CN109883112A - Humidifying controlling method, humidification control system and refrigeration equipment - Google Patents
Humidifying controlling method, humidification control system and refrigeration equipment Download PDFInfo
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- CN109883112A CN109883112A CN201910229885.5A CN201910229885A CN109883112A CN 109883112 A CN109883112 A CN 109883112A CN 201910229885 A CN201910229885 A CN 201910229885A CN 109883112 A CN109883112 A CN 109883112A
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- humidification
- refrigeration equipment
- duration
- humidifying
- reefer space
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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
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The invention discloses a kind of humidifying controlling method, humidification control system and refrigeration equipments, wherein the described method includes: obtaining the environmental parameter outside refrigeration equipment, the environmental parameter includes at least one of environment temperature and ambient humidity；Determine humidification duration corresponding with the environmental parameter；The humidification duration is humidified to the reefer space of the refrigeration equipment, which is able to solve refrigerator humidification control effect difference in the prior art and excessive the technical issues of humidifying.
Description
Technical field
The present invention relates to field of home appliance technology more particularly to a kind of humidifying controlling methods, humidification control system and system
Cool equipment.
Background technique
In the prior art, it is concentrated mainly on refrigerating chamber for the humidification in refrigerator, corresponding control method is also for cold
Various humidifying technologies are hidden, and freezing chamber humidification control belongs to technological gap region.However, in the long-term storing process of freezing chamber food materials
The dry blushing problems of appearance are always very big pain spot, as user steps up fridge freshness retaining functional requirement, freezing
The breakthrough of room humidifying technology and humidification control is extremely urgent.
Application No. is a kind of freezing humidification control system is referred in the application for a patent for invention text of CN201710812124.3
System and method, mainly by controlling the monitoring of start/stop of compressor the start-stop of humidification air hose internal fan, to control humidification
Process, but do not consider the actual operating state of refrigerator pointedly to humidify, it is difficult to realize high performance moisture.
Summary of the invention
The main purpose of the present invention is to provide a kind of humidifying controlling method, humidification control system and refrigeration equipments, it is intended to
The technical issues of solving refrigerator humidification control effect difference in the prior art and excessively humidification.
To achieve the goals above, the present invention provides a kind of humidifying controlling method, wherein the described method includes:
Obtain refrigeration equipment outside environmental parameter, the environmental parameter include in environment temperature and ambient humidity at least
It is a kind of；
Determine humidification duration corresponding with the environmental parameter；
The humidification duration is humidified to the reefer space of the refrigeration equipment.
Preferably, the refrigeration equipment is single system refrigerator, the method also includes:
Judge whether the refrigerating chamber of the refrigeration equipment is in refrigerating state；
The refrigerating chamber is in refrigerating state, then the step of executing the ambient humidity outside the acquisition refrigeration equipment.
Preferably, after described the step of humidifying the humidification duration to the reefer space, the method also includes:
Whether the duration for judging that this stops humidification to the reefer space reaches the first preset duration；
If this reaches the first preset duration to the duration that the reefer space stops humidification, returns and execute the acquisition system
The step of ambient humidity outside cool equipment.
Preferably, the method also includes: if this to reach first to Shi Weichang that the reefer space stops humidification pre-
If duration, then the step of executing the ambient humidity obtained outside refrigeration equipment is returned after postponing the second preset duration.
Preferably, which comprises humidify the humidification duration in the reefer space to the refrigeration equipment
In the process, if encountering interrupt event, stop wet operations, to the interrupt event after continue humidification to reefer space
Operation.
Preferably, the reefer space is the freezing chamber of refrigerator, and the interrupt event is the corresponding refrigerator of the freezing chamber
Door is opened.
Preferably, a length of single system refrigerator adds when the reefer space to the refrigeration equipment humidifies the humidification
Humidification fan opens the humidification duration in wet channel, and whether the refrigerating chamber for judging the refrigeration equipment is in refrigerating state
Whether the fan to judge the refrigerating chamber of refrigerator is in the open state.
Preferably, the refrigerating chamber of the single system refrigerator and freezing chamber share an evaporator cooling supply.
In addition, the present invention also provides a kind of humidification control systems, wherein the system comprises:
Monitoring modular, for obtaining the environmental parameter outside refrigeration equipment, the environmental parameter includes environment temperature and ring
At least one of border humidity；
Duration determining module, the duration determining module are connect with the detection module signal, and for it is determining with it is described
The corresponding humidification duration of environmental parameter；
Control module, the control module are connect with the duration determining module signal, are set for controlling to the refrigeration
Standby reefer space humidifies the humidification duration and control stops wet operations.
In another aspect, the present invention also provides a kind of refrigeration equipments comprising above-mentioned humidification control system.
In technical solution of the present invention, since humidifying controlling method needs to obtain the environmental parameter outside refrigeration equipment, ring
Border parameter includes at least one of environment temperature and ambient humidity, it is possible to fully consider many influence refrigerator humidity because
Element, it is with strong points, when the humidifying controlling method is as refrigerator humidifying controlling method, refrigerator humidification control effect can be improved, and
And avoid excessively humidifying, while avoiding energy waste, to realize the promotion of food materials high humidity storage quality in freezing chamber.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the functional block diagram of the humidifying controlling method of embodiments of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and should not be understood as referring to
Show or imply its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " are defined as a result,
Two " feature can explicitly or implicitly include at least one of the features.In addition, the technical solution between each embodiment can
It to be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution occurs
Conflicting or cannot achieve when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection model
Within enclosing.
Referring to Fig. 1, according to an aspect of the present invention, a kind of humidifying controlling method is provided, wherein humidifying controlling method packet
It includes: obtaining the environmental parameter outside refrigeration equipment, environmental parameter includes at least one of environment temperature and ambient humidity；It determines
Humidification duration corresponding with environmental parameter；To reefer space humidification humidification duration (0h~1h) of refrigeration equipment.Reefer space
It can be the space that temperature is lower than 0 degree Celsius, such as freezer drawer, freezing chamber.For example, humidification duration t and environment temperature a and ring
The relationship of border humidity b can be formula: t=k/a+k/b.Wherein k is a predefined parameter value, and however, the present invention is not limited thereto can be with
Corresponding formula is set according to the actual situation.It obtains environment temperature and ambient humidity can be by being arranged temperature in corresponding environment
Sensor and humidity sensor are spent to realize, in order to accurately obtain these numerical value, the quantity of temperature sensor and humidity sensor
Can be respectively multiple, so as to take temperature averages and the multiple humidity values of acquisition to be averaged by obtaining multiple temperature values
The mode of value is realized.
As noted previously, as humidifying controlling method needs to obtain the environmental parameter outside refrigeration equipment, environmental parameter includes
At least one of environment temperature and ambient humidity, it is possible to fully consider many influence refrigerator humidity factors, specific aim
By force, when the humidifying controlling method is as refrigerator humidifying controlling method, refrigerator humidification control effect can be improved, and avoid excessively
Humidification, while energy waste is avoided, to realize the promotion of food materials high humidity storage quality in freezing chamber.
According to the preferred embodiment of the present invention, refrigeration equipment is single system refrigerator, single system refrigerator mentioned herein
Refrigerating chamber and freezing chamber share an evaporator cooling supply, humidifying controlling method further include: judge refrigeration equipment refrigerating chamber whether
In refrigerating state；Refrigerating chamber is in refrigerating state, then executes the step of obtaining the ambient humidity outside refrigeration equipment.Because single
Refrigerating chamber and freezing chamber share an evaporator cooling supply and can not take out for a long time if refrigerating chamber does not freeze in system refrigerator structure
Refrigeration return air is inhaled for freezing humidification, and because refrigerator room pressure constantly reduces, the later period is difficult the high temperature being drawn into refrigeration return air
Wet sky, judges whether the refrigerating chamber of refrigerator is in refrigerating state and can avoid problems.
Further, after the step of humidifying humidification duration to reefer space, humidifying controlling method further include: judgement is originally
Whether the secondary duration for stopping humidification to reefer space reaches the first preset duration；If this stops the duration of humidification to reefer space
Reach the first preset duration, return and execute the step of obtaining the ambient humidity outside refrigeration equipment, it is possible in view of individual
What low circumstance temperature or refrigeration were not freezed for a long time, need to guarantee the humidifying effect of freezing chamber；If this stops the reefer space
The Shi Weichang only humidified reaches the first preset duration, then returns outside the execution acquisition refrigeration equipment after postponing the second preset duration
The step of ambient humidity in portion, it is possible to avoid refrigerating frequent requests refrigeration, caused excessive Humidification problem under individual operating conditions.
Wherein, the range of the first scheduled duration t1 can be 0h~1h, range 0min~15min of the second scheduled duration t2.Certainly, exist
In the case where needing, the first scheduled duration t1 and the second scheduled duration t2 upper limit value can be improved, and be not limited to
Embodiment in the present invention, such as the range of the first scheduled duration t1 can be 0h~3h, the range of the second scheduled duration t2
0min~1h.
Specific embodiment according to the present invention, method include: in the reefer space humidification humidification to refrigeration equipment
In long process, if encountering interrupt event, stops wet operations, continue the humidification to reefer space after event to be interrupted
Operation.Specifically, reefer space is the freezing chamber of refrigerator, and interrupt event is that the corresponding refrigerator doors of freezing chamber are opened, if encountering cold
Freeze room switch gate, stopping humidification behaviour can be to avoid invalid humidification and noise effect.
As a kind of specific embodiment, the reefer space humidification humidification duration to refrigeration equipment can be single system ice
Case humidifies humidification fan in channel and opens humidification duration, judges whether the refrigerating chamber of refrigeration equipment is in refrigerating state to judge ice
Whether the fan of the refrigerating chamber of case is in the open state.
According to another aspect of the present invention, a kind of humidification control system is also provided, humidification control system includes:
Monitoring modular, for obtaining the environmental parameter outside refrigeration equipment, environmental parameter includes environment temperature and environmental wet
At least one of degree, at this point, detection module may include temperature sensor and humidity sensor, temperature sensor and humidity are passed
Sensor can be respectively independent, is also possible to the comprehensive detection device to become one；
Duration determining module, duration determining module are connect with detection module signal, and opposite with environmental parameter for determination
The humidification duration answered；
Control module, control module are connect with duration determining module signal, for controlling the reefer space to refrigeration equipment
Humidification humidification duration and control stop wet operations；
Judgment module, the judgment module are connect with control module signal, and the refrigeration for judging the refrigeration equipment
Room whether be in refrigerating state and judge this to the reefer space stop humidification duration whether reach first it is default when
It is long；
Interrupt event judgment module, the interrupt event judgment module are connect with control module signal, and for judging
The reefer space to the refrigeration equipment whether there is interrupt event during humidifying the humidification duration.
Above-mentioned duration determining module, control module, judgment module can integrate as the master controller in refrigerator, in
Disconnected event judge module includes for detecting the displacement sensor during whether the freezing chamber of refrigeration equipment is in switch gate.
Specifically, displacement sensor may include be arranged in first displacement sensor at the door end of the freezing chamber of refrigerator with
And second displacement sensor of the framework close to door end position of the freezing chamber of refrigerator, the first displacement sensor and second are set
Displacement sensor can be the perceived distance by way of magnetic switch, or the perceived distance by way of optical sensor, about
Magnetic switch and optical sensor ranging, here not reinflated explanation.
In addition, the present invention also provides a kind of refrigeration equipments, wherein the refrigeration equipment may include above-mentioned humidification control system
System, since this refrigeration equipment includes humidification control system provided by the invention, so this refrigeration equipment also has the present invention
The all advantages of the humidification control system of offer.The refrigeration equipment can be refrigerator or refrigerator.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of humidifying controlling method, which is characterized in that the described method includes:
The environmental parameter outside refrigeration equipment is obtained, the environmental parameter includes at least one in environment temperature and ambient humidity
Kind；
Determine humidification duration corresponding with the environmental parameter；
The humidification duration is humidified to the reefer space of the refrigeration equipment.
2. humidifying controlling method according to claim 1, which is characterized in that the refrigeration equipment is single system refrigerator, institute
State method further include:
Judge whether the refrigerating chamber of the refrigeration equipment is in refrigerating state；
The refrigerating chamber is in refrigerating state, then the step of executing the ambient humidity outside the acquisition refrigeration equipment.
3. humidifying controlling method according to claim 2, which is characterized in that the reefer space to the refrigeration equipment
The step of humidifying the humidification duration, comprising:
It controls humidification fan in single system refrigerator humidification channel and opens the humidification duration.
4. humidifying controlling method according to claim 2, which is characterized in that the refrigerating chamber of the judgement refrigeration equipment
The step of whether being in refrigerating state, comprising:
Judge whether the fan of the refrigerating chamber of refrigerator is in the open state；It is in the open state, determine that the refrigerating chamber is in system
Cold state is not in open state, determines that the refrigerating chamber is not in refrigerating state.
5. humidifying controlling method according to claim 1, which is characterized in that described to described in reefer space humidification
After the step of humidifying duration, the method also includes:
Whether the duration for judging that this stops humidification to the reefer space reaches the first preset duration；
This reaches the first preset duration to the duration that the reefer space stops humidification, returns and executes the acquisition refrigeration equipment
The step of ambient humidity of outside.
6. humidifying controlling method according to claim 5, which is characterized in that the method also includes: this is to described cold
Freeze the Shi Weichang that space stops humidifying and reach the first preset duration, then returns to the execution acquisition system after postponing the second preset duration
The step of ambient humidity outside cool equipment.
7. humidifying controlling method according to claim 1, which is characterized in that the reefer space to the refrigeration equipment
The step of humidifying the humidification duration, comprising:
The reefer space of the refrigeration equipment is humidified, and monitors whether the time humidified with the refrigeration equipment reaches
To the humidification duration；
Reach the humidification duration, stopping humidifies the reefer space；
The not up to described humidification duration, monitors whether the refrigeration equipment occurs interrupt event, and interrupt event occurs, stops to institute
It states reefer space to be humidified, after the interrupt event, returns and execute the reefer space to the refrigeration equipment
The step of being humidified.
8. humidifying controlling method according to claim 7, which is characterized in that the reefer space is the freezing chamber of refrigerator,
The interrupt event is that the corresponding refrigerator doors of the freezing chamber are opened.
9. a kind of humidification control system, which is characterized in that the system comprises:
Monitoring modular, for obtaining the environmental parameter outside refrigeration equipment, the environmental parameter includes environment temperature and environmental wet
At least one of degree；
Duration determining module, for determining humidification duration corresponding with the environmental parameter；
Control module stops humidification to the reefer space humidification humidification duration of the refrigeration equipment and control for controlling
Operation.
10. a kind of refrigeration equipment, which is characterized in that the refrigeration equipment includes humidification control according to claim 9 system
System.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910229885.5A CN109883112B (en) | 2019-03-21 | 2019-03-21 | Humidification control method, humidification control system and refrigeration equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910229885.5A CN109883112B (en) | 2019-03-21 | 2019-03-21 | Humidification control method, humidification control system and refrigeration equipment |
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| CN109883112A true CN109883112A (en) | 2019-06-14 |
| CN109883112B CN109883112B (en) | 2021-04-27 |
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|---|---|---|---|---|
| CN1553128A (en) * | 2003-06-06 | 2004-12-08 | 博西华家用电器有限公司 | Household temperature and humidity control refrigerator and controlling method thereof |
| WO2011024438A1 (en) * | 2009-08-26 | 2011-03-03 | パナソニック株式会社 | Refrigerator |
| WO2011150081A2 (en) * | 2010-05-25 | 2011-12-01 | 7Ac Technologies, Inc. | Methods and systems using liquid desiccants for air-conditioning and other processes |
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| CN109883112B (en) | 2021-04-27 |
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