CN203436959U - Pulse jet baghouse - Google Patents
Pulse jet baghouse Download PDFInfo
- Publication number
- CN203436959U CN203436959U CN201320505544.4U CN201320505544U CN203436959U CN 203436959 U CN203436959 U CN 203436959U CN 201320505544 U CN201320505544 U CN 201320505544U CN 203436959 U CN203436959 U CN 203436959U
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- CN
- China
- Prior art keywords
- dust
- chamber
- dirt
- gas
- gas cylinder
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Abstract
A pulse jet baghouse comprises a blowing chamber, a dust removing chamber and a dust discharging chamber, wherein dust collecting devices are mounted in the dust removing chamber and fixed on a bracket. The pulse jet baghouse is characterized in that gas valves and a gas cylinder are mounted outside the blowing chamber, the gas valves are communicated with the gas cylinder, and outlets of the gas valves are located inside the blowing chamber; each dust collecting device comprises an elastic support frame and a dust collecting cloth bag surrounding the support frame; and a pulse controller is mounted outside the dust removing chamber and connected with the gas valves. According to the pulse jet baghouse, the support frame of each dust collecting device adopts a cylindrical structure formed by a spring, the dust collecting cloth bag surrounds the support frame, when high pressure gas in a pulse valve performs backblowing, the support frames can be driven to vibrate slightly, and the dust removing effect is better.
Description
Technical field
The utility model relates to a kind of deduster, is specifically related to a kind of pulsed jet cloth filter.
Background technology
Along with the development of modern industry, dust is on the rise to the pollution of environment, administers the pollution of dust, purifies the mankind's living environment, has become compatriots' common recognition.Especially the grain processing enterprise such as Xiang meter Chang, flour mill, can produce a large amount of dust in process of production, to producing, produces tremendous influence.Sack cleaner is a kind of dry type dust filtration device.It is applicable to trap tiny, dry, non-fiber dust.Filter bag adopts the filter cloth of weaving or nonwoven felt to become, utilize the filtration of fabric to filter dusty gas, when dusty gas enters sack cleaner ground, large, the heavy dust of particle, because the effect of gravity settles down, fall into ash bucket, contain compared with the gas of fine dusts when by filtrate, dust, by detention, is purified gas.Pulse dust collector is improved new and effective pulse dust collector on the basis of sack cleaner, combines the advantage of the various pulse blow filters of chamber-dividing counter-blowing, has overcome sub-room cleaning insufficient strength, and the shortcomings such as air inlet/outlet skewness, have expanded range of application.But existing pulse dust collector dust removing effects is bad, cannot reach customer requirements.
Summary of the invention
The purpose of this utility model is defect and the deficiency that overcomes existing technology, and a kind of pulsed jet cloth filter of good dedusting effect is provided.
For realizing above object, technical solution of the present utility model is: a kind of pulsed jet cloth filter, comprise air blowing chamber, dirt pocket and unload dirt chamber, in described dirt pocket, dust exhaust apparatus is installed, described dust exhaust apparatus is fixed on support, it is characterized in that: described air blowing chamber outside is provided with air valve and gas cylinder, described air valve communicates with gas cylinder, the gas outlet of described air valve is positioned at air blowing chamber inside, described dust exhaust apparatus comprises resiliency supported skeleton and is trapped among the dust suction cloth bag on resiliency supported skeleton, the outside of described dirt pocket is provided with impulse controller, described impulse controller is connected with air valve.
Described resiliency supported skeleton is spring structure, and whole one-tenth is cylindrical.
Described dirt pocket is externally connected with dust sucting pipeline, on described dust sucting pipeline, air blast is installed.
The bottom of described gas cylinder is provided with drain valve.
The described dirt indoor location that unloads has auger conveyor, described in unload dirt chamber bottom be provided with and unload dirt pipeline.
Compared with prior art, the beneficial effects of the utility model are:
1, the cylindrical structural of the support frame of the dust exhaust apparatus in the utility model for forming for spring, dust suction cloth bag is trapped among on support frame, when the gases at high pressure in pulse valve carry out blowback, can drive support frame slightly to vibrate, dust removing effects is better, and dust suction cloth bag is also put and conveniently taken off cleaning.
2, the utility model is unloading dirt indoor location auger conveyor, when dust falls into after unloading dirt chamber, can realize and automatically unload dirt, uses more convenient.
3, gas cylinder air feed is set separately in the utility model, compare with air pump air feed, the air pressure of each air valve is balance more, and recoil air-flow is more stable, in the bottom of gas cylinder, is provided with drain valve, when the gas in being filled with gas cylinder is mixed with steam, through after precipitation in gas cylinder, can flow out along drain valve, prevented that dust from meeting the generation of water caking situation in dirt pocket, equipment result of use is better, and the life-span is longer.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: air blowing chamber 1, dirt pocket 2, unloads dirt chamber 3, dust exhaust apparatus 4, support 5, air valve 6, gas cylinder 7, resiliency supported skeleton 8, dust suction cloth bag 9, impulse controller 10, dust sucting pipeline 11, air blast 12, auger conveyor 13, unloads dirt pipeline 14, drain valve 15.
The specific embodiment
Below in conjunction with accompanying drawing explanation and the specific embodiment, the utility model is described in further detail.
Referring to Fig. 1, a kind of pulsed jet cloth filter, comprise air blowing chamber 1, dirt pocket 2 and unload dirt chamber 3, in described dirt pocket 2, dust exhaust apparatus 4 is installed, described dust exhaust apparatus 4 is fixed on support 5, described air blowing chamber 1 outside is provided with air valve 6 and gas cylinder 7, described air valve 6 communicates with gas cylinder 7, the gas outlet of described air valve 6 is positioned at air blowing chamber 1 inside, described dust exhaust apparatus 4 comprises resiliency supported skeleton 8 and is trapped among the dust suction cloth bag 9 on resiliency supported skeleton 8, the outside of described dirt pocket 2 is provided with impulse controller 10, and described impulse controller 10 is connected with air valve 6.
Described resiliency supported skeleton 8 is spring structure, and whole one-tenth is cylindrical.
Described dirt pocket 2 is externally connected with dust sucting pipeline 11, on described dust sucting pipeline 11, air blast 12 is installed.
Described unloading is provided with auger conveyor 13 in dirt chamber 3, described in unload dirt chamber 3 bottom be provided with and unload dirt pipeline 14.
The bottom of described gas cylinder 7 is provided with drain valve 15.
The course of work of the present utility model is: open total lock, air blast 12 is started working, dust is sucked to dirt pocket 2, dusty gas is after entering dirt pocket 2, after be slowly adsorbed on dust suction cloth bag 9, then open air valve 6, and by the Blow-Up Ratio of impulse controller 10 adjusting air valves 6, gas in gas cylinder 7 enters dirt pocket 2 by air valve 6, the gas passing through at a high speed can be flushed to the dust on dust suction cloth bag 9 to unload in dirt chamber 3, the gas simultaneously passing through at a high speed also can drive spring support to vibrate, intensified dust removal effect, falling into the dust that unloads dirt chamber 3 can finally enter and unload dirt pipeline 14 under the promotion of auger conveyor 13.When equipment is stopped work, gas cylinder 7 is full of, and regularly opens drain valve 15 and discharge water, the water of precipitation in gas cylinder 7 is released, prevent that dust from meeting water caking in dirt pocket.
Claims (5)
1. a pulsed jet cloth filter, comprise air blowing chamber (1), dirt pocket (2) and unload dirt chamber (3), dust exhaust apparatus (4) is installed in described dirt pocket (2), described dust exhaust apparatus (4) is fixed on support (5), it is characterized in that: described air blowing chamber (1) outside is provided with air valve (6) and gas cylinder (7), described air valve (6) communicates with gas cylinder (7), the gas outlet of described air valve (6) is positioned at air blowing chamber (1) inside, described dust exhaust apparatus (4) comprises resiliency supported skeleton (8) and is trapped among the dust suction cloth bag (9) on resiliency supported skeleton (8), the outside of described dirt pocket (2) is provided with impulse controller (10), described impulse controller (10) is connected with air valve (6).
2. pulsed jet cloth filter according to claim 1, is characterized in that: described resiliency supported skeleton (8) is spring structure, and whole one-tenth is cylindrical.
3. pulsed jet cloth filter according to claim 1, is characterized in that: described dirt pocket (2) is externally connected with dust sucting pipeline (11), and air blast (12) is installed on described dust sucting pipeline (11).
4. pulsed jet cloth filter according to claim 1, is characterized in that: described in unload auger conveyor (13) be installed in dirt chamber (3), described in unload dirt chamber (3) bottom be provided with and unload dirt pipeline (14).
5. pulsed jet cloth filter according to claim 1, is characterized in that: the bottom of described gas cylinder (7) is provided with drain valve (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320505544.4U CN203436959U (en) | 2013-08-19 | 2013-08-19 | Pulse jet baghouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320505544.4U CN203436959U (en) | 2013-08-19 | 2013-08-19 | Pulse jet baghouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203436959U true CN203436959U (en) | 2014-02-19 |
Family
ID=50088037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320505544.4U Expired - Fee Related CN203436959U (en) | 2013-08-19 | 2013-08-19 | Pulse jet baghouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203436959U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920345A (en) * | 2014-04-03 | 2014-07-16 | 郑星 | Multi-cabin back-flushing pulse cloth bag filter |
| CN104400669A (en) * | 2014-11-20 | 2015-03-11 | 盐城市丰特铸造机械有限公司 | Dust removing device for stone shot blasting |
-
2013
- 2013-08-19 CN CN201320505544.4U patent/CN203436959U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920345A (en) * | 2014-04-03 | 2014-07-16 | 郑星 | Multi-cabin back-flushing pulse cloth bag filter |
| CN104400669A (en) * | 2014-11-20 | 2015-03-11 | 盐城市丰特铸造机械有限公司 | Dust removing device for stone shot blasting |
| CN104400669B (en) * | 2014-11-20 | 2017-02-01 | 盐城市丰特铸造机械有限公司 | Dust removing device for stone shot blasting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20150819 |
|
| EXPY | Termination of patent right or utility model |