CN202915778U - Plate type air cooler - Google Patents
Plate type air cooler Download PDFInfo
- Publication number
- CN202915778U CN202915778U CN 201220610381 CN201220610381U CN202915778U CN 202915778 U CN202915778 U CN 202915778U CN 201220610381 CN201220610381 CN 201220610381 CN 201220610381 U CN201220610381 U CN 201220610381U CN 202915778 U CN202915778 U CN 202915778U
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- CN
- China
- Prior art keywords
- heat exchange
- exchange core
- air
- fin
- board
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a plate type air cooler. The plate type air cooler comprises a heat exchanging core (1) and a draught fan (4) arranged on the back surface of the heat exchanging core (1), wherein an inlet (2) is formed in one lateral surface of the heat exchanging core (1), an outlet (3) is formed in the other lateral surface opposite to the lateral surface, the heat exchanging core (1) is a plate-fin heat exchanger, and fins inside the heat exchanging core (1) are saw-tooth-shaped fins. After the structure is adopted, the plate type air cooler is high in heat conduction efficiency, compact in structure, light, exquisite, firm, strong in adaptability, and low in cost.
Description
Technical field
The utility model relates to field of heat exchangers, relates in particular to a kind of board-like air-cooler for freezer or room temperature lowering.
Background technology
At present, air-cooler commonly used is to rely on ventilation blower to make the air in cold carry out heat exchange by heat exchanger, with the air cooling, thereby reaches the purpose that reduces cold temperature.Wherein, heat exchanger generally adopts copper coiled heat exchanger, this heat exchanger have take up room large, the shortcoming such as heat exchange property is poor, and refrigerating efficiency is not high.In addition, copper is again as national resources material in short supply, is restricted in the making of heat exchanger, and the existence of these problems all is unfavorable for applying of air-cooler.
Summary of the invention
The technical problems to be solved in the utility model is for overcoming the deficiencies such as the heat exchange property that has air-cooler now is poor, cost is high, volume is large, and existing heat exchanger is improved design, obtain a kind of heat transfer efficiency height, compact conformation, light and handy firm, strong adaptability, board-like air-cooler that cost is low.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is to provide a kind of board-like air-cooler, the blower fan that comprises heat exchange core and be installed on this heat exchange core back side.One side of heat exchange core is provided with import, and the another side relative with this side is provided with outlet.Heat exchange core is plate-fin heat exchanger, and the fin of this heat exchange core inside adopts serrated fin.
The first preferred version of the present utility model is that heat exchange core is the multipaths form.
The second preferred version of the present utility model is that heat exchange core is 3003 aluminium alloy making sheet fin heat exchangers.
The 3rd preferred version of the present utility model is that the position height of outlet is higher than the position height of import.
Technical advantage of the present utility model is: what the heat exchange core of board-like air-cooler adopted is aluminum plate-fin heat exchanger, have the heat transfer efficiency height, light and handy firmly, the advantages such as strong adaptability, good economy performance.And the low temperature ductility that aluminum plate-fin heat exchanger is good and pull resistance are particularly suitable for being applied to low temperature and ultralow temperature occasion.Be provided with blower fan at the heat exchange core back side, so that the structure of board-like air-cooler is compacter.Wherein, what adopted the inside of plate-fin heat exchanger is serrated fin, has strengthened the flowability of heat transferring medium in heat exchange core, can improve heat exchange efficiency.And the multipaths form that adopts can further strengthen heat transfer effect.In addition, select 3003 aluminum alloy materials as the material of heat exchange core, can strengthen the corrosion resistance of heat exchange core, so that the adaptability of heat exchange core is improved.The position height of outlet is higher than the position height of import, because cold-producing medium generally is liquid before heat exchange, is gaseous state after the heat exchange, and this facilitates the circulation of cold-producing medium in heat exchange core.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the front view of the board-like air-cooler embodiment of the utility model.
Fig. 2 is the left view of the board-like air-cooler embodiment of the utility model.
Fig. 3 is the partial structurtes schematic diagram of the fin part of the board-like air-cooler embodiment of the utility model.
The specific embodiment
By the front view of board-like air-cooler shown in Figure 1 and board-like air-cooler shown in Figure 2 left view as can be known, the blower fan 4 that this board-like air-cooler comprises heat exchange core 1 and is installed on heat exchange core 1 back side.One side of heat exchange core 1 is provided with import 2, and the another side relative with this side is provided with outlet 3.In addition, heat exchange core 1 is plate-fin heat exchanger.Heat exchange core 1 is 3003 aluminium alloy making sheet fin heat exchangers.By the partial structurtes schematic diagram of the fin of board-like air-cooler shown in Figure 3 part as can be known, the fin of heat exchange core 1 inside adopts serrated fin, can improve heat exchange efficiency again.Wherein, the flow process number of heat exchange core 1 has more than 2, is the multipaths form.The position height of outlet 3 is higher than the position height of import 2.
During use equipment, cold-producing medium flows into the heat exchange core 1 from the import 2 of heat exchange core 1 one sides, flows out from the outlet 3 of heat exchange core 1 another side again.Meanwhile, open blower fan 4 and produce the moving air that blows to the front from heat exchange core 1 back side.Cold-producing medium and air carry out heat exchange in heat exchange core 1, cold-producing medium passes to moving air with cold energy, and air themperature descends, thereby reduce indoor temperature.The position height of outlet 3 is higher than the position height of import 2, after the cold-producing medium heat absorption becomes gaseous state by liquid state, is convenient to the circulation of cold-producing medium in heat exchange core 1.
The utility model is not limited to the above-described embodiment and examples, in the ken that the art personnel possess, can also make a variety of changes without departing from the inventive concept of the premise.
Claims (4)
1. board-like air-cooler, the blower fan (4) that comprises heat exchange core (1) and be installed on this heat exchange core (1) back side, one side of this heat exchange core (1) is provided with import (2), the another side relative with aforementioned side is provided with outlet (3), it is characterized in that: described heat exchange core (1) is plate-fin heat exchanger, and the inner fin of this heat exchange core (1) adopts serrated fin.
2. according to board-like air-cooler claimed in claim 1, it is characterized in that: described heat exchange core (1) is the multipaths form.
3. according to claim 1 or 2 described board-like air-coolers, it is characterized in that: described heat exchange core (1) is 3003 aluminium alloy making sheet fin heat exchangers.
4. according to claim 1 or 2 described board-like air-coolers, it is characterized in that: the position height of described outlet (3) is higher than the position height of described import (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220610381 CN202915778U (en) | 2012-11-19 | 2012-11-19 | Plate type air cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220610381 CN202915778U (en) | 2012-11-19 | 2012-11-19 | Plate type air cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202915778U true CN202915778U (en) | 2013-05-01 |
Family
ID=48164086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220610381 Expired - Lifetime CN202915778U (en) | 2012-11-19 | 2012-11-19 | Plate type air cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202915778U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398598A (en) * | 2013-07-29 | 2013-11-20 | 无锡方盛换热器制造有限公司 | Water cooling device |
| CN105299804A (en) * | 2015-11-12 | 2016-02-03 | 无锡市豫达换热器有限公司 | Biogas compression air cooler |
-
2012
- 2012-11-19 CN CN 201220610381 patent/CN202915778U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398598A (en) * | 2013-07-29 | 2013-11-20 | 无锡方盛换热器制造有限公司 | Water cooling device |
| CN105299804A (en) * | 2015-11-12 | 2016-02-03 | 无锡市豫达换热器有限公司 | Biogas compression air cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Bridge Industrial Park, No. five, Binhu District 214092 in Jiangsu province Wuxi city Chang Kang Road No. 30 Patentee after: WUXI FANGSHENG HEAT EXCHANGER Corp.,Ltd. Address before: Bridge Industrial Park No. five 214092 Jiangsu city of Wuxi province Wuxi City Binhu District Chang Kang Road No. 19 Patentee before: WUXI FANGSHENG HEAT EXCHANGER MANUFACTURING Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130501 |