CN202876553U - Fast twisting chuck type pulse dust collector filter bag - Google Patents
Fast twisting chuck type pulse dust collector filter bag Download PDFInfo
- Publication number
- CN202876553U CN202876553U CN 201220476587 CN201220476587U CN202876553U CN 202876553 U CN202876553 U CN 202876553U CN 201220476587 CN201220476587 CN 201220476587 CN 201220476587 U CN201220476587 U CN 201220476587U CN 202876553 U CN202876553 U CN 202876553U
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- China
- Prior art keywords
- chuck
- filter bag
- dust collector
- pulse dust
- fast
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- Expired - Fee Related
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Abstract
The utility model discloses a fast twisting chuck type pulse dust collector filter bag, which comprises a venturi, a filter bag body, a framework, an upper chuck, a lower chuck and a sealing ring, wherein the filter bag body is arranged in the framework; the upper chuck is detachably connected with the lower chuck; the joint of the upper chuck and the lower chuck is provided with the sealing ring; a pore plate connecting structure connected with a pore plate of a pulse dust collector is formed on the upper chuck; the venture is connected to the upper end of the upper chuck; and the lower chuck is connected with the framework. The fast twisting chuck type pulse dust collector filter bag has the beneficial effects that because the framework of the filter bag is installed by virtue of a fast twisting chuck type structure, the dust collection filter bag is more convenient to detach, is not required to be withdrawn from the top of the pulse dust collector, and can be replaced or maintained by directly opening an access door on the side face of the pulse dust collector; and moreover, the airbag sealing ring is arranged between the upper and lower chucks, so that dust can be effectively prevented from escaping from the pore plate.
Description
Technical field
The utility model relates to a kind of for dust out, and the equipment that purifies air belongs to the dedusting mechanical field.
Background technology
With reference to figure 1, existing pulse dust removal equipment mostly is that Filter-bag carcass directly is fixed on the Venturi tube, is passed down through orifice plate by the pulse dust collector top again and packs into, with bolt the Venturi tube flange is fixedly connected with orifice plate again.The filter bag dismounting of this pulse dust collector is very inconvenient, need to filter bag be connected skeleton from the pulse dust collector top and take out together, just can repair or replace, and is very large on the Maintenance and Repair impact of equipment; And filter pocket mouths is easily loosening, causes equipment to leak ash, affects dust removing effects.
Summary of the invention
The purpose of this utility model is for above-mentioned deficiency, adopts fast pulse dust collector filter bag of twisting chuck mode, can load and unload fast, keeps in repair more conveniently, and sealing property is better.
The technical scheme that adopts of the present utility model is: a kind of fast chuck mode pulse dust collector filter bag of twisting, comprise Venturi tube, filter bag body and skeleton, and described filter bag body is contained in the skeleton, also comprises upper chuck, lower chuck and sealing ring; Between described upper chuck and the lower chuck for removably connecting; Junction between upper chuck and the lower chuck is provided with described sealing ring; That the orifice plate syndeton that is connected with the orifice plate of pulse dust collector is arranged on the described upper chuck; Described Venturi tube is connected to the upper end of upper chuck; Lower chuck is connected with skeleton.
Described upper chuck and lower chuck all are drums; Under upper and lower chuck confined state, upper chuck is enclosed within the lower chuck; Described lower chuck upper shed is horn shape, and described sealing ring is between the outer wall of the inwall of lower chuck upper shed and upper chuck.
Have draw-in groove on the wall of described upper chuck, the wall of described lower chuck is provided with the chuck pin corresponding with draw-in groove; Under upper and lower chuck confined state, the chuck pin card is in draw-in groove.Equally, also can between upper and lower chuck, helicitic texture be set, connect the two.Realize with being convenient to but draw-in groove/chuck latch structure is more simple.
Described draw-in groove is L shaped, the axial out of plumb of one side of L shaped draw-in groove and tubular upper chuck, and the latter end bending of the another side of L shaped draw-in groove is towards the lower limb of upper chuck.
The top edge of described upper chuck turns up, the top edge that turns up be provided with the bolt hole that is connected of orifice plate, this bolt hole is the orifice plate syndeton.
Fixed by anchor ear between described filter bag body and the skeleton.
Described sealing ring is the air sac sealing circle.
Described skeleton is hard frame or spring soft framework, and the demand according to field condition decides use respectively.
The beneficial effects of the utility model are: because the installation of the skeleton of filter bag is to adopt the fast chuck mode structure of twisting, it is more convenient to dismantle, need not dedusting filtering bag be extracted out from the pulse dust collector top, pulse dust collector side access door can be directly opened and just filter bag or maintenance can be changed, and, increased the air sac sealing circle between the upper and lower scroll chuck, can prevent effectively that dust from overflowing from orifice plate.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing
Fig. 1 is pulse dust collector structural representation in the prior art;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is upper and lower scroll chuck mounting structure schematic diagram of the present utility model;
Fig. 4 is upper chuck structural representation of the present utility model;
Fig. 5 is lower chuck structural representation of the present utility model;
Among Fig. 1, housing 1.1, blowing device 1.2, orifice plate 1.3, twist chuck mode filter bag 1.4, access door 1.5, blower fan 1.6 soon.
Among Fig. 2, Venturi tube 2.1, upper chuck 2.2, air sac sealing circle 2.3, chuck pin 2.4, lower chuck 2.5, skeleton 2.6, orifice plate 2.7, anchor ear 2.8, filter bag body 2.9, draw-in groove 2.10.
The specific embodiment
With reference to figure 1 ~ Fig. 5, a kind of fast chuck mode pulse dust collector filter bag of twisting comprises Venturi tube 2.1, filter bag body 2.9 and skeleton 2.6, and described filter bag body 2.9 is contained in the skeleton 2.6, also comprises upper chuck 2.2, lower chuck 2.5 and sealing ring; Between described upper chuck 2.2 and the lower chuck 2.5 for removably connecting; Junction between upper chuck 2.2 and the lower chuck 2.5 is provided with described sealing ring; That orifice plate 2.7 syndetons that are connected with the orifice plate 2.7 of pulse dust collector are arranged on the described upper chuck 2.2; Described Venturi tube 2.1 is connected to the upper end of upper chuck 2.2; Lower chuck 2.5 is connected with skeleton 2.6.Described upper chuck 2.2 and lower chuck 2.5 all are drums; Under upper and lower chuck 2.5 confined states, upper chuck 2.2 is enclosed within the lower chuck 2.5; Described lower chuck 2.5 upper sheds are horn shape, and described sealing ring is between the outer wall of the inwall of lower chuck 2.5 upper sheds and upper chuck 2.2.Have draw-in groove 2.10 on the wall of described upper chuck 2.2, the wall of described lower chuck 2.5 is provided with the chuck pin 2.4 corresponding with draw-in groove 2.10; Under upper and lower chuck 2.5 confined states, chuck pin 2.4 is stuck in the draw-in groove 2.10.Described draw-in groove 2.10 is L shaped, the axial out of plumb of one side of L shaped draw-in groove 2.10 and tubular upper chuck 2.2, and the latter end bending of the another side of L shaped draw-in groove 2.10 is towards the lower limb of upper chuck 2.2.The top edge of described upper chuck 2.2 turns up, the top edge that turns up be provided with the bolt hole that is connected of orifice plate 2.7, this bolt hole is orifice plate 2.7 syndetons.Fixing by anchor ear 2.8 between described filter bag body 2.9 and the skeleton 2.6.Described sealing ring is air sac sealing circle 2.3.Described skeleton 2.6 is hard frame 2.6 or spring soft framework 2.6.
In Fig. 2, outside that hard frame 2.6 or spring soft framework 2.6 is fixing with lower chuck 2.5 first, again filter bag body 2.9 is enclosed within on hard frame 2.6 or the spring soft framework 2.6, be fixed with anchor ear 2.8 again; Upper chuck 2.2 is fixing by the orifice plate 2.7 of bolt and pulse dust collector, then air sac sealing circle 2.3 is enclosed within the lower end of upper chuck 2.2, the lower chuck 2.5 that chuck pin 2.4 is housed is docked with upper chuck 2.2 screw on again; Last put into Venturi tube 2.1 in the upper end of upper chuck 2.2 and be fixed.When needs are changed filter bag or maintenance, can enter from access door, just can turn on chuck from following, take out again and change or overhaul, more convenient.
Claims (8)
1. the fast chuck mode pulse dust collector filter bag of twisting comprises Venturi tube, filter bag body and skeleton, and described filter bag body is contained in the skeleton, it is characterized in that also comprising upper chuck, lower chuck and sealing ring; Between described upper chuck and the lower chuck for removably connecting; Junction between upper chuck and the lower chuck is provided with described sealing ring; That the orifice plate syndeton that is connected with the orifice plate of pulse dust collector is arranged on the described upper chuck; Described Venturi tube is connected to the upper end of upper chuck; Lower chuck is connected with skeleton.
2. the fast chuck mode pulse dust collector filter bag of twisting according to claim 1 is characterized in that described upper chuck and lower chuck all are drums; Under upper and lower chuck confined state, upper chuck is enclosed within the lower chuck; Described lower chuck upper shed is horn shape, and described sealing ring is between the outer wall of the inwall of lower chuck upper shed and upper chuck.
3. the fast chuck mode pulse dust collector filter bag of twisting according to claim 1 is characterized in that having draw-in groove on the wall of described upper chuck, and the wall of described lower chuck is provided with the chuck pin corresponding with draw-in groove; Under upper and lower chuck confined state, the chuck pin card is in draw-in groove.
4. the fast chuck mode pulse dust collector filter bag of twisting according to claim 3 is characterized in that feature is that described draw-in groove is L shaped, the axial out of plumb of one side of L shaped draw-in groove and tubular upper chuck, and the latter end bending of the another side of L shaped draw-in groove is towards the lower limb of upper chuck.
5. the fast chuck mode pulse dust collector filter bag of twisting according to claim 2 is characterized in that the top edge of described upper chuck turns up, the top edge that turns up be provided with the bolt hole that is connected of orifice plate, this bolt hole is the orifice plate syndeton.
6. the fast chuck mode pulse dust collector filter bag of twisting according to claim 1 is characterized in that being fixed by anchor ear between described filter bag body and the skeleton.
7. the fast chuck mode pulse dust collector filter bag of twisting according to claim 1 is characterized in that described sealing ring is the air sac sealing circle.
8. the fast chuck mode pulse dust collector filter bag of twisting according to claim 1 is characterized in that described skeleton is hard frame or spring soft framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220476587 CN202876553U (en) | 2012-09-18 | 2012-09-18 | Fast twisting chuck type pulse dust collector filter bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220476587 CN202876553U (en) | 2012-09-18 | 2012-09-18 | Fast twisting chuck type pulse dust collector filter bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202876553U true CN202876553U (en) | 2013-04-17 |
Family
ID=48068019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220476587 Expired - Fee Related CN202876553U (en) | 2012-09-18 | 2012-09-18 | Fast twisting chuck type pulse dust collector filter bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202876553U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169837A (en) * | 2015-10-08 | 2015-12-23 | 东华大学 | Device for recovering filtering function of bag opening of filtering bag of pulse-jet bag filter |
| CN105727643A (en) * | 2016-03-07 | 2016-07-06 | 苏州保酚环境科技有限公司 | Filter bag dust collector with quick change type filter bag cage shelf combinations |
| CN107617278A (en) * | 2017-10-24 | 2018-01-23 | 张家港市艾尔环保工程有限公司 | Simple sack cleaner |
| CN109999575A (en) * | 2019-05-10 | 2019-07-12 | 江苏华正环保科技有限公司 | A kind of screwing type cylinder type filter bag rapid installation device |
| CN111068424A (en) * | 2019-12-24 | 2020-04-28 | 海宁扶风环保设备有限公司 | Pulse type bag dust collector |
-
2012
- 2012-09-18 CN CN 201220476587 patent/CN202876553U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105169837A (en) * | 2015-10-08 | 2015-12-23 | 东华大学 | Device for recovering filtering function of bag opening of filtering bag of pulse-jet bag filter |
| CN105727643A (en) * | 2016-03-07 | 2016-07-06 | 苏州保酚环境科技有限公司 | Filter bag dust collector with quick change type filter bag cage shelf combinations |
| CN105727643B (en) * | 2016-03-07 | 2018-09-25 | 苏州保酚环境科技有限公司 | A kind of bag dust collector of quick-changing type filter bag cage combination |
| CN107617278A (en) * | 2017-10-24 | 2018-01-23 | 张家港市艾尔环保工程有限公司 | Simple sack cleaner |
| CN109999575A (en) * | 2019-05-10 | 2019-07-12 | 江苏华正环保科技有限公司 | A kind of screwing type cylinder type filter bag rapid installation device |
| CN111068424A (en) * | 2019-12-24 | 2020-04-28 | 海宁扶风环保设备有限公司 | Pulse type bag dust collector |
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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: 20130417 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |