CN204693630U - Adopt the multi-connected air conditioner device of micro-channel heat exchanger - Google Patents
Adopt the multi-connected air conditioner device of micro-channel heat exchanger Download PDFInfo
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- CN204693630U CN204693630U CN201520399317.7U CN201520399317U CN204693630U CN 204693630 U CN204693630 U CN 204693630U CN 201520399317 U CN201520399317 U CN 201520399317U CN 204693630 U CN204693630 U CN 204693630U
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- heat exchanger
- micro
- air conditioner
- channel heat
- premises station
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Abstract
The utility model relates to air-conditioner technical field, discloses a kind of multi-connected air conditioner device adopting micro-channel heat exchanger, comprises off-premises station and multiple indoor set.Described off-premises station comprises outdoor heat exchanger; Described indoor set comprises indoor heat exchanger.Described outdoor heat exchanger and described indoor heat exchanger are micro-channel heat exchanger.The utility model adopts micro-channel heat exchanger to substitute copper aluminum finned tube heat exchanger, windage is less, air quantity is larger, thus drastically increasing the heat exchange efficiency of heat exchanger, Energy Efficiency Ratio is higher, and refrigerant charge is less, off-premises station and indoor set volume can be reduced, both alleviated weight, first mate reduces cost, can reach again the good result of energy-conserving and environment-protective.
Description
Technical field
The utility model relates to air-conditioner technical field, particularly a kind of multi-connected air conditioner device adopting micro-channel heat exchanger.
Background technology
The multi-connected air conditioner device that current room and working environment use, its outdoor and indoor heat exchanger are substantially all copper aluminum finned tube heat exchanger (see accompanying drawings 3), because copper pipe is round tube, windage is large, limits the heat exchange efficiency of heat exchanger, obtain high energy efficiency, need larger sized heat exchanger, thus causing off-premises station and indoor set volume larger (see accompanying drawing 5), refrigerant charge is more, and cost is higher.
Utility model content
The utility model is in order to solve the problems of the technologies described above, there is provided a kind of multi-connected air conditioner device adopting micro-channel heat exchanger, adopt micro-channel heat exchanger to substitute copper aluminum finned tube heat exchanger, windage is less, air quantity is larger, thus drastically increasing the heat exchange efficiency of heat exchanger, Energy Efficiency Ratio is higher, and refrigerant charge is less, off-premises station and indoor set volume can be reduced, both alleviated weight, first mate reduces cost, can reach again the good result of energy-conserving and environment-protective.
To achieve these goals, the utility model provides following technical scheme:
Adopt a multi-connected air conditioner device for micro-channel heat exchanger, comprise off-premises station and multiple indoor set, described off-premises station comprises outdoor heat exchanger; Described indoor set comprises indoor heat exchanger.Described outdoor heat exchanger and described indoor heat exchanger are micro-channel heat exchanger.
Further, described outdoor heat exchanger is double full aluminium flat perforated pipe micro-channel heat exchanger.
Further, described indoor heat exchanger is single row or multiple rows full aluminium flat perforated pipe micro-channel heat exchanger.
Further, described indoor set is air-cooled ducted air conditioner, cabinet-type air conditioner, ceiling machine or wall hanging machine.
The beneficial effects of the utility model are:
The utility model overcomes the shortcoming of existing multi-connected air conditioner device copper aluminum finned tube heat exchanger, adopt micro-channel heat exchanger to substitute copper aluminum finned tube heat exchanger, windage is less, and air quantity is larger, increase heat exchange area, thus drastically increasing the heat exchange efficiency of heat exchanger, Energy Efficiency Ratio is higher, and refrigerant charge is less, off-premises station and indoor set volume can be reduced, both alleviated weight, first mate reduces cost, can reach again the good result of energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the utility model system architecture schematic diagram;
Fig. 2 is the utility model micro-channel heat exchanger air-supply schematic diagram;
Fig. 3 is existing heat exchanger air-supply schematic diagram;
Fig. 4 is the utility model off-premises station volume schematic diagram;
Fig. 5 is existing off-premises station volume schematic diagram.
In figure: 1 be off-premises station, 2 be outdoor heat exchanger, 3 be indoor set, 4 be indoor heat exchanger, 5 be flat tube, 6 for copper pipe.
Detailed description of the invention
Adopt the detailed description of the invention of the multi-connected air conditioner device of micro-channel heat exchanger to elaborate to the utility model below in conjunction with accompanying drawing.
See accompanying drawing 1-2, adopt the multi-connected air conditioner device of micro-channel heat exchanger, comprise off-premises station 1 and multiple indoor set 3.Off-premises station 1 comprises outdoor heat exchanger 2; Indoor set 3 comprises indoor heat exchanger 4.Outdoor heat exchanger 2 and indoor heat exchanger 4 adopt the flat perforated pipe micro-channel heat exchanger of aperture < 1mm.
In existing copper aluminum finned tube heat exchanger, copper pipe 6 is generally the round tube (see accompanying drawing 3) of diameter of phi 7, and its windage is large, affects radiating effect, limit the heat exchange efficiency of heat exchanger, and due to copper pipe 6 pipe inner area large, therefore refrigerant charge is many, and the volume of heat exchanger is also large.
See accompanying drawing 2, in the utility model micro-channel heat exchanger, flat tube 5 is the flat perforated pipe of aperture < 1mm, and windage is minimum, make by the air quantity of heat exchanger larger, heat exchange area increases, thus drastically increases the heat exchange efficiency of heat exchanger, and Energy Efficiency Ratio is higher.Under same capabilities, the size of micro-channel heat exchanger is more much smaller than the size of copper aluminum finned tube heat exchanger, so refrigerant charge is less, and off-premises station and indoor set volume can be reduced (see accompanying drawing 4,5, in accompanying drawing 4 volume of off-premises station obviously to make a farfetched comparison the volume of off-premises station in Fig. 5 little), both alleviated weight, first mate reduces cost, can reach again the good result of energy-conserving and environment-protective.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. adopt a multi-connected air conditioner device for micro-channel heat exchanger, comprise off-premises station and multiple indoor set, described off-premises station comprises outdoor heat exchanger; Described indoor set comprises indoor heat exchanger, it is characterized in that: described outdoor heat exchanger and described indoor heat exchanger are micro-channel heat exchanger.
2. the multi-connected air conditioner device of employing micro-channel heat exchanger according to claim 1, is characterized in that: described outdoor heat exchanger is double full aluminium flat perforated pipe micro-channel heat exchanger.
3. the multi-connected air conditioner device of employing micro-channel heat exchanger according to claim 1, is characterized in that: described indoor heat exchanger is single row or multiple rows full aluminium flat perforated pipe micro-channel heat exchanger.
4. the multi-connected air conditioner device of employing micro-channel heat exchanger according to claim 1, is characterized in that: described indoor set is air-cooled ducted air conditioner, cabinet-type air conditioner, ceiling machine or wall hanging machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399317.7U CN204693630U (en) | 2015-06-07 | 2015-06-07 | Adopt the multi-connected air conditioner device of micro-channel heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399317.7U CN204693630U (en) | 2015-06-07 | 2015-06-07 | Adopt the multi-connected air conditioner device of micro-channel heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204693630U true CN204693630U (en) | 2015-10-07 |
Family
ID=54233911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520399317.7U Expired - Fee Related CN204693630U (en) | 2015-06-07 | 2015-06-07 | Adopt the multi-connected air conditioner device of micro-channel heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204693630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805955A (en) * | 2018-08-01 | 2020-02-18 | 青岛海尔空调器有限总公司 | Cabinet air conditioner |
-
2015
- 2015-06-07 CN CN201520399317.7U patent/CN204693630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110805955A (en) * | 2018-08-01 | 2020-02-18 | 青岛海尔空调器有限总公司 | Cabinet air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518001 Shenzhen, Nanshan District Bay, the Gulf of CITIC Bay, building B303, 5, Patentee after: Shenzhen Wohaisen Technology Co. Ltd. Address before: 518001 Shenzhen, Nanshan District Bay, the Gulf of CITIC Bay, building B303, 5, Patentee before: SHENZHEN WOSEN AIR-CONDITIONING TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20190607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |