CN109248511A - A kind of adaptable filter bag - Google Patents
A kind of adaptable filter bag Download PDFInfo
- Publication number
- CN109248511A CN109248511A CN201811112721.6A CN201811112721A CN109248511A CN 109248511 A CN109248511 A CN 109248511A CN 201811112721 A CN201811112721 A CN 201811112721A CN 109248511 A CN109248511 A CN 109248511A
- Authority
- CN
- China
- Prior art keywords
- silica gel
- quoit
- filter bag
- bag body
- screwed
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
- B01D46/08—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat the working surfaces forming a star shape
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Silicon Compounds (AREA)
Abstract
A kind of high-performance filter bag, the present invention relates to filter device technical fields；The lower silica gel quoit and upper silica gel quoit of adjacent filter bag ontology are in contact setting；The positioning retainer plate is set to the lower part on the top of the upper silica gel quoit of top and the lower silica gel quoit of lowermost end；Described is connected and fixed in the No.1 through-hole that screw rod is successively threaded through in the folded several filter bag ontologies set up and down, and it is screwed on fixation with the nut that is screwed in No.1 through-hole, the upper and lower ends for being connected and fixed screw rod reveal the outside for being set to positioning retainer plate, and be screwed on fixation with fixture nut, fixture nut contacts setting with the outer wall of positioning retainer plate；The structure of upper and lower two positioning retainer plate matches setting with upper silica gel quoit and lower silica gel quoit respectively.It can arbitrarily adjust its shape according to the size and shape of matched equipment, its processing area is also adjusted, greatly increases its scope of application, practicability is stronger.
Description
Technical field
The present invention relates to filter device technical fields, and in particular to a kind of high-performance filter bag.
Background technique
Filter bag is the key component in sack cleaner operational process, and usual cylinder type filter bag is vertically hung at deduster
In.The fabric and design of filter bag should pursue high efficiency filter as far as possible, be easy to dust removing and durable effect.Filter bag has excellent
Stable chemical performance and heat resistance, be the representative applied to peak performance in filtrate industry and all typical filter materials
The kind of performance most significant end in material, filter efficiency and in terms of reach higher level.
Current filter bag is substantially all using tubbiness formula structure, when in use, inner support is placed in filter bag, size
And the modulability of shape is poor, has limited to its scope of application, it would be highly desirable to improve.
Summary of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of structure is simple, design rationally, make
With strong filter bag is easily adapted to, can arbitrarily be adjusted outside it according to the size and shape of matched equipment
Its processing area is also adjusted in shape, greatly increases its scope of application, and practicability is stronger.
To achieve the above object, the technical solution adopted by the present invention is that: it by several filter bag ontologies, be connected and fixed spiral shell
Bar, positioning retainer plate and fixture nut are constituted；Wherein filter bag ontology include bag body, upper silica gel quoit, lower silica gel quoit and
Be screwed on nut；The upper port of bag body is fixedly connected with silica gel quoit, the lower port of bag body is fixedly connected with lower silica gel metal
Circle；The inside of the upper silica gel quoit and lower silica gel quoit offers several No.1 through-holes, and each No.1 through-hole is equal
On the inside of the port of bag body, it is embedded in each No.1 through-hole and is fixed with the nut that is screwed on；The lower silica gel of adjacent filter bag ontology
Quoit and upper silica gel quoit are in contact setting；The positioning retainer plate is set to the upper of the upper silica gel quoit of top
The lower part of the lower silica gel quoit of portion and lowermost end；The screw rod that is connected and fixed successively is threaded through the folded several filters set up and down
It in No.1 through-hole in bag ontology, and is screwed on fixation with the nut that is screwed in No.1 through-hole, described is connected and fixed the upper of screw rod
The outside for being set to positioning retainer plate is revealed at lower both ends, and is screwed on fixation with fixture nut, fixture nut and positioning retainer plate it is outer
Wall contact setting；The structure of upper and lower two positioning retainer plate is matched and is set with upper silica gel quoit and lower silica gel quoit respectively
It sets.
Further, No. two through-holes, and each two are offered on the upper silica gel quoit and lower silica gel quoit
Number through-hole is respectively positioned on the outside of the port of bag body, and is symmetrical arranged with No.1 through-hole relative to inside and outside the port of bag body；Described
It is embedded in No. two through-holes and is fixed with the nut that is screwed on.
Further, the downside of the upper silica gel quoit and the upper side of lower silica gel quoit offer bag body
Inserting groove, the port of the bag body are plugged in bag body inserting groove, and are filled out inside bag body inserting groove equipped with silica gel sealing glue, should
The port of bag body is adhesively fixed with upper silica gel quoit and lower silica gel quoit by silica gel sealing glue respectively.
Further, sandwiched between silica gel quoit and upper silica gel quoit contact surface under the adjacent filter bag ontology
There is sealing rubber ring, which is plugged in several be connected and fixed on screw rod.
Further, the top edge of the upper silica gel quoit is upwards integrally formed with grafting protrusion；The lower silicon
The lower edge of glue quoit, which is concaved with, matches the inserting groove plugged with grafting protrusion.
It after adopting the above structure, being capable of basis the invention has the following beneficial effects: a kind of high-performance filter bag of the present invention
The size and shape of matched equipment arbitrarily adjust its shape, its processing area is also adjusted, greatly increases
The advantages that its scope of application, practicability is stronger, and the present invention has structure simple, and setting is reasonable, low manufacture cost.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the top view of embodiment one.
Fig. 3 is the top view of embodiment two.
Fig. 4 is the top view of embodiment three.
Fig. 5 is the position view of nut of being screwed in the present invention.
Fig. 6 is the scheme of installation of bag body in specific embodiment one.
Fig. 7 is the cooperation schematic diagram of upper silica gel quoit and lower silica gel quoit in specific embodiment two.
Description of symbols:
Bag body 1, upper silica gel quoit 2, No.1 through-hole 2-1, No. two through-hole 2-2, bag body inserting groove 2-3, grafting protrusion 2-
4, lower silica gel quoit 3, inserting groove 3-1, be connected and fixed screw rod 4, positioning retainer plate 5, fixture nut 6, be screwed on nut 7, silica gel
Sealant 8, sealing rubber ring 9.
Specific embodiment
The present invention will be further described below with reference to the drawings.
Specific embodiment 1:
Referring to as shown in Fig. 1, Fig. 5 and Fig. 6, present embodiment the technical solution adopted is that: it is by several filter bags
Ontology is connected and fixed screw rod 4, positioning retainer plate 5 and the composition of fixture nut 6；Wherein filter bag ontology includes bag body 1, upper silica gel gold
Belong to circle 2, lower silica gel quoit 3 and the nut 7 that is screwed on；The upper port of bag body 1 is fixedly connected under silica gel quoit 2, bag body 1
Port is fixedly connected with lower silica gel quoit 3；If the inside of the upper silica gel quoit 2 and lower silica gel quoit 3 offers
Dry a No.1 through-hole 2-1, each No.1 through-hole 2-1 are respectively positioned on the inside of the port of bag body 1, are embedded in each No.1 through-hole 2-1
It is fixed with the nut 7 that is screwed on；The lower silica gel quoit 3 and upper silica gel quoit 2 of adjacent filter bag ontology are in contact setting, and contact
Sealing rubber ring 9 is folded between face, which is plugged in several be connected and fixed on screw rod 4；The positioning retainer plate 5
It is set to the lower part on the top of the upper silica gel quoit 2 of top and the lower silica gel quoit 3 of lowermost end；The connection is solid
Determine in the No.1 through-hole 2-1 that screw rod 4 is successively threaded through in the folded several filter bag ontologies set up and down, and in No.1 through-hole 2-1
The nut 7 that is screwed on is screwed on fixation, and the upper and lower ends for being connected and fixed screw rod 4 reveal the outside for being set to positioning retainer plate 5, and with
Fixture nut 6 is screwed on fixation, and fixture nut 6 contacts setting with the outer wall of positioning retainer plate 5；Outside the positioning retainer plate 5
Shape is processed into identical as upper silica gel quoit 2 and lower silica gel quoit 3 as needed.
Further, No. two through-hole 2-2 are offered on the upper silica gel quoit 2 and lower silica gel quoit 3, and every
A No. two through-hole 2-2 are respectively positioned on the outside of the port of bag body 1, and with No.1 through-hole 2-1 relative to external symmetry in the port of bag body 1
Setting；It is embedded in No. two through-hole 2-2 and is fixed with the nut 7 that is screwed on.
Further, the upper side of the downside of the upper silica gel quoit 2 and lower silica gel quoit 3 opens up marsupial
Body inserting groove 2-3, the port of the bag body 1 are plugged in bag body inserting groove 2-3, and are filled out and be equipped with inside bag body inserting groove 2-3
Silica gel sealing glue 8, the silica gel sealing glue 8 are be bonded with upper silica gel quoit 2 and lower silica gel quoit 3 respectively by the port of bag body 1
It is fixed.
Further, the material of the positioning retainer plate 5 is stainless steel.
The working principle of this specific embodiment:: the material and the prior art of upper silica gel quoit 2 and lower silica gel quoit 3
The middle universal metal stereotypes hoses material of desk lamp is identical, with certain flexible and constancy, when the equipment that needs filter
Under the shape of import is identical or the different situation of inlet and outlet of same equipment, can according to need will be upper
Silica gel quoit 2 and lower silica gel quoit 3 carry out bending and take on a different shape, to adapt to inlet and outlet of different shapes.
After adopting the above structure, present embodiment has the beneficial effect that a kind of high property described in present embodiment
Energy filter bag, can arbitrarily adjust its shape according to the size and shape of matched equipment, also be adjusted at its
Area is managed, its scope of application is greatly increased, practicability is stronger, and the present invention has structure simple, and setting is reasonable, low manufacture cost
The advantages that.
Specific embodiment 2:
Referring to Fig. 7, present embodiment and specific embodiment one the difference is that: the upper silica gel metal
The top edge of circle 2 is upwards integrally formed with grafting protrusion 2-4；The lower edge of the lower silica gel quoit 3 be concaved with
Grafting protrusion 2-4 matches the inserting groove 3-1 plugged, while offering on sealing rubber ring 9 and to wear for grafting protrusion 2-4
Aperture, remaining part and connection relationship are same as the specific embodiment one.
Embodiment one:
It, will be upper in the case that the present embodiment is circular configuration applied to the import and outlet of filter plant referring to Fig. 2
Silica gel quoit 2 and lower silica gel quoit 3 are bent rounded, and the positioning retainer plate 5 of upper and lower ends are processed into circle,
Silica gel quoit 2 and lower silica gel quoit 3 are closed to match, and is screwed on and fixes in No.1 through-hole 2-1 and No. two through-hole 2-2
It is connected and fixed screw rod 4.
Embodiment two:
It referring to Fig. 3, will in the case that the present embodiment is square structure applied to the import and outlet of filter plant
Upper silica gel quoit 2 and lower silica gel quoit 3 are bent square, and the positioning retainer plate 5 of upper and lower ends are processed into
Square closes silica gel quoit 2 and lower silica gel quoit 3 to match, and revolves in No.1 through-hole 2-1 and No. two through-hole 2-2
It connects and is connected and fixed screw rod 4 on fixed.
Embodiment three:
Referring to Fig. 4, the present embodiment is applied to the import of filter plant and outlet is polymorphic structure (Pentagram shape)
In the case where, upper silica gel quoit 2 and lower silica gel quoit 3 are bent in Pentagram shape, and by the positioning of upper and lower ends
Retainer plate 5 is processed into Pentagram shape, closes silica gel quoit 2 and lower silica gel quoit 3 to match, inside and outside five-pointed star altogether
10 vertex open up No.1 through-hole 2-1 and No. two through-hole 2-2, and the No.1 through-hole of 10 vertex in Pentagram shape
It is screwed on fixing in 2-1 and is connected and fixed screw rod 4.
The above is only used to illustrate the technical scheme of the present invention and not to limit it, and those of ordinary skill in the art are to this hair
The other modifications or equivalent replacement that bright technical solution is made, as long as it does not depart from the spirit and scope of the technical scheme of the present invention,
It is intended to be within the scope of the claims of the invention.
Claims (5)
1. a kind of high-performance filter bag, it is characterised in that: it by several filter bag ontologies, be connected and fixed screw rod (4), positioning retainer plate
(5) it is constituted with fixture nut (6)；Wherein filter bag ontology includes bag body (1), upper silica gel quoit (2), lower silica gel quoit (3)
With the nut that is screwed on (7)；The upper port of bag body (1) is fixedly connected with silica gel quoit (2), the lower port of bag body (1) connects admittedly
Surely there is lower silica gel quoit (3)；The inside of the upper silica gel quoit (2) and lower silica gel quoit (3) offers several
No.1 through-hole (2-1), each No.1 through-hole (2-1) are respectively positioned on the inside of the port of bag body (1), in each No.1 through-hole (2-1)
It is embedded and is fixed with the nut that is screwed on (7)；The lower silica gel quoit (3) of adjacent filter bag ontology and upper silica gel quoit (2) are in contact
Setting；The positioning retainer plate (5) is set to the top of the upper silica gel quoit (2) of top and the lower silica gel of lowermost end
The lower part of quoit (3)；The No.1 for being connected and fixed screw rod (4) and being successively threaded through in the folded several filter bag ontologies set up and down
In through-hole (2-1), and it is screwed on fixation with the nut that is screwed on (7) in No.1 through-hole (2-1), the described screw rod (4) that is connected and fixed
Upper and lower ends reveal the outside for being set to positioning retainer plate (5), and are screwed on fixation with fixture nut (6), fixture nut (6) and positioning
The outer wall of retainer plate (5) contacts setting；It is upper and lower two positioning retainer plate (5) structure respectively with upper silica gel quoit (2) and under
Silica gel quoit (3) matches setting.
2. a kind of high-performance filter bag according to claim 1, it is characterised in that: the upper silica gel quoit (2) and under
No. two through-holes (2-2) are offered on silica gel quoit (3), and each No. two through-holes (2-2) are respectively positioned on the port of bag body (1)
Outside, and be symmetrical arranged with No.1 through-hole (2-1) relative to inside and outside the port of bag body (1)；No. two through-holes (2-2) are embedded
If being fixed with the nut that is screwed on (7).
3. a kind of high-performance filter bag according to claim 1, it is characterised in that: under the upper silica gel quoit (2)
The upper side of side and lower silica gel quoit (3) offers bag body inserting groove (2-3), and the port of the bag body (1) plugs
It fills out in bag body inserting groove (2-3), and inside bag body inserting groove (2-3) equipped with silica gel sealing glue (8), the silica gel sealing glue (8)
The port of bag body (1) is adhesively fixed with upper silica gel quoit (2) and lower silica gel quoit (3) respectively.
4. a kind of high-performance filter bag according to claim 1, it is characterised in that: silica gel under the adjacent filter bag ontology
Sealing rubber ring (9) are folded between quoit (3) and upper silica gel quoit (2) contact surface, which is plugged in several
It is connected and fixed on screw rod (4).
5. a kind of high-performance filter bag according to claim 1, it is characterised in that: the upper silica gel quoit (2) it is upper
Edge is raised (2-4) integrally formed with grafting upwards；The lower edge of the lower silica gel quoit (3) is concaved with and grafting
Raised (2-4) matches the inserting groove (3-1) plugged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811112721.6A CN109248511A (en) | 2018-09-25 | 2018-09-25 | A kind of adaptable filter bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811112721.6A CN109248511A (en) | 2018-09-25 | 2018-09-25 | A kind of adaptable filter bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109248511A true CN109248511A (en) | 2019-01-22 |
Family
ID=65048505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811112721.6A Pending CN109248511A (en) | 2018-09-25 | 2018-09-25 | A kind of adaptable filter bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109248511A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3200108A1 (en) * | 1982-01-05 | 1983-07-14 | Beth GmbH, 2400 Lübeck | Dusty gas filter |
| JPS63310617A (en) * | 1987-06-11 | 1988-12-19 | Nippon Denso Co Ltd | Filter body for fluid |
| KR20020038294A (en) * | 2000-11-17 | 2002-05-23 | (주) 승산환경산업 | Filter cage or manufacturing method of filter cage of bag filter type for a dust collector |
| CN103357224A (en) * | 2012-03-29 | 2013-10-23 | 通用电气公司 | Expandable cage for baghouse filter |
| US9273582B2 (en) * | 2013-03-29 | 2016-03-01 | Ngk Insulators, Ltd. | Honeycomb structure and manufacturing method of the same |
| CN107115736A (en) * | 2017-06-28 | 2017-09-01 | 江苏鼎盛滤袋有限公司 | A kind of Combined type filter bag |
| CN107224805A (en) * | 2017-07-27 | 2017-10-03 | 江苏丰鑫源环保集团有限公司 | A kind of filter bag with PTFE Nomexs |
| CN207654845U (en) * | 2017-11-01 | 2018-07-27 | 重庆市利态源环保生物材料有限公司 | A kind of dust settling pocket |
-
2018
- 2018-09-25 CN CN201811112721.6A patent/CN109248511A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3200108A1 (en) * | 1982-01-05 | 1983-07-14 | Beth GmbH, 2400 Lübeck | Dusty gas filter |
| JPS63310617A (en) * | 1987-06-11 | 1988-12-19 | Nippon Denso Co Ltd | Filter body for fluid |
| KR20020038294A (en) * | 2000-11-17 | 2002-05-23 | (주) 승산환경산업 | Filter cage or manufacturing method of filter cage of bag filter type for a dust collector |
| CN103357224A (en) * | 2012-03-29 | 2013-10-23 | 通用电气公司 | Expandable cage for baghouse filter |
| US9273582B2 (en) * | 2013-03-29 | 2016-03-01 | Ngk Insulators, Ltd. | Honeycomb structure and manufacturing method of the same |
| CN107115736A (en) * | 2017-06-28 | 2017-09-01 | 江苏鼎盛滤袋有限公司 | A kind of Combined type filter bag |
| CN107224805A (en) * | 2017-07-27 | 2017-10-03 | 江苏丰鑫源环保集团有限公司 | A kind of filter bag with PTFE Nomexs |
| CN207654845U (en) * | 2017-11-01 | 2018-07-27 | 重庆市利态源环保生物材料有限公司 | A kind of dust settling pocket |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190122 |