CN2872272Y - Spray ventilation cooling tower without power and filler - Google Patents
Spray ventilation cooling tower without power and filler Download PDFInfo
- Publication number
- CN2872272Y CN2872272Y CN 200620023634 CN200620023634U CN2872272Y CN 2872272 Y CN2872272 Y CN 2872272Y CN 200620023634 CN200620023634 CN 200620023634 CN 200620023634 U CN200620023634 U CN 200620023634U CN 2872272 Y CN2872272 Y CN 2872272Y
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- China
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- tower body
- tower
- water
- pipe
- air intake
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- Expired - Fee Related
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
This utility model relates to a spray aeration-cooling tower without dynamic force and padding, which comprises a tower body formed by steel frame; wherein, a panel is arranged on the outside of the tower body, an air intake shutter and auxiliary facilities such as air intake sound absorption grids and noise elimination shield are arranged on the lower outer end of the tower body, a water inlet pipe and a water outlet pipe are arranged at the bottom of the tower body, a distribution pipe connected to the water inlet pipe at the tower bottom is transversely mounted inside the tower where is close to the upper fringe of the air intake shutter, a diversion airduct is installed on the distribution pipe, a rotary atomizer connected with the distribution pipe is arranged in the diversion airduct, a water catching tray connected with the aggregation flume and the water outlet pipe at the tower bottom is arranged at the inner bottom of the tower body. The cooling tower has a large heat transfer area and a large air-water ratio, and therefore, heat transfer and mass transfer is complete and the cooling effect is significant. As a result of no electric power blower fan, noise pollution is reduced and energy conservation effect is increased. The utility model has advantages of simple structure, reliable operation and convenience for maintenance, and is particularly suitable for the use in hotels, restaurants, hospitals, schools and residential area.
Description
Technical field
The utility model relates to a kind of cooling tower, and particularly a kind of unpowered no filler spraying ventilation formula cooling tower belongs to the heat transmission equipment technical field.
Background technology
Cooling tower is the heat transmission equipment that is widely used in multiple fields such as industrial production, civil buildings, and its version is varied.At present, use more a kind of be the cooling tower that has filler.Filling cooling tower is simple in structure, makes easily, and heat exchanger effectiveness is higher, weak point be because of the filler long period of soaking in water, cycle water is required very strict, easily scaling reduces the filler bearing capacity, the space between packing sheet diminishes, flowing resistance increases; In addition, filling cooling tower adopts following spray cloth water-bound, and the stroke of hot water when falling is little, and hot water is short at dwell time in the tower, has influenced heat exchange effect.Owing to there is above-mentioned defective, the application of packed tower has been subjected to influence in recent years.For this reason, the scientific research personnel is making great efforts and is beginning to adopt the heat exchange columns of other structure to replace packed tower.
Summary of the invention
The purpose of this utility model provides a kind of employing force ventilation, recirculated water cooling principle, the unpowered no filler spraying ventilation cooling tower of hot working efficiency height, good cooling effect.
Realize that the technical scheme that the purpose of this utility model is taked is such.Unpowered no filler spraying ventilation cooling tower is the improvement to the force ventilation counterflow cooling tower.Comprise the tower body that surrounds by steelframe in the structure, there is panel in the tower body outside, bottom, the tower body outside has the air intake shutter and affiliated facilities such as air intake sound absorption grid and noise elimination screen is arranged, water inlet pipe is arranged at the tower body bottom, outlet pipe, in tower body, the sparge pipe that is connected with water inlet pipe at the bottom of the tower is housed near air intake shutter upper edge transverse strands, the water conservancy diversion air duct is installed on sparge pipe, have in the water conservancy diversion air duct be connected with sparge pipe by water-dividing chamber, distributive pipe, jet pipe, the rotary atomizer that shower nozzle and fan are formed, tower body inner bottom part are equiped with and the water storage tank that is positioned at the bottom of the tower, the water-collecting tray that outlet pipe is connected.
Described unpowered no filler spraying ventilation cooling tower, its further characteristics are: along tower body middle part madial wall vertical fixing drip water plate is arranged, common structure is a toroidal ring piece shape drip water plate with holes.
Described unpowered no filler spraying ventilation cooling tower, its further characteristics also are: being fixed with water collection device at the tower body inner top, specifically can be the corrugated plate dst water collection device.Described unpowered no filler spraying ventilation cooling tower, its further characteristics also are: the trickle screen cloth that is equiped with the band sieve aperture in tower body near the sparge pipe upside.
Operation principle of the present utility model is described below: High-Pressure Water enters sparge pipe in the tower through the water inlet pipe at the bottom of the tower, liquid stream produces spray by the rotation atomizer, the active force of spray makes the fan leaf do reverse rotation, therefore produce by the air of lower guide to spray, form certain gas-water ratio, atomized droplet with advance the tower air and under vaporific condition, carry out heat exchange, thereby obtain the cooling-down effect of expection.
The utility model is obtained following technique effect: hot water and advances the tower air and carries out heat exchange under vaporific condition in the tower, and heat transfer area and gas-water ratio are big, and the mass transfer route between air water is long, and heat and mass transfer is abundant, has strengthened the cooling capacity of tower, and cooling-down effect is remarkable; The unregulated power blower fan has reduced the noise pollution of motor and reductor, has also improved energy-saving effect.
Description of drawings
Fig. 1 is structural representation of the present utility model (partial cutaway is shown).
Fig. 2 is the vertical view of Fig. 1.
The implication of each label representative is described as follows among the figure:
1, water collector 2, steelframe 3, panel 4, drip water plate 5, the rotary atomizer 6 that has shower nozzle and fan, water conservancy diversion air duct 7, trickle screen cloth 8, sparge pipe 9, shutter 10, the sound absorber 11 that drips, water-collecting tray 12, supporting leg 13, water inlet pipe 14, water storage tank 15, outlet pipe 16, noise elimination screen 17, sound absorption grid.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
See illustrated in figures 1 and 2, unpowered no filler spraying ventilation cooling tower, comprise the tower body that surrounds by steelframe 2 in the structure, there is panel 3 in the tower body outside, there are air intake shutter 9 and air intake sound absorption grid 17 in bottom, the tower body outside, auxiliary equipment such as noise elimination screen 16, water inlet pipe 13 is arranged at the tower body bottom, outlet pipe 19, in tower body, the sparge pipe 8 that is connected with water inlet pipe 13 is housed near air intake shutter 9 upper edge transverse strands, water conservancy diversion air duct 6 is installed on sparge pipe 8, the rotary atomizer 5 that is connected with sparge pipe 8 is arranged in the water conservancy diversion air duct 6, rotary atomizer 5 is by water-dividing chamber, distributive pipe, jet pipe, shower nozzle and fan are formed, and its structure is a common structure, and market can buy.The tower body inner bottom part is equiped with water-collecting tray 11, and there is the corrugated plate dst sound absorber 10 that drips water-collecting tray 11 tops, and it is connected with water storage tank 14, the outlet pipe 15 of lower end.Along tower body middle part madial wall vertical fixing toroidal ring piece shape drip water plate 4 with holes is arranged, be fixed with corrugated plate dst water collection device 1, in tower body, be equiped with the trickle screen cloth 7 of band sieve aperture near sparge pipe 8 upsides at the tower body inner top.
Claims (4)
1, unpowered no filler spraying ventilation cooling tower, comprise the tower body that surrounds by steelframe (2) in the structure, there is panel (3) in the tower body outside, there are air intake shutter (9) and air intake sound absorption grid (17) and noise elimination screen (16) in bottom, the tower body outside, water inlet pipe (13) is arranged at the tower body bottom, outlet pipe (19), it is characterized in that: in tower body, the sparge pipe (8) that is connected with water inlet pipe (13) is housed near air intake shutter (9) position, upper edge transverse strands, water conservancy diversion air duct (6) is installed on sparge pipe (8), have in the water conservancy diversion air duct (6) be connected with sparge pipe (8) by water-dividing chamber, distributive pipe, jet pipe, shower nozzle and fan form rotary atomizer (5), the tower body inner bottom part is equiped with and water leg (14), the water-collecting tray (11) that outlet pipe (15) is connected.
2, by the described unpowered no filler spraying ventilation cooling tower of claim 1, it is characterized in that: toroidal ring piece shape drip water plate (4) with holes is arranged along tower body middle part madial wall vertical fixing.
3, by the described unpowered no filler spraying ventilation cooling tower of claim 1, it is characterized in that: be fixed with corrugated plate dst water collection device (1) at the tower body inner top.
4,, it is characterized in that by the described unpowered no filler spraying ventilation cooling tower of claim 1: in tower body near sparge pipe (8) upside parallel be equiped with the band sieve aperture every wind trickle screen cloth (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620023634 CN2872272Y (en) | 2006-03-03 | 2006-03-03 | Spray ventilation cooling tower without power and filler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620023634 CN2872272Y (en) | 2006-03-03 | 2006-03-03 | Spray ventilation cooling tower without power and filler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2872272Y true CN2872272Y (en) | 2007-02-21 |
Family
ID=37740622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620023634 Expired - Fee Related CN2872272Y (en) | 2006-03-03 | 2006-03-03 | Spray ventilation cooling tower without power and filler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2872272Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589314A (en) * | 2012-03-07 | 2012-07-18 | 宜兴市环球水处理设备有限公司 | Energy-saving high-efficiency cooling tower |
| CN106382830A (en) * | 2016-11-10 | 2017-02-08 | 湖南元亨科技发展有限公司 | Composite cooling tower |
| CN109405577A (en) * | 2018-12-10 | 2019-03-01 | 深圳市辰诺节能科技有限公司 | The atomization of water vector heat content condenses cooling equipment |
| CN109945674A (en) * | 2019-04-22 | 2019-06-28 | 新龙鼎控股集团有限公司 | A kind of internally-arranged type shutter without packing cooling tower |
| CN113340128A (en) * | 2021-06-18 | 2021-09-03 | 台州田月桑时科技有限公司 | Assembled concrete cooling tower |
-
2006
- 2006-03-03 CN CN 200620023634 patent/CN2872272Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589314A (en) * | 2012-03-07 | 2012-07-18 | 宜兴市环球水处理设备有限公司 | Energy-saving high-efficiency cooling tower |
| CN106382830A (en) * | 2016-11-10 | 2017-02-08 | 湖南元亨科技发展有限公司 | Composite cooling tower |
| CN109405577A (en) * | 2018-12-10 | 2019-03-01 | 深圳市辰诺节能科技有限公司 | The atomization of water vector heat content condenses cooling equipment |
| CN109945674A (en) * | 2019-04-22 | 2019-06-28 | 新龙鼎控股集团有限公司 | A kind of internally-arranged type shutter without packing cooling tower |
| CN113340128A (en) * | 2021-06-18 | 2021-09-03 | 台州田月桑时科技有限公司 | Assembled concrete cooling tower |
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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: 20070221 Termination date: 20110303 |