CN2771783Y - Vaporation type low-temp.-heat-pipe cooling tower - Google Patents
Vaporation type low-temp.-heat-pipe cooling tower Download PDFInfo
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- CN2771783Y CN2771783Y CN 200520089221 CN200520089221U CN2771783Y CN 2771783 Y CN2771783 Y CN 2771783Y CN 200520089221 CN200520089221 CN 200520089221 CN 200520089221 U CN200520089221 U CN 200520089221U CN 2771783 Y CN2771783 Y CN 2771783Y
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- cryo heat
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Abstract
The utility model relates to a vaporation type low temperature heat pipe cooling tower which comprises a tower barrel. A cooling water tank and a low temperature heat pipe are installed in the tower barrel, and the bottom of the low temperature heat pipe is positioned in the cooling water tank. The utility model is characterized in that a water spray system is installed at a position, which corresponds to the low temperature heat pipe, in the tower barrel and the water spray system is composed of a cooling water pipe and a spray head which is arranged on the cooling water pipe and is opposite the low temperature heat pipe. The utility model has the advantages of low energy consumption, energy saving, water saving, low cost of the treatment of circulating water, wide range of applicable temperature, high power of heat conduction and favorable cooling effect and can be normally used according to different running modes in winter and summer.
Description
Technical field
The utility model relates to a kind of vaporation-type Cryo Heat Tube cooling tower.
Background technology
Existing cooling tower mainly contains two kinds of structures.A kind of is the evaporating air cooler cooling tower, it is to be made of tower tube, the ventilating fan that is arranged on tower tube top, the cooling pond that air cooling pipe in the tower tube is set, is installed in the shower nozzle that is positioned at air cooling pipe top in the tower tube and is located at the tower tube bottom, and said shower nozzle communicates with the cooling pond by water pipe, water pump.During work, in the cooling pond, replenish cooling water, cooling water is sprayed on the air cooling pipe by shower nozzle, to realize cooling the cycle fluid in the air cooling pipe by water pump.When adorning 100 tons of cooling waters in the bosh, in to the cycle fluid cooling procedure in the air cooling pipe, the cooling water evaporation about 1.5 tons per hour will be arranged, therefore need regularly water filling in the cooling pond.The problem that this cooling tower exists is: 1, cooling water can produce salinity in the process of cooling, need regularly the cooling water in the cooling pond to be handled,, in the process of handling, need to add chemicals to prevent the fouling of air cooling tube-surface, operation sequence is loaded down with trivial details, and has increased cost.2, need to use water pump that cooling water is promoted to the shower nozzle place by the cooling pond in cooling procedure and eject, power consumption is high.Air cooling pipe misoperation when 3, using in the winter time, icing even freezing easily.Another kind of cooling tower is to be made of tower tube, the bosh and the Cryo Heat Tube that are installed in the tower tube, and said Cryo Heat Tube is made up of vacuum aluminium ammonia endothermic tube and heat release pipe, and it utilizes phase transition process that recirculated water is cooled off.This construction cooling tower has that cost is low, water saving, energy-conservation, expending low, broad application temperature range, winter can free start and stop and do not have characteristics of freeze injury.But, when using summer,, make the hot conducted power of Cryo Heat Tube descend because the initial temperature difference is less than normal, influence cooling effect.
Summary of the invention
The utility model is to solve the problems referred to above that prior art exists, and provides a kind of power consumption low, energy-conservation, water saving, and the circulating water treatment expense is low, broad application temperature range, hot conducted power height, good cooling results, the vaporation-type Cryo Heat Tube cooling tower that all can normally use in winter and summer.
The utility model is achieved in that it has a tower tube, in the tower tube, be provided with bosh and Cryo Heat Tube, the bottom of Cryo Heat Tube is positioned at bosh, its special character is: corresponding Cryo Heat Tube place is equipped with water injection system in the tower tube, and said water injection system is to be made of cooling water pipe and the shower nozzle that is located on the cooling water pipe with the Cryo Heat Tube relative direction.
Above-mentioned vaporation-type Cryo Heat Tube cooling tower is provided with air exhauster at the exhaust outlet place at tower tube top, to improve cooling effect.
The utility model has the advantages that: it is low to consume energy, energy-conservation, water saving, processing cost is low, owing in the tower tube, water injection system has been installed, the chilling temperature of Cryo Heat Tube in this vaporation-type Cryo Heat Tube cooling tower is further reduced, be suitable for the temperature height, need under the lower environment of relative humidity, remedy Cryo Heat Tube and under initial temperature difference condition less than normal, conducted the situation that thermal power descends, thereby the territorial scope and the processing range that use the Cryo Heat Tube cooling tower have been enlarged, winter and summer can normally use by different running method, can be widely used in the cooling device of various mechanical drafts and gravity-flow ventilation.
Description of drawings
Fig. 1 is structural representation of the present utility model (corresponding embodiment 1);
Fig. 2 is structural representation of the present utility model (corresponding embodiment 2);
Fig. 3 is the A-A cutaway view of Fig. 2.
Among the figure: 1-air exhauster, 2-tower tube, 3-installing rack, 4-cooling water pipe, 5-shower nozzle, 6-Cryo Heat Tube, 7-bosh, 8-air inlet, 9-exhaust outlet, 10-support, 11-center tank.
The specific embodiment
Embodiment 1:
As shown in Figure 1, the utility model has a tower tube 2 that adopts armored concrete or fiberglass to make, be provided with annular cooling water groove 7 in tower tube 2 sidewalls bottom, be provided with exhaust outlet 9 at tower tube 2 tops, be provided with air inlet 8 on tower tube 2 sidewalls, 9 places are equipped with air exhauster 1 at exhaust outlet, and cryogenic vacuum aluminium ammonia heat pipe 6 vertically is installed on tower tube 2 sidewalls, be provided with fin on Cryo Heat Tube 6 surfaces, Cryo Heat Tube 6 bottoms are positioned at bosh 7.On tower tube 2, by installing rack 3 water injection system is installed vertically with Cryo Heat Tube 6 correspondence positions, said water injection system is to be made of cooling water pipe 4 and the shower nozzle 5 that is located on the cooling water pipe 4, it is outer and corresponding with Cryo Heat Tube 6 positions that said cooling water pipe 4 is positioned at tower tube 2, and shower nozzle 5 and Cryo Heat Tube 6 are relative and be evenly distributed on the Cryo Heat Tube 6.
Embodiment 2:
As shown in Figures 2 and 3, the tower tube 2 that the utility model has armored concrete or fiberglass to make, be provided with slot type water distribution layer bosh 7 in tower tube 2 bottoms by support 10, bosh 7 is evenly distributed in the tower tube 2 and with center tank 11 and communicates, be provided with exhaust outlet 9 at tower tube 2 tops, on tower tube 2 sidewalls, be provided with air inlet 8,9 places are equipped with air exhauster 1 at exhaust outlet, in tower tube 2, be positioned at bosh 7 top positions and be provided with Cryo Heat Tube 6, said Cryo Heat Tube 6 bottoms are positioned at bosh 7, corresponding Cryo Heat Tube 6 lower positions are equipped with water injection system by installing rack 3 in tower tube 2, said water injection system is to be made of cooling water pipe 4 and the shower nozzle 5 that is located on the cooling water pipe 4, and shower nozzle 5 is relative with Cryo Heat Tube 6 positions and be evenly distributed on the cooling water pipe 4.
During work, the recirculated water that needs cooling processing is introduced in the bosh 7, the heat of recirculated water is conducted to the top of Cryo Heat Tube 6 in the bosh 7 by the bottom of Cryo Heat Tube 6, on Cryo Heat Tube 6, spray " water smoke " by shower nozzle 5 in " spraying " mode, when " water smoke " drop to Cryo Heat Tube 6 surfaces, change gaseous state into by liquid state rapidly, utilize the phase transition process of " water smoke " evaporation, the hot conducted power of Cryo Heat Tube 6 is risen, and the temperature drop value appropriateness improves, and reaches the cooling scale value of recirculated water.
Cooling water pipe 4 in the foregoing description also can be installed in Cryo Heat Tube 6 tops, be provided with water dropper on cooling water pipe 4 surfaces, the cooling water that utilization is gone out by drip irrigation in the water dropper is fallen the Cryo Heat Tube surface, also produce phase transition process, the hot conducted power of Cryo Heat Tube 6 is risen, the temperature drop value appropriateness improves, and reaches the cooling scale value of recirculated water.
Claims (2)
1, a kind of vaporation-type Cryo Heat Tube cooling tower, comprise the tower tube, bosh and Cryo Heat Tube are installed in the tower tube, the bottom of Cryo Heat Tube is positioned at bosh, it is characterized in that: corresponding Cryo Heat Tube place is equipped with water injection system in the tower tube, and described water injection system is to be made of cooling water pipe and the shower nozzle that is located on the cooling water pipe with the Cryo Heat Tube relative direction.
2, vaporation-type Cryo Heat Tube cooling tower according to claim 1, it is characterized in that: the exhaust outlet place at tower tube top is provided with air exhauster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520089221 CN2771783Y (en) | 2005-02-01 | 2005-02-01 | Vaporation type low-temp.-heat-pipe cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520089221 CN2771783Y (en) | 2005-02-01 | 2005-02-01 | Vaporation type low-temp.-heat-pipe cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2771783Y true CN2771783Y (en) | 2006-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520089221 Expired - Fee Related CN2771783Y (en) | 2005-02-01 | 2005-02-01 | Vaporation type low-temp.-heat-pipe cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2771783Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564160A (en) * | 2010-12-07 | 2012-07-11 | 北京蓝图工程设计有限公司 | Combination air cooler and circulating cooling water system based on same and method |
| CN103376007A (en) * | 2012-04-28 | 2013-10-30 | 朱杰 | Heat pipe negative-pressure cooling tower |
| CN105115315A (en) * | 2015-08-31 | 2015-12-02 | 北京欧泰克能源环保工程技术股份有限公司 | Energy-saving closed cooling tower |
| CN106766995A (en) * | 2016-12-30 | 2017-05-31 | 天津市布加迪环保科技发展有限公司 | A kind of heat pipe bundled tube cooling device |
| CN112071452A (en) * | 2020-08-31 | 2020-12-11 | 中国核电工程有限公司 | Nuclear power plant post-accident containment heat exporting system |
-
2005
- 2005-02-01 CN CN 200520089221 patent/CN2771783Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564160A (en) * | 2010-12-07 | 2012-07-11 | 北京蓝图工程设计有限公司 | Combination air cooler and circulating cooling water system based on same and method |
| CN103376007A (en) * | 2012-04-28 | 2013-10-30 | 朱杰 | Heat pipe negative-pressure cooling tower |
| CN105115315A (en) * | 2015-08-31 | 2015-12-02 | 北京欧泰克能源环保工程技术股份有限公司 | Energy-saving closed cooling tower |
| CN106766995A (en) * | 2016-12-30 | 2017-05-31 | 天津市布加迪环保科技发展有限公司 | A kind of heat pipe bundled tube cooling device |
| CN112071452A (en) * | 2020-08-31 | 2020-12-11 | 中国核电工程有限公司 | Nuclear power plant post-accident containment heat exporting system |
| CN112071452B (en) * | 2020-08-31 | 2023-02-21 | 中国核电工程有限公司 | Nuclear power plant post-accident containment heat exporting system |
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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: 20060412 Termination date: 20110201 |