CN103505958A - Gas tank pulse-jet bag dust collector - Google Patents
Gas tank pulse-jet bag dust collector Download PDFInfo
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- CN103505958A CN103505958A CN201210221762.5A CN201210221762A CN103505958A CN 103505958 A CN103505958 A CN 103505958A CN 201210221762 A CN201210221762 A CN 201210221762A CN 103505958 A CN103505958 A CN 103505958A
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- induction
- airduct
- tube
- connecting rod
- upper box
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Abstract
The invention discloses a gas tank pulse-jet bag dust collector. The gas tank pulse-jet bag dust collector comprises a shell and a jetting device; the shell comprises an upper tank body and a middle tank body; the middle tank body is internally provided with a filtering bag; the jetting device contains a jetting tube, a pulse-jet valve and a gas storage tank; the pulse-jet valve and the gas storage tank are positioned on the top of the upper tank body of the shell; the lower end part of the jetting tube is positioned in the upper tank body of the shell; the upper end of the jetting tube is connected with the pulse-jet valve; the jetting device also comprises a venturi tube, an induction air tube, an air cylinder, a reverse turning cover, a connecting rod and a support; one end of the induction air tube is positioned in the upper tank body, and the other end of the induction air tube is positioned in the outer side of the upper tank body; the venturi tube is arranged on one end of the induction air tube positioned in the upper tank body; the reverse turning cover is positioned on an end opening of the other end of the induction air tube; one end of the connecting rod is arranged on the reverse turning cover, and the other end of the connecting rod is articulated with a piston rod of the air cylinder; the air cylinder and the outer side surface of the upper tank body are hinged; the middle part of the connecting rod is hinged with the support; the support is arranged on the induction air tube.
Description
Technical field
The present invention relates to a kind of air box impulse bag-type dust remover.
Background technology
Existing a kind of air box impulse bag-type dust remover contains housing and blowing device.Housing comprises upper box and middle casing, in middle casing, is provided with filter bag.Blowing device contains injection tube, pulse valve and air accumulator, and pulse valve and air accumulator are positioned on the top of housing upper box, and the lower end part of injection tube is in the upper box of housing, and the upper end of injection tube is connected with pulse valve.When air box impulse bag-type dust remover is after operation a period of time, while needing filter bag in centering casing to carry out deashing, pulse valve is opened, at this moment Compressed Gas entered in upper box and expands rapidly with the extremely short time, and enter in it from the upper port of filter bag, make the filter bag originally shriveling expand distortion, dispose the dust adhering on filter bag outer surface.Because ash-removal effect is directly proportional to the air capacity in entering into upper box, therefore above-mentioned blowing device has certain requirement to the length of filter bag, generally can not be over 3 meters.If surpass 3 meters, ash-removal effect can reduce greatly.
Summary of the invention
The technical problem to be solved in the present invention is to provide the air box impulse bag-type dust remover that a kind of ash-removal effect is good.
For solving the problems of the technologies described above, a kind of air box impulse bag-type dust remover of the present invention, contain housing and blowing device, housing comprises upper box and middle casing, in middle casing, be provided with filter bag, blowing device contains injection tube, pulse valve and air accumulator, pulse valve and air accumulator are positioned on the top of housing upper box, the lower end part of injection tube is in the upper box of housing, the upper end of injection tube is connected with pulse valve, blowing device also contains Venturi tube, induction airduct, cylinder, turning plate cap, connecting rod and support, one end of induction airduct is positioned at described upper box, the other end of induction airduct is positioned at the outside of described upper box, Venturi tube is arranged on one end of the induction airduct that is positioned at described upper box, turning plate cap is positioned on the port of the other end of inducing airduct, one end of connecting rod is arranged on turning plate cap, the other end of connecting rod and the piston rod of cylinder are hinged, the lateral surface of cylinder and described upper box forms hinged, the middle part of connecting rod be configured to hinged, support is arranged on induction airduct.
In above-mentioned air box impulse bag-type dust remover, because blowing device has adopted induction airduct and Venturi tube, therefore when needs deashing, cylinder is opened turning plate cap by connecting rod, pulse valve action, Compressed Gas sprays in Venturi tube from injection tube, because of the effect of Venturi tube, from induction airduct suction, higher than secondary gas flow of five times itself, pour filter bag, thereby greatly improved ash-removal effect.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of air box impulse bag-type dust remover of the present invention.
Fig. 2 is the partial enlarged view of A portion in Fig. 1.
1. connecting rods in figure, 2. cylinder, 3. pulse valve, 4. air accumulator, 5. filter bag, 6. upper box, 7. venturi, 8. injection tube, 9. induction airduct, 10. support, 11. turning plate caps.
The specific embodiment
In Fig. 1 and Fig. 2, a kind of air box impulse bag-type dust remover, contains housing and blowing device.Housing comprises upper box 6 and middle casing, is provided with filter bag 5 in middle casing.Blowing device contains injection tube 8, pulse valve 3 and air accumulator 4.Pulse valve 3 and air accumulator 4 are positioned on the top of housing upper box 6.The lower end part of injection tube 8 is in the upper box 6 of housing, and the upper end of injection tube 8 is connected with pulse valve 3.Blowing device also contains Venturi tube 7, induction airduct 9, cylinder 2, turning plate cap 11, connecting rod 1 and support 10.One end of induction airduct 9 is positioned at described upper box 6, and the other end of induction airduct 9 is positioned at the outside of described upper box 6.Venturi tube 7 is arranged on one end of the induction airduct 9 that is positioned at described upper box 6.Turning plate cap 11 is positioned on the port of the other end of inducing airduct 9.One end of connecting rod 1 is arranged on turning plate cap 11, and the piston rod of the other end of connecting rod 1 and cylinder 2 is hinged.Cylinder 2 forms hinged with the lateral surface of described upper box 6.The middle part of connecting rod 1 and support 10 form hinged, and support 10 is arranged on induction airduct 9.In above-mentioned air box impulse bag-type dust remover, because blowing device has adopted induction airduct 9 and Venturi tube 7, therefore when needs deashing, cylinder 2 is opened turning plate cap 11 by connecting rod 1, pulse valve 3 actions, and Compressed Gas sprays in Venturi tube 7 from injection tube 8, effect because of Venturi tube 7, from the suction of induction airduct 9, higher than secondary gas flow of five times itself, pour filter bag 5, thereby greatly improved ash-removal effect, therefore the length of above-mentioned air box impulse bag-type dust remover filter bag can be over 3 meters.
Claims (1)
1. an air box impulse bag-type dust remover, contain housing and blowing device, housing comprises upper box and middle casing, in middle casing, be provided with filter bag, blowing device contains injection tube, pulse valve and air accumulator, pulse valve and air accumulator are positioned on the top of housing upper box, the lower end part of injection tube is in the upper box of housing, the upper end of injection tube is connected with pulse valve, it is characterized in that: described blowing device also contains Venturi tube, induction airduct, cylinder, turning plate cap, connecting rod and support, one end of induction airduct is positioned at described upper box, the other end of induction airduct is positioned at the outside of described upper box, Venturi tube is arranged on one end of the induction airduct that is positioned at described upper box, turning plate cap is positioned on the port of the other end of inducing airduct, one end of connecting rod is arranged on turning plate cap, the other end of connecting rod and the piston rod of cylinder are hinged, the lateral surface of cylinder and described upper box forms hinged, the middle part of connecting rod be configured to hinged, support is arranged on induction airduct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210221762.5A CN103505958B (en) | 2012-06-30 | 2012-06-30 | A kind of air box impulse bag-type dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210221762.5A CN103505958B (en) | 2012-06-30 | 2012-06-30 | A kind of air box impulse bag-type dust remover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103505958A true CN103505958A (en) | 2014-01-15 |
| CN103505958B CN103505958B (en) | 2016-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210221762.5A Active CN103505958B (en) | 2012-06-30 | 2012-06-30 | A kind of air box impulse bag-type dust remover |
Country Status (1)
| Country | Link |
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| CN (1) | CN103505958B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104208953A (en) * | 2014-08-20 | 2014-12-17 | 广西科穗环境科技有限公司 | Pneumatic flip type access door |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010075902A (en) * | 2008-09-29 | 2010-04-08 | Nippon Spindle Mfg Co Ltd | Bag type dust collector |
| CN201519527U (en) * | 2009-10-22 | 2010-07-07 | 江苏百斯特环境工程有限公司 | High-concentration bag type dust separator |
| CN102151444A (en) * | 2010-12-15 | 2011-08-17 | 东莞市慧达环保有限公司 | Filtering bag type dust removal device with movable pulse injection and ash removal device |
| CN202015555U (en) * | 2011-03-31 | 2011-10-26 | 溧阳市中能机械有限公司 | Pulse bag type dust collector for mine gravel |
| CN202803014U (en) * | 2012-06-30 | 2013-03-20 | 江苏苏亚机电制造有限公司 | Reinforced blowing device of gas-box-containing pulsated bag dust collector |
-
2012
- 2012-06-30 CN CN201210221762.5A patent/CN103505958B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010075902A (en) * | 2008-09-29 | 2010-04-08 | Nippon Spindle Mfg Co Ltd | Bag type dust collector |
| CN201519527U (en) * | 2009-10-22 | 2010-07-07 | 江苏百斯特环境工程有限公司 | High-concentration bag type dust separator |
| CN102151444A (en) * | 2010-12-15 | 2011-08-17 | 东莞市慧达环保有限公司 | Filtering bag type dust removal device with movable pulse injection and ash removal device |
| CN202015555U (en) * | 2011-03-31 | 2011-10-26 | 溧阳市中能机械有限公司 | Pulse bag type dust collector for mine gravel |
| CN202803014U (en) * | 2012-06-30 | 2013-03-20 | 江苏苏亚机电制造有限公司 | Reinforced blowing device of gas-box-containing pulsated bag dust collector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104208953A (en) * | 2014-08-20 | 2014-12-17 | 广西科穗环境科技有限公司 | Pneumatic flip type access door |
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| Publication number | Publication date |
|---|---|
| CN103505958B (en) | 2016-02-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Feng Yinglin Inventor before: Su Rubiao Inventor before: Chen Shuya Inventor before: Wu Guojun Inventor before: Pan Xiaodong |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160106 Address after: 1 room 185, building 1, salt horse road, Chengnan New District, Yancheng City, Jiangsu, 224002 Applicant after: Feng Yinglin Address before: 224007 No. 51 South Taishan Road, Yancheng Economic Development Zone, Jiangsu, Yancheng City Applicant before: Jiangsu Suya Mechanical&Electrical Manufacture Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |