CN101382320A - Improved window type air-conditioner - Google Patents
Improved window type air-conditioner Download PDFInfo
- Publication number
- CN101382320A CN101382320A CNA2007100595125A CN200710059512A CN101382320A CN 101382320 A CN101382320 A CN 101382320A CN A2007100595125 A CNA2007100595125 A CN A2007100595125A CN 200710059512 A CN200710059512 A CN 200710059512A CN 101382320 A CN101382320 A CN 101382320A
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- fan
- condenser
- outside
- indoor
- air conditioner
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Abstract
The invention discloses an improved window air conditioner, a single cabinet is separated into an indoor side and an outdoor side by a clapboard; a compressor which compresses a refrigerant, a condenser that condensates the refrigerant compressed by the compressor and lowers the temperature of the refrigerant, a fan that utilizes outdoor air for leading the condenser to execute refrigerating function, scroll casings that are arranged outside the fan and used for limiting an air channel, and a drive motor that drives the rotation of the fan are arranged in the outdoor side; an evaporator that exchanges heat with indoor air and a fan that is arranged on an electric motor rotary shaft in the indoor side and used for circulating indoor air through the evaporator are arranged in the indoor side; the condenser in the outdoor side is L-shaped and positioned at adjacent two side edges of the cabinet, two fans are arranged in the inner side of the L-shaped condenser, and the scroll casings that are fixed on the cabinet and used for limiting the air channel are respectively arranged outside the two fans, each fan has the air channel. The improved window air conditioner has the advantages of increased outdoor wind rate, improved outdoor heat exchanging efficiency, lowered condensing temperature and input power, utmost space utilization of the outdoor side of the window air conditioner and raised energy efficiency ratio of the window air conditioner.
Description
Technical field
The present invention relates to air conditioner, relate in particular to and a kind of outside condenser and fan are carried out newly-designed improved wall-through type air conditioner.
Background technology
Air conditioner is will be by the refrigerant of compressor, condensing machine, expansion gear, evaporimeter circulation, carry out heat exchange with air by evaporimeter after, interior space air is carried out a kind of device that changes in temperature are regulated.The structure of air conditioner comprises, off-premises station that constitutes by compressor, condensing machine and expansion gear and the indoor set that constitutes by fan and evaporimeter, off-premises station and indoor set between interconnect by coolant piping.
The kind of air conditioner is that the position that is provided with according to indoor set is divided into, uprightly be placed on indoor use the vertical type air conditioner, hang and to be installed in the wall air conditioner that uses on the indoor wall and to be installed in the ceiling board air conditioner machine that use at indoor top, the also promising saving interior space and be installed in the wall-through type air conditioner of window.
General existing wall-through type air conditioner is provided with an one-piece box, a compressor that is used for compressed refrigerant is installed in this casing, one is used for condensation by the cold-producing medium of compressor compresses and reduce condenser and an evaporimeter of refrigerant temperature thus, utilizes the cold-producing medium that reduces temperature by condenser to carry out hot-swap feature.Space in the window air conditioner box body is divided into indoor and outside by dividing plate.Evaporimeter and the fan by evaporimeter circulation room air etc. are installed in the indoor, and this fan is mounted in and limits air duct and be fixed in the spiral case on the casing, and is connected with CD-ROM drive motor; Compressor, condenser and utilize outdoor air to make condenser can carry out the fan etc. of refrigerating function are installed in the outside, and this fan is mounted in and limits air duct and be fixed in the spiral case on the casing, and is connected with CD-ROM drive motor.CD-ROM drive motor is installed in the space, outside, and its two ends are respectively equipped with rotating shaft; The fan of outside is installed in the outside rotating shaft of CD-ROM drive motor, discharges with the inspiration outdoor air and to condenser; The fan of indoor is installed in the indoor rotating shaft of CD-ROM drive motor, with process evaporimeter inspiration room air and to indoor discharging.
The course of work of above-mentioned existing wall-through type air conditioner is: when CD-ROM drive motor is switched on, the both sides rotating shaft begins rotation, rotate simultaneously with outside fan and indoor fan that the both sides rotating shaft is connected respectively, outdoor air suction chamber outer space, room air is the suction chamber inner space then, under the effect of fan, the air in space, outside carries out heat exchange by condenser and to outdoor discharging, the air in space, indoor carries out heat exchange by evaporimeter and to indoor discharging, thereby reach the effect that room air and temperature are suitably regulated, contact with hot-air at the evaporimeter place and make the cold-producing medium of temperature increase, in passing through the process of condenser, the outdoor air that flows into the outside by outside fan rotation driving cools off once more, so that continued circulation.
Consult shown in Figure 1ly, be existing a kind of wall-through type air conditioner outdoor side structure, be provided with the parallel condenser 3 of an axial-flow fan 2 and a row and axial-flow fan 2 in its space, outside 1, this condenser 3 is the condenser of perpendicular shape.This project organization of existing wall-through type air conditioner outside, the heat exchange area of its condenser 3 is less, and has only an axial-flow fan 2, air quantity is limited, and influence the air conditioner heat exchange efficiency and promote, moreover, also failing to be fully used in the space, outside, causes the service behaviour of wall-through type air conditioner not good enough.
Summary of the invention
Main purpose of the present invention is to overcome the above-mentioned shortcoming that existing product exists, and provide a kind of improved wall-through type air conditioner, it is provided with the condenser that is the L font in the space, outside, the condenser of this L font is positioned at adjacent both sides, space, outside, make in the space, outside adjacent both sides be equipped with row's condenser, increased heat exchange area; This condenser inboard is provided with two fans, two fans have air flow channel separately, can increase and strengthen the outside air quantity, the heat exchange efficiency of promote outdoor side, and can reduce condensation temperature and input power, reach and maximally utilise space, wall-through type air conditioner outside, effectively improve the effect of air conditioner Energy Efficiency Ratio (EER).
The objective of the invention is to realize by following technical scheme.
The improved wall-through type air conditioner of the present invention comprises an one-piece box, and this casing is divided into indoor and outside by dividing plate; The outside install a compressor that is used for compressed refrigerant, one be used for condensation by the cold-producing medium of compressor compresses and reduce thus refrigerant temperature condenser, utilize outdoor air to make condenser can carry out the fan of refrigerating function, to be installed in fan outside and be used to limit the spiral case of air duct and the CD-ROM drive motor that drives the fan rotation; The indoor is installed one and is carried out the evaporimeter of heat exchange and the fan by evaporimeter circulation room air with room air, and this fan is installed on the machine shaft that is positioned at the indoor; It is characterized in that the condenser of described outside is a L font body, it is positioned at the adjacent dual-side place of casing, and this L font condenser body inboard is provided with two fans, and two fan outsides are respectively equipped with and are fixed on the casing and limit the spiral case of air duct.
Aforesaid improved wall-through type air conditioner is characterized in that, in described two fans, one is axial-flow fan, and another is a centrifugal fan, and this axial-flow fan and centrifugal fan are installed in respectively in the both sides rotating shaft of the CD-ROM drive motor that is positioned at the outside.
Aforesaid improved wall-through type air conditioner is characterized in that, the fixed position of the spiral case of described two fan outsides on casing is mutual vertical configuration, makes two fans have separately air flow channel.
The beneficial effect of the improved wall-through type air conditioner of the present invention, it is provided with the condenser that is the L font in the space, outside, the condenser of this L font is positioned at adjacent both sides, space, outside, makes in the space, outside adjacent both sides be equipped with row's condenser, has increased heat exchange area; This condenser inboard is provided with two fans, one of them fan is an axial-flow fan, another fan is a centrifugal fan, this axial-flow fan and centrifugal fan are installed in respectively in the both sides rotating shaft of the CD-ROM drive motor that is positioned at the outside, and two electric fans are separately positioned in two spiral cases that are fixed on the outside casing, the installation site of two spiral cases is mutual vertical configuration, make two fans have separately air flow channel, therefore can increase the air quantity that strengthens the outside, make the heat exchange of outside more abundant, and can reduce condensation temperature and input power, reach and maximally utilise space, wall-through type air conditioner outside, effectively improve the effect of the Energy Efficiency Ratio (EER) of wall-through type air conditioner.
Description of drawings:
Fig. 1 is existing wall-through type air conditioner outdoor side structure schematic diagram.
Fig. 2 is a wall-through type air conditioner outdoor side structure schematic diagram of the present invention.
Number in the figure explanation: 1 casing, 2 outside condensers, 3 axial-flow fans, 4 centrifugal fans, 5 axial-flow fan spiral cases, 6 centrifugal fan spiral cases, 7 CD-ROM drive motors.
The specific embodiment
The improved wall-through type air conditioner of the present invention comprises an one-piece box, and this casing is divided into indoor and outside by dividing plate; The outside install a compressor that is used for compressed refrigerant, one be used for condensation by the cold-producing medium of compressor compresses and reduce thus refrigerant temperature condenser, utilize outdoor air to make condenser can carry out the fan of refrigerating function, to be installed in fan outside and be used to limit the spiral case of air duct and the CD-ROM drive motor that drives the fan rotation; The indoor is installed one and is carried out the evaporimeter of heat exchange and the fan by evaporimeter circulation room air with room air, and this fan is installed on the machine shaft that is positioned at the indoor; Consult shown in Figure 2, its improvements are, the condenser 2 of the outside that casing 1 is separated into is L font body, it is positioned at the adjacent dual-side place of casing 1, these L font condenser body 2 inboards are provided with two fans 3 and 4, and the outside of two fans 3 and 4 is respectively equipped with and is fixed on the casing 1 and limits the spiral case 5 and 6 of air duct.
The improved wall-through type air conditioner of the present invention, wherein, in two fans, one is axial-flow fan 3, and another is a centrifugal fan 4, and this axial-flow fan 3 is installed in respectively in the both sides rotating shaft of the CD-ROM drive motor 7 that is positioned at the outside with centrifugal fan 4.
The improved wall-through type air conditioner of the present invention, wherein, the fixed position of the spiral case 5 of two fan outsides and 6 on casing 1 is mutual vertical configuration, makes two fans can have air flow channel separately, consults shown in Figure 2.
When the improved wall-through type air conditioner of the present invention is assembled, as shown in Figure 2, in an one-piece box 1 that processes, be divided into indoor and outside by dividing plate; In the outside compressor that is used for compressed refrigerant is installed, will be used for condensation and makes L font body, and the condenser 2 of this L font body is installed in the adjacent dual-side place of casing 1 by the cold-producing medium of compressor compresses and the condenser 2 that reduces refrigerant temperature thus; Be mounted on fan again at casing 1 place that is positioned at these condenser 2 inboards outside and be used to limit the spiral case 5 of axial-flow fan of air duct and the spiral case 6 of centrifugal fan, wherein the spiral case 5 of axial-flow fan is positioned at condenser 2 one inboard the place aheads, the spiral case 6 of centrifugal fan then is positioned at condenser 2 another inboard the place aheads, and spiral case 6 fixed bits of the spiral case 5 of this axial-flow fan and centrifugal fan are set to mutual vertical configuration; The axial-flow fan 3 and the centrifugal fan 4 that utilize outdoor air to make condenser can carry out refrigerating function are installed in respectively in spiral case 5 and the spiral case 6, and this axial-flow fan 3 is installed in respectively in the both sides rotating shaft of the CD-ROM drive motor 7 that is positioned at the outside with centrifugal fan 4; Indoor (the indoor structure is not shown in the figures) is installed one and is carried out the evaporimeter of heat exchange and the fan by evaporimeter circulation room air with room air, and this fan is installed on the machine shaft that is positioned at the indoor, dies for prior art and no longer gives unnecessary details.
The course of work of the improved wall-through type air conditioner of the present invention is: after the power-on, when CD-ROM drive motor 7 and electrical power, CD-ROM drive motor 7 both sides rotating shafts begin rotation, rotate simultaneously with outside axial-flow fan 3 and centrifugal fan 4 that the both sides rotating shaft is connected respectively, meanwhile, driven by motor indoor fan also rotates, outdoor air suction chamber outer space, room air is the suction chamber inner space then, under the effect of fan, the air in space, outside carries out heat exchange by condenser and to outdoor discharging, the air in space, indoor carries out heat exchange by evaporimeter and to outdoor discharging, thereby reach the effect that room air and temperature are suitably regulated, contact with hot-air at the evaporimeter place and make the cold-producing medium of temperature increase, by in the process of condenser, rotate the outdoor air that drives the inflow outside by the outside fan and cool off once more, so that continued to circulate.
Advantage of the present invention is: because the present invention is designed to L font body with condenser 2, make casing 1 adjacent dual-side be provided with condenser 2, the heat exchange area of outside increases, simultaneously an axial-flow fan 3 and centrifugal fan 4 are installed respectively in the inboard of this L font condenser body 2, and the spiral case 6 of the spiral case 5 of axial-flow fan 3 and centrifugal fan 4 is fixed on the casing 1 in vertical direction, make axial-flow fan 3 and centrifugal fan 4 have air flow channel separately, strengthened the air quantity of outside, therefore make the heat exchange of outside more abundant, and can reduce condensation temperature and input power, effectively improve the Energy Efficiency Ratio (EER) of wall-through type air conditioner, also make the space, outside obtain rationally utilizing to greatest extent.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1, a kind of improved wall-through type air conditioner comprises an one-piece box, and this casing is divided into indoor and outside by dividing plate; The outside install a compressor that is used for compressed refrigerant, one be used for condensation by the cold-producing medium of compressor compresses and reduce thus refrigerant temperature condenser, utilize outdoor air to make condenser can carry out the fan of refrigerating function, to be installed in fan outside and be used to limit the spiral case of air duct and the CD-ROM drive motor that drives the fan rotation; The indoor is installed one and is carried out the evaporimeter of heat exchange and the fan by evaporimeter circulation room air with room air, and this fan is installed on the machine shaft that is positioned at the indoor; It is characterized in that the condenser of described outside is a L font body, it is positioned at the adjacent dual-side place of casing, and this L font condenser body inboard is provided with two fans, and two fan outsides are respectively equipped with and are fixed on the casing and limit the spiral case of air duct.
2, improved wall-through type air conditioner according to claim 1, it is characterized in that in described two fans, one is axial-flow fan, another is a centrifugal fan, and this axial-flow fan and centrifugal fan are installed in respectively in the both sides rotating shaft of the CD-ROM drive motor that is positioned at the outside.
3, improved wall-through type air conditioner according to claim 1 is characterized in that, the fixed position of the spiral case of described two fan outsides on casing is mutual vertical configuration, makes two fans have separately air flow channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100595125A CN101382320A (en) | 2007-09-06 | 2007-09-06 | Improved window type air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100595125A CN101382320A (en) | 2007-09-06 | 2007-09-06 | Improved window type air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101382320A true CN101382320A (en) | 2009-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100595125A Pending CN101382320A (en) | 2007-09-06 | 2007-09-06 | Improved window type air-conditioner |
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| Country | Link |
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| CN (1) | CN101382320A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813358A (en) * | 2009-02-20 | 2010-08-25 | 乐金电子(天津)电器有限公司 | Air conditioning unit and method for detecting operation state thereof |
| CN101900383A (en) * | 2009-05-25 | 2010-12-01 | 乐金电子(天津)电器有限公司 | Window type air conditioner |
| CN102401432A (en) * | 2010-09-16 | 2012-04-04 | 乐金电子(天津)电器有限公司 | Window-type air conditioner |
| CN111301227A (en) * | 2020-03-20 | 2020-06-19 | 天津北信中诚制冷有限公司 | Liquid cooling device of efficient double-fan heat management system |
-
2007
- 2007-09-06 CN CNA2007100595125A patent/CN101382320A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101813358A (en) * | 2009-02-20 | 2010-08-25 | 乐金电子(天津)电器有限公司 | Air conditioning unit and method for detecting operation state thereof |
| CN101813358B (en) * | 2009-02-20 | 2013-09-11 | 乐金电子(天津)电器有限公司 | Air conditioning unit and method for detecting operation state thereof |
| CN101900383A (en) * | 2009-05-25 | 2010-12-01 | 乐金电子(天津)电器有限公司 | Window type air conditioner |
| CN102401432A (en) * | 2010-09-16 | 2012-04-04 | 乐金电子(天津)电器有限公司 | Window-type air conditioner |
| CN102401432B (en) * | 2010-09-16 | 2015-08-05 | 乐金电子(天津)电器有限公司 | Window air conditioner |
| CN111301227A (en) * | 2020-03-20 | 2020-06-19 | 天津北信中诚制冷有限公司 | Liquid cooling device of efficient double-fan heat management system |
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| C06 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090311 |