CN203454265U - Air cooler - Google Patents
Air cooler Download PDFInfo
- Publication number
- CN203454265U CN203454265U CN201320355634.XU CN201320355634U CN203454265U CN 203454265 U CN203454265 U CN 203454265U CN 201320355634 U CN201320355634 U CN 201320355634U CN 203454265 U CN203454265 U CN 203454265U
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- CN
- China
- Prior art keywords
- bellows
- air
- pressure refrigerant
- refrigerant pipeline
- cooler
- Prior art date
- 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 - Fee Related
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- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model discloses an air cooler which comprises a frame, where two fin type evaporators serially connected on a low-pressure refrigerant pipeline is installed. Bellows are arranged outside each fin type evaporator, air outlets are arranged on the front side of the bellows, and air inlets and blower fans are arranged on the rear side of the bellows. A water receiving tank is arranged under the bellows, and a circulating pump is arranged on the low-pressure refrigerant pipeline. The air cooler is simple in structure and low in cost, and satisfies the 2-8 DEG C refrigeration requirement of an industrial production workshop.
Description
Technical field
The utility model belongs to air-conditioning technical field, relates in particular to a kind of and matching used air-cooler of central air-conditioning.
Background technology
At present, GMP workshop generally adopts central air conditioner system, in order to guarantee production area cleanliness factor requirement, central air-conditioning VMC you also must, must have purification function.In order to realize zones of different temperature control requirement, adopt pressure reduction control mode to realize.For the region that has ultralow temperature demand, need equipment air-cooler separately to realize, air-cooler of the prior art, is all the indoor set supporting with air conditioner refrigerating main frame, is adapted at installing and using in room, is not suitable for the cryogenic cooling demand in 2～8 ℃, industrial production workshop.
Summary of the invention
The purpose of this utility model is to provide a kind of and matching used air-cooler of GMP workshop central air conditioner system, and it has simple in structure, cheap, can meet the cryogenic cooling demand in 2～8 ℃, industrial production workshop.
The technical solution of the utility model is: a kind of air-cooler, comprise frame, in frame, install and be connected on two finned evaporators on low pressure refrigerant pipeline, it is characterized in that: the outside of each finned evaporator is bellows, the front side of bellows is air outlets, the rear side of bellows is air inlet and blower fan, bellows below water receiving tank is set, on low pressure refrigerant pipeline, have circulating pump.
Described blower fan is outer rotor centrifugal fan.
Advantage of the present utility model is:
Described refrigerant pipeline can be connected on the low pressure refrigerant pipeline of central air-conditioning, does not need to be equipped with in addition refrigeration host computer.It comprises two finned evaporators, and heat exchange area is large, the temperature in 60 cubic metres of spaces can be reduced to 2～8 ℃, low temperature environment requirement that can production technology.In addition, it is simple in structure, cheap, stable performance, floor space are little, can put arbitrarily indoor.
Accompanying drawing explanation
Fig. 1 is a kind of visual angle of the utility model air-cooler perspective view;
Fig. 2 is the another kind of visual angle of the utility model air-cooler perspective view;
Fig. 3 is two finned evaporators of the utility model and circulating pump perspective view;
In figure: 1-frame, 2-low pressure refrigerant pipeline, 3-finned evaporator, 4-bellows, 5-air outlet, 6-blower fan, 7-water receiving tank, 8-circulating pump.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As depicted in figs. 1 and 2, a kind of air-cooler, comprise frame 1, in frame 1, install and be connected on two finned evaporators 3 on low pressure refrigerant pipeline 2, the outside of each finned evaporator 3 is bellows 4, and the front side of bellows 4 is air outlets 5, and the rear side of bellows 4 is air inlet and outer rotor centrifugal fan 5, below bellows 4, water receiving tank 7 is set, on low pressure refrigerant pipeline 2, has circulating pump 8.
Finally should be noted that; the above specific embodiment is only in order to illustrate the technical solution of the utility model; but not restriction to the utility model protection domain; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or be equal to replacement, does not all depart from essence and the scope of technical solutions of the utility model.
Claims (2)
1. an air-cooler, comprise frame, in frame, install and be connected on two finned evaporators on low pressure refrigerant pipeline, it is characterized in that: the outside of each finned evaporator is bellows, the front side of bellows is air outlets, the rear side of bellows is air inlet and blower fan, bellows below water receiving tank is set, on low pressure refrigerant pipeline, have circulating pump.
2. air-cooler according to claim 1, is characterized in that: described blower fan is outer rotor centrifugal fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320355634.XU CN203454265U (en) | 2013-06-21 | 2013-06-21 | Air cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320355634.XU CN203454265U (en) | 2013-06-21 | 2013-06-21 | Air cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203454265U true CN203454265U (en) | 2014-02-26 |
Family
ID=50134134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320355634.XU Expired - Fee Related CN203454265U (en) | 2013-06-21 | 2013-06-21 | Air cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203454265U (en) |
-
2013
- 2013-06-21 CN CN201320355634.XU patent/CN203454265U/en not_active Expired - Fee Related
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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: 20140226 Termination date: 20150621 |
|
| EXPY | Termination of patent right or utility model |