CN2145971Y - Multi-wave dual-function water collector for horizontally-reversed flow cooling tower - Google Patents
Multi-wave dual-function water collector for horizontally-reversed flow cooling tower Download PDFInfo
- Publication number
- CN2145971Y CN2145971Y CN 93205410 CN93205410U CN2145971Y CN 2145971 Y CN2145971 Y CN 2145971Y CN 93205410 CN93205410 CN 93205410 CN 93205410 U CN93205410 U CN 93205410U CN 2145971 Y CN2145971 Y CN 2145971Y
- Authority
- CN
- China
- Prior art keywords
- collection device
- water collection
- cooling tower
- water
- sine wave
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model belongs to the field of a water cooling tower for industrial circulating water. To overcome the problems of poor water collecting effect, serious environmental pollution, high price, etc. of the existing glass fiber reinforced plastic sine wave water collector, the utility model provides a modified multiple-wave double-function polyvinyl chloride water collector, which is added with many small waves in the sine wave of the original glass fiber reinforced plastic sine wave water collector. The water collector has high water collecting efficiency, low wind blowing loss rate which can reach 1/100000, low price which is more than one time lower than the price of the glass fiber reinforced plastic sine wave water collector, long service life which can be extended by 3-5 times, and uniform air distribution. The utility model can ensure the safe and civilized production of the cooling tower, and is suitable for various cross and counter flow cooling towers.
Description
The utility model belongs to industrial cycle water cooling tower field.
At present, water collection device horizontal, counter-flow cooling tower generally all is the sinusoidal wave water collection device of fiberglass material (is raw material with epoxy resin or unsaturated polyester (UP)), and this water collection device has nearly 20 years applicating history.Facts have proved, there is following disadvantage in this water collection device: (1) receives the water weak effect, windage loss rate＞1 ‰, adopt the crossflow cooling tower of this water collection device, when operation, owing to receive the water weak effect, in the tower " It's raining in torrents " all the year round, fly water and scatter, passage excess surface water at the bottom of the tower, it is dark to reach 10cm when serious.(2) cost an arm and a leg.(3) environmental pollution is serious.The water droplet that goes out because the receipts water weak effect of this kind water collection device, general blower fan are taken out band drops on " raining " phenomenon of formation all around of tower.In winter, the water droplet of whereabouts congeals into ice, and causes the cat ladder of cooling tower, fence to be covered by ice sheet, causes very big difficulty for last tower Operation and maintenance.(4) the serious corrosion of aqueduct valve.Because drift ice is serious, and drift ice contains the steady medicament of water, and institute is so that water pipe, valve corrosion around the tower are serious, and the valve rust is dead, causes very big difficulty for the adjusting of the used for cooling tower water yield.(5) air distribution is irregular, cause the fan blade vibrations, because the water collection device of fiberglass material exists perspective, the irrational disadvantage of spacing, cause the cooling tower inner air-distributing irregular, the fan blade vibrations, the amplitude of oscillation is excessive up and down, has quickened the wearing and tearing of fan blade, when serious even the major accident of blade broken takes place.(6) because the water that wafts is serious, and the steady medicament of expensive water also wafts in the water thereupon, the steady medicament waste of water is serious, and cycles of concentration can't guarantee.
In order to solve the problems referred to above that the industrial cycle water cooling tower field sinusoidal wave water collection device of existing fiberglass material exists, seek a kind of inexpensive, receive water effective, reduce or eliminate the environmental pollution by water that wafts, etching apparatus, help the water collection device of blower fan quiet run, the novel water collection device that the utility model provides a kind of horizontal stroke, counter-flow cooling tower to use---the difunctional water collection device of many ripples again.
The sine-shaped water collection device of horizontal stroke of the present utility model, counter-flow cooling tower is characterized in that, this sine wave water collection device is the water collection device of ripple more than, promptly the corrugated sheet of this water collection device is a sinusoidal waveform, and in its sinusoidal waveform, also have a plurality of small echos, be called the difunctional water collection device of many ripples, see Fig. 1.
The substrate of the sinusoidal wave water collection device of the fiberglass of prior art is smooth single sinusoidal wave cambered surface, retentivity to water is low, for improving the receipts water efficient of the sinusoidal wave water collection device of existing used for cooling tower, the utility model adopts the way that has increased a plurality of small echos on the sine wave of the sinusoidal wave water collection device of prior art again, not only increased the retentivity of water collection device to water, and, therefore be called the difunctional water collection device of many ripples for following the letting out of water provides passage.
In the difunctional water collection device of many ripples of the present utility model, the small echo in its water collection device sine wave is good with sine wave.
Horizontal stroke of the present utility model, counter-flow cooling tower be with the difunctional water collection device of many ripples, can adopt the various materials that cooling tower water collection device material requires (good as anti-corrosion, light weight, intensity) that are suitable for to make.Wherein, preferred material is a modified polyvinyl chloride.Comprise in corrugated sheet 1, string pipe-in-pipe 3, hold-down nut 4, cushion block 5 and the cooling tower of water collection device bearing support that fixing water collection device uses, go here and there pipe, bolt, nut etc.
For adjusting the wind speed of upper, middle and lower aspect in the cooling tower, even to help full tower air distribution, keep water to contact with the good of air, obtain best heat exchange effect, improve the stability of fan operation and the service life of prolongation blower fan, when the difunctional water collection device of many ripples of the present utility model was installed in horizontal, counter-flow cooling tower, the arranging density of corrugated sheet in the water collection device is designed to can be different and different according to its installation site in cooling tower.For the forced ventilation of blower fan at the cooling tower top, the arranging density of corrugated sheet can be from being settled to dredging by close under tower on the tower in the water collection device, and its corrugated sheet interval close, that dredge is advisable between 30～50mm.The height of close layer, middle level, difunctional each layer of water collection device of the thin many ripple of layer depends on the height of tower and packing layer, if tower height, packing layer are also high, the height of then close layer water collection device will be arranged highlyer, can be arranged to close layer, close layer, middle level, middle level, dredge layer such as receiving water layer in the tower, the rest may be inferred.Facts have proved that this structure is very favourable to the wind speed of regulating upper, middle and lower layer in the cooling tower.
In horizontal, counter-flow cooling tower, adopt the difunctional water collection device of many ripples of the present utility model, during as the difunctional water collection device of the many ripples of modified polyvinyl chloride, water collection device is to install and fix on the bearing support in the cooling tower by string pipe and fixed hook (see figure 5), sees Fig. 6.One end of fixed hook is fixed on the bearing support in the cooling tower with bolt and nut, and the end that the fixed hook band colludes catches on the string pipe in end that the string pipe-in-pipe of water collection device is exposed.
The advantage of the difunctional water collection device of the many ripples of used for cooling tower modified polyvinyl chloride of the present utility model is:
1. receive water efficient height.Through the test of real tower, its windage loss rate can reach 100,000/, be much higher than the sinusoidal wave water collection device of fiberglass, reach advanced world standards.
2. cheap, descend more than one times than the sinusoidal wave water collection device cost of the fiberglass of epoxy resin or unsaturated polyester (UP) material.
3. long service life can reach 15～20 years, is 3～5 times of the sinusoidal wave water collection device of fiberglass service life.
4. can make the cooling tower air distribution even, fan operation is steady, service life of blower fan prolongs, and has improved the heat exchange effect of air and water in the cooling tower.
5. owing to receive the raising of water rate, solved the waste problem of environmental pollution, equipment corrosion and the steady medicament of water of the sinusoidal wave water collection device of fiberglass preferably.
The utility model is applicable to various horizontal strokes, the counter-flow cooling tower application of circulation.
Embodiment: crossflow cooling tower also contains 5 little sinusoidal waveforms with the difunctional water collection device of the many ripples of modified polyvinyl chloride in the sinusoidal waveform of this sinusoidal waveform water collection device.The difunctional water collection device of the many ripples of this modified polyvinyl chloride divides five layers of arrangement from top to bottom in cooling tower, layer is dredged in two close layers, two middle levels,, and the distance between plates of upper strata close layer water collection device corrugated sheet is 30mm, see Fig. 3, the middle level is 40mm, sees Fig. 4, it is 50mm that lower floor dredges layer, sees Fig. 5.
Description of drawings:
Fig. 1. the difunctional water collection device of many ripples
Wherein: 1. the small echo in sinusoidal waveform plate 2. sinusoidal waveforms 3. string pipe-in-pipe 4. hold-down nuts 5. cushion blocks
Fig. 2. the difunctional water collection device of the close layer many ripple of modified polyvinyl chloride
Fig. 3. the difunctional water collection device of the many ripples of middle level modified polyvinyl chloride
Fig. 4. dredge the difunctional water collection device of the layer many ripple of modified polyvinyl chloride
Fig. 5. the difunctional water collection device fixed hook of many ripples schematic diagram
Fig. 6. the axle side schematic diagram of the bearing support that the installation water collection device is used in the cooling tower
Wherein: 6. string is managed 7. fixed hooks
Claims (4)
1, the sinusoidal wave water collection device of a kind of horizontal stroke, counter-flow cooling tower, it is characterized in that this sine wave water collection device is the water collection device of ripple more than, promptly the corrugated sheet of this water collection device is a sinusoidal waveform, and in its sinusoidal waveform, also have a plurality of little ripples, be called the difunctional water collection device of many ripples.
2, by the described water collection device of claim 1, it is characterized in that the small echo in the water collection device sine wave is good with sine wave.
3, by the described water collection device of claim 1, it is characterized in that, the arranging density of corrugated sheet can be different according to the difference of its installation site in cooling tower in the water collection device, for the forced ventilation of blower fan at the cooling tower top, the arranging density of corrugated sheet in the water collection device, can be under tower, settling to dredging on the tower by close, the distance between plates of its corrugated sheet generally is advisable between 30～50mm.
4,, it is characterized in that water collection device is to install and fix on the bearing support in the cooling tower by string pipe and fixed hook by the described water collection device of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93205410 CN2145971Y (en) | 1993-03-11 | 1993-03-11 | Multi-wave dual-function water collector for horizontally-reversed flow cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93205410 CN2145971Y (en) | 1993-03-11 | 1993-03-11 | Multi-wave dual-function water collector for horizontally-reversed flow cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2145971Y true CN2145971Y (en) | 1993-11-10 |
Family
ID=33788689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93205410 Expired - Fee Related CN2145971Y (en) | 1993-03-11 | 1993-03-11 | Multi-wave dual-function water collector for horizontally-reversed flow cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2145971Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102967174A (en) * | 2012-12-18 | 2013-03-13 | 金坛市塑料厂 | Clamped water-accumulating plate fixing frame |
| CN103245214A (en) * | 2013-05-02 | 2013-08-14 | 江苏瑞盛水处理有限公司 | Circular reverse flow cooling tower |
| CN104406451A (en) * | 2014-11-17 | 2015-03-11 | 江苏环球龙圣环境科技发展有限公司 | Installation structure and installation method of sunken cooling tower dehydrator |
| CN105300162A (en) * | 2014-07-15 | 2016-02-03 | 中国石油化工股份有限公司 | Water vapor collecting device and water cooling tower |
| 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 |
| CN112677514A (en) * | 2020-12-24 | 2021-04-20 | 安徽航达环保科技有限公司 | Preparation method of glass fiber reinforced plastic water collector |
-
1993
- 1993-03-11 CN CN 93205410 patent/CN2145971Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102967174A (en) * | 2012-12-18 | 2013-03-13 | 金坛市塑料厂 | Clamped water-accumulating plate fixing frame |
| CN103245214A (en) * | 2013-05-02 | 2013-08-14 | 江苏瑞盛水处理有限公司 | Circular reverse flow cooling tower |
| CN105300162A (en) * | 2014-07-15 | 2016-02-03 | 中国石油化工股份有限公司 | Water vapor collecting device and water cooling tower |
| CN105300162B (en) * | 2014-07-15 | 2017-12-05 | 中国石油化工股份有限公司 | Steam capturing device and cooling tower |
| CN104406451A (en) * | 2014-11-17 | 2015-03-11 | 江苏环球龙圣环境科技发展有限公司 | Installation structure and installation method of sunken cooling tower dehydrator |
| 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 |
| CN112677514A (en) * | 2020-12-24 | 2021-04-20 | 安徽航达环保科技有限公司 | Preparation method of glass fiber reinforced plastic water collector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2145971Y (en) | Multi-wave dual-function water collector for horizontally-reversed flow cooling tower | |
| KR20100015561A (en) | Wave power plant | |
| CN109042615B (en) | Wind power reflection bird repellent device | |
| CN112978929A (en) | Anti-wind-wave type water body exchange type porous ecological floating island | |
| CN2575983Y (en) | Steel combined deepwater mesh box capable of sinking and floating | |
| CN2303031Y (en) | Floating type garbage barrier net | |
| CN216537032U (en) | Suspension type swash plate packs | |
| CN214256206U (en) | Photovoltaic power generation system follows spot is floated to surface of water | |
| CN210261294U (en) | Photovoltaic power generation sewage treatment system based on Internet of things | |
| CN210220820U (en) | Air inlet flow guide device of natural ventilation cooling tower | |
| CN219355338U (en) | Efficient sedimentation tank with corrugated inclined plate filling | |
| CN2156464Y (en) | Water recovery guiding plate for horizontal flow cooling tower | |
| CN112028233A (en) | Solar-assisted aeration activated sludge tank | |
| CN2175392Y (en) | Arch shaped column plate for packing | |
| CN2389888Y (en) | Anaerobic reactor with compound structure | |
| CN111573841A (en) | Photovoltaic power generation device based on ecological floating bed | |
| CN210133935U (en) | High-efficient ecological bed that floats suitable for still water view | |
| CN2135135Y (en) | Transverse flow cooling tower | |
| CN214034070U (en) | Multifunctional fixing device for erecting steel structure | |
| CN2866469Y (en) | Salt production equipment | |
| CN2344740Y (en) | Suspended filler cooling tower | |
| CN2639364Y (en) | Device for pumping groundwater | |
| CN219909299U (en) | Sewage plant capping reverse hanging membrane device combined with flexible photovoltaic module | |
| CN212109616U (en) | All-steel square cross flow tower | |
| CN220267858U (en) | Multi-float and yaw plate wave power generation equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |