CN103776277A - Environment-friendly and energy-saving cooling tower for dispersing fog - Google Patents
Environment-friendly and energy-saving cooling tower for dispersing fog Download PDFInfo
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- CN103776277A CN103776277A CN201410066242.0A CN201410066242A CN103776277A CN 103776277 A CN103776277 A CN 103776277A CN 201410066242 A CN201410066242 A CN 201410066242A CN 103776277 A CN103776277 A CN 103776277A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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Abstract
The invention relates to the technical field of a cooling tower, and particularly discloses an environment-friendly and energy-saving cooling tower for dispersing fog. The environment-friendly and energy-saving cooling tower for dispersing the fog comprises a tower body, wherein a water distribution system, a main fan and a water collector are arranged in the tower body, a filler layer is arranged below the water distribution system; and the outer side of the tower body is a wall plate. The environment-friendly and energy-saving cooling tower is characterized in that a fan shell is arranged on the section of an air chamber above the water collector inside the tower on the wall plate; a low-power axial flow fan is arranged inside the fan shell; an electric adjustable intake shutter is arranged at the right side of the axial flow fan; an auxiliary space heater is arranged at the left side of the axial flow fan; and a diffuser and a current collector are respectively arranged at the left and the right of the fan shell. By adopting the environment-friendly and energy-saving cooling tower for dispersing fog, the rime fog phenomenon at the air outlet of the cooling tower can be thoroughly eradicated through a fog disperser composed of the special axial flow fan, the electric adjustable intake shutter, the auxiliary space heating device, the current collector and the diffuser, and the environment-friendly and energy-saving cooling tower has the characteristics of being simple in operation, high in fog dispersing efficiency, strong in reliability and the like, and can be widely applied to a circulating cooling water occasion of large industrial and mining enterprises built near an expressway, an airport, a town and the like.
Description
Technical field
The present invention relates to cooling tower technical field, especially a kind of fog dispersal environment-friendly and energy-efficient cooling tower.
Background technology
In cooling tower field, state, inside and outside the reported white mist method that disappears are normally set up by capable of adjusting air inlet shutter, finned tube exchanger and complicated water distribution pipeline and are formed the white mist system that disappears above cooling tower water distribution pipeline in recent years.As the needs Bai Wushi that disappears, first open air feed shutter window, open finned heat exchanger water-in and water-out valve, make whole recirculated water enter respectively several finned heat exchangers by the connection of pipeline and fall back to again the water distribution system in tower, spray to packing section and carry out cooling through shower nozzle.In this running, due to the running of blower fan of cooling tower, the outer fresh air part of tower is entered in tower by bottom air inlet, carry out heat exchange in packing section and hot water, recirculated water is obtained cooling, the damp-heat air simultaneously forming approaches saturation state substantially to be continued to rise in tower; And the capable of adjusting air inlet shutter that another part fresh air is opened through top enters finned tube exchanger, the heat giving out with circulating hot water in finned tube exchanges, make it to form and enter in tower with the unsaturated dry air of temperature, now, converge final formation unsaturated air with the damp and hot saturated air of continuous rising and discharged outside tower by blower fan, thereby reach the effect that reduces white mist.But in practical operation and running, due to line arrangement complexity, the high and easy bursting by freezing of heat exchanger internal duct of finned tube exchanger cost of manufacture, easily causes comparatively difficulty of stopping production accident and maintenance.In addition, recirculated water enters water distribution system after will all entering finned heat exchanger again, and pump head obviously improves.
Summary of the invention
In order to solve, existing cooling tower defogging method is not good, system layout is complicated, with high costs and easily cause the problems such as equipment interruption of service, the invention provides a kind of fog dispersal environment-friendly and energy-efficient cooling tower.
The technical solution adopted for the present invention to solve the technical problems is: a kind of fog dispersal environment-friendly and energy-efficient cooling tower, comprise tower body, in described tower body, be provided with water distribution system, main air blower and water collection device, described water distribution system below is provided with packing layer, and the outside of described tower body is wallboard, it is characterized in that, described wallboard is provided with Blower Housing, in described Blower Housing, be provided with axial flow blower, the right side of described axial flow blower is provided with power-operated shutter, and described axial flow blower left side is provided with auxiliary heater.
According to another embodiment of the invention, further comprise, described Blower Housing left and right is respectively equipped with diffuser and current collector.
The invention has the beneficial effects as follows, this fog dispersal environment-friendly and energy-efficient cooling tower can thoroughly be stopped the white mist phenomenon of air outlet of cooling tower by the defogger of special axial flow blower, motorized adjustment air intake hundred windows, assisted heating device, current collector, diffuser composition, have the advantages such as simple to operate, the high and reliable applicability of fog dispersal efficiency is strong, this fog dispersal environment-friendly and energy-efficient cooling tower can be widely used in the cooling circulating water occasion that is built near large industrial enterprise highway, airport, cities and towns etc.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is cooling tower structure schematic diagram of the present invention;
Fig. 3 is cooling tower front view of the present invention;
In figure 1, Blower Housing, 2, diffuser, 3, axial flow blower, 4, current collector, 5, auxiliary heater, 6, power-operated shutter, 7, tower body, 8, wallboard, 9, main air blower, 10, water distribution system, 11, packing layer, 12, water collection device.
The specific embodiment
If Fig. 1 is structural representation of the present invention, a kind of fog dispersal environment-friendly and energy-efficient cooling tower, comprise tower body 7, in described tower body 7, be provided with water distribution system 10, main air blower 9 and water collection device 12, described water distribution system 10 belows are provided with packing layer 11, and the outside of described tower body 7 is wallboard 8, described wallboard 8 is provided with Blower Housing 1, in described Blower Housing 1, be provided with axial flow blower 3, the right side of described axial flow blower 3 is provided with power-operated shutter 6, and described axial flow blower 3 left sides are provided with auxiliary heater 5.
According to another embodiment of the invention, further comprise, described Blower Housing 1 left and right is respectively equipped with diffuser 2 and current collector 4.
This fog dispersal environment-friendly and energy-efficient cooling tower is in needs demist, open the rear startup axial flow blower 3 of power-operated shutter 6, after making fresh air outside tower body 7 by current collector 4 and diffuser 2, enter tower body 7, the fresh air outside that enters tower body 7 heats through auxiliary heater 5, can make to rise to more than 45 ℃ into tower air themperature, subsequently the cooling water for industrial use of needs is entered to tower body 7 by pipeline, by the spray thrower being arranged in water distribution system 10, water is sprayed on packing layer 11 subsequently, starting the main air blower 9 being arranged on tower body 7 upwards inhales the damp and hot saturated air producing after heat exchange, converge with the dry fresh hot air being entered by axial flow blower 3 places, form unsaturated air and do not produce white mist phenomenon outward by main air blower discharge tower again, this defogging method can thoroughly solve intrinsic line arrangement complexity, finned tube exchanger is with high costs, the problems such as the easy bursting by freezing of heat exchanger internal duct and maintenance difficult.There is the features such as simple to operate, the high and reliability of fog dispersal efficiency is strong.
Claims (2)
1. a fog dispersal environment-friendly and energy-efficient cooling tower, comprise tower body (7), in described tower body (7), be provided with water distribution system (10), main air blower (9) and water collection device (12), described water distribution system (10) below is provided with packing layer (11), the outside of described tower body (7) is wallboard (8), it is characterized in that, described wallboard (8) is provided with Blower Housing (1), in described Blower Housing (1), be provided with axial flow blower (3), the right side of described axial flow blower (3) is provided with power-operated shutter (6), and described axial flow blower (3) left side is provided with auxiliary space heater (5).
2. fog dispersal environment-friendly and energy-efficient cooling tower according to claim 1, is characterized in that, described Blower Housing (1) left and right is respectively equipped with diffuser (2) and current collector (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410066242.0A CN103776277A (en) | 2014-02-26 | 2014-02-26 | Environment-friendly and energy-saving cooling tower for dispersing fog |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410066242.0A CN103776277A (en) | 2014-02-26 | 2014-02-26 | Environment-friendly and energy-saving cooling tower for dispersing fog |
Publications (1)
| Publication Number | Publication Date |
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| CN103776277A true CN103776277A (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410066242.0A Pending CN103776277A (en) | 2014-02-26 | 2014-02-26 | Environment-friendly and energy-saving cooling tower for dispersing fog |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643207A (en) * | 2016-12-16 | 2017-05-10 | 国源设计院有限公司 | Multicyclone demist cooling tower |
| CN107401933A (en) * | 2017-07-20 | 2017-11-28 | 国粤（深圳）科技投资有限公司 | circular counter-flow cooling tower |
| CN110195986A (en) * | 2019-07-02 | 2019-09-03 | 新疆博纳格材料科技有限公司 | One kind being used for water-saving white waste heat and the water reclamation system of disappearing of power plant |
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| US3923935A (en) * | 1971-01-25 | 1975-12-02 | Marley Co | Parallel air path wet-dry water cooling tower |
| CN1844824A (en) * | 2006-04-21 | 2006-10-11 | 清华大学 | Environment-friendly water-saving cooling tower |
| CN102538503A (en) * | 2011-12-30 | 2012-07-04 | 江苏海鸥冷却塔股份有限公司 | Water-saving environment-friendly cooling tower |
| CN202470813U (en) * | 2011-12-30 | 2012-10-03 | 江苏海鸥冷却塔股份有限公司 | Fog elimination type cooling tower |
| CN102735072A (en) * | 2011-03-07 | 2012-10-17 | Spx冷却技术有限公司 | Fan cooling tower design and method |
| CN202501767U (en) * | 2011-12-30 | 2012-10-24 | 深圳菱和水塔有限公司 | Configuration suspension type hot water coil pipe fog plume prevention cooling tower |
| KR20130120974A (en) * | 2012-11-06 | 2013-11-05 | 씨티케이 주식회사 | Plume abatement system including small fan |
| CN203758303U (en) * | 2014-02-26 | 2014-08-06 | 常州市科慧制冷设备有限公司 | Environment-friendly energy-saving fog dissipation cooling tower |
-
2014
- 2014-02-26 CN CN201410066242.0A patent/CN103776277A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3923935A (en) * | 1971-01-25 | 1975-12-02 | Marley Co | Parallel air path wet-dry water cooling tower |
| CN1844824A (en) * | 2006-04-21 | 2006-10-11 | 清华大学 | Environment-friendly water-saving cooling tower |
| CN102735072A (en) * | 2011-03-07 | 2012-10-17 | Spx冷却技术有限公司 | Fan cooling tower design and method |
| CN102538503A (en) * | 2011-12-30 | 2012-07-04 | 江苏海鸥冷却塔股份有限公司 | Water-saving environment-friendly cooling tower |
| CN202470813U (en) * | 2011-12-30 | 2012-10-03 | 江苏海鸥冷却塔股份有限公司 | Fog elimination type cooling tower |
| CN202501767U (en) * | 2011-12-30 | 2012-10-24 | 深圳菱和水塔有限公司 | Configuration suspension type hot water coil pipe fog plume prevention cooling tower |
| KR20130120974A (en) * | 2012-11-06 | 2013-11-05 | 씨티케이 주식회사 | Plume abatement system including small fan |
| CN203758303U (en) * | 2014-02-26 | 2014-08-06 | 常州市科慧制冷设备有限公司 | Environment-friendly energy-saving fog dissipation cooling tower |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643207A (en) * | 2016-12-16 | 2017-05-10 | 国源设计院有限公司 | Multicyclone demist cooling tower |
| CN107401933A (en) * | 2017-07-20 | 2017-11-28 | 国粤（深圳）科技投资有限公司 | circular counter-flow cooling tower |
| CN110195986A (en) * | 2019-07-02 | 2019-09-03 | 新疆博纳格材料科技有限公司 | One kind being used for water-saving white waste heat and the water reclamation system of disappearing of power plant |
| CN110195986B (en) * | 2019-07-02 | 2024-03-26 | 新疆博纳格材料科技有限公司 | Water-saving white waste heat removal and water recovery system for power plant |
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Application publication date: 20140507 |