CN116294419A - Odor removing method, odor removing device, refrigeration equipment, electronic equipment and storage medium - Google Patents
Odor removing method, odor removing device, refrigeration equipment, electronic equipment and storage medium Download PDFInfo
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- CN116294419A CN116294419A CN202310575175.4A CN202310575175A CN116294419A CN 116294419 A CN116294419 A CN 116294419A CN 202310575175 A CN202310575175 A CN 202310575175A CN 116294419 A CN116294419 A CN 116294419A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2600/00—Control issues
- F25D2600/06—Controlling according to a predetermined profile
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
The application relates to the technical field of odor removal, and provides an odor removal method, an odor removal device, refrigeration equipment, electronic equipment and a storage medium. The method comprises the following steps: in any control period, controlling the temperature of the area where the gas detection element is located to be in different preset temperature intervals in each time interval; for any time interval, acquiring the odor concentration acquired by the gas detection element to determine the working mode of the purification module according to the odor concentration; controlling operation of the purification module based on the operating mode; the gas detection element acquires the odor concentration of different odor types in different preset temperature intervals. According to the odor purifying method, the purpose that different types of odors can be detected by using a single gas detection element is achieved, and the operation of the purifying module is controlled in a targeted manner according to the detected odor concentration and the detected odor type, so that the odor purifying effect is improved, the number of the gas detection elements is effectively reduced, and the cost is reduced.
Description
Technical Field
The present application relates to the field of odor removal technologies, and in particular, to an odor removal method, an apparatus, a refrigeration device, an electronic device, and a storage medium.
Background
In daily life, all there is the odor removal demand in equipment such as refrigerator, refrigerator-freezer, air conditioner, air purifier, need to carry out the odor removal to the gas in the corresponding equipment through purification module to improve user's use experience.
In order to realize detection of different types of odors, the odor purifying control scheme in the related art needs to be provided with a plurality of sensors, and has high requirements on a control algorithm, so that the cost is high.
Disclosure of Invention
The present application aims to solve at least one of the technical problems existing in the related art. Therefore, the application provides a smell purifying method, a device, refrigeration equipment, electronic equipment and a storage medium, which can detect different kinds of smell by using a single gas detection element, and control the work of a purifying module according to the detected smell concentration and the detected smell kind in a targeted manner, so that the smell purifying effect is improved, the number of the gas detection elements is effectively reduced, and the cost is reduced.
An odor elimination method according to an embodiment of the first aspect of the present application includes:
in any control period, controlling the temperature of the area where the gas detection element is located to be in different preset temperature intervals in each time interval;
For any one of the time intervals, acquiring the odor concentration acquired by the gas detection element to determine the working mode of the purification module according to the odor concentration;
controlling operation of the purification module based on the operating mode;
the gas detection element acquires the odor concentrations of different odor types in different preset temperature intervals.
According to one embodiment of the present application, the time interval includes at least a first time interval and a second time interval that are adjacent, the preset temperature interval includes at least a first temperature interval and a second temperature interval, and the first temperature interval and the second temperature interval do not intersect;
the temperature of the area where the control gas detection element is located is in different preset temperature intervals in each time interval, and the control gas detection element comprises:
controlling the temperature of the area where the gas detection element is located to be in the first temperature interval within the first time interval;
and in the second time interval, adjusting the temperature of the area where the gas detection element is positioned from the first temperature interval to the second temperature interval.
According to one embodiment of the present application, after controlling the temperature of the area where the gas detection element is located to be within the first temperature interval, the method includes:
Acquiring a first odor concentration of a first odor species acquired by the gas detection element during the first time interval; the first flavor type is determined based on the first temperature interval within the first time interval;
determining that the working mode of the purification module is a first working mode based on the first odor concentration and a first threshold;
the first threshold is preset based on the first smell type, and the working modes at least comprise a first working mode and a second working mode.
According to one embodiment of the present application, after adjusting the temperature of the area where the gas detection element is located from the first temperature interval to the second temperature interval, the method includes:
acquiring a second odor concentration of a second odor species acquired by the gas detection element during the second time interval, the second odor species being determined based on the second temperature interval during the second time interval;
based on the second odor concentration and a second threshold, adjusting an operating mode of the purification module to switch from the first operating mode to the second operating mode;
the second threshold is preset based on the second scent species.
According to one embodiment of the present application, the purification module comprises a first purification mode and a second purification mode, the purification capacity of the purification module in the first purification mode being greater than the purification capacity of the purification module in the second purification mode, wherein,
the determining, based on the first odor concentration and a first threshold, that the operation mode of the purification module is a first operation mode includes:
determining that the first odor concentration exceeds the first threshold, and locking the first working mode into the second purification mode; or alternatively, the first and second heat exchangers may be,
the adjusting the operation mode of the purification module to switch from the first operation mode to the second operation mode based on the second scent concentration and a second threshold value includes:
determining that the second odor concentration exceeds the second threshold, and locking the second operating mode to the second cleaning mode.
According to one embodiment of the present application, the acquiring the odor concentration acquired by the gas detection element to determine the operation mode of the purification module according to the odor concentration includes:
determining an odor concentration threshold based on the odor type detected by the gas detection element in the current preset temperature interval;
Acquiring the odor concentration acquired by the gas detection element in the current preset temperature interval, and determining that the odor concentration exceeds the odor concentration threshold;
and determining that the working mode of the purification module is in a working state for a preset time.
According to one embodiment of the present application, the acquiring the odor concentration acquired by the gas detection element to determine the operation mode of the purification module according to the odor concentration includes:
determining an odor concentration threshold based on the odor type detected by the gas detection element in the current preset temperature interval;
acquiring the odor concentration acquired by the gas detection element in the current preset temperature interval, and determining that the odor concentration exceeds the odor concentration threshold; determining that the working mode of the purification module is in a working state;
determining that the scent concentration does not exceed the scent concentration threshold;
and determining the working mode of the purification module to be in a non-working state.
According to one embodiment of the present application, the acquiring the odor concentration acquired by the gas detection element to determine the operation mode of the purification module according to the odor concentration includes:
Determining an odor concentration threshold based on the odor type detected by the gas detection element in the current preset temperature interval;
acquiring the odor concentration acquired by the gas detection element in the current preset temperature interval, and determining that the odor concentration does not exceed the odor concentration threshold;
and determining the working mode of the purification module to be in a non-working state.
An odor elimination device according to an embodiment of the second aspect of the present application includes:
the temperature control module is used for controlling the temperature of the area where the gas detection element is positioned to be in different preset temperature intervals in each time interval in any control period;
the concentration detection module is used for acquiring the odor concentration acquired by the gas detection element for any time interval so as to determine the working mode of the purification module according to the odor concentration;
the control module is used for controlling the operation of the purification module based on the working mode;
the gas detection element acquires the odor concentrations of different odor types in different preset temperature intervals.
According to the refrigerating equipment disclosed by the embodiment of the third aspect of the application, the refrigerating equipment comprises an equipment body, wherein a control component is arranged in the equipment body and is used for executing the odor purifying method.
According to one embodiment of the application, the refrigeration equipment comprises a mounting shell, the mounting shell is arranged on the equipment body, and the gas detection element and the purification module are both mounted on the mounting shell.
An electronic device according to an embodiment of the fourth aspect of the present application includes a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor implementing the above-mentioned odor elimination method when executing the computer program.
A non-transitory computer readable storage medium according to an embodiment of the fifth aspect of the present application, the non-transitory computer readable storage medium comprising a computer program, which when executed by the processor, implements the above-described odour-combating method.
A computer program product according to an embodiment of the sixth aspect of the present application, comprising a computer program which, when executed by the processor, implements the odour-combating method as described above.
According to the odor removing method, the odor removing device, the refrigeration equipment, the electronic equipment and the storage medium, the server side controls the temperature of the area where the gas detection element is located to be in different preset temperature intervals at different time intervals in any control period, so that the gas detection element can detect different types of odors at different time intervals. When the temperature of the area where the gas detection element is located is determined to be within a preset temperature interval corresponding to the current time interval, the gas detection element can acquire and detect the odor concentration, namely the gas detection element can acquire the odor concentrations of different odor types in different preset temperature intervals, the server side acquires the odor concentration data acquired by the gas detection element, the server side can determine the working mode of the purification module according to the acquired odor concentration, and the determined working mode corresponds to the currently detected odor type. Then the server side controls the purification module to operate according to the determined working mode, so that the purification module can conduct odor purification operation on the currently detected odor type in a targeted mode. According to the odor purifying method, different types of odors can be detected by using the single gas detection element, the odor purifying module is controlled in a targeted mode according to the detected odor concentration and the detected odor types, the odor purifying effect is improved, the number of the gas detection elements is effectively reduced, the cost is reduced, and the requirements on a control algorithm are reduced along with the reduction of the number of the gas detection elements, so that the corresponding development cost can be reduced.
Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the related art, the drawings that are required to be used in the embodiments or the related technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to the drawings without inventive effort for a person having ordinary skill in the art.
FIG. 1 is a schematic flow chart of the odor elimination method provided in the present application;
FIG. 2 is a schematic structural view of the odor elimination device provided by the present application;
fig. 3 is a schematic structural diagram of an electronic device provided in the present application.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the present application more apparent, the technical solutions in the present application will be clearly and completely described below with reference to the drawings in the present application, and it is apparent that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
The present embodiments provide embodiments of an odor elimination method, it being noted that although a logical order is shown in the flowchart, under certain data, steps shown or described may be accomplished in an order different than that shown or described herein.
The deodorizing method, apparatus, refrigeration device, electronic device, and storage medium of the present application are described below with reference to fig. 1 to 3. Before introducing the deodorizing method of the embodiment of the application, firstly explaining the application scenario of the deodorizing method, the deodorizing method of the application can be applied to intelligent terminals such as smart phones, tablets and computers connected with refrigeration equipment, and can also be applied to servers connected with the refrigeration equipment, and the application is not particularly limited as long as the deodorizing method of the application can be carried and realized.
The following description applies to the server side with the odor removal method, but it should be understood that the odor removal method is not limited to the server side.
According to an embodiment of the first aspect of the present application, as shown in fig. 1, a method for deodorizing includes:
In this step, the server may directly or indirectly control the temperature of the area where the gas detecting element is located, so that the temperature of the area where the gas detecting element is located is in different preset temperature intervals. When the temperature of the area where the gas detection element is located changes, the temperature of the gas sensitive material coating of the gas detection element changes, so that the gas type detected by the gas detection element changes, the detection of different types of odors by using a single gas detection element is realized, and the number of the odor detection elements can be effectively reduced.
It can be understood that the server side can directly control the voltage of the gas detection element so as to change the temperature of the gas detection element, thereby realizing the direct control of the temperature of the area where the gas detection element is located. That is, the server side can control and change the temperature of the gas-sensitive coating of the gas detection element, so that the gas-sensitive coating of the gas detection element is in different temperature ranges, and the gas detection element can detect different kinds of odors. The server side can control the temperature of the environment where the gas detection element is located, and can change the temperature of the gas detection element through the environment temperature, so that the temperature of the area where the gas detection element is located can be indirectly controlled.
In embodiments of the present application, the gas detection element is, for example, a metal-semiconductor gas sensor, the gas sensitive material of which typically consists of three parts: a sensitive coating, electrodes and a heating element. The resistance of the material on the sensitive coating changes when the material contacts the target gas, the electrode is used for measuring the resistance value of the sensitive coating, and the heating element is used for heating the sensitive coating by controlling the heating voltage. The server side can control the heating voltage in a direct control mode to heat the sensitive coating, so that the gas detection element can detect different types of odors. It should be appreciated that the gas detection element may also be any other suitable gas sensor, such as an electrochemical sensor or the like.
In this step, the server side obtains the odor concentration collected by the gas detecting element at each time interval, and the temperatures of the areas where the gas detecting element is located are different at different time intervals, so that the types of odors detected by the gas detecting element are different. The server side can know the odor types detected by the current gas detection element according to the preset temperature interval corresponding to each time interval, namely, the server side can control the gas detection element to acquire the odor concentrations of different odor types in different preset temperature intervals, and the server side can determine the working mode of the purification module according to the odor types and the odor concentrations.
It should be noted that the odor type may include one type of odor, or may include a plurality of types of odors similar to each other.
It can be understood that the server terminal can obtain the threshold value corresponding to the currently detected smell type based on the smell type corresponding to the currently preset temperature interval, then the server terminal can judge whether the currently acquired smell concentration exceeds the threshold value according to the smell concentration acquired by the gas detection element, if so, the purification module can be controlled to perform smell removal operation, and if not, the purification module can be controlled to be inoperative, so that the working mode of the purification module is determined based on the smell type and the smell concentration.
In the embodiment of the application, the server side may obtain the odor concentration collected by the gas detection element by obtaining the detection data of the gas detection element, for example.
The server end controls the operation of the purification module based on the determined operation mode of the purification module. If the working mode of the purification module is determined to start the purification operation, the current odor concentration is indicated, and the concentration threshold value of the currently detected odor type is exceeded, the server side controls the purification module to be started, so that the purification module starts the odor purification operation. If the working mode of the purification module is determined to be non-working, the current odor concentration is indicated, and the concentration threshold value of the current detected odor type is not exceeded, the server side can control the purification module to be in a non-working state, and targeted odor purification operation for different odor types is realized.
According to the odor removing method, the server side controls the temperature of the area where the gas detection element is located to be in different preset temperature intervals at different time intervals in any control period, so that the gas detection element can detect different types of odors at different time intervals. When the temperature of the area where the gas detection element is located is determined to be within a preset temperature interval corresponding to the current time interval, the gas detection element can acquire and detect the odor concentration, namely the gas detection element can acquire the odor concentrations of different odor types in different preset temperature intervals, the server side acquires the odor concentration data acquired by the gas detection element, the server side can determine the working mode of the purification module according to the acquired odor concentration, and the determined working mode corresponds to the currently detected odor type. Then the server side controls the purification module to operate according to the determined working mode, so that the purification module can conduct odor purification operation on the currently detected odor type in a targeted mode. According to the odor purifying method, different types of odors can be detected by using the single gas detection element, the odor purifying module is controlled in a targeted mode according to the detected odor concentration and the detected odor types, the odor purifying effect is improved, the number of the gas detection elements is effectively reduced, the cost is reduced, and the requirements on a control algorithm are reduced along with the reduction of the number of the gas detection elements, so that the corresponding development cost can be reduced.
The odor removing method of the embodiment of the application is applied to refrigeration equipment such as a refrigerator, a freezer and the like for explanation and explanation: the main function of the refrigeration device is to store food materials, and the types of odors emitted by different types of food materials are also different. The server side can control and adjust the temperature of the gas-sensitive material coating of the gas detection element, and when the gas-sensitive material coating is in different temperature intervals, the gas detection element can detect different types of odors, namely, the server side can detect different types of odors in a refrigerating equipment room by changing the temperature of the gas detection element, and the purpose that the odors of different types can be detected by using a single gas detection element is achieved. Then the server controls the gas detection element to detect the odor concentration of the compartment of the refrigeration equipment, the odor type detected by the current gas detection element can be known based on the temperature of the current gas detection element, the current odor concentration threshold value can be also known, the server compares the detected odor concentration of the compartment with the current odor concentration threshold value, whether the compartment needs purifying operation or not can be obtained, and the server can accurately control the operation of the purifying module. The method realizes targeted purification operation aiming at different odor types, improves the odor purifying effect, reduces the number of gas detection elements and reduces the cost.
Illustratively, when the temperature of the gas sensitive material coating of the gas detection element is between 150 degrees celsius and 250 degrees celsius, the main detection objects of the gas detection element are esters, unsaturated alcohols, and terpene-based gases. When the temperature of the gas sensitive material coating of the gas detection element is between 250 ℃ and 350 ℃, the main detection objects of the gas detection element are thioether, mercaptan and amine gases.
In the embodiment of the present application, the server may control the temperature of the area where the gas detecting element is located to be cyclically switched between at least two different preset temperature intervals. When the gas detection element is in one of the preset temperature intervals, the server side acquires the odor concentration acquired by the gas detection element, based on the current preset temperature interval, the server side can acquire the odor type corresponding to the preset temperature interval, the odor type detected by the current gas detection element can be known, and then the server side can determine whether the purification operation is needed currently or not according to the odor concentration and the current detected odor type, and the working mode of the purification module can be determined. The odor purifying method of the embodiment can realize the cyclic detection and cyclic odor purifying operation of different types of odors, can detect the odors of different types by using a single gas detection element, can control the operation of the purifying module according to the detected odor concentration and the detected odor type in a targeted manner, improves the odor purifying effect, effectively reduces the number of the gas detection elements, reduces the cost, and can reduce the corresponding development cost along with the reduction of the requirements on the control algorithm due to the fewer number of the gas detection elements.
In one embodiment of the present application, the time interval at least includes a first time interval and a second time interval that are adjacent, the preset temperature interval at least includes a first temperature interval and a second temperature interval, and the first temperature interval and the second temperature interval have no intersection;
controlling the temperature of the area where the gas detection element is located to be in different preset temperature intervals in each time interval, including:
controlling the temperature of the area where the gas detection element is positioned to be in a first temperature interval in a first time interval;
and in the second time interval, adjusting the temperature of the area where the gas detection element is positioned from the first temperature interval to the second temperature interval.
In this embodiment, when the temperature of the area where the gas detection element is located is controlled to be in different preset temperature intervals in each time interval, the server side may control the temperature of the area where the gas detection element is located, and be in a first temperature interval in the first time interval, so that the detection object of the gas detection element in the first time interval is the odor type corresponding to the first temperature interval, and the server side obtains the odor concentration collected by the gas detection element in the first time interval, so as to determine whether the current odor concentration exceeds the threshold according to the odor type and the odor concentration, and further determine the working mode of the purification module. Because the first time interval is adjacent to the second time interval, the first time interval is followed by the second time interval, and when the second time interval is in, the server controls and adjusts the temperature of the area where the gas detection element is located from the first temperature interval to the second temperature interval, so that the detection object of the gas detection element in the second time interval is switched into the odor type corresponding to the second temperature interval, and the server acquires the odor concentration acquired by the gas detection element in the second time interval, so as to determine whether the current odor concentration exceeds a threshold value according to the odor concentration and the odor type, and further determine the working mode of the purification module. The temperature of the area where the gas detection element is located is controlled to be respectively located in different temperature intervals in the first time interval and the second time interval, so that the gas detection element can respectively detect different odor types in the first time interval and the second time interval, a plurality of sensors are not required to be arranged, and the cost is reduced.
In one embodiment of the present application, after controlling the temperature of the area where the gas detection element is located to be within the first temperature interval, the method includes:
acquiring a first odor concentration of a first odor species acquired by the gas detection element during a first time interval; the first flavor type is determined based on a first temperature interval within a first time interval;
determining that the working mode of the purification module is a first working mode based on the first odor concentration and the first threshold;
the first threshold is preset based on the first smell type, and the working modes at least comprise a first working mode and a second working mode.
In the embodiment of the present application, after controlling the temperature of the area where the gas detecting element is located to be within the first temperature interval, the server may determine that the object detected by the odor detecting element within the first time interval is the first odor type based on the first temperature interval. And then the server side acquires the first odor concentration acquired by the gas detection element in a first time interval, the server side also acquires a preset first threshold value corresponding to the first odor type according to the first odor type, the server side compares and judges the first odor concentration with the first threshold value to acquire whether the first odor concentration exceeds the first threshold value, if so, the cleaning operation is required, and if not, the cleaning operation is not required. The server side can determine that the working mode of the purification module is the first working mode based on the first smell concentration and the first threshold value, and control the operation of the purification module based on the first working mode, so that the targeted smell concentration detection and purification operation for the first smell type are realized.
It is understood that the first mode of operation and the second mode of operation may each include being in an active state and being in an inactive state. The first and second modes of operation may also include operating states in which the decontamination module is at different decontamination capacities.
It can be understood that, based on the characteristic that the gas detecting element is affected by temperature, the odor type mainly detected by the gas detecting element in the first temperature interval can be known, and the corresponding first odor type can be preset in advance based on the first temperature interval, so that the subsequent server side can directly obtain the first odor type.
In one embodiment of the present application, after adjusting the temperature of the area where the gas detection element is located from the first temperature interval to the second temperature interval, the method includes:
acquiring a second odor concentration of a second odor species acquired by the gas detection element during a second time interval, the second odor species being determined based on a second temperature interval during the second time interval;
based on the second odor concentration and the second threshold, adjusting the operating mode of the purification module to switch from the first operating mode to the second operating mode;
the second threshold is preset based on the second scent species.
In the embodiment of the present application, after controlling and adjusting the temperature of the area where the gas detecting element is located from the first temperature interval to the second temperature interval, the server side indicates that the temperature of the area where the gas detecting element is located is within the second temperature interval, which indicates that the gas detecting element detects the second odor type corresponding to the second temperature interval, that is, the object detected by the gas detecting element is changed from the first odor type to the second odor type. And then the server side acquires the second odor concentration acquired by the gas detection element in a second time interval, the server side also acquires a preset second threshold value corresponding to the second odor type according to the second odor type, the server side compares and judges the second odor concentration with the second threshold value to obtain whether the second odor concentration exceeds the second threshold value, if so, the purification operation is required, and if not, the purification operation is not required. The server side can determine that the working mode of the purification module is the second working mode based on the second odor concentration and the second threshold value, and control the operation of the purification module based on the first working mode, so that the targeted odor concentration detection and purification operation for the second odor type are realized, the targeted detection and purification operation for the first odor type and the second odor type are sequentially realized, and the purification effect is improved.
It can be understood that, based on the characteristic that the gas detecting element is affected by temperature, the odor type mainly detected by the gas detecting element in the second temperature interval can be known, and the corresponding second odor type can be preset in advance based on the second temperature interval, so that the subsequent server side can directly obtain the second odor type.
In one embodiment of the present application, the purification module comprises at least a first purification mode and a second purification mode, the purification capacity of the purification module in the first purification mode being greater than the purification capacity of the purification module in the second purification mode, wherein,
determining, based on the first odor concentration and the first threshold, an operating mode of the purification module as a first operating mode includes:
determining that the first odor concentration exceeds a first threshold, and locking the first operating mode to a first purging mode.
In an embodiment of the present application, the purge module has at least two modes, a first purge mode and a second purge mode, respectively, wherein the purge capacity of the purge module in the first purge mode is greater than the purge capacity of the purge module in the second purge mode.
Specifically, the purifying capacity in the first mode is greater than the purifying capacity in the second mode, which may mean that the operating power of the purifying module in the first mode is greater than the operating power of the purifying module in the second mode, or that the operating frequency of the purifying module in the first mode is greater than the operating frequency of the purifying module in the second mode. It should be appreciated that the purge capability in the first mode is greater than the purge capability in the second mode may be interpreted as any other suitable condition.
In an embodiment of the present application, the server determines the first smell type based on the first temperature interval, and when the server determines that the first smell concentration collected by the gas detection element in the first time interval is greater than the first threshold, the server indicates that the first smell concentration has exceeded the smell concentration threshold of the first smell type. Then, the server determines that the first odor type is a target odor type with stronger odor such as thioether, mercaptan, amine and the like, the server locks the first working mode to be a first purifying mode, the server controls the purifying module to operate in the first purifying mode, the purifying capacity of the purifying module is improved, the purifying module can perform purifying operation better, and the target odor type with stronger odor can be purified more effectively.
Specifically, when the embodiment is applied to refrigeration equipment such as a refrigerator and a freezer, the server determines that the first temperature interval is greater than the second temperature interval, which indicates that the first odor type corresponding to the first temperature interval is a target odor type with stronger and more unpleasant odor, for example, seafood, rotten meat, and the like.
In an embodiment of the present application, the purification module comprises a first purification mode and a second purification mode, the purification capacity of the purification module in the first purification mode being greater than the purification capacity of the purification module in the second purification mode, wherein,
Based on the second scent concentration and the second threshold, adjusting the operating mode of the purification module to switch from the first operating mode to the second operating mode includes:
determining that the second odor concentration exceeds a second threshold, and locking the second mode of operation to the first purging mode.
In an embodiment of the present application, the server determines the second odor type based on the second temperature interval, and when the server determines that the second odor concentration collected by the gas detection element during the second time interval is greater than the second threshold, the server indicates that the second odor concentration has exceeded the odor concentration threshold of the second odor type. Then the server determines that the second odor type is a target odor type with stronger odor such as thioether, mercaptan, amine and the like, the server locks the second operation mode to be a second purification mode, the server controls the purification module to operate in the second purification mode, the purification capacity of the purification module is improved, the purification module can perform purification operation better, and the target odor type with stronger odor can be purified more effectively.
Specifically, when the embodiment is applied to a refrigeration device such as a refrigerator and a freezer, the server determines that the second temperature interval is greater than the first temperature interval, which indicates that the second odor type corresponding to the second temperature interval is a target odor type with stronger odor and bad smell, for example, seafood, rotten meat, and the like.
In one embodiment of the present application, obtaining the odor concentration collected by the gas detection element to determine an operational mode of the purification module based on the odor concentration includes:
determining an odor concentration threshold based on the odor type detected by the gas detection element in the current preset temperature interval;
acquiring the odor concentration acquired by the gas detection element in a current preset temperature interval, and determining that the odor concentration exceeds an odor concentration threshold;
and determining that the working mode of the purification module is in a working state for a preset time.
In the embodiment of the application, when the temperature of the area where the gas detection element is located is controlled to be within the preset temperature interval by the server side, the server side can determine the odor type detected by the current gas detection element based on the current preset temperature interval of the gas detection element, and can determine the odor concentration threshold value of the odor type based on the odor type. And then the server side acquires the odor concentration acquired by the gas detection element in the current preset temperature interval, compares and judges the odor concentration with an odor concentration threshold, and when the odor concentration exceeds the odor concentration threshold, the server side determines that the working mode of the purification module is in the working state for a preset time length, namely, the working preset time length of the purification module is controlled, so that the purification module performs the purification operation for the preset time length.
It is understood that the preset duration may be determined based on the concentration of the odor collected by the gas detecting element and the purifying capability of the purifying module, and the longer the odor concentration is, the stronger the purifying capability is, and the shorter the preset duration is.
It can be understood that the preset duration may also be a fixed value, that is, when it is determined that the odor concentration exceeds the odor concentration threshold, the server controls the purification module to be in the working state for the preset duration, and after the preset duration, controls the purification module to stop working or controls the temperature of the area where the gas detection element is located to be in another preset temperature interval.
It can be understood that different preset temperature intervals can be preset to correspondingly detect different odor types, so that the server side can directly determine the odor types based on the preset temperature intervals. The odor concentration threshold values of different odor types can be preset, so that the server side can directly determine the odor concentration threshold value based on the odor types.
In one embodiment of the present application, obtaining the odor concentration collected by the gas detection element to determine an operational mode of the purification module based on the odor concentration includes:
determining an odor concentration threshold based on the odor type detected by the gas detection element in the current preset temperature interval;
Acquiring the odor concentration acquired by the gas detection element in a current preset temperature interval, and determining that the odor concentration exceeds an odor concentration threshold; determining that the working mode of the purification module is in a working state;
determining that the scent concentration does not exceed a scent concentration threshold;
and determining the working mode of the purification module to be in a non-working state.
In the embodiment of the application, when the temperature of the area where the gas detection element is located is controlled to be within the preset temperature interval by the server side, the server side can determine the odor type detected by the current gas detection element based on the current preset temperature interval of the gas detection element, and can determine the odor concentration threshold value of the odor type based on the odor type. And then the server side acquires the odor concentration acquired by the gas detection element in the current preset temperature interval, compares and judges the odor concentration with an odor concentration threshold, and when the odor concentration exceeds the odor concentration threshold, the server side determines that the working mode of the purification module is in a working state, so that the purification module performs purification operation. And then the server side continuously acquires the odor concentration acquired by the gas detection element, and when determining that the odor concentration is reduced to be not more than the odor concentration threshold value, the server side determines that the working state of the purification module is an inactive state, so that the purification module can stop working in time, and the odor concentration of the current odor type is ensured not to be more than the threshold value.
In one embodiment of the present application, obtaining the odor concentration collected by the gas detection element to determine an operational mode of the purification module based on the odor concentration includes:
determining an odor concentration threshold based on the odor type detected by the gas detection element in the current preset temperature interval;
acquiring the odor concentration acquired by the gas detection element in a current preset temperature interval, and determining that the odor concentration does not exceed an odor concentration threshold;
and determining the working mode of the purification module to be in a non-working state.
In the embodiment of the application, when the temperature of the area where the gas detection element is located is controlled to be within the preset temperature interval by the server side, the server side can determine the odor type detected by the current gas detection element based on the current preset temperature interval of the gas detection element, and can determine the odor concentration threshold value of the odor type based on the odor type. And then the server side acquires the odor concentration acquired by the gas detection element in the current preset temperature interval, compares and judges the odor concentration with the odor concentration threshold, and when the odor concentration does not exceed the odor concentration threshold, the server side indicates that the purification operation is not needed, and controls the purification module to be in a non-working state so as to avoid the invalid odor purification operation of the purification module.
It can be understood that after the operation mode of the purification module is determined to be in the non-operation state, the temperature of the area where the gas detection element is located is controlled to be switched to another preset temperature interval. When the odor concentration does not exceed the odor concentration threshold, the server controls and adjusts the temperature of the area where the gas detection element is located, so that the gas detection element can detect different odor types, and controls and carries out corresponding purification operation, and the purification efficiency is improved.
According to an embodiment of the second aspect of the present application, the deodorizing device and the deodorizing method are mutually referred to. As shown in fig. 2, the odor removing device includes:
the temperature control module 201 is configured to control, in any control period, the temperature of the area where the gas detection element is located to be in different preset temperature intervals in each time interval;
a concentration detection module 202, configured to acquire the odor concentration acquired by the gas detection element for any time interval, so as to determine an operation mode of the purification module according to the odor concentration;
a control module 203 for controlling the operation of the purification module based on the operation mode;
the gas detection element acquires the odor concentration of different odor types in different preset temperature intervals.
In one embodiment of the present application, the time interval at least includes a first time interval and a second time interval that are adjacent, the preset temperature interval at least includes a first temperature interval and a second temperature interval, and the first temperature interval and the second temperature interval have no intersection, and the temperature control module 201 is further configured to:
controlling the temperature of the area where the gas detection element is positioned to be in a first temperature interval in a first time interval;
and in the second time interval, adjusting the temperature of the area where the gas detection element is positioned from the first temperature interval to the second temperature interval.
In one embodiment of the present application, the temperature control module 201 is further configured to:
acquiring a first odor concentration of a first odor species acquired by the gas detection element during a first time interval; the first flavor type is determined based on a first temperature interval within a first time interval;
determining that the working mode of the purification module is a first working mode based on the first odor concentration and the first threshold;
the first threshold is preset based on the first smell type, and the working modes at least comprise a first working mode and a second working mode.
In one embodiment of the present application, the temperature control module 201 is further configured to:
Acquiring a second odor concentration of a second odor species acquired by the gas detection element during a second time interval, the second odor species being determined based on a second temperature interval during the second time interval;
based on the second odor concentration and the second threshold, adjusting the operating mode of the purification module to switch from the first operating mode to the second operating mode;
the second threshold is preset based on the second scent species.
In one embodiment of the present application, the decontamination module comprises a first decontamination mode and a second decontamination mode, wherein the decontamination capability of the decontamination module in the first decontamination mode is greater than the decontamination capability of the decontamination module in the second decontamination mode, wherein,
the temperature control module 201 is also configured to: determining that the first odor concentration exceeds a first threshold, and locking the first operating mode into a second purging mode.
In one embodiment of the present application, the decontamination module comprises a first decontamination mode and a second decontamination mode, wherein the decontamination capability of the decontamination module in the first decontamination mode is greater than the decontamination capability of the decontamination module in the second decontamination mode, wherein,
the temperature control module 201 is also configured to: determining that the second odor concentration exceeds a second threshold, and locking the second mode of operation into a second purging mode.
In one embodiment of the present application, the concentration detection module 202 is further configured to:
determining an odor concentration threshold based on the odor type detected by the gas detection element in the current preset temperature interval;
acquiring the odor concentration acquired by the gas detection element in a current preset temperature interval, and determining that the odor concentration exceeds an odor concentration threshold;
and determining that the working mode of the purification module is in a working state for a preset time.
In one embodiment of the present application, the concentration detection module 202 is further configured to:
determining an odor concentration threshold based on the odor type detected by the gas detection element in the current preset temperature interval;
acquiring the odor concentration acquired by the gas detection element in a current preset temperature interval, and determining that the odor concentration exceeds an odor concentration threshold; determining that the working mode of the purification module is in a working state;
determining that the scent concentration does not exceed a scent concentration threshold;
and determining the working mode of the purification module to be in a non-working state.
In one embodiment of the present application, the concentration detection module 202 is further configured to:
determining an odor concentration threshold based on the odor type detected by the gas detection element in the current preset temperature interval;
acquiring the odor concentration acquired by the gas detection element in a current preset temperature interval, and determining that the odor concentration does not exceed an odor concentration threshold;
And determining the working mode of the purification module to be in a non-working state.
According to an embodiment of the third aspect of the present application, a refrigeration device includes a device body, a control component is disposed in the device body, the control component is used for executing a deodorizing method, and the method includes:
in any control period, controlling the temperature of the area where the gas detection element is located to be in different preset temperature intervals in each time interval;
for any time interval, acquiring the odor concentration acquired by the gas detection element to determine the working mode of the purification module according to the odor concentration;
controlling operation of the purification module based on the operating mode;
the gas detection element obtains the odor concentration of different odor types in different preset temperature intervals.
According to the embodiment of the application, the refrigerating equipment with the control component can detect different types of odors by using the single gas detection element, and the work of the purification module is controlled in a targeted manner according to the detected odor concentration and the detected odor type, so that the odor purifying effect is improved, the number of the gas detection elements is effectively reduced, and the cost is reduced.
In one embodiment of the present application, the refrigeration device comprises a mounting housing provided to the device body, the gas detection element and the purification module being both mounted to the mounting housing.
In the embodiment of the application, the gas detection element and the purification module are installed together in the installation shell, so that the gas detection element and the purification module are integrated together, and compared with the related technology that the gas detection element and the purification module are installed separately, the space occupied by the gas detection element and the purification module can be reduced.
According to an embodiment of the fourth aspect of the present application, as shown in fig. 3, an electronic device may include: processor 310, communication interface (Communications Interface) 320, memory 330 and communication bus 340, wherein processor 310, communication interface 320, memory 330 accomplish communication with each other through communication bus 340. The processor 310 may invoke logic instructions in the memory 330 to perform a method of deodorizing, the method comprising:
in any control period, controlling the temperature of the area where the gas detection element is located to be in different preset temperature intervals in each time interval;
for any time interval, acquiring the odor concentration acquired by the gas detection element to determine the working mode of the purification module according to the odor concentration;
controlling operation of the purification module based on the operating mode;
The gas detection element obtains the odor concentration of different odor types in different preset temperature intervals.
Further, the logic instructions in the memory 330 described above may be implemented in the form of software functional units and may be stored in a computer-readable storage medium when sold or used as a stand-alone product. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods of the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
In another aspect, the present application also provides a computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, are capable of performing the method of deodorizing provided by the above methods, the method comprising:
In any control period, controlling the temperature of the area where the gas detection element is located to be in different preset temperature intervals in each time interval;
for any time interval, acquiring the odor concentration acquired by the gas detection element to determine the working mode of the purification module according to the odor concentration;
controlling operation of the purification module based on the operating mode;
the gas detection element obtains the odor concentration of different odor types in different preset temperature intervals.
According to an embodiment of the fifth aspect of the present application, the present application further comprises a non-transitory computer readable storage medium having stored thereon a computer program which, when executed by a processor, is implemented to perform the above provided odour-combating methods, the method comprising:
in any control period, controlling the temperature of the area where the gas detection element is located to be in different preset temperature intervals in each time interval;
for any time interval, acquiring the odor concentration acquired by the gas detection element to determine the working mode of the purification module according to the odor concentration;
controlling operation of the purification module based on the operating mode;
the gas detection element obtains the odor concentration of different odor types in different preset temperature intervals.
The apparatus embodiments described above are merely illustrative, wherein elements illustrated as separate elements may or may not be physically separate, and elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.
From the above description of the embodiments, it will be apparent to those skilled in the art that the embodiments may be implemented by means of software plus necessary general hardware platforms, or of course may be implemented by means of hardware. Based on such understanding, the foregoing technical solutions may be embodied essentially or in part in the form of a software product, which may be stored in a computer-readable storage medium, such as a ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to perform the various embodiments or methods of some parts of the embodiments.
Finally, it should be noted that the above embodiments are only for illustrating the present application, and are not limiting of the present application. While the present application has been described in detail with reference to the embodiments, those skilled in the art will understand that various combinations, modifications, or equivalents of the technical solutions of the present application may be made without departing from the spirit and scope of the technical solutions of the present application, and all such modifications are intended to be covered by the claims of the present application.
Claims (13)
1. A method of deodorizing comprising:
in any control period, controlling the temperature of the area where the gas detection element is located to be in different preset temperature intervals in each time interval;
for any one of the time intervals, acquiring the odor concentration acquired by the gas detection element to determine the working mode of the purification module according to the odor concentration;
controlling operation of the purification module based on the operating mode;
the gas detection element acquires the odor concentrations of different odor types in different preset temperature intervals.
2. A method of deodorizing as set forth in claim 1 wherein said time interval comprises at least a first time interval and a second time interval adjacent to each other, said predetermined temperature interval comprises at least a first temperature interval and a second temperature interval, said first temperature interval and said second temperature interval being non-intersecting;
The temperature of the area where the control gas detection element is located is in different preset temperature intervals in each time interval, and the control gas detection element comprises:
controlling the temperature of the area where the gas detection element is located to be in the first temperature interval within the first time interval;
and in the second time interval, adjusting the temperature of the area where the gas detection element is positioned from the first temperature interval to the second temperature interval.
3. A method of deodorizing as set forth in claim 2, wherein said controlling the temperature of the area in which said gas detection element is located after said first temperature interval comprises:
acquiring a first odor concentration of a first odor species acquired by the gas detection element during the first time interval; the first flavor type is determined based on the first temperature interval within the first time interval;
determining that the working mode of the purification module is a first working mode based on the first odor concentration and a first threshold;
the first threshold is preset based on the first smell type, and the working modes at least comprise a first working mode and a second working mode.
4. A method of deodorizing as set forth in claim 3, wherein said adjusting the temperature of the area in which said gas detection element is located after said first temperature interval to said second temperature interval comprises:
acquiring a second odor concentration of a second odor species acquired by the gas detection element during the second time interval, the second odor species being determined based on the second temperature interval during the second time interval;
based on the second odor concentration and a second threshold, adjusting an operating mode of the purification module to switch from the first operating mode to the second operating mode;
the second threshold is preset based on the second scent species.
5. The method of claim 4, wherein the purification module comprises a first purification mode and a second purification mode, the purification capacity of the purification module in the first purification mode being greater than the purification capacity of the purification module in the second purification mode, wherein,
the determining, based on the first odor concentration and a first threshold, that the operation mode of the purification module is a first operation mode includes:
Determining that the first odor concentration exceeds the first threshold, and locking the first working mode into the second purification mode; or alternatively, the first and second heat exchangers may be,
the adjusting the operation mode of the purification module to switch from the first operation mode to the second operation mode based on the second scent concentration and a second threshold value includes:
determining that the second odor concentration exceeds the second threshold, and locking the second operating mode to the second cleaning mode.
6. A method of deodorizing as set forth in claim 1 or 2, wherein said acquiring the odor concentration collected by said gas detecting element to determine the operation mode of the purifying module based on said odor concentration comprises:
determining an odor concentration threshold based on the odor type detected by the gas detection element in the current preset temperature interval;
acquiring the odor concentration acquired by the gas detection element in the current preset temperature interval, and determining that the odor concentration exceeds the odor concentration threshold;
and determining that the working mode of the purification module is in a working state for a preset time.
7. A method of deodorizing as set forth in claim 1 or 2, wherein said acquiring the odor concentration collected by said gas detecting element to determine the operation mode of the purifying module based on said odor concentration comprises:
Determining an odor concentration threshold based on the odor type detected by the gas detection element in the current preset temperature interval;
acquiring the odor concentration acquired by the gas detection element in the current preset temperature interval, and determining that the odor concentration exceeds the odor concentration threshold; determining that the working mode of the purification module is in a working state;
determining that the scent concentration does not exceed the scent concentration threshold;
and determining the working mode of the purification module to be in a non-working state.
8. A method of deodorizing as set forth in claim 1 or 2, wherein said acquiring the odor concentration collected by said gas detecting element to determine the operation mode of the purifying module based on said odor concentration comprises:
determining an odor concentration threshold based on the odor type detected by the gas detection element in the current preset temperature interval;
acquiring the odor concentration acquired by the gas detection element in the current preset temperature interval, and determining that the odor concentration does not exceed the odor concentration threshold;
and determining the working mode of the purification module to be in a non-working state.
9. A sterilizing and deodorizing device, comprising:
The temperature control module is used for controlling the temperature of the area where the gas detection element is positioned to be in different preset temperature intervals in each time interval in any control period;
the concentration detection module is used for acquiring the odor concentration acquired by the gas detection element for any time interval so as to determine the working mode of the purification module according to the odor concentration;
the control module is used for controlling the operation of the purification module based on the working mode;
the gas detection element acquires the odor concentrations of different odor types in different preset temperature intervals.
10. A refrigeration device comprising a device body, wherein a control means is provided within the device body for performing the method of deodorizing as claimed in any one of claims 1 to 8.
11. The refrigeration appliance according to claim 10 including a mounting housing, said mounting housing being provided to said appliance body, said gas detection element and said purification module being mounted to said mounting housing.
12. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the odour-control method of any one of claims 1 to 8 when executing the computer program.
13. A non-transitory computer readable storage medium comprising a computer program, characterized in that the computer program when executed by a processor implements the odour-combating method of any one of claims 1 to 8.
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| CN202310575175.4A CN116294419A (en) | 2023-05-22 | 2023-05-22 | Odor removing method, odor removing device, refrigeration equipment, electronic equipment and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310575175.4A CN116294419A (en) | 2023-05-22 | 2023-05-22 | Odor removing method, odor removing device, refrigeration equipment, electronic equipment and storage medium |
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