CN106197060A - Centrifugal air blast crossing current open cooling tower - Google Patents
Centrifugal air blast crossing current open cooling tower Download PDFInfo
- Publication number
- CN106197060A CN106197060A CN201610741065.0A CN201610741065A CN106197060A CN 106197060 A CN106197060 A CN 106197060A CN 201610741065 A CN201610741065 A CN 201610741065A CN 106197060 A CN106197060 A CN 106197060A
- Authority
- CN
- China
- Prior art keywords
- tower body
- water
- air blast
- crossing current
- current open
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F25/00—Component parts of trickle coolers
- F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
- F28F25/08—Splashing boards or grids, e.g. for converting liquid sprays into liquid films; Elements or beds for increasing the area of the contact surface
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F25/00—Component parts of trickle coolers
- F28F25/10—Component parts of trickle coolers for feeding gas or vapour
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a kind of centrifugal air blast crossing current open cooling tower, including tower body, cfentrifugal blower, water collection device and be fixed on the water-distributing device in tower body and filler device from top to bottom, water collection device and cfentrifugal blower are divided into filler device both sides, tower body has side-entrance near the side of cfentrifugal blower, and the air outlet of cfentrifugal blower connects with side-entrance；Tower body has side outlet near the outer wall of water collection device or ejects mouth, and water collection device is located in tower body and sealing cover in side outlet or ejects mouth；Water-distributing device has multiple shower nozzles of spray hot water, and this shower nozzle is located at above filler device, and and filler device between formed and spray district.The present invention is possible not only to that hot water is carried out lowered temperature reclamation and can apply to the occasion needing side air-out of similar ventilation shaft, melt pit etc.
Description
Technical field
The present invention relates to cooling tower, particularly relate to a kind of centrifugal air blast crossing current open cooling tower.
Background technology
Cooling tower is to produce steam with air contact to carry out cold and hot exchange by water, and the steam air outlet produced is arranged
Go out, thus air themperature in reducing tower, to reach to disperse the preheating of industry generation to reduce the device of water temperature.Tradition cooling tower
Air inlet is at the bottom of tower body or tower, and air outlet is usually provided at the tower top above water-distributing device, additionally can increase at air outlet
If blower fan, making steam be discharged by tower top, therefore this kind of cooling tower is not suitable for the side that needs of similar ventilation shaft, melt pit etc and goes out
The occasion of wind.
Summary of the invention
In order to overcome the deficiencies in the prior art, it is an object of the invention to provide a kind of can be with the centrifugal air blast of side air-out
Crossing current open cooling tower, so that it can apply to the occasion needing side air-out of similar ventilation shaft, melt pit etc.
The purpose of the present invention realizes by the following technical solutions:
Centrifugal air blast crossing current open cooling tower, including tower body, cfentrifugal blower, water collection device and consolidates from top to bottom
Water-distributing device in tower body and filler device, water collection device and cfentrifugal blower are divided into filler device both sides, and tower body leans on
The side of nearly cfentrifugal blower has side-entrance, and the air outlet of cfentrifugal blower connects with side-entrance；Tower body is near receiving water
The outer wall of device has side outlet or ejects mouth, and water collection device is located in tower body and sealing cover in side outlet or ejects mouth；Water distribution fills
Putting multiple shower nozzles with spray hot water, this shower nozzle is located at above filler device, and and filler device between formed and spray district.
Preferably, in also including being located at tower body and enclose the water fender spraying district.
Preferably, the maintenance door being located at tower body outer wall is also included.
Preferably, also including the outlet valve being located at bottom tower body, this flowing water Valve connects with water collection device.
Preferably, the full water valve being located at bottom tower body and the level switch being located in tower body, this water level detecting are also included
Device electrically connects with full water valve.
Preferably, the blowoff valve being located at bottom tower body is also included.
Preferably, also including the fixed mount being located in tower body, filler device is removably fixed on fixed mount.
Preferably, filler device includes multiple packing sheets of stacking, each packing sheet have multiple recess being mutually linked and
Protuberance；Each packing sheet surface is respectively provided with woven design shape microgroove and has multiple water inlet on packing sheet surface；Adjacent two packing sheets
Between the recess of one of them packing sheet corresponding with the protuberance position of another one packing sheet and enclose multiple ventilation respectively
Chamber, this vented cavity is horizontally disposed with and its two ends are respectively configured as air intake and outlet air end, this air intake and side-entrance position pair
Should.
Preferably, all vented cavities of filler device form alveolate texture.
Preferably, packing sheet is made by flame retardant type polrvinyl chloride.
Compared to existing technology, the beneficial effects of the present invention is:
The present invention is by arranging water-distributing device and filler device from top to bottom in tower body, and divides in the both sides of filler device
Cfentrifugal blower and water collection device are not set, and tower body is provided with side-entrance, centrifugal air blast near the side of cfentrifugal blower
The air outlet of machine connects with this side-entrance, and tower body has side outlet near the outer wall of water collection device or ejects mouth, and water collection device envelope
Covering in this side outlet or eject mouth, therefore, cfentrifugal blower is again by after air suction tower body, and this air can laterally flow
Dynamic, and successively after filler device, water collection device by side outlet or eject mouth and discharge, not only hot water is carried out lowered temperature reclamation, and
And the crossing current side-entrance of open cooling tower of this cfentrifugal blower, side outlet or eject the setting of mouth so that it is can apply to
The occasion needing side air-out of similar ventilation shaft, melt pit etc.
Accompanying drawing explanation
Fig. 1 is the internal structure schematic diagram of the embodiment of the present invention one；
Fig. 2 is the top view of the packing sheet of the embodiment of the present invention one；
Fig. 3 is the left view of the packing sheet of the embodiment of the present invention one；
Fig. 4 is the internal structure schematic diagram of the embodiment of the present invention two；
In figure: 1, tower body；11, outlet valve；12, full water valve；13, blowoff valve；2, cfentrifugal blower；3, water collection device；4、
Water-distributing device；41, shower nozzle；5, filler device；6, water fender；7, maintenance door；8, packing sheet；81, woven design shape microgroove.
Detailed description of the invention
Below, in conjunction with accompanying drawing and detailed description of the invention, the present invention is described further:
Embodiment one:
As shown in Figure 1 centrifugal air blast crossing current open cooling tower, including tower body 1, cfentrifugal blower 2, water collection device 3,
And water-distributing device 4 and filler device 5, water collection device 3 and the cfentrifugal blower 2 being fixed on from top to bottom in tower body 1 is divided into
Filler device 5 both sides, tower body 1 has a side-entrance near the side of cfentrifugal blower 2, the air outlet of cfentrifugal blower 2 with
Side-entrance connects；Tower body 1 has side outlet near the outer wall of water collection device 3, and this side outlet is positioned at tower body 1 side of water collection device 3 correspondence
On wall, water collection device 3 is located at the interior also sealing cover of tower body 1 in side outlet；Water-distributing device 4 has multiple shower nozzles 41 of spray hot water, this spray
41 are located at above filler device 5, and and filler device 5 between formed and spray district.
During use, the shower nozzle 41 of water-distributing device 4 sprays hot water towards filler device 5, and hot water stays along filler device 5 surface,
And moisture film is formed on its surface, now, the cfentrifugal blower 2 being positioned at filler device 5 side can be by cold dry air along tower body 1 one
The side-entrance of side is pumped in tower body 1, owing to being provided with side outlet on the tower body 1 corresponding at the opposite side of filler device 5, and in this side
In outlet, sealing cover has a water collection device 3, therefore, after cold dry air enters tower body 1, can first pass through filler device 5 and with moisture film thereon
Heat exchange occurring, becomes damp-heat air after moisture film is lowered the temperature by cold dry air, this damp-heat air can carry major part cooling
Water enter water collection device 3, and after water collection device 3 is to its moisture absorption, damp-heat air becomes the heated dry air tower by water collection device 3 correspondence
The side outlet of the sidewall of body 1 is discharged.Therefore, under the effect of cfentrifugal blower 2, the air horizontal mobility of tower body 1 is entered, and
Being flowed out by the side outlet of tower body 1 sidewall after filler device 5, therefore this centrifugal air blast crossing current open cooling tower can apply to
The occasion needing side air-out of similar ventilation shaft, melt pit etc.
In order to the hot water sprayed by shower nozzle 41 is fully lowered the temperature, as a kind of preferred version, in the present embodiment also
Being additionally arranged one in tower body 1 and will spray the water fender 6 that district encloses, the hot water that shower nozzle 41 can be sprayed by this water fender 6 is formed
Enclose guiding, make the hot water sprayed can react with abundant completely into filler device 5.
In order to realize the frequent maintenance in tower body 1, the present embodiment is also additionally arranged maintenance door 7 at tower body 1 outer wall.This
Outward, also it has been additionally arranged at the bottom of, at tower body 1, the outlet valve 11 connected with water collection device 3, in order to the cooling water collected by water collection device 3 draws
Go out.And in order to prevent water collection device 3 full water from overflowing, make tower body 1 internal water accumulation too much, the present embodiment is also additionally arranged water in tower body 1
Bit detector, and it has been additionally arranged at the bottom of full water valve at tower body 1, and make level switch electrically connect with full water valve 12, in order at tower
When body 1 internal water accumulation is too much, in time hydrops can be discharged by full water valve 12.And when needs are carried out tower body 1 is internal,
For the ease of being discharged by the dirt in tower body 1, the present embodiment is also additionally arranged at the bottom of blowoff valve 13 at tower body 1.Further, for
Convenience cleans filler device 5, is also additionally arranged fixed mount in tower body 1, and filler device 5 is with detachable side in the present embodiment
Formula is fixed thereon, therefore, and this filler device 5 not only simple installation, and be easy to unpick and wash.
In order to strengthen heat transfer effect, as a kind of preferred version, as shown in Figures 2 and 3, the filler device in the present embodiment
The 5 multiple packing sheets 8 including stacking, each packing sheet 8 has multiple recess being mutually linked and protuberance；Each packing sheet 8 surface is equal
There is woven design shape microgroove 81 and have multiple water inlet on packing sheet 8 surface；One of them between adjacent two packing sheets 8 is filled out
The recess of tablet 8 is corresponding with the protuberance position of another one packing sheet 8 and encloses multiple vented cavity respectively, this vented cavity level
Arranging and its two ends are respectively configured as air intake and outlet air end, this air intake is corresponding with side-entrance position, and therefore, shower nozzle 41 sprays
The hot water gone out can be covered with packing sheet 8 surface along water inlet, and the woven design shape microgroove 81 on packing sheet 8 surface can make hot water and filler
Sheet 8 surface forms moisture film and does not splashes down, so that hot water can be fully contacted with air, imitates with the heat exchange of reinforcer device 5
Really.Further, it is also possible to make all vented cavities of filler device 5 form alveolate texture, to avoid because of packing sheet 8 spacing not
The wind phenomenon pockety uniformly produced, so that the area of filler device 5 is utilized effectively, thus improves and stablizes
The intensity of heat exchange of aqueous vapor.And in order to improve the service life of filler device 5, the packing sheet 8 of the present embodiment is by flame retardant type polychlorostyrene
Ethylene forms through the compacting of vacuum forming mould machine.
Embodiment two:
As shown in Figure 4, embodiment two is from the different places of embodiment one, in water collection device 3 correspondence in embodiment one
Tower body 1 outer wall is provided with side outlet, and this side outlet is located on tower body 1 sidewall, and in the present embodiment in water collection device 3 correspondence
Tower body 1 outer wall is provided with and ejects mouth, and this ejects mouth and is located at tower body 1 top.So, the side-entrance from filler device 5 side enters
The air of tower body 1, after flowing through filler device 5, can eject mouth from filler device 5 opposite side and flow out, thus be possible not only to heat
Water for cooling, and centrifugal air blast crossing current open cooling tower can be made to can apply to the need of similar ventilation shaft, melt pit etc
Want the occasion of side air-out.
It will be apparent to those skilled in the art that can technical scheme as described above and design, make other various
Corresponding change and deformation, and all these change and deformation all should belong to the protection domain of the claims in the present invention
Within.
Claims (10)
- The most centrifugal air blast crossing current open cooling tower, it is characterised in that include tower body, cfentrifugal blower, water collection device and from Upper and under the water-distributing device that is fixed in tower body and filler device, water collection device and cfentrifugal blower be divided into filler device two Side, tower body has side-entrance near the side of cfentrifugal blower, and the air outlet of cfentrifugal blower connects with side-entrance；Tower body Have side outlet near the outer wall of water collection device or eject mouth, in water collection device is located at tower body and sealing cover in side outlet or ejects Mouthful；Water-distributing device has multiple shower nozzles of spray hot water, and this shower nozzle is located at above filler device, and and filler device between formed Spray district.
- Centrifugal air blast the most according to claim 1 crossing current open cooling tower, it is characterised in that also include being located in tower body And enclose the water fender spraying district.
- Centrifugal air blast the most according to claim 1 crossing current open cooling tower, it is characterised in that also include being located at outside tower body The maintenance door of wall.
- Centrifugal air blast the most according to claim 1 crossing current open cooling tower, it is characterised in that also include being located at the bottom of tower body The outlet valve in portion, this flowing water Valve connects with water collection device.
- Centrifugal air blast the most according to claim 1 crossing current open cooling tower, it is characterised in that also include being located at the bottom of tower body The full water valve in portion and the level switch being located in tower body, this level switch electrically connects with full water valve.
- Centrifugal air blast the most according to claim 1 crossing current open cooling tower, it is characterised in that also include being located at the bottom of tower body The blowoff valve in portion.
- Centrifugal air blast the most according to claim 1 crossing current open cooling tower, it is characterised in that also include being located in tower body Fixed mount, filler device is removably fixed on fixed mount.
- Centrifugal air blast the most according to claim 1 crossing current open cooling tower, it is characterised in that filler device includes stacking Multiple packing sheets, each packing sheet has multiple recess being mutually linked and protuberance；It is thin that each packing sheet surface is respectively provided with woven design shape Stricture of vagina and have multiple water inlet on packing sheet surface；The recess of one of them packing sheet between adjacent two packing sheets and additionally The protuberance position of one packing sheet is corresponding and encloses multiple vented cavity respectively, this vented cavity be horizontally disposed with and its two ends respectively by Being configured to air intake and outlet air end, this air intake is corresponding with side-entrance position.
- Centrifugal air blast the most according to claim 8 crossing current open cooling tower, it is characterised in that all of filler device are led to Wind chamber forms alveolate texture.
- Centrifugal air blast the most according to claim 8 crossing current open cooling tower, it is characterised in that packing sheet is by flame retardant type Polrvinyl chloride is made.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610741065.0A CN106197060A (en) | 2016-08-26 | 2016-08-26 | Centrifugal air blast crossing current open cooling tower |
| PCT/CN2017/086328 WO2018036236A1 (en) | 2016-08-26 | 2017-05-27 | Open circuit crossflow cooling tower of centrifugal blower type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610741065.0A CN106197060A (en) | 2016-08-26 | 2016-08-26 | Centrifugal air blast crossing current open cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106197060A true CN106197060A (en) | 2016-12-07 |
Family
ID=57527121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610741065.0A Pending CN106197060A (en) | 2016-08-26 | 2016-08-26 | Centrifugal air blast crossing current open cooling tower |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106197060A (en) |
| WO (1) | WO2018036236A1 (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766998A (en) * | 2016-12-31 | 2017-05-31 | 广州览讯科技开发有限公司 | A kind of concrete air blast open cooling tower |
| CN106766992A (en) * | 2016-12-31 | 2017-05-31 | 广州地铁设计研究院有限公司 | A kind of concrete air blast open cooling system for subway tunnel |
| WO2018036236A1 (en) * | 2016-08-26 | 2018-03-01 | 广州览讯科技开发有限公司 | Open circuit crossflow cooling tower of centrifugal blower type |
| CN108151551A (en) * | 2018-02-09 | 2018-06-12 | 广州览讯科技开发有限公司 | A kind of centrifugation air blast cross flow cooling tower using disjunctor water distributing tray |
| CN108168333A (en) * | 2018-02-09 | 2018-06-15 | 广州览讯科技开发有限公司 | A kind of side is into the centrifugation air blast cross flow cooling tower of side air-out |
| CN108168332A (en) * | 2018-02-09 | 2018-06-15 | 广州览讯科技开发有限公司 | A kind of centrifugation air blast cross flow cooling tower of bottom air inlet |
| CN108458600A (en) * | 2018-05-16 | 2018-08-28 | 广州览讯科技开发有限公司 | There is the centrifugation air blast cross flow cooling tower of pattern painting decoration in a kind of side |
| CN108458601A (en) * | 2018-05-16 | 2018-08-28 | 广州览讯科技开发有限公司 | A kind of centrifugation air blast cross flow cooling tower of top greening |
| CN108627026A (en) * | 2018-05-24 | 2018-10-09 | 广州览讯科技开发有限公司 | A kind of centrifugation air blast cross flow cooling tower with deflector improving cavity |
| CN110186294A (en) * | 2018-02-09 | 2019-08-30 | 广州览讯科技开发有限公司 | A kind of centrifugation air blast cross flow cooling tower of side into top air-out |
| CN111121487A (en) * | 2020-01-19 | 2020-05-08 | 广东览讯科技开发有限公司 | Combined two-stage cooling transverse flow closed cooling tower |
| CN112066751A (en) * | 2020-09-11 | 2020-12-11 | 广州览讯科技开发有限公司 | Centrifugal blast air crossing current open cooling tower |
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| CN109387094A (en) * | 2018-12-25 | 2019-02-26 | 荏原冷热系统（中国）有限公司 | A kind of cross flow cooling tower and its liquid distributor |
| CN109883257B (en) * | 2019-04-08 | 2024-04-16 | 新菱空调(佛冈)有限公司 | Variable flow cross flow cooling tower water sowing device |
| CN111288817A (en) * | 2020-02-28 | 2020-06-16 | 江苏华塔冷却技术有限公司 | Energy-saving antifouling cooling tower |
| CN112857085A (en) * | 2021-03-29 | 2021-05-28 | 北京中热信息科技有限公司 | Low-noise water cooling tower |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018036236A1 (en) * | 2016-08-26 | 2018-03-01 | 广州览讯科技开发有限公司 | Open circuit crossflow cooling tower of centrifugal blower type |
| CN106766998A (en) * | 2016-12-31 | 2017-05-31 | 广州览讯科技开发有限公司 | A kind of concrete air blast open cooling tower |
| CN106766992A (en) * | 2016-12-31 | 2017-05-31 | 广州地铁设计研究院有限公司 | A kind of concrete air blast open cooling system for subway tunnel |
| CN110186294A (en) * | 2018-02-09 | 2019-08-30 | 广州览讯科技开发有限公司 | A kind of centrifugation air blast cross flow cooling tower of side into top air-out |
| CN108168333A (en) * | 2018-02-09 | 2018-06-15 | 广州览讯科技开发有限公司 | A kind of side is into the centrifugation air blast cross flow cooling tower of side air-out |
| CN108168332A (en) * | 2018-02-09 | 2018-06-15 | 广州览讯科技开发有限公司 | A kind of centrifugation air blast cross flow cooling tower of bottom air inlet |
| CN108151551A (en) * | 2018-02-09 | 2018-06-12 | 广州览讯科技开发有限公司 | A kind of centrifugation air blast cross flow cooling tower using disjunctor water distributing tray |
| CN108458600A (en) * | 2018-05-16 | 2018-08-28 | 广州览讯科技开发有限公司 | There is the centrifugation air blast cross flow cooling tower of pattern painting decoration in a kind of side |
| CN108458601A (en) * | 2018-05-16 | 2018-08-28 | 广州览讯科技开发有限公司 | A kind of centrifugation air blast cross flow cooling tower of top greening |
| CN108627026A (en) * | 2018-05-24 | 2018-10-09 | 广州览讯科技开发有限公司 | A kind of centrifugation air blast cross flow cooling tower with deflector improving cavity |
| CN111121487A (en) * | 2020-01-19 | 2020-05-08 | 广东览讯科技开发有限公司 | Combined two-stage cooling transverse flow closed cooling tower |
| CN112066751A (en) * | 2020-09-11 | 2020-12-11 | 广州览讯科技开发有限公司 | Centrifugal blast air crossing current open cooling tower |
| CN112066751B (en) * | 2020-09-11 | 2021-06-01 | 广州览讯科技开发有限公司 | Centrifugal blast air crossing current open cooling tower |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018036236A1 (en) | 2018-03-01 |
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