CN203053091U - Plate-fin falling film absorber - Google Patents
Plate-fin falling film absorber Download PDFInfo
- Publication number
- CN203053091U CN203053091U CN2012206283744U CN201220628374U CN203053091U CN 203053091 U CN203053091 U CN 203053091U CN 2012206283744 U CN2012206283744 U CN 2012206283744U CN 201220628374 U CN201220628374 U CN 201220628374U CN 203053091 U CN203053091 U CN 203053091U
- Authority
- CN
- China
- Prior art keywords
- plate
- fin
- passage
- absorber
- film absorber
- 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
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/62—Absorption based systems
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a plate-fin falling film absorber which is used for solving the technical problems in the prior art. The technical scheme is as follows: the plate-fin falling film absorber comprises an absorber and is characterized in that the two ends of the absorber are provided with an air inlet and an air outlet, and a passage is formed between the air inlet and the air outlet; and plate-fin passages communicated with the passage are arranged in the vertical direction of the passage. The plate-fin falling film absorber has the beneficial effects that the cooling area is increased through structural change, so that a cooling device can be sufficiently utilized; and furthermore, an air or water pumping device is additionally arranged, so that the fluidity of a cooling medium is improved.
Description
Technical field
The utility model relates to a kind of falling film absorbre that can be applicable to absorption system, particularly relates to a kind of air that can directly utilize as the plate-fin falling-film absorber of cooling medium.
Background technology
In traditional absorption system, mainly based on water-cooled and air cooling, but because its refrigeration modes is straight-line, the cooling material circulation is too fast, heat all can't be absorbed, and causes refrigeration undesirable.
In addition, in process of refrigerastion, because empty G﹠W is mobile relatively poor, cause the interior alluvial of pipeline early easily, be unfavorable for effective refrigeration.
The utility model content
The utility model provides a kind of plate-fin falling-film absorber, has solved the problems referred to above.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of plate-fin falling-film absorber, comprise absorber, and it is characterized in that the two ends of described absorber are provided with air intake and air outlet, the centre of described air inlet and air outlet is provided with a passage; The vertical direction of described passage is provided with the plate-fin passage with passage UNICOM.
Further, described passage is helical form.
Further, the distance between the described plate-fin passage is no less than 1mm.
Further, described air outlet is provided with extractor fan or water plug.
The beneficial effects of the utility model are: the change by structure has increased the area that cools off, and makes cooling device to be fully utilized, and in addition, has increased exhausting or water plug, has accelerated the flowability of cooling medium.
Description of drawings
Fig. 1 is the utility model structural representation;
The specific embodiment
Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used for explaining the utility model, is not for limiting scope of the present utility model.
As shown in Figure 1, plant the plate-fin falling-film absorber, comprise absorber 2, the two ends of described absorber are provided with air intake 1 and air outlet 4, and the centre of described air inlet and air outlet is provided with a passage 5; The vertical direction of described passage 5 is provided with the plate-fin passage 3 with passage UNICOM; Distance between the described plate-fin passage 3 is 10mm.Described air outlet 4 is provided with water plug.
The above only is preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. a plate-fin falling-film absorber comprises absorber, it is characterized in that, the two ends of described absorber are provided with air intake and air outlet, and the centre of described air inlet and air outlet is provided with a passage; The vertical direction of described passage is provided with the plate-fin passage with passage UNICOM.
2. a kind of plate-fin falling-film absorber according to claim 1, it is characterized in that: described passage is helical form.
3. a kind of plate-fin falling-film absorber according to claim 1, it is characterized in that: the distance between the described plate-fin passage is no less than 1mm.
4. a kind of plate-fin falling-film absorber according to claim 1, it is characterized in that: described air outlet is provided with extractor fan or water plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206283744U CN203053091U (en) | 2012-11-26 | 2012-11-26 | Plate-fin falling film absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206283744U CN203053091U (en) | 2012-11-26 | 2012-11-26 | Plate-fin falling film absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203053091U true CN203053091U (en) | 2013-07-10 |
Family
ID=48736038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206283744U Expired - Fee Related CN203053091U (en) | 2012-11-26 | 2012-11-26 | Plate-fin falling film absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203053091U (en) |
-
2012
- 2012-11-26 CN CN2012206283744U patent/CN203053091U/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: 20130710 Termination date: 20141126 |
|
| EXPY | Termination of patent right or utility model |