CN108479236A - A kind of water dust scrubber - Google Patents
A kind of water dust scrubber Download PDFInfo
- Publication number
- CN108479236A CN108479236A CN201810378312.4A CN201810378312A CN108479236A CN 108479236 A CN108479236 A CN 108479236A CN 201810378312 A CN201810378312 A CN 201810378312A CN 108479236 A CN108479236 A CN 108479236A
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- China
- Prior art keywords
- water
- adsorption tower
- storage tank
- aqua storage
- booster
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The present invention relates to cleaners, and in particular to a kind of water dust scrubber.The present invention includes adsorption tower, aqua storage tank, booster water pump and spiral case wind turbine；Adsorption tower is the cylinder-like structure of a under shed, sets that there are one Water membrane nozzles at the top of adsorption tower；Water membrane nozzle is connected on a scroll casing shape helix tube, and the other end of scroll casing shape helix tube is connect with water inlet pipe, and water inlet pipe is connected with the outlet of booster water pump；Aqua storage tank is goed deep into the water sucking mouth of booster water pump by pipeline；The lower mouth of the adsorption tower gos deep into the aqua storage tank water surface or less；It opens there are one exhaust outlet on the top of adsorption tower；It opens there are one air inlet the lower part of adsorption tower；The exhaust outlet of spiral case wind turbine is connected on air inlet；It is set in the middle part of Water membrane nozzle there are one the laryngeal structure that internal diameter narrows, the outlet end of laryngeal structure is set there are one the horn mouth that internal diameter gradually increases, and water in dust removal is filled in aqua storage tank.Good dedusting effect of the present invention, and need not often clear up.
Description
Technical field
The present invention relates to cleaners, and in particular to a kind of water dust scrubber.
Background technology
Cleaner refers to the equipment that dust is separated from flue gas, is also deduster or cleaner.Dedusting is set
Have many kinds, such as bag-type dust, gravitational dust collection, electrostatic precipitation etc..
Bag filter is also referred to as filtration dust catcher, is a kind of dry type high efficiency deduster, it is to utilize fiber fabric
The bag type filter elements of making trap the dust-extraction unit of solid particulate matter in dusty gas.Its action principle be grit around
It is intercepted due to inertia force effect and fiber collide when fiber cloth.The effect of bag-type dust is good, but needs often to cloth bag
It is cleared up, otherwise can lead to increased pressure because the mesh of cloth bag is blocked, eventually leading to can not run.
Gravitational dust collection is to purify the important of exhaust gas in one of separation method of one solid mixture of middle gas and environmental protection to arrange
One of apply.Gravitational dust collection is the separation simplest method of dust from air-flow.Typically carried out in a van-type dirt pocket.Its
The related of the factors such as efficiency of dust collection and air velocity, sedimentation chamber size, the density of solid particle and granularity, the density of gas is only fitted
The solids larger for isolating granularity from gas.The effect of gravitational dust collection is limited.
Electrostatic precipitation is one kind of dedusting method.Dusty gas by being electrically isolated when high-voltage electrostatic field, grit with
In anion junction belt after negative electricity, tends to anode surface electric discharge and deposit.Electrostatic precipitation can only deal with the smaller dust of particle.
Therefore need one kind that can effectively remove large, medium and small dust particles simultaneously, and the dedusting that need not often clear up is set
It is standby.
Invention content
The present invention provides a kind of water dust scrubber, to solve the problems, such as to propose in above-mentioned background problems.The present invention's is specific
Technical solution is：A kind of water dust scrubber, including adsorption tower, aqua storage tank, booster water pump and spiral case wind turbine；The adsorption tower
It for the cylinder-like structure of a under shed, is set at the top of adsorption tower there are one Water membrane nozzle, Water membrane nozzle is towards inside adsorption tower；
The Water membrane nozzle is connected on a scroll casing shape helix tube, and the other end of scroll casing shape helix tube is connect with water inlet pipe, water inlet pipe with
The outlet of booster water pump is connected；Aqua storage tank is goed deep into the water sucking mouth of booster water pump by pipeline；The lower mouth of the adsorption tower gos deep into
Below the aqua storage tank water surface；It opens there are one exhaust outlet on the top of the adsorption tower；The lower part of the adsorption tower is opened there are one air inlet,
The air inlet gos deep into along the tangential direction of adsorption tower cylinder outer circle inside adsorption tower；The exhaust outlet of the spiral case wind turbine is connected on
On air inlet；It is set in the middle part of the Water membrane nozzle there are one the laryngeal structure that internal diameter narrows, the outlet end of laryngeal structure is equipped with
The horn mouth that one internal diameter gradually increases fills water in dust removal in aqua storage tank.
The operation and Operational Mechanisms of the present invention is such：Booster water pump is by the hydraulic pressure in tank to scroll casing shape spiral shell
Coil, under the action of scroll casing shape helix tube, at a high speed by water reach Water membrane nozzle at when with very high curl；High speed is revolved
When the water with pressure turned squeezes through the laryngeal structure gradually narrowed, speed is further speeded up；When the water of high curl, high speed reaches loudspeaker
When at mouth, high curl will produce a centrifugal action so that the water of ejection is uniformly dished out to bell-mouthed surrounding, forms one
The water curtain of umbrella cover shape, since the water of ejection also has at high speed, it is thus ensured that the water curtain of this umbrella cover shape can be sprayed onto adsorption tower
The surrounding of inner wall.Being sprayed onto the water of filtering inner wall of tower can flow down along inner wall, and water membrane is formed on inner wall；Under moisture film continues
Stream can fall into aqua storage tank recycling.
Spiral case wind turbine blasts band dusty gas to be treated to air inlet, with dusty gas along absorption tower section circle
Tangential direction is blown into, and the air-flow that high speed rotation rises is formed in adsorption tower；During air-flow high speed rotation rises, carry
Dust particles be thrown toward the inner wall of adsorption tower under the action of the centrifugal；The dust for being thrown toward absorption inner wall of tower is adsorbed by moisture film, so
Aqua storage tank is fallen into followed by moisture film.Water membrane nozzle not only forms moisture film in the inner wall of adsorption tower, in the inner cavity of adsorption tower
The drop as rained can be also formed to come into full contact with drop, further by adsorbing powder dust during gas spiral rises.
Spiralling gas is finally discharged from the exhaust outlet on adsorption tower top, and dust is practically free of in the gas of discharge.
Preferably, the booster pump provides the pressure not less than 0.4 megapascal for Water membrane nozzle.Enough pressure is needed,
Otherwise the water curtain of umbrella cover shape can blowing force deficiency.
Preferably,：The bell-mouthed taper is 25 °~35 °.
Preferably, the cavity heights of the adsorption tower and the ratio of its cross-sectional diameter are more than 5.It must assure that gas rises
Process has certain contact ratio, and above-mentioned ratio is bigger, and contact ratio is bigger, and dust removing effects are better.
Preferably, the adsorption tower is made of the plastics that acid and alkali-resistance corrodes.
Preferably, the ratio between internal diameter of the internal diameter of the laryngeal structure and water inlet pipe is less than or equal to 0.5.
In conclusion the present invention has following technological merit：
(1) dust of bulky grain is thrown toward moisture film removal, and the dust of small particles is rained the drop absorption of shape, the present invention
Disposably the dust particles in gas can all be removed.
(2) dust falls into aqua storage tank with moisture film and drop, will not accumulate in adsorption tower, therefore need not be to adsorption tower
It is cleared up, it is very convenient using process.
(3) water of dedusting can recycle.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the connection relationship diagram of wind turbine and cartridge filter in the present invention；
Fig. 3 is the structural schematic diagram of moisture film nozzle in the present invention.
Specific implementation mode
The technical solution of this patent and technological merit are further described With reference to embodiment.Reference
Attached drawing 1 plants water dust scrubber, including adsorption tower 1, aqua storage tank 8, booster water pump 5 and spiral case wind turbine 6；The adsorption tower 1 is
The cylinder-like structure of one under shed, the top of adsorption tower 1 are set there are one Water membrane nozzle 3, and Water membrane nozzle 3 is towards in adsorption tower 1
Portion；The Water membrane nozzle 3 is connected on a scroll casing shape helix tube 2, and the other end of scroll casing shape helix tube 2 is connect with water inlet pipe 4, into
Water pipe 4 is connected with the outlet of booster water pump 5；Aqua storage tank 8 is goed deep into the water sucking mouth of booster water pump 5 by pipeline；The adsorption tower 1
Lower mouth go deep into the water surface of aqua storage tank 8 or less；It opens there are one exhaust outlet 7 on the top of the adsorption tower 1；Under the adsorption tower 1
It opens there are one air inlet 9 in portion.With reference to attached drawing 2, the air inlet 9 is deeply adsorbed along the tangential direction of 1 cylinder outer circle of adsorption tower
Inside tower 1；The exhaust outlet of the spiral case wind turbine 6 is connected on air inlet 9；With reference to attached drawing 3, the middle part of the Water membrane nozzle 3 is set
There are one the laryngeal structure 31 that internal diameter narrows, the outlet end of laryngeal structure 31 is set there are one the horn mouth 32 that internal diameter gradually increases,
Water in dust removal is filled in aqua storage tank 8.
The operation and Operational Mechanisms of the present invention is such：Booster water pump 5 is by the hydraulic pressure in tank 8 to scroll casing shape
Helix tube 2, under the action of scroll casing shape helix tube 2, at a high speed by water reach Water membrane nozzle 3 at when with very high curl；
When high-speed rotating water with pressure squeezes through the laryngeal structure 31 gradually narrowed, speed is further speeded up；When high curl, high speed
When water is reached at horn mouth 32, high curl will produce a centrifugal action so that the surrounding of the water of ejection to horn mouth 32 is uniform
It dishes out, forms the water curtain of a umbrella cover shape, since the water of ejection also has at high speed, it is thus ensured that the water curtain of this umbrella cover shape
The surrounding of 1 inner wall of adsorption tower can be sprayed onto.Being sprayed onto the water of 1 inner wall of filtration tank can flow down along inner wall, and one layer is formed on inner wall
Moisture film；Moisture film continues to flow down, and can fall into the recycling of aqua storage tank 8.
Spiral case wind turbine 6 blasts band dusty gas to be treated to air inlet 9, and band dusty gas is along 1 section of adsorption tower
Round tangential direction is blown into, and the air-flow that high speed rotation rises is formed in adsorption tower 1；During air-flow high speed rotation rises,
Its dust particles carried is thrown toward the inner wall of adsorption tower 1 under the action of the centrifugal；The dust of 1 inner wall of adsorption tower is thrown toward by moisture film
Absorption, aqua storage tank 8 is fallen into followed by moisture film.Water membrane nozzle 3 not only forms moisture film in the inner wall of adsorption tower 1, is adsorbing
The drop as rained can be also formed in the inner cavity of tower 1 to come into full contact with drop, further during gas spiral rises
By adsorbing powder dust.
Spiralling gas is finally discharged from the exhaust outlet 7 on 1 top of adsorption tower, and powder is practically free of in the gas of discharge
Dirt.
Good embodiment is explained in detail, but this patent is not limited to the above embodiment, the common skill in this field
Art personnel within the scope of knowledge, can also make a variety of changes under the premise of not departing from this patent objective.It should manage
Solution, all other specific embodiments based on the present invention program are within protection scope of the present invention.
Claims (6)
1. a kind of water dust scrubber, it is characterised in that：Including adsorption tower, aqua storage tank, booster water pump and spiral case wind turbine；Described
Adsorption tower is the cylinder-like structure of a under shed, is set at the top of adsorption tower there are one Water membrane nozzle, Water membrane nozzle direction is adsorbed
Inside tower；The Water membrane nozzle is connected on a scroll casing shape helix tube, and the other end of scroll casing shape helix tube is connect with water inlet pipe, into
Water pipe is connected with the outlet of booster water pump；Aqua storage tank is goed deep into the water sucking mouth of booster water pump by pipeline；Under the adsorption tower
Mouth gos deep into the aqua storage tank water surface or less；It opens there are one exhaust outlet on the top of the adsorption tower；There are one the lower part of the adsorption tower is opened
Air inlet, the air inlet go deep into along the tangential direction of adsorption tower cylinder outer circle inside adsorption tower；The row of the spiral case wind turbine
Air port is connected on air inlet；It is set in the middle part of the Water membrane nozzle there are one the laryngeal structure that internal diameter narrows, laryngeal structure goes out
Mouthful end is set there are one the horn mouth that internal diameter gradually increases, and water in dust removal is filled in aqua storage tank.
2. a kind of water dust scrubber according to claim 1, it is characterised in that：The booster pump provides for Water membrane nozzle
Not less than the pressure of 0.4 megapascal.
3. a kind of water dust scrubber according to claim 1, it is characterised in that：The bell-mouthed taper be 25 °~
35°。
4. a kind of water dust scrubber according to claim 1, which is characterized in that the cavity heights of the adsorption tower are horizontal with it
The ratio of diameter of section is more than 5.
5. a kind of water dust scrubber according to claim 1, which is characterized in that the adsorption tower is corroded using acid and alkali-resistance
Plastics are made.
6. a kind of water dust scrubber according to claim 1, which is characterized in that the internal diameter and water inlet pipe of the laryngeal structure
The ratio between internal diameter be less than or equal to 0.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810378312.4A CN108479236A (en) | 2018-04-25 | 2018-04-25 | A kind of water dust scrubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810378312.4A CN108479236A (en) | 2018-04-25 | 2018-04-25 | A kind of water dust scrubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108479236A true CN108479236A (en) | 2018-09-04 |
Family
ID=63312976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810378312.4A Pending CN108479236A (en) | 2018-04-25 | 2018-04-25 | A kind of water dust scrubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108479236A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111780285A (en) * | 2020-07-09 | 2020-10-16 | 方晶 | Intelligence house is with high-efficient dust removal air purifier |
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| GB1328990A (en) * | 1970-11-12 | 1973-09-05 | Chemical Construction Corp | Gas scrubber |
| GB2013530A (en) * | 1978-02-01 | 1979-08-15 | Mobil Oil Corp | Method and means for separating suspensions of gasiform material and fluidizable solid particle matter |
| US4734109A (en) * | 1982-01-04 | 1988-03-29 | Cox James P | Effluent treatment apparatus and method of operating same |
| CN1816713A (en) * | 2003-07-02 | 2006-08-09 | 百思科技公司 | Fluid flow control device |
| EP1797937B1 (en) * | 2005-12-16 | 2009-11-25 | EADS Astrium GmbH | Device for temporarily storing condensed water |
| US20130061802A1 (en) * | 2011-03-09 | 2013-03-14 | Honda Motor Co., Ltd. | Paint mist collecting device and paint booth using the same |
| CN103288155A (en) * | 2013-05-24 | 2013-09-11 | 西安交通大学 | Sea water desalination spraying and liquid distributing sprayer |
| CN104540598A (en) * | 2012-05-25 | 2015-04-22 | 精密阀门有限公司 | Vortex spray generation systems |
| CN104959009A (en) * | 2015-06-30 | 2015-10-07 | 成都市新都区鑫悦空气净化设备厂 | Rotational-flow water washing tower |
| CN204768032U (en) * | 2015-07-16 | 2015-11-18 | 江西现代职业技术学院 | Water film dust collector |
| CN105344505A (en) * | 2015-09-25 | 2016-02-24 | 太原理工大学 | Centrifugal counter-impact efficient atomization mining dust fall spraying nozzle |
| CN205164373U (en) * | 2015-12-03 | 2016-04-20 | 南京高正农用化工有限公司 | Water film dust remover |
| CN105772254A (en) * | 2016-03-22 | 2016-07-20 | 山东钢铁股份有限公司 | Spiral nozzle device |
| CN106466663A (en) * | 2015-08-19 | 2017-03-01 | 宋整 | Efficiently Rotary-cut flow nozzle |
| CN206980370U (en) * | 2017-07-19 | 2018-02-09 | 武汉雄纽迪机械制造有限公司 | A kind of venturi screen collector |
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2018
- 2018-04-25 CN CN201810378312.4A patent/CN108479236A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1328990A (en) * | 1970-11-12 | 1973-09-05 | Chemical Construction Corp | Gas scrubber |
| GB2013530A (en) * | 1978-02-01 | 1979-08-15 | Mobil Oil Corp | Method and means for separating suspensions of gasiform material and fluidizable solid particle matter |
| US4734109A (en) * | 1982-01-04 | 1988-03-29 | Cox James P | Effluent treatment apparatus and method of operating same |
| CN1816713A (en) * | 2003-07-02 | 2006-08-09 | 百思科技公司 | Fluid flow control device |
| EP1797937B1 (en) * | 2005-12-16 | 2009-11-25 | EADS Astrium GmbH | Device for temporarily storing condensed water |
| DE502005008593D1 (en) * | 2005-12-16 | 2010-01-07 | Astrium Gmbh | Apparatus for condensate water buffering |
| US20130061802A1 (en) * | 2011-03-09 | 2013-03-14 | Honda Motor Co., Ltd. | Paint mist collecting device and paint booth using the same |
| CN104540598A (en) * | 2012-05-25 | 2015-04-22 | 精密阀门有限公司 | Vortex spray generation systems |
| CN103288155A (en) * | 2013-05-24 | 2013-09-11 | 西安交通大学 | Sea water desalination spraying and liquid distributing sprayer |
| CN104959009A (en) * | 2015-06-30 | 2015-10-07 | 成都市新都区鑫悦空气净化设备厂 | Rotational-flow water washing tower |
| CN204768032U (en) * | 2015-07-16 | 2015-11-18 | 江西现代职业技术学院 | Water film dust collector |
| CN106466663A (en) * | 2015-08-19 | 2017-03-01 | 宋整 | Efficiently Rotary-cut flow nozzle |
| CN105344505A (en) * | 2015-09-25 | 2016-02-24 | 太原理工大学 | Centrifugal counter-impact efficient atomization mining dust fall spraying nozzle |
| CN205164373U (en) * | 2015-12-03 | 2016-04-20 | 南京高正农用化工有限公司 | Water film dust remover |
| CN105772254A (en) * | 2016-03-22 | 2016-07-20 | 山东钢铁股份有限公司 | Spiral nozzle device |
| CN206980370U (en) * | 2017-07-19 | 2018-02-09 | 武汉雄纽迪机械制造有限公司 | A kind of venturi screen collector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111780285A (en) * | 2020-07-09 | 2020-10-16 | 方晶 | Intelligence house is with high-efficient dust removal air purifier |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180904 |
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| WD01 | Invention patent application deemed withdrawn after publication |