CN104001392B - Water curtain style dust collector - Google Patents
Water curtain style dust collector Download PDFInfo
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- CN104001392B CN104001392B CN201410198252.XA CN201410198252A CN104001392B CN 104001392 B CN104001392 B CN 104001392B CN 201410198252 A CN201410198252 A CN 201410198252A CN 104001392 B CN104001392 B CN 104001392B
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- deflector
- suction duct
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Abstract
The invention discloses a kind of Water curtain style dust collector, be made up of dust exhaust apparatus, Water curtain filter device and moisture separator, in the air-suction duct in dust exhaust apparatus, be provided with multiple deflector, air quantity can be put together and send in wind pipe, improve the efficiency of dust suction; Water curtain filter device can remove the dust in air effectively by the mode of water curtain, and the water after use can also reuse after precipitation, economize energy; About the many groups solidifying water sheet groups that are crisscross arranged are adopted in cylindrical shell in moisture separator, and solidifying water sheet is waveform, the gas of this belt transect water can fully with the surface contact of solidifying water sheet, the moisture in gas and dust is made all to be adsorbed on solidifying water sheet, purified gas is clean, can not to environment.
Description
Technical field
The present invention relates to a kind of Water curtain style dust collector.
Background technology
Deduster is requisite instrument in daily sandblasting and other high dust industries, and filter is the core component in deduster, drop to minimum mainly for allowing indoor amount of dust, and the pollution level of discharged air is also reduced to minimum, the sandblasting of steel, spray paint, etc. industry also extensively used.At present in dedusting, use machinery comparatively large, power consumption is higher, and resource loss amount is comparatively large, and maintenance cost is very large, thus increases cost.
Summary of the invention
The object of the invention is to overcome above deficiency, providing that a kind of less energy consumption, financial cost are low, the Water curtain style dust collector of easy-maintaining, raising environmental benefit.
Object of the present invention is achieved through the following technical solutions: a kind of Water curtain style dust collector, by dust exhaust apparatus, Water curtain filter device and moisture separator composition, dust exhaust apparatus comprises air-suction duct, the middle part of air-suction duct communicates with wind pipe, the below of air-suction duct is provided with multiple blower fan, the inlet scoop place at air-suction duct two ends is provided with the first deflector, air-suction duct inside is provided with the second deflector, first deflector and the second deflector all tilt along the direction of air draught, be positioned at air-suction duct to communicate with wind pipe the joint, top of two the second deflectors located, Water curtain filter device comprises tank, the side of tank is connected with the wind pipe in dust exhaust apparatus, the opposite side of tank is connected with discharge pipe, the top of tank is provided with multiple sprinkling mouth, gap is provided with in the middle part of tank, gap is communicated with sedimentation basin by overflow pipe, sedimentation basin communicates with tank, tank is connected with sprinkling mouth by feed pipe, feed pipe is provided with centrifugal water pump, bottom of gullet is provided with two funnels, the top of each funnel is all connected with drainpipe, drainpipe is provided with draining valve, the bottom of each funnel is that dirt slag removes mouth, dirt slag is removed mouth and is provided with controllable moving door, moisture separator comprises cylindrical shell, chimney is provided with above cylindrical shell, drainage pipeline is connected with below cylindrical shell, drainage pipeline is provided with water discharging valve, cylindrical shell has air inlet and air outlet, air inlet is connected with the discharge pipe in Water curtain filter device, air outlet is connected with centrifugal fan, about the many groups solidifying water sheet groups be crisscross arranged are provided with in cylindrical shell, often the solidifying water sheet group of group is by fixing angle bar, harness cord and solidifying water sheet composition, fixed angles ferropexy is on the inwall of cylindrical shell, be connected by harness cord between every two fixing angle bar be oppositely arranged, harness cord is provided with multiple solidifying water sheet, solidifying water sheet is waveform.
Further improvement of the present invention is: the angle of inclination of the first deflector and the second deflector is 45 °.
Further improvement of the present invention is: the height after the first deflector tilts is the diameter of air-suction duct.
Further improvement of the present invention is: the height after the second deflector tilts is 1/2 of the diameter of air-suction duct.
Further improvement of the present invention is: solidifying water sheet composition level 90 ° setting described in neighbouring two groups.
Further improvement of the present invention is: the neighbouring two groups solidifying water sheets coagulated in water sheet group become level to be crisscross arranged.
The present invention compared with prior art has the following advantages: present invention employs when water and dust in air meet and precipitate the method purified, in air transport process, there is not the phenomenon that leaks, the air quality of final discharge is without harm, can widely use each dust is more multi-field, reduce manufacturing cost and energy resource consumption, improve operating efficiency, reduce maintenance cost, the present invention also has structure feature simple, easy to use, with low cost.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the partial enlarged drawing at A place in Fig. 1;
Fig. 3 is the structural representation of B-B in Fig. 1;
Number in the figure: 1-air-suction duct, 2-wind pipe, 3-blower fan, 4-first deflector, 5-second deflector, 6-tank, 7-discharge pipe, 8-sprays mouth, 9-gap, 10-overflow pipe, 11-sedimentation basin, 12-tank, 13-feed pipe, 14-centrifugal water pump, 15-funnel, 16-drainpipe, 17-draining valve, 18-controllable moving door, 19-cylindrical shell, 20-chimney, 21-drainage pipeline, 22-water discharging valve, 23-centrifugal fan, 24-fixes angle bar, 25-harness cord, 26-coagulates water sheet.
detailed description of the invention:
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As Fig. 1 to Fig. 3 shows a kind of embodiment of Water curtain style dust collector of the present invention, described Water curtain style dust collector is by dust exhaust apparatus, Water curtain filter device and moisture separator composition, described dust exhaust apparatus comprises air-suction duct 1, the middle part of air-suction duct 1 communicates with wind pipe 2, the below of air-suction duct 1 is provided with multiple blower fan 3, the inlet scoop place at air-suction duct 1 two ends is provided with the first deflector 4, air-suction duct 1 inside is provided with the second deflector 5, first deflector 4 and the second deflector 5 all tilt along the direction of air draught, the angle of inclination of the first deflector 4 and the second deflector 5 is 45 °, height after first deflector 4 tilts is the diameter of air-suction duct 1, height after second deflector 5 tilts is 1/2 of the diameter of air-suction duct 1, be positioned at air-suction duct 1 to communicate with wind pipe 2 joint, top of two the second deflectors 5 located, Water curtain filter device comprises tank 6, the side of tank 6 is connected with the wind pipe 2 in dust exhaust apparatus, the opposite side of tank 6 is connected with discharge pipe 7, the top of tank 6 is provided with multiple sprinkling mouth 8, gap 9 is provided with in the middle part of tank 6, gap 9 is communicated with sedimentation basin 11 by overflow pipe 10, sedimentation basin 11 communicates with tank 12, tank 12 is connected with sprinkling mouth 8 by feed pipe 13, feed pipe 13 is provided with centrifugal water pump 14, two funnels 15 are provided with bottom tank 6, the top of each funnel 15 is all connected with drainpipe 16, drainpipe 16 is provided with draining valve 17, the bottom of each funnel 15 is that dirt slag removes mouth, dirt slag is removed mouth and is provided with controllable moving door 18, moisture separator comprises cylindrical shell 19, chimney 20 is provided with above cylindrical shell 19, drainage pipeline 21 is connected with below cylindrical shell 19, drainage pipeline 21 is provided with water discharging valve 22, cylindrical shell 19 has air inlet and air outlet, air inlet is connected with the discharge pipe 7 in Water curtain filter device, air outlet is connected with centrifugal fan 23, about the many groups solidifying water sheet groups be crisscross arranged are provided with in cylindrical shell 19, often the solidifying water sheet group of group is by fixing angle bar 24, harness cord 25 and solidifying water sheet 26 form, fixing angle bar 24 is fixed on the inwall of cylindrical shell 19, be connected by harness cord 25 between every two fixing angle bar 24 be oppositely arranged, harness cord 25 is provided with multiple solidifying water sheet 26, solidifying water sheet 26 is waveform, solidifying water sheet composition level 90 ° setting described in neighbouring two groups, solidifying water sheet 26 one-tenth levels in solidifying water sheet group described in neighbouring two groups are crisscross arranged.
By blower fan, air in sand blasting room is pumped in air-suction duct, it is inner that air-suction duct is connected to Water curtain filter device, in air-suction duct, air can be delivered in tank, sink top has sprinkling mouth 8 to spray water downwards, after band dusty air contacts with water, is precipitated to bottom of gullet, gap is arranged at tank top, gap is provided with overflow pipe, and when water accumulation exceedes gap, water can be discharged along overflow pipe; The discharge pipe of tank connects moisture separator, solidifying water sheet is equipped with in moisture separator inside, bottom is provided with centrifugal fan, when centrifugal fan works, air outlet through centrifugal fan is blown to moisture separator, the air-flow that the humid air that top is brought from Water curtain filter device produces together with centrifugal fan coagulates water sheet through top together, humid air and the dust do not filtered completely coagulate water sheet through out-of-date through a few road, can be adsorbed on solidifying water sheet, the air completely through solidifying water sheet can be discharged by the chimney through moisture separator top.
Be provided with multiple deflector in air-suction duct, air quantity can be put together and send in wind pipe, improve the efficiency of dust suction; Effectively can be removed the dust in air by the mode of water curtain, and the water after use can also reuse after precipitation, economize energy; About the many groups solidifying water sheet groups that are crisscross arranged are adopted in cylindrical shell, and solidifying water sheet is waveform, the gas of this belt transect water can fully with the surface contact of solidifying water sheet, make the moisture in gas and dust all be adsorbed on solidifying water sheet, purified gas is clean, can not to environment.
Present invention employs when water and dust in air meet and precipitate the method purified, in air transport process, there is not the phenomenon that leaks, the air quality of final discharge is without harm, can widely use each dust is more multi-field, reduce manufacturing cost and energy resource consumption, improve operating efficiency, reduce maintenance cost, the present invention also has structure feature simple, easy to use, with low cost.
Claims (6)
1. a Water curtain style dust collector, it is characterized in that: described Water curtain style dust collector is by dust exhaust apparatus, Water curtain filter device and moisture separator composition, described dust exhaust apparatus comprises air-suction duct (1), the middle part of described air-suction duct (1) communicates with wind pipe (2), the below of described air-suction duct (1) is provided with multiple blower fan (3), the inlet scoop place at described air-suction duct (1) two ends is provided with the first deflector (4), described air-suction duct (1) inside is provided with the second deflector (5), described first deflector (4) and described second deflector (5) all tilt along the direction of air draught, be positioned at described air-suction duct (1) to contact with the top of two second deflectors (5) at described wind pipe (2) place of communicating, Water curtain filter device comprises tank (6), the side of described tank (6) is connected with the described wind pipe (2) in dust exhaust apparatus, the opposite side of described tank (6) is connected with discharge pipe (7), the top of described tank (6) is provided with multiple sprinkling mouth (8), described tank (6) middle part is provided with gap (9), described gap (9) is communicated with sedimentation basin (11) by overflow pipe (10), described sedimentation basin (11) communicates with tank (12), described tank (12) is connected with described sprinkling mouth (8) by feed pipe (13), described feed pipe (13) is provided with centrifugal water pump (14), described tank (6) bottom is provided with two funnels (15), the top of each described funnel (15) is all connected with drainpipe (16), described drainpipe (16) is provided with draining valve (17), the bottom of each described funnel (15) is that dirt slag removes mouth, dirt slag is removed mouth and is provided with controllable moving door (18), moisture separator comprises cylindrical shell (19), described cylindrical shell (19) top is provided with chimney (20), described cylindrical shell (19) below is connected with drainage pipeline (21), described drainage pipeline (21) is provided with water discharging valve (22), (19) have air inlet and air outlet to described cylindrical shell, described air inlet is connected with the discharge pipe (7) in described Water curtain filter device, described air outlet is connected with centrifugal fan (23), about the many groups solidifying water sheet groups be crisscross arranged are provided with in described cylindrical shell (19), often organize described solidifying water sheet group by fixing angle bar (24), harness cord (25) and solidifying water sheet (26) composition, described fixing angle bar (24) is fixed on the inwall of described cylindrical shell (19), be connected by described harness cord (25) between every two described fixing angle bar (24) be oppositely arranged, described harness cord (25) is provided with multiple described solidifying water sheet (26), described solidifying water sheet (26) is waveform.
2. Water curtain style dust collector according to claim 1, is characterized in that: the angle of inclination of described first deflector (4) and described second deflector (5) is 45 °.
3. Water curtain style dust collector according to claim 1 or 2, is characterized in that: the height after described first deflector (4) inclination is the diameter of described air-suction duct (1).
4. Water curtain style dust collector according to claim 1 or 2, is characterized in that: the height after described second deflector (5) inclination is 1/2 of the diameter of described air-suction duct (1).
5. Water curtain style dust collector according to claim 1, is characterized in that: solidifying water sheet composition level 90 ° setting described in neighbouring two groups.
6. Water curtain style dust collector according to claim 1, is characterized in that: solidifying water sheet (26) the one-tenth level in solidifying water sheet group described in neighbouring two groups is crisscross arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410198252.XA CN104001392B (en) | 2014-05-13 | 2014-05-13 | Water curtain style dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410198252.XA CN104001392B (en) | 2014-05-13 | 2014-05-13 | Water curtain style dust collector |
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| Publication Number | Publication Date |
|---|---|
| CN104001392A CN104001392A (en) | 2014-08-27 |
| CN104001392B true CN104001392B (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410198252.XA Active CN104001392B (en) | 2014-05-13 | 2014-05-13 | Water curtain style dust collector |
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| CN (1) | CN104001392B (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61136418A (en) * | 1984-12-06 | 1986-06-24 | Hideki Kishi | Air purifier |
| CN2168641Y (en) * | 1993-08-16 | 1994-06-15 | 王茂森 | Water curtain dust extractor |
| KR100514327B1 (en) * | 2001-12-24 | 2005-09-13 | 주식회사 포스코 | 2 Phase Wet-type Dust Collector for Reducing Pollution Gas out of the Stack |
| CN2834668Y (en) * | 2005-05-19 | 2006-11-08 | 凃鹤宁 | Dedusting air purifier with multi-layered water curtain |
| JP5185525B2 (en) * | 2006-11-10 | 2013-04-17 | ホーコス株式会社 | Wet dust collector |
| CN201141613Y (en) * | 2007-12-11 | 2008-10-29 | 张良峰 | Double-wind diving multi-spraying type boiler dust removing and desulfurizing device |
| CN102371113A (en) * | 2010-08-27 | 2012-03-14 | 深圳市翔宇环保科技有限公司 | Flue gas purifying treatment method and system |
| CN202942768U (en) * | 2012-10-31 | 2013-05-22 | 中钢集团洛阳耐火材料研究院有限公司 | Dust removal system for ceramic fiber dust |
| CN203862062U (en) * | 2014-05-13 | 2014-10-08 | 南通晋弘钢结构工程有限公司 | Water curtain dust remover |
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2014
- 2014-05-13 CN CN201410198252.XA patent/CN104001392B/en active Active
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| CN104001392A (en) | 2014-08-27 |
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