CN206262276U - A kind of separate type jetting deashing device - Google Patents
A kind of separate type jetting deashing device Download PDFInfo
- Publication number
- CN206262276U CN206262276U CN201621120344.7U CN201621120344U CN206262276U CN 206262276 U CN206262276 U CN 206262276U CN 201621120344 U CN201621120344 U CN 201621120344U CN 206262276 U CN206262276 U CN 206262276U
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- China
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- gas
- gas bag
- bag
- pulse valve
- injection tube
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Abstract
The utility model provides a kind of separate type jetting deashing device, it is possible to reduce pulse valve and gas bag quantity, reduces investment cost, reduces maintenance load；It includes gas bag, pulse valve, injection tube, filter bag, the gas bag is provided with gas bag air inlet, compressed air gas source connects the gas bag air inlet, it also includes connection short tube, the gas bag is provided with gas bag gas outlet, and positioned at the top of the gas bag, the valve seat of the pulse valve is flush-mounted in the gas bag gas outlet, the air inlet of the pulse valve connects the gas bag gas outlet, the gas outlet of the pulse valve is arranged inside the gas bag, described connection short tube one end connects after passing through the gas bag with the gas outlet of the pulse valve inside the gas bag, the other end and the corresponding injection tube detachable connection below of the connection short tube, the opening of the jet expansion direction correspondence filter bag on the downside of the injection tube.
Description
Technical field
The utility model is related to the dedusting technology field of energy-conserving and environment-protective industry, specially a kind of separate type jetting deashing dress
Put.
Background technology
Existing pulse bag type dust collector mostly uses tubular type jetting deashing device, mainly by gas bag, pulse valve, injection
Pipe, filter bag etc. are constituted, and gas bag is fixed with pulse valve, and the multiple pulse valves of gas bag connection a, pulse valve connects an injection
Pipe a, injection tube is blown to row multiple filter bag, when filter bag needs deashing, first turns on a pulse valve, gas bag
Interior compressed air enters injection tube, is then sprayed simultaneously by the multiple nozzles in tube wall downside, and corresponding filter bag is ejected into respectively
It is interior, but because the filter bag of pulse bag type dust collector is quite a lot of, filter bag row is tens of or even hundreds of, corresponding pulse valve and gas bag
Quantity is also quite a lot of, and investment cost is high, and maintenance load is big.
The content of the invention
For existing drawbacks described above, the utility model provides a kind of separate type jetting deashing device, it is possible to reduce pulse
Valve and gas bag quantity, reduce investment cost, reduce maintenance load.
A kind of separate type jetting deashing device, its technical scheme is such：It includes gas bag, pulse valve, injection tube, filter
Bag, the gas bag is provided with gas bag air inlet, and compressed air gas source connects the gas bag air inlet, it is characterised in that：It also includes
Connection short tube, the gas bag is provided with gas bag gas outlet, and positioned at the top of the gas bag, the valve seat of the pulse valve is flush-mounted in
The gas bag gas outlet, the air inlet of the pulse valve connects the gas bag gas outlet, and the gas outlet of the pulse valve is arranged at
Inside the gas bag, described connection short tube one end through after the gas bag with the gas bag inside the pulse valve gas outlet
Connection, the other end and the corresponding injection tube detachable connection below of the connection short tube, the injection tube downside
Jet expansion towards the opening of the correspondence filter bag.
It is further characterized by：The upper port of the gas outlet connection connection short tube of the pulse valve, the injection
Pipe is divided into horizontal segment and vertical section, the upper opening of the jet expansion direction correspondence filter bag on the downside of the horizontal segment of the injection tube,
, towards the lower port of the correspondence connection short tube, the filter bag is positioned at the corresponding injection for the vertical section port of the injection tube
The position directly below of pipe nozzle；
The pulse valve uses submerging pulse valve, and the injection tube is connected by sealer with the connection short tube.
The beneficial effects of the utility model are to be connected as overall a, injection tube by by gas bag, pulse valve, connection short tube
By sealed connecting component be connected short tube detachable connection, then when injection tube carries out injection work, the vertical section of injection tube
Port and the lower port airtight connection for being connected short tube, injection is carried out to filter bag up to deashing terminates by nozzle, then forms whole
The gas bag of body, pulse valve, connection short tube move on to next injection tube top, are connected again by sealer, and filter bag is carried out
Jetting deashing, by that analogy until terminating, so that not only the corresponding filter bag row of gas bag, pulse valve can accordingly be increased, and
And gas bag, pulse valve quantity are also greatly reduced, and investment and operation expense have been saved, improve economic benefit and society's effect
Benefit, so as to be widely used in the industry-by-industries such as building materials, metallurgy, chemical industry, the energy.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the left view of Fig. 1.
Specific embodiment
See Fig. 1, Fig. 2, the utility model includes gas bag 1, pulse valve 2, connection short tube 3, injection tube 4, filter bag 5, pulse valve 2
Using submerging pulse valve, compressed air gas source connection gas bag air inlet 6, gas bag 1 is provided with gas bag gas outlet, and positioned at gas bag
1 top, the valve seat of pulse valve 2 is flush-mounted in gas bag gas outlet, and the air inlet of pulse valve 2 connects gas bag gas outlet, pulse valve 2
Gas outlet is arranged inside gas bag 1, connection short tube 3 one end through after the bottom face of gas bag 1 with gas bag 1 inside pulse valve 2
Gas outlet connection, connect the other end and the corresponding injection tube 4 below of short tube 3 by the detachable connection of sealer 7, spray
The opening of the outlet direction correspondence filter bag 5 of nozzle 8 of the downside of blowpipe 4.
The upper port of the gas outlet connection connection short tube 3 of pulse valve 2,4 points of injection tube is horizontal segment 41 and vertical section 42, spray
The upper opening of 10 nozzles 8 outlet direction correspondence filter bag 5 of the downside of horizontal segment 41 of blowpipe 4, the end of vertical section 42 of injection tube 4
Mouth connects the lower port of short tube 3 towards correspondence, and filter bag 5 is located at the position directly below of the nozzle 8 of corresponding injection tube 4, i.e. injection tube 4
Nozzle 8 be directly directed at the upper opening of filter bag 5, filter bag 5 only sets upper opening.
Arrow is gas flow direction in accompanying drawing.
Its operation principle is as follows：When jetting deashing device works, pulse valve 2 is opened, and is stored in the compressed air in gas bag 1
Moment, by pulse valve 2, sprays by after the connection feeding injection tube 4 of short tube 3, and being directly injected in filter bag 5 carries out deashing；Pulse
Valve 2 is closed, and injection terminates；The compressed air consumed in gas bag 1 passes through compressed air piping by source of the gas, by the air inlet of gas bag 1
Mouth is constantly supplemented；As a row（Group）Filter-bag blowing deashing terminates, gas bag 1, pulse valve 2, the connection short tube being combined into one
3, the upper port of next injection tube 4 top is moved to, by the sealer 7 of injection tube 4 by the vertical section port of injection tube 4 and company
The lower port airtight connection of short tube 3 is connect, and to next row（Group）Filter bag carries out jetting deashing, by that analogy until terminating, wherein spraying
Blowpipe 4 is provided with 8, and each injection tube 4 is provided with 10 nozzles 8, and in non-injection work, can be by the vertical section of injection tube 4
42 port closeds, isolation is connected with extraneous air, then because gas bag 1, pulse valve 2 can be moved, gas bag 1, pulse valve 2 are corresponding
The row of filter bag 5 has obtained correspondingly increasing, and so as to greatly reduce gas bag, pulse valve quantity, has saved investment and operation maintenance
Cost, improves economic benefit and social benefit, is widely used in the industry-by-industries such as building materials, metallurgy, chemical industry, the energy.
Claims (3)
1. a kind of separate type jetting deashing device, it includes gas bag, pulse valve, injection tube, filter bag, and the gas bag is provided with gas bag and enters
Gas port, compressed air gas source connects the gas bag air inlet, it is characterised in that：It also includes connection short tube, is set on the gas bag
There is gas bag gas outlet, and positioned at the top of the gas bag, the valve seat of the pulse valve is flush-mounted in the gas bag gas outlet, the arteries and veins
The air inlet for rushing valve connects the gas bag gas outlet, and the gas outlet of the pulse valve is arranged inside the gas bag, the connection
Short tube one end connects after passing through the gas bag with the gas outlet of the pulse valve inside the gas bag, described to connect the another of short tube
One end and the corresponding injection tube detachable connection below, the jet expansion on the downside of the injection tube are described towards correspondence
The opening of filter bag.
2. a kind of separate type jetting deashing device according to claim 1, it is characterised in that：The gas outlet of the pulse valve
The upper port of the connection connection short tube, the injection tube is divided into horizontal segment and vertical section, the horizontal segment downside of the injection tube
Jet expansion towards correspondence filter bag upper opening, the vertical section port of the injection tube is towards the correspondence connection short tube
Lower port, the filter bag is located at the position directly below of the corresponding injection tube nozzle.
3. a kind of separate type jetting deashing device according to claim 1, it is characterised in that：The pulse valve is used and flooded
Formula pulse valve, the injection tube is connected by sealer with the connection short tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621120344.7U CN206262276U (en) | 2016-10-14 | 2016-10-14 | A kind of separate type jetting deashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621120344.7U CN206262276U (en) | 2016-10-14 | 2016-10-14 | A kind of separate type jetting deashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206262276U true CN206262276U (en) | 2017-06-20 |
Family
ID=59037454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621120344.7U Active CN206262276U (en) | 2016-10-14 | 2016-10-14 | A kind of separate type jetting deashing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206262276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106268084A (en) * | 2016-10-14 | 2017-01-04 | 无锡雪浪环境科技股份有限公司 | Separate type jetting deashing device |
-
2016
- 2016-10-14 CN CN201621120344.7U patent/CN206262276U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106268084A (en) * | 2016-10-14 | 2017-01-04 | 无锡雪浪环境科技股份有限公司 | Separate type jetting deashing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 214000 no.2020 Lihu Avenue, Binhu District, Wuxi City, Jiangsu Province Patentee after: WUXI XUELANG ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: 214128, Wuxi, Jiangsu province Binhu District Taihu Street double new economic Park Patentee before: WUXI XUELANG ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |