CN201803612U - Water film type high-efficiency air cooler - Google Patents
Water film type high-efficiency air cooler Download PDFInfo
- Publication number
- CN201803612U CN201803612U CN2010205565301U CN201020556530U CN201803612U CN 201803612 U CN201803612 U CN 201803612U CN 2010205565301 U CN2010205565301 U CN 2010205565301U CN 201020556530 U CN201020556530 U CN 201020556530U CN 201803612 U CN201803612 U CN 201803612U
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- CN
- China
- Prior art keywords
- air cooler
- heat exchanger
- exchanger tube
- bobbin carriage
- tube
- 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 - Lifetime
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a water film type high-efficiency air cooler, which comprises channels, a heat exchanging tube and radiating fins. The heat exchanging tube and the radiating fins are connected to form an integrated finned tube by means of total expanded connection and are arranged in a casing consisting of a side beam, an upper cross beam and a lower cross beam, a fixed channel penetratingly connected with an inlet and an outlet of the heat exchanging tube is arranged at one end of the integrated finned tube, a floating channel penetratingly connected with the heat exchanging tube is arranged at the other end of the integrated finned tube, an induced draft cylinder is mounted on the upper cross beam, the heat exchanging tube penetrates the complete fins, the fins are arranged on the body of the heat exchanging tube at uniform intervals, the heat exchanging tube, the fixed channel and the floating channel are in expanded connection, and one set or at least two sets of air cooler components can be arranged in the casing. The channels are in split structure, so that leakage point of the air cooler is reduced, and the air cooler has the advantages of high efficiency, compact structure, small floor area, high heat transfer efficiency, high operating flexibility, small thermal loss, convenience in installation and cleaning.
Description
Technical field
The utility model relates to the configuration or the installing area of heat exchanger, refers in particular to the efficient air cooler of a kind of water film type.
Background technology
In chemical industry and oil refining enterprise production operation, because technological requirement need be medium heating and then cooling, air cooler utilizes air to come heat of cooling medium exactly.The finned tube of the rolling or coiling that Traditional Air Cooled Exchanger adopts is walked thermal medium as heat exchange element in the heat exchanger tube, walk air outside the pipe, the shortcoming of this structure is the heat exchanger tube processed complex, Traditional Air Cooled Exchanger can not split, and the plug sealing on the full tube case causes in the running leakage point a lot, in case can't restore after the plug scraping, bring very big inconvenience to maintenance, can't change heat exchanger tube separately, bulky, the consumptive material height, heat exchange efficiency is low.
Summary of the invention
The purpose of this utility model is improved and is innovated at the shortcoming that exists in the background technology and problem, provides a kind of water film type efficient air cooler.
The technical solution of the utility model is a kind of air cooler that comprises bobbin carriage, heat exchanger tube and fin of structure, wherein:
Heat exchanger tube and fin connect into an integrally finned tubes by full pipe expanding joint method, be arranged in the housing of forming by curb girder and upper and lower crossbeam, integrally finned tubes one end is provided with and connects the fixedly bobbin carriage that connects the heat exchanger tube import and export, the other end is provided with and connects the unsteady bobbin carriage that connects heat exchanger tube, and wind guiding tube wherein also is installed on the entablature;
Described heat exchanger tube passes whole fin, even and gapped being arranged on one's body the heat exchange tube of fin;
Described heat exchanger tube is with fixedly bobbin carriage, the bobbin carriage that floats also adopt expanding joint method to be connected;
Described air cooler assembly can only be established one group in housing, also at least two group air cooler assemblies can be set in housing.
Advantage of the present utility model and beneficial effect:
The utility model with bobbin carriage change into can split form, reduce leakage point, and the efficient height, under the similarity condition, cooling efficient improves more than the twice than Traditional Air Cooled Exchanger; Energy-conservation many, under the similarity condition, can reduce about 16% energy consumption, have compact conformation, floor space is little, heat transfer efficiency is high, operating flexibility is big, heat loss is little, install and clean advantages such as convenient.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is Fig. 1 cutaway view.
Fig. 3 is Fig. 1 vertical view.
Fig. 4 is Figure 1A-A cutaway view.
Fig. 5 is the utility model integrally finned tubes structural representation.
Fig. 6 is Fig. 5 vertical view.
Fig. 7 is the utility model heat exchanger tube and bobbin carriage expanded joint mode structural representation.
Fig. 8 is Fig. 1 I place enlarged drawing.
Fig. 9 is Fig. 1 II place enlarged drawing.
The specific embodiment
By Fig. 1 to Fig. 9 as can be known, the utility model comprises bobbin carriage, heat exchanger tube and fin, wherein:
Described heat exchanger tube 1 passes whole fin, fin 2 even and gapped being arranged on heat exchanger tube 1 pipe shaft;
Described heat exchanger tube 1 is with fixedly bobbin carriage 3, the bobbin carriage 7 that floats also adopt expanding joint method to be connected;
Described air cooler assembly can only be established one group in housing, also at least two group air cooler assemblies can be set in housing.
Fixedly bobbin carriage 3 described in the utility model can be made as upper and lower two, and wherein last fixedly bobbin carriage 3 is provided with material inlet 10 and connects heat exchanger tube 1 entrance point, and following fixedly bobbin carriage 3 connects heat exchanger tube 1 ports of export and bobbin carriage is provided with material outlet 11.Described unsteady bobbin carriage 7 is provided with exhaust outlet 8 and leakage fluid dram 9.Heat exchanger tube 1 is one whole pipe in described one group of air cooler assembly, also can be the multistage pipe and is spliced into one whole pipe.Described wind guiding tube 12 is set to single, perhaps is provided with at least two, and is provided with in each wind guiding tube 12 from the blower fan of air cooler bottom suction air.
Operation principle of the present utility model:
The blower fan that surrounding air is set on the air cooler drinks up from the bottom, passes fin and upwards discharges along wind guiding tube.Thermal medium is entered from the material inlet flange of a bobbin carriage, goes out from the material outlet flange of another bobbin carriage by heat exchanger tube, thereby realizes heat exchange.Be high-temperature medium to the air release heat, temperature descends, air then absorbs heat, temperature rises.In air cooler, the core body of heat exchanger is the fin-tube integral type structure, and heat exchanger tube all adopts expanding joint method closely to be connected with fin, bobbin carriage, reduces thermal contact resistance, makes the heat exchange better effects if.
Embodiment described in the utility model only is the description that preferred implementation of the present utility model is carried out; be not that the utility model design and scope are limited; under the prerequisite that does not break away from the utility model design philosophy; engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.
Claims (5)
1. the efficient air cooler of water film type comprises bobbin carriage, heat exchanger tube and fin, it is characterized in that:
Heat exchanger tube (1) and fin (2) connect into an integrally finned tubes by full pipe expanding joint method, be arranged in the housing of forming by curb girder (4) and upper and lower crossbeam (5,6), integrally finned tubes one end is provided with and connects the fixedly bobbin carriage (3) that connects heat exchanger tube (1) import and export, the other end is provided with and connects the unsteady bobbin carriage (7) that connects heat exchanger tube (1), wherein on the entablature (5) wind guiding tube (12) is installed also;
Described heat exchanger tube (1) passes whole fin, even and gapped being arranged on heat exchanger tube (1) pipe shaft of fin (2);
Described heat exchanger tube (1) is with fixedly bobbin carriage (3), the bobbin carriage (7) that floats also adopt expanding joint method to be connected;
Described air cooler assembly can only be established one group in housing, also at least two group air cooler assemblies can be set in housing.
2. the efficient air cooler of water film type according to claim 1, it is characterized in that described fixedly bobbin carriage (3) can be made as upper and lower two, wherein last fixedly bobbin carriage (3) is provided with material inlet (10) and connects heat exchanger tube (1) entrance point, and following fixedly bobbin carriage (3) connects heat exchanger tube (1) port of export and bobbin carriage is provided with material outlet (11).
3. the efficient air cooler of water film type according to claim 1 is characterized in that described unsteady bobbin carriage (7) is provided with exhaust outlet (8) and leakage fluid dram (9).
4. the efficient air cooler of water film type according to claim 1 is characterized in that heat exchanger tube (1) is one whole pipe in described one group of air cooler assembly, also can be the multistage pipe and is spliced into one whole pipe.
5. the efficient air cooler of water film type according to claim 1, it is single to it is characterized in that described wind guiding tube (12) is set to, and perhaps is provided with at least two, and is provided with in each wind guiding tube (12) from the blower fan of air cooler bottom suction air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205565301U CN201803612U (en) | 2010-10-12 | 2010-10-12 | Water film type high-efficiency air cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205565301U CN201803612U (en) | 2010-10-12 | 2010-10-12 | Water film type high-efficiency air cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201803612U true CN201803612U (en) | 2011-04-20 |
Family
ID=43873111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205565301U Expired - Lifetime CN201803612U (en) | 2010-10-12 | 2010-10-12 | Water film type high-efficiency air cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201803612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101957149A (en) * | 2010-10-12 | 2011-01-26 | 岳阳市中达机电有限公司 | Film-type efficient air cooler |
-
2010
- 2010-10-12 CN CN2010205565301U patent/CN201803612U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101957149A (en) * | 2010-10-12 | 2011-01-26 | 岳阳市中达机电有限公司 | Film-type efficient air cooler |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110420 |