CN209405877U - A kind of nylon mesh bag of high-effective dust-removing - Google Patents
A kind of nylon mesh bag of high-effective dust-removing Download PDFInfo
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- CN209405877U CN209405877U CN201822194665.7U CN201822194665U CN209405877U CN 209405877 U CN209405877 U CN 209405877U CN 201822194665 U CN201822194665 U CN 201822194665U CN 209405877 U CN209405877 U CN 209405877U
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- bag
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Abstract
The utility model discloses a kind of nylon mesh bag of high-effective dust-removing, including filter bag bag body, steel ring ring is equipped at the upper end opening of filter bag bag body, the silent place in lower end is equipped with circular bottom plate, is equipped with cage skeleton in institute's filter bag bag body；Cage skeleton is made of top connection ring flat-plate, outside link plate, connecting rod, anti-collapsing ring, interior stop collar, lower support spring, upper support spring and annular scraper, it is connected between top connection ring flat-plate and outside link plate by connecting rod, it is equipped with anti-collapsing ring, interior stop collar, lower support spring, upper support spring and annular scraper in connecting rod, is fixed with push-pull rod at the lower end center of outside link plate.The utility model is by improving cage skeleton, when having served as the more blocking filter opening of wall attachment in filter bag body, annular scraper is driven to do reciprocal upper and lower displacement campaign using push-pull rod, attachment can be struck off in displacement process, without deduster of stopping transport, without disassembly filter bag bag body, online inner wall cleaning is realized.
Description
Technical field
The utility model relates to filter bag technical field more particularly to a kind of nylon mesh bags of high-effective dust-removing.
Background technique
Deduster or cleaner are exactly the equipment that dust is separated from flue gas.And bag filter was also referred to as
Filter formula deduster is a kind of dry type high efficiency deduster, it is to be contained using the bag type filter elements of fibrous braid production to trap
The dust-extraction unit of solid particulate matter in dust and gas body.Its action principle be grit when around fiber cloth because inertia force effect with it is fine
Dimension is collided and is intercepted, and in pulse and air-tank type pulse dust collector, dust is attached to the outer surface of filter bag.Dusty gas warp
When crossing deduster, dust is trapped in the outer surface of filter bag, and clean gas is entered inside filter bag by filtrate.Inside filter bag
Cage is used to support filter bag, prevents filter bag from collapsing, while it facilitates the removing and redistribution of dirt cake, the fabric of dust-removal cloth-bag
High efficiency filter should be pursued as far as possible with design, be easy to dust removing and durable effect.The selection of dust-removal cloth-bag is most important, it
Directly affect the dust removing effects of deduster, selection dust-removal cloth-bag from it is following it is several in terms of choose and select: the temperature of gas, wetness
Chemically, granular size, dust content, filtration velocity, the factors such as clear dirt mode.
A kind of high-effective dust-removing filter bag, including filter bag are disclosed in the patent specification of Publication No. CN207012703U
Bag body is equipped with elastic sack at the top of filter bag bag body, is provided with inner groovy on the inside of filter bag bag body, in filter bag bag body
Cage skeleton is installed, partition is installed on cage skeleton, soot dust granule adsorption filter screen, soot dust granule are installed on the outside of cage skeleton
Gland is installed, the bottom of soot dust granule adsorption filter screen is equipped with bottom plate, in partition and bottom plate at the top of adsorption filter screen
Between be mounted on bag body cloth at position.There are still shortcomings in use for this filter bag: not set in its cage skeleton
Scraper component, when having served as the more blocking filter opening of wall attachment in filter bag body, it has not been convenient to clear up filter bag bag body, influence filtering effect
Rate.
Utility model content
The purpose of the utility model is to overcome the above-mentioned problems in the prior art, provide a kind of Buddhist nun of high-effective dust-removing
Imperial filter bag.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of nylon mesh bag of high-effective dust-removing, including filter bag bag body are set at the upper end opening of the filter bag bag body
There is steel ring ring, the silent place in lower end is equipped with circular bottom plate, is equipped with cage skeleton in the filter bag bag body；The cage skeleton is connected by top
Ring flat-plate, outside link plate, connecting rod, anti-collapsing ring, interior stop collar, lower support spring, upper support spring and annular scraper is connect to constitute,
It is fixedly connected between the top connection ring flat-plate and outside link plate by several connecting rods being uniformly distributed circumferentially, the connecting rod
On be equipped with several anti-collapsing rings, interior stop collar is equipped between undermost anti-collapsing ring and outside link plate, adjacent two are anti-
At least one annular scraper is equipped between collapsing ring, the interior stop collar is also threaded through in connecting rod, the annular scraper and company
Extension bar is fixed；The interior stop collar is located at the inside of circular bottom plate, and the outside link plate is located at the outside of circular bottom plate, the company
Extension bar is located at the body of rod outer sheath between interior stop collar, the anti-collapsing ring of lowest level equipped with lower support spring, and the connecting rod is located at
Top connection ring flat-plate, the body of rod outer sheath between the anti-collapsing ring of top layer are equipped with upper support spring, in the lower end of the outside link plate
Push-pull rod is fixed at the heart；
The anti-collapsing ring includes support ring body, extends inwardly to form connection bulge loop in the middle part of the inner wall of the support ring body,
The perforation with connecting rod cooperation is offered on the connection bulge loop；
The top connects ring flat-plate, the outer diameter of interior stop collar is respectively less than the internal diameter of steel ring ring, the anti-collapsing ring, annular scraper
Outer diameter it is equal, and outer diameter is equal with the internal diameter of filter bag bag body.
Further, in above-mentioned filter bag, the filter bag bag body is made of nylon material.
Further, in above-mentioned filter bag, the connecting rod is equipped with the six roots of sensation altogether, and the angle between adjacent two is 60 °.
Further, it in above-mentioned filter bag, is set between the two neighboring anti-collapsing ring there are two annular scraper.
Further, in above-mentioned filter bag, each component of the cage skeleton is made of stainless steel material, the annular scraper
With a thickness of 2-5mm.
Further, in above-mentioned filter bag, the push-pull rod is pushed and pulled by manual hold or is carried out by reciprocal propulsive mechanism
Push-and-pull.
The beneficial effects of the utility model are:
The structure design of the utility model is reasonable, and by improving to cage skeleton, improved cage skeleton is by top connection ring
Plate, outside link plate, connecting rod, anti-collapsing ring, interior stop collar, lower support spring, upper support spring and annular scraper are constituted, and have been served as
In filter bag body when the more blocking filter opening of wall attachment, utilize push-pull rod that outside link plate, connecting rod, annular scraper and top is driven to connect
It connects ring flat-plate and does reciprocal upper and lower displacement campaign, annular scraper can strike off filter bag bag body inner wall attachment in displacement process, lead to
It crosses this mode and realizes online inner wall cleaning without disassembly filter bag bag body without deduster of stopping transport, it is easy to operate.
Certainly, implement any product of the utility model it is not absolutely required to and meanwhile reach above all advantages.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model entirety；
Fig. 2 is the structural schematic diagram of cage skeleton in the utility model；
Fig. 3 is that cage skeleton omits the structural schematic diagram after anti-collapsing ring in the utility model；
Fig. 4 is the structural schematic diagram of anti-collapsing ring in the utility model；
In attached drawing, parts list represented by the reference numerals are as follows:
1- filter bag bag body, 2- steel ring ring, the top 3- connection ring flat-plate, 4- outside link plate, 5- connecting rod, the anti-collapsing ring of 6-,
601- supports ring body, 602- connection bulge loop, and 603- perforates, stop collar in 7-, support spring under 8-, the upper support spring of 9-, 10- ring
Shape scraper plate, 11- push-pull rod, 12- circular bottom plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-4, the present embodiment is a kind of nylon mesh bag of high-effective dust-removing, including filter bag bag body 1, mistake
Steel ring ring 2 is equipped at the upper end opening of filter bag bag body 1, the silent place in lower end is equipped with circular bottom plate 12, is equipped in filter bag bag body 1
Cage skeleton.
The present embodiment improves cage skeleton, and improved cage skeleton connects ring flat-plate 3, outside link plate 4, connecting rod by top
5, anti-collapsing ring 6, interior stop collar 7, lower support spring 8, upper support spring 9 and annular scraper 10 are constituted, top connection ring flat-plate 3 and outer
It is fixedly connected between connecting plate 4 by several connecting rods 5 being uniformly distributed circumferentially.Several anti-collapsings are equipped in connecting rod 5
Ring 6 is equipped with interior stop collar 7, is equipped between the anti-collapsing ring 6 of adjacent two between undermost anti-collapsing ring 6 and outside link plate 4
At least one annular scraper 10, interior stop collar 7 are also threaded through in connecting rod 5, and annular scraper 10 and connecting rod 5 are fixed, and annular is scraped
Plate with a thickness of 2-5mm.
Connecting rod 5 runs through circular bottom plate 12, and interior stop collar 12 is located at the inside of circular bottom plate, and outside link plate 4 is located at circle
The outside of bottom plate 12.Filter bag bag body 1 is made of nylon material, and interior stop collar 12 is made of stainless steel plate, and edge opens up
There is a circle lacing hole, is connected by wire rope handling and the sewing of filter bag bag body 1.Connecting rod 5 is located at interior stop collar 12, the anti-collapsing of lowest level
Body of rod outer sheath between ring 6 is equipped with lower support spring 8, and connecting rod 5 is located between top connection ring flat-plate 3, the anti-collapsing ring 6 of top layer
Body of rod outer sheath be equipped with upper support spring 9, be fixed with push-pull rod 11 at the lower end center of outside link plate 4, push-pull rod 11 is by hand
It is dynamic to hold push-and-pull or pushed and pulled by reciprocal propulsive mechanism.
Anti- collapsing ring 6 includes support ring body 601, supports and extends inwardly to form connection bulge loop in the middle part of the inner wall of ring body 601
602, connect the perforation 603 for offering on bulge loop 602 and cooperating with connecting rod 5.
Top connection ring flat-plate 3, interior stop collar 7 outer diameter be respectively less than the internal diameter of steel ring ring 2, anti-collapsing ring 6, annular scraper 10
Outer diameter is equal, and outer diameter is equal with the internal diameter of filter bag bag body 1.
Connecting rod 5 is equipped with the six roots of sensation altogether, and the angle between adjacent two is 60 °.Two are equipped between two neighboring anti-collapsing ring 6
A annular scraper 10.Each component of cage skeleton is made of stainless steel material.
One concrete application of the present embodiment are as follows: by improving to cage skeleton, improved cage skeleton is connected by top
Ring flat-plate 3, outside link plate 4, connecting rod 5, anti-collapsing ring 6, interior stop collar 7, lower support spring 8, upper support spring 9 and annular scraper
10 are constituted, and when having served as the more blocking filter opening of 1 inner wall attachment of filter bag bag body, utilize push-pull rod 11 drive outside link plate 4, connecting rod
5, annular scraper 10 and top connection ring flat-plate 3 do reciprocal upper and lower displacement campaign, and annular scraper 10 can strike off in displacement process
1 inner wall attachment of filter bag bag body is realized online without deduster of stopping transport without disassembly filter bag bag body 1 in this way
Inner wall cleaning, it is easy to operate.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of nylon mesh bag of high-effective dust-removing, including filter bag bag body, it is characterised in that: the upper end of the filter bag bag body
Opening is equipped with steel ring ring, and the silent place in lower end is equipped with circular bottom plate, is equipped with cage skeleton in the filter bag bag body；The cage bone
Frame is by top connection ring flat-plate, outside link plate, connecting rod, anti-collapsing ring, interior stop collar, lower support spring, upper support spring and annular
Scraper plate is constituted, and is fixedly connected between the top connection ring flat-plate and outside link plate by several connecting rods being uniformly distributed circumferentially,
It is equipped with several anti-collapsing rings in the connecting rod, interior stop collar, phase are equipped between undermost anti-collapsing ring and outside link plate
At least one annular scraper is equipped between two adjacent anti-collapsing rings, the interior stop collar is also threaded through in connecting rod, the ring
Shape scraper plate is fixed with connecting rod；The interior stop collar is located at the inside of circular bottom plate, and the outside link plate is located at circular bottom plate
Outside, the connecting rod is located at the body of rod outer sheath between interior stop collar, the anti-collapsing ring of lowest level and is equipped with lower support spring, described
The body of rod outer sheath that connecting rod is located between top connection ring flat-plate, the anti-collapsing ring of top layer is equipped with upper support spring, the outer connection
Push-pull rod is fixed at the lower end center of plate；
The anti-collapsing ring includes support ring body, extends inwardly to form connection bulge loop in the middle part of the inner wall of the support ring body, described
The perforation with connecting rod cooperation is offered on connection bulge loop；
The top connection ring flat-plate, interior stop collar outer diameter be respectively less than the internal diameter of steel ring ring, the anti-collapsing ring, annular scraper it is outer
Diameter is equal, and outer diameter is equal with the internal diameter of filter bag bag body.
2. the nylon mesh bag of high-effective dust-removing according to claim 1, it is characterised in that: the filter bag bag body is by nylon
Material is made.
3. the nylon mesh bag of high-effective dust-removing according to claim 1, it is characterised in that: the connecting rod is equipped with six altogether
Root, the angle between adjacent two is 60 °.
4. the nylon mesh bag of high-effective dust-removing according to claim 1, it is characterised in that: the two neighboring anti-collapsing ring
Between set there are two annular scraper.
5. the nylon mesh bag of high-effective dust-removing according to claim 1, it is characterised in that: each component of the cage skeleton by
Stainless steel material is made, the annular scraper with a thickness of 2-5mm.
6. the nylon mesh bag of high-effective dust-removing according to claim 1, it is characterised in that: the push-pull rod is by manual hold
Push-and-pull is pushed and pulled by reciprocal propulsive mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822194665.7U CN209405877U (en) | 2018-12-26 | 2018-12-26 | A kind of nylon mesh bag of high-effective dust-removing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822194665.7U CN209405877U (en) | 2018-12-26 | 2018-12-26 | A kind of nylon mesh bag of high-effective dust-removing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209405877U true CN209405877U (en) | 2019-09-20 |
Family
ID=67940514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822194665.7U Active CN209405877U (en) | 2018-12-26 | 2018-12-26 | A kind of nylon mesh bag of high-effective dust-removing |
Country Status (1)
| Country | Link |
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| CN (1) | CN209405877U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405171A (en) * | 2022-01-24 | 2022-04-29 | 安徽天顺环保过滤材料有限公司 | Coal fired boiler flue gas emission prevents blockking up PTFE filter bag |
| CN116747627A (en) * | 2023-08-02 | 2023-09-15 | 广东新力新材料有限公司 | Curlable metal filter bag |
-
2018
- 2018-12-26 CN CN201822194665.7U patent/CN209405877U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405171A (en) * | 2022-01-24 | 2022-04-29 | 安徽天顺环保过滤材料有限公司 | Coal fired boiler flue gas emission prevents blockking up PTFE filter bag |
| CN116747627A (en) * | 2023-08-02 | 2023-09-15 | 广东新力新材料有限公司 | Curlable metal filter bag |
| CN116747627B (en) * | 2023-08-02 | 2023-12-26 | 广东新力新材料有限公司 | Curlable metal filter bag |
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