CN208075615U - Band fog dispersal module fog dispersal cooling tower - Google Patents

Band fog dispersal module fog dispersal cooling tower Download PDF

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Publication number
CN208075615U
CN208075615U CN201820532798.8U CN201820532798U CN208075615U CN 208075615 U CN208075615 U CN 208075615U CN 201820532798 U CN201820532798 U CN 201820532798U CN 208075615 U CN208075615 U CN 208075615U
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China
Prior art keywords
sparge pipe
fog
fog dispersal
type sparge
guiding device
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CN201820532798.8U
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Chinese (zh)
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包冰国
胡九如
李永
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Jiangsu Seagull Cooling Tower Co Ltd
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Jiangsu Seagull Cooling Tower Co Ltd
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Abstract

The utility model provides a kind of band fog dispersal module fog dispersal cooling tower, including tower body and water distribution system, tower body is internally provided with fog dispersal module, water distribution system includes dry type sparge pipe and wet type sparge pipe, it is both provided with spraying and splashing facility on dry type sparge pipe and wet type sparge pipe, fog dispersal inside modules are provided with spaced dry and cold channel and clammy channel, and the spraying and splashing facility and clammy channel on dry type sparge pipe are arranged in a one-to-one correspondence.When the valve for closing wet type sparge pipe, dry type sparge pipe sprays hot water to clammy channel, opens fog dispersal pattern, accomplishes that reducing part evaporation loss and few mist runs;The valve of wet type sparge pipe and dry type sparge pipe is opened simultaneously, then is switched to the pattern that do not disperse fog, accomplishes fogless no evaporation loss.The cooling tower of the utility model allows hand over fog dispersal and the pattern that do not disperse fog, and meets the use demand of different operating modes, to play maximum heat transfer effect.

Description

Band fog dispersal module fog dispersal cooling tower
Technical field
The utility model is related to cooling tower technical fields, particularly, are related to a kind of fog dispersal cooling tower of band fog dispersal module.
Background technology
The misty rain that the outlet of induced cooling tower air duct generates is the normal physical variation after hot and cold air contact, main former It is outer when encountering because being that the cold air that wind turbine is extracted becomes damp and hot saturated air behind cooling tower inside and hydrothermal exchange Water vapour condenses rapidly to generation when portion's cold air.It is primarily generated at winter and plum rain season, the generation pair of misty rain There is no any influence in performance of cooling tower etc..It is also corresponding to the related request of cooling tower with the raising of environmental requirement Raising.Although air outlet of cooling tower misty rain does not influence the performance of cooling tower, its to plant area's operation and working environment, Traffic safety, device area of plant area equipment burn into cause a large amount of losses of recirculated water.Current fog dispersal cooling tower, generally It is to consider that winter is water-saving to disperse fog, and in summer cooling tower substantially without misty rain phenomenon, if still using fog dispersal pattern, cooling tower It will produce a large amount of evaporation loss waters.
Utility model content
Based on this, it is necessary to provide a kind of fog dispersal cooling tower of band fog dispersal module.
The utility model solves its technical problem technical solution to be taken:A kind of band fog dispersal module fog dispersal cooling Tower, including tower body and water distribution system, the tower body are internally provided with fog dispersal module, the water distribution system include dry type sparge pipe and Spraying and splashing facility, the fog dispersal inside modules are both provided on wet type sparge pipe, the dry type sparge pipe and the wet type sparge pipe It is provided with spaced dry and cold channel and clammy channel, the spraying and splashing facility on the dry type sparge pipe and the clammy channel one One is correspondingly arranged.
Further, the wet type sparge pipe is arranged in the top of the dry type sparge pipe.
Further, it is both provided with valve on the dry type sparge pipe and the wet type sparge pipe.
Further, it is additionally provided with filler in the tower body, the filler is arranged in the lower section of the fog dispersal module, described The inner space of the tower body is divided into inlet air plenum and gas mixer chamber by filler.
Further, the inlet air plenum is arranged offers the connection air inlet on the lower part of the tower body, the tower body Room and external air inlet.
Further, water collection device is additionally provided with inside the tower body, the dry type sparge pipe and the wet type sparge pipe are set It is placed between the water collection device and the fog dispersal module.
Further, the first guiding device, the second guiding device and third water conservancy diversion dress are provided in the gas mixing room It sets.
Further, first guiding device is in the form of a column, and first guiding device is obliquely installed, first water conservancy diversion One end of device is held in the top of the tower body, and the other end of first guiding device is held in the side wall of the tower body.
Further, the third guiding device is in the form of a column, and the third guiding device is obliquely installed, the third water conservancy diversion The top of the tower body is fixed in one end of device, and the angle of the third guiding device and the first guiding device is obtuse angle.
Further, the section of second guiding device is in isosceles triangle, and the apex angle of the isosceles triangle is downward Setting.
The utility model has the beneficial effects that:The cooling tower of the utility model, setting fog dispersal module, fog dispersal above filler Module includes spaced dry and cold channel and clammy channel, and water distribution system includes dry type sparge pipe and wet type sparge pipe;Work as pass The valve of wet type sparge pipe is closed, dry type sparge pipe sprays hot water to clammy channel, opens fog dispersal pattern, accomplishes that reducing part evaporates Loss and few mist operation;The valve of wet type sparge pipe and dry type sparge pipe is opened simultaneously, then is switched to the pattern that do not disperse fog, is accomplished Fogless no evaporation loss.The cooling tower of the utility model allows hand over fog dispersal and the pattern that do not disperse fog, and meets the use of different operating modes Demand, to play maximum heat transfer effect.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the cooling tower of the utility model.
Parts title and its number are respectively in figure:
10. tower body, 11. fillers, 12. fog dispersal modules, 13. water collection devices, 14. inlet air plenums, 15. gas mixer chambers, 151. the One guiding device, 152. second guiding devices, 153. third guiding devices, 16. air ducts, 17. wind turbines, 18. motors, 19. holders, 20. water distribution system, 21. dry type sparge pipes, 22. wet type sparge pipes, 23. spraying and splashing facilities, 24. valves, 30. ponds.
Specific implementation mode
The utility model is described in detail presently in connection with attached drawing.This figure is the schematic diagram of simplification, only in a schematic way Illustrate the basic structure of the utility model, therefore it only shows composition related with the utility model.
As shown in Figure 1, the utility model provides a kind of fog dispersal cooling tower of band fog dispersal module, fog dispersal mould is opened in winter The misty rain of cooling tower outlet can be greatly decreased in formula;In summer since cooling tower is substantially without misty rain, and to play maximum heat Effect, can be not turned on fog dispersal pattern.
The fog dispersal cooling tower of the band fog dispersal module of the utility model, including tower body 10, water distribution system 20, setting are in tower body 10 The pond 30 of lower section and the filler 11 being arranged inside tower body 10.
Tower body 10 substantially be in both ends open tubular structure, pond 30 be arranged the lower end of tower body 10 and with tower body 10 in Portion space is connected.The top that tower body 10 is internally located at pond 30 is provided with filler 11, fog dispersal module 12 and water collection device 13, filler The inner space of tower body 10 is isolated into two parts, respectively inlet air plenum 14 and gas mixer chamber 15 by 11, and fog dispersal module 12 is arranged In the top of filler 11, water collection device 13 is arranged in the top of fog dispersal module 12;The upper end of tower body 10 is provided with air duct 16, air duct 16 It is connected with gas mixer chamber 15, wind turbine 17 is provided in air duct 16;The upper end of tower body 10 is also equipped with holder 19, on holder 19 It is provided with the motor 18 for driving wind turbine 17;The lower end of tower body 10 is provided with connection inlet air plenum 14 and external air inlet (figure It is not shown), air inlet is equipped with the shutter (not shown) for adjusting intake.
Fog dispersal module 12 is internally provided with dry and cold channel and clammy channel, and dry and cold channel and clammy channel are mutually isolated.
Gas mixer chamber 15 is provided with the first guiding device 151, the second guiding device 152 and third guiding device 153.The One guiding device 151 is in rod-shaped, and the first guiding device 151 is inclined in gas mixer chamber 15, the first guiding device 151 One end is held in the top of tower body 10, and the other end is held in the side wall of tower body 10, and air-flow when the first guiding device 151 by generating Vortex street so that the dry and wet air of gas mixer chamber 15 can be sufficiently mixed;Second guiding device 152 is arranged in two adjacent receipts Between hydrophone 13, the second guiding device 152 is staggered with water collection device 13, and the section of the second guiding device 152 is in isoceles triangle The apex angle of shape, the isosceles triangle is downward, and air-flow is flowed through from two sides of the second guiding device 152;Third guiding device 153 It is in substantially rod-shaped, third guiding device 153 is obliquely installed, and 10 top of tower body, third are fixed in one end of third guiding device 153 Angle between guiding device 153 and the first guiding device 151 is obtuse angle, similarly, when air-flow is by third guiding device 153 Also it will produce vortex street.
Water distribution system 20 includes dry type sparge pipe 21 and wet type sparge pipe 22, and dry type sparge pipe 21 and wet type sparge pipe 22 are equal It is connected with upper tower hot water, and valve 24 is mounted on dry type sparge pipe 21 and wet type sparge pipe 22.21 He of dry type sparge pipe Wet type sparge pipe 22 is penetrated outside tower body 10 inside tower body 10, and dry type sparge pipe 21 and wet type sparge pipe 22 are located at 13 He of water collection device Between the module 12 that disperses fog, spraying and splashing facility 23 is both provided on dry type sparge pipe 21 and wet type sparge pipe 22.Dry type sparge pipe 21 is set It sets in the lower section of wet type sparge pipe 22, and the spraying and splashing facility 23 on dry type sparge pipe 21 is corresponded with clammy channel.
In winter, the valve 24 of dry type sparge pipe 21 is opened, the valve 24 of wet type sparge pipe 22 is closed, dry type sparge pipe The hot water that 21 spraying and splashing facility 23 sprays enters the clammy channel of fog dispersal module 12, in clammy channel, hot water and outside Contact evaporative heat loss is carried out into the cold air inside tower body 10, and the cold air in dry and cold channel and the hot water in clammy channel Carry out septate heat transfer;The air come out from clammy channel is saturation damp-heat air, and the air come out from dry and cold channel is xeothermic Air, two strands of air are sufficiently mixed in gas mixer chamber 15 by triple guiding devices, and mixed air is unsaturation Air, unsaturated cold air comes out the rear ambient, cool air with the external world from the air duct 16 at 10 top of tower body will not in dilution Generate misty rain.This is fog dispersal pattern.
Summer will play maximum thermal effect (complete clammy operation) since cooling tower is substantially without misty rain, open simultaneously at this time The valve 24 of dry type sparge pipe 21 and wet type sparge pipe 22, upper tower hot water respectively enter dry type sparge pipe 21 and wet type sparge pipe 22, dry type sparge pipe 21 and wet type sparge pipe 22 are sprayed by spraying and splashing facility 23, and the hot water in dry and wet sparge pipe enters wet Cold passage, the hot water in wet type sparge pipe 22 enter dry and cold channel, and the hot water of spray is in the clammy channel of fog dispersal module 12 and dry It exchanges heat in cold passage, hot water all carries out contact evaporative heat loss with cold air in clammy at this time and dry and cold channel, plays maximum Thermal effect.This is the pattern that do not disperse fog.
The cooling tower of the utility model, the setting fog dispersal module 12 above filler 11, fog dispersal module 12 includes spaced Dry and cold channel and clammy channel, water distribution system 20 include dry type sparge pipe 21 and wet type sparge pipe 22;When closing wet type water distribution The valve 24 of pipe 22, dry type sparge pipe 21 spray hot water to clammy channel, open fog dispersal pattern, accomplish to reduce part evaporation loss It is run with few mist;The valve 24 of wet type sparge pipe 22 and dry type sparge pipe 21 is opened simultaneously, then is switched to the pattern that do not disperse fog, does To fogless no evaporation loss.The cooling tower of the utility model allows hand over fog dispersal and the pattern that do not disperse fog, and meets making for different operating modes With demand, to play maximum heat transfer effect.
It is enlightenment, through the above description, relevant work with the above-mentioned desirable embodiment according to the utility model Personnel can carry out various changes and amendments in without departing from the scope of the utility model completely.This item utility model Technical scope is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.

Claims (10)

  1. The cooling tower 1. a kind of band fog dispersal module disperses fog, it is characterised in that:Including tower body and water distribution system, setting inside the tower body It includes dry type sparge pipe and wet type sparge pipe to have fog dispersal module, the water distribution system, and the dry type sparge pipe and the wet type are matched Spraying and splashing facility is both provided on water pipe, the fog dispersal inside modules are provided with spaced dry and cold channel and clammy channel, institute It states the spraying and splashing facility on dry type sparge pipe and the clammy channel is arranged in a one-to-one correspondence.
  2. The cooling tower 2. band fog dispersal module as described in claim 1 disperses fog, it is characterised in that:The wet type sparge pipe is arranged in institute State the top of dry type sparge pipe.
  3. The cooling tower 3. band fog dispersal module as described in claim 1 disperses fog, it is characterised in that:The dry type sparge pipe and described wet It is both provided with valve on formula sparge pipe.
  4. The cooling tower 4. band fog dispersal module as described in claim 1 disperses fog, it is characterised in that:It is additionally provided with and fills out in the tower body Material, the filler are arranged in the lower section of the fog dispersal module, and the inner space of the tower body is divided into inlet air plenum by the filler And gas mixer chamber.
  5. The cooling tower 5. band fog dispersal module as claimed in claim 4 disperses fog, it is characterised in that:The inlet air plenum is arranged in the tower The lower part of body offers on the tower body and is connected to the inlet air plenum and external air inlet.
  6. The cooling tower 6. band fog dispersal module as claimed in claim 4 disperses fog, it is characterised in that:Receipts are additionally provided with inside the tower body Hydrophone, the dry type sparge pipe and the wet type sparge pipe are set between the water collection device and the fog dispersal module.
  7. The cooling tower 7. band fog dispersal module as claimed in claim 4 disperses fog, it is characterised in that:It is provided in the gas mixing room First guiding device, the second guiding device and third guiding device.
  8. The cooling tower 8. band fog dispersal module as claimed in claim 7 disperses fog, it is characterised in that:First guiding device is in column Shape, first guiding device are obliquely installed, and one end of first guiding device is held in the top of the tower body, and described The other end of one guiding device is held in the side wall of the tower body.
  9. The cooling tower 9. band fog dispersal module as claimed in claim 8 disperses fog, it is characterised in that:The third guiding device is in column Shape, the third guiding device are obliquely installed, and the top of the tower body is fixed in one end of the third guiding device, and described The angle of three guiding devices and the first guiding device is obtuse angle.
  10. The cooling tower 10. band fog dispersal module as claimed in claim 7 disperses fog, it is characterised in that:Second guiding device is cut Face is in isosceles triangle, and the apex angle of the isosceles triangle is down-set.
CN201820532798.8U 2018-04-13 2018-04-13 Band fog dispersal module fog dispersal cooling tower Active CN208075615U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820532798.8U CN208075615U (en) 2018-04-13 2018-04-13 Band fog dispersal module fog dispersal cooling tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820532798.8U CN208075615U (en) 2018-04-13 2018-04-13 Band fog dispersal module fog dispersal cooling tower

Publications (1)

Publication Number Publication Date
CN208075615U true CN208075615U (en) 2018-11-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820532798.8U Active CN208075615U (en) 2018-04-13 2018-04-13 Band fog dispersal module fog dispersal cooling tower

Country Status (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108332575A (en) * 2018-04-13 2018-07-27 江苏海鸥冷却塔股份有限公司 Band fog dispersal module fog dispersal cooling tower
CN111912285A (en) * 2019-07-15 2020-11-10 德州贝诺风力机械设备有限公司 Packing module and cooling tower
CN115196811A (en) * 2022-09-16 2022-10-18 中化工程沧州冷却技术有限公司 Wastewater circulating treatment system and heat exchange module thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108332575A (en) * 2018-04-13 2018-07-27 江苏海鸥冷却塔股份有限公司 Band fog dispersal module fog dispersal cooling tower
CN111912285A (en) * 2019-07-15 2020-11-10 德州贝诺风力机械设备有限公司 Packing module and cooling tower
CN115196811A (en) * 2022-09-16 2022-10-18 中化工程沧州冷却技术有限公司 Wastewater circulating treatment system and heat exchange module thereof
CN115196811B (en) * 2022-09-16 2023-02-03 中化工程沧州冷却技术有限公司 Wastewater circulating treatment system and heat exchange module thereof
WO2024055680A1 (en) * 2022-09-16 2024-03-21 中化工程沧州冷却技术有限公司 Wastewater recycling treatment system and heat exchange module thereof

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