CN202403386U - Air-conditioner heat exchanger and air-conditioner for data center machine room - Google Patents
Air-conditioner heat exchanger and air-conditioner for data center machine room Download PDFInfo
- Publication number
- CN202403386U CN202403386U CN2011205732915U CN201120573291U CN202403386U CN 202403386 U CN202403386 U CN 202403386U CN 2011205732915 U CN2011205732915 U CN 2011205732915U CN 201120573291 U CN201120573291 U CN 201120573291U CN 202403386 U CN202403386 U CN 202403386U
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- China
- Prior art keywords
- heat exchanger
- group
- air
- exchanger tube
- knockout
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Abstract
The utility model provides an air-conditioner heat exchanger, which comprises a group of heat exchange pipes (2) and a group of fins (4) arranged on the outer side wall of the group of heat exchange pipes (2), wherein the group of heat exchange pipes (2) is arranged vertically, and the group of fins (4) is arranged horizontally. The utility model also provides an air-conditioner for a data center machine room, which is provided with the air-conditioner heat exchanger. The heat exchanger is used for occasions with high-power density under the condition that the heat exchange width is not lost.
Description
Technical field
The data center machine room that the utility model relates to a kind of air-condition heat exchanger and has this air-condition heat exchanger is used air conditioner.
Background technology
All employing vertical fins of tradition fin-tube type air-condition heat exchanger are so that condensed water sedimentation and collection.But the heat exchanger of vertical fins, structurally the elbow of turning back of inevitable requirement heat-transfer pipe is arranged in the both sides of heat exchanger.This structure, in some specific occasion, like the application scenario of data central machine room special air conditioner, in response to the needs of usefulness, heat exchanging device horizontal width has strict restriction.If adopt the heat exchanger of vertical fins, then under the size that is limited, effectively design heat exchange width proportion and significantly reduce, the design heat significantly reduces, and can't satisfy the application requirements of high power density.
The utility model content
To the problem that exists in the correlation technique, the purpose of the utility model be to provide a kind of air-condition heat exchanger, and data center machine room use air conditioner, under the situation of not losing the heat exchange width, to satisfy the occasion that heat exchanger is used for high power density.
Be to realize above-mentioned purpose, the utility model provides a kind of air-condition heat exchanger, has one group of heat exchanger tube and is arranged on one group of fin on the lateral wall of this group heat exchanger tube, and wherein this group heat exchanger tube is the vertical setting, and this group fin is and is horizontally disposed with.
Preferably, one group of heat exchanger tube vertically passes this group fin, and the two tight contact.
Preferably, each in this group fin is the alternate dipping and heaving wavy shaped configuration of convex-concave.
Preferably, air-condition heat exchanger also has: knockout is arranged in the upper end or the lower end of said one group of heat exchanger tube, and goes into pipe through refrigerant and be communicated with all of the port near said knockout of said one group of heat exchanger tube; And return-air water collector; Be arranged in the other end in the upper and lower side of said one group of heat exchanger tube with respect to said knockout; And be communicated with all heat exchanger tube ports at this end place, wherein said return-air water collector also is connected with the refrigerant that confession discharges from the refrigerant of said one group of heat exchanger tube and goes out pipe.
Preferably, replace knockout, with water collector replacement return-air water collector with water knockout drum.
The utility model also provides a kind of data center machine room to use air conditioner on the other hand, has the aforementioned arbitrary air-condition heat exchanger of the utility model.
The useful technique effect of the utility model is:
Because the heat exchanger tube and the horizontally disposed fin that have adopted vertical to arrange, so the heat exchanger of the utility model satisfies the occasion that not only heat exchanging device horizontal width has strict restriction, exchanges heat not only but also have high requirements;
Further knockout or water knockout drum, and return-air gas collector or water collector are arranged in the upper end or the lower end of heat exchanger, do not take horizontal width, have satisfied the application scenario that horizontal width is had strict restriction.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model air-condition heat exchanger.
The specific embodiment
Below referring to accompanying drawing the specific embodiment of the utility model is described.
As shown in Figure 1, the utility model air-condition heat exchanger comprises: one group of heat exchanger tube 2 and one group of fin 4 on the lateral wall of this group heat exchanger tube 2 is set, and this group heat exchanger tube is the vertical setting, and this group fin 4 is and is horizontally disposed with.In a preferred embodiment, can this group heat exchanger tube 2 vertically be passed this group fin 4, and closely contact between heat exchanger tube and the fin.And can find out also that from Fig. 1 each in this group fin 4 is the alternate dipping and heaving wavy shaped configuration of convex-concave.
Further, the utility model air-condition heat exchanger also comprises: knockout that one of upper and lower side that is arranged in this group heat exchanger tube 2 is located or water knockout drum, and go into pipe through refrigerant and be communicated with all of the port near this knockout or water knockout drum of this group heat exchanger tube 2; Return-air water collector or water collector; Be arranged in the other end in the upper and lower side of this group heat exchanger tube 2 with respect to this knockout or water knockout drum; And be communicated with all heat exchanger tube ports at this end place, wherein return-air water collector or water collector also are connected with the refrigerant that confession discharges from the refrigerant of this group heat exchanger tube 2 and go out pipe.Particularly, for example return-air water collector or water collector be in the upper end of air-condition heat exchanger, and knockout or water knockout drum be in the lower end of air-condition heat exchanger, perhaps the two out of position coming.Obviously; Heat exchanger tube is connected with refrigerant, and to go into an end of pipe be the refrigerant upstream end; And an end that is connected with return-air water collector or water collector is the refrigerant exit end, and refrigerant is gone into pipe and refrigerant goes out to manage one in the upper end of this group heat exchanger tube, and another is in the lower end of this group heat exchanger tube.
On the other hand, the utility model also provides a kind of data center machine room to use air conditioner, and this air conditioner has the aforementioned arbitrary described air-condition heat exchanger of the utility model.
To sum up, because heat exchanger tube and horizontally disposed fin that the heat exchanger of the utility model has adopted vertical to arrange, so the heat exchanger of the utility model satisfies the occasion that not only heat exchanging device horizontal width has strict restriction, exchanges heat not only but also have high requirements; Further knockout or water knockout drum, and return-air gas collector or water collector are arranged in the upper end or the lower end of heat exchanger, do not take horizontal width, have satisfied the application scenario that horizontal width is had strict restriction.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (6)
1. an air-condition heat exchanger is characterized in that, has one group of heat exchanger tube (2) and is arranged on the one group of fin (4) on the lateral wall of this group heat exchanger tube (2), and wherein this group heat exchanger tube (2) is the vertical setting, and this group fin (4) is and is horizontally disposed with.
2. air-condition heat exchanger according to claim 1 is characterized in that, described one group of heat exchanger tube (2) vertically passes described one group of fin (4), and the two tight contact.
3. air-condition heat exchanger according to claim 1 and 2 is characterized in that, each in this group fin (4) is the alternate dipping and heaving wavy shaped configuration of convex-concave.
4. air-condition heat exchanger according to claim 1 and 2 is characterized in that also having:
Knockout is arranged in the upper end or the lower end of said one group of heat exchanger tube (2), and goes into pipe through refrigerant and be communicated with all of the port near said knockout of said one group of heat exchanger tube (2); And
The return-air water collector; Be arranged in the other end in the upper and lower side of said one group of heat exchanger tube (2) with respect to said knockout; And be communicated with all heat exchanger tube ports at this end place, wherein said return-air water collector also is connected with the refrigerant that confession discharges from the refrigerant of said one group of heat exchanger tube (2) and goes out pipe.
5. air-condition heat exchanger according to claim 4 is characterized in that, replaces described knockout with water knockout drum, replaces described return-air water collector with water collector.
6. a data center machine room is used air conditioner, it is characterized in that, has the described air-condition heat exchanger of aforementioned arbitrary claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205732915U CN202403386U (en) | 2011-12-31 | 2011-12-31 | Air-conditioner heat exchanger and air-conditioner for data center machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205732915U CN202403386U (en) | 2011-12-31 | 2011-12-31 | Air-conditioner heat exchanger and air-conditioner for data center machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202403386U true CN202403386U (en) | 2012-08-29 |
Family
ID=46701029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205732915U Expired - Lifetime CN202403386U (en) | 2011-12-31 | 2011-12-31 | Air-conditioner heat exchanger and air-conditioner for data center machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202403386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595973A (en) * | 2014-12-31 | 2015-05-06 | 曙光信息产业(北京)有限公司 | Top-mounted air conditioner mounted on ceiling |
-
2011
- 2011-12-31 CN CN2011205732915U patent/CN202403386U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104595973A (en) * | 2014-12-31 | 2015-05-06 | 曙光信息产业(北京)有限公司 | Top-mounted air conditioner mounted on ceiling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |
|
| CX01 | Expiry of patent term |