A method, system, and smart terminal for testing the temperature of pre-prepared dishes.

Abstract

This invention relates to a method, system, and smart terminal for testing the temperature of pre-prepared dishes, belonging to the field of pre-prepared food technology. The method includes: acquiring real-time temperature values ​​and temperature controller signals at a test location; determining temperature control information based on the acquired temperature values ​​and temperature controller signals; controlling a temperature adjustment device preset at the test location to adjust the temperature based on the temperature control information and acquiring adjustment time information; determining test result information based on the temperature control information and adjustment time information, and outputting the test result information. This invention provides the advantage of convenient and precise temperature control at each stage.

Description

Technical Field

[0001] This invention relates to the field of pre-prepared food technology, and in particular to a method, system, and smart terminal for testing the temperature of pre-prepared food preparation. Background Technology

[0002] Pre-prepared dishes refer to dishes that have been washed, cut, combined, and processed, and then packaged and preserved using methods such as freezing or vacuum sealing. Consumers can simply cook them or open the package directly after purchasing them.

[0003] Pre-cooked dishes are a type of prepared food. Compared to other pre-cooked foods, pre-cooked dishes focus more on the preparation and presentation of traditional dishes. To make dried spicy beef sauce, uniformly sized chunks of beef are first blanched, then stewed for braising. The braised beef is then dried, and the spicy sauce is mixed with the beef and packaged to complete the preparation of dried spicy beef sauce pre-cooked dish.

[0004] Since temperature plays a crucial role in the production of dried spicy beef, particularly in the braising and drying stages, it is inconvenient to precisely control the temperature at each stage when preparing dishes using dried spicy beef. Summary of the Invention

[0005] To facilitate precise temperature control at each stage, this invention provides a method, system, and intelligent terminal for testing the temperature of pre-prepared dishes.

[0006] In a first aspect, the present invention provides a method for testing the preparation temperature of pre-cooked dishes, employing the following technical solution:

[0007] A method for testing the preparation temperature of pre-cooked dishes, comprising:

[0008] Real-time acquisition of temperature values ​​and temperature controller signals at the test location;

[0009] Temperature control information is determined based on the collected temperature values ​​and temperature controller signals;

[0010] Based on temperature control information, the temperature adjustment device preset at the test position is controlled to adjust the temperature and the adjustment time information is obtained;

[0011] The test results are determined based on the temperature control information and adjustment time information, and then output.

[0012] Optionally, methods for determining temperature control information include:

[0013] When the temperature controller signal is the preset shutdown signal, the collected temperature value will be used as the shutdown temperature value of the temperature controller.

[0014] Determine whether the thermostat's shutdown temperature value is consistent with the preset shutdown reference temperature value;

[0015] If so, when the temperature controller signal is the preset power-on signal, the collected temperature value will be used as the temperature controller's power-on temperature value.

[0016] Based on the consistency between the thermostat's start-up temperature value and the preset start-up reference temperature value, the heating control information is determined, or the heating control information is combined with the cooling control information to form the temperature control information.

[0017] If not, calculate the difference between the thermostat's shutdown temperature value and the preset shutdown reference temperature value and use it as the shutdown temperature deviation value.

[0018] Based on the correspondence between the shutdown temperature deviation value and the preset cooling rate value, the cooling rate value corresponding to the shutdown temperature deviation value is determined.

[0019] The cooling control information is determined based on the cooling rate value and the preset cooling reference rate value.

[0020] Optionally, methods for determining temperature control information, or methods for combining temperature control information with cooling control information, include:

[0021] Determine whether the start-up temperature value of the thermostat is consistent with the preset start-up reference temperature value;

[0022] If so, the heating control information and the cooling control information will be combined to form the temperature control information;

[0023] If not, calculate the difference between the thermostat's start-up temperature value and the preset start-up reference temperature value and use it as the start-up temperature deviation value.

[0024] Based on the correspondence between the start-up temperature deviation and the preset heating rate value, the heating rate value corresponding to the start-up temperature deviation is determined.

[0025] The heating control information is determined based on the heating rate value and the preset heating reference rate value.

[0026] Optionally, methods for determining temperature control information include:

[0027] Calculate the difference between the heating rate value and the preset heating reference rate value and use it as the heating rate deviation value;

[0028] Determine the rate deviation type information based on the heating rate deviation value;

[0029] Obtain the test location point;

[0030] Retrieve adjacent location points based on the test location point;

[0031] Based on the correspondence between adjacent location points and preset adjacent link type information, the adjacent link type information corresponding to the adjacent location points is determined;

[0032] The type rate adjustment value is determined based on the consistency between the rate deviation type information and the type information of adjacent links.

[0033] Based on the correspondence between the type rate adjustment value and the preset type rate adjustment information, the type rate adjustment information corresponding to the type rate adjustment value is determined;

[0034] Calculate the difference between the heating rate deviation value and the type rate adjustment value, and use it as the heating rate correction value;

[0035] Based on the correspondence between the heating rate correction value and the preset heating rate adjustment information, the heating rate adjustment information corresponding to the heating rate correction value is determined, and the heating rate adjustment information is combined with the type rate adjustment information to serve as the heating control information.

[0036] Optionally, methods for determining cooling control information include:

[0037] Calculate the difference between the cooling rate value and the preset cooling reference rate value and use it as the cooling rate deviation value;

[0038] Based on the correspondence between the cooling rate deviation value and the preset cooling rate adjustment information, the cooling rate adjustment information corresponding to the cooling rate deviation value is determined.

[0039] Obtain the test environment information corresponding to the test location;

[0040] Determine the baseline range for cooling rate deviation based on the test environment information;

[0041] Determine whether the cooling rate deviation value is within the cooling rate deviation reference range;

[0042] If so, the cooling rate adjustment information will be used as the cooling control information;

[0043] If not, calculate the difference between the cooling rate deviation value and the cooling rate deviation reference range and use it as the cooling rate deviation outlier.

[0044] The cooling auxiliary control information is determined based on the abnormal value of the cooling rate deviation, and the cooling auxiliary control information and the cooling rate adjustment information are used as the cooling control information.

[0045] Optionally, methods for determining cooling auxiliary control information include:

[0046] Based on the test environment information, retrieve the ambient temperature value and ambient area value;

[0047] Based on the correspondence between the environmental area value and the preset environmental cooling equipment type information, the environmental cooling equipment type information corresponding to the environmental area value is determined;

[0048] Based on the information on the types of environmental cooling equipment, retrieve the benchmark influence value of the equipment type rate;

[0049] The product of the equipment type rate baseline influence value and the environmental area value is calculated and used as the comprehensive influence value of the equipment type rate.

[0050] Calculate the quotient between the abnormal value of the cooling rate deviation and the rate reference influence value of the equipment type, and use it as the power value of the equipment type.

[0051] Based on the correspondence between the power value of the equipment type and the preset equipment type control information, the equipment type control information corresponding to the power value of the equipment type is determined, and the equipment type control information is used as the cooling auxiliary control information.

[0052] Optionally, methods for determining test result information include:

[0053] The heating time and cooling time values ​​are retrieved from the adjustment time information based on the temperature control information;

[0054] The values ​​of the number of times the heating rate was adjusted and the number of times the cooling rate was adjusted are retrieved based on the temperature control information.

[0055] Calculate the quotient between the number of times the heating rate is adjusted and the heating time value, and use it as the number of heating units.

[0056] Calculate the quotient between the number of times the heating rate is adjusted and the cooling time value, and use it as the cooling unit number of times.

[0057] The comprehensive result information of the number of heating and cooling cycles is determined based on the number of heating cycles and the number of cooling cycles, and this comprehensive result information is used as the test result information.

[0058] Optionally, methods for determining the unit frequency comprehensive result information include:

[0059] Determine whether the number of heating cycles per unit and the number of cooling cycles per unit are consistent;

[0060] If so, the preset temperature qualification result information will be output and used as the comprehensive result information per unit number of times;

[0061] If not, calculate the difference between the number of heating cycles per unit and the number of cooling cycles per unit and use it as the deviation value per unit.

[0062] Based on the correspondence between the unit number deviation value and the preset number deviation result information, the number deviation result information corresponding to the unit number deviation value is determined;

[0063] The deviation adjustment frequency value is retrieved based on the unit number of deviation values;

[0064] Based on the correspondence between the deviation adjustment frequency value and the preset deviation adjustment frequency result impact information, the deviation adjustment frequency result impact information corresponding to the deviation adjustment frequency value is determined;

[0065] The frequency deviation result information is adjusted based on the deviation adjustment frequency result information to form new frequency deviation result adjustment information, and the new frequency deviation result adjustment information is used as the unit frequency comprehensive result information.

[0066] Secondly, the present invention provides a pre-prepared dish preparation temperature testing system, which adopts the following technical solution:

[0067] A pre-prepared food preparation temperature testing system, comprising:

[0068] The acquisition module is used to acquire the collected temperature value, temperature controller signal, adjustment time information, test location point and test environment information;

[0069] A memory for storing a method for testing the preparation temperature of a pre-prepared dish as described in any one of the first aspects;

[0070] The processor loads and executes programs from memory.

[0071] Thirdly, the present invention provides a smart terminal, which adopts the following technical solution:

[0072] A smart terminal includes a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and execute a pre-prepared dish preparation temperature testing method as described in any one of the first aspects.

[0073] In summary, the present invention has at least one of the following beneficial technical effects:

[0074] 1. By acquiring and determining temperature control information from the collected temperature value and temperature controller signal, the temperature adjustment device preset at the test position is controlled to adjust the temperature and the adjustment time information is acquired. The test result information is determined and output by the temperature control information and the adjustment time information, so that the operator can test and adjust the temperature control at each test position, which facilitates precise temperature control at each stage.

[0075] 2. By cooling down when the temperature controller signal is a preset shutdown signal, and then heating up after cooling is complete, the accuracy of testing the temperature control at each test location is improved.

[0076] 3. By using different control methods to adjust the temperature adjustment rate for both heating and cooling control information, the accuracy of testing the temperature control at each test location can be further improved. Attached Figure Description

[0077] Figure 1 This is a flowchart of a method for testing the preparation temperature of pre-made dishes according to an embodiment of this application;

[0078] Figure 2 This is a flowchart of a method for determining temperature control information according to an embodiment of this application;

[0079] Figure 3 This is a flowchart illustrating a method for determining temperature control information by combining heating control information with cooling control information according to embodiments of this application.

[0080] Figure 4 This is a flowchart of a method for determining temperature control information according to an embodiment of this application;

[0081] Figure 5 This is a flowchart of the method for determining cooling control information according to an embodiment of this application;

[0082] Figure 6 This is a flowchart of a method for determining cooling auxiliary control information according to an embodiment of this application;

[0083] Figure 7 This is a flowchart of a method for determining test result information according to an embodiment of this application;

[0084] Figure 8 This is a flowchart illustrating the method for determining the unit frequency comprehensive result information according to an embodiment of this application. Detailed Implementation

[0085] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.

[0086] A method for testing the temperature of pre-prepared dishes involves acquiring temperature values, temperature controller signals, adjustment time information, test location points, and test environment information to test the temperature control at each test location. This allows operators to make adjustments based on the test results of the temperature control at each test location, facilitating precise temperature control at each subsequent stage.

[0087] Reference Figure 1 This invention discloses a method for testing the preparation temperature of pre-made dishes, comprising:

[0088] Step S100: Acquire the temperature value and temperature controller signal at the test location in real time.

[0089] The acquired temperature value refers to the temperature value obtained by collecting data from the test location. This temperature value is acquired through a temperature sensor preset at the test location. The temperature controller signal refers to the operating signal of the controller preset at the test location and used for temperature adjustment. The temperature controller signal is obtained by reading data from the controller preset at the test location for temperature adjustment.

[0090] Step S101: Determine the temperature control information based on the collected temperature value and the temperature controller signal.

[0091] Temperature control information refers to the control information used to control a temperature adjustment device preset at the test location to adjust the temperature. This temperature adjustment device can be a heating element such as a heating wire, which will not be elaborated further here. The temperature control information is determined by analyzing the collected temperature values ​​and the temperature controller signal, facilitating subsequent use. The specific steps for determining the temperature control information are described in steps S200 to S206.

[0092] Step S102: Based on the temperature control information, control the temperature adjustment device preset at the test position to adjust the temperature and obtain the adjustment time information.

[0093] Among them, the adjustment time information refers to the time information corresponding to the temperature adjustment device when it adjusts the temperature. By controlling the temperature adjustment device preset at the test position to adjust the temperature through the temperature control information, the time corresponding to each adjustment condition when adjusting the temperature is reduced or increased is obtained and combined as the adjustment time information for convenient subsequent use.

[0094] Step S103: Determine the test result information based on the temperature control information and adjustment time information, and output the test result information.

[0095] The test result information refers to the information obtained after testing the temperature control at the test location. By analyzing the temperature control information and adjustment time information, the test result information is determined and output. This allows the operator to make adjustments based on the test results of the temperature control at each test location, facilitating precise temperature control at each stage. The specific steps for determining the test result information are detailed in steps S700 to S704.

[0096] exist Figure 1 In step S101, to further ensure the rationality of the temperature control information, it is necessary to perform further separate analysis and calculation on the temperature control information, specifically through... Figure 2 The steps shown are explained in detail.

[0097] Reference Figure 2 The method for determining temperature control information includes the following steps:

[0098] Step S200: When the temperature controller signal is the preset shutdown signal, the collected temperature value is used as the shutdown temperature value of the temperature controller.

[0099] The shutdown signal refers to the signal when the temperature controller is in the shutdown state, and it is obtained after pre-input. The temperature controller shutdown temperature value refers to the temperature value when the controller is in the shutdown state. When the temperature controller signal is the preset shutdown signal, it indicates that the temperature controller is in the shutdown state. Therefore, testing begins, and the temperature controller shutdown temperature value is defined for convenient subsequent use.

[0100] Step S201: Determine whether the thermostat's shutdown temperature value is consistent with the preset shutdown reference temperature value. If yes, proceed to step S202; if no, proceed to step S204.

[0101] The shutdown reference temperature value refers to the temperature value corresponding to the normal shutdown of the temperature-adjusting controller. The shutdown reference temperature value is obtained after pre-input. By judging whether the shutdown temperature value of the temperature controller is consistent with the preset shutdown reference temperature value, it is determined whether cooling has been completed.

[0102] Step S202: When the temperature controller signal is the preset power-on signal, the collected temperature value is used as the temperature controller power-on temperature value.

[0103] The power-on signal refers to the signal when the temperature-adjusting controller is in the power-on state, and this signal is obtained after pre-input. The thermostat power-on temperature value refers to the temperature value when the controller is in the power-on state. When the thermostat power-off temperature value matches the preset power-off reference temperature value, it indicates that cooling is complete. Therefore, at this point, it is determined whether the thermostat signal is the preset power-on signal. If the thermostat signal is the preset power-on signal, the thermostat power-on temperature value is defined for convenient subsequent use.

[0104] Step S203: Based on the consistency between the temperature controller's start-up temperature value and the preset start-up reference temperature value, determine the heating control information or combine the heating control information with the cooling control information to form temperature control information.

[0105] The start-up reference temperature refers to the temperature value corresponding to the normal operation of the controller after startup, which is obtained through pre-input. Temperature rise control information refers to the control information used to control the temperature increase, and temperature fall control information refers to the control information used to control the temperature decrease. By analyzing the consistency between the temperature controller's start-up temperature value and the preset start-up reference temperature value, the temperature rise control information is determined, or the temperature rise control information is combined with the temperature fall control information to form the temperature control information, thereby improving the accuracy of the obtained temperature control information.

[0106] Step S204: Calculate the difference between the thermostat's shutdown temperature value and the preset shutdown reference temperature value, and use it as the shutdown temperature deviation value.

[0107] The shutdown temperature deviation value refers to the deviation value when the temperature of the thermostat is turned off at the current time. When the shutdown temperature value of the thermostat is inconsistent with the preset shutdown reference temperature value, it means that the cooling has not been completed. Therefore, the difference between the shutdown temperature value of the thermostat and the preset shutdown reference temperature value is calculated and used as the shutdown temperature deviation value for convenient use in the future.

[0108] Step S205: Determine the cooling rate value corresponding to the shutdown temperature deviation value based on the correspondence between the shutdown temperature deviation value and the preset cooling rate value.

[0109] The cooling rate value refers to the rate at which the temperature is reduced based on the shutdown temperature deviation. Different shutdown temperature deviations correspond to different cooling rate values. The cooling rate value is obtained by querying a database that stores different shutdown temperature deviations and their corresponding cooling rate values. This database is retrieved after pre-input. Determining the cooling rate value through the shutdown temperature deviation query facilitates subsequent use.

[0110] Step S206: Determine the cooling control information based on the cooling rate value and the preset cooling reference rate value.

[0111] Among them, cooling control information refers to the control information used to control the cooling process. The cooling control information is determined by analyzing the cooling rate value and the preset cooling reference rate value, thereby improving the accuracy of the acquired cooling control information. The specific steps for determining the cooling control information are described in steps S500 to S507.

[0112] exist Figure 2 In step S203, to further ensure the rationality of the heating control information or the combination of heating control information and cooling control information to form temperature control information, it is necessary to perform further separate analysis and calculation on the heating control information or the combination of heating control information and cooling control information to form temperature control information. Specifically, this is achieved through... Figure 3 The steps shown are explained in detail.

[0113] Reference Figure 3 The method for determining temperature control information, or a combination of temperature control information and cooling control information, includes the following steps:

[0114] Step S300: Determine whether the start-up temperature value of the thermostat is consistent with the preset start-up reference temperature value. If yes, proceed to step S301; if no, proceed to step S302.

[0115] The system determines whether the heating process is complete by checking whether the temperature controller's start-up temperature matches the preset start-up reference temperature.

[0116] Step S301: Combine the heating control information with the cooling control information to form temperature control information.

[0117] When the temperature controller's start-up temperature value matches the preset start-up reference temperature value, it indicates that the heating process is complete. Therefore, the heating control information and the cooling control information are combined to form temperature control information, thereby improving the accuracy of the obtained temperature control information.

[0118] Step S302: Calculate the difference between the start-up temperature value of the thermostat and the preset start-up reference temperature value, and use it as the start-up temperature deviation value.

[0119] The start-up temperature deviation value refers to the deviation value when the temperature of the thermostat is turned on at the current time. When the start-up temperature value of the thermostat is inconsistent with the preset start-up reference temperature value, it means that the heating has not been completed. Therefore, the difference between the start-up temperature value of the thermostat and the preset start-up reference temperature value is calculated and used as the start-up temperature deviation value for convenient use in the future.

[0120] Step S303: Determine the heating rate value corresponding to the start-up temperature deviation value based on the correspondence between the start-up temperature deviation value and the preset heating rate value.

[0121] The heating rate value refers to the rate at which the temperature is increased based on the start-up temperature deviation. Different start-up temperature deviations correspond to different heating rate values. The heating rate value is obtained by querying a database that stores different start-up temperature deviations and their corresponding heating rate values. This database is retrieved after pre-input. Determining the heating rate value by querying the start-up temperature deviation value facilitates subsequent use.

[0122] Step S304: Determine the heating control information based on the heating rate value and the preset heating reference rate value.

[0123] Specifically, by analyzing the heating rate value and the preset heating reference rate value, heating control information is determined, thereby improving the accuracy of the acquired heating control information. The specific steps for determining the heating control information are described in steps S400 to S408.

[0124] exist Figure 3 In step S304, to further ensure the rationality of the temperature control information, it is necessary to perform further separate analysis and calculation on the temperature control information, specifically through... Figure 4 The steps shown are explained in detail.

[0125] Reference Figure 4 The method for determining the temperature control information includes the following steps:

[0126] Step S400: Calculate the difference between the heating rate value and the preset heating reference rate value and use it as the heating rate deviation value.

[0127] The heating reference rate value refers to the reference rate value required for heating, which is obtained after pre-input. The heating rate deviation value refers to the deviation value when there is a deviation in the heating rate. It is calculated by the difference between the heating rate value and the preset heating reference rate value and used as the heating rate deviation value for subsequent use.

[0128] Step S401: Determine the rate deviation type information based on the heating rate deviation value.

[0129] The rate deviation type information refers to the type of auxiliary adjustment that can be made when there is a rate deviation. This is achieved by analyzing the positive or negative value of the heating rate deviation and retrieving the corresponding auxiliary adjustment type as the rate deviation type information. For example, when the heating rate deviation value is positive, the rate deviation type information is a rate slowdown type.

[0130] Step S402: Obtain the test location point.

[0131] The test location point refers to the location where the temperature test is conducted. The test location point is obtained after being pre-input by the tester.

[0132] Step S403: Retrieve adjacent location points based on the test location point.

[0133] Among them, adjacent location points refer to location points that are adjacent to the test location point. By retrieving the locations of the links adjacent to the test location point and using them as adjacent location points, it is convenient for subsequent use.

[0134] Step S404: Determine the adjacent link type information corresponding to the adjacent position point based on the correspondence between the adjacent position point and the preset adjacent link type information.

[0135] The adjacent link type information refers to the type information that allows for auxiliary adjustments to links located in adjacent positions. Different adjacent positions correspond to different adjacent link type information. This information is obtained by querying a database that stores different adjacent positions and their corresponding adjacent link type information. This database is retrieved after pre-input. Determining the adjacent link type information through adjacent position point queries facilitates subsequent use.

[0136] Step S405: Determine the type rate adjustment value based on the consistency between the rate deviation type information and the type information of adjacent links.

[0137] The type-rate adjustment value refers to the adjustment value corresponding to rate adjustment based on type. By analyzing the consistency between the rate deviation type information and the type information of adjacent links, when the rate deviation type information is consistent with the adjacent link type information, it indicates that the temperature of the adjacent link can be used for auxiliary rate adjustment. Therefore, the type-rate adjustment value is obtained by querying the type-rate database through the adjacent link type information. The type-rate database pre-stores different adjacent link type information and their corresponding type-rate adjustment values. When the rate deviation type information is inconsistent with the adjacent link type information, it indicates that the temperature of the adjacent link cannot be used for auxiliary rate adjustment. Therefore, a preset type baseline adjustment value is output as the type-rate adjustment value. The type baseline adjustment value refers to the adjustment value corresponding to the absence of rate adjustment in adjacent links, and it is obtained through pre-input.

[0138] Step S406: Determine the type rate adjustment information corresponding to the type rate adjustment value based on the correspondence between the type rate adjustment value and the preset type rate adjustment information.

[0139] Among them, type rate adjustment information refers to the control information used to adjust the connectivity between adjacent links based on type rate adjustment values. Different type rate adjustment values ​​correspond to different type rate adjustment information. The type rate adjustment information is obtained by querying a database that stores different type rate adjustment values ​​and their corresponding type rate adjustment information. This database is obtained after pre-input. Determining the type rate adjustment information through type rate adjustment value query facilitates subsequent use.

[0140] Step S407: Calculate the difference between the heating rate deviation value and the type rate adjustment value and use it as the heating rate correction value.

[0141] The heating rate correction value refers to the rate value corresponding to the adjusted heating rate. It is calculated by the difference between the heating rate deviation value and the type rate adjustment value and used as the heating rate correction value for subsequent use.

[0142] Step S408: Based on the correspondence between the heating rate correction value and the preset heating rate adjustment information, determine the heating rate adjustment information corresponding to the heating rate correction value, and combine the heating rate adjustment information with the type rate adjustment information as heating control information.

[0143] The heating rate adjustment information refers to the control information that adjusts the heating rate correction value. Different heating rate correction values ​​correspond to different heating rate adjustment information. This information is obtained by querying a database that stores different heating rate correction values ​​and their corresponding heating rate adjustment information. This database is retrieved after pre-input. The heating rate adjustment information is determined by querying the heating rate correction value and then combined with the type-specific heating rate adjustment information to form the heating control information, thereby improving the accuracy of the obtained heating control information.

[0144] exist Figure 2 In step S206, to further ensure the rationality of the cooling control information, it is necessary to perform further separate analysis and calculation on the cooling control information, specifically through... Figure 5 The steps shown are explained in detail.

[0145] Reference Figure 5 The method for determining cooling control information includes the following steps:

[0146] Step S500: Calculate the difference between the cooling rate value and the preset cooling reference rate value and use it as the cooling rate deviation value.

[0147] The cooling reference rate value refers to the reference rate value required for cooling, which is obtained after pre-input. The cooling rate deviation value refers to the deviation value corresponding to the cooling rate deviation. It is calculated by the difference between the cooling rate value and the preset cooling reference rate value and used as the cooling rate deviation value for subsequent use.

[0148] Step S501: Determine the cooling rate adjustment information corresponding to the cooling rate deviation value based on the correspondence between the cooling rate deviation value and the preset cooling rate adjustment information.

[0149] The cooling rate adjustment information refers to the adjustment information corresponding to adjustments made based on the cooling rate deviation value. Different cooling rate deviation values ​​correspond to different cooling rate adjustment information. This information is obtained by querying a database that stores different cooling rate deviation values ​​and their corresponding adjustment information. This database is retrieved after pre-input. Determining the cooling rate adjustment information through the cooling rate deviation value query facilitates subsequent use.

[0150] Step S502: Obtain the test environment information corresponding to the test location.

[0151] The test environment information refers to information such as the area and temperature of the test location. This includes the ambient temperature and area values. The ambient temperature is obtained from a temperature sensor pre-installed at the test location. The area value is the area of ​​the environment at the test location, obtained after pre-input.

[0152] Step S503: Determine the baseline range for cooling rate deviation based on the test environment information.

[0153] The cooling rate deviation reference range refers to the reference deviation range that allows for normal adjustment of the rate deviation based on the environment at the test location during cooling. The ambient temperature and area values ​​are retrieved from the test environment information, and the cooling rate deviation reference range is obtained by querying the cooling reference deviation database using these values. The cooling reference deviation database pre-stores different ambient temperature and area values ​​and their corresponding cooling rate deviation reference ranges.

[0154] Step S504: Determine whether the cooling rate deviation value is within the cooling rate deviation reference range. If yes, proceed to step S505; if no, proceed to step S506.

[0155] Specifically, by judging whether the cooling rate deviation value is within the cooling rate deviation reference range, it can be determined whether adjustment through auxiliary equipment is required.

[0156] Step S505: Use the cooling rate adjustment information as cooling control information.

[0157] When the cooling rate deviation value is within the cooling rate deviation reference range, it means that no adjustment is needed through auxiliary equipment. Therefore, the cooling rate adjustment information is used as the cooling control information to improve the accuracy of the obtained cooling control information.

[0158] Step S506: Calculate the difference between the cooling rate deviation value and the cooling rate deviation reference range and use it as the cooling rate deviation outlier.

[0159] Among them, the abnormal value of cooling rate deviation refers to the deviation value corresponding to the abnormal deviation of cooling rate. When the cooling rate deviation value is not within the cooling rate deviation reference range, it means that adjustment is required by auxiliary equipment. Therefore, the difference between the cooling rate deviation value and the cooling rate deviation reference range is calculated and used as the abnormal value of cooling rate deviation for convenient subsequent use.

[0160] Step S507: Determine the cooling auxiliary control information based on the abnormal value of the cooling rate deviation, and use the cooling auxiliary control information and the cooling rate adjustment information as the cooling control information.

[0161] Among them, the cooling auxiliary control information refers to the control information for controlling auxiliary equipment to perform cooling during the cooling process. This cooling auxiliary control information is determined by analyzing abnormal values ​​of cooling rate deviations. This information, along with the cooling rate adjustment information, is used as the overall cooling control information, thereby improving the accuracy of the acquired cooling control information. The specific steps for determining the cooling auxiliary control information are described in steps S600 to S605.

[0162] exist Figure 5 In step S507, to further ensure the rationality of the cooling auxiliary control information, it is necessary to perform further separate analysis and calculation on the cooling auxiliary control information. Specifically, this is done through... Figure 6 The steps shown are explained in detail.

[0163] Reference Figure 6 The method for determining the cooling auxiliary control information includes the following steps:

[0164] Step S600: Retrieve ambient temperature and ambient area values ​​based on the test environment information.

[0165] Among these features, the ambient temperature and area values ​​are retrieved through the test environment information for convenient subsequent use.

[0166] Step S601: Determine the type of environmental cooling equipment corresponding to the environmental area value based on the correspondence between the environmental area value and the preset environmental cooling equipment type information.

[0167] The environmental cooling equipment type information refers to the types of auxiliary cooling equipment that can be used based on the environmental area value. Auxiliary cooling equipment includes devices such as hair dryers that provide auxiliary cooling. Different environmental area values ​​correspond to different types of environmental cooling equipment. This information is retrieved by querying a database that stores different environmental area values ​​and their corresponding environmental cooling equipment types. This database is obtained after pre-entry. Determining the type of environmental cooling equipment by querying the environmental area value facilitates subsequent use.

[0168] Step S602: Retrieve the equipment type rate benchmark influence value based on the environmental cooling equipment type information.

[0169] The equipment type rate baseline influence value refers to the baseline influence of each type of auxiliary cooling equipment on the rate per unit area during unit power operation. This baseline influence value is retrieved by querying a pre-set equipment type rate database based on the environmental cooling equipment type information. The equipment type rate database pre-stores information on different environmental cooling equipment types and their corresponding baseline influence values.

[0170] Step S603: Calculate the product between the equipment type rate baseline influence value and the environmental area value, and use it as the comprehensive influence value of the equipment type rate.

[0171] Among them, the comprehensive impact value of equipment type rate refers to the comprehensive impact of the auxiliary cooling equipment type on the rate when it is used at the location of the environmental area value. It is calculated by multiplying the equipment type rate benchmark impact value and the environmental area value and used as the comprehensive impact value of equipment type rate for subsequent use.

[0172] Step S604: Calculate the quotient between the abnormal value of the cooling rate deviation and the influence value of the equipment type rate benchmark, and use it as the power value of the equipment type.

[0173] Among them, the power value of equipment type refers to the power value of the equipment that needs to be operated under the influence value of the equipment type rate benchmark. It is calculated by the quotient between the abnormal value of the cooling rate deviation and the influence value of the equipment type rate benchmark and used as the power value of equipment type for convenient use in the future.

[0174] Step S605: Based on the correspondence between the power value of the equipment type and the preset equipment type control information, determine the equipment type control information corresponding to the power value of the equipment type, and use the equipment type control information as the cooling auxiliary control information.

[0175] Among them, equipment type control information refers to the control information for operating auxiliary cooling equipment. Different equipment types have different power values ​​corresponding to different equipment type control information. This equipment type control information is obtained by querying a database that stores different equipment type power values ​​and their corresponding equipment type control information. This database is obtained after pre-input. By querying the equipment type power value to determine the equipment type control information, and using this equipment type control information as the auxiliary cooling control information, the accuracy of the obtained auxiliary cooling control information is improved.

[0176] exist Figure 1 In step S103, to further ensure the rationality of the test results, it is necessary to perform further separate analysis and calculation on the test results. Specifically, this is done through... Figure 7 The steps shown are explained in detail.

[0177] Reference Figure 7 The method for determining test result information includes the following steps:

[0178] Step S700: Retrieve the heating time value and cooling time value from the adjustment time information based on the temperature control information.

[0179] The heating time value refers to the comprehensive time value corresponding to the heating process, and the cooling time value refers to the comprehensive time value corresponding to the cooling process. The heating time value is obtained by retrieving the total time corresponding to the heating control information from the temperature control information and using it as the heating time value. The cooling time value is obtained by retrieving the total time corresponding to the cooling control information from the temperature control information and using it as the cooling time value, which is convenient for subsequent use.

[0180] Step S701: Retrieve the heating rate adjustment times and cooling rate adjustment times based on the temperature control information.

[0181] The heating rate adjustment count refers to the number of times the rate is adjusted during heating, and the cooling rate adjustment count refers to the number of times the rate is adjusted during cooling. The heating rate adjustment count is retrieved from the temperature control information and used as the heating rate adjustment count value, and the cooling rate adjustment count is retrieved and used as the cooling rate adjustment count value, for convenient subsequent use.

[0182] Step S702: Calculate the quotient between the number of times the heating rate is adjusted and the heating time value, and use it as the number of times the heating unit is heated.

[0183] The heating unit number value refers to the number of times the heating rate is adjusted per unit time. The quotient between the heating rate adjustment number value and the heating time value is calculated and used as the heating unit number value for convenient subsequent use.

[0184] Step S703: Calculate the quotient between the number of times the heating rate is adjusted and the cooling time value, and use it as the cooling unit number of times value.

[0185] The cooling unit count value refers to the number of times the cooling rate is adjusted per unit time. The quotient between the heating rate adjustment count value and the cooling time value is calculated and used as the cooling unit count value for convenient subsequent use.

[0186] Step S704: Determine the comprehensive result information of the number of heating cycles and the number of cooling cycles based on the value of the number of heating cycles and the value of the number of cooling cycles, and use the comprehensive result information of the number of heating cycles as the test result information.

[0187] The comprehensive result information per unit time refers to the test result information obtained based on the number of temperature rises and falls per unit time. This comprehensive result information is determined by analyzing the number of temperature rises and falls per unit time, and is used as the test result information to improve the accuracy of the obtained test results. The specific steps for determining the comprehensive result information per unit time are described in steps S800 to S806.

[0188] exist Figure 7 In step S704, to further ensure the rationality of the unit frequency comprehensive result information, it is necessary to perform further separate analysis and calculation on the unit frequency comprehensive result information. Specifically, this is done through... Figure 8 The steps shown are explained in detail.

[0189] Reference Figure 8 The method for determining the comprehensive result information per unit frequency includes the following steps:

[0190] Step S800: Determine whether the number of heating cycles per unit and the number of cooling cycles per unit are consistent. If yes, proceed to step S801; if no, proceed to step S802.

[0191] In this process, the system determines whether the temperature adjustment meets the requirements by comparing the number of heating cycles with the number of cooling cycles.

[0192] Step S801: Output the preset temperature qualification result information and use it as the comprehensive result information for each unit number of times.

[0193] Among them, the temperature qualification result information refers to the result information when the temperature adjustment is qualified. The temperature qualification result information is obtained after pre-input. When the number of heating units is consistent with the number of cooling units, it means that the temperature adjustment meets the requirements. Therefore, the preset temperature qualification result information is output and used as the comprehensive result information of the number of units, thereby improving the accuracy of the comprehensive result information of the number of units.

[0194] Step S802: Calculate the difference between the number of heating cycles per unit and the number of cooling cycles per unit and use it as the deviation value per unit.

[0195] The unit number deviation value refers to the deviation value corresponding to the deviation when there is a deviation in the number of temperature rise and fall adjustments. When the unit number of temperature rise adjustments is inconsistent with the unit number of temperature fall adjustments, it means that the temperature adjustment does not meet the requirements. Therefore, the difference between the unit number of temperature rise adjustments and the unit number of temperature fall adjustments is calculated and used as the unit number deviation value for subsequent use.

[0196] Step S803: Determine the frequency deviation result information corresponding to the unit frequency deviation value based on the correspondence between the unit frequency deviation value and the preset frequency deviation result information.

[0197] The frequency deviation result information refers to the initial test result information corresponding to deviations in the number of temperature adjustments. Different unit frequency deviation values ​​correspond to different frequency deviation result information. The frequency deviation result information is obtained by querying a database that stores different unit frequency deviation values ​​and their corresponding frequency deviation result information. This database is obtained after pre-input. Determining the frequency deviation result information by querying the unit frequency deviation value facilitates subsequent use.

[0198] Step S804: Retrieve the deviation adjustment frequency value based on the unit number deviation value.

[0199] Among them, the deviation adjustment frequency value refers to the frequency value that needs to be adjusted among the number of times there is a deviation in the temperature rise and fall adjustment. The corresponding adjustment frequency is retrieved from the temperature control information by the deviation value per unit number of times and used as the deviation adjustment frequency value for convenient subsequent use.

[0200] Step S805: Determine the deviation adjustment frequency result influence information corresponding to the deviation adjustment frequency value based on the correspondence between the deviation adjustment frequency value and the preset deviation adjustment frequency result influence information.

[0201] The deviation adjustment frequency result impact information refers to the impact information corresponding to the influence of the deviation adjustment frequency value on the test results. Different deviation adjustment frequency values ​​correspond to different deviation adjustment frequency result impact information. This information is obtained by querying a database that stores deviation adjustment frequency values ​​and their corresponding impact information. This database is obtained after pre-input. Determining the deviation adjustment frequency result impact information through deviation adjustment frequency value query facilitates subsequent use.

[0202] Step S806: Adjust the frequency deviation result information based on the deviation adjustment frequency result impact information to form new frequency deviation result adjustment information, and use the new frequency deviation result adjustment information as the unit frequency comprehensive result information.

[0203] Specifically, by adjusting the frequency deviation result information to adjust the frequency deviation result information, new frequency deviation result adjustment information is formed. This new frequency deviation result adjustment information is then used as the unit frequency comprehensive result information, thereby improving the accuracy of the obtained unit frequency comprehensive result information.

[0204] Based on the same inventive concept, embodiments of the present invention provide a pre-prepared dish preparation temperature testing system, comprising:

[0205] The acquisition module is used to acquire the collected temperature value, temperature controller signal, adjustment time information, test location point and test environment information;

[0206] A memory for storing a pre-prepared dish preparation temperature testing method as described above;

[0207] The processor loads and executes programs from memory.

[0208] Based on the same inventive concept, embodiments of the present invention provide a smart terminal, including a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and executed as described above for a method of testing the temperature of pre-prepared dishes.

[0209] Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the above-described division of functional modules is used as an example. In practical applications, the above functions can be assigned to different functional modules as needed, that is, the internal structure of the device can be divided into different functional modules to complete all or part of the functions described above. The specific working process of the system, device, and unit described above can be referred to the corresponding process in the foregoing method embodiments, and will not be repeated here.

[0210] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiments. All technical solutions falling within the scope of the present invention's concept are within the scope of protection of the present invention. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A method for testing the preparation temperature of pre-cooked dishes, characterized in that, include: Real-time acquisition of temperature values ​​and temperature controller signals at the test location; Temperature control information is determined based on the collected temperature values ​​and temperature controller signals; Based on temperature control information, the temperature adjustment device preset at the test position is controlled to adjust the temperature and the adjustment time information is obtained; The test results are determined based on the temperature control information and adjustment time information, and then output. Methods for determining temperature control information include: When the temperature controller signal is the preset shutdown signal, the collected temperature value will be used as the shutdown temperature value of the temperature controller. Determine whether the thermostat's shutdown temperature value is consistent with the preset shutdown reference temperature value; If so, when the temperature controller signal is the preset power-on signal, the collected temperature value will be used as the temperature controller's power-on temperature value. Based on the consistency between the thermostat's start-up temperature value and the preset start-up reference temperature value, the heating control information is determined, or the heating control information is combined with the cooling control information to form the temperature control information. If not, calculate the difference between the thermostat's shutdown temperature value and the preset shutdown reference temperature value and use it as the shutdown temperature deviation value. Based on the correspondence between the shutdown temperature deviation value and the preset cooling rate value, the cooling rate value corresponding to the shutdown temperature deviation value is determined. The cooling control information is determined based on the cooling rate value and the preset cooling reference rate value. Methods for determining temperature control information, or methods that combine heating control information with cooling control information, to form temperature control information include: Determine whether the start-up temperature value of the thermostat is consistent with the preset start-up reference temperature value; If so, the heating control information and the cooling control information will be combined to form the temperature control information; If not, calculate the difference between the thermostat's start-up temperature value and the preset start-up reference temperature value and use it as the start-up temperature deviation value. Based on the correspondence between the start-up temperature deviation and the preset heating rate value, the heating rate value corresponding to the start-up temperature deviation is determined. The heating control information is determined based on the heating rate value and the preset heating reference rate value. Methods for determining test result information include: The heating time and cooling time values ​​are retrieved from the adjustment time information based on the temperature control information; The values ​​of the number of times the heating rate was adjusted and the number of times the cooling rate was adjusted were retrieved based on the temperature control information. Calculate the quotient between the number of times the heating rate is adjusted and the heating time value, and use it as the number of heating units. Calculate the quotient between the number of times the heating rate is adjusted and the cooling time value, and use it as the cooling unit number of times. The comprehensive result information of the number of heating cycles and the number of cooling cycles are determined based on the unit number of heating cycles and the unit number of cooling cycles, and the comprehensive result information of the number of heating cycles is used as the test result information. The methods for determining the information of the comprehensive result per unit frequency include: Determine whether the number of heating cycles per unit and the number of cooling cycles per unit are consistent; If so, the preset temperature qualification result information will be output and used as the comprehensive result information per unit number of times; If not, calculate the difference between the number of heating cycles per unit and the number of cooling cycles per unit and use it as the deviation value per unit. Based on the correspondence between the unit number deviation value and the preset number deviation result information, the number deviation result information corresponding to the unit number deviation value is determined; The deviation adjustment frequency value is retrieved based on the unit number of deviation values; Based on the correspondence between the deviation adjustment frequency value and the preset deviation adjustment frequency result impact information, the deviation adjustment frequency result impact information corresponding to the deviation adjustment frequency value is determined; The frequency deviation result information is adjusted based on the deviation adjustment frequency result information to form new frequency deviation result adjustment information, and the new frequency deviation result adjustment information is used as the unit frequency comprehensive result information.

2. The method for testing the preparation temperature of pre-cooked dishes according to claim 1, characterized in that, Methods for determining temperature control information include: Calculate the difference between the heating rate value and the preset heating reference rate value and use it as the heating rate deviation value; Determine the rate deviation type information based on the heating rate deviation value; Obtain the test location point; Retrieve adjacent location points based on the test location point; Based on the correspondence between adjacent location points and preset adjacent link type information, the adjacent link type information corresponding to the adjacent location points is determined; The type rate adjustment value is determined based on the consistency between the rate deviation type information and the type information of adjacent links. Based on the correspondence between the type rate adjustment value and the preset type rate adjustment information, the type rate adjustment information corresponding to the type rate adjustment value is determined; Calculate the difference between the heating rate deviation value and the type rate adjustment value, and use it as the heating rate correction value; Based on the correspondence between the heating rate correction value and the preset heating rate adjustment information, the heating rate adjustment information corresponding to the heating rate correction value is determined, and the heating rate adjustment information is combined with the type rate adjustment information to serve as the heating control information.

3. The method for testing the preparation temperature of pre-cooked dishes according to claim 1, characterized in that, Methods for determining cooling control information include: Calculate the difference between the cooling rate value and the preset cooling reference rate value and use it as the cooling rate deviation value; Based on the correspondence between the cooling rate deviation value and the preset cooling rate adjustment information, the cooling rate adjustment information corresponding to the cooling rate deviation value is determined. Obtain the test environment information corresponding to the test location; Determine the baseline range for cooling rate deviation based on the test environment information; Determine whether the cooling rate deviation value is within the cooling rate deviation reference range; If so, the cooling rate adjustment information will be used as the cooling control information; If not, calculate the difference between the cooling rate deviation value and the cooling rate deviation reference range and use it as the cooling rate deviation outlier. The cooling auxiliary control information is determined based on the abnormal value of the cooling rate deviation, and the cooling auxiliary control information and the cooling rate adjustment information are used as the cooling control information.

4. The method for testing the preparation temperature of pre-cooked dishes according to claim 3, characterized in that, The methods for determining cooling auxiliary control information include: Based on the test environment information, retrieve the ambient temperature value and ambient area value; Based on the correspondence between the environmental area value and the preset environmental cooling equipment type information, the environmental cooling equipment type information corresponding to the environmental area value is determined; Based on the information on the types of environmental cooling equipment, retrieve the benchmark influence value of the equipment type rate; The product of the equipment type rate baseline influence value and the environmental area value is calculated and used as the comprehensive influence value of the equipment type rate. Calculate the quotient between the abnormal value of the cooling rate deviation and the rate reference influence value of the equipment type, and use it as the power value of the equipment type. Based on the correspondence between the power value of the equipment type and the preset equipment type control information, the equipment type control information corresponding to the power value of the equipment type is determined, and the equipment type control information is used as the cooling auxiliary control information.

5. A pre-prepared dish preparation temperature testing system, characterized in that, include: The acquisition module is used to acquire the collected temperature value, temperature controller signal, adjustment time information, test location point and test environment information; A memory for storing a method for testing the preparation temperature of a pre-prepared dish as described in any one of claims 1 to 4; The processor loads and executes programs from memory.

6. A smart terminal, characterized in that, It includes a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and execute a pre-prepared dish preparation temperature testing method as described in any one of claims 1 to 4.

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