CN201603501U - Filtering dust removing device - Google Patents
Filtering dust removing device Download PDFInfo
- Publication number
- CN201603501U CN201603501U CN2010201230737U CN201020123073U CN201603501U CN 201603501 U CN201603501 U CN 201603501U CN 2010201230737 U CN2010201230737 U CN 2010201230737U CN 201020123073 U CN201020123073 U CN 201020123073U CN 201603501 U CN201603501 U CN 201603501U
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- water tank
- rotating shaft
- dust
- screen pack
- filtering dust
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a dust removing device, in particular to a filtering dust removing device, which solves the problems of dust escape and excessive construction environment humidity in the conventional water tank type dust remover. An air inlet is formed at the upper part of the left side wall of the water tank, an air outlet is formed at the upper part of the right side wall of the water tank, an upper rotating shaft is arranged between the front and rear side walls above the air inlet of the water tank, a lower rotating shaft is arranged between the front and the rear side walls below the water line of the water tank, gears are respectively fixed on two sides of the upper and the lower rotating shafts, a filter screen rotating synchronously with the gears is nested between the upper and the lower rotating shafts, and an electric motor is connected at one end of the upper rotating shaft or the lower rotating shaft. The utility model effectively controls the escape of the dust, overcomes the problem of excessive construction environment humidity, has the advantages of simple structure, low cost and the like, and can be applied to places near the dust pollution sources such as road tunnels, rail tunnels, water control project tunnels, mine laneways and the like as well as dust removal based air purification locations.
Description
Technical field
The utility model relates to dust arrester, is specially the filtering dust-arrester that a kind of constructing tunnel is used.
Background technology
In the constructing tunnel process, construction procedures such as explosion, dress quarrel, gunite concrete all can produce a large amount of dust, and dust can work the mischief to workmen's health after being sucked by the workmen; In order to reduce the harm of dust to the workmen, the normal dry type dust catcher that adopts carries out dedusting, though the effect of dedusting is better, but air is big and power consumption is bigger by resistance, in order to overcome this kind situation, many at present employing water tank type dedusters carry out dedusting, the water tank type deduster comprises water tank, casing top has air inlet and air outlet, when dusty gas is blown into water tank, the part dust not with casing in water combine promptly and be blown, cause a large amount of dust to escape, and part moisture discharges from air outlet in the lump with dusty gas, causes the excessive problem of construction environment humidity.
Summary of the invention
There is the dust escape in the utility model and causes the excessive problem of construction environment humidity in order to solve existing water tank type deduster, and a kind of filtering dust-arrester is provided.
The utility model is to adopt following technical scheme to realize: filtering dust-arrester, comprise the water tank that has water inlet and delivery port, the left side wall top of water tank has air inlet, the right side wall top of water tank has air outlet, be provided with rotating shaft between the front and back sidewall of water tank air inlet top, be provided with lower rotary shaft between the front and back sidewall of cistern water level line below, the both sides of last rotating shaft and lower rotary shaft all are fixed with gear and go up and are with the screen pack that rotates synchronously with gear between rotating shaft and the lower rotary shaft, and an end of last rotating shaft or lower rotary shaft is connected with motor.In the time need carrying out dedusting to the dusty gas of caused by tunnel construction, dusty gas sucks from air inlet by blower fan, starter motor, screen pack is with the dust absorption of dusty gas, thereby the motor-driven screen pack rotates and drives in the screen pack immersion water that speckles with dust, dust is sink to water tank bottom under the impact of current, dusty gas is discharged from air outlet after two-layer screen pack filters, controlled the escape of dust effectively, and dusty gas is less to the impulsive force of water when the filtering dust-arrester, reduce moisture and be pulled away, overcome the bigger problem of construction environment humidity.
Be provided with some brush roll that contact with the screen pack surface before and after the water tank of waterline below between the sidewall, when carrying out straight-line displacement under the effect of screen pack at motor, drive the brush roll that contacts with screen pack and rotate, further the dust that adsorbs on the screen pack is cleared up.
Be provided with water-stop sheet in the water tank between waterline and the air inlet, when gas by the time, further reduce because the moisture that gas impact water is taken away, when having guaranteed constructing tunnel to the control of construction environment humidity.
Inside sidewalls is equipped with chute before and after the water tank, be provided with the regulating wheel that is positioned at the screen pack outside between two chutes, when the screen pack on the filtering dust-arrester uses the back to occur relaxing for a long time, regulate the position of regulating wheel, screen pack is tightened again, do not influenced the operate as normal of filtering dust-arrester.
Set up some rotating shafts between the front and back sidewall of cistern water level line below, screen pack is to walk around the sealing screen pack that rotating shaft, lower rotary shaft and rotating shaft surround, by setting up rotating shaft, make the area of screen pack under water level to increase, further improved screen pack ability with dust releasing in water.
The water tank upper wall in last rotating shaft left side is fixed with the deep bead that is higher than the cistern water level line, after dusty gas enters water tank, can not blow over from the slit of last rotating shaft and tank inner wall, has further reduced the dust content of air outlet place gas.
Screen pack is the thicker fabric braid in slit, when Chalk-dust filtering, guarantees that gas permeability has the strong and good advantage of durability of water imbibition under the prerequisite preferably.
Filtering dust-arrester described in the utility model has been controlled the escape of dust effectively by unique design, and overcome the bigger problem of construction environment humidity, have simple in structure, low cost and other advantages simultaneously, can be used near the air cleaning place that reaches based on dedusting, dust pollution sources such as vcehicular tunnel, railway tunnel, hydraulic engineering tunnel, mine laneway.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1-water inlet, 2-delivery port, 3-water tank, 4-air inlet, 5-air outlet, the last rotating shaft of 6-, 7-lower rotary shaft, 8-gear, 9-screen pack, 10-brush roll, 11-water-stop sheet, 12-regulating wheel, 13-rotating shaft, 14-deep bead.
The specific embodiment
Filtering dust-arrester, comprise the water tank 3 that has water inlet 1 and delivery port 2, the left side wall top of water tank 3 has air inlet 4, the right side wall top of water tank 3 has air outlet 5, be provided with rotating shaft 6 between the front and back sidewall of water tank 3 air inlets 4 tops, be provided with lower rotary shaft 7 between the front and back sidewall of water tank 3 waterlines below, the both sides of last rotating shaft 6 and lower rotary shaft 7 all are fixed with gear 8 and go up and are with the screen pack 9 that rotates synchronously with gear 8 between rotating shaft 6 and the lower rotary shaft 7, and an end of last rotating shaft 6 or lower rotary shaft 7 is connected with motor.Be provided with some brush roll 10 that contact with screen pack 9 surfaces between the water tank 3 front and back sidewalls of waterline below; Be provided with water-stop sheet 11 in the water tank 3 between waterline and the air inlet (4); Water tank 3 front and back inside sidewalls are equipped with chute, are provided with the regulating wheel 12 that is positioned at screen pack 9 outsides between two chutes; Set up some rotating shafts 13 between the front and back sidewall of water tank 3 waterlines below, screen pack 9 is to walk around the sealing screen pack that rotating shaft 6, lower rotary shaft 7 and rotating shaft 13 surround; Water tank 3 upper walls in last rotating shaft 6 left sides are fixed with the deep bead 14 that is higher than water tank 3 waterlines; Screen pack 9 is the thicker fabric braid in slit.In the specific implementation process, last rotating shaft 6 ends that last rotating shaft 6 is passed the antetheca of water tank 3 and passed water tank 3 antethecas are connected by shaft coupling with motor output shaft, and screen pack 9 is having and the identical hole of gear 8 tooth pitches with the corresponding position of gear 8.
Claims (9)
1. filtering dust-arrester, comprise the water tank (3) that has water inlet (1) and delivery port (2), it is characterized in that: the left side wall top of water tank (3) has air inlet (4), the right side wall top of water tank (3) has air outlet (5), be provided with rotating shaft (6) between the front and back sidewall of water tank (3) air inlet (4) top, be provided with lower rotary shaft (7) between the front and back sidewall of water tank (3) waterline below, the both sides of last rotating shaft (6) and lower rotary shaft (7) all are fixed with gear (8) and go up and are with the screen pack (9) that rotates synchronously with gear (8) between rotating shaft (6) and the lower rotary shaft (7), and an end of last rotating shaft (6) or lower rotary shaft (7) is connected with motor.
2. filtering dust-arrester according to claim 1 is characterized in that: be provided with some brush roll (10) that contact with screen pack (9) surface before and after the water tank (3) of waterline below between the sidewall.
3. filtering dust-arrester according to claim 1 and 2 is characterized in that: be provided with water-stop sheet (11) in the water tank (3) between waterline and the air inlet (4).
4. filtering dust-arrester according to claim 3 is characterized in that: inside sidewalls is equipped with chute before and after the water tank (3), is provided with the regulating wheel (12) that is positioned at screen pack (9) outside between two chutes.
5. filtering dust-arrester according to claim 4, it is characterized in that: set up some rotating shafts (13) between the front and back sidewall of water tank (3) waterline below, screen pack (9) is to walk around the sealing screen pack that rotating shaft (6), lower rotary shaft (7) and rotating shaft (13) surround.
6. filtering dust-arrester according to claim 1 and 2 is characterized in that: water tank (3) upper wall of going up rotating shaft (6) left side is fixed with the deep bead (14) that is higher than water tank (3) waterline.
7. filtering dust-arrester according to claim 5 is characterized in that: water tank (3) upper wall of going up rotating shaft (6) left side is fixed with the deep bead (14) that is higher than water tank (3) waterline.
8. filtering dust-arrester according to claim 3 is characterized in that: screen pack (9) is the thicker fabric braid in slit.
9. filtering dust-arrester according to claim 7 is characterized in that: screen pack (9) is the thicker fabric braid in slit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201230737U CN201603501U (en) | 2010-02-26 | 2010-02-26 | Filtering dust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201230737U CN201603501U (en) | 2010-02-26 | 2010-02-26 | Filtering dust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201603501U true CN201603501U (en) | 2010-10-13 |
Family
ID=42948211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201230737U Expired - Fee Related CN201603501U (en) | 2010-02-26 | 2010-02-26 | Filtering dust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201603501U (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103623654A (en) * | 2013-08-30 | 2014-03-12 | 大连绿亿环保科技有限公司 | Automatic-cleaning-type mechanical oil mist filter |
| TWI487578B (en) * | 2013-04-29 | 2015-06-11 | Benq Corp | Dust cleaning apparatus |
| CN105597471A (en) * | 2015-12-29 | 2016-05-25 | 福建龙净环保股份有限公司 | Wet net type dust collection device |
| CN105903280A (en) * | 2016-06-17 | 2016-08-31 | 同济大学 | Metal fiber net felt dust remover |
| CN106582152A (en) * | 2016-12-08 | 2017-04-26 | 芜湖科创生产力促进中心有限责任公司 | City haze removal equipment |
| CN108019851A (en) * | 2017-11-30 | 2018-05-11 | 江苏永尚能源科技有限公司 | A kind of Wet type air purification equipment of high-efficiency environment friendly |
| CN108613306A (en) * | 2018-04-02 | 2018-10-02 | 宿州迅驰电子科技有限公司 | A method of carrying out indoor humidity adjusting using wind turbine |
| CN108704475A (en) * | 2018-06-12 | 2018-10-26 | 彭圆 | A kind of thermoelectricity station-service SCR denitration device |
| CN108744781A (en) * | 2018-06-27 | 2018-11-06 | 迦南(福建)新材料科技有限公司 | Weaving cotton-wool purification recovery device |
| CN110652814A (en) * | 2018-06-29 | 2020-01-07 | 中国科学院理化技术研究所 | Dust removal device and dust removal method thereof |
| CN111023340A (en) * | 2019-11-26 | 2020-04-17 | 安徽军创佳美环保科技有限公司 | Self-dedusting air purifier equipment |
| CN111569551A (en) * | 2020-06-24 | 2020-08-25 | 郑州师范学院 | Self-cleaning air inlet filtering mechanism without stopping filtering for cable tunnel and decontamination method thereof |
| CN112107939A (en) * | 2020-09-02 | 2020-12-22 | 刘思达 | Transmission type exhaust gas particulate matter adsorption device and use method thereof |
| CN112473277A (en) * | 2020-12-23 | 2021-03-12 | 东莞市国峰净化设备有限公司 | Exhaust gas purification device |
| CN112755686A (en) * | 2020-12-18 | 2021-05-07 | 王柏雯 | Full-automatic belt type filter cloth belt dust remover |
| CN113405188A (en) * | 2021-06-24 | 2021-09-17 | 北京中海文设备安装有限公司 | Environment-friendly fresh air handling unit mounting structure and construction process thereof |
-
2010
- 2010-02-26 CN CN2010201230737U patent/CN201603501U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI487578B (en) * | 2013-04-29 | 2015-06-11 | Benq Corp | Dust cleaning apparatus |
| CN103623654A (en) * | 2013-08-30 | 2014-03-12 | 大连绿亿环保科技有限公司 | Automatic-cleaning-type mechanical oil mist filter |
| CN105597471A (en) * | 2015-12-29 | 2016-05-25 | 福建龙净环保股份有限公司 | Wet net type dust collection device |
| CN105903280A (en) * | 2016-06-17 | 2016-08-31 | 同济大学 | Metal fiber net felt dust remover |
| CN106582152A (en) * | 2016-12-08 | 2017-04-26 | 芜湖科创生产力促进中心有限责任公司 | City haze removal equipment |
| CN108019851A (en) * | 2017-11-30 | 2018-05-11 | 江苏永尚能源科技有限公司 | A kind of Wet type air purification equipment of high-efficiency environment friendly |
| CN108613306B (en) * | 2018-04-02 | 2020-05-22 | 诸暨市玖利达空气处理设备有限公司 | Method for adjusting indoor humidity by using fan |
| CN108613306A (en) * | 2018-04-02 | 2018-10-02 | 宿州迅驰电子科技有限公司 | A method of carrying out indoor humidity adjusting using wind turbine |
| CN108704475A (en) * | 2018-06-12 | 2018-10-26 | 彭圆 | A kind of thermoelectricity station-service SCR denitration device |
| CN108744781A (en) * | 2018-06-27 | 2018-11-06 | 迦南(福建)新材料科技有限公司 | Weaving cotton-wool purification recovery device |
| CN110652814A (en) * | 2018-06-29 | 2020-01-07 | 中国科学院理化技术研究所 | Dust removal device and dust removal method thereof |
| CN111023340A (en) * | 2019-11-26 | 2020-04-17 | 安徽军创佳美环保科技有限公司 | Self-dedusting air purifier equipment |
| CN111569551A (en) * | 2020-06-24 | 2020-08-25 | 郑州师范学院 | Self-cleaning air inlet filtering mechanism without stopping filtering for cable tunnel and decontamination method thereof |
| CN111569551B (en) * | 2020-06-24 | 2022-08-05 | 郑州师范学院 | Self-cleaning air inlet filtering mechanism without stopping filtering for cable tunnel and decontamination method thereof |
| CN112107939A (en) * | 2020-09-02 | 2020-12-22 | 刘思达 | Transmission type exhaust gas particulate matter adsorption device and use method thereof |
| CN112755686A (en) * | 2020-12-18 | 2021-05-07 | 王柏雯 | Full-automatic belt type filter cloth belt dust remover |
| CN112473277A (en) * | 2020-12-23 | 2021-03-12 | 东莞市国峰净化设备有限公司 | Exhaust gas purification device |
| CN113405188A (en) * | 2021-06-24 | 2021-09-17 | 北京中海文设备安装有限公司 | Environment-friendly fresh air handling unit mounting structure and construction process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20140226 |