CN2038023U - High efficiency double-class separating dust catcher - Google Patents
High efficiency double-class separating dust catcher Download PDFInfo
- Publication number
- CN2038023U CN2038023U CN 88218645 CN88218645U CN2038023U CN 2038023 U CN2038023 U CN 2038023U CN 88218645 CN88218645 CN 88218645 CN 88218645 U CN88218645 U CN 88218645U CN 2038023 U CN2038023 U CN 2038023U
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- dust
- utility
- model
- dust catcher
- deduster according
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Abstract
The utility model discloses a novel high efficiency double-class separating dust catcher, relating to the metallurgy, foundry, manufacture of building materials, chemical industry and mine work. The utility model classifies and carries out the dust removal to the dust-contained air stream, a small dust filter device is arranged on the primary single-stage dust catcher, and the utility model comprises a cyclone dust catcher, a filter chamber, a blower fan, a vibration device and an electric control box. After the high-concentration dust contained gas is removed and the gas can completely achieve the discharge requirement of the national environment protection, the dust catching efficiency can be larger than 99.5%, and the utility model is beneficial for the physical and mental health of the operating staff and conforms to the labor protection requirement.
Description
The utility model relates to the deduster that the dusty gas in metallurgy, casting, building materials, chemical industry, the mine operation purifies.Adopt the cyclonic air flow twin-stage to separate dedusting; By cyclone dust collectors, plastic flexible pipe, filter chamber, clean room, flat cloth bag, motor, blower fan, ash bucket and discharge apparatus are formed.
Existing deduster does not have twin-stage and separates dedusting, and when purifying the high concentration dusty gas, the air that emits does not reach national requirements for environmental protection especially.The utility model is actual from the metallurgy of China's high concentration dust-laden operation, casting, building materials, chemical industry, mine fully.The deduster that generally is distributed in these operations all adopts the single-stage deduster; owing to contain the dusty gas of dust; whirlwind tangential direction along the single-stage deduster enters in the cylindrical shell; some coarse grain dusts can be under action of centrifugal force; be thrown toward cylinder inboard wall, can be with the outer vortex down current to flue-dust retainer, and fine dusts sedimentation fully; discharging causes contaminated environment in various degree to sky, does not reach the purpose of environmental protection and labour protection.Influence operator's psychosomatic health.
The purpose of this utility model is to overcome the shortcoming of known single-stage deduster, provides a kind of novel twin-stage to separate high-effective dust-removing, has both allowed it keep the advantage of original single-stage deduster sedimentation dust, allows the gas of dust-laden no longer directly externally reveal again.Enter fully purification in the filter chamber that seals fully, emit with a kind of air that meets national requirements for environmental protection.
Above-mentioned purpose can reach like this: when dusty gas enters cyclone dust collectors (8) along tangential direction, under action of centrifugal force, the coarse grain dust is thrown toward cylinder inboard wall, and the coarse dust of carrying secretly with the outer vortex down current falls collection in discharge apparatus (11) by normally closed cyclone dust collectors ash bucket (10); Regularly hauling out discharge apparatus (11) gets rid of.Contain fine dust gas under the effect of blower fan (1), enter in the cone upward to the filter chamber (6) that seals fully along flexible pipe (7), gas can only be passed through from flat cloth bag (4) micropore that spring rack (3) are being supported through (2) discharge to the clean room of the built on stilts crack of spring net, and fine dust is adsorbed on flat cloth bag (4) surface.At this moment, can be according to the change in resistance situation, under the control of electric-controlled box (5), regularly open vibrating motor (16) automatically, under the traction of vibrating motor (16), drive eccentric (15) and carriage (14), because flat cloth bag (4) upper end is crimped on the steel card skeleton (3), and the other end is directly to be enclosed within " Qian " type groove of carriage (14), and flat like this cloth bag (4) can be shaken off the dust that is adsorbed on the surface to filtering ash bucket (13) with carriage (14) vibration.And can regularly open ashpit (12) and clear up.
The application object is compared with known deduster has various advantages: be provided with the fine dust filter on original single-stage deduster, compact conformation, has automatic dedusting, ash discharge regularly, special in the dust work of high concentration, separate dedusting after-purification air by twin-stage and meet the regulation that discharging standards requires.Unlikely polluting, useful operator's psychosomatic health meets legislation on labour protection.But it has also increased the cost that dispatches from the factory of this product accordingly.
Twin-stage after the moulding separates deduster and reaches following technical parameter:
Handle 800～1500 meters of air quantity
3/ time
Equipment resistance 150 millimeters of water
Efficiency of dust collection 99.5%
Accompanying drawing is a front view of the present utility model
Each parts of accompanying drawing all adopt common steel to make, the monnolithic case size: length is 2080 millimeters, wide is 1200 millimeters, height is 2200 millimeters, Cylinder diameter wherein is 900 millimeters, described structure of steel product (clean room (2), filter chamber (6), cone, ash bucket (10) and (13), discharge apparatus (11) and cyclone dust collectors (8)) can all adopt 3 millimeters iron plate cold working to make.200 millimeters of plastic flexible pipe diameters.Blower fan (1) is selected 9-19-4A for use, and n=2900 rev/min, N=3KW; Vibrating motor (15) is selected A06314, N=0.18KW for use.
Claims (5)
1, a kind of twin-stage separates high-efficiency dust remover, and it relates to the purification of dusty gas in the operation, is made up of cyclone dust collectors, filter chamber, blower fan, vibrating device and electric-controlled box.Technical characterictic of the present utility model is:
In the Cylinder of a sealing, the flat cloth bag that the spring rack supports is housed, this Cylinder top is connected on the Cylinder, and the bottom is connected a cone, the direct and dust source connection of the plasticity flexible pipe that this cone is drawn.
2, deduster according to claim 1 it is characterized in that sealing crimping at an end of cloth bag by steel card with holes, and the other end is shelved on " Qian " type carriage.
3, deduster according to claim 1 is characterized in that having laid in the normally closed ash bucket discharge apparatus of a belt wheel.
4, deduster according to claim 2 is characterized in that carriage is connected with eccentric on the motor with connecting rod.
5, deduster according to claim 4 is characterized in that having laid in the eccentric rolling bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88218645 CN2038023U (en) | 1988-11-30 | 1988-11-30 | High efficiency double-class separating dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88218645 CN2038023U (en) | 1988-11-30 | 1988-11-30 | High efficiency double-class separating dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2038023U true CN2038023U (en) | 1989-05-24 |
Family
ID=4851065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88218645 Withdrawn CN2038023U (en) | 1988-11-30 | 1988-11-30 | High efficiency double-class separating dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2038023U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029259A (en) * | 2010-11-29 | 2011-04-27 | 浙江双金机械集团有限公司 | Complete inverted cone shaped dust suction device for removing dust generated by milling sands by dry method and with vibrating screen and dust suction method |
| CN101732940B (en) * | 2010-01-01 | 2011-09-21 | 邢秋平 | Multistage separating dust removal equipment |
| CN102553361A (en) * | 2010-12-30 | 2012-07-11 | 中国移动通信集团安徽有限公司 | Ventilating and filtering device capable of automatically dedusting and dedusting method |
| CN102580440A (en) * | 2012-02-23 | 2012-07-18 | 三一重型装备有限公司 | Dust removal device |
| CN103307605A (en) * | 2012-03-09 | 2013-09-18 | 威海鲁源科技环保设备有限公司 | Bone ash dust sucking device |
| CN103566687A (en) * | 2012-07-31 | 2014-02-12 | 苏州仕净环保设备有限公司 | Combined type two-stage dust treatment device |
| CN103638768A (en) * | 2013-12-12 | 2014-03-19 | 江苏精工特种材料有限公司 | Efficient dedusting device in special steel processing |
| CN105611823A (en) * | 2013-10-08 | 2016-05-25 | 先正达参股股份有限公司 | Planter exhaust air particle removing apparatus and method of use thereof |
-
1988
- 1988-11-30 CN CN 88218645 patent/CN2038023U/en not_active Withdrawn
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101732940B (en) * | 2010-01-01 | 2011-09-21 | 邢秋平 | Multistage separating dust removal equipment |
| CN102029259A (en) * | 2010-11-29 | 2011-04-27 | 浙江双金机械集团有限公司 | Complete inverted cone shaped dust suction device for removing dust generated by milling sands by dry method and with vibrating screen and dust suction method |
| CN102029259B (en) * | 2010-11-29 | 2013-01-16 | 浙江双金机械集团股份有限公司 | Complete inverted cone shaped dust suction device for removing dust generated by milling sands by dry method and with vibrating screen and dust suction method |
| CN102553361A (en) * | 2010-12-30 | 2012-07-11 | 中国移动通信集团安徽有限公司 | Ventilating and filtering device capable of automatically dedusting and dedusting method |
| CN102553361B (en) * | 2010-12-30 | 2014-10-01 | 中国移动通信集团安徽有限公司 | Ventilating and filtering device capable of automatically dedusting and dedusting method |
| CN102580440A (en) * | 2012-02-23 | 2012-07-18 | 三一重型装备有限公司 | Dust removal device |
| CN103307605A (en) * | 2012-03-09 | 2013-09-18 | 威海鲁源科技环保设备有限公司 | Bone ash dust sucking device |
| CN103307605B (en) * | 2012-03-09 | 2016-03-23 | 威海鲁源科技环保设备有限公司 | A kind of bone ash dust exhaust apparatus |
| CN103566687A (en) * | 2012-07-31 | 2014-02-12 | 苏州仕净环保设备有限公司 | Combined type two-stage dust treatment device |
| CN105611823A (en) * | 2013-10-08 | 2016-05-25 | 先正达参股股份有限公司 | Planter exhaust air particle removing apparatus and method of use thereof |
| CN103638768A (en) * | 2013-12-12 | 2014-03-19 | 江苏精工特种材料有限公司 | Efficient dedusting device in special steel processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |