CN104251642B - Cooling tower droplet retracting device - Google Patents
Cooling tower droplet retracting device Download PDFInfo
- Publication number
- CN104251642B CN104251642B CN201410492474.2A CN201410492474A CN104251642B CN 104251642 B CN104251642 B CN 104251642B CN 201410492474 A CN201410492474 A CN 201410492474A CN 104251642 B CN104251642 B CN 104251642B
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- cooling tower
- pole plate
- absorption pole
- droplet
- wire rope
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- 238000001816 cooling Methods 0.000 title claims abstract description 37
- 238000010521 absorption reaction Methods 0.000 claims abstract description 56
- 229910000831 Steel Inorganic materials 0.000 claims description 31
- 239000010959 steel Substances 0.000 claims description 31
- 229910052573 porcelain Inorganic materials 0.000 claims description 24
- 239000004567 concrete Substances 0.000 claims description 3
- 239000012212 insulator Substances 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 3
- 239000011150 reinforced concrete Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 24
- 230000005686 electrostatic field Effects 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 240000002853 Nelumbo nucifera Species 0.000 description 3
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 3
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000005514 two-phase flow Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 241000370738 Chlorion Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- -1 halogen ion Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009692 water atomization Methods 0.000 description 1
Landscapes
- Electrostatic Separation (AREA)
Abstract
<b> cooling tower droplet retracting device belongs to energy-conserving and environment-protective technical field, relates to a kind of cooling tower droplet retracting device.The invention provides the cooling tower droplet retracting device that a kind of droplet recovering effect is good.The present invention includes absorption pole frame and discharge electrode frame, discharge plume is connected with between its structural feature discharge electrode frame both sides, adsorb connection between frame both sides, pole and arrange absorption pole plate, absorption pole plate parallel vertical is arranged, and it is middle and parallel with adsorbing pole plate that discharge plume is arranged on adjacent two absorption pole plates.</b>
Description
Technical field
The invention belongs to energy-conserving and environment-protective technical field, relate to a kind of cooling tower droplet retracting device.
Background technology
The vaporific supersaturated air of current cooling tower discharge, suspension liquid droplet belongs to two-phase flow body.According to two-phase flow bulk properties, the particle diameter of water vapour droplet is 6-8 micron, calm just suspension.So the not sedimentation under air flow condition of the droplet of cooling tower, volatile quantity Q=0.0014 × temperature difference × model water yield=(1000 tons of boiler cooling towers) 3-4 ten thousand stere water=420-560 ton time, waste great lot of water resources.Recirculated water volatilizees, and residual chlorine ion accumulation exceeds standard, and becomes sewage, must discharge, and causes the pollution of natural environment.
Vaporific steam can only be discharged at present, there is no the equipment that droplet can be reclaimed.
Summary of the invention
The present invention is exactly for the problems referred to above, provides the cooling tower droplet retracting device that a kind of droplet recovering effect is good.
For achieving the above object, the present invention adopts following technical scheme, the present invention includes absorption pole frame and discharge electrode frame, discharge plume is connected with between its structural feature discharge electrode frame both sides, absorption pole frame connects absorption pole plate is set, absorption pole plate parallel vertical is arranged, and it is middle and parallel with absorption pole plate that discharge plume is arranged on adjacent two absorption pole plates.
As a kind of preferred version, absorption pole plate of the present invention and discharge plume are multiple, and absorption pole plate and discharge plume are staggered in the horizontal direction equidistantly to be arranged.
As another kind of preferred version, discharge electrode frame of the present invention comprises transverse steel wire rope, vertical rod assembly and horizontal straight tube, often arranging described absorption pole plate divides the horizontal equidistant arrangement of absorption pole plate to form by polylith, absorption pole plate upper end is divided to be connected with transverse steel wire rope by vertical rod assembly, divide absorption pole plate lower end to be connected with horizontal straight tube by vertical rod assembly, transverse steel wire rope two ends, horizontal straight tube two ends all export with cooling tower and are connected; Often arrange described discharge plume to be made up of the longitudinal equidistant arrangement of many points of discharge plumes, point discharge plume floor projection with divide that to adsorb pole plate floor projection crossing.
As another kind of preferred version, vertical rod assembly of the present invention adopts adjustable length vertical rod assembly.
As another kind of preferred version, discharge electrode frame of the present invention comprises the upper discharge electrode round tube frame that be arranged in parallel and transfers electrode circle pipe support, upper discharge electrode round tube frame with transfer electrode circle pipe support and be connected by vertical plate, described discharge plume two ends are connected with vertical plate.
As another kind of preferred version, discharge electrode frame upper end of the present invention is connected with vertical porcelain insulator, and porcelain vase lifting is fixed on porcelain vase seat, and porcelain vase seat is fixed on cooling tower steel reinforced concrete wall, and porcelain vase upper end is provided with rain cover.
As another kind of preferred version, rain cover of the present invention adopts downward opening Plastic Drum.
As another kind of preferred version, between the adjacent described transverse steel wire rope of the present invention, be all connected with lateral isolation limiting bracket between horizontal straight tube, transverse steel wire rope both sides are provided with turnbuckle.
Secondly, be provided with medial surface from the bottom to top to the deflector of middle bent below horizontal straight tube two ends of the present invention, deflector outer end and cooling tower export fixing; Deflector Inner end is placed in described porcelain vase side in cooling tower export center.
In addition, the spacing of adjacent described transverse steel wire rope of the present invention is 400mm ~ 600mm, and transverse steel wire rope two ends fix non-return through cooling tower outlet armored concrete by baffle plate; Described steel wire rope adopts anticorrosion steel wire rope.
Beneficial effect of the present invention.
Discharge plume of the present invention forms form physics electric field arrangement with absorption pole plate, droplet particle positive electron on lotus in flowing is made with electrostatic field, adsorbed by absorption pole, whole electric charge is laid down in contact, become a part for absorption pole, absorption is continued to the positively charged droplet of follow-up follow-up, reaches and converge droplet and become the drop that particle diameter increases hundred times, to return in the air of flowing not settling flux.
Due to the water reclaiming normal temperature, circulation fluid total amount is substantially constant, and the accumulation of chlorion total amount seldom, decreases sewage discharge in recirculated water, reduces the operating cost of cooling tower.
In addition, the present invention can be arranged on cooling tower outlet top, namely not affect air flowing, the water of recovery again recyclable enter in recirculated water; And enter in air to cool to close to normal temperature, so do not affect gas, hydrothermal exchange due to water, gas.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.Scope is not only confined to the statement of following content.
Fig. 1 is structural representation of the present invention.
Fig. 2 is side view of the present invention.
Fig. 3 is that electrode plate structure schematic diagram is adsorbed in the present invention.
In figure, 1 for absorption pole plate, 2 discharge plumes, 3 for vertical rod assembly, 4 be steel wire rope, 5 for straight tube, 6 for limiting bracket, 7 for discharge electrode frame, 8 for porcelain vase, 9 for porcelain vase seat, 10 for rain cover, 11 for deflector, 12 be U-shaped bonding jumper.
Detailed description of the invention
As shown in the figure, the present invention includes absorption pole frame and discharge electrode frame, discharge plume is connected with between its structural feature discharge electrode frame both sides, absorption pole frame connects absorption pole plate is set, absorption pole plate parallel vertical is arranged, and it is middle and parallel with absorption pole plate that discharge plume is arranged on adjacent two absorption pole plates.
Described absorption pole plate and discharge plume are multiple, and absorption pole plate and discharge plume are staggered in the horizontal direction equidistantly to be arranged.
Described discharge electrode frame comprises transverse steel wire rope, vertical rod assembly and horizontal straight tube, often arranging described absorption pole plate divides the horizontal equidistant arrangement of absorption pole plate to form by polylith, absorption pole plate upper end is divided to be connected with transverse steel wire rope by vertical rod assembly, divide absorption pole plate lower end to be connected with horizontal straight tube by vertical rod assembly, transverse steel wire rope two ends, horizontal straight tube two ends all export with cooling tower and are connected; Often arrange described discharge plume to be made up of the longitudinal equidistant arrangement of many points of discharge plumes, point discharge plume floor projection with divide that to adsorb pole plate floor projection crossing.
Described vertical rod assembly adopts adjustable length vertical rod assembly; Be convenient to the position adjusting absorption pole plate.
Described discharge electrode frame comprises the upper discharge electrode round tube frame that be arranged in parallel and transfers electrode circle pipe support, upper discharge electrode round tube frame with transfer electrode circle pipe support and be connected by vertical plate, described discharge plume two ends are connected with vertical plate.
Described discharge electrode frame upper end is connected with vertical porcelain insulator, and porcelain vase lifting is fixed on porcelain vase seat, and porcelain vase seat is fixed on cooling tower steel reinforced concrete wall, and porcelain vase upper end is provided with rain cover.
Described rain cover adopts downward opening Plastic Drum; Prevent contacting rain water porcelain vase.
Between adjacent described transverse steel wire rope, be all connected with lateral isolation limiting bracket between horizontal straight tube, transverse steel wire rope both sides are provided with turnbuckle.
Be provided with medial surface from the bottom to top to the deflector of middle bent below described horizontal straight tube two ends, deflector outer end and cooling tower export fixing; Deflector Inner end is placed in described porcelain vase side in cooling tower export center.Arranging deflector makes ascending air not contact porcelain vase.
The spacing of described adjacent described transverse steel wire rope is 400mm ~ 600mm, and transverse steel wire rope two ends fix non-return through cooling tower outlet armored concrete by baffle plate; Described steel wire rope adopts anticorrosion steel wire rope.
Described vertical plate can adopt 10 millimeters of plates.
Described discharge plume is circle line or Saw blade.
Described absorption pole plate is corrosion resistant plate or graphite cake.
Each parts can adopt stainless steel or metalwork surface to do preservative treatment.
Discharge plume outside absorption pole plate is provided with turnbuckle.
Described porcelain vase is multiple, and each porcelain vase is arranged in parallel.
The vertical range of described deflector upper end and discharge electrode frame lower end is 600mm.
The voltage of described discharge plume can be set to 50-72KV, current squaring rice=1-0.5mA.
Described point of absorption pole plate upper and lower side is all connected with vertical rod assembly by inlaying U-shaped bonding jumper.
Simulated experiment; Medium=air adds water atomizing spray--close to normal-temperature water steam, electrostatic field is energized---outlet water white transparency.
Electrostatic field power-off---outlet spray water steam.
Industrial experiment; High-temperature flue gas shower water, becomes vaporific flue gas, and cross electrostatic field, droplet is recovered, purer CO
2gas discharges.
Below in conjunction with accompanying drawing, the course of work of the present invention is described.
Droplet is to absorption pole plate place, and droplet is adsorbed pole plate absorption, the vertical out-fall of residue saturated air--enter air without the transparent air of colour saturation.
The droplet adsorbed enters tower Inner eycle liquid converge vertical current on absorption pole plate under.
According to the cooling tower volatilization water formula=0.0014 × flow × temperature difference=0.0014 × 30000 × 10=420 ton.
Air enters from tower bottom; Air humidity 80%, discharged air humidity 100%, has 20% gasified water discharge.
So volatilization vaporous water=20% that volatilization water=air total amount is carried secretly, receive 80%.
Because volatilization water reduces, relative complement water-filling reduces, and relative halogen ion reduces, and sewer reduces, and supplementing water reduces, and reaches water saving object; Be more suitable for water-deficient area.
Volatilization water consumption is with droplet form--supersaturation droplet, droplet in high-energy physics electrostatic field on 100% lotus+electronics, 100% is adsorbed by absorption pole, droplet absorption after electric discharge, on lotus with pole plate electronics of the same race, absorption affinity disappear, absorption droplet continuous adsorption, converge, increase to stream, along under pole plate vertical current, size droplet diameter reaches several millimeters, be the hundred times of mist droplet particle size, air flowing can not make it suspend, and vertical sedimentation enters the circulatory pool in cooling tower.
Be understandable that, above about specific descriptions of the present invention, the technical scheme described by the embodiment of the present invention is only not limited to for illustration of the present invention, those of ordinary skill in the art is to be understood that, still can modify to the present invention or equivalent replacement, to reach identical technique effect; Needs are used, all within protection scope of the present invention as long as meet.
Claims (8)
1. cooling tower droplet retracting device, comprise absorption pole frame and discharge electrode frame, it is characterized in that: discharge electrode frame is connected with discharge plume between both sides, absorption pole frame connects absorption pole plate is set, absorption pole plate parallel vertical is arranged, and it is middle and parallel with absorption pole plate that discharge plume is arranged on adjacent two absorption pole plates; Described discharge electrode frame comprises transverse steel wire rope, vertical rod assembly and horizontal straight tube, often arranging described absorption pole plate divides the horizontal equidistant arrangement of absorption pole plate to form by polylith, absorption pole plate upper end is divided to be connected with transverse steel wire rope by vertical rod assembly, divide absorption pole plate lower end to be connected with horizontal straight tube by vertical rod assembly, transverse steel wire rope two ends, horizontal straight tube two ends all export with cooling tower and are connected; Often arrange described discharge plume to be made up of the longitudinal equidistant arrangement of many points of discharge plumes, point discharge plume floor projection with divide that to adsorb pole plate floor projection crossing;
Described absorption pole plate and discharge plume are multiple, and absorption pole plate and discharge plume are staggered in the horizontal direction equidistantly to be arranged.
2. cooling tower droplet retracting device according to claim 1, is characterized in that: described vertical rod assembly adopts adjustable length vertical rod assembly.
3. cooling tower droplet retracting device according to claim 1, it is characterized in that: described discharge electrode frame comprises the upper discharge electrode round tube frame that be arranged in parallel and transfers electrode circle pipe support, upper discharge electrode round tube frame with transfer electrode circle pipe support and be connected by vertical plate, described discharge plume two ends are connected with vertical plate.
4. cooling tower droplet retracting device according to claim 1, is characterized in that: described discharge electrode frame upper end is connected with vertical porcelain insulator, and porcelain vase lifting is fixed on porcelain vase seat, and porcelain vase seat is fixed on cooling tower steel reinforced concrete wall, and porcelain vase upper end is provided with rain cover.
5. cooling tower droplet retracting device according to claim 4, is characterized in that: described rain cover adopts downward opening Plastic Drum.
6. cooling tower droplet retracting device according to claim 1, is characterized in that: between adjacent described transverse steel wire rope, be all connected with lateral isolation limiting bracket between horizontal straight tube, transverse steel wire rope both sides are provided with turnbuckle.
7. cooling tower droplet retracting device according to claim 4, is characterized in that: be provided with medial surface from the bottom to top to the deflector of middle bent below described horizontal straight tube two ends, and deflector outer end and cooling tower export fixing; Deflector Inner end is placed in described porcelain vase side in cooling tower export center.
8. cooling tower droplet retracting device according to claim 1, is characterized in that: the spacing of adjacent described transverse steel wire rope is 400mm ~ 600mm, and transverse steel wire rope two ends fix non-return through cooling tower outlet armored concrete by baffle plate; Described transverse steel wire rope adopts anticorrosion steel wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410492474.2A CN104251642B (en) | 2014-09-24 | 2014-09-24 | Cooling tower droplet retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410492474.2A CN104251642B (en) | 2014-09-24 | 2014-09-24 | Cooling tower droplet retracting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104251642A CN104251642A (en) | 2014-12-31 |
| CN104251642B true CN104251642B (en) | 2016-04-20 |
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ID=52186763
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410492474.2A Active CN104251642B (en) | 2014-09-24 | 2014-09-24 | Cooling tower droplet retracting device |
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| Country | Link |
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| CN (1) | CN104251642B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110030869B (en) * | 2019-05-20 | 2024-02-02 | 广东览讯科技开发有限公司 | High-voltage electrostatic flotation water absorbing device in natural ventilation cooling tower |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1077142A (en) * | 1992-04-10 | 1993-10-13 | 李立功 | High-voltage electrostatic water collector |
| CA2271424A1 (en) * | 1998-05-11 | 1999-11-11 | John Albert Davis | Improved cooling tower construction |
| CN2459085Y (en) * | 2000-07-10 | 2001-11-14 | 庄建中 | Wet type electrostatic device |
| CN2709906Y (en) * | 2004-04-28 | 2005-07-13 | 张燕平 | Cooling tower spray recovery device of coal-fired generation boiler |
| CN201825792U (en) * | 2010-10-01 | 2011-05-11 | 宝钢工程技术集团有限公司 | Electronic box structure for electrochemical water treatment device with stable water quality of circulating water |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204202471U (en) * | 2014-09-24 | 2015-03-11 | 姜桂英 | Cooling tower droplet retracting device |
-
2014
- 2014-09-24 CN CN201410492474.2A patent/CN104251642B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1077142A (en) * | 1992-04-10 | 1993-10-13 | 李立功 | High-voltage electrostatic water collector |
| CA2271424A1 (en) * | 1998-05-11 | 1999-11-11 | John Albert Davis | Improved cooling tower construction |
| CN2459085Y (en) * | 2000-07-10 | 2001-11-14 | 庄建中 | Wet type electrostatic device |
| CN2709906Y (en) * | 2004-04-28 | 2005-07-13 | 张燕平 | Cooling tower spray recovery device of coal-fired generation boiler |
| CN201825792U (en) * | 2010-10-01 | 2011-05-11 | 宝钢工程技术集团有限公司 | Electronic box structure for electrochemical water treatment device with stable water quality of circulating water |
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| CN104251642A (en) | 2014-12-31 |
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Effective date of registration: 20191022 Address after: No.18-8 (1-8-2), Hunnan East Road, Hunnan New District, Shenyang, Liaoning 110000 Patentee after: SHENYANG HUAQI LITUO ENTERPRISE SERVICE CO.,LTD. Address before: 110000 Room 606, no.39-1, Chuangxin Second Road, Shenyang area, China (Liaoning) pilot Free Trade Zone, Shenyang City, Liaoning Province Patentee before: SHENYANG YITAIKE INFORMATION CONSULTING Co.,Ltd. |
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Application publication date: 20141231 Assignee: Shenyang yitaike Information Technology Co.,Ltd. Assignor: SHENYANG HUAQI LITUO ENTERPRISE SERVICE CO.,LTD. Contract record no.: X2023210000097 Denomination of invention: Cold water tower droplet recovery device Granted publication date: 20160420 License type: Common License Record date: 20230906 |
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