CN107952300A - A kind of dedusting filtering bag being easily installed - Google Patents
A kind of dedusting filtering bag being easily installed Download PDFInfo
- Publication number
- CN107952300A CN107952300A CN201711388736.0A CN201711388736A CN107952300A CN 107952300 A CN107952300 A CN 107952300A CN 201711388736 A CN201711388736 A CN 201711388736A CN 107952300 A CN107952300 A CN 107952300A
- Authority
- CN
- China
- Prior art keywords
- wall
- tube body
- dedusting filtering
- filtering bag
- screwed pipe
- 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.)
- Withdrawn
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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of dedusting filtering bag being easily installed, including filter bag body, the first screwed pipe is bonded with the top of the filter bag inner body wall, the top of first screwed pipe has been connected through a screw thread connection pipe clamp, the connecting tube folder includes tube body, and two spiral covers are arranged with the outer wall of tube body, the spiral cover includes cylinder, and the bottom of cylinder is welded with baffle ring, baffle ring is adapted with tube body, two spiral covers are symmetrically socketed on tube body, and two baffle rings are oppositely arranged, retainer ring is welded with the top and bottom outer wall of the tube body, and two retainer rings cooperate with two spiral covers respectively, the spiral cover of the connecting tube ogival sections has been connected through a screw thread the second screwed pipe.In the present invention, dedusting filtering bag can be connected with equipment in several ways, can be suitable for different types of equipment, and dedusting filtering bag is easy for installation and removal.
Description
Technical field
The present invention relates to dedusting filtering bag technical field, more particularly to a kind of dedusting filtering bag being easily installed.
Background technology
Dedusting filtering bag is a kind of efficient dedusting filtrate, has that venting capability is good, high dust collection efficiency, and is had certain resistance to
Acid, alkaline-resisting and temperature capacity, employs polygon napping during braiding, improves fabric thickness, high resilience, and dust removing effects are non-
Chang Hao, dust removal efficiency are high.Dedusting filtering bag is that to take terylene short fiber or long fibre be raw material, and service life is usually that glass fibre is knitted
4-6 times of thing, there is good gas permeability, and dust collection efficiency is high, holds deashing.
Production equipment can usually install dedusting filtering bag, but each outlet gas part of equipment can be connected with dedusting filtering bag, because
This equipment and the connection mode of dedusting filtering bag are not fixed, and occurring often in the specific installation process of existing dedusting filtering bag can not be with
The matched phenomenon in apparatus connecting unit position is, it is necessary to improve dedusting filtering bag.
The content of the invention
The purpose of the present invention is to solve shortcoming existing in the prior art, and a kind of dedusting being easily installed proposed
Filter bag.
To achieve these goals, present invention employs following technical solution：
A kind of dedusting filtering bag being easily installed, including filter bag body, are bonded with the first screw thread at the top of the filter bag inner body wall
Pipe, the top of the first screwed pipe have been connected through a screw thread connection pipe clamp, and the connecting tube folder includes tube body, and on the outer wall of tube body
Two spiral covers are arranged with, the spiral cover includes cylinder, and the bottom of cylinder is welded with baffle ring, and baffle ring is adapted with tube body, two
The spiral cover is symmetrically socketed on tube body, and two baffle rings are oppositely arranged, and is welded on the top and bottom outer wall of the tube body
There is retainer ring, and two retainer rings cooperate with two spiral covers respectively, the spiral cover of the connecting tube ogival sections is connected by screw thread
The second screwed pipe is connected to, and fastening cloth set is bonded with the top exterior walls of the second screwed pipe, the fastening cloth set includes ring-type knot
The pieces of cloth of structure, and the excircle of pieces of cloth and inner periphery are stitched with same slide fastener, on the side outer wall of the fastening cloth set successively
Opening is provided with, and the nylon cable tie in fastening cloth set is plugged between two openings.
Preferably, external screw thread, and the inner wall of cylinder are offered on the outer wall of first screwed pipe and the second screwed pipe
On offer the internal thread being adapted with external screw thread.
Preferably, sealing ring is equipped between the spiral cover and retainer ring, and sealing ring is slidably socketed on the outer wall of tube body.
Preferably, the internal diameter of the baffle ring is adapted with the outside diameter of tube body, and the inner wall of the inner wall of baffle ring and tube body slides
Connection.
Preferably, the slide fastener is annular slide fastener, and the both sides outer wall of the slide fastener excircle and inner periphery with pieces of cloth respectively
Sew up.
Preferably, the width of the larger one end of the nylon cable tie is more than the length of opening, and nylon cable tie and opening phase
Adaptation.
Beneficial effects of the present invention are：
1. the first screwed pipe or spiral cover can respectively within be arranged or outer fixing mode is arranged at equipment and needs to connect dedusting filtering bag
Position, and the first screwed pipe or spiral cover are connected by screw thread with equipment, stable connection；
2. when equipment needs the position for connecting dedusting filtering bag not threaded, fastening cloth set, which is sheathed on equipment, needs connection to remove
Dedusting filtering bag, is anchored in equipment by the position outer wall of dirt filter bag by nylon cable tie, and nylon cable tie is in fastening cloth set, tightly
Gu cloth, which is put on, is stitched with slide fastener, the convenient installation of nylon cable tie and replacement.
Brief description of the drawings
Fig. 1 is a kind of structure diagram for the dedusting filtering bag being easily installed proposed by the present invention；
Fig. 2 is a kind of screw cap structure schematic diagram for the dedusting filtering bag being easily installed proposed by the present invention；
Fig. 3 is a kind of connection pipe clamp structure schematic diagram of dedusting filtering bag being easily installed proposed by the present invention；
Fig. 4 is a kind of fastening cloth set overlooking the structure diagram of dedusting filtering bag being easily installed proposed by the present invention.
In figure：1 filter bag body, 2 first screwed pipes, 3 connection pipe clamps, 4 tube bodies, 5 spiral covers, 6 cylinders, 7 baffle rings, 8 retainer rings,
9 second screwed pipes, 10 fastening cloth sets, 11 slide fasteners, 12 openings, 13 nylon cable ties.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1-4, a kind of dedusting filtering bag being easily installed, including filter bag body 1, the top of 1 inner wall of filter bag body are glued
The first screwed pipe 2 is connected to, the top of the first screwed pipe 2 has been connected through a screw thread connection pipe clamp 3, and connection pipe clamp 3 includes tube body 4,
And two spiral covers 5 are arranged with the outer wall of tube body 4, spiral cover 5 includes cylinder 6, and the bottom of cylinder 6 is welded with baffle ring 7, baffle ring 7
It is adapted with tube body 4, two spiral covers 5 are symmetrically socketed on tube body 4, and two baffle rings 7 are oppositely arranged, the top and bottom of tube body 4
Retainer ring 8 is welded with portion's outer wall, and two retainer rings 8 cooperate with two spiral covers 5 respectively, 3 top of connection pipe clamp
Spiral cover 5 has been connected through a screw thread the second screwed pipe 9, and fastening cloth set 10, fastening are bonded with the top exterior walls of the second screwed pipe 9
Cloth set 10 includes the pieces of cloth of cyclic structure, and the excircle of pieces of cloth and inner periphery are stitched with same slide fastener 11, fastens cloth set 10
Side outer wall on be provided with opening 12 successively, and the nylon cable tie in fastening cloth set 10 is plugged between two openings 12
13。
In the present invention, external screw thread, and the inner wall of cylinder 6 are offered on the outer wall of the first screwed pipe 2 and the second screwed pipe 9
On offer the internal thread being adapted with external screw thread, sealing ring is equipped between spiral cover 5 and retainer ring 8, and sealing ring is slidably socketed
In on the outer wall of tube body 4, the internal diameter of baffle ring 7 is adapted with the outside diameter of tube body 4, and the inner wall of baffle ring 7 and the inner wall of tube body 4 slide
Connection, slide fastener 11 is annular slide fastener, and excircle and inner periphery of the both sides outer wall of slide fastener 11 respectively with pieces of cloth sew up, and nylon is pricked
Width with 13 larger one end is more than the length of opening 12, and nylon cable tie 13 is adapted with opening 12.
Operation principle：First screwed pipe 2 or spiral cover 5 are interior respectively to be placed on or overcoat is arranged on equipment connector, and first
Screwed pipe 2 or spiral cover 5 are connected by screw thread with equipment respectively, and fastening cloth set 10 is sheathed on equipment connector, unzips 11,
Less one end of nylon cable tie 13 is penetrated from second opening 12 from first opening 12 and is pierced by, slide fastener 11 is tensed, passes through
Filter bag body 1 is anchored in equipment by nylon tape 13.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of dedusting filtering bag being easily installed, including filter bag body（1）, it is characterised in that the filter bag body（1）Inner wall
Top is bonded with the first screwed pipe（2）, the first screwed pipe（2）Top be connected through a screw thread connection pipe clamp（3）, the connection
Pipe clamp（3）Including tube body（4）, and tube body（4）Outer wall on be arranged with two spiral covers（5）, the spiral cover（5）Including cylinder（6）,
And cylinder（6）Bottom be welded with baffle ring（7）, baffle ring（7）With tube body（4）It is adapted, two spiral covers（5）Symmetrically it is socketed on
Tube body（4）On, and two baffle rings（7）It is oppositely arranged, the tube body（4）Top and bottom outer wall on be welded with retainer ring
（8）, and two retainer rings（8）Respectively with two spiral covers（5）Cooperate, the connection pipe clamp（3）The spiral cover at top（5）Pass through
It is threaded with the second screwed pipe（9）, and the second screwed pipe（9）Top exterior walls on be bonded with fastening cloth set（10）, it is described tight
Gu cloth set（10）Pieces of cloth including cyclic structure, and the excircle of pieces of cloth and inner periphery are stitched with same slide fastener（11）, it is described
Fasten cloth set（10）Side outer wall on be provided with opening successively（12）, and two openings（12）Between be plugged with positioned at fastening cloth set
（10）Interior nylon cable tie（13）.
A kind of 2. dedusting filtering bag being easily installed according to claim 1, it is characterised in that first screwed pipe（2）
With the second screwed pipe（9）Outer wall on offer external screw thread, and cylinder（6）Inner wall on offer what is be adapted with external screw thread
Internal thread.
A kind of 3. dedusting filtering bag being easily installed according to claim 1, it is characterised in that the spiral cover（5）With fixation
Ring（8）Between be equipped with sealing ring, and sealing ring is slidably socketed in tube body（4）Outer wall on.
A kind of 4. dedusting filtering bag being easily installed according to claim 1, it is characterised in that the baffle ring（7）Internal diameter
With tube body（4）Outside diameter be adapted, and baffle ring（7）Inner wall and tube body（4）Inner wall be slidably connected.
A kind of 5. dedusting filtering bag being easily installed according to claim 1, it is characterised in that the slide fastener（11）For annular
Slide fastener, and slide fastener（11）Excircle and inner periphery of the both sides outer wall respectively with pieces of cloth sew up.
A kind of 6. dedusting filtering bag being easily installed according to claim 1, it is characterised in that the nylon cable tie（13）Compared with
The width of big one end is more than opening（12）Length, and nylon cable tie（13）With opening（12）It is adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711388736.0A CN107952300A (en) | 2017-12-21 | 2017-12-21 | A kind of dedusting filtering bag being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711388736.0A CN107952300A (en) | 2017-12-21 | 2017-12-21 | A kind of dedusting filtering bag being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107952300A true CN107952300A (en) | 2018-04-24 |
Family
ID=61956392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711388736.0A Withdrawn CN107952300A (en) | 2017-12-21 | 2017-12-21 | A kind of dedusting filtering bag being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107952300A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020225477A1 (en) * | 2019-05-03 | 2020-11-12 | Ilmastointipuhdistus Polu Oy | Filter assembly |
-
2017
- 2017-12-21 CN CN201711388736.0A patent/CN107952300A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020225477A1 (en) * | 2019-05-03 | 2020-11-12 | Ilmastointipuhdistus Polu Oy | Filter assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180424 |