CN202040941U - Window type air conditioner - Google Patents
Window type air conditioner Download PDFInfo
- Publication number
- CN202040941U CN202040941U CN2010205608415U CN201020560841U CN202040941U CN 202040941 U CN202040941 U CN 202040941U CN 2010205608415 U CN2010205608415 U CN 2010205608415U CN 201020560841 U CN201020560841 U CN 201020560841U CN 202040941 U CN202040941 U CN 202040941U
- Authority
- CN
- China
- Prior art keywords
- curved surface
- conservancy diversion
- condenser
- water conservancy
- air conditioner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 58
- 230000000694 effects Effects 0.000 abstract description 12
- 230000007704 transition Effects 0.000 abstract 1
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model discloses a window type air conditioner, which comprises a chassis, a rear clapboard, axial flow fan blades and a condenser, wherein the rear clapboard and the condenser are arranged above the chassis; the inner wall of the back clapboard is provided with a smooth transition diversion curved surface. The utility model discloses the heat transfer effect of improvement heat exchanger that can be better.
Description
Technical field
The utility model belongs to field of air conditioning, is specifically related to a kind of window air conditioner.
Background technology
For improving the heat exchange effect of condenser in the window air conditioner, the axial-flow leaf of existing most window air conditioners is provided with hydrosphere, when axial-flow leaf rotates, hydrosphere is thrown to the condensed water on the chassis on the condenser, but the mode that this simple dependence hydrosphere is fetched water, hydrosphere condensed water when fetching water splashes everywhere, drops on the sub-fraction of having only on the condenser, make that the utilization rate of condensed water is not high, the heat exchange effect is still undesirable.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, and a kind of window air conditioner is provided, and the utility model can better improve the heat exchange effect of heat exchanger.
Its technical scheme is as follows:
A kind of window air conditioner, comprise chassis, rear bulkhead, axial-flow leaf and condenser, rear bulkhead and condenser are located at the top on chassis, and rear bulkhead is provided with motor mounting rack, axial-flow leaf and motor be installed on the mounting bracket and axial-flow leaf towards condenser, on axial-flow leaf, be provided with hydrosphere; Be provided with the water conservancy diversion curved surface of rounding off at the inwall of rear bulkhead.
The technical scheme of the further refinement of aforementioned techniques scheme can be:
The inwall of described rear bulkhead comprises down with the wind sidewall, facing the wind sidewall and roof down, and described water conservancy diversion curved surface is positioned at the sidewall locations of facining the wind that goes up of described rear bulkhead at least.
Described water conservancy diversion curved surface is the outside near a side of described condenser, side away from described condenser is inboard, the outside of described water conservancy diversion curved surface is D1 apart from the distance of the driving shaft of described motor, and the inboard of described water conservancy diversion curved surface is D2 apart from the distance of the driving shaft of described motor, and D1 is greater than D2.
Described water conservancy diversion curved surface comprises cambered surface section and the superposed expansion segment that is positioned at the bottom, and in the cambered surface section, the difference of D1 and D2 is less, and at expansion segment, the difference of D1 and D2 sharply increases.
Described water conservancy diversion curved surface comprises cambered surface section and the superposed expansion segment that is positioned at the bottom, and the cambered surface section is a circular arc, and expansion segment is an involute shape, and the curvature of circular arc is less than the average curvature of involute.
Roof at described rear bulkhead is provided with fuisw rib, and the front end of this fuisw rib extends on the described water conservancy diversion curved surface, and tail end is positioned at the top of described condenser.
Described fuisw rib is many, and its tail end tilts to described condenser direction.
In sum, the utility model has the advantages that:
1, the utility model is owing to be provided with the water conservancy diversion curved surface, make described rear bulkhead thicker with respect to existing rear bulkhead, when axial-flow leaf rotates, hydrosphere can be got to the condensed water on the chassis on the condenser, partial condensation water can be got on the rear bulkhead, the wind that axial-flow leaf produced simultaneously can blow the condensed water on the rear bulkhead and it is upwards flowed along the water conservancy diversion curved surface, and finally is dropped on the condenser, has improved the heat exchange effect of condenser;
2, the inwall of rear bulkhead comprises down with the wind sidewall, facing the wind sidewall and roof down, when axial-flow leaf rotates, go up the sidewall that facings the wind and to be subjected to the wind-force effect that axial-flow leaf is tilted to, the sidewall that facings the wind down can be subjected to the wind-force effect of axial-flow leaf under being tilted to, the water conservancy diversion curved surface is located on the sidewall that facings the wind, the condensed water that splashes the water conservancy diversion curved surface is better upwards flowed under the wind-force effect, and finally drop onto on the condenser;
3, the water conservancy diversion curved surface more upwards expands outwardly outside it more, and the condensed water that can more help splashing on the water conservancy diversion curved surface flows to the condenser direction;
4, the roof at rear bulkhead is provided with fuisw rib, be blown to the roof of rear bulkhead when condensed water after, this fuisw rib is made further water conservancy diversion to condensed water, is more conducive to condensed water and finally drops onto on the condenser.
Description of drawings
Fig. 1 is the structure chart of the described window air conditioner of the utility model embodiment (desheathing);
Fig. 2 is the disassembly diagram of Fig. 1;
Fig. 3 is the outer side view of rear bulkhead;
Fig. 4 is the oblique rear side views of Fig. 3;
Fig. 5 is the vertical view of Fig. 3;
Description of reference numerals:
1, chassis, 2, rear bulkhead, 3, axial-flow leaf, 4, condenser, 5, evaporimeter, 6, compressor, 7, motor, 8, hydrosphere, 9, the water conservancy diversion curved surface, 10, the sidewall that upward facings the wind, 11, the sidewall that facings the wind down, 12, roof, 13, cambered surface section, 14, expansion segment, 15, fuisw rib, 16, motor mounting rack.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated:
Extremely shown in Figure 5 as Fig. 1, a kind of window air conditioner, comprise chassis 1, rear bulkhead 2, axial-flow leaf 3, condenser 4, evaporimeter 5, compressor 6 and restricting element (not shown), rear bulkhead 2 and condenser 4, evaporimeter 5, compressor 6 are located at the top on chassis 1, rear bulkhead 2 is provided with motor mounting rack 16,, axial-flow leaf 3 and motor 7 are installed on motor mounting rack 16, and axial-flow leaf 3 is provided with hydrosphere 8 towards condenser 4 on axial-flow leaf 3; Be provided with the water conservancy diversion curved surface 9 of rounding off at the inwall of rear bulkhead 2.
Wherein, the inwall of described rear bulkhead 2 comprises down with the wind sidewall 10, facing the wind sidewall 11 and roof 12 down, and described water conservancy diversion curved surface 9 is positioned at facing the wind sidewall 10 positions and to roof 12 rounding ofves of going up of described rear bulkhead 2; Water conservancy diversion curved surface 9 is the outside near a side of condensers 4, be the inboard away from a side of condenser 4, and the outside of water conservancy diversion curved surface 9 is D1 apart from the distance of the driving shaft of motor 7, and the inboard of water conservancy diversion curved surface 9 is D2 apart from the distance of the driving shaft of motor 7, and D1 is greater than D2; Described water conservancy diversion curved surface 9 comprises cambered surface section 13 and the superposed expansion segment 14 that is positioned at the bottom, and in cambered surface section 13, the difference of D1 and D2 is less, and at expansion segment 14, the difference of D1 and D2 sharply increases.
Present embodiment has following advantage:
1, the utility model is owing to be provided with water conservancy diversion curved surface 9, make rear bulkhead 2 thicker with respect to existing rear bulkhead 2, when axial-flow leaf 3 rotations, hydrosphere 8 can be got to The One On The Chassis condensed water on the condenser 4, partial condensation water can be got on the rear bulkhead 2, the wind that while axial-flow leaf 3 is produced can blow the condensed water on the rear bulkhead 2 and make it upwards flow, and finally be dropped on the condenser 4 along water conservancy diversion curved surface 9, has improved the heat exchange effect of condenser 4;
2, the inwall of rear bulkhead 2 comprises down with the wind sidewall 10, facing the wind sidewall 11 and roof 12 down, when axial-flow leaf 3 rotates, go up the sidewall 10 that facings the wind and to be subjected to the wind-force effect that axial-flow leaf 3 is tilted to, the sidewall 11 that facings the wind down can be subjected to the wind-force effect of axial-flow leaf 3 under being tilted to, water conservancy diversion curved surface 9 is located on the sidewall 10 that facings the wind, the condensed water that splashes water conservancy diversion curved surface 9 is better upwards flowed under the wind-force effect, and finally drop onto on the condenser 4;
3, water conservancy diversion curved surface 9 more upwards expands outwardly outside it more, and the condensed water that can more help splashing on the water conservancy diversion curved surface 9 flows to condenser 4 directions;
4, the roof 12 at rear bulkhead 2 is provided with fuisw rib 15, be blown to the roof 12 of rear bulkhead 2 when condensed water after, 15 pairs of condensed waters of this fuisw rib are made further water conservancy diversion, are more conducive to condensed water and finally drop onto on the condenser 4.
Only be specific embodiment of the utility model below, do not limit protection domain of the present utility model with this; Any replacement and the improvement done on the basis of not violating the utility model design all belong to protection domain of the present utility model.
Claims (7)
1. window air conditioner, comprise chassis, rear bulkhead, axial-flow leaf and condenser, rear bulkhead and condenser are located at the top on chassis, rear bulkhead is provided with motor mounting rack, axial-flow leaf and motor be installed on the mounting bracket and axial-flow leaf towards condenser, on axial-flow leaf, be provided with hydrosphere; It is characterized in that, be provided with the water conservancy diversion curved surface of rounding off at the inwall of rear bulkhead.
2. window air conditioner according to claim 1 is characterized in that, the inwall of described rear bulkhead comprises down with the wind sidewall, facing the wind sidewall and roof down, and described water conservancy diversion curved surface is positioned at the sidewall locations of facining the wind that goes up of described rear bulkhead at least.
3. as window air conditioner as described in the claim 2, it is characterized in that, described water conservancy diversion curved surface is the outside near a side of described condenser, side away from described condenser is inboard, the outside of described water conservancy diversion curved surface is D1 apart from the distance of the driving shaft of described motor, the inboard of described water conservancy diversion curved surface is D2 apart from the distance of the driving shaft of described motor, and D1 is greater than D2.
4. as window air conditioner as described in the claim 3, it is characterized in that described water conservancy diversion curved surface comprises cambered surface section and the superposed expansion segment that is positioned at the bottom, in the cambered surface section, the difference of D1 and D2 is less, and at expansion segment, the difference of D1 and D2 sharply increases.
5. as window air conditioner as described in the claim 3, it is characterized in that described water conservancy diversion curved surface comprises cambered surface section and the superposed expansion segment that is positioned at the bottom, the cambered surface section is a circular arc, and expansion segment is an involute shape, and the curvature of circular arc is less than the average curvature of involute.
6. as window air conditioner as described in each in the claim 2 to 5, it is characterized in that be provided with fuisw rib at the roof of described rear bulkhead, the front end of this fuisw rib extends on the described water conservancy diversion curved surface, tail end is positioned at the top of described condenser.
7. as window air conditioner as described in the claim 6, it is characterized in that described fuisw rib is many, its tail end tilts to described condenser direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205608415U CN202040941U (en) | 2010-10-13 | 2010-10-13 | Window type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205608415U CN202040941U (en) | 2010-10-13 | 2010-10-13 | Window type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202040941U true CN202040941U (en) | 2011-11-16 |
Family
ID=44968382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205608415U Expired - Fee Related CN202040941U (en) | 2010-10-13 | 2010-10-13 | Window type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202040941U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444966A (en) * | 2010-10-13 | 2012-05-09 | 珠海格力电器股份有限公司 | Window type air conditioner |
| CN104235960A (en) * | 2013-06-24 | 2014-12-24 | 海尔集团公司 | Window type air conditioner and rear partition plate thereof |
-
2010
- 2010-10-13 CN CN2010205608415U patent/CN202040941U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444966A (en) * | 2010-10-13 | 2012-05-09 | 珠海格力电器股份有限公司 | Window type air conditioner |
| CN104235960A (en) * | 2013-06-24 | 2014-12-24 | 海尔集团公司 | Window type air conditioner and rear partition plate thereof |
| CN104235960B (en) * | 2013-06-24 | 2018-04-27 | 海尔集团公司 | A kind of window air conditioner and its rear bulkhead |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20181013 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |