CN101749845A - Mobile air-conditioner - Google Patents
Mobile air-conditioner Download PDFInfo
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- CN101749845A CN101749845A CN201010103911A CN201010103911A CN101749845A CN 101749845 A CN101749845 A CN 101749845A CN 201010103911 A CN201010103911 A CN 201010103911A CN 201010103911 A CN201010103911 A CN 201010103911A CN 101749845 A CN101749845 A CN 101749845A
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- conditioner
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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 invention relates to a mobile air-conditioner comprising a housing (1), a hot air outlet (2), a condenser (3), a cold air outlet (4), an evaporator (5), a water catcher (6) and a centrifugal fan (9), wherein the centrifugal fan (9) comprises a fan housing (14) and a centrifugal wind wheel (8) arranged in the fan housing (14); the hot air outlet (2) and the cold air outlet (4) are respectively formed on the housing (1); the condenser (3) and the evaporator (5) are mounted in the upper positions in the cavity of the housing (1); the centrifugal fan (9) is mounted in the lower position of the cavity of the housing (1); the water catcher (6) is located at the lower part of the condenser (5); the mobile air-conditioner is characterized by further comprising a water channel (7); and one end of the water channel (7) is communicated with the water catcher (6), and the other end thereof is located in a hollow suction cavity (11) of the centrifugal wind wheel (11). The invention can avoid the manual water discharge during the shutdown caused by water accumulation; and the invention has the advantages of convenient use and low cost.
Description
Technical field
The present invention relates to a kind of mobile air-conditioner, belong to the improvement technology of mobile air-conditioner.
Background technology
At present, when having the mobile air conditioner refrigerating operaton now, air enters in the mobile air conditioner casing from air inlet, deliver to air outlet after the evaporator cools of flowing through, air can produce condensed water in cooling procedure, and along with the time is progressively accumulated, the condensed water of these accumulations need take effective measures in casing and discharge.The processing mode of prior art mobile air conditioner condensed water roughly has three kinds:
A kind of is to utilize outlet conduit that condensed water is caused the blower fan port of export, utilize blower fan exit flow faster that condensed water is dispelled, and deliver on the condenser fin, reach the effect of condensate evaporation, this mode has been utilized the effect of quick air-flow, but be subjected to the influence of noise and power, the blower fan wind speed of the product for civilian use is generally on the low side, be difficult to really reach high velocity air and impact the effect that water droplet reaches atomizing, the blower fan wind speed is low more, effect is poor more, and especially the centre lacks participating in directly of Mechanics of Machinery device, and globule fogging degree is not high.
Second kind is that condensed water with evaporimeter directly drops on the condenser and evaporated, and cooperate various wheeled dewatering means or water spray, atomising device, and condensed water is atomized, make water be evenly distributed on the condenser fin more, participate in heat exchange, to improve evaporation effect.This structure need increase the condensed water dissemination apparatus of dedicated functions; increased cost, needed simultaneously refrigeration system is accurately mated under various environmental working conditions, nonetheless; the processing of condensed water can not accomplish really that still " instantaneous, timely " handle, and causes the casing shutdown of finally catchmenting easily.
The third mode is that condensation flow directly is expelled to container behind condenser, and water completely back takes out, and this mode is used inconvenience, needs frequent pouring.
Summary of the invention
Order of the present invention is to overcome above-mentioned the deficiencies in the prior art and provides a kind of condensate water atomizing that can make effective, quickens condensate evaporation, avoids the ponding shutdown or needs artificial drainage, and is easy to use, the mobile air-conditioner that cost is low.
Technical scheme of the present invention is: a kind of mobile air-conditioner, comprise housing, hot-blast outlet, condenser, the cold wind outlet, evaporimeter, water receiving tank and centrifugal blower, wherein, centrifugal blower comprises blower housing and centrifugal wind wheel, centrifugal wind wheel places in the blower housing, hot-blast outlet and cold wind outlet are separately positioned on the housing, condenser, evaporimeter is installed in internal upper part position, housing chamber, centrifugal blower is installed in housing chamber low inside and puts, water receiving tank is positioned at the evaporimeter below, it is characterized in that also comprising water stream channel, an end of water stream channel is communicated with water receiving tank, and the other end places in the suction cavity of centrifugal wind wheel.
Above-mentioned water stream channel places the interior end of suction cavity of centrifugal wind wheel that drainage joint is housed.
The delivery port of above-mentioned drainage joint is near the air inlet of centrifugal blower.
Above-mentioned water stream channel is a water pipe.
The present invention is owing to adopt an end of water stream channel to be communicated with water receiving tank; the other end places the interior structure of suction cavity of centrifugal wind wheel; air is flowed through the condensing drip that produces after the evaporator cools in water receiving tank; flow in the centrifugal wind wheel by water stream channel again; water droplet is at gravity; under the double action of the air negative pressure that the centrifugal blower arrival end forms; be drawn on the centrifugal wind wheel blade; suction process is at first broken with globule differentiation; because water droplet and centrifugal wind wheel relative speed difference are bigger; water droplet is further broken up broken under the bump of blade quick rotation; pass through the power in blower air flow field then; pass through the impeller clearance; break away from blade fast with air-flow; this moment is under quick air-flow and action of centrifugal force; further aggravation of water droplet atomizing; be sent to air outlet then; following quick air-flow blows to condenser fin; the high temperature of process condenser heats and evaporates; the globule that a part has little time to evaporate can pass through fin; water receiving tank; water stream channel is back to the centrifugal blower porch; again finish new atomization process; therefore; the present invention can avoid ponding to shut down or need artificial drainage; very easy to use; and only need a water stream channel just can realize the water droplet atomizing, significantly reduced cost.
Description of drawings
Fig. 1 is the structural representation of mobile air-conditioner of the present invention;
Fig. 2 shows schematic diagram for A-A among Fig. 1 cuts open.
The specific embodiment
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Embodiment:
The structure of mobile air-conditioner of the present invention as shown in Figure 1, comprise housing 1, hot-blast outlet 2, condenser 3, cold wind outlet 4, evaporimeter 5, water receiving tank 6, water stream channel 7 and centrifugal blower 9, wherein, centrifugal blower 9 comprises blower housing 14 and centrifugal wind wheel 8, centrifugal wind wheel 8 places in the blower housing 14, hot-blast outlet 2 and cold wind outlet 4 are separately positioned on the housing 1, condenser 3, evaporimeter 5 is installed in internal upper part position, housing 1 chamber, centrifugal blower 9 is installed in housing 1 chamber low inside and puts, water receiving tank 6 is positioned at evaporimeter 5 belows, one end of water stream channel 7 is communicated with water receiving tank 6, and the other end places in the suction cavity 11 of centrifugal wind wheel 8.In the present embodiment, above-mentioned water stream channel 7 is a water pipe.
Be the convenient fixedly other end of water stream channel, above-mentioned water stream channel 7 places suction cavity 11 interior ends of centrifugal wind wheel 8 that drainage joint 10 is housed, and the delivery port of drainage joint 10 is near the air inlet 13 of centrifugal blower 9.
When mobile air conditioner of the present invention freezes; air enters in the mobile air conditioner casing from air inlet; air is flowed through the back condensing drip that produces of evaporimeter 5 coolings in water receiving tank 6; flow in the centrifugal wind wheel 8 by water stream channel 7 again; water droplet is at gravity; under the double action of the air negative pressure that the centrifugal blower arrival end forms; be attracted on the centrifugal wind wheel blade 12; suction process is at first broken with globule differentiation; because water droplet and centrifugal wind wheel relative speed difference are bigger; water droplet is further broken up broken under the bump of blade 12 quick rotation; pass through the power in blower air flow field then; pass through the impeller clearance; break away from blade fast with air-flow; this moment is under quick air-flow and action of centrifugal force; further aggravation of water droplet atomizing; be sent to air outlet then; following quick air-flow blows to condenser fin; the high temperature of process condenser heats and evaporates; the globule that a part has little time to evaporate can pass through fin; water receiving tank; water stream channel is back to the centrifugal blower porch; again finish new atomization process; mobile air conditioner of the present invention can ponding at the process of refrigerastion water receiving tank, has avoided ponding to shut down or need artificial drainage, and is very easy to use.
Claims (4)
1. mobile air-conditioner, comprise housing (1), hot-blast outlet (2), condenser (3), cold wind outlet (4), evaporimeter (5), water receiving tank (6), centrifugal blower (9), wherein, centrifugal blower (9) comprises blower housing (14) and centrifugal wind wheel (8), centrifugal wind wheel (8) places in the blower housing (14), hot-blast outlet (2) and cold wind outlet (4) are separately positioned on the housing (1), condenser (3), evaporimeter (5) is installed in internal upper part position, housing (1) chamber, centrifugal blower (9) is installed in housing (1) chamber low inside and puts, water receiving tank (6) is positioned at evaporimeter (5) below, it is characterized in that also comprising water stream channel (7), one end of water stream channel (7) is communicated with water receiving tank (6), and the other end places in the suction cavity (11) of centrifugal wind wheel (8).
2. mobile air-conditioner according to claim 1 is characterized in that above-mentioned water stream channel (7) places the interior end of suction cavity (11) of centrifugal wind wheel (8) that drainage joint (10) is housed.
3. mobile air-conditioner according to claim 2 is characterized in that the air inlet (13) of the delivery port of above-mentioned drainage joint (10) near centrifugal blower (9).
4. according to each described mobile air-conditioner of claim 1 to 3, it is characterized in that above-mentioned water stream channel (7) is a water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010103911A CN101749845A (en) | 2010-01-27 | 2010-01-27 | Mobile air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010103911A CN101749845A (en) | 2010-01-27 | 2010-01-27 | Mobile air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101749845A true CN101749845A (en) | 2010-06-23 |
Family
ID=42477209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010103911A Pending CN101749845A (en) | 2010-01-27 | 2010-01-27 | Mobile air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101749845A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180293A (en) * | 2015-11-05 | 2015-12-23 | 广州市唯金空调科技有限公司 | Bed and floor dual-purpose type air conditioner |
| CN106369782A (en) * | 2016-10-31 | 2017-02-01 | 广东美的制冷设备有限公司 | Drain pipe and movable air conditioner |
| CN107421008A (en) * | 2017-07-18 | 2017-12-01 | 广东美的制冷设备有限公司 | Air conditioner |
| CN113701316A (en) * | 2021-10-26 | 2021-11-26 | 湖南前行科创有限公司 | Intelligent park information acquisition method and system based on artificial intelligence |
-
2010
- 2010-01-27 CN CN201010103911A patent/CN101749845A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180293A (en) * | 2015-11-05 | 2015-12-23 | 广州市唯金空调科技有限公司 | Bed and floor dual-purpose type air conditioner |
| CN106369782A (en) * | 2016-10-31 | 2017-02-01 | 广东美的制冷设备有限公司 | Drain pipe and movable air conditioner |
| CN107421008A (en) * | 2017-07-18 | 2017-12-01 | 广东美的制冷设备有限公司 | Air conditioner |
| CN107421008B (en) * | 2017-07-18 | 2020-02-28 | 广东美的制冷设备有限公司 | Air conditioner |
| CN113701316A (en) * | 2021-10-26 | 2021-11-26 | 湖南前行科创有限公司 | Intelligent park information acquisition method and system based on artificial intelligence |
| CN113701316B (en) * | 2021-10-26 | 2022-02-08 | 湖南前行科创有限公司 | Intelligent park information acquisition method and system based on artificial intelligence |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100623 |