CN205730676U - A kind of sack cleaner double-layered filtering bag - Google Patents
A kind of sack cleaner double-layered filtering bag Download PDFInfo
- Publication number
- CN205730676U CN205730676U CN201620423140.4U CN201620423140U CN205730676U CN 205730676 U CN205730676 U CN 205730676U CN 201620423140 U CN201620423140 U CN 201620423140U CN 205730676 U CN205730676 U CN 205730676U
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- China
- Prior art keywords
- filter material
- material bag
- bag
- gripper shoe
- supporting part
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Abstract
The utility model discloses a kind of sack cleaner double-layered filtering bag, outer filter material bag and interior filter material bag including concentricity axle, it is uniformly provided with several supporting parts between described outer filter material bag and interior filter material bag, the length of described supporting part is equal with the length of outer filter material bag and interior filter material bag, offer draw-in groove inside described supporting part, described draw-in groove is equiped with gripper shoe.This utility model China and foreign countries filter material bag, interior filter material bag and supporting part are connected as a single entity structure, and toughness is preferable；It is placed with gripper shoe in draw-in groove in supporting part, during use under gripper shoe action of gravity, outer filter material bag, interior filter material bag are straightened, gripper shoe is unlikely to deform, effectively prevent outer filter material bag, the appearance of interior filter material bag collapsing situation, outer filter material bag, interior filter material bag are difficult to pocket ash, and deashing is thorough, is beneficial to reuse.
Description
Technical field
This utility model relates to bag-type dust collecting equipment technical field, is specifically related to a kind of bag-type dusting
Device double-layered filtering bag.
Background technology
Sack cleaner is a kind of dry type dust filtration device.It is applicable to trap tiny, dry, non-
Fibre dust.Filter bag uses the filter cloth of weaving or nonwoven felt to become, and utilizes fabric
Filtration dusty gas is filtered, when dusty gas enters after sack cleaner,
Grain dust big, heavy, owing to the effect of gravity settles down, falls into ash bucket, containing relatively
The gas of fine dusts is when by filtrate, and dust, by detention, makes gas be purified.
Existing sack cleaner dedusting filtering bag is mostly monolayer filter bag, only has single interior
Filter or outer filtering function.The Chinese invention patent of Patent No. 201310151061 discloses one
Kind of concentric hollow dedusting filtering bag, its composition is as follows: double-deck hollow filter material inside and outside a group,
One bracing frame and a guiding device；Wherein: bracing frame is divided into again inner support frame and outer support
Frame two-layer composite；In inside and outside double-deck hollow filter material, double-layer structure body is interior filter material
Bag and outer filter material bag, the two is respectively positioned in inside inner support frame, outside outer support frame；
Inner support frame top is installed with the guiding device for deashing air-flow carries out water conservancy diversion.This
Dedusting filtering bag, in order to prevent interior filter material bag and outer filter material bag collapsing, is provided with more support and ties
Structure parts, structure is complicated, and production cost is the highest.
Utility model content
The purpose of this utility model is to overcome the above-mentioned problems in the prior art, it is provided that one
Plant sack cleaner double-layered filtering bag, it is achieved in the external filter of outer bag, inner bag while filter,
Required support member is less, and production cost is relatively low.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, this utility model be by with
Lower technical scheme realizes:
A kind of sack cleaner double-layered filtering bag, including outer filter material bag and the interior filter of concentricity axle
Material bag, is uniformly provided with several supporting parts, institute between described outer filter material bag and interior filter material bag
The length stating supporting part is equal with the length of outer filter material bag and interior filter material bag, described supporting part
Inside offers draw-in groove, is equiped with gripper shoe in described draw-in groove.
Further, described outer filter material bag, interior filter material bag and supporting part are connected as a single entity structure.
Further, described gripper shoe includes strip plate body, and it is protruding that the both sides of plate body are provided with fillet,
The matching form of the shape of described draw-in groove and gripper shoe closes.
Further, described outer filter material bag thickness is the twice of interior filter material bag thickness.
Further, described supporting part thickness is equal with interior filter material bag thickness.
The beneficial effects of the utility model are:
This utility model China and foreign countries filter material bag, interior filter material bag and supporting part are connected as a single entity structure,
Toughness is preferable；It is placed with gripper shoe in draw-in groove in supporting part, makees at gripper shoe gravity during use
Under with, outer filter material bag, interior filter material bag are straightened, and gripper shoe is unlikely to deform, and effectively prevents
Outer filter material bag, the appearance of interior filter material bag collapsing situation, outer filter material bag, interior filter material bag
Being difficult to pocket ash, deashing is thorough, is beneficial to reuse.
Certainly, implement arbitrary product of the present utility model to it is not absolutely required to reach above institute simultaneously
The all advantages stated.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will be to enforcement
Example describes the required accompanying drawing used and is briefly described, it should be apparent that, in describing below
Accompanying drawing is only embodiments more of the present utility model, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of sack cleaner double-layered filtering bag described in the utility model；
Fig. 2 is the structure that sack cleaner double-layered filtering bag described in the utility model ignores gripper shoe
Schematic diagram；
Fig. 3 is the close-up schematic view in Fig. 1 at A；
Fig. 4 is that in sack cleaner double-layered filtering bag described in the utility model, the structure of gripper shoe is shown
It is intended to；
In accompanying drawing, the list of parts representated by each label is as follows:
The outer filter material bag of 1-, filter material bag in 2-, 3-supporting part, 4-draw-in groove, 5-gripper shoe.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, in this utility model embodiment
Technical scheme be clearly and completely described, it is clear that described embodiment be only this
The a part of embodiment of utility model rather than whole embodiments.Based in this utility model
Embodiment, those of ordinary skill in the art are obtained under not making creative work premise
All other embodiments, broadly fall into the scope of this utility model protection.
Referring to shown in Fig. 1-4, this utility model is a kind of sack cleaner double-layered filtering bag, bag
Include the outer filter material bag 1 of concentricity axle and interior filter material bag 2, outer filter material bag 1 and interior filter material bag
Several supporting parts 3 it are uniformly provided with, the length of supporting part 3 and outer filter material bag 1 and interior between body 2
The length of filter material bag 2 is equal, and supporting part 3 is internal offers draw-in groove 4, is equiped with in draw-in groove 4
Gripper shoe 5.
Wherein, outer filter material bag 1, interior filter material bag 2 and supporting part 3 are connected as a single entity structure.
Wherein, gripper shoe 5 includes that strip plate body 501, the both sides of plate body 501 are provided with fillet projection
502, the matching form of the shape of draw-in groove 4 and gripper shoe 5 closes.
Wherein, outer filter material bag 1 thickness is the twice of interior filter material bag 2 thickness.
Wherein, supporting part 3 thickness is equal with interior filter material bag 2 thickness.
One of the present embodiment has particular application as: outer filter material bag 1, interior filter material bag 2 and support
Portion 3 is connected as a single entity structure, and toughness is preferable；It is placed with gripper shoe 5 in draw-in groove 4 in supporting part 3,
During use under gripper shoe 5 action of gravity, outer filter material bag 1, interior filter material bag 2 are straightened,
Gripper shoe 5 is unlikely to deform, and effectively prevents outer filter material bag 1, interior filter material bag 2 collapsing situation
Occurring, outer filter material bag 1, interior filter material bag 2 are difficult to pocket ash, and deashing is thorough, are beneficial to again make
With.
In the description of this specification, reference term " embodiment ", " example ", " tool
Body example " etc. the specific features that description means to combine this embodiment or example describes, structure,
Material is lived feature and is contained at least one embodiment of the present utility model or example.In this theory
In bright book, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.
And, the specific features of description, structure, material or feature can be at any one or many
Individual embodiment or example combine in an appropriate manner.
This utility model preferred embodiment disclosed above is only intended to help to illustrate that this practicality is new
Type.Preferred embodiment does not has all of details of detailed descriptionthe, is only not intended to this utility model yet
For described detailed description of the invention.Obviously, according to the content of this specification, a lot of repairing can be made
Change and change.These embodiments are chosen and specifically described to this specification, is to preferably explain
Principle of the present utility model and actual application, so that skilled artisan can be fine
Ground understands and utilizes this utility model.This utility model is only by claims and four corner thereof
Restriction with equivalent.
Claims (5)
1. a sack cleaner double-layered filtering bag, including the outer filter material bag (1) of concentricity axle
With interior filter material bag (2), it is characterised in that: described outer filter material bag (1) and interior filter material bag
(2) several supporting parts (3), the length of described supporting part (3) and outer filter it are uniformly provided with between
The length of material bag (1) and interior filter material bag (2) is equal, and described supporting part (3) is internal to be opened
It is provided with draw-in groove (4), described draw-in groove (4) is equiped with gripper shoe (5).
A kind of sack cleaner double-layered filtering bag the most according to claim 1, its feature exists
In: described outer filter material bag (1), interior filter material bag (2) and supporting part (3) are connected as a single entity
Structure.
A kind of sack cleaner double-layered filtering bag the most according to claim 1, its feature exists
In: described gripper shoe (5) includes that strip plate body (501), the both sides of plate body (501) are provided with
Fillet is protruding (502), and the matching form of the shape of described draw-in groove (4) and gripper shoe (5) closes.
A kind of sack cleaner double-layered filtering bag the most according to claim 1, its feature exists
In: described outer filter material bag (1) thickness is the twice of interior filter material bag (2) thickness.
A kind of sack cleaner double-layered filtering bag the most according to claim 1, its feature exists
In: described supporting part (3) thickness is equal with interior filter material bag (2) thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620423140.4U CN205730676U (en) | 2016-05-09 | 2016-05-09 | A kind of sack cleaner double-layered filtering bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620423140.4U CN205730676U (en) | 2016-05-09 | 2016-05-09 | A kind of sack cleaner double-layered filtering bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205730676U true CN205730676U (en) | 2016-11-30 |
Family
ID=57368975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620423140.4U Expired - Fee Related CN205730676U (en) | 2016-05-09 | 2016-05-09 | A kind of sack cleaner double-layered filtering bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205730676U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108201750A (en) * | 2018-01-23 | 2018-06-26 | 江苏华纳环保科技有限公司 | A kind of filter cylinder dust removal by filtration device |
| CN111298531A (en) * | 2020-02-28 | 2020-06-19 | 安徽昊华环保科技有限公司 | PPS (polyphenylene sulfide) modified acid-base-resistant high-temperature-resistant oxidation-resistant dust removal filter bag |
-
2016
- 2016-05-09 CN CN201620423140.4U patent/CN205730676U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108201750A (en) * | 2018-01-23 | 2018-06-26 | 江苏华纳环保科技有限公司 | A kind of filter cylinder dust removal by filtration device |
| CN111298531A (en) * | 2020-02-28 | 2020-06-19 | 安徽昊华环保科技有限公司 | PPS (polyphenylene sulfide) modified acid-base-resistant high-temperature-resistant oxidation-resistant dust removal filter bag |
| CN111298531B (en) * | 2020-02-28 | 2021-11-16 | 安徽昊华环保科技有限公司 | PPS (polyphenylene sulfide) modified acid-base-resistant high-temperature-resistant oxidation-resistant dust removal filter bag |
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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: 20161130 Termination date: 20210509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |