Recipe generation system of cooking utensil and cooking utensil (2023)

[0040] Such as figure 1 and figure 2 A recipe generating system for a cooking appliance is shown, the recipe generating system includes: for switching on and off the cooking appliance, setting the name of each cooking material added to the cooking appliance, adjusting the heating power during the cooking process, inputting the The heating power change and the corresponding power change conditions, the operation part 1 for inputting the timing of adding each cooking material; the weight detection part 2; the weight detection part 2 is used to measure the initial weight of each cooking material added to the cooking utensil in sequence, Measuring the total weight of the cooking material during the cooking process and when the cooking is finished; the timing part 3 for timing the cooking time; connecting the weight detection part 2 and the timing part 3, for obtaining the weight of each cooking material according to the initial weight of each cooking material; Proportion, calculate the parameter calculation part 4 of the weight loss of the cooking material at different cooking time points; the weight loss at any cooking time point is equal to the initial total weight of the cooking material and the total weight of the cooking material at this cooking time point Difference; connection parameter calculation part 4 and timing part 3, used to determine the time point of liquid boiling according to the weight loss of the cooking material with the change of cooking time, and determine the parameter determination of the heating time after boiling according to the time point of liquid boiling and the cooking end time Part 6; the parameter determining part 6 uses the formula ΔW=A1+T0-B1 to calculate the weight loss ΔW of the cooking material at different cooking time points, wherein B1 is the total weight of the cooking material in the cooking process, and A1 is the total weight of the cooking material added. The initial weight sum of each food material and each seasoning of the cooking utensil, T0 is the initial weight sum of the liquid ingredients added to the cooking utensil; further, the heating time after boiling T2=SK2-SK1, where SK1 is the liquid boiling time point, SK2 is the cooking end time point; it connects the operation part 1, the weight detection part 2, the parameter calculation part 4 and the parameter determination part 6, and is used to store the heating power at the beginning of cooking, the change of heating power during the cooking process and the corresponding power change conditions , the initial weight and addition order of each cooking material, the timing of adding each cooking material, the total weight of the cooking material at the end of cooking, the proportion of each cooking material, the heating time after boiling, and the weight loss of cooking material with the cooking time The storage unit 7 of the change relationship; connected to the storage unit 7, for forming a recipe with each cooking process according to the above-mentioned data stored in the storage unit 7 and storing the recipe to the recipe generation unit 8 of the storage unit 7; further, the The cooking materials include ingredients, liquid ingredients and seasonings; the parameter calculation part 4 is also used to use the formula Calculate the liquid residual indication parameter R1 at different cooking time points, wherein B1 is the total weight of cooking materials in the cooking process, A1 is the sum of the initial weights of each food material and each seasoning added to the cooking utensil; the storage unit 7 It is also used to store the liquid remaining indicator parameter R1 at the end of cooking; further, the recipe generation system also includes a curve generation part 5 connecting the parameter calculation part 4 and the parameter determination part 6; the curve generation part 5 uses to generate the relationship curve between the weight loss of the cooking material and the cooking time; the parameter determining part 6 uses the relationship curve between the weight loss of the cooking material and the cooking time generated by the curve generating part 5 to convert the first part of the relationship curve to The cooking time point corresponding to a rising inflection point is used as the liquid boiling time point; the parameter determining part 6 is also used to determine the heating time before boiling according to the liquid boiling time point and the cooking start time; the heating time before boiling T1=SK1-SK0 , wherein SK1 is the liquid boiling time point, SK0 is the starting time point of heating; the storage unit 7 is also used to store the relationship curve between the weight loss of the cooking material and the cooking time; further, the cooking process is at least Including: the initial weight of each cooking material, the order of addition and the timing of addition; the cooking end condition; the heating time after boiling and/or the liquid remaining indicator parameter R1 at the end of cooking as the cooking end condition; further, the parameter calculation part 4 is also used to calculate the nutrient content, purine content, carbohydrate content, heat and salinity of the dishes per unit weight according to the initial weight of each cooking material and the total weight of the cooking material at the end of cooking; the storage unit 7 uses Store the nutrient content, purine content, carbohydrate content, heat, and salinity parameters of dishes per unit weight; further, the operation part 1 is an operation panel placed on the cooking utensil, or connected to the cooking utensil Smart terminal; in addition, the operation unit 1 is also used to input the operation timing of removing or covering the pot lid of the cooking utensil; the cooking process also includes: the operation timing of removing or covering the pot lid during the cooking process; The cooking process also includes each cooking action, the timing of the cooking action, and the duration of the cooking action; the operating unit 1 is also used to set the timing of the cooking action, input the name of the cooking action and the end operation of the cooking action, and the storage unit 7 will The cooking action, the execution timing and duration of the corresponding cooking action are stored; further, the operation unit 1 is also used to receive the setting operation of the type of edible oil; the storage unit 7 stores oil temperatures corresponding to different types of edible oil limit value; the cooking utensil also has a temperature sensor; the processing unit 9 controls the heating power of the cooking utensil so that the maximum temperature of the edible oil currently used is lower than the oil temperature limit; the recipe generation system can The cooking process generates multiple recipes.

[0041] Such as figure 1 and figure 2 A cooking appliance is shown, the cooking appliance includes: the recipe generation system described in any one of the above; the operation part 1 is also used to receive recipe setting information; a prompt part 10; a connection operation part 1, a storage part 7. The processing part 9 of the weight detection part 2 and the prompting part 10; the processing part 9 retrieves the corresponding recipe from the storage part 7 according to the recipe setting information, and combines the The proportion of each cooking material stored in the storage unit 7 determines the weight of the rest of the cooking materials, replaces the determined weight of the rest of the cooking materials with the initial weight of the corresponding cooking materials in the stored recipe, and controls the prompting unit 10 to sequentially compare the weight of the recipe in the recipe. Each cooking process is prompted; further, the processing unit 9 controls the cooking utensils to adjust the heating power according to the heating power at the beginning of cooking, and when the current cooking process meets the power change conditions; further, the processing unit 9 9 is also connected to the parameter calculation part 4 and the parameter determination part 6, and when the liquid residual indication parameter R1' in the current cooking process is equal to the stored liquid residual indication parameter R1, determine the heating time T2 after boiling in the current cooking process 'Whether it is greater than or equal to the stored heating time T2 after boiling, if so, control the cooking utensil to end cooking, otherwise control the prompting part 10 to prompt whether to end cooking. Cooking operation information, then control the cooking utensils to reduce the heating power, and when the liquid remaining indicator parameter R1' is lower than the preset limit value, the control prompt part 10 prompts to stir-fry and performs an early warning of the burnt pot; wherein, the current cooking process Liquid level indication parameter B1' is the total weight of cooking materials in the current cooking process, A1' is the sum of the initial weights of the ingredients and seasonings added to the cooking utensils in the current cooking process, the heating time after boiling in the current cooking process passes through the liquid boiling time point and The cooking end time is determined, specifically, the heating time after boiling in the current cooking process T2'=SK2'-SK1', SK1' is the liquid boiling time point in the current cooking process, and SK2" is the current time point; further, the The processing part 9 is also connected to the curve generation part 5, according to the relationship curve between the weight loss of the cooking material and the cooking time in the current cooking process, the slope of the relationship curve in the current cooking process and the slope of the stored relationship curve For comparison, when the slope of the relationship curve in the current cooking process is greater than the slope of the stored relationship curve, control the cooking appliance to reduce the heating power according to the slope ratio; when the slope of the relationship curve in the current cooking process is less than the slope of the stored relationship curve , control the cooking appliance to increase the heating power according to the slope ratio, the slope ratio is the ratio between the slope of the relationship curve in the current cooking process and the slope of the stored relationship curve; further, the processing part 9 is also connected to the parameter The calculation part 4 and the parameter determination part 6, when the heating time after boiling in the current cooking process is equal to the stored heating time after boiling, judge whether the liquid remaining indication parameter R1' in the current cooking process is less than or equal to the stored liquid remaining indication Parameter R1, if yes, control the cooking utensil to end cooking, otherwise control the prompting part 10 to prompt whether to end cooking, after the prompting part 10 makes a prompt whether to end cooking, if the operation part 1 does not receive the operation information to end cooking, then control the cooking utensil Increase the heating power, and when the liquid remaining indicator parameter R1' is equal to the stored liquid indicating parameter R1, control the cooking appliance to end cooking; wherein, the liquid remaining indicating parameter in the current cooking process B1' is the total weight of cooking materials in the current cooking process, A1' is the sum of the initial weights of the ingredients and seasonings added to the cooking utensils in the current cooking process, the heating time after boiling in the current cooking process passes through the liquid boiling time point and The cooking end time is determined; further, the parameter calculation part 4 also calculates the nutrient content and purine content of the unit weight dish according to the initial weight of each cooking material in the current cooking process and the total weight of the cooking material at the end of the current cooking process. content, carbohydrate content, calories, and salinity; the prompt unit 10 is used to prompt the nutrient content, purine content, carbohydrate content, calories, and salinity parameters of the unit weight dishes; further, the processing unit 9 is also used to control the prompt part 10 to perform an overweight alarm when the weight of the cooking material added to the cooking utensil exceeds the maximum weight that the cooking utensil can hold; further, the processing part 9 is also used to When any of the cooking materials is not within a certain range of the determined weight of the cooking materials, the prompting part 10 is controlled to prompt that there are too many or too few cooking materials; further, the weight detection part 2 is also used for After the cooking process is over, measure the reduced weight of the dishes in the cooking utensil; the parameter calculation part 4 obtains the reduced weight according to the reduced weight of the dishes, in combination with the nutrient content, purine content, carbohydrate content, heat and salinity of the dishes per unit weight. The nutrient content, purine content, carbohydrate content, calories and salinity in the dishes are prompted by the prompting part 10.

[0042] The cooking utensil recipe generation system and the cooking utensil provided by the present invention, wherein the recipe generation system can determine the composition elements of the dishes in the cooking process, the key cooking elements of the dishes, And each cooking process, and stored for the subsequent cooking process, can provide clear and comprehensive parameters for the subsequent cooking process, and can easily expand the recipe through the recipe generation system, which is conducive to the continuous improvement of the dishes, and is convenient to meet the personalized dietary needs The cooking utensils can automatically control the follow-up cooking process according to the cooking parameters obtained by the recipe generation system, making the follow-up cooking process more convenient, and the dishes produced have better taste and good repeatability; The analysis of carbohydrate content and calories is beneficial to promote people's diet health.

[0043] The weight of each cooking material forming a dish in the present invention can be adjusted according to the needs of the number of diners of different users, only the ratio between the cooking materials needs to be ensured; and the generated recipes can be shared through the network or social media .

[0044] The operation part 1 of the present invention is also used to receive the setting operation of the type of edible oil; the type of food material can be set through the operation part 1; when the operation part 1 is an intelligent terminal connected with a cooking utensil, The smart terminal and the cooking utensil can be connected through wireless communication; the recipe generation system can also classify each ingredient as main ingredients and auxiliary ingredients through the operation unit 1; Pre-processing, cooking utensils can be presented to users in the form of pictures and text descriptions; the storage unit 7 stores oil temperature limits corresponding to different edible oil types; the cooking utensils also have temperature sensors; the processing unit 9 uses The heating power of the cooking appliance is controlled so that the maximum temperature of the currently used cooking oil is lower than the oil temperature limit. The weight detection part 2 of the present invention is a weight sensor. Specifically, it can be placed at the bottom of the cooking utensil. The weight detection part 2 will complete peeling and zero correction at the beginning of cooking. The increased weight is the weight of the cooking material; the prompt unit 10 is a voice prompt module and/or a display module. The storage unit 7 of the present invention also stores the weight of the pot cover of the cooking utensil; the processing unit 9 automatically judges the weight of the pot cover when the weight of the cooking utensil increases or decreases by the weight equal to the stored pot cover weight measured by the weight detection unit 2 . The state of putting the lid on or taking it off, specifically, the weight detection part 2 can also detect the added or decreased weight of the cooking utensil to obtain the weight value of the pot lid after prompting to put on or remove the pot lid during the subsequent cooking process, When prompted to put on or remove the lid, if the same weight as the lid weight is detected, it will be automatically judged that the lid has been put on or removed; in the actual process, the weight of the lid is stored in the storage At the same time, it can also be known in the following way: Prompt "Please cover or take off the pot cover, measure the weight of the pot cover"; In addition, in the subsequent automatic lid detection process, in order to reduce misjudgment, when the difference between the detected weight and the stored lid weight is within the error range, the weight detection The time from the initial change of the internal reading to the stable reading, considering the response time of the weight detection part, if the reading stable time is less than 3 seconds, it is judged as a pot cover, otherwise the user is asked.

[0045] In addition, when determining the total weight of the cooking materials during the cooking process, it should be noted that when the pot cover is in a closed state, the weight value of the pot cover is excluded to determine the total weight of the cooking materials. The liquid ingredients of the present invention include water, soy sauce, vinegar, cooking wine, various soups, etc.; the seasonings include trace amounts of green onion, ginger, garlic, salt, etc.; For the relationship curve between the loss amount ΔW and the cooking time, the cooking time point corresponding to the first rising inflection point of the relationship curve is taken as the liquid boiling time point SK1, and from the liquid boiling time point SK1 to the cooking end point, it is the main cooking time point of the food. Rotten process, so the heating time after boiling T2=SK2-SK1 is an important parameter of cooking; meanwhile, the slope of the aforementioned relationship curve is proportional to the heating power, so the slope of the stored relationship curve (the relationship curve of the cooking process that generates the recipe) can be As a parameter for intelligent adjustment of the heating power in the subsequent cooking process; the prompting unit 10 will prompt the name and weight of the cooking material according to the order and timing of adding each cooking material.

[0046] Among them, the liquid remaining indicator parameter R1 and the proportion of each cooking material are very important for the influence of cooking taste; the stored liquid remaining indicating parameter R1 and the liquid remaining indicating parameter R1' in the current cooking process intuitively reflect the cooking process. Evaporation and loss of moisture, which is dynamic during cooking and continues to decrease as the liquid boils.

[0047] During the recipe generation process, the heating power change and the corresponding power change conditions during the cooking process are input through the operation unit 1, and these power change conditions can be:

[0048] ①After the temperature of the cooking material reaches a certain target temperature, adjust the heating power to the first preset power;

[0049] ② After adding liquid ingredients, adjust the heating power to the second preset power;

[0050] ③ After the liquid boils, adjust the heating power to the third preset power;

[0051] ④ After the indicator parameter of the liquid balance reaches a fixed value, adjust the heating power to the fourth preset power;

[0052] ⑤ After the weight of the cooking material reaches the preset value during the cooking process, adjust the heating power to the fifth preset power;

[0053] ⑥ After the slope of the relationship curve between the weight loss ΔW of the cooking material and the cooking time reaches the preset value, adjust the heating power to the sixth preset power;

[0054] When using the generated recipe to guide the subsequent cooking process, the processing unit 9 controls the cooking appliance to adjust the heating power accordingly when the current cooking process satisfies the power change condition. Specifically, for the power change condition ①: the cooking appliance has A temperature sensor, the temperature sensor detects the temperature of the cooking material, when the temperature reaches the preset target temperature, it is considered that the power change condition is reached, and the processing part 9 controls the cooking appliance to adjust the heating power to the first preset power; for the power change condition ② : when the weight detection part 2 measures that the cooking utensil adds liquid ingredients, the processing part 9 controls the cooking utensil to adjust the heating power to the second preset power; for the power change condition ③: when the parameter determining part 6 determines the current cooking process After the liquid boiling time point SK1', the processing part 9 controls the cooking appliance to adjust the heating power to the third preset power after the time point SK1'; for the power change condition ④: the liquid calculated by the judgment parameter calculation part 4 After the remaining indicator parameter R1' reaches a fixed value, control the cooking appliance to adjust the heating power to the fourth preset power; for the power change condition ⑤: when the weight detection part 2 detects that the weight of the cooking material in the cooking process reaches the preset value, the processing Part 9 adjusts the heating power to the fifth preset power; for the power change condition ⑥: the curve generation part 5 generates the relationship curve between the weight loss ΔW of the cooking material and the cooking time, and after the slope of the processing part 9 reaches the preset value, adjust Heating power to the sixth preset power.

[0055] During the recipe creation process, the timing of adding each cooking material is input through the operation unit 1, and these timings of adding can be:

[0056] Add some kind of food material after reaching a certain preset condition. The preset condition can be "liquid boiling" (when the liquid boils at SK1), "the indicator parameter of the remaining liquid reaches a fixed value", "the temperature of the cooking material reaches a certain target temperature", "a certain time after adding the previous cooking material", "the weight of the cooking material during the cooking process reaches a preset value", "the slope of the relationship curve between the weight loss ΔW of the cooking material and the cooking time reaches a preset value value", etc., the certain time can be 0 minutes, it can be delayed ## minutes; specifically, the processing part 9 determines the liquid boiling time point SK1' in the current cooking process through the parameter determination part 6, and the judgment parameter calculation part 4. The calculated liquid residual indication parameter R1' reaches a fixed value, the temperature of the cooking material is detected by the temperature sensor, and it is judged that the temperature has reached a certain target temperature. Time a certain time, detect the weight of the cooking material in the cooking process through the weight detection part 2, judge that the weight change of the cooking material reaches the preset value, and the relationship between the weight loss ΔW' of the cooking material generated by the curve generating part 5 and the cooking time curve, judging that the slope of the relational curve reaches a preset value to obtain the preset condition; when the preset condition is reached, the processing part 9 controls the prompting part 10 to prompt to add a certain food material.

[0057] The cooking process of the present invention also includes each cooking action and the duration of the cooking action. Specifically, the cooking action can be: stir-fry, stir-fry until browned, etc.; the cooking action and its duration can be: stir-fry for 10 minutes, stew 30min, etc.; the operation unit 1 is also used to set the cooking action execution timing, input the cooking action name and the cooking action end operation, and the storage unit 7 stores the cooking action, the corresponding cooking action execution timing and duration; according to the cooking action The execution timing and the cooking action end operation correspond to the cooking time, and the duration of the cooking action can be determined.

[0058] The nutrient content, purine content, carbohydrate content and calories of commonly used ingredients can be obtained by querying the food nutrient content table, food purine content table, food carbohydrate content table and food calorie table. The weight of the cooking process is divided by the total weight of the cooking materials at the end of the cooking process; the nutrients, purine content, carbohydrate content and calories of each dish generated by the recipe generation system can be selected by the user according to the above nutritional analysis parameters It is of guiding significance. When the user cooks the dishes, the nutritional analysis parameters calculated by the cooking appliance are convenient for the user to fully understand the nutrients, purine content, carbohydrate content and calories consumed by each meal, which is conducive to adjusting and optimizing the diet plan, making the diet healthier. Especially for people who need to control their diet, such as those who are sensitive to sugar intake, it is more meaningful.

[0059] In fact, the recipes generated by the recipe generation system can be stored in the form of data records and curves, such as the relationship curve between the weight loss of cooking materials and cooking time, the relationship curve between the temperature of cooking materials and cooking time, the addition of cooking materials The corresponding curve of parameters and adding timing, the corresponding curve of heating power change and power changing conditions in the cooking process; the adding parameters of cooking materials include initial weight and adding order; data records include heating time before and after boiling, liquid remaining indicator parameters, The weight of the dish at the end of cooking, etc.; for the non-heating cooking option, only the corresponding curve of the addition parameters of cooking materials and the timing of addition is recorded. The present invention can realize the setting of the first cooking process and the second cooking process through the operation part, wherein the first cooking process corresponds to the recipe generation process, and the second cooking process corresponds to the cooking process of calling the existing recipe; , you can also set non-heating cooking and heating cooking;

[0060] The specific process of the present invention will be described below by giving an example of braised pork ribs. This example is a preferred embodiment, and each step therein is not entirely a necessary part of the present invention, and can be deleted or added according to actual needs;

[0061] 1. The cooking process corresponding to the recipe generation:

[0062] 1. First complete the cutting and preprocessing of the ingredients before cooking:

[0063] ① Cut the ribs into pieces ② Blanch and drain the ribs ③ Add peppercorns to the cold water and boil on high heat ④ Add the ribs to boiling water, bring to a boil on high heat, skim off the foam

[0064] The above processing process is stored in the storage unit in the form of pictures and text descriptions; the recipe generation system of the present invention is accompanied by a prompt function during the cooking process, and the interaction with the user is completed by controlling the execution of the prompt function;

[0065] 2. Set and store the heating power at the beginning of cooking;

[0066] 3. Reset the weight detection part, start heating, start timing the cooking time, and calculate the weight loss of cooking materials at different cooking time points in real time, using the formula Calculating the liquid remaining indicator parameter R1 at different cooking time points;

[0067] 4. Prompt "Add the first cooking material";

[0068] 5. Add edible oil and set the name of the cooking material added to the cooking utensil;

[0069] 6. The weight detection department measures and detects the weight change of cooking utensils. When it increases, it will prompt "Cooking oil has been added, please confirm after adding"

[0070] 7. After the user confirms, store the initial weight of 30 grams of cooking oil;

[0071] If the heating power change and the corresponding power change conditions are input through the operation part during the cooking oil heating process, they will be stored at the same time;

[0072] 8. Prompt "add the second cooking material";

[0073] 9. Add scallions and set the name of the cooking material added to the cooking utensil;

[0074] The weight detection department measures and detects the weight change of the cooking utensils. When it increases, it prompts "scallions have been added, please confirm after adding". After the user confirms, the initial weight of 40 grams of scallions is stored; , the time to add is when the oil temperature reaches 220°C. In addition, input the stir-fry name of the scallion. The execution time of the stored stir-fry action is after the scallion is added, and when the scallion is fried, enter the stir-fry of the scallion through the operation department to end the operation, according to The execution timing of the stir-frying action and the end of the stir-frying operation determine the duration of the stir-frying action of the scallions for 10 seconds and store it;

[0075] 10. Prompt: "Add a third cooking material"

[0076] 11. Add the pre-treated ribs and set the name of the cooking material added to the cooking utensil;

[0077] The weight detection part measures and detects the weight change of cooking utensils. When it increases, it will prompt "the ribs have been added, please confirm after adding". After the user confirms, the initial weight of 820 grams of ribs will be stored; , the time to add is after stir-frying the scallions for 10 seconds, and the input cooking action is to fry the ribs until they are browned, and the execution timing of the storage stir-fry action is to store the above information after adding the ribs; if the heating needs to be changed during the heating of the ribs power, the heating power change and the corresponding power change conditions are input through the operation part, and stored at the same time, and the temperature change of the cooking material during the rib heating process can be recorded at the same time;

[0078] 12. Prompt: "Add the fourth cooking material"

[0079] 13. Add soy sauce and set the name of the cooking material added to the cooking utensil;

[0080] The weight detection part measures and detects the weight change of the cooking utensils. When it increases, it will prompt "light soy sauce has been added, please confirm after adding". After the user confirms, it will store the initial weight of 30 grams of soy sauce; , the time to add is after the ribs are stir-fried for 3 minutes, and the cooking action of stir-frying with light soy sauce is input. If it is necessary to change the heating power, the heating power change and the corresponding power change conditions are input through the operation part, and stored at the same time, and the temperature change of the cooking material during the heating process of soy sauce can be recorded;

[0081] 14. Prompt: "Add the fifth cooking material"

[0082] 15. Add water and set the name of the cooking material added to the cooking utensil;

[0083] The weight detection part measures and detects the weight change of cooking utensils. When it increases, it will prompt "water has been added, please confirm after adding". After the user confirms, the initial weight of 980 grams of water will be stored; The timing is after 2 minutes of stir-frying with soy sauce;

[0084] 16. Prompt: "Add the sixth cooking material"

[0085] adding salt and setting the name of the cooking ingredient added to said cooking appliance;

[0086] The weight detection part measures and detects the weight change of cooking utensils. When it increases, it will prompt "salt has been added, please confirm after adding". The condition is after adding salt, and storing at the same time as the heating power is changed to 2000W; the parameter determination part determines the boiling time point of the liquid according to the weight loss of the cooking material with the cooking time;

[0087] 17. Cover the pot and store the operating timing of the lid. The operating timing is 20 seconds after the liquid boils, and the heating power is set to 1000W. The input power change condition is after the pot is covered, and the same as the heating power Change to 1000W and store at the same time; according to the measurement of the weight detection part, when the weight of the cooking utensils is equal to the weight of the pot cover, it is judged that the pot cover is closed, and the influence of the pot cover weight on other weight parameters should be subtracted;

[0088] 18. Set the heating power to 2000W, and the input power change condition is to use 1000W power to heat for 40 minutes, and store it at the same time as the heating power is changed to 2000W; when the juice is thickened, the cooking is completed through the operation part, the timer is stopped, and the weight detection part It is obtained that the weight of the dish at the cooking end is 1020 grams and stored, and the parameter calculation department uses the formula Obtain the indication parameter R1=0.138 of liquid surplus at the end of cooking, wherein B1 takes the value of 1020 grams of cooking material weight at the end of cooking, and the weight detection part obtains the initial weight sum of each food material and each seasoning added to the cooking utensil and A1=896 gram, the parameter determination part determines the heating time after boiling according to the liquid boiling time point and the cooking end time to be 38 minutes; the parameter calculation part obtains the proportion of each cooking material according to the initial weight of each cooking material;

[0089] The parameter calculation department calculates the nutrient content, purine content, carbohydrate content, and calories of the cooked dishes. The specific data are as follows: nutrient content (68.8 grams of protein, 15 grams of carbohydrates, and 189.6 grams of fat); the calorie value is 2041kcal, Among them, protein contributes 265kcal, carbohydrates contribute 61kcal, and fat contributes 1714kcal; the sugar content, that is, the carbohydrate content is 15 grams; the purine is 300-600 mg, and the nutrient content, purine content, and carbohydrate per unit weight of the dish (per 100 grams) are calculated. Compound content, calories, and salinity parameters, the specific data are as follows: nutrient content (6.75 grams of protein, 1.47 grams of carbohydrates, and 18.59 grams of fat); calories are 200 kcal; purine content is 29-58 mg; sugar content The amount is 1.47 grams; the salinity is 0.588 grams.

[0090] The recipes generated by the recipe generation system may include but not limited to the following:

[0091] 1. Pretreatment of raw materials shown in pictures and texts: ①Cut the ribs into pieces ②Blanch the ribs and drain ③Add peppercorns to cold water and boil on high heat ④Add boiling water to the ribs, boil on high heat, skim off the foam ⑤Take out and drain Use ⑥ shallots to cut into sections;

[0092] 2. The name, initial weight, proportion and adding order of each cooking material:

[0093]

[0094] 3. Nutrient content, calories, purine content, sugar content, and salinity of dishes per unit weight (per 100 grams):

[0095]

[0096] 4. Conditions for the end of cooking: liquid residual index R1 = 0.138 and/or heating time T2 after boiling = 38 minutes;

[0097] 5. The relationship curve between the weight loss of cooking materials and cooking time;

[0098] 6. Examples of other cooking procedures including the timing of adding each cooking material, the heating power change during the cooking process, and the corresponding power change conditions. In practical applications, the other cooking procedures can be stored in this form, or in other forms :

[0099] ①The heating power at the beginning of cooking is set to 80% of the maximum heating power; the temperature target value is 150°C, if the temperature exceeds the oil temperature limit of the cooking oil, that is, the smoke point temperature, the highest is the smoke point temperature; The time to add oil is to reach the temperature target value of 150°C, and then prompt: "Please add XXX grams of edible oil"; the specific initial weight will be replaced during the subsequent cooking process of the recipe, and the following is the same. ② Add cooking oil, and keep the heating power at 80% of the maximum heating power; the temperature target value is 220°C, if the temperature exceeds the smoke point temperature of the selected cooking oil, the highest smoke point temperature; the timing of adding shallots is to reach the temperature target The value is 220°C, and then it prompts: "Please add XXX grams of scallions"; ③Add scallions, and prompts: "Stir-fry for 10 seconds", the control time target value is 10 seconds, and the control temperature target value is 200°C-220°C, or smoke point temperature; the time to add ribs is to reach the time target value, and then prompt: "Please add ribs XXX grams"; ④Add ribs, prompt: "Continue to stir-fry until browned, and confirm through the operation department after completion"; at this stage The temperature target value is to keep the temperature of the cooking material at 180-190°C. The timing of adding light soy sauce is when the user completes the confirmation operation through the operation department, and then prompts: "Please add XXX grams of light soy sauce"; Stir-fry for 10 seconds", the time target value is 10 seconds, the temperature target value is 180-190°C, the time to add water is to reach the time target value for 10 seconds, and then prompt: "Please add water XXX grams"; ⑥ Add water, the power change condition is Add water, and then set the heating power to 100% of the maximum heating power. The time to add salt is after adding water, and then prompt: "Please add XXX grams of salt"; ⑦ Add salt, and keep the heating power at 100% of the maximum heating power; ⑦ Determine the boiling point of the liquid. After the liquid boils for 20 seconds, it will prompt: "It has been boiling for 20 seconds, and the heating power will be reduced, and it will be turned into a low fire stewing state. Please cover the pot"; ⑧The power change condition is to cover Cover the pot, then set the heating power to 45% of the maximum heating power, automatically detect that the pot cover has been covered, otherwise it will continue to prompt "please cover the pot", set the heating time T2 after boiling to 38 minutes, and/or the end of cooking When the liquid remaining indication index R1=0.138 is used as the cooking end condition, specifically, when the liquid remaining indicating parameter R1' in the current cooking process is equal to the liquid remaining indicating index R1=0.138, it prompts to end cooking, or when the current cooking When the post-boiling heating time T2' in the process is equal to the post-boiling heating time T2, it prompts to end cooking; or when the post-boiling heating time in the current cooking process is equal to the stored post-boiling heating time, but at this time the liquid remaining indicator parameter R1' If it is not equal to 0.138, it will prompt "The heating time is up, but there is a lot of soup. Open the lid and stir-fry for a quick sauce. You can press the confirmation button to complete the cooking manually." When it is detected that the lid is open, set the heating power to 60% of the maximum heating power until the liquid remaining indicator parameter R1' is equal to 0.138, and the cooking is ended; or when the liquid remaining indicating parameter R1' is equal to the stored liquid indicating index R1, it prompts "the soup is less, but The cooking time is not up, there is a risk of burnt pot, please confirm whether the dishes are cooked or not, stir-fry the dishes, you can press the confirmation button to manually complete the cooking." If the operation part does not receive the operation information to end the cooking, it will control the cooking utensils to reduce the heating power to the maximum 30% of the heating power until the after-boil time is equal to the stored after-boil time, cooking Cooking is over.

[0100] 2. The process of cooking according to the stored recipe:

[0101] Retrieve the aforementioned cooking recipes formed by the recipe generation system, prepare and preprocess the cooking materials according to the recipes, and the cooking appliances will automatically select the "smart cooking" and "heating" modes. Sunflower oil, the smoke point temperature is 240°C, press the confirmation button to re-select”, according to the initial weight of one of the ingredients added to the cooking utensil, combined with the proportion of each cooking ingredient stored in the storage unit to determine the weight of the remaining cooking ingredients, Substituting the determined weights of the rest of the cooking materials for the initial weights of the corresponding cooking materials in the stored recipes, wherein the initial weight of one food material can be determined by the weight detection unit, or the user can input the initial weight of any food material through the operation unit, If you enter the weight of ribs for cooking this time as 580 grams, the system will automatically calculate the recommended weight of cooking ingredients as follows:

[0102]

[0103]Replace the recommended weight of the above cooking materials with the initial weight of the corresponding cooking materials in the stored recipes, and it will prompt "cooking utensils are ready, press the confirmation button to start cooking", the weight sensor will be reset, and the cooking timer will start; ① Heating an empty pot, prompting " Add 22 grams of cooking oil", the weight sensor reading can be displayed in real time during the adding process, and a reminder can be given for too little or too much. After the weight sensor reading is stable, it will prompt "XXX grams of cooking oil has been added". ②Add cooking oil, The heating power is kept at 80% of the maximum heating power; the temperature target value is 220°C, if the temperature exceeds the smoke point temperature of the selected cooking oil, the highest is the smoke point temperature; the timing of adding shallots is when the temperature target value is 220°C, after Prompt: "Please add 28 grams of scallions"; ③Add scallions, prompt: "Stir-fry for 10 seconds", the control time target value is 10 seconds, and the control temperature target value is 200°C-220°C, or the smoke point temperature; The time to add ribs is to reach the time target value, and then prompt: "Please add 580 grams of ribs"; ④ Add ribs, prompt: "Continue to stir-fry until browned, and confirm through the operation department after completion"; the temperature target value at this stage is Keep the temperature of the cooking material at 180-190°C. The timing of adding light soy sauce is when the user completes the confirmation operation through the operation department, and then prompts: "Please add 22 grams of light soy sauce"; The time target value is 10 seconds, the temperature target value is 180-190°C, the timing of adding water is 10 seconds after reaching the time target value, and then prompts: "Please add 693 grams of water"; ⑥Add water, the power change condition is to add water, and then set Set the heating power at 100% of the maximum heating power, and add salt after adding water, and then prompt: "Please add 4 grams of salt"; ⑦Add salt, and keep the heating power at 100% of the maximum heating power; ⑦Determine the boiling point of the liquid , lasts for 20 seconds after the liquid boils, and then prompts: "It has been boiling for 20 seconds, the heating power will be reduced, and it will be stewed on low heat, please cover the pot"; ⑧The power change condition is to cover the pot, and then set Set the heating power to 45% of the maximum heating power, automatically detect that the lid has been covered, otherwise it will continue to prompt "please cover the pot", set the heating time after boiling T2 = 38 minutes, and/or the remaining liquid at the end of cooking The indicator index R1=0.138 is used as the cooking end condition, specifically, when the liquid residual indicator parameter R1' in the current cooking process is equal to the liquid residual indicator index R1=0.138, it prompts to end cooking, or when the current cooking process boils When the heating time T2' is equal to the post-boiling heating time T2, it prompts to end cooking; or when the post-boiling heating time in the current cooking process is equal to the stored post-boiling heating time, but at this time the liquid remaining indicator parameter R1' is not equal to 0.138, then It prompts "The heating time is up, but there is a lot of soup. Open the lid and stir fry quickly. You can press the confirmation button to complete the cooking manually." When it is detected that the lid is opened, set the heating power to 60% of the maximum heating power. %, until the liquid residual indicator parameter R1' is equal to 0.138, the end of cooking; or When the liquid remaining indicator parameter R1' is equal to the stored liquid indicating index R1, it will prompt "The soup is running low, but the cooking time has not yet come, and there is a danger of being burnt. Please confirm whether the dishes are cooked or not. Stir the dishes, you can Press the confirmation key to manually complete the cooking" If the operation part does not receive the operation information to end cooking, control the cooking appliance to reduce the heating power to 30% of the maximum heating power until the heating time after boiling is equal to the stored heating time after boiling, and the cooking ends; During the cooking process, the slope of the relationship curve in the current cooking process is compared with the slope of the stored relationship curve, and when the slope of the relationship curve in the current cooking process is greater than the slope of the stored relationship curve, the cooking utensil is controlled according to the slope ratio Reduce the heating power, when the slope of the relationship curve in the current cooking process is less than the slope of the stored relationship curve, control the cooking utensils according to the slope ratio to increase the heating power; store the weight of the cooking end dishes, and prompt "If you are more satisfied with the taste of this cooking , you can store the cooking parameters of this time and convert it into a new recipe for future use.” After the user confirms, you can record the parameters of this cooking process and recalculate the nutrient content and calories per unit weight (per 100 grams) of this dish , purine content, sugar content, and salinity; when the user serves the dish, the weight loss value of each dish is obtained, and the nutrient content, calories, and purine content of the dish are calculated according to the nutrient content per unit weight obtained in the previous article content, sugar content, salt content. Then get the intake of each meal.

[0104] The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.