CN207024967U - A kind of environment protection windspout water film dust removal device - Google Patents
A kind of environment protection windspout water film dust removal device Download PDFInfo
- Publication number
- CN207024967U CN207024967U CN201720860613.1U CN201720860613U CN207024967U CN 207024967 U CN207024967 U CN 207024967U CN 201720860613 U CN201720860613 U CN 201720860613U CN 207024967 U CN207024967 U CN 207024967U
- Authority
- CN
- China
- Prior art keywords
- water
- cylinder
- circulating
- windspout
- water film
- 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
Landscapes
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses a kind of environment protection windspout water film dust removal device, including cyclonic water film deduster, circulation priming apparatus, the cyclonic water film deduster includes cylinder, cylinder top side is provided with cover plate, cylinder bottom side is provided with lower cone bucket, cylinder side is provided with air inlet, and inner barrel is provided with central tube；Cyclonic water film deduster bottom side is provided with circulation priming apparatus, circulation priming apparatus includes circulating water pool, circulating water pool bottom is provided with bottom plate, bottom plate side is provided with sewage sump, sewage sump one end is provided with blow-off pipe, and circulating water pool top side is provided with water circulating pump, and the water circulating pump side is provided with water inlet pipe, the water circulating pump side is provided with outlet pipe, and the outlet pipe side is provided with endless tube；The circulating water pool side is provided with filling pipe, and the filling pipe is provided with gate valve.The utility model good dedusting effect, spray liquid carry out precipitating Posterior circle use in circulating water pool, avoid the waste of spray liquid, while also mitigate the workload of spray liquid emission treatment.
Description
Technical field
The utility model belongs to technical field of environment protection equipment, more particularly to a kind of environment protection windspout water film dust removal device.
Background technology
The mechanism of cyclone dust removal is dust-contained airflow is rotated, and is separated grit simultaneously from air-flow by means of centrifugal force
Wall is trapped in, then grit is fallen into ash bucket by Action of Gravity Field, cyclonic water film deduster is one kind of whirlwind scrubber,
Using spraying or other modes, make to form one layer of very thin moisture film on the inwall of cyclone dust collectors, can effectively prevent dust
Bounce-back on cyclone dust collectors inwall, wash away caused by reentrainment of dust, so as to greatly improve the efficiency of cyclone dust collectors；It is existing
Some cyclonic water film deduster spray liquids are stored in cyclone dust collectors bottom more, need to handle spray liquid again after discharge, and
Spray liquid causes the waste of spray liquid with row.
The content of the invention
The purpose of this utility model is to overcome deficiency in the prior art, there is provided a kind of environment protection windspout water film dust removal device, is removed
Dirt effect is good, and spray liquid carries out precipitating Posterior circle use in circulating water pool, avoids the waste of spray liquid, also mitigates simultaneously
The workload of spray liquid emission treatment.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of environment protection windspout water film dust removal device, including cyclonic water film deduster, circulation priming apparatus, the cyclone water-film
Deduster includes cylinder, cover plate, lower cone bucket, air inlet, central tube, and cylinder top side is provided with cover plate, under the cylinder
Portion side is provided with lower cone bucket, and the cylinder side is provided with air inlet, and the air inlet and cylinder lateral wall are tangent, the inner barrel
Provided with central tube, the central tube and cylinder arranged concentric, dust-contained airflow tangentially enters inner barrel from air inlet, along cylinder
Wall rotates, and grit separates from air-flow and traps cylinder inboard wall under the influence of centrifugal force；Air-flow after dedusting is then
Discharged from central tube；Cyclonic water film deduster bottom side is provided with circulation priming apparatus, and the circulation priming apparatus includes
Circulating water pool, water circulating pump, motor, endless tube, the lower cone bucket bottom side are provided with circulating water pool, and the circulating water pool bottom is set
There is bottom plate, the bottom plate side is provided with sewage sump, and described sewage sump one end is provided with blow-off pipe, and the blow-off pipe is provided with blowdown
Valve；Circulating water pool top side is provided with water circulating pump, and the water circulating pump side is provided with motor, the water circulating pump side
Provided with water inlet pipe, inside the water inlet pipe insertion circulating water pool, the water circulating pump side is provided with outlet pipe, the outlet pipe one
Side is provided with endless tube, and the endless tube is arranged at inner barrel and on the downside of air inlet, and the endless tube is provided with equally distributed spray
Spray liquid is suctioned out and is transported on endless tube by water hole, water circulating pump from circulating water pool, and is sprayed from the hole for water spraying of endless tube, a part
Spray liquid is sprayed onto cylinder inboard wall and forms water membrane, effectively prevents bounce-back of the dust on cyclone dust collectors inwall, washes away
Caused by reentrainment of dust, a part of spray liquid is sprayed onto inner barrel, and spraying and dedusting is carried out to the dust-contained airflow of inner barrel；
The spray liquid is water or desulfurizing agent, and the desulfurizing agent is lime, lime stone and the alkaline solution with the preparation of calcium carbonate medicament, when
Contain SO in dust-contained airflow2When, spray liquid can not only prevent bounce-back of the dust on cyclone dust collectors inwall, wash away caused by
Reentrainment of dust, while to the SO in flue gas2Effectively handled；The circulating water pool side is provided with filling pipe, the moisturizing
Pipe is provided with gate valve.
Preferably, the inner barrel is provided with spiral stream guidance blade, and the spiral stream guidance blade is fixed on central tube, contained
Dust and gas stream is spinned along cylinder inboard wall under the water conservancy diversion of spiral stream guidance blade and moved after air inlet enters cylinder, spiral stream guidance
Blade makes dust-contained airflow uniformly circulate, and adds time of the air-flow with the contact of moisture film, enhances flue gas ash removal and desulfurization
Effect.
Preferably, central tube bottom side is provided with demister, and demister eliminates the water smoke or de- in discharge flue gas
Sulphur agent, central tube corrosion or corrosion are avoided, extend the service life of central tube, while avoided and contain in the flue gas of discharge
Moisture influences the treatment effect of follow-up flue gas.
Preferably, the cylinder is the truncated cone-shaped that circle diameter tapers into from top to bottom, and the cylinder of truncated cone-shaped enhances
Strength of vortex of the air-flow in cylinder, reduce the pressure loss of air-flow.
Preferably, the circulating water pool interior side is provided with dividing plate, and the dividing plate bottom is provided with screen pack, the screen pack
Positioned at water inlet pipe bottom, the sludge that screen pack avoids after precipitating is inhaled into the abrasion that water circulating pump is caused in water circulating pump.
Preferably, the circulating water pool side is provided with liquid level gauge, the liquid level that liquid level gauge is used in Real Time Observation circulating water pool
And sludge quantity, it is easy to supplement spray liquid and discharge sludge in time.
Preferably, the bottom plate is inclined floor, and base plate thickness gradually increases from dirt collection groove edge to circulating water pool side,
It is easy to sludge to sewage sump flow collection, improves the treatment effeciency of sludge.
Beneficial effect is shown the utility model compared with prior art：
1) this cyclone water-film dust arrester good dedusting effect, spray liquid carry out precipitating Posterior circle use in circulating water pool,
The waste of spray liquid is avoided, while also mitigates the workload of spray liquid emission treatment；
2) inner barrel is provided with spiral stream guidance blade, and spiral stream guidance blade is fixed on central tube, and dust-contained airflow is from air intake
After mouth enters cylinder, spin and move along cylinder inboard wall under the water conservancy diversion of spiral stream guidance blade, spiral stream guidance blade makes ash-laden gas
The uniform circulation of stream, adds time of the air-flow with the contact of moisture film, enhances the effect of flue gas ash removal and desulfurization；
3) central tube bottom side is provided with demister, and demister eliminates the water smoke or desulfurizing agent in discharge flue gas, avoided
Central tube corrosion or corrosion, extend the service life of central tube, while avoid in the flue gas of discharge and influenceed containing moisture
The treatment effect of follow-up flue gas；
4) cylinder is the truncated cone-shaped that circle diameter tapers into from top to bottom, and the cylinder of truncated cone-shaped enhances air-flow in cylinder
In strength of vortex, reduce the pressure loss of air-flow；
5) circulating water pool interior side is provided with dividing plate, and the dividing plate bottom is provided with screen pack, and the screen pack is positioned at water inlet
Pipe bottom, the sludge that screen pack avoids after precipitating are inhaled into the abrasion that water circulating pump is caused in water circulating pump；
6) circulating water pool side is provided with liquid level gauge, the liquid level and sludge quantity that liquid level gauge is used in Real Time Observation circulating water pool,
It is easy to supplement spray liquid and discharge sludge in time；
7) bottom plate is inclined floor, and base plate thickness gradually increases from dirt collection groove edge to circulating water pool side, is easy to sludge
To sewage sump flow collection, the treatment effeciency of sludge is improved.
Brief description of the drawings
Accompanying drawing 1 is a kind of environment protection windspout water film dust removal device structural representation of the utility model；
Accompanying drawing 2 is a kind of environment protection windspout water film dust removal device internal structure schematic diagram of the utility model；
In figure：1- cyclonic water film dedusters, 2- circulation priming apparatus, 11- cylinders, 12- cover plates, cone bucket under 13-, 14- enter
Air port, 15- central tubes, 16- spiral stream guidance blades, 17- demisters, 21- circulating water pools, 22- dividing plates, 23- screen packs, 24- collection
Dirty groove, 25- blow-off pipes, 26- blowoff valves, 27- filling pipes, 28- gate valves, 29- motors, 30- water circulating pumps, 31- water inlet pipes, 32-
Outlet pipe, 33- endless tubes, 34- liquid level gauges, 35- bottom plates.
Embodiment
For convenience of the understanding of those skilled in the art, 1-2, enters one to the technical solution of the utility model below in conjunction with the accompanying drawings
Step illustrates.
A kind of environment protection windspout water film dust removal device, including cyclonic water film deduster 1, circulation priming apparatus 2, the whirlwind water
Film dust-remover 1 includes cylinder 11, cover plate 12, lower cone bucket 13, air inlet 14, central tube 15, and the top side of cylinder 11 is provided with
Cover plate 12, the bottom side of cylinder 11 are provided with lower cone bucket 13, and the side of cylinder 11 is provided with air inlet 14, the air inlet 14
Tangent with the side wall of cylinder 11, the inside of cylinder 11 is provided with central tube 15, the central tube 15 and the arranged concentric of cylinder 11, dust-laden
Air-flow tangentially enters inside cylinder 11 from air inlet 14, is rotated along the inwall of cylinder 11, grit is under the influence of centrifugal force
Separated from air-flow and trap the inwall of cylinder 11；Air-flow after dedusting is then discharged from central tube 15；The cyclone water-film dedusting
The bottom side of device 1 is provided with circulation priming apparatus 2, and the circulation priming apparatus 2 includes circulating water pool 21, water circulating pump 30, motor
29th, endless tube 33, the lower bottom side of cone bucket 13 are provided with circulating water pool 21, and the bottom of circulating water pool 21 is provided with bottom plate 35, institute
State the side of bottom plate 35 and be provided with sewage sump 24, described one end of sewage sump 24 is provided with blow-off pipe 25, and the blow-off pipe 25 is provided with blowdown
Valve 26；The top side of circulating water pool 21 is provided with water circulating pump 30, and the side of water circulating pump 30 is provided with motor 29, described to follow
The side of ring water pump 30 is provided with water inlet pipe 31, and the water inlet pipe 31 is inserted inside circulating water pool 21, and the side of water circulating pump 30 is set
There is outlet pipe 32, the side of outlet pipe 32 is provided with endless tube 33, and the endless tube 33 is arranged at the inside of cylinder 11 and is located at air inlet
14 downsides, the endless tube 33 are provided with equally distributed hole for water spraying, and water circulating pump 30 suctions out spray liquid from circulating water pool 21
It is transported on endless tube 33, and is sprayed from the hole for water spraying of endless tube 33, a part of spray liquid is sprayed onto the inwall of cylinder 11 and forms one layer of water
Film, effectively prevent bounce-back of the dust on cyclone dust collectors inwall, wash away caused by reentrainment of dust, a part of spray liquid spray
It is spread across inside cylinder 11, spraying and dedusting is carried out to the dust-contained airflow inside cylinder 11；The spray liquid is water or desulfurizing agent, described
Desulfurizing agent is lime, lime stone and the alkaline solution with the preparation of calcium carbonate medicament, when containing SO in dust-contained airflow2When, spray liquid
Bounce-back of the dust on cyclone dust collectors inwall can not only be prevented, wash away caused by reentrainment of dust, while to the SO in flue gas2
Effectively handled；The side of circulating water pool 21 is provided with filling pipe 27, and the filling pipe 27 is provided with gate valve 28.
Preferably, the inside of cylinder 11 is provided with spiral stream guidance blade 16, and the spiral stream guidance blade 16 is fixed on center
On pipe 15, dust-contained airflow is done after air inlet 14 enters cylinder 11 under the water conservancy diversion of spiral stream guidance blade 16 along the inwall of cylinder 11
Screw, spiral stream guidance blade 16 make dust-contained airflow uniformly circulate, and add time of the air-flow with the contact of moisture film, enhancing
The effect of flue gas ash removal and desulfurization.
The bottom side of central tube 15 is provided with demister 17, and demister 17 eliminates water smoke or desulfurization in discharge flue gas
Agent, the corrosion of central tube 15 or corrosion are avoided, extend the service life of central tube 15, while avoided and contain in the flue gas of discharge
There is the treatment effect that moisture influences follow-up flue gas.
The cylinder 11 is the truncated cone-shaped that circle diameter tapers into from top to bottom, and the cylinder 11 of truncated cone-shaped enhances air-flow
Strength of vortex in cylinder 11, reduce the pressure loss of air-flow.
The interior side of circulating water pool 21 is provided with dividing plate 22, and the bottom of dividing plate 22 is provided with screen pack 23, the filtering
Net 23 is located at the bottom of water inlet pipe 32, and the sludge that screen pack 23 is avoided after precipitating, which is inhaled into water circulating pump 30, causes water circulating pump
30 abrasion.
The side of circulating water pool 21 is provided with liquid level gauge 34, the liquid level that liquid level gauge 34 is used in Real Time Observation circulating water pool 21
And sludge quantity, it is easy to supplement spray liquid and discharge sludge in time.
The bottom plate 35 is inclined floor, and the thickness of bottom plate 35 gradually increases from the edge of sewage sump 24 to the side of circulating water pool 21
Greatly, it is easy to sludge to the flow collection of sewage sump 24, improves the treatment effeciency of sludge.
Above content is only to structure example of the present utility model and explanation, the technology of affiliated the art
Personnel are made various modifications or supplement to described specific embodiment or substituted using similar mode, without departing from
The structure of utility model surmounts scope defined in the claims, all should belong to the scope of protection of the utility model.
Claims (7)
1. a kind of environment protection windspout water film dust removal device, including cyclonic water film deduster, circulation priming apparatus, it is characterised in that described
Cyclonic water film deduster includes cylinder, cover plate, lower cone bucket, air inlet, central tube, and cylinder top side is provided with cover plate, institute
State cylinder bottom side and be provided with lower cone bucket, the cylinder side is provided with air inlet, and the air inlet and cylinder lateral wall are tangent, described
Inner barrel is provided with central tube, the central tube and cylinder arranged concentric；Cyclonic water film deduster bottom side is provided with and followed
Ring priming apparatus, the circulation priming apparatus include circulating water pool, water circulating pump, motor, endless tube, the lower cone bucket bottom side
Provided with circulating water pool, the circulating water pool bottom is provided with bottom plate, and the bottom plate side is provided with sewage sump, and described sewage sump one end is set
There is blow-off pipe, the blow-off pipe is provided with blowoff valve；Circulating water pool top side is provided with water circulating pump, the water circulating pump
Side is provided with motor, and the water circulating pump side is provided with water inlet pipe, and the water inlet pipe is inserted inside circulating water pool, the recirculated water
Pump side is provided with outlet pipe, and the outlet pipe side is provided with endless tube, and the endless tube is arranged at inner barrel and under air inlet
Side, the endless tube are provided with equally distributed hole for water spraying；Spray liquid is water or desulfurizing agent, and the desulfurizing agent is lime, lime stone
With the alkaline solution prepared with calcium carbonate medicament；The circulating water pool side is provided with filling pipe, and the filling pipe is provided with gate valve.
2. a kind of environment protection windspout water film dust removal device according to claim 1, it is characterised in that the inner barrel is provided with
Spiral stream guidance blade, the spiral stream guidance blade are fixed on central tube.
A kind of 3. environment protection windspout water film dust removal device according to claim 1, it is characterised in that the central tube bottom one
Side is provided with demister.
4. a kind of environment protection windspout water film dust removal device according to claim 1, it is characterised in that the cylinder is that circumference is straight
The truncated cone-shaped that footpath tapers into from top to bottom.
5. a kind of environment protection windspout water film dust removal device according to claim 1, it is characterised in that inside the circulating water pool
Side is provided with dividing plate, and the dividing plate bottom is provided with screen pack, and the screen pack is located at water inlet pipe bottom.
A kind of 6. environment protection windspout water film dust removal device according to claim 1, it is characterised in that the circulating water pool side
Provided with liquid level gauge.
7. a kind of environment protection windspout water film dust removal device according to claim 1, it is characterised in that the bottom plate is inclination bottom
Plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720860613.1U CN207024967U (en) | 2017-07-14 | 2017-07-14 | A kind of environment protection windspout water film dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720860613.1U CN207024967U (en) | 2017-07-14 | 2017-07-14 | A kind of environment protection windspout water film dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207024967U true CN207024967U (en) | 2018-02-23 |
Family
ID=61464527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720860613.1U Expired - Fee Related CN207024967U (en) | 2017-07-14 | 2017-07-14 | A kind of environment protection windspout water film dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207024967U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108835678A (en) * | 2018-07-17 | 2018-11-20 | 扬州市育英钣金机械有限公司 | A kind of betel nut baking production line of high-efficiency environment friendly |
| CN108905437A (en) * | 2018-07-25 | 2018-11-30 | 冯梦楠 | A kind of filtrating equipment of flue gas for laparoscopic surgery |
| CN108939763A (en) * | 2018-09-26 | 2018-12-07 | 广西上林县斯尔顿丝绸有限公司 | A kind of water film dust removal device |
| CN109663488A (en) * | 2019-02-28 | 2019-04-23 | 张家港市欧微自动化研发有限公司 | A kind of waste gas treatment equipment and its processing method |
| CN110052096A (en) * | 2019-05-14 | 2019-07-26 | 武汉工程大学 | Smoke duct flue gas purification device |
| CN110180306A (en) * | 2019-05-31 | 2019-08-30 | 天津天迈节能设备有限公司 | Water circulation type whirlwind spray deduster |
| CN110975576A (en) * | 2019-12-20 | 2020-04-10 | 郭春林 | Desulfurization and dust removal equipment and process for lime production |
| CN113144799A (en) * | 2021-03-02 | 2021-07-23 | 昆山科朗兹环保科技有限公司 | Two-stage vortex type cyclone water film dust remover |
-
2017
- 2017-07-14 CN CN201720860613.1U patent/CN207024967U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108835678A (en) * | 2018-07-17 | 2018-11-20 | 扬州市育英钣金机械有限公司 | A kind of betel nut baking production line of high-efficiency environment friendly |
| CN108905437A (en) * | 2018-07-25 | 2018-11-30 | 冯梦楠 | A kind of filtrating equipment of flue gas for laparoscopic surgery |
| CN108905437B (en) * | 2018-07-25 | 2020-11-13 | 牛爱菊 | Flue gas filtering device for laparoscopic surgery |
| CN108939763A (en) * | 2018-09-26 | 2018-12-07 | 广西上林县斯尔顿丝绸有限公司 | A kind of water film dust removal device |
| CN108939763B (en) * | 2018-09-26 | 2024-03-15 | 广西上林县斯尔顿丝绸有限公司 | Water film dust collector |
| CN109663488A (en) * | 2019-02-28 | 2019-04-23 | 张家港市欧微自动化研发有限公司 | A kind of waste gas treatment equipment and its processing method |
| CN110052096A (en) * | 2019-05-14 | 2019-07-26 | 武汉工程大学 | Smoke duct flue gas purification device |
| CN110180306A (en) * | 2019-05-31 | 2019-08-30 | 天津天迈节能设备有限公司 | Water circulation type whirlwind spray deduster |
| CN110975576A (en) * | 2019-12-20 | 2020-04-10 | 郭春林 | Desulfurization and dust removal equipment and process for lime production |
| CN113144799A (en) * | 2021-03-02 | 2021-07-23 | 昆山科朗兹环保科技有限公司 | Two-stage vortex type cyclone water film dust remover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207024967U (en) | A kind of environment protection windspout water film dust removal device | |
| CN207126318U (en) | A kind of sintered discharge gas waste heat recovery and purifier | |
| CN104606966A (en) | Driving spiral cyclone dust remover | |
| CN209333453U (en) | A kind of dust treatment device | |
| CN206092408U (en) | Water -ring vacuum pump | |
| CN204447559U (en) | Initiatively spiral cyclone dust collector | |
| CN108187420B (en) | Industrial dust circulating and filtering system | |
| CN207237608U (en) | A kind of dust separation system of hot pepper flouring processing factory | |
| CN109504475A (en) | A kind of purifying device for natural gas | |
| CN206168149U (en) | Novel wet process oil smoke clarifier | |
| CN108479198A (en) | Deduster and cleaner | |
| CN107971151A (en) | A kind of liquid film type multicyclone | |
| CN209519514U (en) | A kind of wet scrubber | |
| CN208416861U (en) | A kind of bituminous mixing plant gas cleaning plant used for air compressor | |
| CN206266518U (en) | Coal gas dust removal of converter dehydration device | |
| CN201231121Y (en) | Negative-pressure solid-article dehumidification and recovery device | |
| KR200479874Y1 (en) | cyclone dust collector of flow control type | |
| CN206934993U (en) | A kind of novel deduster | |
| CN206859024U (en) | A kind of pavement maintenance truck with dedusting function | |
| CN206138927U (en) | A boiler dust -removing system | |
| KR102524592B1 (en) | Dust scavenger enhanced of scavenging capability | |
| CN205683789U (en) | Following current high-effective dust-removing demister | |
| CN209302435U (en) | Wet-type rotational flow dust-cleaning equipment | |
| CN211274045U (en) | Diffusion type cyclone boiler flue gas dust removal device | |
| CN108619794A (en) | Deduster and cleaner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20180714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |