CN104166066B - A kind of air-conditioning temperature-sensitive bag wrong detection method, device and air-conditioning - Google Patents

A kind of air-conditioning temperature-sensitive bag wrong detection method, device and air-conditioning Download PDF

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Publication number
CN104166066B
CN104166066B CN201410309799.2A CN201410309799A CN104166066B CN 104166066 B CN104166066 B CN 104166066B CN 201410309799 A CN201410309799 A CN 201410309799A CN 104166066 B CN104166066 B CN 104166066B
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temperature
sensitive bag
air
air outlet
conditioning
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CN104166066A (en
Inventor
宋德超
郑文力
王旭
高琼
刘畅
王铭坤
袁华祥
徐洪伟
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Abstract

The invention discloses a kind of air-conditioning temperature-sensitive bag wrong detection method, device and air-conditioning, methods described obtains the temperature of environment temperature-sensitive bag and the temperature of air outlet temperature-sensitive bag when the fan running time of air-conditioning being not less than preset time;And respectively in operation of air conditioner in heating or during refrigeration mode, by the magnitude relationship for comparing environment temperature-sensitive bag and air outlet temperature-sensitive bag temperature, come judge two temperature-sensitive bags whether wrong, for example, during heating mode, if the temperature of environment temperature-sensitive bag is more than the temperature of air outlet temperature-sensitive bag, two temperature-sensitive bag wrongs.The inventive method can realize its function by controller or processor, without artificial detection, thus instant invention overcomes the detection efficiency that existing manual detection mode is present is low, high cost and the problem of low accuracy.

Description

A kind of air-conditioning temperature-sensitive bag wrong detection method, device and air-conditioning
Technical field
The invention belongs to anomalous of air conditioner detection, diagnostic techniques field, more particularly to a kind of air-conditioning temperature-sensitive bag wrong detection side Method, device and air-conditioning.
Background technology
Existing electrified heating air-conditioning is commonly equipped with air outlet temperature-sensitive bag, during operation of air conditioner, can be by measuring the temperature-sensitive The temperature of bag detects abnormal leaving air temp, meanwhile, electrified heating air-conditioning is also equipped with for detecting indoor environment temperature Other temperature-sensitive bags such as environment temperature-sensitive bag.
Because air outlet temperature-sensitive bag is easily obscured with environment temperature-sensitive bag, so as to easily occur both dresses in production assembling process Situation with mistake, and then the normal temperature control function of air-conditioning can be caused to fail and the mistake of air outlet temperature abnormal detection function Effect, has had a strong impact on the performance and security performance of air-conditioning.For avoid the occurrence of such a situation, it is necessary to temperature-sensitive bag whether wrong Detected, at present, it is main the assembling situation of two temperature-sensitive bags is detected using manual type and judge its whether wrong, but the party The problem of there is low detection efficiency, high cost and low accuracy in formula.
The content of the invention
In view of this, it is an object of the invention to provide a kind of air-conditioning temperature-sensitive bag wrong detection method, device and air-conditioning, with The problem of overcoming the low detection efficiency of existing manual detection mode presence, high cost and low accuracy.
Therefore, the present invention is disclosed directly below technical scheme:
A kind of air-conditioning temperature-sensitive bag wrong detection method, including:
The temperature and air-out mouthfeel of environment temperature-sensitive bag are obtained when the fan running time of air-conditioning being not less than preset time The temperature of thermometer bulb;
When operation of air conditioner is in heating mode, judge whether the temperature of the environment temperature-sensitive bag is more than the air outlet temperature-sensitive The temperature of bag, if the determination result is YES, then the environment temperature-sensitive bag and the air outlet temperature-sensitive bag wrong;
When operation of air conditioner is in refrigeration mode, judge whether the temperature of the environment temperature-sensitive bag is less than the air outlet temperature-sensitive The temperature of bag, if the determination result is YES, then the environment temperature-sensitive bag and the air outlet temperature-sensitive bag wrong.
The above method, it is preferred that also include:
In the environment temperature-sensitive bag and the air outlet temperature-sensitive bag wrong, control instruction is sent, the control instruction is used Defect content set in advance is shown in control display device.
The above method, it is preferred that the preset time is specially to be started running from the fan of air-conditioning to air-conditioner air outlet temperature Degree and indoor environment temperature stablize the required time.
The above method, it is preferred that also include:
When operation of air conditioner is in heating mode, judge whether the temperature of the environment temperature-sensitive bag is more than default first limit Temperature, if the determination result is YES, then triggers following operation:When operation of air conditioner is in heating mode, the environment temperature-sensitive bag is judged Temperature whether be more than the air outlet temperature-sensitive bag temperature, if the determination result is YES, then the environment temperature-sensitive bag with it is described go out Air port temperature-sensitive bag wrong;
When operation of air conditioner is in refrigeration mode, judge whether the temperature of the environment temperature-sensitive bag is less than default second limit Temperature, if the determination result is YES, then triggers following operation:When operation of air conditioner is in refrigeration mode, the environment temperature-sensitive bag is judged Temperature whether be less than the air outlet temperature-sensitive bag temperature, if the determination result is YES, then the environment temperature-sensitive bag with it is described go out Air port temperature-sensitive bag wrong.
A kind of air-conditioning temperature-sensitive bag wrong detection means, including temperature acquisition module, the first judge module and second judge mould Block, wherein:
The temperature acquisition module, for obtaining environment temperature-sensitive when the fan running time of air-conditioning being not less than preset time The temperature of bag and the temperature of air outlet temperature-sensitive bag;
First judge module, for when operation of air conditioner is in heating mode, judging the temperature of the environment temperature-sensitive bag Whether the temperature of the air outlet temperature-sensitive bag is more than, if the determination result is YES, then the environment temperature-sensitive bag and the air-out mouthfeel Thermometer bulb wrong;
Second judge module, for when operation of air conditioner is in refrigeration mode, judging the temperature of the environment temperature-sensitive bag Whether the temperature of the air outlet temperature-sensitive bag is less than, if the determination result is YES, then the environment temperature-sensitive bag and the air-out mouthfeel Thermometer bulb wrong.
Said apparatus, it is preferred that also include:
Display control module, in the environment temperature-sensitive bag and the air outlet temperature-sensitive bag wrong, sending control and referring to Order, the control instruction is used to control display device to show defect content set in advance.
Said apparatus, it is preferred that also include:
3rd judge module, for when operation of air conditioner is in heating mode, judge the environment temperature-sensitive bag temperature whether More than default first limiting temperature, if the determination result is YES, then first judge module is triggered;
4th judge module, for when operation of air conditioner is in refrigeration mode, judge the environment temperature-sensitive bag temperature whether Less than default second limiting temperature, if the determination result is YES, then second judge module is triggered.
A kind of air-conditioning, including environment temperature-sensitive bag, air outlet temperature-sensitive bag and air-conditioning temperature-sensitive bag wrong as described above detection Device.
To sum up, the invention provides a kind of air-conditioning temperature-sensitive bag wrong detection method and device, wind of the methods described in air-conditioning The fan duration of runs obtains the temperature of environment temperature-sensitive bag and the temperature of air outlet temperature-sensitive bag when being not less than preset time;And exist respectively Operation of air conditioner is in heating or during refrigeration mode, by comparing the magnitude relationship of environment temperature-sensitive bag and air outlet temperature-sensitive bag temperature, come Judge two temperature-sensitive bags whether wrong, for example, during heating mode, if the temperature of environment temperature-sensitive bag is more than the temperature of air outlet temperature-sensitive bag Spend, then two temperature-sensitive bag wrongs.The inventive method can realize its function by controller or processor, be detected without artificial, from And instant invention overcomes existing manual detection mode exist detection efficiency is low, high cost and the problem of low accuracy.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are the present invention Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of flow chart of air-conditioning temperature-sensitive bag wrong detection method disclosed in the embodiment of the present invention one;
Fig. 2 is another flow chart of air-conditioning temperature-sensitive bag wrong detection method disclosed in the embodiment of the present invention two;
Fig. 3 is another flow chart of air-conditioning temperature-sensitive bag wrong detection method disclosed in the embodiment of the present invention three;
Fig. 4 is a kind of structural representation of air-conditioning temperature-sensitive bag wrong detection means disclosed in the embodiment of the present invention four;
Fig. 5 is another structural representation of air-conditioning temperature-sensitive bag wrong detection means disclosed in the embodiment of the present invention four;
Fig. 6 is another structural representation of air-conditioning temperature-sensitive bag wrong detection means disclosed in the embodiment of the present invention four;
Fig. 7 is air conditioning structure diagram disclosed in the embodiment of the present invention five.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Embodiment one
The embodiment of the present invention one discloses a kind of air-conditioning temperature-sensitive bag wrong detection method, and this method is applied to electrical heating Air-conditioning carry out the detection of temperature-sensitive bag wrong, refer to Fig. 1, this method comprises the following steps:
S1:The temperature and air outlet of environment temperature-sensitive bag are obtained when the fan running time of air-conditioning being not less than preset time The temperature of temperature-sensitive bag.
Wherein, the preset time is to be started running from the fan of air-conditioning to air-conditioner air outlet temperature and indoor environment temperature Stablize the required time.
S2:When operation of air conditioner is in heating mode, judge whether the temperature of the environment temperature-sensitive bag is more than the air outlet The temperature of temperature-sensitive bag, if the determination result is YES, then the environment temperature-sensitive bag and the air outlet temperature-sensitive bag wrong.
In practical application scene, when operation of air conditioner is in heating mode, indoor environment temperature is often not more than air outlet temperature Degree, based on this, under heating mode, the present embodiment using the temperature of environment temperature-sensitive bag be less than or equal to air outlet temperature-sensitive bag temperature as The reference data of both non-wrongs, when the magnitude relationship of both temperature actually measured does not meet this reference data, that is, sentences Fixed two temperature-sensitive bag wrongs.
S3:When operation of air conditioner is in refrigeration mode, judge whether the temperature of the environment temperature-sensitive bag is less than the air outlet The temperature of temperature-sensitive bag, if the determination result is YES, then the environment temperature-sensitive bag and the air outlet temperature-sensitive bag wrong.
Correspondingly, when operation of air conditioner is in refrigeration mode, indoor environment temperature is often not less than air outlet temperature, therefore, Under refrigeration mode, the present embodiment regard the temperature that the temperature of environment temperature-sensitive bag is more than or equal to air outlet temperature-sensitive bag as two temperature-sensitive bags The reference data of non-wrong, when the magnitude relationship of the two temperature-sensitive bag temperature actually measured does not meet this reference data, i.e., Judge two temperature-sensitive bag wrongs.
Specifically, the operation that each step of the inventive method is included can be realized using corresponding program code, and will be each In the operation code writing controller or processor of step.When the fan running time of air-conditioning being not less than preset time, by controlling Device or processor processed send corresponding control instruction, and control detection means is entered to the temperature of environment temperature-sensitive bag and air outlet temperature-sensitive bag Row collection, afterwards, the temperature for two temperature-sensitive bags that controller or processor acquisition detection means are gathered, and by respective mode The temperature of two temperature-sensitive bags is compared under formula, come judge two temperature-sensitive bags whether wrong.
To sum up, methods described obtains the temperature of environment temperature-sensitive bag when the fan running time of air-conditioning being not less than preset time And the temperature of air outlet temperature-sensitive bag;And respectively in operation of air conditioner in heating or during refrigeration mode, by comparing environment temperature-sensitive bag With the magnitude relationship of air outlet temperature-sensitive bag temperature, come judge two temperature-sensitive bags whether wrong, for example, during heating mode, if environment The temperature of temperature-sensitive bag is more than the temperature of air outlet temperature-sensitive bag, then two temperature-sensitive bag wrongs.The inventive method can by controller or Processor realizes its function, without artificial detection, so that instant invention overcomes the detection efficiency that existing manual detection mode is present Low, cost is high and the problem of low accuracy.
Embodiment two
The embodiment of the present invention two continues to carry out air-conditioning temperature-sensitive bag wrong detection method disclosed in embodiment one in perfect, such as figure Shown in 2, in the present embodiment two, this method also comprises the following steps:
S4:In the environment temperature-sensitive bag and the air outlet temperature-sensitive bag wrong, control instruction, the control instruction are sent For controlling display device to show defect content set in advance.
It is to notify related personnel to carry out troubleshooting, this reality in time in environment temperature-sensitive bag and air outlet temperature-sensitive bag wrong Apply example and be additionally arranged control display function.Specifically, during two temperature-sensitive bag wrongs, controller or processor send control instruction, control Such as LCDs display device shows failure code set in advance, to point out related personnel two temperature-sensitive packaging mismatch By mistake.
Embodiment three
The present embodiment three continues the air-conditioning temperature-sensitive bag wrong detection method progress to above example one and embodiment two Optimization, refers to Fig. 3, this method also includes:
S5:When operation of air conditioner is in heating mode, judge whether the temperature of the environment temperature-sensitive bag is more than default first Limiting temperature, if the determination result is YES, then triggers step S2.
S6:When operation of air conditioner is in refrigeration mode, judge whether the temperature of the environment temperature-sensitive bag is less than default second Limiting temperature, if the determination result is YES, then triggers step S3.
Wherein, the first limiting temperature be heating mode under, the maximum temperature that indoor environment is likely to be breached, the second limiting temperature For under refrigeration mode, the minimum temperature that indoor environment is likely to be breached, the two limiting temperatures can be by technical staff according to air-conditioning system Heat, the actual conditions of refrigeration simultaneously combine heat pump performance progress sets itself, it is necessary to illustrate, in order to avoid there are the feelings of missing inspection Condition (such as when heating, missing inspection occurs when exceeding air outlet temperature in limiting temperature setting value), the setting of limiting temperature should also be comprehensive Close the air outlet temperature of air-conditioning when considering heat, freeze.For example, under heating mode, indoor environment temperature is generally not more than 40 DEG C, And air-conditioner air outlet temperature is typically not less than 40 DEG C, therefore, the first limiting temperature can be set as 40 DEG C, correspondingly, freeze mould Under formula, because indoor environment temperature is typically not less than 16 DEG C, and air-conditioner air outlet temperature is generally not more than 16 DEG C, so as to by Two limiting temperatures are set as 16 DEG C.
Under heating mode, after the temperature of environment temperature-sensitive bag and air outlet temperature-sensitive bag is obtained, environment temperature-sensitive is first determined whether The temperature of bag whether be more than the first limiting temperature (for example, 40 DEG C), judged result be more than when, be further continued for judging environment temperature-sensitive Whether the temperature of bag is more than the temperature of air outlet temperature-sensitive bag, finally, when environment temperature-sensitive bag temperature is more than the first limiting temperature, and ring When border temperature-sensitive bag temperature is more than air outlet temperature-sensitive bag temperature, environment temperature-sensitive bag and air outlet temperature-sensitive bag wrong are judged.
Correspondingly, under refrigeration mode, when environment temperature-sensitive bag temperature is less than the second limiting temperature (for example, 16 DEG C), and environment When temperature-sensitive bag temperature is less than air outlet temperature-sensitive bag temperature, environment temperature-sensitive bag and air outlet temperature-sensitive bag wrong are judged.
The present embodiment reduces erroneous judgement by setting up limiting temperature, for example, when heating, if the air outlet temperature-sensitive Bao Wen obtained It is 26 DEG C to spend for 24 DEG C (air outlet temperature-sensitive bag may go wrong), environment temperature-sensitive bag temperature temporarily, in such cases, is different from The testing result of embodiment one and embodiment two is temperature-sensitive bag wrong, and the present embodiment three is not determined as temperature-sensitive bag wrong, So as to which the present embodiment three to the method in embodiment one and embodiment two by optimizing, the accuracy of detection is improved.
Example IV
The present embodiment four discloses a kind of air-conditioning temperature-sensitive bag wrong detection means, the device and sky disclosed in various embodiments above Adjust temperature-sensitive bag wrong detection method corresponding.
First, corresponding to the flow of air-conditioning temperature-sensitive bag wrong detection method in embodiment one, the present embodiment discloses above-mentioned dress A kind of structure put, refers to Fig. 4, and the device includes temperature acquisition module 100, the first judge module 200 and second and judges mould Block 300.
Temperature acquisition module 100, for obtaining environment temperature-sensitive when the fan running time of air-conditioning being not less than preset time The temperature of bag and the temperature of air outlet temperature-sensitive bag.
First judge module 200, for when operation of air conditioner is in heating mode, judging the temperature of the environment temperature-sensitive bag to be The no temperature more than the air outlet temperature-sensitive bag, if the determination result is YES, then the environment temperature-sensitive bag and the air outlet temperature-sensitive Bag wrong.
Second judge module, for when operation of air conditioner is in refrigeration mode, judge the environment temperature-sensitive bag temperature whether Less than the temperature of the air outlet temperature-sensitive bag, if the determination result is YES, then the environment temperature-sensitive bag and the air outlet temperature-sensitive bag Wrong.
Next, corresponding to the flow of air-conditioning temperature-sensitive bag wrong detection method in embodiment two, the present embodiment continues open Another structure of said apparatus, as shown in figure 5, the device also includes display control module 400, the module is used in the ring When border temperature-sensitive bag is with the air outlet temperature-sensitive bag wrong, control instruction is sent, the control instruction is used to control display device to show Show defect content set in advance.
Corresponding to embodiment three, as shown in fig. 6, said apparatus also includes the 3rd judge module 500 and the 4th judge module 600。
3rd judge module 500, for when operation of air conditioner is in heating mode, judging the temperature of the environment temperature-sensitive bag to be It is no to be more than default first limiting temperature, if the determination result is YES, then trigger first judge module.
4th judge module 600, for when operation of air conditioner is in refrigeration mode, judging the temperature of the environment temperature-sensitive bag to be It is no to be less than default second limiting temperature, if the determination result is YES, then trigger second judge module.
For air-conditioning temperature-sensitive bag wrong detection means disclosed in the embodiment of the present invention four, implement because it is each with more than The disclosed air-conditioning temperature-sensitive bag wrong detection method of example is corresponding, so description is fairly simple, related similarity refer to The explanation of air-conditioning temperature-sensitive bag wrong detection method part, is no longer described in detail herein in upper each embodiment.
Embodiment five
The present embodiment five discloses a kind of air-conditioning, refers to Fig. 7, and it includes environment temperature-sensitive bag 701, air outlet temperature-sensitive bag 702 And as disclosed in example IV air-conditioning temperature-sensitive bag wrong detection means 703.
The detection environment temperature-sensitive of air-conditioning temperature-sensitive bag wrong detection means 703 bag 701 and go out that the air-conditioning can be included by it Air port temperature-sensitive bag 702 whether wrong, and accordingly pointed out when detecting two temperature-sensitive bag wrongs, so that technical staff is carried out Processing in time.
In summary, the inventive method can realize its function by controller or processor, be detected without artificial, compared to Existing manual detection mode, using the present invention can automatic detection temperature-sensitive bag whether wrong so that present invention reduces artificial labor Dynamic cost, improves the efficiency and accuracy of detection.
It should be noted that each embodiment in this specification is described by the way of progressive, each embodiment weight Point explanation be all between difference with other embodiment, each embodiment identical similar part mutually referring to.
For convenience of description, describe to be divided into various modules during apparatus above with function or unit is described respectively.Certainly, exist Implement each module, the function of unit can be realized in same or multiple softwares and/or hardware during the application.
As seen through the above description of the embodiments, those skilled in the art can be understood that the application can Realized by the mode of software plus required general hardware platform.Understood based on such, the technical scheme essence of the application On the part that is contributed in other words to prior art can be embodied in the form of software product, the computer software product It can be stored in storage medium, such as ROM/RAM, magnetic disc, CD, including some instructions are to cause a computer equipment (can be personal computer, server, or network equipment etc.) performs some of each embodiment of the application or embodiment Method described in part.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should It is considered as protection scope of the present invention.

Claims (6)

1. a kind of air-conditioning temperature-sensitive bag wrong detection method, it is characterised in that including:
The temperature and air outlet temperature-sensitive bag of environment temperature-sensitive bag are obtained when the fan running time of air-conditioning being not less than preset time Temperature;
When operation of air conditioner is in heating mode, judge whether the temperature of the environment temperature-sensitive bag is more than default first limit temperature Degree, if judged result is more than first limiting temperature, the following operation of triggering:Judging the temperature of the environment temperature-sensitive bag is The no temperature more than the air outlet temperature-sensitive bag, if judged result is the temperature more than the air outlet temperature-sensitive bag, the ring Border temperature-sensitive bag and the air outlet temperature-sensitive bag wrong;
When operation of air conditioner is in refrigeration mode, judge whether the temperature of the environment temperature-sensitive bag is less than default second limit temperature Degree, if judged result is less than second limiting temperature, the following operation of triggering:Judging the temperature of the environment temperature-sensitive bag is The no temperature less than the air outlet temperature-sensitive bag, if judged result is the temperature less than the air outlet temperature-sensitive bag, the ring Border temperature-sensitive bag and the air outlet temperature-sensitive bag wrong.
2. air-conditioning temperature-sensitive bag wrong detection method according to claim 1, it is characterised in that also include:
In the environment temperature-sensitive bag and the air outlet temperature-sensitive bag wrong, control instruction is sent, the control instruction is used to control Display device processed shows defect content set in advance.
3. the air-conditioning temperature-sensitive bag wrong detection method according to claim 1-2 any one, it is characterised in that described default Time is specially to start running to air-conditioner air outlet temperature and indoor environment temperature to stablize the required time from the fan of air-conditioning.
4. a kind of air-conditioning temperature-sensitive bag wrong detection means, it is characterised in that including temperature acquisition module, the first judge module and Two judge modules, wherein:
The temperature acquisition module, for obtaining environment temperature-sensitive bag when the fan running time of air-conditioning being not less than preset time The temperature of temperature and air outlet temperature-sensitive bag;
First judge module, for when operation of air conditioner is in heating mode, judge the environment temperature-sensitive bag temperature whether More than default first limiting temperature, if judged result is more than first limiting temperature, the environment temperature-sensitive bag is judged Temperature whether be more than the air outlet temperature-sensitive bag temperature, if judged result be more than the air outlet temperature-sensitive bag temperature, Then the environment temperature-sensitive bag and the air outlet temperature-sensitive bag wrong;
Second judge module, for when operation of air conditioner is in refrigeration mode, judge the environment temperature-sensitive bag temperature whether Less than default second limiting temperature, if judged result is less than second limiting temperature, the environment temperature-sensitive bag is judged Temperature whether be less than the air outlet temperature-sensitive bag temperature, if judged result be less than the air outlet temperature-sensitive bag temperature, Then the environment temperature-sensitive bag and the air outlet temperature-sensitive bag wrong.
5. air-conditioning temperature-sensitive bag wrong detection means according to claim 4, it is characterised in that also include:
Display control module, in the environment temperature-sensitive bag and the air outlet temperature-sensitive bag wrong, sending control instruction, institute Stating control instruction is used to control display device to show defect content set in advance.
6. a kind of air-conditioning, it is characterised in that including environment temperature-sensitive bag, air outlet temperature-sensitive bag and as claim 4-5 is any one Air-conditioning temperature-sensitive bag wrong detection means described in.
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CN109323385A (en) * 2017-07-31 2019-02-12 广东美的制冷设备有限公司 The detection method of the leaving air temp of air conditioner, device and air conditioner under heating mode
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