CN208139532U - A kind of air-conditioner defrosting deicing system - Google Patents
A kind of air-conditioner defrosting deicing system Download PDFInfo
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- CN208139532U CN208139532U CN201820354349.9U CN201820354349U CN208139532U CN 208139532 U CN208139532 U CN 208139532U CN 201820354349 U CN201820354349 U CN 201820354349U CN 208139532 U CN208139532 U CN 208139532U
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Abstract
The utility model discloses a kind of air-conditioner defrosting deicing system, which includes：3D depth transducer is arranged in outdoor machine of air-conditioner cabinet, the distance between outer diameter tube, pipeline and pipeline for acquiring outdoor heat exchanger and the distance between pipeline and outdoor machine of air-conditioner cabinet side board information；The controller connecting with 3D depth transducer enters or exits defrosting deice mode for receiving 3D depth transducer information collected and controlling air-conditioning.Air-conditioner defrosting deicing system provided by the utility model effectively can carry out defrosting deicing operation to outdoor heat exchanger in time, prevent ice condition；At the same time it can also prevent the influence to air-conditioning heating function to the maximum extent, to significantly improve user experience.
Description
Technical field
The utility model relates to air conditioner technical fields, and in particular to a kind of air-conditioner defrosting deicing system.
Background technique
At present air-conditioning on the market in winter heating operation when have automatic defrosting system, control and temperature between general timesharing
Two kinds of degree control.
When outdoor temperature is relatively low (0 DEG C or so), while air humidity is larger, moisture content in the air is high, holds very much
Easily on a heat sink, outdoor heat exchanger meeting frosting, if defrosting is not exclusively, frost slowly can be accumulated, and icing status is caused for attachment.
It is usually 15-30 minutes according to time control defrosting, air-conditioning is that operation program, 15- are controlled according to the time
There is no the clean search that can yet switch to heating of defrosting in 30 minutes, so the frost of time longer outdoor unit has accumulated more and then has been exactly
It freezes.When temperature control defrosting, if temperature all too is low, power is again lower, and just being substantially carried out ice works air-conditioning, sternly
Ghost image rings heat-production functions.
It is not perfect due to existing air-conditioner defrosting clearing ice technology, so that the poor user experience of air conditioner user.
Utility model content
The purpose of the utility model is to provide a kind of air-conditioner defrosting deicing systems, to solve above-mentioned problem of the prior art.
A kind of air-conditioner defrosting deicing system that in order to achieve the above object, the utility model provides, the system include：
3D depth transducer is arranged in outdoor machine of air-conditioner cabinet, for acquire the outer diameter tube of outdoor heat exchanger, pipeline with
The distance between pipeline and the distance between pipeline and outdoor machine of air-conditioner cabinet side board information；
The controller being connect with 3D depth transducer, for receiving 3D depth transducer information collected and controlling air-conditioning
Into or exit defrosting deice mode；
At a distance from the outer diameter tube of outdoor heat exchanger, pipeline are between pipeline or pipeline and outdoor machine of air-conditioner cabinet side board it
Between distance be greater than respective given threshold when, controller control air-conditioning enter defrosting deice mode；In the pipe of outdoor heat exchanger
The distance between the distance between road outer diameter, pipeline and pipeline and pipeline and outdoor machine of air-conditioner cabinet side board are both less than equal to respective
When given threshold, controller control air-conditioning exits defrosting deice mode.
Above-mentioned air-conditioner defrosting deicing system, wherein the 3D depth transducer includes：
For acquiring the first acquisition module of the outer diameter tube information of outdoor heat exchanger；
Second acquisition module of the distance between pipeline and pipeline for acquiring outdoor heat exchanger information；
The third of the distance between pipeline and outdoor machine of air-conditioner cabinet side board for acquiring outdoor heat exchanger information acquires mould
Block, and,
For information collected to be sent to the sending module of controller, adopted respectively with the first acquisition module, second
Collect module, third acquisition module and controller connection.
Above-mentioned air-conditioner defrosting deicing system, wherein the controller includes：
For receiving the receiving module of the acquired information of 3D depth transducer, it is connect with 3D depth transducer；
For determine received information whether be greater than the determination module of respective given threshold, connect with receiving module
It connects, and,
The command module for entering or exiting defrosting deice mode for controlling air-conditioning, connect with determination module.
Above-mentioned air-conditioner defrosting deicing system, wherein the determination module includes：
For determining whether the outer diameter tube of outdoor heat exchanger is greater than the first determination module of the first given threshold；
Sentence for determining whether the distance between the pipeline of outdoor heat exchanger and pipeline are greater than the second of the second given threshold
Cover half block, and,
Whether the distance between pipeline and outdoor machine of air-conditioner cabinet side board for determining outdoor heat exchanger, which are greater than third, sets
The third determination module of threshold value；
First determination module, the second determination module and third determination module respectively with receiving module and order mould
Block connection.
Compared with the existing technology, the utility model has the advantages that：
Air-conditioner defrosting deicing system provided by the utility model effectively can carry out defrosting deicing to outdoor heat exchanger in time
Operation prevents ice condition；At the same time it can also prevent the influence to air-conditioning heating function to the maximum extent, significantly to mention
High user experience.In addition, the utility model is simple and easy, cost is relatively low, can be applied on a large scale.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of the utility model air-conditioner defrosting deicing system；
Fig. 2 is that the utility model 3D depth transducer acquires information schematic diagram；
Fig. 3 is the structural schematic diagram of another embodiment of the utility model air-conditioner defrosting deicing system；
Fig. 4 is the structural schematic diagram of the another embodiment of the utility model air-conditioner defrosting deicing system；
Fig. 5 is the structural schematic diagram of the utility model air-conditioner defrosting deicing system another embodiment.
Specific embodiment
Below in conjunction with attached drawing, by specific embodiment, the utility model will be further described, these embodiments are only used for
Illustrate the utility model, is not the limitation to scope of protection of the utility model.
As depicted in figs. 1 and 2, the utility model provides a kind of air-conditioner defrosting deicing system, which includes：
3D depth transducer 1 is arranged in outdoor machine of air-conditioner cabinet 4, for acquiring outer diameter tube, the pipe of outdoor heat exchanger 3
The distance between road and pipeline (L1) and the distance between pipeline and 4 side plate of outdoor machine of air-conditioner cabinet (L2, L3) information；
The controller 2 being connect with 3D depth transducer 1, for receiving the information collected of 3D depth transducer 1 and controlling
Air-conditioning enters or exits defrosting deice mode；
At a distance from the outer diameter tube of outdoor heat exchanger 3, pipeline are between pipeline or 4 side plate of pipeline and outdoor machine of air-conditioner cabinet
The distance between be greater than respective given threshold when, controller 2 control air-conditioning enter defrosting deice mode；In outdoor heat exchanger 3
The distance between outer diameter tube, pipeline and pipeline and the distance between 4 side plate of pipeline and outdoor machine of air-conditioner cabinet be both less than equal to
When respective given threshold, controller 2 controls air-conditioning and exits defrosting deice mode.
In the technical scheme, 3D depth transducer 1 can be any one sensor with three-dimensional imaging function.
As shown in figure 3, in one embodiment, the 3D depth transducer 1 includes：
For acquiring the first acquisition module 11 of the outer diameter tube information of outdoor heat exchanger 3；
Second acquisition module 12 of the distance between pipeline and pipeline for acquiring outdoor heat exchanger 3 information；
The third of the distance between pipeline and 4 side plate of outdoor machine of air-conditioner cabinet for acquiring outdoor heat exchanger 3 information acquires
Module 13, and,
For information collected to be sent to the sending module 14 of controller 2, respectively with the first acquisition module 11,
Two acquisition modules 12, third acquisition module 13 and controller 2 connect.
As shown in figure 4, in one embodiment, the controller 2 includes：
For receiving the receiving module 21 of the acquired information of 3D depth transducer 1, it is connect with 3D depth transducer 1；
For determine received information whether be greater than the determination module 22 of respective given threshold, with receiving module 21
Connection, and,
The command module 23 for entering or exiting defrosting deice mode for controlling air-conditioning, connect with determination module 22.
As shown in figure 5, in one embodiment, the determination module 22 includes：
For determining whether the outer diameter tube of outdoor heat exchanger 3 is greater than the first determination module 221 of the first given threshold；
Sentence for determining whether the distance between the pipeline of outdoor heat exchanger 3 and pipeline are greater than the second of the second given threshold
Cover half block 222, and,
For determining whether the distance between the pipeline of outdoor heat exchanger 3 and 4 side plate of outdoor machine of air-conditioner cabinet set greater than third
Determine the third determination module 223 of threshold value；
First determination module 221, the second determination module 222 and third determination module 223 respectively with receive mould
Block 21 and command module 23 connect.
Applied to the air-conditioner defrosting de-icing method of above system, this method includes：
Acquire the distance between outer diameter tube, pipeline and pipeline of outdoor heat exchanger 3 and 4 side of pipeline and outdoor machine of air-conditioner cabinet
The distance between plate information；
At a distance from the outer diameter tube of outdoor heat exchanger 3, pipeline are between pipeline or 4 side plate of pipeline and outdoor machine of air-conditioner cabinet
The distance between be greater than respective given threshold when, control air-conditioning enter defrosting deice mode；
At a distance from the outer diameter tube of outdoor heat exchanger 3, pipeline are between pipeline and 4 side plate of pipeline and outdoor machine of air-conditioner cabinet
The distance between both less than be equal to respective given threshold when, control air-conditioning exit defrosting deice mode.
In one embodiment, a kind of computer equipment, including memory, processor and be stored on the memory
And the computer program that can be run on the processor, wherein the processor is realized when executing the computer program
The air-conditioner defrosting de-icing method stated.In the technical scheme, the computer program storage of the air-conditioner defrosting de-icing method is executed
On a memory, when processor executes computer program, the white situation that can freeze to outdoor heat exchanger of air conditioner 3 is accurately sentenced
It is disconnected, and the defrosting of deicing in time, air conditioning energy consumption is reduced, the heating performance of air-conditioning is improved.
In one embodiment, a kind of computer readable storage medium, is stored thereon with computer program, wherein institute
It states and realizes above-mentioned air-conditioner defrosting de-icing method when computer program is executed by processor.In the technical scheme, processor is real
Now air-conditioner defrosting de-icing method as described above is needed through computer program, and this computer program needs to be stored in computer
In readable media.This computer-readable medium ensure that computer program can be executed by processor, thus to air-conditioning
The freeze white situation of outdoor heat exchanger 3 carries out accurate judgement, and the defrosting of deicing in time, reduces air conditioning energy consumption, improves air-conditioning
Heating performance.
In conclusion air-conditioner defrosting deicing system provided by the utility model, using based on three-dimensional imaging depth measurement
The 3D depth transducer of technology, after icing frosting, the distance between outer diameter tube, pipeline and pipeline of outdoor heat exchanger or
The principle that the distance between pipeline and outdoor machine of air-conditioner cabinet side board can change in turn, can real-time judge outdoor heat exchange by controller
Device icing frosting information；And then defrosting deicing operation effectively can be carried out to outdoor heat exchanger in time, prevent ice condition；Together
When, the influence to air-conditioning heating function can also be prevented, to the maximum extent to significantly improve user experience.In addition, this is practical
Novel simple and easy, cost is relatively low, can be applied on a large scale.
It is discussed in detail although the content of the utility model has passed through above preferred embodiment, but it should be appreciated that on
The description stated is not considered as limitations of the present invention.After those skilled in the art have read above content, for
A variety of modifications and substitutions of the utility model all will be apparent.Therefore, the protection scope of the utility model should be by appended
Claim limit.
Claims (4)
1. a kind of air-conditioner defrosting deicing system, which is characterized in that the system includes：
3D depth transducer is arranged in outdoor machine of air-conditioner cabinet, for acquiring outer diameter tube, pipeline and the pipeline of outdoor heat exchanger
The distance between and the distance between pipeline and outdoor machine of air-conditioner cabinet side board information；
The controller connecting with 3D depth transducer enters for receiving 3D depth transducer information collected and controlling air-conditioning
Or exit defrosting deice mode；
At a distance from the outer diameter tube of outdoor heat exchanger, pipeline are between pipeline or between pipeline and outdoor machine of air-conditioner cabinet side board
When distance is greater than respective given threshold, controller control air-conditioning enters defrosting deice mode；Outside the pipeline of outdoor heat exchanger
The distance between the distance between diameter, pipeline and pipeline and pipeline and outdoor machine of air-conditioner cabinet side board are both less than equal to respective setting
When threshold value, controller control air-conditioning exits defrosting deice mode.
2. air-conditioner defrosting deicing system as described in claim 1, which is characterized in that the 3D depth transducer includes：
For acquiring the first acquisition module of the outer diameter tube information of outdoor heat exchanger；
Second acquisition module of the distance between pipeline and pipeline for acquiring outdoor heat exchanger information；
The third acquisition module of the distance between pipeline and outdoor machine of air-conditioner cabinet side board for acquiring outdoor heat exchanger information,
And
For information collected to be sent to the sending module of controller, mould is acquired with the first acquisition module, second respectively
Block, third acquisition module and controller connection.
3. air-conditioner defrosting deicing system as described in claim 1, which is characterized in that the controller includes：
For receiving the receiving module of the acquired information of 3D depth transducer, it is connect with 3D depth transducer；
For determine received information whether be greater than the determination module of respective given threshold, connect with receiving module, and,
The command module for entering or exiting defrosting deice mode for controlling air-conditioning, connect with determination module.
4. air-conditioner defrosting deicing system as claimed in claim 3, which is characterized in that the determination module includes：
For determining whether the outer diameter tube of outdoor heat exchanger is greater than the first determination module of the first given threshold；
Whether the distance between pipeline and pipeline for determining outdoor heat exchanger are greater than the second judgement mould of the second given threshold
Block, and,
Whether the distance between pipeline and outdoor machine of air-conditioner cabinet side board for determining outdoor heat exchanger are greater than third given threshold
Third determination module；
First determination module, the second determination module and third determination module respectively connect with receiving module and command module
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820354349.9U CN208139532U (en) | 2018-03-15 | 2018-03-15 | A kind of air-conditioner defrosting deicing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820354349.9U CN208139532U (en) | 2018-03-15 | 2018-03-15 | A kind of air-conditioner defrosting deicing system |
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| CN208139532U true CN208139532U (en) | 2018-11-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108240696A (en) * | 2018-03-15 | 2018-07-03 | 重庆物奇科技有限公司 | A kind of air-conditioner defrosting deicing system and method |
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2018
- 2018-03-15 CN CN201820354349.9U patent/CN208139532U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108240696A (en) * | 2018-03-15 | 2018-07-03 | 重庆物奇科技有限公司 | A kind of air-conditioner defrosting deicing system and method |
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