CN203771572U - Air conditioner - Google Patents
Air conditioner Download PDFInfo
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- CN203771572U CN203771572U CN201420104833.8U CN201420104833U CN203771572U CN 203771572 U CN203771572 U CN 203771572U CN 201420104833 U CN201420104833 U CN 201420104833U CN 203771572 U CN203771572 U CN 203771572U
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- outdoor
- indoor
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Abstract
The utility model discloses an air conditioner which comprises a shell, an evaporator, a condenser, an indoor fan, an outdoor fan and a compressor, the shell is mounted on the outdoor space. An indoor heat exchange chamber and an outdoor heat exchange chamber are mutually independently arranged in the shell, an indoor air return port, an indoor air outlet, an outdoor air return port and an outdoor air outlet are formed in the shell, the indoor air return port and the indoor air outlet are communicated with the indoor space, the outdoor air return port and the outdoor air outlet are communicated with the outdoor space, and the indoor air return port, the indoor air outlet and the indoor heat exchange chamber form an indoor heat exchange channel. The air conditioner is convenient to mount and high in refrigerating capacity.
Description
Technical field
The utility model relates to home appliance structure technical field, relates in particular to a kind of air-conditioner for base station.
Background technology
Mobile communication base station (abbreviation base station) refers in certain area of radio coverage, by mobile switching center, and the transceiving letter radio station of carrying out information transmission between mobile telephone terminal.Approximately there are more than 90 ten thousand base stations in China at present.The annual power consumption of air-conditioning 10,000,000,000 degree on base station, along with network, communications industry obtain swift and violent development, people are more and more higher to the degree of dependence of communication, so the construction speed of base station and quantity are also all increasing sharp.
Inside of base station is because being subject to spatial limitation, and the space that air-conditioning takies can not be too large.If adopt the fresh air conditioner all-in-one of indoor location, although installation is more convenient,, limit by inside of base station space, the finite volume of indoor location all-in-one, so unit refrigerating capacity can not be too large.In addition, the design of the heat exchanger area of all-in-one is conventionally less, and unit eer is low.If adopt split type fresh air conditioner, because condenser and condensation fan are placed in outdoor, correspondingly can design larger condenser and evaporimeter.Compared with the fresh air conditioner all-in-one formula of indoor location, split type fresh air conditioner can reduce condensation temperature and improve evaporating temperature simultaneously, thereby improves the Energy Efficiency Ratio of unit.But split type fresh air conditioner is installed trouble, complicated structure, manufacturing cost is high, and meanwhile, the indoor set of split type fresh air conditioner also will take certain inside of base station space.
Foregoing is only understood the technical solution of the utility model for auxiliary, does not represent and admits that foregoing is prior art.
Utility model content
Main purpose of the present utility model is to provide a kind of air-conditioner, is intended to facilitate the installation of air-conditioner to improve the refrigerating efficiency of air-conditioner simultaneously.
For achieving the above object, the utility model provides a kind of air-conditioner, comprise and be installed on outdoor housing, evaporimeter, condenser, indoor fan, outdoor fan and compressor, wherein, in described housing, be provided with separate indoor heat exchange chamber and outdoor heat exchange chamber, described housing offers indoor return air inlet and the indoor air outlet being communicated with the interior space, and the outdoor return air inlet being communicated with the exterior space and outdoor air outlet, described indoor return air inlet, indoor air outlet and indoor heat exchange chamber form indoor heat exchanger channels, described outdoor return air inlet, outdoor air outlet and outdoor heat exchange chamber form outdoor heat exchange passage.
Preferably, described evaporimeter and indoor fan are contained in described indoor heat exchanger channels, and described condenser, outdoor fan and compressed container are in described outdoor heat exchange passage.
Preferably, described outdoor return air inlet is provided with a plurality of.
Preferably, described air-conditioner also comprises the air-valve assembly being installed in described housing, and when described air-valve assembly is opened first mode, described indoor return air inlet and indoor air outlet are communicated with, and described outdoor return air inlet and outdoor air outlet are communicated with; When described air-valve assembly is opened the second pattern, described indoor return air inlet and outdoor return air inlet are communicated with, and described indoor air outlet and outdoor air outlet are communicated with.
Preferably, described evaporimeter is flat plate stack-up type.
Preferably, described outdoor return air inlet is provided with three, described condenser comprises the first condensation part and the second condensation part being oppositely arranged, and the 3rd condensation part that connects described the first condensation part and the second condensation part, three described outdoor return air inlets are right against respectively described the first condensation part, the second condensation part and the 3rd condensation part.
Preferably, the heat exchanger fin that forms described evaporimeter and condenser is corrugated heat-exchange sheet.
Preferably, described indoor return air inlet is positioned at described indoor air outlet below, and described outdoor return air inlet is positioned at described outdoor air outlet below.
Preferably, described housing comprises front panel and the rear board being oppositely arranged, and the left plate and the right plate that connect respectively the two ends, left and right of described front panel and rear board, wherein,
Described indoor return air inlet and indoor air outlet are all positioned on described front panel; Described outdoor return air inlet is positioned on described rear board; Described in one, outdoor air outlet is positioned on described rear board, and described in two, outdoor air outlet lays respectively on described left plate and described right plate; One end of described evaporimeter connects the top of described indoor return air inlet, and the other end connects described rear board.
Preferably, described air-conditioner also comprises the dirt filtrating screen being installed in described indoor heat exchanger channels for filtered air dust.
The air-conditioner the utility model proposes, because this air-conditioner is all installed on evaporimeter and condenser in housing, during installation, only use housing to be installed on outdoor, being different from split-type air conditioner need be installed separately off-premises station and off-premises station, therefore, this air-conditioner is easy for installation.In addition, due to the housing on air-conditioner be installed on outdoor, when this air-conditioner is used for to base station, need not be confined to the restriction of small space in base station, can be by the corresponding increase of the heat exchange area of condenser in air-conditioner and evaporimeter, thereby the refrigerating capacity that improves air-conditioner also can not take inside of base station space simultaneously.
Accompanying drawing explanation
Fig. 1 is the sectional perspective structural representation of the utility model air-conditioner;
Fig. 2 is the structural representation at another visual angle of the air-conditioner shown in Fig. 1;
Fig. 3 is the structural representation of the utility model air-conditioner.
The realization of the utility model object, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 3, Fig. 1 is the sectional perspective structural representation of the utility model air-conditioner; Fig. 2 is the structural representation at another visual angle of the air-conditioner shown in Fig. 1; Fig. 3 is the structural representation of the utility model air-conditioner.
In this preferred embodiment, air-conditioner comprises and is installed on outdoor housing 10, evaporimeter 20, condenser 30, indoor fan 40, outdoor fan 50 and compressor 60, wherein, in housing 10, be provided with separate indoor heat exchange chamber and outdoor heat exchange chamber, housing 10 offers indoor return air inlet 11 and the indoor air outlet 12 being communicated with the interior space, and the outdoor return air inlet 13 being communicated with the exterior space and outdoor air outlet 14, indoor return air inlet 11, indoor air outlet 12 and indoor heat exchange chamber form indoor heat exchanger channels, outdoor return air inlet 13, outdoor air outlet 14 and outdoor heat exchange chamber form outdoor heat exchange passage.Particularly, evaporimeter 20 and indoor fan 40 are contained in indoor heat exchanger channels, and condenser 30, outdoor fan 50 and compressed container are in outdoor heat exchange passage.As preferably, in the present embodiment, outdoor return air inlet 13 is provided with a plurality of.Outdoor return air inlet 13 is provided with a plurality of, and therefore, outdoor air can carry out multiaspect heat exchange with condenser 30 by a plurality of outdoor return air inlets 13, thereby has improved the heat exchange efficiency of condenser 30, and then improves the Energy Efficiency Ratio of this air-conditioner.
When air-conditioner running refrigerating pattern, refrigerant is condensation heat release in condenser 30, thereby improve the temperature of heat exchanger fin on condenser 30, refrigerant evaporation endothermic in evaporimeter 20 reduces the temperature of heat exchanger fin on evaporimeter 20, therefore, outdoor air enters into while carrying out heat exchange with condenser 30 in outdoor heat exchange passage through outdoor return air inlet 13, and outside air temperature raises, and outdoor fan 50 blows out through outdoor fan 50 hot-air from outdoor air outlet 14; Room air enters in indoor heat exchanger channels and carries out heat exchange with evaporimeter 20 through indoor return air inlet 11, indoor air temperature reduces, indoor fan 40 blows out through indoor fan 40 cold air from indoor air outlet 12, indoor air outlet 12 is communicated with the interior space, thereby inside of base station space is lowered the temperature.
The air-conditioner that the present embodiment proposes, because this air-conditioner is all installed on evaporimeter 20 and condenser 30 in housing 10, during installation, only use housing 10 to be installed on outdoor, being different from split-type air conditioner need be installed separately off-premises station and off-premises station, therefore, this air-conditioner is easy for installation.In addition, due to the housing 10 on air-conditioner be installed on outdoor, when this air-conditioner is used for to base station, need not be confined to the restriction of small space in base station, can be by the corresponding increase of heat exchange area of condenser in air-conditioner 30 and evaporimeter 20, thereby the refrigerating capacity that improves air-conditioner also can not take inside of base station space simultaneously.
Further, see figures.1.and.2, this air-conditioner also comprises the air-valve assembly 70 being installed in housing 10, and when air-valve assembly 70 is opened first mode, indoor return air inlet 11 and indoor air outlet 12 are communicated with, and outdoor return air inlet 13 and outdoor air outlet 14 are communicated with; When air-valve assembly 70 is opened the second pattern, indoor return air inlet 11 and outdoor return air inlet 13 are communicated with, and indoor air outlet 12 and outdoor air outlet 14 are communicated with.
Air-valve assembly 70 comprises four adjusting air valve plates 71, when air-valve assembly 70 switches between first mode and the second pattern, only with controlling the two adjusting air valve plates 71 that are oppositely arranged, opens, and the two adjusting air valve plates 71 that are separately oppositely arranged are closed.
When this air-conditioner running refrigerating pattern, air-valve assembly 70 is opened first mode, now indoor return air inlet 11 and indoor air outlet 12 are communicated with, and outdoor return air inlet 13 and outdoor air outlet 14 are communicated with, and the flow direction of room air and the flow direction of outdoor air are as shown in the direction of arrow in Fig. 2.
When this air-conditioner moves new wind pattern, air-valve assembly 70 is opened the second pattern, now indoor return air inlet 11 and outdoor return air inlet 13 are communicated with, and indoor air outlet 12 and outdoor air outlet 14 are communicated with, now, because the temperature of outdoor air will be lower than the temperature of outdoor air, now, can be communicated with by indoor air outlet 12 and outdoor air outlet 14, outdoor air is introduced to reduce inside of base station temperature through outdoor air outlet 14, compressor 60 can quit work, thereby makes this air-conditioner more energy-conservation.
Further, with reference to Fig. 1, evaporimeter 20 is flat plate stack-up type.Evaporimeter 20 sizes of flat plate stack-up type are less, take up room little, can also reduce manufacturing cost.
Further, with reference to Fig. 1, outdoor return air inlet 13 is provided with three, condenser 30 comprises the first condensation part 31 and the second condensation part 32 being oppositely arranged, and the outdoor return air inlet 13 in 33, three of the 3rd condensation parts that connects the first condensation part 31 and the second condensation part 32 is right against respectively the first condensation part 31, the second condensation part 32 and the 3rd condensation part 33.Particularly, in this air-conditioner, the first condensation part 31, the second condensation part 32 and the 3rd condensation part 33 form a U-shaped structure.
In the present embodiment, condenser 30 comprises three the first condensation parts 31, the second condensation part 32 and 30 3 of the 3rd condensation parts parts, correspond respectively to three outdoor return air inlets 13, thereby the heat exchange area of condenser 30 is improved in the space that has utilized substantially outdoor heat exchange chamber, and then can improve the refrigerating capacity of this heat exchanger.
Further, the heat exchanger fin of composition evaporimeter 20 and condenser 30 is corrugated heat-exchange sheet.
In the present embodiment, corrugated heat-exchange sheet can increase heat exchanger fin on evaporimeter 20 and condenser 30 and the contact area of air, thereby improves the heat exchange efficiency of evaporimeter 20 and condenser 30.
Further, with reference to Fig. 2 and Fig. 3, indoor return air inlet 11 is positioned at indoor air outlet 12 belows, and outdoor return air inlet 13 is positioned at outdoor air outlet 14 belows.
When indoor return air inlet 11 is arranged to indoor air outlet 12 below, be that indoor air outlet 12 is positioned at indoor higher position, be conducive to blow into inside of base station through the cold air of evaporimeter 20 heat exchange, thereby be conducive to promote inside of base station air cold flow logical, and then reach the effect of fast inside of base station space being lowered the temperature.
It is because the hot-air rising of being heated after condenser 30 heat exchange effects that outdoor return air inlet 13 is positioned to outdoor air outlet 14 belows, outdoor air outlet 14 is positioned at outdoor return air inlet 13 tops and is conducive to outdoor fan 50 hot-air is blown out, thereby improves the exchange velocity of condenser 30 and outdoor air.
Further, with reference to Fig. 2 and Fig. 3, housing 10 comprises front panel 101 and the rear board 102 being oppositely arranged, and the left plate 103 and right plate 104 that connect respectively the two ends, left and right of front panel 101 and rear board 102, wherein,
Indoor return air inlet 11 and indoor air outlet 12 are all positioned on front panel 101; Outdoor return air inlet 13 is positioned on rear board 102; One outdoor air outlet 14 is positioned on rear board 102, and two outdoor air outlets 14 lay respectively on left plate 103 and right plate 104; The top of return air inlet 11 in one end junction chamber of evaporimeter 20, the other end connects rear board 102.
The top of return air inlet 11 in one end junction chamber of evaporimeter 20, the other end connects rear board 102, thereby the area of evaporimeter 20 is maximized, thereby has improved the refrigerating capacity of this air-conditioner.
Further, this air-conditioner also comprises the dirt filtrating screen (not shown) being installed in indoor heat exchanger channels for filtered air dust.
Dirt filtrating screen can be installed between air-valve assembly 70 and evaporimeter 20.Particularly, the area of dirt filtrating screen is set and need be considered that all air that enter from indoor return air inlet 11 of assurance are all through filtering.
The air-conditioner that the present embodiment proposes, thus by the cleannes of air in dirt filtrating screen assurance base station are set, avoid dust to affect the operation of base station equipment.
These are only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. an air-conditioner, comprise and be installed on outdoor housing, evaporimeter, condenser, indoor fan, outdoor fan and compressor, it is characterized in that, in described housing, be provided with separate indoor heat exchange chamber and outdoor heat exchange chamber, described housing offers indoor return air inlet and the indoor air outlet being communicated with the interior space, and the outdoor return air inlet being communicated with the exterior space and outdoor air outlet, described indoor return air inlet, indoor air outlet and indoor heat exchange chamber form indoor heat exchanger channels, described outdoor return air inlet, outdoor air outlet and outdoor heat exchange chamber form outdoor heat exchange passage.
2. air-conditioner as claimed in claim 1, is characterized in that, described evaporimeter and indoor fan are contained in described indoor heat exchanger channels, and described condenser, outdoor fan and compressed container are in described outdoor heat exchange passage.
3. air-conditioner as claimed in claim 2, is characterized in that, described outdoor return air inlet is provided with a plurality of.
4. air-conditioner as claimed in claim 3, it is characterized in that, also comprise the air-valve assembly being installed in described housing, when described air-valve assembly is opened first mode, described indoor return air inlet and indoor air outlet are communicated with, and described outdoor return air inlet and outdoor air outlet are communicated with; When described air-valve assembly is opened the second pattern, described indoor return air inlet and outdoor return air inlet are communicated with, and described indoor air outlet and outdoor air outlet are communicated with.
5. air-conditioner as claimed in claim 3, is characterized in that, described evaporimeter is flat plate stack-up type.
6. air-conditioner as claimed in claim 3, it is characterized in that, described outdoor return air inlet is provided with three, described condenser comprises the first condensation part and the second condensation part being oppositely arranged, and the 3rd condensation part that connects described the first condensation part and the second condensation part, three described outdoor return air inlets are right against respectively described the first condensation part, the second condensation part and the 3rd condensation part.
7. air-conditioner as claimed in claim 3, is characterized in that, the heat exchanger fin that forms described evaporimeter and condenser is corrugated heat-exchange sheet.
8. air-conditioner as claimed in claim 6, is characterized in that, described indoor return air inlet is positioned at described indoor air outlet below, and described outdoor return air inlet is positioned at described outdoor air outlet below.
9. air-conditioner as claimed in claim 8, is characterized in that, described housing comprises front panel and the rear board being oppositely arranged, and the left plate and the right plate that connect respectively the two ends, left and right of described front panel and rear board, wherein,
Described indoor return air inlet and indoor air outlet are all positioned on described front panel; Described outdoor return air inlet is positioned on described rear board; Described in one, outdoor air outlet is positioned on described rear board, and described in two, outdoor air outlet lays respectively on described left plate and described right plate; One end of described evaporimeter connects the top of described indoor return air inlet, and the other end connects described rear board.
10. air-conditioner as in one of claimed in any of claims 1 to 9, is characterized in that, also comprises the dirt filtrating screen being installed in described indoor heat exchanger channels for filtered air dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420104833.8U CN203771572U (en) | 2014-03-07 | 2014-03-07 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420104833.8U CN203771572U (en) | 2014-03-07 | 2014-03-07 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203771572U true CN203771572U (en) | 2014-08-13 |
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ID=51288758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420104833.8U Expired - Fee Related CN203771572U (en) | 2014-03-07 | 2014-03-07 | Air conditioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN203771572U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509161A (en) * | 2016-01-27 | 2016-04-20 | 能节（北京）科技发展有限公司 | Air source dual-operation split air conditioner and operation method thereof |
| CN106287979A (en) * | 2016-09-18 | 2017-01-04 | 深圳沃海森科技有限公司 | Internet of Things constant temperature perseverance oxygen air conditioner |
| CN107228409A (en) * | 2017-06-16 | 2017-10-03 | 珠海格力电器股份有限公司 | Floor type air conditioner |
| CN109425022A (en) * | 2017-08-18 | 2019-03-05 | 广东美的制冷设备有限公司 | Air conditioner integrated machine |
| CN112944489A (en) * | 2021-02-23 | 2021-06-11 | 广东积微科技有限公司 | Double-volute air conditioner |
| CN113280400A (en) * | 2020-02-20 | 2021-08-20 | 青岛海信日立空调系统有限公司 | Air conditioner |
-
2014
- 2014-03-07 CN CN201420104833.8U patent/CN203771572U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509161A (en) * | 2016-01-27 | 2016-04-20 | 能节（北京）科技发展有限公司 | Air source dual-operation split air conditioner and operation method thereof |
| CN105509161B (en) * | 2016-01-27 | 2019-09-06 | 能节（北京）科技发展有限公司 | A kind of air-source Double-working-condition Split type air conditioner and operation method |
| CN106287979A (en) * | 2016-09-18 | 2017-01-04 | 深圳沃海森科技有限公司 | Internet of Things constant temperature perseverance oxygen air conditioner |
| CN107228409A (en) * | 2017-06-16 | 2017-10-03 | 珠海格力电器股份有限公司 | Floor type air conditioner |
| CN109425022A (en) * | 2017-08-18 | 2019-03-05 | 广东美的制冷设备有限公司 | Air conditioner integrated machine |
| CN113280400A (en) * | 2020-02-20 | 2021-08-20 | 青岛海信日立空调系统有限公司 | Air conditioner |
| CN112944489A (en) * | 2021-02-23 | 2021-06-11 | 广东积微科技有限公司 | Double-volute air conditioner |
| CN112944489B (en) * | 2021-02-23 | 2022-03-08 | 广东积微科技有限公司 | Double-volute air conditioner |
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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: 20140813 Termination date: 20210307 |
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| CF01 | Termination of patent right due to non-payment of annual fee |