CN201974095U - Sealing device for water evaporation and refrigeration tube heat exchanger - Google Patents
Sealing device for water evaporation and refrigeration tube heat exchanger Download PDFInfo
- Publication number
- CN201974095U CN201974095U CN201120044103XU CN201120044103U CN201974095U CN 201974095 U CN201974095 U CN 201974095U CN 201120044103X U CN201120044103X U CN 201120044103XU CN 201120044103 U CN201120044103 U CN 201120044103U CN 201974095 U CN201974095 U CN 201974095U
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- heat exchanger
- water evaporation
- tube
- sealing device
- sealing
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Abstract
The utility model relates to water evaporation and refrigeration equipment and the technical field of energy sources, particularly to an efficient water evaporation and refrigeration tube heat exchanger, which mainly solves the technical problems in the prior art that in that the metal pipe in the air-cooler filling material is simply sealed in the following way: the metal pipe is assembled on and directly sealed with through special glue, and for the reason that the metal pipe and the end plate are made of different materials, and the connection position is in rigid contact, the qualification rate of an aluminum pipe seal is rather low, and the requirements on the technical problems as the service life of a heat exchanger are difficult to meet. The device comprises a tube plate (1), wherein a plurality of heat exchange pipes (2)are distributed on the tube plate. The device is characterized that clearances are reserved between the tube plate (1) and the heat exchange pipes, and the rubber seal rings (3) are used for sealing the clearances through glue.
Description
Technical field
The utility model relates to a kind of water evaporation for cooling equipment and energy technology field, especially relates to a kind of pipe heat exchanger of water evaporation for cooling efficiently.
Background technology
Because the operating temperature in the part large-sized workshop is higher, and the normal domestic air-conditioning can't satisfy the cooling demand, therefore just need high ventilating rate, large-scale air-cooler that air supply areas is big.Chinese patent discloses a kind of water-cooled air-cooler (Granted publication number: CN 201184660Y), it comprises casing, the bottom of casing is provided with air outlet, be provided with blower fan in the casing of air outlet top, blower fan is made up of motor and wind page or leaf, have several through holes on the box body wall, the internal face that has the box body wall of through hole posts wet curtain paper, be provided with water pump in the casing, water pump is connected with wet curtain paper by pipeline, water pump is by Motor Drive, be with a gear wheel on the shaft of motor, the shell of motor is provided with a support, and support is provided with and the pinion of gear wheel at same horizontal plane, be with a belt or chain on gear wheel and the pinion jointly, the rotating shaft of pinion is connected by flexible axle with the rotating shaft of water pump; Be respectively equipped with a gear in the rotating shaft of motor and water pump, be with a belt or chain on two gears jointly; The shared turning cylinder of water pump and motor.But filler is to have adopted wet curtain paper in this air-cooler, go mouldy than being easier to, and adopt the air-cooler of metal packing at present, the sealing of its metal tube is fairly simple, and metal tube is assemblied on the end plate, directly use special glue, metal tube and end plate are sealed, because the material difference of two kinds of materials, and link position is the rigidity contact, so the qualification rate of aluminum pipe sealing is lower, is difficult to reach the requirement in service life of heat exchanger.
The utility model content
The utility model provides a kind of pipe heat exchanger of water evaporation for cooling efficiently, it mainly is that to solve the sealing of metal tube in the existing in prior technology air-cooler filler fairly simple, metal tube is assemblied on the end plate, directly use special glue, metal tube and end plate are sealed, because the material difference of two kinds of materials, and link position is the rigidity contact, so the qualification rate of aluminum pipe sealing is lower, the technical problem that requires the service life that is difficult to reach heat exchanger etc.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
The sealing device of a kind of water evaporation for cooling pipe heat exchanger of the present utility model comprises tube sheet, is distributed with some heat exchanger tubes on the tube sheet, is provided with the gap between described tube sheet and the heat exchanger tube, by glue sealing rubber seal is arranged in the gap.The sealing of heat exchanger of the present utility model be on traditional heat exchanger with end plate on Kong Gaida, increase rubber seal in heat exchanger tube and end plate assembling place.When sealing with special glue on end plate, special glue is sealed in rubber seal on the end plate together, and sealing effectiveness was greatly improved than in the past, and the qualification rate height of sealing.
As preferably, described heat exchanger tube is oval-shaped aluminum pipe, and bigger with the contact area of air, heat exchange efficiency is higher.
As preferably, the arrangement that intermeshes of the heat exchanger tube of described adjacent row or adjacent column, under area identical, the heat exchanger tube quantity of arrangement is more like this, increases heat exchange efficiency.
As preferably, have installing hole on the described housing, be convenient to heat exchanger is installed on the cooling device.
As preferably, in a lateral direction described, the spacing L1 between the center of circle of adjacent two heat exchanger tubes is 28-32mm; In a longitudinal direction, the vertical range L2 between the center of circle of adjacent two heat exchanger tubes is 28-32mm.The size of heat exchanger section reduces 25%.That traditional is 35mmX35mm, the utility model can be made as 30mmX30mm, because the fibrous material long period of soaking is perishable in water, more compact structure between the heat exchanger tube has been cancelled the fibrous material that the aluminum pipe outside coats, the utility model can heat exchanger tube adopt advanced making processing technology, make efficiency of heat exchanger improve about 10%.Can increase in the heat exchanger tube and stream circle, enhanced heat exchange.
Therefore, the utility model utilizes the metal wet film to substitute filler made of paper, make that air-cooler is effective, volume is little, consumes energy is few, pollution-free, by increasing rubber seal at heat exchanger tube and end plate assembling place, make sealing effectiveness be greatly improved than in the past, and the qualification rate height of sealing, simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Parts, position and numbering among the figure: tube sheet 1, heat exchanger tube 2, rubber seal 3, installing hole 4.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: a kind of pipe heat exchanger of water evaporation for cooling efficiently of this example, as Fig. 1, a tube sheet 1 is arranged, have installing hole 4 on the tube sheet 1.Be distributed with some heat exchanger tubes 2 on the tube sheet, heat exchanger tube is oval-shaped aluminum pipe, and in a lateral direction, the spacing L1 between the center of circle of adjacent two heat exchanger tubes 2 is 30mm; In a longitudinal direction, the vertical range L2 between the center of circle of adjacent two heat exchanger tubes 2 is 30mm.The arrangement that intermeshes of the heat exchanger tube of adjacent row or adjacent column.As Fig. 2, be provided with the gap between tube sheet and the heat exchanger tube, by glue sealing rubber seal 3 is arranged in the gap.
During use, utilize installing hole 4 that the heat exchanger cooling device of packing into is got final product.Air can carry out heat exchange at heat exchanger tube 2 places, thereby hot-air is converted into cold air.
The above only is a specific embodiment of the utility model, but architectural feature of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and variation of being done or modification all are encompassed among the claim of the present utility model.
Claims (5)
1. the sealing device of a water evaporation for cooling pipe heat exchanger, comprise tube sheet (1), be distributed with some heat exchanger tubes (2) on the tube sheet, it is characterized in that being provided with the gap between described tube sheet (1) and the heat exchanger tube, by glue sealing rubber seal (3) is arranged in the gap.
2. the sealing device of a kind of water evaporation for cooling pipe heat exchanger according to claim 1 is characterized in that described heat exchanger tube (2) is oval-shaped aluminum pipe.
3. the arrangement that intermeshes of the sealing device of a kind of water evaporation for cooling pipe heat exchanger according to claim 1 and 2, the heat exchanger tube (2) that it is characterized in that described adjacent row or adjacent column.
4. the sealing device of a kind of water evaporation for cooling pipe heat exchanger according to claim 1 and 2 is characterized in that having on the described housing (1) installing hole (4).
5. the sealing device of a kind of water evaporation for cooling pipe heat exchanger according to claim 1 and 2 is characterized in that in a lateral direction describedly, and the spacing L1 between the center of circle of adjacent two heat exchanger tubes (2) is 28-32mm; In a longitudinal direction, the vertical range L2 between the center of circle of adjacent two heat exchanger tubes (2) is 28-32mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120044103XU CN201974095U (en) | 2011-02-22 | 2011-02-22 | Sealing device for water evaporation and refrigeration tube heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120044103XU CN201974095U (en) | 2011-02-22 | 2011-02-22 | Sealing device for water evaporation and refrigeration tube heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201974095U true CN201974095U (en) | 2011-09-14 |
Family
ID=44579196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120044103XU Expired - Fee Related CN201974095U (en) | 2011-02-22 | 2011-02-22 | Sealing device for water evaporation and refrigeration tube heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201974095U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557727A (en) * | 2013-11-25 | 2014-02-05 | 张家港市江南锅炉压力容器有限公司 | Heat exchanger |
| CN103591656A (en) * | 2012-08-15 | 2014-02-19 | 厦门锐思达机电科技有限公司 | Humidity-adjustable air cooler |
| CN104258993A (en) * | 2014-10-15 | 2015-01-07 | 神华集团有限责任公司 | Air distribution device and flue gas dust removal equipment provided with same |
| CN105973054A (en) * | 2016-03-25 | 2016-09-28 | 深圳市英维克科技股份有限公司 | Heat exchanger core |
| CN106091794A (en) * | 2016-06-15 | 2016-11-09 | 上海震业机电有限公司 | Can the water collection device of cold recovery |
-
2011
- 2011-02-22 CN CN201120044103XU patent/CN201974095U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103591656A (en) * | 2012-08-15 | 2014-02-19 | 厦门锐思达机电科技有限公司 | Humidity-adjustable air cooler |
| CN103591656B (en) * | 2012-08-15 | 2016-09-28 | 厦门锐思达机电科技有限公司 | A kind of Humidity-adjustable air cooler |
| CN103557727A (en) * | 2013-11-25 | 2014-02-05 | 张家港市江南锅炉压力容器有限公司 | Heat exchanger |
| CN104258993A (en) * | 2014-10-15 | 2015-01-07 | 神华集团有限责任公司 | Air distribution device and flue gas dust removal equipment provided with same |
| CN105973054A (en) * | 2016-03-25 | 2016-09-28 | 深圳市英维克科技股份有限公司 | Heat exchanger core |
| CN106091794A (en) * | 2016-06-15 | 2016-11-09 | 上海震业机电有限公司 | Can the water collection device of cold recovery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20140222 |