CN207221538U - A kind of high-effective dust-removing filter bag - Google Patents
A kind of high-effective dust-removing filter bag Download PDFInfo
- Publication number
- CN207221538U CN207221538U CN201720933380.3U CN201720933380U CN207221538U CN 207221538 U CN207221538 U CN 207221538U CN 201720933380 U CN201720933380 U CN 201720933380U CN 207221538 U CN207221538 U CN 207221538U
- Authority
- CN
- China
- Prior art keywords
- dedusting filtering
- filtering bag
- hole
- card
- support frame
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of high-effective dust-removing filter bag, including card, the surface of the card offers the through hole equidistantly distributed, and the surrounding of through hole offers four the 3rd screw holes on card, support frame is provided with the top of the card, the surface of the support frame offers four third through-holes, and the 3rd screw hole on the third through-hole and card on support frame matches, the third through-hole of the support frame is plugged with fixing bolt, and one end of the fixing bolt is threadedly coupled with the 3rd screw hole on card.The utility model is divided into dedusting filtering bag outer barrel and dedusting filtering bag inner cylinder, dedusting filtering bag inner cylinder is placed on dedusting filtering bag outer barrel, increase the contact area of dust and dedusting filtering bag in dedusting, the space of deduster is sufficiently utilized, improves the work efficiency of dedusting filtering bag, the load for reducing dedusting filtering bag extends the service life of dedusting filtering bag, dedusting filtering bag and stent are fixed at the same time, the step of installation, is simple, and the repair time is short, improves work efficiency.
Description
Technical field
It the utility model is related to dedusting filtering bag technical field, more particularly to a kind of high-effective dust-removing filter bag.
Background technology
Dedusting filtering bag is mainly used for removing the dust in dust and gas, and dedusting filtering bag is usually made of cylindrical bag body, dirt
Gas passes through dedusting filtering bag, and dust is filtered by dedusting filtering bag, can assemble dust on the surface of dedusting filtering bag, influence filter effect, passes
The dedusting filtering bag of system and the contact area of dust and gas are small, it is impossible to sufficiently utilize the space of deduster, cause efficiency of dust collection not high, more
The frequency changed is high, while traditional filter bag installation steps are cumbersome, and repair time length, influences work efficiency.
Utility model content
The purpose of this utility model is and a kind of high-effective dust-removing filter proposed in order to solve shortcoming existing in the prior art
Bag.
To achieve these goals, the utility model employs following technical solution：
A kind of high-effective dust-removing filter bag, including card, the surface of the card offer the through hole equidistantly distributed, and card
The surrounding of upper through hole offers four the 3rd screw holes, and support frame, the surface of the support frame are provided with the top of the card
Four third through-holes are offered, and the 3rd screw hole on the third through-hole and card on support frame matches, the support frame
Third through-hole is plugged with fixing bolt, and one end of the fixing bolt is threadedly coupled with the 3rd screw hole on card, the support
The inner wall of frame is equipped with short tube, and the outer wall bottom of the short tube offers the second screw hole equidistantly distributed, the outer wall of the short tube
Bottom is socketed with clip, and the surface of the clip opens up fluted, and to offer second equidistantly distributed logical for the bottom of groove
Hole, the second through hole on the clip match with the second screw hole being connected on short tube respectively, the second through hole on the clip
Hold-down bolt is inside plugged with, and hold-down bolt one end is threadedly coupled with the second screw hole on short tube, the bottom welding of the short tube
There is first support, the outer cover of the first support is equipped with dedusting filtering bag outer barrel, and the sack of the dedusting filtering bag outer barrel is arranged on
Between clip and short tube, the inner wall bottom of the first support is welded with first and presses disk, and described first presses and opened in the middle part of disk
The first through hole being equipped with, described first presses second support is arranged with the first through hole of disk, the outer wall bottom of the second support
Portion is welded with second and presses disk, and described first, which presses disk, presses disk with second and be connected by fastening bolt, the second support
Dedusting filtering bag inner cylinder is arranged with outer wall, the bottom of the dedusting filtering bag inner cylinder is provided with fixed net, the fixed net and second
Stent is connected by fastening bolt.
Preferably, it is provided with gasket between the support frame and card.
Preferably, the support frame is an integral molding structure with short tube, and support frame and short tube are stainless steel.
Preferably, be provided with gasket between clip and the dedusting filtering bag outer barrel, and gasket surface be provided with it is anti-skidding
Line.
Preferably, the dedusting filtering bag outer barrel is integrated braiding with dedusting filtering bag inner cylinder and is made, and dedusting filtering bag outer barrel with
Press disk and second positioned at first and press between disk in the junction of dedusting filtering bag inner cylinder.
Preferably, the dedusting filtering bag inner cylinder is located at dedusting filtering bag outer barrel, and dedusting filtering bag outer barrel and dedusting filtering bag
Gap is 3-5 centimetres between inner cylinder.
The beneficial effects of the utility model are：The utility model proposes high-effective dust-removing filter bag be divided into dedusting filtering bag outer barrel and
Dedusting filtering bag inner cylinder, dedusting filtering bag inner cylinder are placed on dedusting filtering bag outer barrel, increase dust and dedusting filtering bag in dedusting
Contact area, sufficiently utilizes the space of deduster, improves the work efficiency of dedusting filtering bag, and the load for reducing dedusting filtering bag extends
The step of service life of dedusting filtering bag, while dedusting filtering bag and stent are fixed, installation, is simple, and the repair time is short, improves work
Make efficiency.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of high-effective dust-removing filter bag structure diagram；
Fig. 2 be the utility model proposes a kind of high-effective dust-removing filter bag stent connection diagram.
In figure：1 second support, 2 first supports, 3 cards, 4 fixing bolts, 5 support frames, 6 short tubes, 7 clips, 8 compress spiral shell
Bolt, 9 dedusting filtering bag outer barrels, 10 dedusting filtering bag inner cylinders, 11 first press disk, 12 second press disk, 13 fix nets.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of high-effective dust-removing filter bag, including card 3, the surface of card 3 offer equidistantly distribute it is logical
Hole, and the surrounding of through hole offers four the 3rd screw holes on card 3, the top of card 3 is provided with support frame 5, support frame 5
Surface offers four third through-holes, and the third through-hole on support frame 5 matches with the 3rd screw hole on card 3, support frame 5
Third through-hole be plugged with fixing bolt 4, one end of fixing bolt 4 is threadedly coupled with the 3rd screw hole on card 3, support frame 5
Inner wall be equipped with short tube 6, the outer wall bottom of short tube 6 offers the second screw hole equidistantly distributed, the outer wall bottom socket of short tube 6
There is a clip 7, the surface of clip 7 opens up fluted, and the bottom of groove offers the second through hole equidistantly distributed, on clip 7
The second through hole match respectively with the second screw hole being connected on short tube 6, be plugged with hold-down bolt in the second through hole on clip 7
8, and 8 one end of hold-down bolt is threadedly coupled with the second screw hole on short tube 6, the bottom of short tube 6 is welded with first support 2, and first
The outer cover of stent 2 is equipped with dedusting filtering bag outer barrel 9, and the sack of dedusting filtering bag outer barrel 9 is arranged between clip 7 and short tube 6, and first
The inner wall bottom of stent 2 is welded with first and presses disk 11, and the first through hole that the first middle part for pressing disk 11 offers, first presses
Second support 1 is arranged with the first through hole of disk 11, the outer wall bottom of second support 1 is welded with second and presses disk 12, and first is tight
Platen 11 presses disk 12 with second and is connected by fastening bolt, and dedusting filtering bag inner cylinder 10 is arranged with the outer wall of second support 1, is removed
The bottom of dirt filter bag inner cylinder 10 is provided with fixed net 13, and fixed net 13 is connected with second support 1 by fastening bolt.
In the utility model, gasket is provided between support frame 5 and card 3, support frame 5 is integrally formed with short tube 6
Structure, and support frame 5 and short tube 6 are stainless steel, and gasket is provided between clip 7 and dedusting filtering bag outer barrel 9, and it is close
Packing surface is provided with anti-skid chequer, and dedusting filtering bag outer barrel 9 is integrated braiding with dedusting filtering bag inner cylinder 10 and is made, and outside dedusting filtering bag
Cylinder 9 and dedusting filtering bag inner cylinder 10 junction positioned at first press disk 11 and second press disk 12 between, dedusting filtering bag inner cylinder 10
Inside dedusting filtering bag outer barrel 9, and gap is 3-5 centimetres between dedusting filtering bag outer barrel 9 and dedusting filtering bag inner cylinder 10.
Operation principle：Dust and gas enters inside deduster, enters dedusting filtering bag outer barrel 9 and dedusting filtering bag inner cylinder 11 from bottom
Surface, since dedusting filtering bag inner cylinder 11 is placed on the inside of dedusting filtering bag outer barrel 9, adds the contact surface of dust and dedusting filtering bag
Product, improves filter efficiency, only needs first support 2 and second support 1 separating taking-up when replacing, by dedusting filtering bag outer barrel
9 and dedusting filtering bag inner cylinder 11 replace after be fixed together, step is simple and convenient.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of high-effective dust-removing filter bag, including card（3）, it is characterised in that the card（3）Surface offer equidistant point
The through hole of cloth, and card（3）The surrounding of upper through hole offers four the 3rd screw holes, the card（3）Top be provided with branch
Support frame（5）, the support frame（5）Surface offer four third through-holes, and support frame（5）On third through-hole and card
（3）On the 3rd screw hole match, the support frame（5）Third through-hole be plugged with fixing bolt（4）, the fixing bolt
（4）One end and card（3）On the 3rd screw hole be threadedly coupled, the support frame（5）Inner wall be equipped with short tube（6）, it is described short
Pipe（6）Outer wall bottom offer the second screw hole equidistantly distributed, the short tube（6）Outer wall bottom be socketed with clip（7）,
The clip（7）Surface open up fluted, and the bottom of groove offers the second through hole equidistantly distributed, the clip
（7）On the second through hole respectively with being connected short tube（6）On the second screw hole match, the clip（7）On the second through hole in
It is plugged with hold-down bolt（8）, and hold-down bolt（8）One end and short tube（6）On the second screw hole be threadedly coupled, the short tube（6）
Bottom be welded with first support（2）, the first support（2）Outer cover be equipped with dedusting filtering bag outer barrel（9）, the dedusting filter
Bag outer barrel（9）Sack be arranged on clip（7）With short tube（6）Between, the first support（2）Inner wall bottom be welded with first
Press disk（11）, described first presses disk（11）The first through hole that offers of middle part, described first presses disk（11）First
Second support is arranged with through hole（1）, the second support（1）Outer wall bottom be welded with second and press disk（12）, described
One presses disk（11）Press disk with second（12）Connected by fastening bolt, the second support（1）Outer wall on be arranged with and remove
Dirt filter bag inner cylinder（10）, the dedusting filtering bag inner cylinder（10）Bottom be provided with fixed net（13）, the fixed net（13）With
Two stents（1）Connected by fastening bolt.
A kind of 2. high-effective dust-removing filter bag according to claim 1, it is characterised in that the support frame（5）With card（3）It
Between be provided with gasket.
A kind of 3. high-effective dust-removing filter bag according to claim 1, it is characterised in that the support frame（5）With short tube（6）For
Integrated formed structure, and support frame（5）With short tube（6）It is stainless steel.
A kind of 4. high-effective dust-removing filter bag according to claim 1, it is characterised in that the clip（7）With outside dedusting filtering bag
Cylinder（9）Between be provided with gasket, and gasket surface is provided with anti-skid chequer.
A kind of 5. high-effective dust-removing filter bag according to claim 1, it is characterised in that the dedusting filtering bag outer barrel（9）With except
Dirt filter bag inner cylinder（10）Braiding is integrated to be made, and dedusting filtering bag outer barrel（9）With dedusting filtering bag inner cylinder（10）Junction be located at
First presses disk（11）Press disk with second（12）Between.
A kind of 6. high-effective dust-removing filter bag according to claim 1, it is characterised in that the dedusting filtering bag inner cylinder（10）It is located at
Dedusting filtering bag outer barrel（9）Inside, and dedusting filtering bag outer barrel（9）With dedusting filtering bag inner cylinder（10）Between gap be 3-5 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720933380.3U CN207221538U (en) | 2017-07-29 | 2017-07-29 | A kind of high-effective dust-removing filter bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720933380.3U CN207221538U (en) | 2017-07-29 | 2017-07-29 | A kind of high-effective dust-removing filter bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207221538U true CN207221538U (en) | 2018-04-13 |
Family
ID=61855213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720933380.3U Expired - Fee Related CN207221538U (en) | 2017-07-29 | 2017-07-29 | A kind of high-effective dust-removing filter bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207221538U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654241A (en) * | 2018-05-10 | 2018-10-16 | 江苏东方滤袋股份有限公司 | A kind of double bag integrated dedusting filter bags of inside and outside filter |
| CN109045864A (en) * | 2018-10-10 | 2018-12-21 | 江苏鼎盛滤袋有限公司 | A kind of multi-barrel combined dedusting filtering bag |
| CN109173480A (en) * | 2018-10-15 | 2019-01-11 | 江苏蓝天环保集团股份有限公司 | A kind of high intensity dedusting filtering bag cage |
| CN111905474A (en) * | 2020-07-16 | 2020-11-10 | 扬州市青山环保科技有限公司 | Non-woven fabrics dust removal sack mechanism |
| CN113521874A (en) * | 2021-07-20 | 2021-10-22 | 南通瑞永嘉精密机械有限公司 | Efficient central water outlet machine |
-
2017
- 2017-07-29 CN CN201720933380.3U patent/CN207221538U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108654241A (en) * | 2018-05-10 | 2018-10-16 | 江苏东方滤袋股份有限公司 | A kind of double bag integrated dedusting filter bags of inside and outside filter |
| CN109045864A (en) * | 2018-10-10 | 2018-12-21 | 江苏鼎盛滤袋有限公司 | A kind of multi-barrel combined dedusting filtering bag |
| CN109045864B (en) * | 2018-10-10 | 2021-03-26 | 江苏鼎盛滤袋有限公司 | Multi-cylinder combined dust removal filter bag |
| CN109173480A (en) * | 2018-10-15 | 2019-01-11 | 江苏蓝天环保集团股份有限公司 | A kind of high intensity dedusting filtering bag cage |
| CN109173480B (en) * | 2018-10-15 | 2020-11-10 | 江苏蓝天环保集团股份有限公司 | High strength dust removal filter bag cage |
| CN111905474A (en) * | 2020-07-16 | 2020-11-10 | 扬州市青山环保科技有限公司 | Non-woven fabrics dust removal sack mechanism |
| CN113521874A (en) * | 2021-07-20 | 2021-10-22 | 南通瑞永嘉精密机械有限公司 | Efficient central water outlet machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20190729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |