CN111928222A - Steam generation and control method, device, electronic equipment and medium - Google Patents
Steam generation and control method, device, electronic equipment and medium Download PDFInfo
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- CN111928222A CN111928222A CN202010664204.0A CN202010664204A CN111928222A CN 111928222 A CN111928222 A CN 111928222A CN 202010664204 A CN202010664204 A CN 202010664204A CN 111928222 A CN111928222 A CN 111928222A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B35/00—Control systems for steam boilers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/42—Applications, arrangements, or dispositions of alarm or automatic safety devices
- F22B37/46—Applications, arrangements, or dispositions of alarm or automatic safety devices responsive to low or high water level, e.g. for checking, suppressing, extinguishing combustion in boilers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/42—Applications, arrangements, or dispositions of alarm or automatic safety devices
- F22B37/47—Applications, arrangements, or dispositions of alarm or automatic safety devices responsive to abnormal temperature, e.g. actuated by fusible plugs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D5/00—Controlling water feed or water level; Automatic water feeding or water-level regulators
- F22D5/26—Automatic feed-control systems
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Abstract
The application discloses a steam generation and control method, a steam generation and control device, electronic equipment and a medium. The steam generation and control method in the application comprises the following steps: acquiring temperature data acquired by a temperature sensor, and acquiring first temperature change information according to the temperature data; determining the dry and wet state of the evaporation tray according to the first temperature change information; acquiring working parameters of a water pump corresponding to the dry and wet states of the evaporation disc; and sending the working parameters of the water pump to a water pump module, wherein the working parameters of the water pump are used for indicating the water pump module to execute the processing operation corresponding to the working parameters of the water pump, so that the dry and wet state of the evaporation tray can be detected, the water adding condition of the water pump can be timely adjusted according to the dry and wet state of the evaporation tray, the rapid water adding of the evaporation tray is realized, and the water quantity of the evaporation tray is reasonably controlled.
Description
Technical Field
The invention relates to the technical field of steam generation equipment, in particular to a steam generation and control method, a steam generation and control device, electronic equipment and a medium.
Background
The application of steam boxes and devices with steam functions in life is more and more common. In conventional steam-generating devices such as steam boxes, steam is generally generated by heating water with a steam generator. In a steam oven in the market, a water pump is utilized, water is added according to a program according to fixed time, so that when water is still in an evaporation pan, the water pump can work, and the water in the evaporation pan overflows; and generally, when the bottom temperature of the evaporation pan is detected to rise to a specific temperature value, the water tank is considered to be lack of water, the feedback time for detecting the lack of water is long, water cannot be added in time, and the normal work of the equipment is influenced.
Disclosure of Invention
The application provides a steam generation and control method, a steam generation and control device, electronic equipment and a medium.
In a first aspect, a steam generation and control method is provided, including:
acquiring temperature data acquired by a temperature sensor, and acquiring first temperature change information according to the temperature data;
determining the dry and wet state of the evaporation tray according to the first temperature change information;
acquiring working parameters of a water pump corresponding to the dry and wet states of the evaporation disc;
and sending the water pump working parameters to a water pump module, wherein the water pump working parameters are used for indicating the water pump module to execute processing operation corresponding to the water pump working parameters.
In an alternative embodiment, the first temperature change information includes a first periodic temperature increase value;
the determining the dry and wet state of the evaporation tray according to the temperature change information comprises:
and if the temperature increase value of the first period is larger than a first temperature threshold value, determining that the evaporation tray is in a water shortage state.
In an optional implementation manner, after determining that the evaporation pan is in the water shortage state, the acquiring of the water pump operating parameter corresponding to the dry-wet state of the evaporation pan includes:
acquiring the water adding frequency and the single water adding time length of the water pump corresponding to the water shortage state;
the sending the water pump working parameters to a water pump module to instruct the water pump module to execute the processing operation corresponding to the water pump working parameters comprises:
and sending a water adding instruction to the water pump module, wherein the water adding instruction comprises the water pump water adding frequency and the single water adding time length, and the water adding instruction is used for indicating the water pump module to start the water adding operation and indicating the water pump module to carry out the water adding operation according to the water pump water adding frequency and the single water adding time length.
In an alternative embodiment, in the case that the water pump module performs the water adding operation, the method further includes:
acquiring second temperature change information, and determining whether water is added successfully or not according to the second temperature change information;
and if the water adding is determined to be successful, reducing the water adding frequency of the water pump in the working parameters of the water pump to be default frequency, and/or reducing the single water adding time length in the working parameters of the water pump to be default time length.
In an alternative embodiment, the second temperature change information includes a temperature decrease value for a second period;
the determining whether water adding is successful according to the second temperature change information includes:
determining that the water is successfully added under the condition that the temperature reduction value of the second period is greater than a second temperature threshold value; and determining that the water adding is not successful under the condition that the temperature reduction value of the second period is not larger than the second temperature threshold value.
In an alternative embodiment, the first temperature change information includes a temperature rise time period for rising from the third temperature threshold to the fourth temperature threshold;
the determining the dry and wet state of the evaporation pan according to the first temperature change information includes:
if the temperature rise time is longer than a first time threshold, determining that the evaporation tray is in a water shortage state;
if the temperature rise time is between the first time threshold and the second time threshold, determining that the water retention amount of the evaporation tray is medium;
and if the temperature rise time is longer than a second time threshold, determining that the water retention amount of the evaporation tray is high.
In an alternative embodiment, in the case where the determination is that the amount of water remaining in the evaporation pan is medium or high, the method further includes:
detecting whether the water adding frequency of a water pump in the working parameters of the water pump is greater than a target frequency threshold value or not;
and if so, reducing the water adding frequency of the water pump to a default frequency.
In a second aspect, there is provided a steam generating and controlling apparatus comprising:
the acquisition module is used for acquiring temperature data acquired by the temperature sensor and acquiring first temperature change information according to the temperature data;
the determining module is used for determining the dry and wet state of the evaporation tray according to the first temperature change information;
the processing module is used for acquiring the working parameters of the water pump corresponding to the dry and wet states of the evaporation disc;
the processing module is further used for sending the water pump working parameters to the water pump module, and the water pump working parameters are used for indicating the water pump module to execute processing operations corresponding to the water pump working parameters.
In a third aspect, an electronic device is provided, comprising a memory and a processor, the memory storing a computer program that, when executed by the processor, causes the processor to perform the steps as in the first aspect and any one of its possible implementations.
In a fourth aspect, there is provided a computer storage medium storing one or more instructions adapted to be loaded by a processor and to perform the steps of the first aspect and any possible implementation thereof.
This application is through the temperature data who acquires temperature sensor collection, according to temperature data obtains first temperature variation information, again according to the wet state of evaporation dish is confirmed to first temperature variation information, then obtains the water pump working parameter that the wet state of evaporation dish corresponds sends to water pump module water pump working parameter is in order to instruct water pump module carries out the processing operation that water pump working parameter corresponds can detect the wet state of evaporation dish futilely to change the water pump condition of adding water according to the wet state of evaporation dish futilely to and realize the evaporation dish in the time and add water fast, the reasonable control evaporation dish water yield, and not add water according to the fixed cycle, can avoid the problem that the water of evaporation dish evaporation to dryness or the inside spills over.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments or the background art of the present application, the drawings required to be used in the embodiments or the background art of the present application will be described below.
FIG. 1 is a schematic flow chart of a steam generation and control method according to an embodiment of the present disclosure;
FIG. 2 is a schematic flow chart of another steam generation and control method according to an embodiment of the present disclosure;
FIG. 3 is a schematic structural diagram of a steam generation and control device according to an embodiment of the present disclosure;
FIG. 4 is a schematic structural diagram of another steam generation and control device according to an embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
In order to make the technical solutions of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms "first," "second," and the like in the description and claims of the present application and in the above-described drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The embodiments of the present application will be described below with reference to the drawings.
Referring to fig. 1, fig. 1 is a schematic flow chart illustrating a steam generation and control method according to an embodiment of the present disclosure. The method can comprise the following steps:
101. the method comprises the steps of obtaining temperature data collected by a temperature sensor, and obtaining first temperature change information according to the temperature data.
The execution subject of the embodiment of the present application may be a steam generation and control device, and may be an electronic device, and in a specific implementation, the electronic device is a terminal, which may also be referred to as a terminal device, and includes but is not limited to various devices including a steam generator, such as a steam oven, a steam box, and the like. In an alternative embodiment, the steam generation and control method may be controlled by a controller inside the steam generation and control device.
The steam generating and controlling device in the embodiment of the present application may include a temperature sensor (temperature transducer), where the temperature sensor is a sensor capable of sensing temperature and converting the sensed temperature into a usable output signal, and the steam generating and controlling device in the embodiment of the present application may be a non-contact type, and may be disposed in the device to monitor the temperature.
Generally, in an apparatus such as a steam oven, water is sucked from a water tank and added to an evaporation pan at a fixed time by a program using a water pump, and the water is heated by a steam generator to generate steam.
Specifically, a temperature sensor is arranged in the device to detect the temperature of the bottom of the device, which can basically reflect the temperature of the evaporation tray. The temperature data collected by the temperature sensor can be collected and analyzed by the controller to obtain temperature change information. The first temperature change information may include a temperature change value in a certain period, or may determine a temperature change speed in a certain time, or a change duration from a certain temperature to another temperature.
102. And determining the dry and wet state of the evaporation tray according to the first temperature change information.
The temperature change condition in the equipment can reflect the dry and wet state of the evaporation tray in the equipment to a certain extent: whether there is no water (or lack of water) or water, and how much water there is. Therefore, the water pump module can be indicated to add water in time when the inside of the evaporation tray is in a state that water is evaporated or evaporated soon.
In an alternative embodiment, the first temperature variation information includes a first periodic temperature increase value;
the step 102 may specifically include:
(1) and if the temperature increase value of the first period is larger than a first temperature threshold value, determining that the evaporation tray is in a water shortage state.
Specifically, in operation, the device may obtain temperature data collected by the temperature sensor through the controller, and obtain a temperature change value within a certain time (a first period). The temperature of the evaporation pan can be represented by the current temperature collected by the temperature sensor, and can also be obtained by other collection methods. The monitoring method may be performed in a case where the temperature of the evaporation pan is greater than a protection temperature of 100 degrees, and if the temperature rises rapidly within a certain period of time, for example, within 3 seconds (first period), the detected temperature increase value is greater than or equal to 2 degrees, it may be preliminarily determined that the evaporation pan is in a water shortage state.
The working parameters of the water pump can be adjusted by combining the determined dry and wet states of the evaporation tray, and the water adding working condition of the water pump module is controlled.
103. And acquiring the working parameters of the water pump corresponding to the dry and wet states of the evaporation tray.
104. And sending the water pump working parameters to a water pump module, wherein the water pump working parameters are used for indicating the water pump module to execute processing operation corresponding to the water pump working parameters.
In the embodiment of the application, the working parameters of the water pump corresponding to different dry and wet states of the evaporation tray can be preset, and the corresponding working parameters of the water pump can be acquired after the dry and wet states of the evaporation tray are determined so as to adjust the working state of the water pump.
In an optional implementation manner, after determining that the evaporation pan is in the water shortage state, the step 103 may specifically include:
(2) acquiring the water adding frequency and the single water adding time length of the water pump corresponding to the water shortage state;
the step 104 may specifically include:
(3) and sending a water adding instruction to the water pump module, wherein the water adding instruction comprises the water adding frequency of the water pump and the single water adding time length, and the water adding instruction is used for instructing the water pump module to start water adding operation and instructing the water pump module to carry out the water adding operation according to the water adding frequency of the water pump and the single water adding time length.
When the evaporation tray is determined to be in a water shortage state, the water quantity of the evaporation tray can be supplemented in time by adjusting the water adding frequency of the water pump and the time length of single water adding. For example, the water adding frequency of the original water pump is once in 64 seconds, the water adding frequency of the water pump corresponding to the preset water shortage state is once in 16 seconds, and the water adding time of each time is 6 seconds; then through sending the instruction of adding water to the water pump module when detecting the lack of water state, including above water pump operating parameter to set up the water pump module and change into 16 seconds and add water once, the controller can start the water pump and add water once simultaneously, adds water time and is 6 seconds.
Further optionally, in a case that the water pump module performs the water adding operation, the method further includes:
(4) acquiring second temperature change information, and determining whether water is added successfully according to the second temperature change information;
(5) and if the water adding is determined to be successful, reducing the water adding frequency of the water pump in the water pump working parameters to a default frequency, and/or reducing the single water adding time length in the water pump working parameters to a default time length.
If the water pump module is successful in adding water, the temperature which can be detected by the temperature sensor is reduced due to the cooling effect of the water. Therefore, whether the water adding is successful or not can be judged according to the temperature change information under the water adding operation condition.
If it is determined that the water adding is successful, the water adding frequency of the water pump in the water pump operating parameters may be reduced to a default frequency, for example, the controller may change the water adding frequency of the water pump back to 64 seconds. The single water adding time in the working parameters of the water pump can be reduced to default time, so that the situations of excessive and over-fast water adding and overflow of the evaporation tray are avoided.
In one embodiment, the second temperature variation information includes a temperature decrease value of a second period;
the step (4) may include:
determining that the water tank is successfully added with water under the condition that the temperature reduction value of the second period is greater than a second temperature threshold value; and under the condition that the temperature reduction value of the second period is not larger than the second temperature threshold, determining that the water tank is not filled with water successfully.
Specifically, the temperature decrease value within a certain time (second period) may be detected under the water adding operation condition, and whether the preset second temperature threshold is reached or not may be determined. For example, the preset second temperature threshold is 2 degrees, when the temperature of the evaporation tray is detected to drop to be greater than or equal to 2 degrees within 16 seconds after the water adding operation is started, the water adding is considered to be successful, otherwise, the water adding is considered to be unsuccessful.
Further, if it is determined that the water tank is not filled successfully, a water tank water shortage prompt message can be output, or the water filling instruction is sent to the water pump module again.
The water adding failure may be caused by water shortage of the water tank absorbed by the water pump, so that the water shortage condition of the water tank can be found in time, the water shortage prompt information of the water tank is output, and a user is prompted to add water to the water tank. The controller can also start the water pump module again to add water for one time.
The general steam box equipment considers that the water tank is lack of water when the bottom temperature rises to a temperature value, and the water tank is really lack of water, a long time is needed for feeding back that the water tank is free of water. The user cannot be reminded to add water in time. The method in the embodiment of the application can be seen, and the water shortage of the water tank can be quickly detected by changing the water adding frequency of the water pump, so that the user can be accurately and timely prompted to add water.
This application is through the temperature data who acquires temperature sensor collection, according to temperature data obtains first temperature variation information, again according to the wet state of evaporation dish is confirmed to first temperature variation information, then obtains the water pump working parameter that the wet state of evaporation dish corresponds sends to water pump module water pump working parameter is in order to instruct water pump module carries out the processing operation that water pump working parameter corresponds can detect the wet state of evaporation dish futilely to change the water pump condition of adding water according to the wet state of evaporation dish futilely to and realize the evaporation dish in the time and add water fast, the reasonable control evaporation dish water yield, and not add water according to the fixed cycle, can avoid the problem that the water of evaporation dish evaporation to dryness or the inside spills over.
Referring to fig. 2, fig. 2 is a schematic flow chart illustrating another steam generation and control method according to an embodiment of the present disclosure. As shown in fig. 2, the method may specifically include:
201. the method comprises the steps of obtaining temperature data collected by a temperature sensor, and obtaining first temperature change information according to the temperature data, wherein the first temperature change information comprises a temperature rise time length used for rising from a third temperature threshold value to a fourth temperature threshold value.
The execution subject of the embodiment of the present application may be a steam generation and control device, and may be an electronic device, and in a specific implementation, the electronic device is a terminal, which may also be referred to as a terminal device, and includes but is not limited to various devices including a steam generator, such as a steam oven, a steam box, and the like. In an alternative embodiment, the steam generation and control method may be controlled by a controller inside the steam generation and control device.
Generally, in an apparatus such as a steam oven, water is sucked from a water tank and added to an evaporation pan at a fixed time by a program using a water pump, and the water is heated by a steam generator to generate steam.
Specifically, a temperature sensor is arranged in the device to detect the temperature of the bottom of the device, which can basically reflect the temperature of the evaporation tray. The temperature data collected by the temperature sensor can be collected and analyzed by the controller to obtain temperature change information. The first temperature change information may include a temperature increase period for increasing from a certain temperature (third temperature threshold) to another temperature (fourth temperature threshold). The third temperature threshold and the fourth temperature threshold may be preset according to needs, and are not limited herein.
Referring to fig. 3, a schematic structural diagram of a steam generation and control device 300, as shown in fig. 3, includes: a controller 310, an evaporation pan 320, a temperature sensor 330, and a water pump 340. The controller 310 may perform a method as in the embodiment of the present application, obtain temperature variation information by means of the temperature data collected by the temperature sensor 330, determine the dry and wet state of the evaporation pan 320, and adjust the water pump operating parameters by instructions to instruct the water pump 340 to perform corresponding processing operations.
When the water-saving type water-saving evaporation tray starts to work, water after the last work can be reserved in the evaporation tray, and the water quantity of the evaporation tray can be judged by determining the temperature rising speed through temperature data collected by the temperature sensor. In order to reduce the error of the starting temperature, a third temperature threshold and a fourth temperature threshold may be reasonably set, for example, preset to 50 ℃ and 95 ℃ respectively, which means that the time starts to be counted when the temperature detected by the temperature sensor is 50 ℃, and the time is ended when the temperature is 95 ℃, so as to obtain the above-mentioned heating time length, and further judge the heating time length, so as to determine the water amount of the evaporation pan (execute step 202, step 203 or step 204).
202. And if the temperature rise time is longer than a first time threshold, determining that the evaporation tray is in a water shortage state.
If the evaporation pan is determined to be in a water shortage state, step 205 may be executed.
203. And if the temperature rising time is between the first time threshold and the second time threshold, determining that the water retention amount of the evaporation tray is medium.
204. And if the temperature rise time is longer than a second time threshold, determining that the water retention amount of the evaporation tray is high.
Specifically, the first time threshold and the second time threshold may be preset as needed, for example, set to 20 seconds and 50 seconds, respectively, and if the detected temperature rise time is less than 20 seconds, it may be determined that the evaporation pan is water-deficient (anhydrous); if the heating time is 20-50 seconds, the evaporation tray can be judged to have a medium amount of water; if the temperature rise time exceeds 50 seconds, the evaporation tray is judged to have a large amount of water. A plurality of thresholds can be set for carrying out water quantity division, for example, the heating time is 20-35 seconds, and the evaporation tray can be judged to have a small amount of water; the heating time is 35 to 50 seconds, the evaporating dish has a medium amount of water and the like, and the heating time is not limited herein.
205. And acquiring the water adding frequency and the single water adding time length of the water pump corresponding to the water shortage state.
206. And sending a water adding instruction to the water pump module, wherein the water adding instruction comprises the water adding frequency of the water pump and the single water adding time length, and the water adding instruction is used for instructing the water pump module to start water adding operation and instructing the water pump module to carry out the water adding operation according to the water adding frequency of the water pump and the single water adding time length.
The step 205 and the step 206 may refer to specific descriptions of the step (2) and the step (3) in the step 103 in the embodiment shown in fig. 1, respectively, and are not described herein again.
207. And under the condition that the remaining water quantity of the evaporation tray is determined to be medium or high, detecting whether the water adding frequency of the water pump in the working parameters of the water pump is greater than a target frequency threshold value.
Specifically, a default frequency for adding water by the water pump module and the target frequency threshold may be preset. Under the condition that the remaining water quantity of the evaporation tray is determined to be medium or high, water adding can be carried out without too fast speed, whether the water adding frequency of the water pump in the current water pump working parameters is larger than the target frequency threshold value or not can be detected, if so, the step 208 can be executed, the water adding frequency of the water pump is reduced, and the adjustment can also be temporarily not carried out.
208. And reducing the water adding frequency of the water pump to a default frequency.
For example, the water pump adding frequency can be changed from once every 64 seconds to once every 16 seconds. Optionally, if the remaining water amount of the evaporation pan is small or in a water shortage state, the water adding frequency of the water pump may be increased to a preset high frequency (higher than the default frequency) without adjustment.
According to the embodiment of the application, the temperature data acquired by a temperature sensor is acquired, and first temperature change information is acquired according to the temperature data, wherein the first temperature change information comprises a temperature rise time length for rising from a third temperature threshold value to a fourth temperature threshold value, if the temperature rise time length is greater than a first time length threshold value, the evaporation tray is determined to be in a water shortage state, if the temperature rise time length is between the first time length threshold value and a second time length threshold value, the water retention amount of the evaporation tray is determined to be medium, and if the temperature rise time length is greater than a second time length threshold value, the water retention amount of the evaporation tray is determined to be high; acquiring a water adding frequency and a single water adding time length of a water pump corresponding to the water shortage state, sending a water adding instruction to a water pump module, wherein the water adding instruction comprises the water adding frequency of the water pump and the single water adding time length, the water adding instruction is used for instructing the water pump module to start water adding operation and instructing the water pump module to carry out the water adding operation according to the water adding frequency of the water pump and the single water adding time length, under the condition that the water retention amount of the evaporation tray is determined to be medium or high, detecting whether the water adding frequency of the water pump in the working parameters of the water pump is larger than a target frequency threshold value, if so, reducing the water adding frequency of the water pump to a default frequency, determining the dry-wet state (water retention amount) of the evaporation tray through the temperature change condition, changing the water adding condition of the water pump according to the, the water quantity of the evaporation tray is reasonably controlled, and water is not added according to a fixed period, so that the problem that the evaporation tray is evaporated to dryness or the water in the evaporation tray overflows can be avoided.
Based on the description of the embodiment of the steam generation and control method, the embodiment of the application also discloses a steam generation and control device. Referring to fig. 4, the steam generating and controlling apparatus 400 includes:
an obtaining module 410, configured to obtain temperature data collected by a temperature sensor, and obtain first temperature change information according to the temperature data;
a determining module 420, configured to determine a dry-wet state of the evaporation pan according to the first temperature variation information;
the processing module 430 is configured to obtain a working parameter of the water pump corresponding to a dry-wet state of the evaporation pan;
the processing module 430 is further configured to send the water pump working parameters to a water pump module, where the water pump working parameters are used to instruct the water pump module to perform processing operations corresponding to the water pump working parameters.
Optionally, the first temperature variation information includes a temperature increase value of a first period;
the determining module 420 is specifically configured to determine that the evaporation pan is in a water shortage state if the temperature increase value of the first period is greater than a first temperature threshold.
Optionally, the processing module 430 is further configured to, after the determining module 420 determines that the evaporation pan is in the water shortage state, obtain a water adding frequency and a single water adding duration of the water pump corresponding to the water shortage state;
and sending a water adding instruction to the water pump module, wherein the water adding instruction comprises the water adding frequency of the water pump and the single water adding time length, and the water adding instruction is used for instructing the water pump module to start water adding operation and instructing the water pump module to carry out the water adding operation according to the water adding frequency of the water pump and the single water adding time length.
Optionally, the obtaining module 410 is further configured to obtain second temperature change information when the water pump module performs the water adding operation;
the processing module 430 is further configured to:
determining whether water is added successfully or not according to the second temperature change information;
and if the water adding is determined to be successful, reducing the water adding frequency of the water pump in the water pump working parameters to a default frequency, and/or reducing the single water adding time length in the water pump working parameters to a default time length.
Optionally, the second temperature change information includes a temperature decrease value of a second period;
the processing module 430 is further specifically configured to:
determining that the water is successfully added under the condition that the temperature reduction value of the second period is greater than a second temperature threshold value; and determining that the water adding is unsuccessful under the condition that the temperature reduction value of the second period is not larger than the second temperature threshold value.
Optionally, the first temperature change information includes a temperature rise time period for rising from the third temperature threshold to the fourth temperature threshold;
the determining module 420 is specifically configured to:
if the temperature rise time is longer than a first time threshold, determining that the evaporation tray is in a water shortage state;
if the temperature rise time is between the first time threshold and the second time threshold, determining that the water retention amount of the evaporation tray is medium;
and if the temperature rise time is longer than a second time threshold, determining that the water retention amount of the evaporation tray is high.
Optionally, the processing module 430 is further configured to:
under the condition that the remaining water quantity of the evaporation tray is determined to be medium or high, detecting whether the water adding frequency of the water pump in the working parameters of the water pump is larger than a target frequency threshold value;
if so, reducing the water adding frequency of the water pump to a default frequency.
According to an embodiment of the present application, each step involved in the methods shown in fig. 1 and fig. 2 may be performed by each module in the steam generation and control apparatus 400 shown in fig. 4, and is not described herein again.
Steam production and controlling means 400 in the embodiment of this application can be by temperature sensor collection temperature data wherein, obtains first temperature variation information according to temperature data, then according to the wet state of first temperature variation information determination evaporating dish reacquires the water pump working parameter that the wet state of evaporating dish corresponds sends to water pump module water pump working parameter, in order to indicate water pump module carries out the processing operation that water pump working parameter corresponds can detect the wet state of evaporating dish to change the water pump condition of adding water according to the wet state of evaporating dish, and realize in the time that the evaporating dish adds water fast, reasonable control evaporating dish water yield, and not add water according to the fixed cycle, can avoid the problem that the water of evaporating dish evaporation to dryness or the inside spills over.
Based on the description of the method embodiment and the device embodiment, the embodiment of the application further provides an electronic device. Referring to fig. 5, the electronic device 500 includes at least a processor 501, an input device 502, an output device 503, and a computer storage medium 504. The processor 501, the input device 502, the output device 503 and the computer storage medium 504 in the terminal can be connected through a bus or other methods, and the electronic device further comprises a temperature sensor, an evaporation tray and a water pump.
A computer storage medium 504 may be stored in the memory of the terminal, the computer storage medium 504 being used for storing a computer program comprising program instructions, and the processor 501 being used for executing the program instructions stored by the computer storage medium 504. The processor 501 (or CPU) is a computing core and a control core of the terminal, and is adapted to implement one or more instructions, and specifically, adapted to load and execute the one or more instructions so as to implement a corresponding method flow or a corresponding function; the processor 501 may correspond to the controller 310 shown in fig. 3, and in one embodiment, the processor 501 may be configured to perform a series of processes, including the methods in the embodiments shown in fig. 1 and fig. 2.
An embodiment of the present application further provides a computer storage medium (Memory), where the computer storage medium is a Memory device in a terminal and is used to store programs and data. It is understood that the computer storage medium herein may include a built-in storage medium in the terminal, and may also include an extended storage medium supported by the terminal. The computer storage medium provides a storage space that stores an operating system of the terminal. Also stored in this memory space are one or more instructions, which may be one or more computer programs (including program code), suitable for loading and execution by processor 501. The computer storage medium may be a high-speed RAM memory, or may be a non-volatile memory (non-volatile memory), such as at least one disk memory; and optionally at least one computer storage medium located remotely from the processor.
In one embodiment, one or more instructions stored in a computer storage medium may be loaded and executed by processor 501 to perform the corresponding steps in the above embodiments; in particular implementations, one or more instructions in the computer storage medium may be loaded by processor 501 and executed to perform any step of the method in fig. 1 and/or fig. 2, which is not described herein again.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described apparatuses and modules may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. For example, the division of the module is only one logical division, and other divisions may be possible in actual implementation, for example, a plurality of modules or components may be combined or integrated into another system, or some features may be omitted, or not performed. The shown or discussed mutual coupling, direct coupling or communication connection may be an indirect coupling or communication connection of devices or modules through some interfaces, and may be in an electrical, mechanical or other form.
Modules described as separate parts may or may not be physically separate, and parts displayed as modules may or may not be physical modules, may be located in one place, or may be distributed on a plurality of network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment.
In the above embodiments, the implementation may be wholly or partially realized by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. The procedures or functions according to the embodiments of the present application are wholly or partially generated when the computer program instructions are loaded and executed on a computer. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable device. The computer instructions may be stored on or transmitted over a computer-readable storage medium. The computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center by wire (e.g., coaxial cable, fiber optic, Digital Subscriber Line (DSL)), or wirelessly (e.g., infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium that can be accessed by a computer or a data storage device, such as a server, a data center, etc., that includes one or more of the available media. The usable medium may be a read-only memory (ROM), or a Random Access Memory (RAM), or a magnetic medium, such as a floppy disk, a hard disk, a magnetic tape, a magnetic disk, or an optical medium, such as a Digital Versatile Disk (DVD), or a semiconductor medium, such as a Solid State Disk (SSD).
Claims (10)
1. A steam generation and control method, comprising:
acquiring temperature data acquired by a temperature sensor, and acquiring first temperature change information according to the temperature data;
determining the dry and wet state of the evaporation tray according to the first temperature change information;
acquiring working parameters of a water pump corresponding to the dry and wet states of the evaporation disc;
and sending the water pump working parameters to a water pump module, wherein the water pump working parameters are used for indicating the water pump module to execute processing operation corresponding to the water pump working parameters.
2. The steam generating and controlling method according to claim 1, wherein the first temperature variation information includes a first periodic temperature increase value;
the determining the dry and wet state of the evaporation tray according to the temperature change information comprises:
and if the temperature increase value of the first period is larger than a first temperature threshold value, determining that the evaporation tray is in a water shortage state.
3. The steam generation and control method according to claim 2, wherein the obtaining of the water pump operating parameters corresponding to the dry-wet state of the evaporation pan after determining that the evaporation pan is in the water shortage state comprises:
acquiring the water adding frequency and the single water adding time length of the water pump corresponding to the water shortage state;
the sending the water pump working parameters to a water pump module to instruct the water pump module to execute the processing operation corresponding to the water pump working parameters comprises:
and sending a water adding instruction to the water pump module, wherein the water adding instruction comprises the water pump water adding frequency and the single water adding time length, and the water adding instruction is used for indicating the water pump module to start the water adding operation and indicating the water pump module to carry out the water adding operation according to the water pump water adding frequency and the single water adding time length.
4. The steam generation and control method of claim 3, wherein in the case that the water pump module performs the water adding operation, the method further comprises:
acquiring second temperature change information, and determining whether water is added successfully or not according to the second temperature change information;
and if the water adding is determined to be successful, reducing the water adding frequency of the water pump in the working parameters of the water pump to be default frequency, and/or reducing the single water adding time length in the working parameters of the water pump to be default time length.
5. The steam generation and control method of claim 4, wherein the second temperature variation information includes a temperature decrease value for a second period;
the determining whether water adding is successful according to the second temperature change information includes:
determining that the water is successfully added under the condition that the temperature reduction value of the second period is greater than a second temperature threshold value; and determining that the water adding is not successful under the condition that the temperature reduction value of the second period is not larger than the second temperature threshold value.
6. The steam generation and control method according to claim 1, wherein the first temperature change information includes a temperature rise time period for rising from a third temperature threshold to a fourth temperature threshold;
the determining the dry and wet state of the evaporation pan according to the first temperature change information includes:
if the temperature rise time is longer than a first time threshold, determining that the evaporation tray is in a water shortage state;
if the temperature rise time is between the first time threshold and the second time threshold, determining that the water retention amount of the evaporation tray is medium;
and if the temperature rise time is longer than a second time threshold, determining that the water retention amount of the evaporation tray is high.
7. The steam generating and controlling method according to claim 6, wherein in the case where it is determined that the amount of water remaining in the evaporation pan is medium or high, the method further comprises:
detecting whether the water adding frequency of a water pump in the working parameters of the water pump is greater than a target frequency threshold value or not;
and if so, reducing the water adding frequency of the water pump to a default frequency.
8. A steam generation and control apparatus, comprising:
the acquisition module is used for acquiring temperature data acquired by the temperature sensor and acquiring first temperature change information according to the temperature data;
the determining module is used for determining the dry and wet state of the evaporation tray according to the first temperature change information;
the processing module is used for acquiring the working parameters of the water pump corresponding to the dry and wet states of the evaporation disc;
the processing module is further used for sending the water pump working parameters to the water pump module, and the water pump working parameters are used for indicating the water pump module to execute processing operations corresponding to the water pump working parameters.
9. An electronic device, comprising a memory and a processor, the memory storing a computer program which, when executed by the processor, causes the processor to carry out the steps of the steam generation and control method according to any one of claims 1 to 7.
10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, causes the processor to carry out the steps of the steam generation and control method according to any one of claims 1 to 7.
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Address after: Room 01-04, 1st floor, No.2 Lane 60, Naxian Road, Pudong New Area pilot Free Trade Zone, Shanghai 201203 Applicant after: Chunmi Technology (Shanghai) Co.,Ltd. Address before: Room 01-04, 1st floor, Lane 60, Naxian Road, Pudong New Area, Shanghai, 201203 Applicant before: SHANGHAI CHUNMI ELECTRONICS TECHNOLOGY Co.,Ltd. |
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Application publication date: 20201113 |