CN204887834U - Air conditioner and electrical apparatus box assembly thereof - Google Patents
Air conditioner and electrical apparatus box assembly thereof Download PDFInfo
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- CN204887834U CN204887834U CN201520502732.0U CN201520502732U CN204887834U CN 204887834 U CN204887834 U CN 204887834U CN 201520502732 U CN201520502732 U CN 201520502732U CN 204887834 U CN204887834 U CN 204887834U
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- electrical appliance
- appliance kit
- heat dissipation
- dissipation pipeline
- radiator
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Abstract
The utility model discloses an electrical apparatus box assembly, including the electrical apparatus box, the outside laminating of electrical apparatus box is provided with the radiator, be provided with the cooling tube in the radiator, the one end and the export of upper reaches evaporimeter of cooling tube are connected with upper reaches heat dissipation pipeline within a definite time, the other end and the low reaches suction port of compressor of cooling tube are connected with low reaches heat dissipation pipeline within a definite time. In its working process, in the refrigerant gets into the cooling tube by the evaporimeter export via upper reaches heat dissipation pipeline to lower the temperature for the heat dissipation of electrical apparatus box through the radiator, later the refrigerant is carried to suction port of compressor department and is returned main line cooling cycle system via low reaches heat dissipation pipeline. Electrical apparatus box assembly is introduced the radiator and is cooled down for the electrical apparatus box through the refrigerant with in the main line, has effectively improved the cooling radiating efficiency of electrical apparatus box to it is better to make its radiating effect. The utility model also discloses an air conditioner that the applied above -mentioned electrical apparatus box assembly of.
Description
Technical field
The utility model relates to mated with air conditioner equipment technical field, particularly a kind of electrical appliance kit assembly.The utility model also relates to the air conditioner of this electrical appliance kit assembly of a kind of application.
Background technology
Electrical appliance kit assembly is one of important process assembly of air conditioner, and along with improving constantly of user demand, the service behaviour of people to the electrical appliance kit assembly of air conditioner it is also proposed higher requirement.
At present existing for frequency-variable air-conditioner as the frequency conversion electrical appliance kit in frequency conversion window air conditioner, because himself integrated level is higher, can produce a large amount of heats during work, the temperature of mainboard can increase, and maximum temperature can reach 90 DEG C, even higher; The heat dissipating method of current employing mainly arranges fin on frequency conversion electrical appliance kit, the air-flow driven by the fan blade of outside takes away the heat on electrical appliance kit, but when air-conditioning long-play, especially under severe outdoor operating mode, only adopt this radiating mode cannot meet electrical appliance kit cooling needs, and cannot be guaranteed due to electrical appliance kit radiating effect, bring potential safety hazard can to the normal operation of complete machine, machine system even can be caused to collapse.
Therefore, the radiating efficiency and the radiating effect that how to improve electrical appliance kit assembly are the important technological problems that those skilled in the art need to solve at present.
Utility model content
The purpose of this utility model is to provide a kind of electrical appliance kit assembly, and the radiating efficiency of this electrical appliance kit assembly is higher and radiating effect is better.Another object of the present utility model is to provide a kind of air conditioner applying above-mentioned electrical appliance kit assembly.
For solving the problems of the technologies described above, the utility model provides a kind of electrical appliance kit assembly, comprise electrical appliance kit, the outside laminating of described electrical appliance kit is provided with radiator, radiating tube is provided with in described radiator, be connected with upstream heat dissipation pipeline between one end of described radiating tube and upstream evaporator export, between the other end of described radiating tube and downstream compressor entrance, be connected with downstream heat dissipation pipeline.
Preferably, the first valve is communicated with between described upstream heat dissipation pipeline and described downstream heat dissipation pipeline.
Preferably, described upstream heat dissipation pipeline is provided with the second valve, described second valve is positioned at the downstream of tie point between described first valve and described upstream heat dissipation pipeline along the bearing of trend of described upstream heat dissipation pipeline;
Described downstream heat dissipation pipeline is provided with the 3rd valve, described 3rd valve is positioned at the upstream of tie point between described first valve and described downstream heat dissipation pipeline along the bearing of trend of described downstream heat dissipation pipeline.
Preferably, described radiator inside has the fitting recess suitable with described radiating tube, and described radiating tube is embedded by described fitting recess and is assemblied in described radiator.
Preferably, described radiating tube is U-tube or coiled pipe.
Preferably, high thermal conductive silicon gel coating is provided with between described radiator and described electrical appliance kit.
Preferably, fixed by screw between described radiator and described electrical appliance kit.
Preferably, described radiator is articles made of aluminium alloy.
The utility model also provides a kind of air conditioner, comprise body, main line is provided with in described body, main line is disposed with condenser, electrical appliance kit assembly, restricting element, evaporator, compressor along refrigerant flow direction, and described electrical appliance kit assembly is specially the electrical appliance kit assembly as described in above-mentioned any one.
Relative above-mentioned background technology, electrical appliance kit assembly provided by the utility model, in its course of work, cold-producing medium enters in radiating tube by evaporator outlet via upstream heat dissipation pipeline, and be electrical appliance kit radiating and cooling by radiator, cold-producing medium is delivered to suction port of compressor place via downstream heat dissipation pipeline and returns main line cooling cycle system afterwards.Described electrical appliance kit assembly is also electrical appliance kit cooling by the cold-producing medium in main line being introduced radiator, effectively improves the cooling efficiency of electrical appliance kit, and makes its radiating effect better.
In another preferred version of the present utility model, between described upstream heat dissipation pipeline and described downstream heat dissipation pipeline, be communicated with the first valve.In the course of work, by opening or close described first valve, the serial or parallel connection between radiating tube and cold-producing medium main line can be realized, that is: when the first valve opening, radiating tube is in parallel by upstream heat dissipation pipeline and downstream heat dissipation pipeline and main line, have a small amount of cold-producing medium in equipment running process and flow through radiator, and be electrical appliance kit appropriateness cooling, thus meet general operating mode divide into received shipment capable time electrical appliance kit heat radiation needs; When the first valve opening, radiating tube is directly connected in access cold-producing medium main line by upstream heat dissipation pipeline and downstream heat dissipation pipeline, cold-producing medium now in circuit system all can flow through radiating tube, thus can be electrical appliance kit rapidly and efficiently cooling, to meet the electrical appliance kit heat radiation needs under high strength operating mode.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The refrigerant-cycle systems schematic diagram of the air conditioner that Fig. 1 provides for a kind of embodiment of the utility model;
The decomposition texture schematic diagram of the radiator that Fig. 2 provides for a kind of embodiment of the utility model and radiating tube thereof;
The decomposition texture schematic diagram of the radiator that Fig. 3 provides for the another kind of embodiment of the utility model and radiating tube thereof.
Embodiment
Core of the present utility model is to provide a kind of electrical appliance kit assembly, and the radiating efficiency of this electrical appliance kit assembly is higher and radiating effect is better; Meanwhile, a kind of air conditioner applying above-mentioned electrical appliance kit assembly is provided.
In order to make those skilled in the art person understand the utility model scheme better, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1, Fig. 2 and Fig. 3, the refrigerant-cycle systems schematic diagram of the air conditioner that Fig. 1 provides for a kind of embodiment of the utility model; The decomposition texture schematic diagram of the radiator that Fig. 2 provides for a kind of embodiment of the utility model and radiating tube thereof; The decomposition texture schematic diagram of the radiator that Fig. 3 provides for the another kind of embodiment of the utility model and radiating tube thereof.
In a specific embodiment, electrical appliance kit assembly provided by the utility model, comprise electrical appliance kit 11, the outside laminating of electrical appliance kit 11 is provided with radiator 12, radiating tube 121 is provided with in radiator 12, be connected with upstream heat dissipation pipeline 122 between one end of radiating tube 121 and upstream evaporator 24 export, between the other end of radiating tube 121 and downstream compressor 25 entrance, be connected with downstream heat dissipation pipeline 123.
In the course of work, cold-producing medium is exported by evaporator 24 and enters in radiating tube 121 via upstream heat dissipation pipeline 122, and be electrical appliance kit 11 radiating and cooling by radiator 12, cold-producing medium is delivered to compressor 25 porch via downstream heat dissipation pipeline 123 and returns main line 21 cooling cycle system afterwards.Described electrical appliance kit assembly, by the cold-producing medium in main line 21 being introduced radiator 12 and lowering the temperature for electrical appliance kit 11, effectively improves the cooling efficiency of electrical appliance kit, and makes its radiating effect better.
Further, the first valve 131 is communicated with between upstream heat dissipation pipeline 122 and downstream heat dissipation pipeline 123.In the course of work, by opening or close the first valve 131, the serial or parallel connection between radiating tube 121 and cold-producing medium main line 21 can be realized, that is: when the first valve 131 is opened, radiating tube 121 is in parallel with main line 21 by upstream heat dissipation pipeline 122 and downstream heat dissipation pipeline 123, have a small amount of cold-producing medium in equipment running process and flow through radiator 12, and be the appropriate cooling of electrical appliance kit 11, thus meet general operating mode divide into received shipment capable time electrical appliance kit 11 to dispel the heat needs; When the first valve 131 is opened, radiating tube 121 is directly connected in access cold-producing medium main line 21 by upstream heat dissipation pipeline 122 and downstream heat dissipation pipeline 123, cold-producing medium now in circuit system can all flow through radiator 12, thus can be electrical appliance kit 11 rapidly and efficiently cooling, to dispel the heat needs with the electrical appliance kit 11 met under high strength operating mode.
More specifically, upstream heat dissipation pipeline 122 is provided with the second valve 132, second valve 132 is positioned at tie point between the first valve 131 and upstream heat dissipation pipeline 122 downstream along the bearing of trend of upstream heat dissipation pipeline 122; Downstream heat dissipation pipeline 123 is provided with the 3rd valve the 133, three valve 133 is positioned at tie point between the first valve 131 and downstream heat dissipation pipeline 123 upstream along the bearing of trend of downstream heat dissipation pipeline 123.Whether the second valve 132 and the 3rd valve 133 directly can control radiating tube 121 and whether access main line 21, thus make staff can need to select to be that electrical appliance kit carries out cooling by pipeline inner refrigerant according to actual condition.
On the other hand, radiator 12 inside has the fitting recess 124 suitable with radiating tube 121, and radiating tube 121 is embedded by fitting recess 124 and is assemblied in radiator 12.This kind of embedded assembling structure effectively can ensure the assembly reliability between radiating tube 121 and radiator 12.
Certainly, when practical set, staff can select the form being embedded with half by radiating tube 121 or entirely embed to be assemblied in radiator, as long as can meet the actual use needs of described electrical appliance kit assembly according to actual needs.
In addition, radiating tube 121 is U-tube (as shown in Figure 2) or coiled pipe (as shown in Figure 3).Wherein, the structure of U-tube is comparatively simple, manufacture and assembly difficulty lower; The efficiently radiates heat area of coiled pipe is comparatively large, and radiating efficiency is higher.
Should be understood that, when practical set uses, staff can need the version of adjustment radiating tube 121 flexibly according to actual condition, simultaneously, the structure of this radiating tube 121 is not limited to the U-tube shown in Fig. 2 and Fig. 3 and coiled pipe, as long as can meet the actual use needs of described electrical appliance kit assembly.
In addition, high thermal conductive silicon gel coating (not shown) is provided with between radiator 12 and electrical appliance kit 11.This high thermal conductive silicon gel coating can improve the heat conduction efficiency between radiator 12 and electrical appliance kit 11 further, thus makes the cooling better effects if of electrical appliance kit 11.
Further, fixed by screw between radiator 12 and electrical appliance kit 11.This kind of screw fixed structure is comparatively simple and reliable, and easy to operation.It should be pointed out that when practical set, radiator 12 should be assemblied in the mainboard side near electrical appliance kit 11, to make its radiating and cooling effect more fast effectively.
More specifically, radiator 12 is articles made of aluminium alloy.The thermal conductivity of this kind of articles made of aluminium alloy is better and structure is reliable.Certainly, the material of this radiator 12 is not limited to aluminium alloy mentioned above, and it can also be other metallic articles or alloy product, as long as that is, can meet the actual use needs of described electrical appliance kit assembly.
In a specific embodiment, air conditioner provided by the utility model, comprise body, main line is provided with in described body, main line is disposed with condenser, electrical appliance kit assembly, restricting element, evaporator, compressor along refrigerant flow direction, and described electrical appliance kit assembly is specially as the electrical appliance kit assembly above as described in each embodiment.The electrical appliance kit assembly radiating efficiency of described air conditioner is higher and its radiating effect is better.
In summary, the electrical appliance kit assembly provided in the utility model, comprise electrical appliance kit, the outside laminating of described electrical appliance kit is provided with radiator, radiating tube is provided with in described radiator, be connected with upstream heat dissipation pipeline between one end of described radiating tube and upstream evaporator export, between the other end of described radiating tube and downstream compressor entrance, be connected with downstream heat dissipation pipeline.In its course of work, cold-producing medium is entered in radiating tube via upstream heat dissipation pipeline by evaporator outlet, and is electrical appliance kit radiating and cooling by radiator, and cold-producing medium is delivered to suction port of compressor place via downstream heat dissipation pipeline and returns main line cooling cycle system afterwards.Described electrical appliance kit assembly is also electrical appliance kit cooling by the cold-producing medium in main line being introduced radiator, effectively improves the cooling efficiency of electrical appliance kit, and makes its radiating effect better.
In addition, the air conditioner of the above-mentioned electrical appliance kit assembly of application provided by the utility model, its electrical appliance kit assembly radiating efficiency is higher and its radiating effect is better.
Above electrical appliance kit assembly provided by the utility model and the air conditioner of applying this electrical appliance kit assembly are described in detail.Apply specific case herein to set forth principle of the present utility model and execution mode, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also carry out some improvement and modification to the utility model, these improve and modify and also fall in the protection range of the utility model claim.
Claims (9)
1. an electrical appliance kit assembly, it is characterized in that: comprise electrical appliance kit, the outside laminating of described electrical appliance kit is provided with radiator, radiating tube is provided with in described radiator, be connected with upstream heat dissipation pipeline between one end of described radiating tube and upstream evaporator export, between the other end of described radiating tube and downstream compressor entrance, be connected with downstream heat dissipation pipeline.
2. electrical appliance kit assembly as claimed in claim 1, is characterized in that: be communicated with the first valve between described upstream heat dissipation pipeline and described downstream heat dissipation pipeline.
3. electrical appliance kit assembly as claimed in claim 2, it is characterized in that: described upstream heat dissipation pipeline is provided with the second valve, described second valve is positioned at the downstream of tie point between described first valve and described upstream heat dissipation pipeline along the bearing of trend of described upstream heat dissipation pipeline;
Described downstream heat dissipation pipeline is provided with the 3rd valve, described 3rd valve is positioned at the upstream of tie point between described first valve and described downstream heat dissipation pipeline along the bearing of trend of described downstream heat dissipation pipeline.
4. electrical appliance kit assembly as claimed in claim 1, is characterized in that: described radiator inside has the fitting recess suitable with described radiating tube, and described radiating tube is embedded by described fitting recess and is assemblied in described radiator.
5. electrical appliance kit assembly as claimed in claim 1, is characterized in that: described radiating tube is U-tube or coiled pipe.
6. electrical appliance kit assembly as claimed in claim 1, is characterized in that: be provided with high thermal conductive silicon gel coating between described radiator and described electrical appliance kit.
7. electrical appliance kit assembly as claimed in claim 1, be is characterized in that: fixed by screw between described radiator and described electrical appliance kit.
8. electrical appliance kit assembly as claimed in claim 1, is characterized in that: described radiator is articles made of aluminium alloy.
9. an air conditioner, comprise body, main line is provided with in described body, main line is disposed with condenser, electrical appliance kit assembly, restricting element, evaporator, compressor along refrigerant flow direction, it is characterized in that: described electrical appliance kit assembly is specially the electrical appliance kit assembly according to any one of claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502732.0U CN204887834U (en) | 2015-07-13 | 2015-07-13 | Air conditioner and electrical apparatus box assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502732.0U CN204887834U (en) | 2015-07-13 | 2015-07-13 | Air conditioner and electrical apparatus box assembly thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204887834U true CN204887834U (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520502732.0U Active CN204887834U (en) | 2015-07-13 | 2015-07-13 | Air conditioner and electrical apparatus box assembly thereof |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106237539A (en) * | 2016-08-31 | 2016-12-21 | 尚福光 | Tooth whitening instrument system |
| CN106314743A (en) * | 2016-08-29 | 2017-01-11 | 黄正义 | Direction control system of water manned board |
| CN106337468A (en) * | 2016-08-25 | 2017-01-18 | 李其焕 | Water-saving flushing system |
| CN106340127A (en) * | 2016-08-12 | 2017-01-18 | 黄薇 | Automatic vending machine |
| CN106429406A (en) * | 2016-08-31 | 2017-02-22 | 湖南飞沃新能源科技股份有限公司 | Automatic production line |
| CN106434894A (en) * | 2016-08-30 | 2017-02-22 | 江苏省弗泰生物科技有限公司 | Detection method for post-transplantation chimera |
| CN107836605A (en) * | 2016-09-18 | 2018-03-27 | 林鸿亚 | Formula of spicy beverage and preparation method thereof |
| CN110986192A (en) * | 2019-11-12 | 2020-04-10 | 珠海格力电器股份有限公司 | Electrical apparatus box heat abstractor reaches outer machine of air-conditioner and air conditioner including it |
-
2015
- 2015-07-13 CN CN201520502732.0U patent/CN204887834U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106340127A (en) * | 2016-08-12 | 2017-01-18 | 黄薇 | Automatic vending machine |
| CN106337468A (en) * | 2016-08-25 | 2017-01-18 | 李其焕 | Water-saving flushing system |
| CN106314743A (en) * | 2016-08-29 | 2017-01-11 | 黄正义 | Direction control system of water manned board |
| CN106434894A (en) * | 2016-08-30 | 2017-02-22 | 江苏省弗泰生物科技有限公司 | Detection method for post-transplantation chimera |
| CN106237539A (en) * | 2016-08-31 | 2016-12-21 | 尚福光 | Tooth whitening instrument system |
| CN106429406A (en) * | 2016-08-31 | 2017-02-22 | 湖南飞沃新能源科技股份有限公司 | Automatic production line |
| CN107836605A (en) * | 2016-09-18 | 2018-03-27 | 林鸿亚 | Formula of spicy beverage and preparation method thereof |
| CN110986192A (en) * | 2019-11-12 | 2020-04-10 | 珠海格力电器股份有限公司 | Electrical apparatus box heat abstractor reaches outer machine of air-conditioner and air conditioner including it |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |