CN103245216A - Closed cooling tower - Google Patents
Closed cooling tower Download PDFInfo
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- CN103245216A CN103245216A CN 201210023284 CN201210023284A CN103245216A CN 103245216 A CN103245216 A CN 103245216A CN 201210023284 CN201210023284 CN 201210023284 CN 201210023284 A CN201210023284 A CN 201210023284A CN 103245216 A CN103245216 A CN 103245216A
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- tower body
- heat exchange
- main tube
- tower
- water
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a closed cooling tower. The tower comprises a tower body, air inlets and an air outlet, the number of the air inlets is two, the air inlets are arranged at two sides of the tower body respectively, the air outlet is arranged at the top of the tower body, a fan is arranged in each of the air inlets, a water distribution system is correspondingly arranged in the tower body, a filler chamber is arranged in the tower body below the water distribution system, a radiating fin is arranged in the filler chamber, a heat exchange coiler assembly is arranged in the tower body below the filler chamber, the heat exchange coiler assembly comprises a liquid supply main tube, a returned liquid main tube and capillary tubes, two ends of the capillary tubes are communicated with the liquid supply main tube and the returned liquid main tube respectively, and the liquid supply main tube and the returned liquid main tube are communicated with the water inlets and the water outlet respectively. According to the invention, the cooling tower has a high cooling efficiency, and the radiating fin arranged in the filler chamber has a trapezoidal corrugated body increases the radiating effect and improves the heat exchange rate; and the heat exchange coiler assembly composed of the liquid supply main tube, the returned liquid main tube and the capillary tubes increases the heat exchange amount and improves the heat exchange performance.
Description
Technical field
The present invention relates to a kind of cooling tower, relate in particular to a kind of closed cooling tower.
Background technology
Cooling device of the prior art mostly is open cooling tower, open cooling tower has obtained in the HVAC field using widely, but this cooling tower is exposed in the air cooling water to dispel the heat, cooling effectiveness is higher, but air directly contacts with water in the cooling procedure, cooling water is easily contaminated, and causes heat transfer coefficient to descend, and causes cooling water to spill waste water resource.Therefore, need provide a kind of new technical scheme to solve the problems referred to above.
Summary of the invention
The closed cooling tower that the purpose of this invention is to provide a kind of cooling effectiveness height, assurance cleaning cooling water.
The technical solution used in the present invention is:
A kind of closed cooling tower, comprise tower body, air inlet and air outlet, described air inlet is two, described air inlet is located at the tower body both sides respectively, described air outlet is located at the tower body top, in the described air outlet blower fan is installed, correspondence is provided with water distribution system in the described tower body, be provided with filler chamber in the tower body of described water distribution system below, be provided with fin in the described filler chamber, be provided with the heat exchange coil assembly in the tower body of described filler chamber below, described heat exchange coil assembly comprises the feed flow main, return liquid main and capillary, described capillary two ends respectively with the feed flow main, returning the liquid main is communicated with, described feed flow main and time liquid main are communicated with water inlet and delivery port respectively, and described tower body bottom is provided with the pond, and described pond one side is connected with water pipe, on the described water pipe water pump is installed, described water pipe upper end is connected with water distribution system.
Described water distribution system comprises sparge pipe and the shower nozzle of being located on the sparge pipe.
The main body of described fin is trapezoidal ripple.
Beneficial effect of the present invention: this cooling tower cooling effectiveness height, be provided with fin in the filler chamber, the main body of fin is trapezoidal ripple, increase radiating effect, improve rate of heat exchange, the heat exchange coil assembly is made up of feed flow main, time liquid main and capillary, increase the heat exchange amount, improved heat exchange property.
Description of drawings
Fig. 1 is structural representation of the present invention.
Wherein: 1, tower body, 2, air inlet, 3, air outlet, 4, blower fan, 5, fin, 6, water inlet, 7, sparge pipe, 8, shower nozzle, 9, delivery port, 10, filler chamber, 11, the feed flow main, 12, return the liquid main, 13, capillary, 14, the pond, 15, water pipe, 16, water pump.
The specific embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, a kind of closed cooling tower of the present invention, comprise tower body 1, air inlet 2 and air outlet 3, air inlet 2 is two, air inlet 2 is located at tower body 1 both sides respectively, air outlet 3 is located at tower body 1 top, blower fan 4 is installed in the air outlet 3, correspondence is provided with water distribution system in the tower body 1, water distribution system comprises sparge pipe 7 and the shower nozzle of being located on the sparge pipe 78, be provided with filler chamber 10 in the tower body of water distribution system below, be provided with fin 5 in the filler chamber 10, the main body of fin 5 is trapezoidal ripple, be provided with the heat exchange coil assembly in the tower body 1 of filler chamber 10 belows, the heat exchange coil assembly comprises feed flow main 11, return liquid main 12 and capillary 13, capillary 13 two ends respectively with feed flow main 11, return liquid main 12 and be communicated with, feed flow main 11 and time liquid main 12 are communicated with water inlet 6 and delivery port 9 respectively, tower body 1 bottom is provided with pond 14, pond 14 1 sides are connected with water pipe 15, and water pump 16 is installed on the water pipe 15, and water pipe 15 upper ends are connected with water distribution system.
This cooling tower cooling effectiveness height is provided with fin 5 in the filler chamber 10, the main body of fin 5 is trapezoidal ripple, increase radiating effect, improve rate of heat exchange, the heat exchange coil assembly, formed by feed flow main 11, time liquid main 12 and capillary 13, increased the heat exchange amount, improved heat exchange property.
Claims (3)
1. closed cooling tower, comprise tower body, air inlet and air outlet, it is characterized in that: described air inlet is two, described air inlet is located at the tower body both sides respectively, described air outlet is located at the tower body top, in the described air outlet blower fan is installed, correspondence is provided with water distribution system in the described tower body, be provided with filler chamber in the tower body of described water distribution system below, be provided with fin in the described filler chamber, be provided with the heat exchange coil assembly in the tower body of described filler chamber below, described heat exchange coil assembly comprises the feed flow main, return liquid main and capillary, described capillary two ends respectively with the feed flow main, returning the liquid main is communicated with, described feed flow main and time liquid main are communicated with water inlet and delivery port respectively, and described tower body bottom is provided with the pond, and described pond one side is connected with water pipe, on the described water pipe water pump is installed, described water pipe upper end is connected with water distribution system.
2. a kind of closed cooling tower according to claim 1 is characterized in that: described water distribution system comprises sparge pipe and is located at shower nozzle on the sparge pipe.
3. a kind of closed cooling tower according to claim 1, it is characterized in that: the main body of described fin is trapezoidal ripple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210023284 CN103245216A (en) | 2012-02-02 | 2012-02-02 | Closed cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210023284 CN103245216A (en) | 2012-02-02 | 2012-02-02 | Closed cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103245216A true CN103245216A (en) | 2013-08-14 |
Family
ID=48924905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210023284 Pending CN103245216A (en) | 2012-02-02 | 2012-02-02 | Closed cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103245216A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567454A (en) * | 2014-12-31 | 2015-04-29 | 常熟市第二热电有限公司 | Thermal power plant cooling system |
| CN105758213A (en) * | 2016-04-28 | 2016-07-13 | 苏宏亮 | Industrial circulating water cooling system |
| CN107631642A (en) * | 2017-11-09 | 2018-01-26 | 湖南创化低碳环保科技有限公司 | Using phase transformation mode and the heat source tower and air-conditioning system of air heat-exchange |
| US10645941B2 (en) | 2014-10-13 | 2020-05-12 | The State Of Israel, Ministry Of Agriculture & Rural Development, Agricultural Research Organization (Aro) (Volcani Center) | Method and system for treating a product |
-
2012
- 2012-02-02 CN CN 201210023284 patent/CN103245216A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10645941B2 (en) | 2014-10-13 | 2020-05-12 | The State Of Israel, Ministry Of Agriculture & Rural Development, Agricultural Research Organization (Aro) (Volcani Center) | Method and system for treating a product |
| CN104567454A (en) * | 2014-12-31 | 2015-04-29 | 常熟市第二热电有限公司 | Thermal power plant cooling system |
| CN105758213A (en) * | 2016-04-28 | 2016-07-13 | 苏宏亮 | Industrial circulating water cooling system |
| CN107631642A (en) * | 2017-11-09 | 2018-01-26 | 湖南创化低碳环保科技有限公司 | Using phase transformation mode and the heat source tower and air-conditioning system of air heat-exchange |
| CN107631642B (en) * | 2017-11-09 | 2023-10-27 | 湖南创化低碳环保科技有限公司 | Air conditioning system comprising heat source tower for exchanging heat with air in phase change mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130814 |