CN204522617U - Without pump water curtain purifier - Google Patents
Without pump water curtain purifier Download PDFInfo
- Publication number
- CN204522617U CN204522617U CN201520200304.2U CN201520200304U CN204522617U CN 204522617 U CN204522617 U CN 204522617U CN 201520200304 U CN201520200304 U CN 201520200304U CN 204522617 U CN204522617 U CN 204522617U
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- CN
- China
- Prior art keywords
- water
- gas
- water curtain
- air
- purification device
- 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 - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 152
- 239000007789 gas Substances 0.000 claims abstract description 41
- 238000000746 purification Methods 0.000 claims abstract description 29
- 239000002912 waste gas Substances 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 abstract description 7
- 239000003973 paint Substances 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 239000003344 environmental pollutant Substances 0.000 abstract description 2
- 231100000719 pollutant Toxicity 0.000 abstract description 2
- 239000003595 mist Substances 0.000 abstract 2
- 230000008520 organization Effects 0.000 abstract 2
- 238000005265 energy consumption Methods 0.000 abstract 1
- 230000003134 recirculating effect Effects 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 description 9
- 239000000203 mixture Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000008264 cloud Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
Landscapes
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
本实用新型涉及一种无泵水幕净化装置，它利用排风机的负压把设备水箱中的水提升至集气箱，汇集后流入溢水槽，从溢水槽溢流到水幕板上形成水幕。当含有漆雾、粉尘及废气的气体在气流组织的作用下进入净化装置，首先与水幕接触，将部分大颗粒污染物截留于水中，再穿过水幕进入气水通道，与通道里的水进行搅拌混合，使颗粒物沉降至循环水箱中。一部分水跟随气流组织进入集气箱后使气水分离，处理后的气体再进入废气净化装置进行吸附，通过排风机排放到大气中。本净化装置的结构设计合理，不需要使用水泵，仅依靠与出气口连接的抽风装置，形成可循环水幕，实现漆雾、粉尘及废气的充分净化和水的循环使用，消耗能量低，净化效率高。
The utility model relates to a pumpless water curtain purification device, which uses the negative pressure of the exhaust fan to lift the water in the water tank of the equipment to the gas collection box, and after being collected, flows into the overflow tank, and overflows from the overflow tank to the water curtain plate to form water screen. When the gas containing paint mist, dust and exhaust gas enters the purification device under the action of the air flow organization, it first contacts with the water curtain to trap some large particle pollutants in the water, then passes through the water curtain and enters the air-water channel, and the water in the channel The water is stirred and mixed, allowing the particles to settle into the circulating water tank. Part of the water follows the airflow organization into the gas collection box to separate the gas and water, and the treated gas enters the exhaust gas purification device for adsorption, and is discharged into the atmosphere through the exhaust fan. The structure design of this purification device is reasonable, no need to use a water pump, only rely on the exhaust device connected to the air outlet to form a recirculating water curtain, realize the sufficient purification of paint mist, dust and waste gas and the recycling of water, low energy consumption, and clean efficient.
Description
Technical field
The utility model belongs to the absorbing and purifying device of coating cloud, dust and waste gas, is specifically related to a kind of purifier that can produce circulation water curtain without the need to water pump.
Background technology
Industrial waste gas particularly sprays paint and purified treatment many employings wet-treating of dust, and the fine and closely woven water smoke produced by water pump can effectively realize giving a dinner of welcome, desulfurization or purification operation.Current wet purification method has been widely used in the purification of the industries such as machinery, electronics, metallurgy, chemical industry and pharmacy.
For realizing fully mixing of waste gas and water smoke, and absorb the abundant atomization of water, after current wet cleaning facility generally adopts and waste gas is applied power with water reverse movement or together with spray to be formed and be atomized gas-water mixture, then carry out gas, water be separated, realize the purification of waste gas.This purification facility, because the acidification of waste gas and corrosivity, can cause the corrosion of air pump or water pump, reduces the service life of air pump or water pump, adds purification cost.
Our unit technical staff several years ago once invented a kind of without pump water curtain purifier, solved the problems referred to above.But the structural design of this device also exists certain defect, and structure slightly dislikes complicated, and the formation of water curtain and water circulation do not reach desirable degree, still need to make improvements again.
Utility model content
The purpose of this utility model is to provide a kind of structural design advantages of simple, does not need to use water pump, only relies on the exhausting be connected with gas outlet to arrange, forms the purifier of water curtain style capable of circulation.
The technical solution adopted in the utility model is as follows:
A kind of without pump water curtain purifier, be encapsulated in box body, it is characterized in that: the positive basifacial of box body arranges air inlet, and top sets out gas port; The box body at gas outlet place is provided with blower fan; Cyclic water tank is provided with bottom box body, cyclic water tank is equipped with one block of vertical water and leads to side plate, water leads to side plate top and the latter half of box body is separated into two spaces, an inlet plenum being water and leading between side plate and air inlet, and another is the gas-water channel that water leads between side plate and the box body back side; Lead on side plate at water and be positioned at inlet plenum, arrange a water curtain plate, gas-water channel and air inlet separate by water curtain plate; The top leading to side plate at water is provided with plenum chamber, arranges the water falling pipe that is passed into inlet plenum bottom plenum chamber.
Water leads to side plate bottom and is separated by cyclic water tank, is divided into linker structure.
Water curtain plate tilts to air inlet from top to bottom.
Be equipped with overflow groove bottom water falling pipe, overflow groove is arranged on the upper end of water curtain plate.
Deflector is provided with, by water water conservancy diversion in water falling pipe in the middle of plenum chamber.
The water fender being provided with an oblique arrangement between gas outlet is led in plenum chamber.
The below of gas outlet is provided with waste gas purification apparatus, is communicated between plenum chamber with gas outlet by waste gas purification apparatus.
The beneficial effects of the utility model are:
Structure simple designs is reasonable, without the need to using water pump, only relying on the blower fan at gas outlet place to form water curtain capable of circulation and carrying out purified treatment to waste gas.It can realize the abundant purification of waste gas and recycling of purifying waste water.Purifier consumed energy of the present utility model is low, and purification efficiency is high, and treating capacity is large.
Accompanying drawing explanation
Fig. 1 is the internal structure cross-sectional schematic of the utility model embodiment.
In figure: box body 1, cyclic water tank 2, water curtain plate 3, overflow groove 4, water falling pipe 5, plenum chamber 6, water leads to side plate 7, gas-water channel 8, deflector 9, water fender 10, waste gas purification apparatus 11, gas outlet 12, inlet plenum 13.
Detailed description of the invention
As shown in Figure 1, a kind of without pump water curtain purifier, be encapsulated in a rectangle box body 1.The positive basifacial of box body 1 arranges air inlet, and top sets out gas port 12.The box body 1 at gas outlet 12 place is provided with blower fan (not drawing in figure).Cyclic water tank 2 is provided with bottom box body 1.Cyclic water tank 2 is equipped with one block of vertical water and leads to side plate 7, water leads to bottom side plate 7 and is separated by cyclic water tank 2, be divided into linker structure, water leads to side plate 7 top and the latter half of box body 1 is separated into two spaces, an inlet plenum 13 being water and leading between side plate 7 and air inlet, another is the gas-water channel 8 that water leads between side plate 7 and box body 1 back side.Lead on side plate 7 at water and be positioned at inlet plenum 13, arrange one from top to bottom to the water curtain plate 3 that air inlet tilts, gas-water channel 8 and air inlet separate by water curtain plate 3.The top leading to side plate 7 at water is provided with plenum chamber 6.Bottom plenum chamber 6, arrange the water falling pipe 5 that is passed into inlet plenum 13, be equipped with overflow groove 4 bottom water falling pipe 5, overflow groove 4 is arranged on the upper end of water curtain plate 3.Deflector 9 is provided with in the middle of plenum chamber 6, can by water water conservancy diversion in water falling pipe 5.The water fender 10 being provided with an oblique arrangement is led between gas outlet 12 in plenum chamber 6.The below of gas outlet 12 is provided with waste gas purification apparatus 11, is communicated between plenum chamber 6 with gas outlet 12 by waste gas purification apparatus 11.
Purification process of the present utility model is:
Without pump water curtain purifier, the negative pressure utilizing the blower fan at gas outlet 12 place to produce, rises to plenum chamber 6 the water extraction in cyclic water tank 2, flows into overflow groove 4 after collecting through downpipe 5, then overflows to water curtain plate 3 from overflow groove 4 and form water curtain.Now, gas containing coating cloud, dust and waste gas enters inlet plenum 13 under the effect of air current composition, first contact with water curtain plate 3, part bulky grain pollutant is retained in water, gas-water channel 8 and air inlet separate by water curtain plate 3, gas leads to by water the gas-water channel 8 that side plate 7 forms with box body 1 by entering through water curtain after water curtain plate 3, and the water of gas and gas-water channel 8 li is uniformly mixed, and particle is settled down in cyclic water tank 2.Part water is followed after air current composition enters plenum chamber 6 and is made gas-water separation through deflector 9, and gas after treatment through water fender 10, then enters waste gas purification apparatus 11 and adsorbs, and is discharged into air from gas outlet 12 by exhaust blower.
The reasonable in design of this nothing pump water curtain purifier, does not need to use water pump, only relies on the exhausting be connected with gas outlet 12 to arrange, forms water curtain capable of circulation, realize the abundant purification of coating cloud, dust and waste gas and recycling of water.
This nothing pump water-curtain exhaust gas cleaner is the pipe-line system of a kind of wet processing apparatus, dry pump and complexity, avoids water pump, pipeline blocks up a cold difficult problem.This equipment adopts air induction water lift to form circulation water curtain.First air containing dust clashes into water curtain, and particulate matter is wherein retained in water.Then enter gas-water channel through water curtain, produce strong mixing with the water in passage.After entering plenum chamber, flow velocity reduces suddenly, and the gas after process, by water fender, is discharged in air; And separated water flows into the water stream channel bottom collection chamber after collection chamber collects, flowing to overflow groove from water stream channel, overflowing on water curtain plate by opening at overflow groove, the harmful components in waste gas are removed in circulation and so forth.
The utility model waste gas to be clean can enter in gas-water channel through water curtain under this effect without the blower fan of bleeding at the gas outlet place of pump water-curtain exhaust gas cleaner, form air-water mixture, fully contact and absorption can be there is in the process of the rising of this air-water mixture, realize the purified treatment of waste gas.For increasing clean-up effect, cascade filtration unit can be set up in this gas-water channel, realize preferably atomizing effect, through purification absorb air-water mixture with after enter collection chamber through the top of gas-water channel, enter the air-water mixture after collection chamber because space and passage increase, and flowing velocity reduces, start to realize water under the double action of import department's separating plate simultaneously, gas is separated, water after separation returns overflow groove after the water stream channel of collection chamber bottom, thus the waste gas entered by air inlet is adsorbed and absorbs the soluble gas in waste gas, preliminary purification is realized at this place, water simultaneously after this separation recycles by entering water tank after water curtain.Gas after separation is by being discharged by gas outlet by the top of collection chamber after active carbon catalytic converter.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520200304.2U CN204522617U (en) | 2015-04-07 | 2015-04-07 | Without pump water curtain purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520200304.2U CN204522617U (en) | 2015-04-07 | 2015-04-07 | Without pump water curtain purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204522617U true CN204522617U (en) | 2015-08-05 |
Family
ID=53736672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520200304.2U Expired - Lifetime CN204522617U (en) | 2015-04-07 | 2015-04-07 | Without pump water curtain purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204522617U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740957A (en) * | 2015-04-07 | 2015-07-01 | 中国铁道科学研究院节能环保劳卫研究所 | No-pump water-curtain purifying device |
| CN109758862A (en) * | 2019-03-25 | 2019-05-17 | 江西柏司得环保设备有限公司 | Cleaner with deflector |
-
2015
- 2015-04-07 CN CN201520200304.2U patent/CN204522617U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740957A (en) * | 2015-04-07 | 2015-07-01 | 中国铁道科学研究院节能环保劳卫研究所 | No-pump water-curtain purifying device |
| CN109758862A (en) * | 2019-03-25 | 2019-05-17 | 江西柏司得环保设备有限公司 | Cleaner with deflector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161019 Address after: 100081 Beijing city Haidian District Daliushu Road No. 2 quality energy-saving environmental protection institute Patentee after: ENERGY SAVING & ENVIRONMENTAL PROTECTION & OCCUPATIONAL SAFETY AND HEALTH Research Institute CHINA ACADEMY OF RAILWAY SCIENCES Patentee after: Beijing China Railway Science energy conservation and environmental protection new technology Co.,Ltd. Address before: 100081 Beijing city Haidian District Daliushu Road No. 2 quality energy-saving environmental protection institute Patentee before: ENERGY SAVING & ENVIRONMENTAL PROTECTION & OCCUPATIONAL SAFETY AND HEALTH Research Institute CHINA ACADEMY OF RAILWAY SCIENCES |
|
| CX01 | Expiry of patent term |
Granted publication date: 20150805 |
|
| CX01 | Expiry of patent term |