CN105289142B - For the automated pulse sack cleaner of dust-laden exhaust gas process - Google Patents
For the automated pulse sack cleaner of dust-laden exhaust gas process Download PDFInfo
- Publication number
- CN105289142B CN105289142B CN201510911674.1A CN201510911674A CN105289142B CN 105289142 B CN105289142 B CN 105289142B CN 201510911674 A CN201510911674 A CN 201510911674A CN 105289142 B CN105289142 B CN 105289142B
- Authority
- CN
- China
- Prior art keywords
- dust
- exhaust gas
- filter bag
- sack cleaner
- extension board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
For the automated pulse sack cleaner of dust-laden exhaust gas process, it is related to the technical field of environment protection equipment processed to the dusty gas of food, pharmacy, feed, metallurgy, building materials, cement, machinery, chemical industry, electric power, light industry；Including air-purifying chamber, the air jet system with Venturi tube, filter chamber, the filter bag being located in the filter chamber, ash bucket, support and and the air jet system connection PLC；Elastic shrinkage mechanism in also including the annulus skeleton being arranged on outside the filter bag and being located at the annulus skeleton with filter bag contact.Good dedusting effect of the present invention, efficiency high.
Description
Technical field
The present invention relates to contain to food, pharmacy, feed, metallurgy, building materials, cement, machinery, chemical industry, electric power, light industry
The technical field of environment protection equipment processed by dust and gas body, more particularly to a kind of automated pulse pocket type for dust-laden exhaust gas process
Deduster.
Background technology
For dust-laden exhaust gas process automated pulse sack cleaner be widely used in food, pharmacy, feed, metallurgy,
Building materials, cement, machinery, chemical industry, electric power, the purification of the dusty gas of light industry and the recovery of particulate dust.Its operation principle
It is the compressed air sprayed using spraying and blowing organ moment with compressed air as power, injection is several times as much as by Venturi tube induction
The air of tolerance enters filter bag at a high speed, makes filter bag filter mouth to bottom by top and produces expansion drastically and impact shock, produces very
The strong dust stratification effect that falls clearly.This deduster deashing intensity is big, can allow using higher filtration velocity, therefore become current
The most wide removing dust and clearing ash mode of domestic application.
But, the existing automated pulse sack cleaner for dust-laden exhaust gas process is in real work or exists
Dust removing effects are not good enough, the not high enough problem of efficiency.
The content of the invention
The invention provides a kind of automated pulse sack cleaner for dust-laden exhaust gas process, good dedusting effect, effect
Rate is high.
The present invention above-mentioned technical purpose technical scheme is that：For dust-laden exhaust gas process from
Dynamicization pulse bag type dust collector, including air-purifying chamber, the air jet system with Venturi tube, filter chamber, be located in the filter chamber
Filter bag, ash bucket, support and and the air jet system connection PLC；Also include the circle being arranged on outside the filter bag
Ring skeleton and in being located at the annulus skeleton and filter bag contact elastic shrinkage mechanism.
Used as the preferred technical solution of the present invention, the elastic shrinkage mechanism includes the slip being located in the annulus skeleton
Groove, the sliding shoe being located in the sliding groove and be located at the slip trench bottom and and the sliding shoe contact elastic component.
Used as the preferred technical solution of the present invention, the elastic component is air bag or spring.
Used as the preferred technical solution of the present invention, the import of the Venturi tube is provided with automatically controlled choke valve, the annulus bone
Frame is provided with the elongated slot communicated with the sliding groove, and the sliding shoe is provided with the extension board stretched in the elongated slot, the length
The left compression spring being provided with groove on the left of the extension board and left contact switch, the right pressure on the right side of the extension board
Contracting spring and right contact switch, have left side gap, the right contact switch between the left contact switch and the extension board
There is right side gap and the extension board between.
As the preferred technical solution of the present invention, the left side gap and the right side gap numerical value in 1-2mm.
As the preferred technical solution of the present invention, also including assisted dust-collecting mechanism.
Used as the preferred technical solution of the present invention, the assisted dust-collecting mechanism includes support base, is hinged on the support base
On rotor plate, fixed guide set, the impact bar being located in fixed guide set, the blocker ring being located on the impact bar,
Be sleeved on the impact bar and positioned at the back-moving spring determined between fairlead and the blocker ring, be located at the rotor plate
The connection tightrope of the balance weight iron of one end and one end and filter bag bottom connection and the other end and balance weight iron connection and
For the impact part impacted to the impact bar.
Used as the preferred technical solution of the present invention, the impact part includes motor and is fixed on the motor
Cam on output shaft.
The invention has the advantages that：
Present configuration is novel, makes simple, good dedusting effect, efficiency high；Using advanced PLC, timing or
Surely automatic spraying deashing is hindered, automatic operating is carried out, air consumption is little, deashing is thorough, stable performance.
Description of the drawings
Structural representations of the Fig. 1 for the embodiment of the present invention 1；
Fig. 2 is the structural representation of elastic contracting mechanism in Fig. 1；
Structural representations of the Fig. 3 for the embodiment of the present invention 2；
Structural representations of the Fig. 4 for Tu3Zhong assisted dust-collectings mechanism.
Specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Embodiment 1：As shown in Figure 1, 2, for the automated pulse sack cleaner of dust-laden exhaust gas process, including air-purifying chamber
1st, the air jet system 2 with Venturi tube 201, filter chamber 3, the filter bag 4 being located in the filter chamber 3, ash bucket 5, support 6 and
With the PLC 7 of the connection of the air jet system 2, annulus skeleton 8；Air jet system 2 is arranged in air-purifying chamber 1, and Wen Qiuli pipes are stretched
Enter filter chamber, air jet system 2 is additionally provided with the pulse valve controlled by PLC, pipeline etc. except Venturi tube, because being known
Structure, here are no longer described；In order to improve dust removing effects and efficiency of dust collection, we are set on the annulus skeleton 8 outside the filter bag 4
The elastic shrinkage mechanism 9 with the contact of the filter bag 4 is put, elastic shrinkage mechanism 9 can reduce the diameter of filter bag.
In the present embodiment, the elastic shrinkage mechanism 9 includes the sliding groove 901 being located in the annulus skeleton 8, sets
Sliding shoe 902 in the sliding groove 901 and it is located at 901 bottom of the sliding groove and the sliding shoe 902 contact
Elastic component 903；The elastic component is air bag or spring, when dedusting, with the change of air pressure, filter bag 4 and elastic shrinkage
The diameter of mechanism position corresponding position is continually changing, to improve dust removing effects and efficiency.
Further, in order to improve dust removing effects and efficiency, the import of the Venturi tube 201 is provided with automatically controlled choke valve
904, the annulus skeleton 8 is provided with the elongated slot communicated with the sliding groove 901, the sliding shoe 902 be provided with stretch into it is described
Extension board 905 in elongated slot, the left compression spring 906 being provided with the elongated slot on the left of the extension board 905 and a left side are touched
Point switch 907, the right compression spring 908 on the right side of the extension board 905 and right contact switch 909, the left contact is opened
Closing has left side gap between 907 and the extension board 905, have right side between the right contact switch 909 and the extension board 905
Gap；Right contact switch, left contact switch and automatically controlled choke valve connect with PLC 7, are controlled by PLC 7,
When right contact switch is signaled to PLC 7, then it represents that need to turn the opening of automatically controlled choke valve down, otherwise work as right contact
Switch is signaled to PLC 7, then it represents that need to tune up the opening of automatically controlled choke valve.The left side gap and described
The numerical value in right side gap is in 1-2mm.
Embodiment 2, is shown in accompanying drawing 3,4, and present embodiment is provided with assisted dust-collecting in filter chamber 3 on the basis of embodiment 1
Mechanism 10.The assisted dust-collecting mechanism 10 includes support base 1001, the rotor plate 1002 being hinged on the support base 1001, consolidates
Determine fairlead 1003, the impact bar 1004 being located in the fixed guide set 1003, the stop being located on the impact bar 1004
Ring 1005, it is sleeved on the impact bar 1004 and positioned at the reset determined between fairlead 1003 and the blocker ring 1005
Spring 1006, the balance weight iron 1007 for being located at 1002 one end of the rotor plate and one end and 4 bottom of the filter bag connect and another
End and the connection tightrope 1008 and the impact portion for being impacted to the impact bar 1004 of the connection of the balance weight iron 1007
Part；Rotor plate passes through jointed shaft and support seat hinge, and fixed guide set is fixed on the side wall of filter chamber, the impact part bag
Include motor and the cam 1009 being fixed on the output shaft of the motor.The cam rotation of motor band, cam liquidate
Hit bar and apply downward impact, the impact bar for being is impacted to rotor plate, and rotor plate is rotated, the band during rotation
Dynamic connection tightrope rises, and carries out impact pulling to filter bag, to improve dust removing effects.
Claims (4)
1. the automated pulse sack cleaner that dust-laden exhaust gas are processed, including air-purifying chamber are used for（1）, with Venturi tube（201）
Air jet system（2）, filter chamber（3）, be located at the filter chamber（3）In filter bag（4）, ash bucket（5）, support（6）And and institute
State air jet system（2）The PLC controllers of connection（7）；It is characterized in that：Also include being arranged on the filter bag（4）Outer circle
Ring skeleton（8）And it is located at the annulus skeleton（8）Neutralize the filter bag（4）The elastic shrinkage mechanism of contact（9）；The bullet
Property contracting mechanism（9）Including being located at the annulus skeleton（8）In sliding groove（901）, be located at the sliding groove（901）In
Sliding shoe（902）And it is located at the sliding groove（901）Bottom and the sliding shoe（902）The elastic component of contact（903）；
The elastic component is air bag or spring；The Venturi tube（201）Import be provided with automatically controlled choke valve（904）, the annulus bone
Frame（8）It is provided with and the sliding groove（901）The elongated slot for communicating, the sliding shoe（902）It is provided with and stretches in the elongated slot
Extension board（905）, it is provided with the elongated slot positioned at the extension board（905）The left compression spring in left side（906）And left contact
Switch（907）, positioned at the extension board（905）The right compression spring on right side（908）And right contact switch（909）, the left side
Contact switch（907）With the extension board（905）Between have left side gap, the right contact switch（909）With the extension board
（905）Between have right side gap；The numerical value in the left side gap and the right side gap is in 1-2mm.
2. according to claim 1 for dust-laden exhaust gas process automated pulse sack cleaner, it is characterised in that
：Also include assisted dust-collecting mechanism（10）.
3. according to claim 2 for dust-laden exhaust gas process automated pulse sack cleaner, it is characterised in that
：The assisted dust-collecting mechanism（10）Including support base（1001）, be hinged on the support base（1001）On rotor plate（1002）、
Fixed guide set（1003）, be located at the fixed guide set（1003）In impact bar（1004）, be located at the impact bar
（1004）On blocker ring（1005）, be sleeved on the impact bar（1004）Above and positioned at the fixed guide set（1003）With institute
State blocker ring（1005）Between back-moving spring（1006）, be located at the rotor plate（1002）The balance weight iron of one end（1007）With
And one end and the filter bag（4）Bottom connects and the other end and the balance weight iron（1007）The connection tightrope of connection（1008）With
And for the impact bar（1004）The impact part for being impacted.
4. it is according to claim 3 for dust-laden exhaust gas process automated pulse sack cleaner, it is characterised in that：
The impact part includes motor and the cam being fixed on the output shaft of the motor（1009）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510911674.1A CN105289142B (en) | 2015-12-11 | 2015-12-11 | For the automated pulse sack cleaner of dust-laden exhaust gas process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510911674.1A CN105289142B (en) | 2015-12-11 | 2015-12-11 | For the automated pulse sack cleaner of dust-laden exhaust gas process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105289142A CN105289142A (en) | 2016-02-03 |
| CN105289142B true CN105289142B (en) | 2017-04-05 |
Family
ID=55187373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510911674.1A Active CN105289142B (en) | 2015-12-11 | 2015-12-11 | For the automated pulse sack cleaner of dust-laden exhaust gas process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105289142B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474636B (en) * | 2020-11-06 | 2022-08-05 | 山东泉益环保科技有限公司 | Dust removal cleaning device for mask machining workshop |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204294034U (en) * | 2014-11-14 | 2015-04-29 | 国家电网公司 | Self-cleaning dedusting filtering bag skeleton |
| CN104588539B (en) * | 2014-12-31 | 2016-08-31 | 河北建设集团有限公司 | A kind of bar straightener preventing dust pollution |
-
2015
- 2015-12-11 CN CN201510911674.1A patent/CN105289142B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105289142A (en) | 2016-02-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201632155U (en) | Long-bag low-pressure bag type dust remover | |
| CN103691242A (en) | Central dust removal device and dust removal method | |
| CN201871307U (en) | Combined high-efficiency dust removal purifier | |
| CN101884866A (en) | Pneumatic dust-cleaning device of bag-type dust remover and dust-cleaning method thereof | |
| CN208852580U (en) | A kind of pulse vertical type filter cartridge deduster | |
| CN201179393Y (en) | Electrostatic reinforced low-voltage impulse bag-type dust-collector | |
| CN206621911U (en) | Pulse dust collector | |
| CN202538532U (en) | Flat cloth bag dust collecting device | |
| CN107537235A (en) | Band electromagnetic driven closed vibration sack cleaner | |
| CN105289142B (en) | For the automated pulse sack cleaner of dust-laden exhaust gas process | |
| CN209033966U (en) | A kind of deduster deashing device | |
| CN206372613U (en) | A kind of pulse backblowing cleaner | |
| CN209302458U (en) | A kind of pulsed exhaust gas purification and treatment device | |
| CN205925242U (en) | Clear dust bag formula dust collecting equipment of vibration | |
| CN208694507U (en) | A kind of novel energy-conserving long bag pulse deduster | |
| CN208032120U (en) | A kind of energy-saving and environment-friendly cleaner | |
| CN107376538B (en) | A kind of mineral engineering of environment protection field mining site dry type iron powders reclaimer | |
| CN103933802B (en) | A kind of angle-inserting type filter cartridge dust remover | |
| CN103157333A (en) | Pocket-type dust remover | |
| CN106925066A (en) | Combined electrical bag dust arrester | |
| CN204582809U (en) | Clinker dust gathering-device | |
| CN203842435U (en) | Obliquely-inserted filter cartridge dust remover | |
| CN203458917U (en) | Bag type dust collector | |
| CN201848172U (en) | Intelligent dust cleaning box type bag dust collector | |
| CN207913395U (en) | A kind of pulse bag type dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shen Songbai Inventor after: Zhou Bin Inventor after: Gao Xiang Inventor after: Gu Liu Inventor before: Yang Haipeng |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170309 Address after: 226600 Haian County, Jiangsu Province, No. South Dam Road, No. 18 Applicant after: Jiangsu Suzhong Construction Group Co., Ltd. Address before: 226600 Haian City, Nantong province Haian Town, a group of villages in the village of No. two, No. 96 Applicant before: Yang Haipeng |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |