CN102309904A - Water curtain machine with filter screen flushing device - Google Patents
Water curtain machine with filter screen flushing device Download PDFInfo
- Publication number
- CN102309904A CN102309904A CN201110324842A CN201110324842A CN102309904A CN 102309904 A CN102309904 A CN 102309904A CN 201110324842 A CN201110324842 A CN 201110324842A CN 201110324842 A CN201110324842 A CN 201110324842A CN 102309904 A CN102309904 A CN 102309904A
- Authority
- CN
- China
- Prior art keywords
- filter screen
- dust
- roller shaft
- lower roller
- water
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000011010 flushing procedure Methods 0.000 title abstract 2
- 239000000428 dust Substances 0.000 claims abstract description 56
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 239000007921 spray Substances 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000004887 air purification Methods 0.000 abstract 1
- 239000003595 mist Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 9
- 239000003973 paint Substances 0.000 description 6
- 230000000505 pernicious effect Effects 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010057071 Rectal tenesmus Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 208000012271 tenesmus Diseases 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The water curtain machine with the filter screen flushing device comprises an air suction and exhaust device, a dust filtering device, a filtering water tank, a drain pipe, a reservoir, a circulating water pump, a water feeding pipe and an air purification chamber, wherein a spray pipe is arranged between an upper roller shaft and a lower roller shaft, and water mist sprayed out of the spray pipe has two functions, namely, the water curtain machine adsorbs dust in the air entering the filter screen, so that the dust falls downwards onto the lower roller shaft, and secondly, the water curtain machine sprays from the back of the filter screen to flush the dust on the filter screen.
Description
Technical field
The present invention relates to a kind of be used to the deal with the work dust in workshop and the cascade machine of the band filter screen flusher that purifies air, belong to work workshop dust treatment technology.
Background technology
With the paint locker is example, existing paint locker, and what use in a large number all is the cascade machine.The design of cascade machine normally is provided with plate washer one at the middle part of rack, and water flows through from barrier surface and forms one cascade, and a filtering trough is set below plate washer; Between filtering trough and plate washer, be provided with the gap, so that air flows to air blast from the gap between plate washer and the filtering trough, the benefit of this design is that parts are installed concentratedly; Convenient moving used, and deficiency is that air can only flow through through the gap between plate washer and the filtering trough, because air only can be selected the shortest route in path when flowing; So; On the top of cascade, the flowability of air is just poor, and dust removing effects is not very desirable.
Also have a kind of dedusting method, metallic grid is adopted on whole paint spray booth floor, and exhaust apparatus carries out suction and discharge from the space on grid and ground, and the advantage of this design is when dust drops, to quicken tenesmus, drains dust, to play the effect of purification.But this structure is not suitable for using in a lot of occasions.
Therefore, need to seek the better cascade machine of a kind of dust removing effects.
Summary of the invention
The purpose of this invention is to provide the better cascade machine of a kind of dust removing effects.
Technical scheme of the present invention is: a kind of cascade machine with the filter screen flusher; Mainly form by air intake and exhaust system 1, dust filtering device 2, filtering trough 3, drainpipe 4, cistern 5, water circulating pump 6, flow pipe 7, air cleaning unit 8; Described dust filtering device 2 is placed in the top of filtering trough 3; Comprise roll shaft 21, lower roller shaft 22, power set 23, be enclosed within the filter screen 24 on roll shaft and the lower roller shaft; And the dust scavenge unit 25 that is arranged in filtering trough 3, be provided with more than one spray header 9 in the described space of going up between roll shaft 21 and the lower roller shaft 22.
Described spray header 9 is parallel with last roll shaft 21.
Described lower roller shaft 22 adopts hollow structure, and the surface is provided with more than one through hole 221.
Be provided with support 222 in the described lower roller shaft 22.
Beneficial effect:
1, between last roll shaft and lower roller shaft, spray header is set; The water smoke of spray header ejection has two effects, and the one, absorption gets into the airborne dust of filter screen, and dust is dropped down on the lower roller shaft; The 2nd, spray from the back side of filter screen, wash away the dust on the filter screen.
2, lower roller shaft is arranged to the structure of hollow surface band through hole, and it is inner to make the dust that falls get into lower roller shaft, and lower roller shaft is immersed in the water of tank, and dust inner when lower roller shaft rotates gets into the tank from the lower roller shaft both sides under the souring of water.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the A-A figure of Fig. 1;
The specific embodiment
Like Fig. 1, shown in Figure 2; A kind of cascade machine with the filter screen flusher; Mainly form by air intake and exhaust system 1, dust filtering device 2, filtering trough 3, drainpipe 4, cistern 5, water circulating pump 6, flow pipe 7, air cleaning unit 8; Described dust filtering device 2 is placed in the top of filtering trough 3; Comprise roll shaft 21, lower roller shaft 22, power set 23, be enclosed within the filter screen 24 on roll shaft and the lower roller shaft, and the dust scavenge unit 25 that is arranged in filtering trough 3, more than one spray header 9 be provided with in the described space of going up between roll shaft 21 and the lower roller shaft 22.The water smoke of spray header 9 ejection has two effects, and the one, absorption gets into the airborne dust of filter screen, and dust is dropped down on the lower roller shaft, and the 2nd, spray from the back side of filter screen, wash away the dust on the filter screen.
Described spray header 9 is parallel with last roll shaft 21, and this mode easy mounting is fixed.Spray header 9 can also be arranged to vertical with lower roller shaft with last roll shaft, but the fixing difficulty relatively of this mounting means.
Described lower roller shaft 22 adopts hollow structure, and the surface is provided with more than one through hole 221.
Be provided with support 222 in the described lower roller shaft 22.Lower roller shaft is arranged to the structure of hollow surface band through hole, and it is inner to make the dust that drops down from the top get into lower roller shaft, and lower roller shaft is immersed in the water of tank, and dust inner when lower roller shaft rotates gets into the tank from the lower roller shaft both sides under the souring of water.
Described dust scavenge unit 25 is made up of the axle of the parallel band hairbrush of more than one and lower roller shaft 22; Embodiment as shown in fig. 1 is made up of the axle of three band hairbrush; The axle of these three band hairbrush all closely contacts with filter screen 24 respectively; Like this, will drive dust scavenge unit 25 during the filter screen transhipment and rotate, thereby hairbrush can be cleaned the dust on the filter screen 24 in the water with water.
Described filtering trough 3 is communicated with cistern 5 through drainpipe 4; The water that cistern is 5 li pumps into flow pipe 7 through water circulating pump 6; The part that flow pipe 7 is positioned at the roll shaft top is provided with intensive through hole down; The strong water of ejection is downwards annotated during work, sprays on roll shaft 21 and the filter screen 24, and filter screen is washed away.Cistern 5 is used to precipitate dust, and supplies water for water circulating pump 6.Mix dust gets into the cisterns 5 through drainpipe 4 from filtering trough 3 in water, and through after a while, dust sinks to cistern 5 bottoms in the gravity effect, regularly discharges through the water channel that is located at the bottom of the pond again.
At the rear of air intake and exhaust system 1 air purifying room 8 is set.
Be mounted with air purifier 81 in the described air purifying room 8, on wall, be provided with exhaust outlet 82.
During work, power set 23 drive goes up roll shaft 21 and lower roller shaft 22 rotations, and then drive filter screen 24 rotates; Dust is attracted on the filter screen 24 by air intake and exhaust system 1, and most dust adheres on the moist filter screen 24, is driven by filter screen 24 to move down; When filter screen 24 process dust scavenge units 25,, form bigger frictional force between the two because both closely contact; Dust scavenge unit 25 also can rotate under the drive of filter screen 24, and the hairbrush on dust scavenge unit 25 surfaces brushes the dust on the filter screen 24 in the water, passes through water logging once more through the filter screen 24 that cleaned; Under the effect of power set 23, move from a side direction near air intake and exhaust system 1, see through a small amount of dust of front filter screen; After the further purification of the water smoke of spray header 9 ejections, residual a small amount of dust is run into the filter screen 24 that is positioned at the rear again, and some dust is clung again; Filter screen continues to move up, turn over roll shaft 21 after, be moved down in the filtering trough 3 after adhering to a large amount of dusts again; Soaked by removing dust of the hairbrush on the dust scavenge unit 25 and quilt once more, under the effect of power set 23, moved up again, so moved in circles; Constantly air flowing is purified, with airborne dust adhesion and take in the water, make the air that gets into air blast only contain a spot of dust and pernicious gas.
The air that air blast will contain low amounts of dust and pernicious gas blows into air purifying room 8, and airborne pernicious gas after air purifier 81 purifications, is discharged through exhaust outlet 82 again.
The present invention can be used on paint locker, but at the filter screen 24 of a side setting scroll-up/down of workbench, filtering trough 3 is set below filter screen 24; Wall mounting at filter screen 24 rears is the air blast 11 of arranged; Air purifying room 8 is set behind wall, and the paint, the dust that produce when spraying paint just can be drawn onto on the moist filter screen 24 by air blast 11 in time; Be cleaned in the filtering trough 3, the air after filter screen 24 filters is blown to air purifying room 8 again and is further purified again.In like manner, the present invention also can be used for carpentry yard, in time the dust that produces is disposed, not only can guarantee the health of carpentry yard, also helps to keep health of operators.
In like manner, the present invention also can be used for other big workshops of dust.
If airborne dust content is required higher, air intake and exhaust system 1 can also be set through the place ahead at dust filtering device 2 one again, or a plurality of parallel dust filtering devices 2 are set reach target.
The foregoing description only is to be used for interpretation purposes of the present invention, and is not to be limitation of the present invention, and those skilled in the art in essential scope of the present invention, make various variations or alternative, also should belong to protection category of the present invention.
Claims (4)
1. cascade machine with the filter screen flusher; Mainly form by air intake and exhaust system (1), dust filtering device (2), filtering trough (3), drainpipe (4), cistern (5), water circulating pump (6), flow pipe (7), air cleaning unit (8); Described dust filtering device (2) is placed in the top of filtering trough (3); Comprise roll shaft (21), lower roller shaft (22), power set (23), be enclosed within the filter screen (24) on roll shaft and the lower roller shaft; And the dust scavenge unit (25) that is arranged in filtering trough (3), it is characterized in that: be provided with more than one spray header (9) in the described space of going up between roll shaft (21) and the lower roller shaft (22).
2. the cascade machine of band filter screen flusher according to claim 1 is characterized in that: described spray header (9) is parallel with last roll shaft (21).
3. the cascade machine of band filter screen flusher according to claim 1 is characterized in that: described lower roller shaft (22) adopts hollow structure, and the surface is provided with more than one through hole (221).
4. the cascade machine of band filter screen flusher according to claim 3 is characterized in that: be provided with support (222) in the described lower roller shaft (22).
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110324842A CN102309904A (en) | 2011-10-21 | 2011-10-21 | Water curtain machine with filter screen flushing device |
| CN201210279526.9A CN103055639B (en) | 2011-10-21 | 2012-08-08 | With the air cleaner of dual self-cleaning device |
| CN201510390134.3A CN104958987B (en) | 2011-10-21 | 2012-08-08 | Dust filtering device with two groups of cleaning wheels |
| CN201510388937.5A CN105032092A (en) | 2011-10-21 | 2012-08-08 | Air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110324842A CN102309904A (en) | 2011-10-21 | 2011-10-21 | Water curtain machine with filter screen flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102309904A true CN102309904A (en) | 2012-01-11 |
Family
ID=45423700
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110324842A Pending CN102309904A (en) | 2011-10-21 | 2011-10-21 | Water curtain machine with filter screen flushing device |
| CN201510390134.3A Expired - Fee Related CN104958987B (en) | 2011-10-21 | 2012-08-08 | Dust filtering device with two groups of cleaning wheels |
| CN201510388937.5A Pending CN105032092A (en) | 2011-10-21 | 2012-08-08 | Air filter |
| CN201210279526.9A Expired - Fee Related CN103055639B (en) | 2011-10-21 | 2012-08-08 | With the air cleaner of dual self-cleaning device |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510390134.3A Expired - Fee Related CN104958987B (en) | 2011-10-21 | 2012-08-08 | Dust filtering device with two groups of cleaning wheels |
| CN201510388937.5A Pending CN105032092A (en) | 2011-10-21 | 2012-08-08 | Air filter |
| CN201210279526.9A Expired - Fee Related CN103055639B (en) | 2011-10-21 | 2012-08-08 | With the air cleaner of dual self-cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN102309904A (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103055613A (en) * | 2011-10-21 | 2013-04-24 | 李耀强 | Air filtering device with self-cleaning device |
| CN103331070A (en) * | 2013-06-13 | 2013-10-02 | 张玉伟 | Cyclic wet filtration dust remover |
| CN104174240A (en) * | 2014-08-17 | 2014-12-03 | 吴维剑 | Water curtain type air filter |
| CN104958987A (en) * | 2011-10-21 | 2015-10-07 | 长乐市丽智产品设计有限公司 | Dust filtering device with two groups of cleaning wheels |
| CN105194957A (en) * | 2015-10-28 | 2015-12-30 | 上海源投环保科技有限公司 | Circulating spray grid plate type dust settling apparatus |
| CN105396397A (en) * | 2015-12-14 | 2016-03-16 | 重庆金辰机械制造有限公司 | Water-mist-type dedusting filtering device |
| CN105413358A (en) * | 2015-12-14 | 2016-03-23 | 重庆金辰机械制造有限公司 | Water mist type metal fragment filtering mechanism |
| CN105477964A (en) * | 2015-12-14 | 2016-04-13 | 重庆金辰机械制造有限公司 | Multistage spray type dust removal device |
| CN105498420A (en) * | 2015-11-27 | 2016-04-20 | 重庆金辰机械制造有限公司 | Metal debris multistage filtering equipment |
| CN105561718A (en) * | 2015-12-14 | 2016-05-11 | 重庆金辰机械制造有限公司 | Water mist type metal scrap filtering mechanism |
| CN105664629A (en) * | 2015-12-31 | 2016-06-15 | 国电南京自动化股份有限公司 | Deep fog and dust removal apparatus |
| CN106390644A (en) * | 2016-11-03 | 2017-02-15 | 关云彪 | Guaranteeing apparatus for realizing ultralow discharge after standard reaching of fire coal flue gas |
| CN109289425A (en) * | 2018-11-18 | 2019-02-01 | 史农魁 | A kind of paint locker air purifier |
| CN109869830A (en) * | 2019-03-01 | 2019-06-11 | 苏州洪昇新能源科技有限公司 | A kind of professional clean room air purging system |
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| DE2741729A1 (en) * | 1977-09-16 | 1979-03-22 | Ltg Lufttechnische Gmbh | FILTER DEVICE FOR FILTERING DUSTIC AIR |
| JPH0647229A (en) * | 1992-07-29 | 1994-02-22 | Satake Eng Co Ltd | Wet type dust collector |
| US5908494A (en) * | 1996-02-02 | 1999-06-01 | Earth First Air Systems, Inc. | Liquid spray air purification apparatus |
| CN2395175Y (en) * | 1999-06-16 | 2000-09-06 | 吴柏千 | Fume filter of fume exhaust fan |
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| CN100551547C (en) * | 2007-10-16 | 2009-10-21 | 陈兆红 | The waste gas purification apparatus that a kind of painting workshop is used |
| CN101745274B (en) * | 2008-12-18 | 2013-01-16 | 珠海格力电器股份有限公司 | Self-cleaning device for air conditioner filter screen |
| CN101543704B (en) * | 2009-04-19 | 2011-04-13 | 江阴市空调除尘设备厂 | Self-cleaning dust filter |
| CN201482368U (en) * | 2009-08-28 | 2010-05-26 | 汇投投资有限公司 | Filtering net automatic cleaning device for air conditioner |
| JP2011131132A (en) * | 2009-12-22 | 2011-07-07 | Shimizu Corp | Welding fume collector |
| CN102309904A (en) * | 2011-10-21 | 2012-01-11 | 赵建勋 | Water curtain machine with filter screen flushing device |
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2011
- 2011-10-21 CN CN201110324842A patent/CN102309904A/en active Pending
-
2012
- 2012-08-08 CN CN201510390134.3A patent/CN104958987B/en not_active Expired - Fee Related
- 2012-08-08 CN CN201510388937.5A patent/CN105032092A/en active Pending
- 2012-08-08 CN CN201210279526.9A patent/CN103055639B/en not_active Expired - Fee Related
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| CN103331070A (en) * | 2013-06-13 | 2013-10-02 | 张玉伟 | Cyclic wet filtration dust remover |
| CN104174240B (en) * | 2014-08-17 | 2016-08-24 | 吴维剑 | Water curtain style air cleaner |
| CN104174240A (en) * | 2014-08-17 | 2014-12-03 | 吴维剑 | Water curtain type air filter |
| CN105194957A (en) * | 2015-10-28 | 2015-12-30 | 上海源投环保科技有限公司 | Circulating spray grid plate type dust settling apparatus |
| CN105498420A (en) * | 2015-11-27 | 2016-04-20 | 重庆金辰机械制造有限公司 | Metal debris multistage filtering equipment |
| CN105396397A (en) * | 2015-12-14 | 2016-03-16 | 重庆金辰机械制造有限公司 | Water-mist-type dedusting filtering device |
| CN105413358A (en) * | 2015-12-14 | 2016-03-23 | 重庆金辰机械制造有限公司 | Water mist type metal fragment filtering mechanism |
| CN105477964A (en) * | 2015-12-14 | 2016-04-13 | 重庆金辰机械制造有限公司 | Multistage spray type dust removal device |
| CN105561718A (en) * | 2015-12-14 | 2016-05-11 | 重庆金辰机械制造有限公司 | Water mist type metal scrap filtering mechanism |
| CN105664629A (en) * | 2015-12-31 | 2016-06-15 | 国电南京自动化股份有限公司 | Deep fog and dust removal apparatus |
| CN106390644A (en) * | 2016-11-03 | 2017-02-15 | 关云彪 | Guaranteeing apparatus for realizing ultralow discharge after standard reaching of fire coal flue gas |
| CN109289425A (en) * | 2018-11-18 | 2019-02-01 | 史农魁 | A kind of paint locker air purifier |
| CN109869830A (en) * | 2019-03-01 | 2019-06-11 | 苏州洪昇新能源科技有限公司 | A kind of professional clean room air purging system |
| CN114504912A (en) * | 2022-02-10 | 2022-05-17 | 安徽省恒金矿业有限公司 | Spray type dust removal system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103055639A (en) | 2013-04-24 |
| CN104958987A (en) | 2015-10-07 |
| CN105032092A (en) | 2015-11-11 |
| CN103055639B (en) | 2015-08-12 |
| CN104958987B (en) | 2016-11-23 |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: LI YAOQIANG Free format text: FORMER OWNER: ZHAO JIANXUN Effective date: 20120530 |
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Effective date of registration: 20120530 Address after: P.O. Box No. 35 A007 District Fuhua road 528401 Guangdong city of Zhongshan Province Applicant after: Li Yaoqiang Address before: 528401 Guangdong city of Zhongshan Province West Road Zhongtai professional exhibition company Applicant before: Zhao Jianxun |
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Application publication date: 20120111 |