CN201983653U - High-temperature anti-scale closed cooling tower - Google Patents
High-temperature anti-scale closed cooling tower Download PDFInfo
- Publication number
- CN201983653U CN201983653U CN2010205973086U CN201020597308U CN201983653U CN 201983653 U CN201983653 U CN 201983653U CN 2010205973086 U CN2010205973086 U CN 2010205973086U CN 201020597308 U CN201020597308 U CN 201020597308U CN 201983653 U CN201983653 U CN 201983653U
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- pipe
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- heat exchange
- cooling tower
- water
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Abstract
The utility model discloses a high-temperature anti-scale closed cooling tower, comprising a frame body. A fan is arranged at the upper part of the frame body. A water collector, a spray water pipe and a heat exchanging coil pipe are arranged at the lower part of the fan in turn. The upper part of the heat exchanging coil pipe is provided with a heat dissipation pipe having a fin structure. The heat dissipation pipe is between the spray water pipe and the water collector. The heat dissipation pipe is connected with one outlet of the heat exchanging coil pipe. The heat dissipation pipe and the heat exchanging coil pipe are connected through a connection pipe. A one-way loop is formed between the heat exchanging coil pipe and the heat dissipation pipe. High-temperature fluid enters a heat exchanger with a fin firstly. The tower is sprayed without water. With the help of a large-area heat dissipation sheet and the fan, temperature is reduced. After temperature is reduced, fluid enters a bared pipe and is sprayed by adding water. Therefore, the outer wall is difficultly scaled by low-temperature spray. After sprayed by water, the temperature of the tower can be reduced at a temperature which is closer to a wet ball. A set of air coolers is additionally arranged on the closed cooling tower so that functions of the two are integrated. Functionally, the scale problem of the outer wall of the water pipe of the sprayed part can be reduced by high-temperature cooling.
Description
Technical field
The utility model relates to eddy-current heating complete set of equipments, diathermanous equipment, high frequency, intermediate frequency power supply, IGBT and is quenched to process heats such as complete equipment, die casting machine, injection machine rectifying installation, welding resistance machine single crystal growing furnace, continuous cast mold, glass furnace, food, chemical industry, metallurgy, air compressor machine, central air-conditioning, earth source heat pump and handles the water-cooling apparatus association area.
Background technology
High temperature fluid cooling at present uses one of aerial cooler and one of closed cooling tower to be used in combination, and increases cost of investment and occupation area of equipment like this.And use closed cooling tower merely, cooling down high-temperature fluid pipes outer wall is easy to generate the problem of fouling.
The utility model content
The purpose of this utility model is to solve high temperature fluid cooling tower structure cost height commonly used, the problem that covers an area of, solve the simple problem of using the easy fouling of closed cooling tower cooling down high-temperature fluid pipes outer wall simultaneously, a kind of high temperature good antiscale property type closed cooling tower is provided.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of high temperature good antiscale property type closed cooling tower, comprise support body, top at support body is provided with blower fan, be provided with fin heat exchange pipe, spray header, the naked coil pipe of heat exchange successively in the bottom of blower fan, be provided with radiating tube with fin structure on the top of shower, described tuberculated pipe is positioned at the top of spray header, anhydrous spray.Radiating tube is connected with an outlet of the naked coil pipe of heat exchange, connects by a tube connector between tuberculated pipe and the heat exchange coil, makes naked coil pipe of heat exchange and tuberculated pipe form a unidirectional loop.
The bottom of described spray header is over against answering the naked coil pipe of heat exchange, and the bottom support body of heat exchange coil is provided with air-inlet window, and the lower position of air-inlet window is to receive hydroecium.
Spray pump is installed in bottom at support body, and spray pump is connected to be received in the hydroecium, and spray pump is connected on the spray header.
High temperature fluid (more than 55 ℃) is introduced in the heat exchanger that has fin, and anhydrous spray reduces temperature by large tracts of land fin and blower fan, after temperature reduces, enters naked pipe again and adds the water spray, and low temperature (below 55 ℃) spray is difficult for the fouling of pipe outer wall like this.Water spray back temperature can drop to more near wet-bulb temperature.
The utility model adds one group of aerial cooler and makes the two-in-one usefulness of disome function on closed cooling tower on the structure; Can reduce spray part pipe outer wall scale problems for high temperature modification cooling on the function.
Description of drawings
With embodiment the utility model is described in further detail with reference to the accompanying drawings below.
Fig. 1 is the structure chart of the described high temperature good antiscale property of the utility model embodiment type closed cooling tower;
The specific embodiment
As shown in Figure 1, the pullable closed cooling tower in a kind of heat exchange coil described in the utility model both sides, comprise support body 1, support body 1 top is blower fan 2, in the support body 1 of blower fan 2 bottoms, be disposed with water collection device 3, spray header 4, heat exchange coil 5, be provided with radiating tube 6 with fin structure on the top of heat exchange coil 5, described radiating tube 6 is between spray header 4 and water collection device 5, radiating tube 6 is connected with an outlet of heat exchange coil 5, connect by a tube connector 7 between radiating tube 6 and the heat exchange coil 5, make heat exchange coil 5 and radiating tube 6 form a unidirectional loop.
The bottom of described spray header 4 is over against answering heat exchange coil 5, and the bottom support body of heat exchange coil 5 is provided with air-inlet window 9, and the lower position of air-inlet window 9 is to receive hydroecium 10.
Be cooled fluid in the heat exchanger tube inner loop of closed cooling tower, and shower water is in the heat exchanger tube outer loop, air intake around the equipment bottom simultaneously, above the effect of blower fan water and heat, hot gas that tube wall exchanges are taken away by blower fan.
Because heat exchange coil is after using the regular hour, the outer wall of heat exchange coil pipe is easier to fouling, influences the operating efficiency of heat exchange coil, so adopt structure of the present utility model, can make things convenient for the cleaning and the maintenance of heat exchange coil; Simultaneously, winter heat exchange coil freeze easily outdoor, cause rising of heat exchange coil to be split, at this moment also make things convenient for the replacing of heat exchange coil.
The above embodiment; the this patent specific embodiment a kind of more preferably just; common variation and replacement that those skilled in the art carries out in the art of this patent scheme scope; as the structure of each parts, the position is set and connects and all can change to some extent; on the basis of the art of this patent scheme, all improvement and equivalents of individual component being carried out according to this patent principle all should be included in the protection domain of the art of this patent scheme.
Claims (3)
1. high temperature good antiscale property type closed cooling tower, comprise support body, top at support body is provided with blower fan, be provided with fin heat exchange pipe, spray header, the naked coil pipe of heat exchange successively in the bottom of blower fan, it is characterized in that, be provided with the radiating tube with fin structure on the top of shower, radiating tube is connected with an outlet of heat exchange coil, connects by a tube connector between radiating tube and the heat exchange coil.
2. cooling tower according to claim 1 is characterized in that, the bottom of described spray header is over against answering the naked coil pipe of heat exchange, and the bottom support body of the naked coil pipe of heat exchange is provided with air-inlet window, and the lower position of air-inlet window is to receive hydroecium.
3. cooling tower according to claim 1 is characterized in that, in the bottom of support body spray pump is installed, and spray pump is connected to be received in the hydroecium, and spray pump is connected on the spray header.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205973086U CN201983653U (en) | 2010-11-09 | 2010-11-09 | High-temperature anti-scale closed cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205973086U CN201983653U (en) | 2010-11-09 | 2010-11-09 | High-temperature anti-scale closed cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201983653U true CN201983653U (en) | 2011-09-21 |
Family
ID=44611112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205973086U Expired - Fee Related CN201983653U (en) | 2010-11-09 | 2010-11-09 | High-temperature anti-scale closed cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201983653U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213207A (en) * | 2013-03-14 | 2013-07-24 | 中山兆龙光电科技有限公司 | Cooling water tank device |
| CN103234371A (en) * | 2013-05-31 | 2013-08-07 | 无锡禹兵冷却设备有限公司 | Double-cooling type closed cooling system |
| CN103267427A (en) * | 2013-05-31 | 2013-08-28 | 无锡禹兵冷却设备有限公司 | Blowing type cooling system |
| CN103557720A (en) * | 2012-12-31 | 2014-02-05 | 烟台荏原空调设备有限公司 | Water-saving closed type cooling tower and control method thereof |
| CN103759554A (en) * | 2014-01-19 | 2014-04-30 | 衢州昀睿工业设计有限公司 | Semi-closed spray cooler |
| CN105987620A (en) * | 2015-02-06 | 2016-10-05 | 上海万享冷却设备有限公司 | High-temperature closed cooling tower with pre-cooling device |
| CN111442660A (en) * | 2020-04-15 | 2020-07-24 | 无锡市科巨机械制造有限公司 | Four-side air inlet type closed cooling tower |
| CN113218207A (en) * | 2021-05-12 | 2021-08-06 | 无锡三九制冷设备有限公司 | Dry-wet mixed flow cooling tower |
-
2010
- 2010-11-09 CN CN2010205973086U patent/CN201983653U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557720A (en) * | 2012-12-31 | 2014-02-05 | 烟台荏原空调设备有限公司 | Water-saving closed type cooling tower and control method thereof |
| CN103213207A (en) * | 2013-03-14 | 2013-07-24 | 中山兆龙光电科技有限公司 | Cooling water tank device |
| CN103234371A (en) * | 2013-05-31 | 2013-08-07 | 无锡禹兵冷却设备有限公司 | Double-cooling type closed cooling system |
| CN103267427A (en) * | 2013-05-31 | 2013-08-28 | 无锡禹兵冷却设备有限公司 | Blowing type cooling system |
| CN103759554A (en) * | 2014-01-19 | 2014-04-30 | 衢州昀睿工业设计有限公司 | Semi-closed spray cooler |
| CN103759554B (en) * | 2014-01-19 | 2015-04-22 | 衢州昀睿工业设计有限公司 | Semi-closed spray cooler |
| CN105987620A (en) * | 2015-02-06 | 2016-10-05 | 上海万享冷却设备有限公司 | High-temperature closed cooling tower with pre-cooling device |
| CN111442660A (en) * | 2020-04-15 | 2020-07-24 | 无锡市科巨机械制造有限公司 | Four-side air inlet type closed cooling tower |
| CN113218207A (en) * | 2021-05-12 | 2021-08-06 | 无锡三九制冷设备有限公司 | Dry-wet mixed flow cooling tower |
| CN113218207B (en) * | 2021-05-12 | 2023-06-09 | 无锡三九制冷设备有限公司 | Cooling tower of wet and dry mixed flow |
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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: 20110921 Termination date: 20121109 |