CN104436928A - Novel wet dust removal device - Google Patents
Novel wet dust removal device Download PDFInfo
- Publication number
- CN104436928A CN104436928A CN201410756045.1A CN201410756045A CN104436928A CN 104436928 A CN104436928 A CN 104436928A CN 201410756045 A CN201410756045 A CN 201410756045A CN 104436928 A CN104436928 A CN 104436928A
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- water
- porous material
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- supply
- wet dust
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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 Kinetics & Catalysis (AREA)
- Separating Particles In Gases By Inertia (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The invention relates to a novel wet dust removal device. Dusty air flow enters from an air supply inlet section and is subjected to dust removal and purification through a zigzag type channel made of a porous material, and finally the purified clean air is delivered to the room through an air supply outlet section. Water is respectively sent to a U-shaped slot type porous material through a bracket in a manner of regulating the flow rate of tap water and hot water by an electric three-way valve, and is sprayed on the surfaces of swinging blades through a spray nozzle, water falling from the surface of the porous material and water sprayed on and falling from the leaves are collected in a water collection disc, and sewage in the water collection disc is timely discharged through a drain outlet, so that the cleaning, purification and drainage processes can be completed. The novel wet dust removal device is reasonable in structural design, small in volume, high in dust removal efficiency, small in water consumption, low in noise, and convenient to install, and can be widely applied in places of residences, hotels, apartments and the like.
Description
Technical field
The invention belongs to dusty gas field of purification, be specifically related to a kind of New type wet dust arrester.
Background technology
In recent years, air pollution problems inherent increases the weight of day by day, and China, as developing power, from now within the quite a long time, will face the severe situation that air pollution constantly increases the weight of.Along with the frequent appearance of haze weather, air pollution problems inherent receives the concern of more and more people, and especially the concept of PM2.5 pellet allows people pay close attention to the Environmental security of surrounding gradually.
In the supply air system in the places such as existing house, office building, most mode of screen pack that adopts is tackled the dust-laden particle in gas, and mostly only adopt just effect, medium air filtration net, this kind of mode resistance is larger, lower to the filter efficiency of PM2.5, therefore dusty gas still can be sent into indoor with VMC; Also have and reach by increasing high efficiency filter section the device removing PM2.5 fine particle, but still need after its plugged filter, by manually more bringing realization, to bring larger maintenance workload.
In the supply air system in the place such as house, office building, minority adopts the mode of wet dust removal, but there is following shortcoming: common wet scrubber is by carrying out spraying and dedusting with water, the dust arrester of this structure is bulky, due to dusty gas and droplets impact its effect little, dust removing effects is bad, and efficiency is not high; Some employings repeatedly spray, and add the height of gas wash tower, cost is high, and floor space is large; The wet dust separater of some employing material filling types, this device resistance is comparatively large, water consumption is large; The device that some barrier airs are set had, but because structural design is unreasonable, windage is increased, noise is comparatively large, and do not have obvious effect, air-flow is in deduster, little with the globule contact area of spraying, time of contact is short, and dust removing effects is not very desirable, inside house outlet gas out, be also mingled with many dust granules.
Summary of the invention
Object of the present invention is just: the shortcoming and defect overcoming prior art, provides that a kind of reasonable in design, volume are little, efficiency of dust collection is high, water consumption is little, noise is low, is convenient to the New type wet dust arrester installed to market.
The present invention is solved its technical problem and is realized by following scheme: comprising: air-supply entrance 1, silencing cotton 2, support 3, blade 4, housing 5, hinge 6, porous material 7, connecting rod 8, slide block 9, elastic baffle 10, air-supply outlet section 11, slide rail 12, hinge 13, fog-spray nozzle 14, feed pipe 15, electric T-shaped valve 16, running water control valve 17, tap water supply pipe 18, hot water control valve 19, hot water feeding pipe 20, water-collecting tray 21, discharge opening 22.
Described silencing cotton 2 is water proof type silencing cotton, and be close to and be attached to shell inner surface, sound-absorbing effect is good, and water proofing property is strong.
Described support 3 is fixedly mounted in housing, is positioned at the both sides of porous material, and be used for the porous material of fixed support enclosure interior on the one hand, on the other hand, support is connected with feed pipe, and internal stent is full of water, can continuously to porous material private water supply.
Described blade 4 is light material, and as preferably adopting the anticorrosion aluminium alloy vane of lightweight, it can swing with connecting rod; The size of oscillating vane is determined by the spacing between plant bulk and two slide rails, and quantity is determined by device length, and at least containing 2 oscillating vanes on every bar slide rail, in air-supply passage, the blade of both sides is staggered front to back layout.
Described hinge 6, its one end is fixedly mounted on blade, and the other end is connected with connecting rod.
Described porous material 7, it forms broken line type passage, and port number is determined by device size, at least containing 2 passages; Porous material self is " U-shaped " shape, inner filling water; Porous material is hydrophily, and its material can select the one in hydrophilic sponge, plastic foam sponge, non-woven cotton, non-woven fabrics, absorbent cotton, degreasing cloth, organic fiber and nano composite material.
Described slide block 9, its can along between nigh two elastic baffles of slide rail along with the disturbance of air-flow and baffle plate elastic reaction, slidably reciprocate, produce strong impact, the dust in gas is fully contacted with liquid film, substantially increases efficiency of dust collection.
Described slide rail 12 is embedded on two sides of " U-shaped " slot type porous material, and the broken line type that shape and porous material are formed is consistent, and two ends are by support fixed support, and slide rail quantity basis device height and determining, is at least 2; Article two, between slide rail, spacing is at least 10cm.
Described hinge 13 is fixedly mounted on slide rail, for fixing oscillating vane.
Described fog-spray nozzle 14, it is connected with feed pipe, is positioned at the top of oscillating vane, can by spray water spray on oscillating vane surface.
Described electric T-shaped valve 16, on the one hand for regulating running water, hot water water supply flow, the water in " U-shaped " slot type porous material is made automatically to remain on a Metacentre Height, supply water temperature is different because of Summer and winter on the other hand, electric T-shaped valve regulates the aperture of running water control valve and hot water control valve by indoor temperature and humidity change, not only can realize heating in winter, humidification, cooling in summer, dehumidification process, and the dust-laden particle in air-supply air-flow can be removed.
Described water-collecting tray 21 sprays for the water and fog-spray nozzle collecting porous material surface landing the water landed on blade.
Sewage in water-collecting tray can be discharged by described discharge opening 22 in time.
The invention has the beneficial effects as follows:
Reasonable in design of the present invention, the broken line type passage that porous material is formed and can carry out with connecting rod the blade that swings, both combine, and enhance flow perturbation, make gas and liquid film through contacting fully, colliding, solution absorption, substantially increase efficiency of dust collection.
The porous material that the present invention adopts is certainly as " U-shaped " shape, inner filling water, water under a certain pressure, permeate from inside to outside gradually, define continual moisture film at porous material surface, make tiny dust granule have the abundant time to contact with moisture film, assembled by the effect of dust and water, become larger dust granule, be convenient to sedimentation.
The shell inner surface of apparatus of the present invention is close to the silencing cotton of attached water proof type, and sound-absorbing effect is good, and water proofing property is strong.
Water-collecting tray set by the present invention and discharge opening, can collect dust-laden sewage, and realize discharging on the spot in time by discharge opening.
The present invention adopts a kind of high-efficient wet-type dedusting method, has both realized the high efficiency filter to fine particle, and has realized again the automatic cleaning of filter, decrease the workload of manual maintenance.
Apparatus of the present invention can be installed separately, also can with the air-supply arrangements such as fresh air ventilator or ajutage with the use of, easy for installation, the places such as house, hotel, apartment can be widely used in.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is plan structure schematic diagram of the present invention;
Fig. 2 is main TV structure schematic diagram of the present invention.
In figure: 1-blows entrance; 2-silencing cotton; 3-support; 4-blade; 5-housing; 6-hinge; 7-porous material; 8-connecting rod; 9-slide block; 10-elastic baffle; 11-blows outlet section; 12-slide rail; 13-hinge; 14-fog-spray nozzle; 15-feed pipe; 16-electric T-shaped valve; 17-running water control valve; 18-tap water supply pipe; 19-hot water control valve; 20-hot water feeding pipe; 21-water-collecting tray; 22-discharge opening.
Detailed description of the invention
Below in conjunction with embodiment contrast accompanying drawing 1, the present invention is described in detail for Fig. 2.
As shown in Figure 1 and Figure 2, a kind of New type wet dust arrester, comprises air-supply entrance 1, silencing cotton 2, support 3, blade 4, housing 5, hinge 6, porous material 7, connecting rod 8, slide block 9, elastic baffle 10, air-supply outlet section 11, slide rail 12, hinge 13, fog-spray nozzle 14, feed pipe 15, electric T-shaped valve 16, running water control valve 17, tap water supply pipe 18, hot water control valve 19, hot water feeding pipe 20, water-collecting tray 21, discharge opening 22.A kind of New type wet dust arrester, dust-contained airflow is entered by entrance 1 of blowing, and carries out udst separation by the broken line type passage formed by porous material 7, is finally sent into by the pure air after purification indoor by air-supply outlet section 11.Electric T-shaped valve 16 is by regulating running water, hot water water supply flow, by water respectively by support 3 sends into " U-shaped; " in the porous material 7 of slot type, and by fog-spray nozzle 14, spray water is sprayed on oscillating vane 4 surface, the water that the water of porous material 7 surface landing and fog-spray nozzle 14 spray landing on blade 4 collects in water-collecting tray 21, and by discharge opening 22, the sewage in water-collecting tray 21 is discharged in time, complete cleaning, purification, blowdown process.
In the present embodiment, described blade 4 is light material, and as preferably adopting the anticorrosion aluminium alloy vane of lightweight, it can swing with connecting rod 8; The size of oscillating vane 4 is determined by the spacing between plant bulk and two slide rails 12, and quantity is determined by device length, and at least containing 2 oscillating vanes 4 on every bar slide rail 12, in air-supply passage, the blade 4 of both sides is staggered front to back layout.
In the present embodiment, described support 3 is fixedly mounted in housing 5, is positioned at the both sides of porous material 7, be used for the porous material 7 of fixed support housing 5 inside on the one hand, on the other hand, support 3 is connected with feed pipe 15, support 3 inner filling water, can continuously to porous material 7 private water supply.
In the present embodiment, described porous material 7, it forms broken line type passage, and port number is determined by device size, at least containing 2 passages; Porous material 7 self is in " U-shaped " shape, inner filling water, water under a certain pressure, permeate from inside to outside gradually, define continual moisture film on porous material 7 surface, make tiny dust granule have the abundant time to contact with moisture film, assembled by the effect of dust and water, become larger dust granule, be convenient to sedimentation.
In the present embodiment, described slide block 9, its can along between nigh two elastic baffles 10 of slide rail 12 along with the disturbance of air-flow and baffle plate elastic reaction, slidably reciprocate, produce strong impact, the dust in gas is fully contacted with liquid film, substantially increases efficiency of dust collection.
In the present embodiment, described slide rail 12 is embedded on two sides of " U-shaped " slot type porous material 7, and shape is consistent with the broken line type that porous material 7 is formed, and two ends are by support 3 fixed support, and the quantity basis device height of slide rail 12 and determining, is at least 2; Article two, between slide rail 12, spacing is at least 10cm.
In the present embodiment, described electric T-shaped valve 16, on the one hand for regulating running water, hot water water supply flow, the water in " U-shaped " slot type porous material 7 is made automatically to remain on a Metacentre Height, supply water temperature is different because of Summer and winter on the other hand, electric T-shaped valve 16 regulates the aperture of running water control valve 17 and hot water control valve 19 by indoor temperature and humidity change, not only realize heating in winter, humidification, cooling in summer, dehumidification process, and the dust-laden particle in air-supply air-flow can be removed.
Can also following amendment being carried out based on the present invention, as porous material formed the passage of broken line type, replacing with the other forms of passage such as " S type ", " type of falling S ", " W type ", " type of falling W ", " V-type ", " reverse V-shaped ".
The part that the present invention does not relate to prior art that maybe can adopt same as the prior art is realized.
Above-described detailed description of the invention is the present invention's preferably embodiment; not limit specific embodiment of the invention scope with this; scope of the present invention comprises and is not limited to this detailed description of the invention, and the equivalence change that all shapes according to the present invention, structure are done is all in protection scope of the present invention.
Claims (7)
1. a New type wet dust arrester, it is characterized in that: mainly comprise: air-supply entrance (1), silencing cotton (2), support (3), blade (4), housing (5), hinge (6), porous material (7), connecting rod (8), slide block (9), elastic baffle (10), air-supply outlet section (11), slide rail (12), hinge (13), fog-spray nozzle (14), feed pipe (15), electric T-shaped valve (16), running water control valve (17), tap water supply pipe (18), hot water control valve (19), hot water feeding pipe (20), water-collecting tray (21), discharge opening (22), dust-contained airflow is entered by entrance of blowing (1), carries out udst separation by the broken line type passage formed by porous material (7), is finally sent into by the pure air after purification indoor by air-supply outlet section (11), electric T-shaped valve (16) is by regulating running water, hot water water supply flow, water is sent into respectively by support (3) in the porous material (7) of " U-shaped " slot type, and by fog-spray nozzle (14), spray water is sprayed on oscillating vane (4) surface, the water of porous material (7) surface landing and fog-spray nozzle (14) spray collect in water-collecting tray (21) at the water of the upper landing of blade (4), and by discharge opening (22), the sewage in water-collecting tray (21) is discharged in time, complete cleaning, purification, blowdown process.
2. a kind of New type wet dust arrester as claimed in claim 1, described support (3) is fixedly mounted in housing (5), be positioned at the both sides of porous material (7), be used for the inner porous material (7) of fixed support housing (5) on the one hand, on the other hand, support (3) is connected with feed pipe (15), support (3) inner filling water, can continuously to porous material (7) private water supply.
3. a kind of New type wet dust arrester as claimed in claim 1, is characterized in that: described blade (4) is light material, it can swing with connecting rod (8); The size of oscillating vane (4) is determined by the spacing between plant bulk and two slide rails (12), quantity is determined by device length, at least containing 2 oscillating vanes (4) on every bar slide rail (12), in air-supply passage, the blade (4) of both sides is staggered front to back layout.
4. a kind of New type wet dust arrester as claimed in claim 1, described porous material (7), it forms broken line type passage, and port number is determined by device size, at least containing 2 passages; Porous material (7) self is in " U-shaped " shape, and inner filling water, water under a certain pressure, permeates gradually from inside to outside, defines continual moisture film on porous material (7) surface.
5. a kind of New type wet dust arrester as claimed in claim 1, described slide block (9), its can along between nigh two elastic baffles (10) of slide rail (12) along with the disturbance of air-flow and baffle plate elastic reaction, slidably reciprocate, produce strong impact, the dust in gas is fully contacted with liquid film.
6. a kind of New type wet dust arrester as claimed in claim 1, described slide rail (12) is embedded on two sides of " U-shaped " slot type porous material (7), shape is consistent with the broken line type that porous material (7) is formed, two ends are by support (3) fixed support, the quantity basis device height of slide rail (12) and determining, is at least 2; Article two, between slide rail (12), spacing is at least 10cm.
7. a kind of New type wet dust arrester as claimed in claim 1, described electric T-shaped valve (16), on the one hand for regulating running water, hot water water supply flow, the water in " U-shaped " slot type porous material (7) is made automatically to remain on a Metacentre Height, supply water temperature is different because of Summer and winter on the other hand, electric T-shaped valve (16) regulates the aperture of running water control valve (17) and hot water control valve (19) by indoor temperature and humidity change, not only can realize heating in winter, humidification, summer cools, dehumidification process, and the dust-laden particle can removed in air-supply air-flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410756045.1A CN104436928B (en) | 2014-12-05 | 2014-12-05 | A kind of wet dust separater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410756045.1A CN104436928B (en) | 2014-12-05 | 2014-12-05 | A kind of wet dust separater |
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| Publication Number | Publication Date |
|---|---|
| CN104436928A true CN104436928A (en) | 2015-03-25 |
| CN104436928B CN104436928B (en) | 2016-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410756045.1A Expired - Fee Related CN104436928B (en) | 2014-12-05 | 2014-12-05 | A kind of wet dust separater |
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| CN (1) | CN104436928B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091518A (en) * | 2017-04-13 | 2017-08-25 | 西安工程大学 | A kind of chevron shaped water fender and its method for determining performance |
| CN107866117A (en) * | 2017-11-23 | 2018-04-03 | 赵凤兰 | Moisture film plate filtering device |
| CN108465324A (en) * | 2018-03-30 | 2018-08-31 | 朱茂祖 | A kind of metallurgical factory's emission-control equipment |
| CN108731139A (en) * | 2017-04-20 | 2018-11-02 | 华北电力大学（保定） | A kind of fresh air ventilator having both dedusting and intelligent humidity control function |
| CN112169483A (en) * | 2020-10-23 | 2021-01-05 | 临漳县巨鹏贸易有限公司 | Mining plant dust removal purifier for environmental protection equipment |
| CN113198281A (en) * | 2021-05-08 | 2021-08-03 | 刘士川 | Environment-friendly air purification treatment device and treatment method |
| CN114790895A (en) * | 2022-02-25 | 2022-07-26 | 北京工业大学 | Novel artificial tunnel |
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| JPH08332335A (en) * | 1995-06-06 | 1996-12-17 | Satake Eng Co Ltd | Wet type dust collector |
| CN201454410U (en) * | 2009-05-22 | 2010-05-12 | 徐彬 | Coal-fired smoke cyclone fog desulfurizing unit |
| CN201470269U (en) * | 2009-05-12 | 2010-05-19 | 浙江金菱制冷工程有限公司 | Dust filtering air processor |
| CN102908844A (en) * | 2011-08-01 | 2013-02-06 | 富准精密工业(深圳)有限公司 | Filtering apparatus |
-
2014
- 2014-12-05 CN CN201410756045.1A patent/CN104436928B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08332335A (en) * | 1995-06-06 | 1996-12-17 | Satake Eng Co Ltd | Wet type dust collector |
| CN201470269U (en) * | 2009-05-12 | 2010-05-19 | 浙江金菱制冷工程有限公司 | Dust filtering air processor |
| CN201454410U (en) * | 2009-05-22 | 2010-05-12 | 徐彬 | Coal-fired smoke cyclone fog desulfurizing unit |
| CN102908844A (en) * | 2011-08-01 | 2013-02-06 | 富准精密工业(深圳)有限公司 | Filtering apparatus |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091518A (en) * | 2017-04-13 | 2017-08-25 | 西安工程大学 | A kind of chevron shaped water fender and its method for determining performance |
| CN108731139A (en) * | 2017-04-20 | 2018-11-02 | 华北电力大学（保定） | A kind of fresh air ventilator having both dedusting and intelligent humidity control function |
| CN107866117A (en) * | 2017-11-23 | 2018-04-03 | 赵凤兰 | Moisture film plate filtering device |
| CN108465324A (en) * | 2018-03-30 | 2018-08-31 | 朱茂祖 | A kind of metallurgical factory's emission-control equipment |
| CN112169483A (en) * | 2020-10-23 | 2021-01-05 | 临漳县巨鹏贸易有限公司 | Mining plant dust removal purifier for environmental protection equipment |
| CN113198281A (en) * | 2021-05-08 | 2021-08-03 | 刘士川 | Environment-friendly air purification treatment device and treatment method |
| CN114790895A (en) * | 2022-02-25 | 2022-07-26 | 北京工业大学 | Novel artificial tunnel |
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| Publication number | Publication date |
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| CN104436928B (en) | 2016-04-27 |
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Granted publication date: 20160427 |