CN204987284U - Electric cabinet heat abstractor of air conditioner that electric cabinet and condenser separately set up - Google Patents
Electric cabinet heat abstractor of air conditioner that electric cabinet and condenser separately set up Download PDFInfo
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- CN204987284U CN204987284U CN201520769905.5U CN201520769905U CN204987284U CN 204987284 U CN204987284 U CN 204987284U CN 201520769905 U CN201520769905 U CN 201520769905U CN 204987284 U CN204987284 U CN 204987284U
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- electric cabinet
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- condenser
- airduct
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Abstract
The utility model discloses an electric cabinet heat abstractor of air conditioner that electric cabinet and condenser separately set up, it includes and second cavity (4), baffle (5) and a tuber pipe (6) between two cavities at first cavity (2), the condenser place at electric cabinet (1) place also is equipped with on the panel of first cavity (2) a plurality of louvres (7), is equipped with a first through -hole on baffle (5), the one side of electric cabinet (1) is equipped with a plurality of louvres (7), and the opposite side of electric cabinet (1) is equipped with a second through -hole, first through -hole that the head end of tuber pipe (6) and the second through -hole of electric cabinet (1) intercommunication and sealed, tuber pipe (6) end passed baffle (5) stretch into in second cavity (4) and tuber pipe (6) sealed with the second through -hole. This heat abstractor can not increase manufacturing cost and operating power consumption, the radiating effect is good.
Description
Technical field
The utility model relates to field of air conditioning, is specifically the electric cabinet heat dissipation device of the air-conditioning that electric cabinet and condenser are provided separately.
Background technology
The electric cabinet of air-conditioning and condenser are provided separately and refer to, there is one piece of dividing plate in air-conditioner housing, in the chamber that electric cabinet is different with condenser separation dividing plate both sides.Although electric cabinet and condenser are not together, electric cabinet external temperature and environment temperature are almost consistent, still very necessary to electric cabinet heat radiation.Because when outdoor environment temperature is too high, after unit longtime running, in electric cabinet, electric elements can distribute amount of heat, and heat radiation can exist hidden danger on fire not in time.
The radiating mode of electric cabinet routine increases cooling fan specially with auxiliary heat dissipation to electric cabinet inside, but which increases manufacturing cost and the operation energy consumption of air-conditioning undoubtedly, and cooling fan has also tied up the inner limited space of electric cabinet.
As shown in Figure 1, a kind of radiator structure is also had to be as multiple louvre 102 is opened in the upper side and lower side by the both sides of electric cabinet 101, dividing plate 107 is also opened multiple louvre 102, and a panel of the first chamber 103 at electric cabinet 101 place is as base plate 104 also opened multiple louvre 102.Like this, air flows into from the louvre 102 of the base plate 104 of first chamber 103 at electric cabinet 101 place, louvre 102 through the downside of electric cabinet 101 flows into the louvre 102 of electric cabinet 101 again on the upside of electric cabinet 101 and flows out, then second chamber 105 at condenser place is entered through the louvre 102 of dividing plate 107, finally discharged by outdoor fan 106, air dispels the heat to electric cabinet 101 according to above-mentioned circuit flowing.
Although said structure eliminates electric cabinet inner blower and the outdoor fan that the system that only uses carries, but radiating effect is unsatisfactory, because this structure is in fact rely on the sub-fraction air of the first chamber indoor moveable at electric cabinet place to flow through electric cabinet to dispel the heat, and the most of air in this chamber directly enters into second chamber at condenser place not through electric cabinet from the louvre of dividing plate, therefore radiating effect is not enough.
Utility model content
The technical problems to be solved in the utility model is, provides a kind of electric cabinet heat dissipation device that can not increase the air-conditioning that manufacturing cost and operation energy consumption, the electric cabinet of good heat dissipation effect and condenser are provided separately.
Technical solution of the present utility model is, there is provided a kind of there is following structure electric cabinet and the electric cabinet heat dissipation device of air-conditioning that is provided separately of condenser, it comprises first chamber at electric cabinet place, dividing plate between second chamber at condenser place and two chambers, it also comprises an airduct, a panel of the first chamber is also provided with multiple louvre, and dividing plate is provided with first through hole; The side of electric cabinet is provided with multiple louvre, and the opposite side of electric cabinet is provided with second through hole; The head end of airduct is communicated with the second through hole of electric cabinet and seals, and airduct end to stretch in the second chamber through the first through hole of dividing plate and airduct and the second through hole seal.
After adopting above structure, the electric cabinet heat dissipation device of the air-conditioning that the utility model electric cabinet and condenser are provided separately compared with prior art, has the following advantages:
First analyze the radiation processes of this structure, air enters the first chamber from the louvre of the first chamber panel as base plate, then the louvre all from electric cabinet side as downside enters electric cabinet, the second chamber is flowed into again through airduct, finally be discharged in air by the outdoor fan that air-conditioning carries, from analyzing above, circulating path due to air is unique, therefore the whole air entered in the first chamber all can flow through electric cabinet dispels the heat to electric cabinet, therefore cross-ventilation driving source is pure, radiating effect is desirable; And this radiator structure does not increase new cooling fan in addition, but use the outdoor fan that off-premises station natively exists and dispel the heat, therefore do not increase manufacturing cost, also can not increase operation energy consumption.
As improvement, airduct end is provided with water-inlet-proof elbow; Like this water in air-conditioning can be avoided to enter in electric cabinet along airduct.
Accompanying drawing explanation
Fig. 1 is the positive sectional structure schematic diagram of the electric cabinet heat dissipation device of the air-conditioning that the electric cabinet of prior art and condenser are provided separately.
Fig. 2 is the positive sectional structure schematic diagram of the electric cabinet heat dissipation device of the air-conditioning that the utility model electric cabinet and condenser are provided separately.
Shown in figure
The support bracket fastened parts 101 of prior art, electric cabinet, 102, louvre, the 103, first chamber, 104, base plate, the 105, second chamber, 106, outdoor fan, 107, dividing plate;
Support bracket fastened parts 1 of the present utility model, electric cabinet, the 2, first chamber, 3, outdoor fan, the 4, second chamber, 5, dividing plate, 6, airduct, 7, louvre, 8, elbow, 9, base plate, 10, inlet side, 11, air outlet.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 2, the electric cabinet heat dissipation device of the air-conditioning that the utility model electric cabinet and condenser are provided separately, it comprises dividing plate 5 between the second chamber 4, two chambers at first chamber 2 at electric cabinet 1 place, condenser place and an airduct 6.In the present embodiment, two chambers are up-down structure, and the first chamber 2 is positioned at the below of the second chamber 4.Second chamber 4 upper end is provided with outdoor fan 3, is certainly also provided with the inlet side 11 for condenser heat exchange and air outlet 12.
The base plate 9 of the first chamber 2 is also provided with multiple louvre 7, and dividing plate 5 is provided with first through hole.The downside of electric cabinet 1 is provided with multiple louvre 7, and the upside of electric cabinet 1 is provided with second through hole.The head end of airduct 6 is communicated with the second through hole of electric cabinet 1 and seals, and airduct 6 end to stretch in the second chamber 4 through the first through hole of dividing plate 5 and airduct 6 and the second through hole seal.Airduct 6 end is provided with water-inlet-proof elbow 8.Described condenser refers to outdoor heat exchanger.
Below be only described with regard to the utility model preferred embodiment, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, its concrete structure allows to change, as: two chambers are external and internal compositions instead of up-down structure, when first chamber 2 is positioned at the outside of the second chamber 4, be equally also that airduct 6 head end is communicated with electric cabinet 1 and airduct 6 end stretches into the second chamber 4 through dividing plate 5; Etc..All various changes done in the protection domain of the utility model independent claims are all in protection domain of the present utility model.
Claims (2)
1. the electric cabinet heat dissipation device of air-conditioning that is provided separately of an electric cabinet and condenser, it comprises first chamber (2) at electric cabinet (1) place, dividing plate (5) between second chamber (4) at condenser place and two chambers, it is characterized in that: it also comprises an airduct (6), a panel of the first chamber (2) is also provided with multiple louvre (7), and dividing plate (5) is provided with first through hole; The side of electric cabinet (1) is provided with multiple louvre (7), and the opposite side of electric cabinet (1) is provided with second through hole; The head end of airduct (6) is communicated with the second through hole of electric cabinet (1) and seals, and airduct (6) end to stretch in the second chamber (4) through the first through hole of dividing plate (5) and airduct (6) and the second through hole seal.
2. the electric cabinet heat dissipation device of air-conditioning that is provided separately of electric cabinet according to claim 1 and condenser, is characterized in that: airduct (6) end is provided with water-inlet-proof elbow (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520769905.5U CN204987284U (en) | 2015-09-30 | 2015-09-30 | Electric cabinet heat abstractor of air conditioner that electric cabinet and condenser separately set up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520769905.5U CN204987284U (en) | 2015-09-30 | 2015-09-30 | Electric cabinet heat abstractor of air conditioner that electric cabinet and condenser separately set up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204987284U true CN204987284U (en) | 2016-01-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520769905.5U Active CN204987284U (en) | 2015-09-30 | 2015-09-30 | Electric cabinet heat abstractor of air conditioner that electric cabinet and condenser separately set up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204987284U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107132418A (en) * | 2017-06-16 | 2017-09-05 | 珠海伊托科技有限公司 | The resistance detecting circuit of overflow protecting element |
| CN107940609A (en) * | 2017-11-06 | 2018-04-20 | 珠海格力电器股份有限公司 | A kind of radiating subassembly, air-conditioning system and the control method of air conditioner electric control case |
-
2015
- 2015-09-30 CN CN201520769905.5U patent/CN204987284U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107132418A (en) * | 2017-06-16 | 2017-09-05 | 珠海伊托科技有限公司 | The resistance detecting circuit of overflow protecting element |
| CN107132418B (en) * | 2017-06-16 | 2024-04-09 | 珠海伊托科技有限公司 | Resistance detection system of overcurrent protection element |
| CN107940609A (en) * | 2017-11-06 | 2018-04-20 | 珠海格力电器股份有限公司 | A kind of radiating subassembly, air-conditioning system and the control method of air conditioner electric control case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315191 Zhejiang city of Ningbo province Jiangshan town Yinzhou District Mingguang Road No. 1166 Patentee after: NINGBO AUX ELECTRIC CO., LTD. Address before: 315191 Zhejiang city of Ningbo province Jiangshan town Yinzhou District Mingguang Road No. 1166 Patentee before: Ningbo AUX Electric Co., Ltd. |