CN103423853B - Drip tray and indoor apparatus of air conditioner - Google Patents
Drip tray and indoor apparatus of air conditioner Download PDFInfo
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- CN103423853B CN103423853B CN201210165869.2A CN201210165869A CN103423853B CN 103423853 B CN103423853 B CN 103423853B CN 201210165869 A CN201210165869 A CN 201210165869A CN 103423853 B CN103423853 B CN 103423853B
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- drip tray
- heat exchanger
- wind
- air conditioner
- indoor apparatus
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Abstract
The invention provides a kind of drip tray and indoor apparatus of air conditioner, owing to drip tray includes wind-guiding face, be positioned at the sidepiece of the bottom surface of drip tray；Therefore, improve wind utilization rate, thus improving evaporator heat exchange efficiency to reduce unit noise.Owing to the bottom surface of drip tray is provided with the water pump pressure-type structure for installing water pump, the optional installation water pump of unit, conveniently install after sale；The bottom surface of drip tray is provided with the discharge outlet pressure-type structure for connecting drain pipe, the bottom most position of discharge outlet pressure-type structure is below the principal plane of described bottom surface, can effectively reduce freeboard, prevent the too high spilling of water, additionally, the bottom surface of drip tray can effectively support heat exchanger side plate, effectively fixes vaporizer, improve product quality function many, effectively support heat exchanger, produce easy for installation.
Description
Technical field
The present invention relates to air conditioner technical field, particularly relate to drip tray and the indoor apparatus of air conditioner of a kind of condensed water for connecing heat exchanger.
Background technology
In air-conditioner, coolant is from energy saver, entering heat exchanger (indoor set), increase suddenly owing to coolant arrives heat exchanger rear space from capillary tube, pressure reduces, the coolant of liquid will be vaporized, becoming the coolant of gaseous state low temperature, thus absorbing substantial amounts of heat, heat exchanger will turn cold, indoor air is blown over by the fan of indoor set from heat exchanger, so what indoor set produced by boasting is exactly cold wind；Water vapour in air will condense into water droplet after running into cold heat exchanger, spills out along water pipe, here it is the reason of air-conditioning meeting water outlet.Generally, heat exchanger be arranged below drip tray, be used for connecing the condensed water of heat exchanger.Along with Air-conditioning Development, there are the various condensate water devices connecing heat exchanger in air conditioner industry, but its function is confined to connect the condensed water of heat exchanger, has a support heat exchanger effect a little, it is impossible to meet the requirements such as air-conditioning multi-functional, high-quality, high-performance, low noise.It is to say, the function singleness of drip tray, it is impossible to household air-conditioner is played optimization function.
Summary of the invention
The technical problem to be solved is in that to provide a kind of drip tray and indoor apparatus of air conditioner, can be effectively improved the heat transfer effect of heat exchanger, reduce noise of indoor unit of air conditioner.
The present invention is achieved through the following technical solutions:
Drip tray, includes the bottom surface of condensed water for access heat exchanger, wherein, also includes wind-guiding face, be positioned at the sidepiece of described bottom surface.
Further, described drip tray includes the first wind-guiding face and the second wind-guiding face, lays respectively at the both sides of described bottom surface.
Further, the bottom surface of described drip tray is provided with the water pump pressure-type structure for installing water pump.
Further, the bottom surface of described drip tray is provided with the discharge outlet pressure-type structure for connecting drain pipe, and the bottom most position of described discharge outlet pressure-type structure is below the principal plane of described bottom surface.
Further, described drip tray is the structural member that many foldings face of a kind of global formation combines.
Further, the bottom surface of described drip tray is intersected with the first wind-guiding face in angle.
Further, the bottom surface of described drip tray is intersected with the second wind-guiding face in angle.
Indoor apparatus of air conditioner, includes casing, chassis, ventilation unit, heat exchanger and above-mentioned drip tray, ventilation unit and heat exchanger and is arranged in described casing and the inner chamber of chassis encirclement formation, and drip tray is positioned on chassis, and is arranged on the lower section of heat exchanger.
Described indoor apparatus of air conditioner is a kind of air duct blow type indoor apparatus of air conditioner.
Beneficial effects of the present invention is as follows:
The drip tray of the present invention and indoor apparatus of air conditioner, owing to drip tray includes wind-guiding face, be positioned at the sidepiece of the bottom surface of drip tray；Therefore, improve wind utilization rate, improve evaporator heat exchange efficiency, improve cooling and warming comfortableness, reduce unit noise.
Owing to the bottom surface of drip tray is provided with the water pump pressure-type structure for installing water pump, the optional installation water pump of unit, conveniently install after sale.
The bottom surface of drip tray is provided with the discharge outlet pressure-type structure for connecting drain pipe, and the bottom most position of discharge outlet pressure-type structure, below the principal plane of described bottom surface, can effectively reduce freeboard, it is prevented that the too high spilling of water.
The bottom surface of drip tray can effectively support heat exchanger side plate, improves product quality.
It addition, this drip tray function is many, effectively support heat exchanger, produce easy for installation.
Accompanying drawing explanation
Fig. 1 is the internal structure schematic diagram of the indoor apparatus of air conditioner of the present invention；
Fig. 2 is the drip tray perspective view of the present invention；
Fig. 3 is the drip tray cross section structure schematic diagram of the present invention；
Fig. 4 is the A-A sectional structure schematic diagram of Fig. 2；
Fig. 5 is the B-B sectional structure schematic diagram of Fig. 2.
Description of reference numerals:
1, centrifugal blower, 2, fan installation plate, 3, drip tray, 4, heat exchanger side plate, 5, drain pipe, 6, pump part, 7, air outlet, the 31, first wind-guiding face, 32, supporting surface, 33, bottom surface, the 34, second wind-guiding face, 35, discharge outlet pressure-type structure, 36, discharge outlet, 37, water pump pressure-type structure, the 41, first supporting surface, the 42, second supporting surface.
Detailed description of the invention
In order to solve problem of the prior art, as shown in Figures 1 to 3, the present invention proposes a kind of drip tray 3, includes the bottom surface 33 of condensed water for access heat exchanger, wherein, also includes wind-guiding face, be positioned at the sidepiece of described bottom surface 33.
Further, described drip tray 3 includes the first wind-guiding face 31 and the second wind-guiding face 34, lays respectively at the both sides of described bottom surface 33.
Further, the bottom surface 33 of described drip tray 3 is provided with the water pump pressure-type structure 37 for installing water pump.
Further, the bottom surface 33 of described drip tray 3 is provided with the discharge outlet pressure-type structure 35 for connecting drain pipe, and the bottom most position of described discharge outlet pressure-type structure 35 is below the principal plane of described bottom surface 33.
Further, the bottom surface 33 of described drip tray 3 is intersected with the first wind-guiding face 31 in angle, and angular range is 0 °～60 °.
Further, the bottom surface 33 of described drip tray 3 is intersected with the second wind-guiding face 34 in angle, and angular range is 0 °～60 °.
Further, described drip tray 3 includes supporting surface 32, and between bottom surface 33 and the first wind-guiding face 31, bottom surface 33 is intersected with supporting surface 32 in angle, and angular range is 0 °～60 °.
Further, described drip tray 3 is the structural member that many foldings face of a kind of global formation combines, and is from inside to outside: the first wind-guiding face 31, supporting surface 32, bottom surface 33 and the second wind-guiding face 34 are sequentially connected with.
The present invention proposes a kind of indoor apparatus of air conditioner simultaneously, if Fig. 1 is to shown in 5, include casing, chassis, ventilation unit, heat exchanger and above-mentioned drip tray 3, ventilation unit and heat exchanger are arranged in described casing and chassis surrounds the inner chamber formed, drip tray 3 is positioned on chassis, and is arranged on the lower section of heat exchanger.
Described indoor apparatus of air conditioner is a kind of air duct blow type indoor apparatus of air conditioner.
The ventilation unit of described indoor apparatus of air conditioner includes centrifugal blower 1 and fan installation plate 2, and fan installation plate 2 is provided with vent, and the exhaust outlet of centrifugal blower 1 is connected with the vent on fan installation plate 2；Described heat exchanger includes heat exchanger side plate 4, and the first supporting surface 41 of heat exchanger side plate 4 and the second supporting surface 42 are respectively supported at above supporting surface 32 and the bottom surface 33 of drip tray；One side in the first wind-guiding face 31 is positioned at below the vent of fan installation plate 2, and another side is positioned at the lower section of the windward side of heat exchanger.
The bottom surface 33 of described drip tray 3 is arranged on the chassis of described indoor apparatus of air conditioner, water pump pressure-type structure 37 be a frustum cone structure towards under groove, water pump pressure-type structure 37 is provided with pump part 6；The sidewall of drip tray 3 is provided with discharge outlet 36, is connected with drain pipe 5；Discharge outlet pressure-type structure 35 is downward groove on one day, connects with discharge outlet 36.
Described indoor apparatus of air conditioner is provided with air outlet 7, and the inner side edge in the second wind-guiding face 34 of described drip tray 3 is positioned at the lower section of the outlet air surface of heat exchanger, and outer side edges is positioned at the lower section of air outlet 7.
Described discharge outlet 36 adopts welding manner to be connected with drain pipe 5.
In described indoor apparatus of air conditioner, wind-guiding effect is played in the first wind-guiding face 31 of drip tray, and after wind blows out from centrifugal blower 1, a wind-guiding face 31 of drop-over water pond 3 blows to heat exchanger, effectively reduces noise, improves the utilization rate of wind simultaneously；Supporting surface 32 supports the first supporting surface 41 of heat exchanger side plate 4, effectively prevents unit from falling destruction heat exchanger；Bottom surface 33 is drip tray minimum point, and water imports discharge outlet pressure-type structure 35 and water pump pressure-type structure 37 by this face, and supports the second supporting surface 42 of heat exchanger side plate 4；Wind-guiding effect is played in second wind-guiding face 34, and wind imports air outlet 7 along the second wind-guiding face 34, adjusts the gradient scalable unit air-out direction in the second wind-guiding face 34, improves unit cooling and warming comfortableness；Discharge outlet pressure-type structure 35 can effectively reduce drip tray freeboard, it is prevented that units' installation injustice causes that in drip tray, water overflows unit after sale；Discharge outlet 36 increases drip tray and is welded to connect area with drip tray drain pipe 5, can effectively prevent Welding Problems from causing leaking, and improves product quality；Water pump pressure-type structure 37 facilitates pump part 6 to draw water.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (12)
1. drip tray, includes the bottom surface of condensed water for access heat exchanger, it is characterised in that also include wind-guiding face, be positioned at the sidepiece of described bottom surface；Described drip tray includes the first wind-guiding face and the second wind-guiding face, lays respectively at the both sides of described bottom surface；Described drip tray includes supporting surface, and between bottom surface and the first wind-guiding face, bottom surface is intersected with supporting surface in angle, and angular range is 0 °～60 °.
2. drip tray according to claim 1, it is characterised in that the bottom surface of described drip tray is provided with the water pump pressure-type structure for installing water pump.
3. drip tray according to claim 1, it is characterised in that the bottom surface of described drip tray is provided with the discharge outlet pressure-type structure for connecting drain pipe, and the lowest part of described discharge outlet pressure-type structure is positioned at below the principal plane of described bottom surface.
4. the drip tray according to Claims 2 or 3, it is characterised in that the bottom surface of described drip tray is intersected with the first wind-guiding face in angle, and angular range is 0 °～60 °.
5. the drip tray according to Claims 2 or 3, it is characterised in that the bottom surface of described drip tray is intersected with the second wind-guiding face in angle, and angular range is 0 °～60 °.
6. the drip tray according to Claims 2 or 3, it is characterised in that described drip tray is the structural member that many foldings face of a kind of global formation combines, and is from inside to outside: the first wind-guiding face, supporting surface, bottom surface and the second wind-guiding face are sequentially connected with.
7. indoor apparatus of air conditioner, includes casing, chassis, ventilation unit, heat exchanger；It is characterized in that, also including the drip tray as in any of the one of claim 1 to 6, ventilation unit and heat exchanger and be arranged in described casing and the inner chamber of chassis encirclement formation, drip tray is positioned on chassis, and is arranged on the lower section of heat exchanger.
8. indoor apparatus of air conditioner according to claim 7, it is characterised in that described indoor apparatus of air conditioner is a kind of air duct blow type indoor apparatus of air conditioner.
9. indoor apparatus of air conditioner according to claim 8, it is characterized in that, the ventilation unit of described indoor apparatus of air conditioner includes centrifugal blower and fan installation plate, and fan installation plate is provided with vent, and the exhaust outlet of centrifugal blower is connected with the vent on fan installation plate；Described heat exchanger includes heat exchanger side plate, and the first supporting surface and second supporting surface of heat exchanger side plate are respectively supported at above supporting surface and the bottom surface of drip tray；One side in the first wind-guiding face is positioned at below the vent of fan installation plate, and another side is positioned at the lower section of the windward side of heat exchanger.
10. indoor apparatus of air conditioner according to claim 9, it is characterised in that the bottom surface of described drip tray is arranged on the chassis of described indoor apparatus of air conditioner, water pump pressure-type structure be a frustum cone structure towards under groove, water pump pressure-type structure is provided with pump part；The sidewall of drip tray is provided with discharge outlet, is connected with drain pipe；Discharge outlet pressure-type structure is downward groove on one day, connects with discharge outlet.
11. indoor apparatus of air conditioner according to claim 9, it is characterised in that described indoor apparatus of air conditioner is provided with air outlet, the inner side edge in the second wind-guiding face of described drip tray is positioned at the lower section of the outlet air surface of heat exchanger, and outer side edges is positioned at the lower section of air outlet.
12. indoor apparatus of air conditioner according to claim 10, it is characterised in that described discharge outlet adopts welding manner to be connected with drain pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210165869.2A CN103423853B (en) | 2012-05-24 | 2012-05-24 | Drip tray and indoor apparatus of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210165869.2A CN103423853B (en) | 2012-05-24 | 2012-05-24 | Drip tray and indoor apparatus of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103423853A CN103423853A (en) | 2013-12-04 |
| CN103423853B true CN103423853B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210165869.2A Active CN103423853B (en) | 2012-05-24 | 2012-05-24 | Drip tray and indoor apparatus of air conditioner |
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| CN (1) | CN103423853B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813369A (en) * | 2015-11-30 | 2017-06-09 | 广东美的制冷设备有限公司 | Heat exchanger assembly and indoor apparatus of air conditioner |
| CN108375115B (en) * | 2018-03-20 | 2024-01-23 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner and air conditioner |
| CN109386948A (en) * | 2018-10-26 | 2019-02-26 | 江苏海瑞通机械有限公司 | A kind of novel energy-conserving air-cooled ducted air conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5392613A (en) * | 1994-03-09 | 1995-02-28 | Carrier Corporation | Air conditioner condensate outlet |
| CN201255470Y (en) * | 2008-03-28 | 2009-06-10 | 松下电器产业株式会社 | Pipe type air conditioner |
| CN201293439Y (en) * | 2008-08-28 | 2009-08-19 | 广东美的电器股份有限公司 | Water discharging disk device for air conditioner |
| CN202328700U (en) * | 2011-11-11 | 2012-07-11 | 北京利德华福电气技术有限公司 | Condensate water receiving plate for evaporator of air conditioner |
| CN202581746U (en) * | 2012-05-24 | 2012-12-05 | 珠海格力电器股份有限公司 | Water pan and air conditioner indoor machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58175736A (en) * | 1983-03-18 | 1983-10-15 | Hitachi Ltd | Dew receptacle structure for air conditioner |
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2012
- 2012-05-24 CN CN201210165869.2A patent/CN103423853B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5392613A (en) * | 1994-03-09 | 1995-02-28 | Carrier Corporation | Air conditioner condensate outlet |
| CN201255470Y (en) * | 2008-03-28 | 2009-06-10 | 松下电器产业株式会社 | Pipe type air conditioner |
| CN201293439Y (en) * | 2008-08-28 | 2009-08-19 | 广东美的电器股份有限公司 | Water discharging disk device for air conditioner |
| CN202328700U (en) * | 2011-11-11 | 2012-07-11 | 北京利德华福电气技术有限公司 | Condensate water receiving plate for evaporator of air conditioner |
| CN202581746U (en) * | 2012-05-24 | 2012-12-05 | 珠海格力电器股份有限公司 | Water pan and air conditioner indoor machine |
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| CN103423853A (en) | 2013-12-04 |
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