CN108479219A - Bag chain air draught ash cleaning and dust removing device - Google Patents
Bag chain air draught ash cleaning and dust removing device Download PDFInfo
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- CN108479219A CN108479219A CN201810553078.4A CN201810553078A CN108479219A CN 108479219 A CN108479219 A CN 108479219A CN 201810553078 A CN201810553078 A CN 201810553078A CN 108479219 A CN108479219 A CN 108479219A
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- Prior art keywords
- filter cloth
- head cover
- seat
- rectangular filter
- branch
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- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present patent application belongs to environmental technology field, specifically disclose a kind of Bag chain air draught ash cleaning and dust removing device, including babinet, lower box is equipped with air inlet pipe, the bottom of box is equipped with ash bucket, filter bag part is equipped in babinet, filter bag part includes head cover, two rhizosphere bars, top elastic tensioning rope, rectangular filter cloth and multiple branches seat, head cover is equipped with escape pipe, top of the box is equipped with power cylinder, and the output shaft of power cylinder is fixedly connected with head cover, and the left and right ends of rectangular filter cloth are sewed with socket part respectively, it is embedded with suction iron on one rhizosphere bar, electromagnet is embedded on another rhizosphere bar；The bottom of head cover is equipped with two second lifting ropes；Each branch's seat is fixedly connected with a vertical bar at rectangular filter cloth.This deduster removes the dirt cake on rectangular filter cloth lateral wall by the way of fold, will not cause the reentrainment of dust in babinet completely.
Description
Technical field
The invention belongs to technical field of environment protection equipment, specifically disclose a kind of Bag chain air draught ash cleaning and dust removing device.
Background technology
Bag filter is the bag type filter elements that are made using fibrous braid come solid particulate matter in captured gas
A kind of dry type high efficiency deduster, action principle are that grit is intercepted when around filter bag fiber due to inertia and fiber collide.
Dust-removal cloth-bag is the key component in sack cleaner operational process, and usual cylinder type filter bag is hung vertically in deduster.
Bag filter generally comprises babinet, and babinet upper end side is equipped with gas outlet, and babinet lower end side is equipped with air inlet,
Cloth bag is equipped in babinet, the bottom of box is equipped with up big and down small taper ash bucket.It is purified by such bag filter
Dust, clear up the dust on cloth bag lateral wall in time, and cleaning can make cloth bag block not in time, when cloth bag is to the purification of dust
Between extend, clean-up effect be deteriorated.
The dust on cloth bag lateral wall is cleared up, the prior art mostly uses greatly the side that cloth bag is inflated or shaken into cloth bag
Formula, both modes be easy to cause reentrainment of dust, reduce the efficiency of dust collection of entire deduster.
Invention content
The purpose of the present invention is to provide a kind of Bag chain air draught ash cleaning and dust removing devices, to solve on cleaning cloth bag lateral wall
When dust, the problem of reentrainment of dust can be caused.
In order to achieve the above object, base case of the invention is：
Bag chain air draught ash cleaning and dust removing device, including babinet, the lower box are equipped with air inlet pipe, and the bottom of box is equipped with
Ash bucket, the babinet is interior to be equipped with filter bag part, and the filter bag part includes head cover, two rhizosphere bars, two or more top elastic tensionings
The rectangular filter cloth and multiple branches seat of cylinder are enclosed when rope, dedusting；Head cover is equipped with escape pipe, and the side wall of head cover and babinet is close
It seals and is slidably connected, top of the box is equipped with power cylinder, and the output shaft of power cylinder is fixedly connected with head cover, and head cover can will enclose
The top of the rectangular filter cloth of cylinder seals；One end of top elastic tensioning rope be set to wall box, top elastic tensioning rope it is another
One end is connect with one end at the top of rectangular filter cloth, and top elastic tensioning rope is used for the top pull-up expansion of rectangular filter cloth；
The left and right ends of rectangular filter cloth are sewed with the socket part being inserted into for railing respectively；It is embedded with suction iron on one rhizosphere bar,
It is embedded with electromagnet on another rhizosphere bar, after energization, the electromagnet one end magnetic pole close with iron is inhaled is opposite；The bottom of the head cover
Equipped with two second lifting ropes, the bottom of the second lifting rope respectively be fixedly connected at the top of railing；
Multiple branches seat is hinged in chain, and fan-shaped cross section for branch's seat, branch's seat in stem be in
When branch's seat of tail portion is mutually drawn close, multiple branch's seats enclose cylindrical seal carrier seat, the top of the ash bucket jointly
Equipped with feed inlet, feed inlet sealing blocking, the sealed bottom of rectangular filter cloth can be bonded in the side of branch's seat by seal carrier seat
Edge；Each branch's seat is fixedly connected with a vertical bar at rectangular filter cloth, and the bottom of the head cover is equipped with more thirds
Lifting rope, the bottom of third lifting rope respectively be fixedly connected at the top of vertical bar.
The operation principle of this base case is：
Before dedusting, after railing to be inserted into the socket part of rectangular filter cloth left and right ends, the electromagnet controlled on railing is powered, and leads to
After electricity, electromagnet is inhaled with iron phase is inhaled, and the left and right ends of rectangular filter cloth is driven to draw close.Due in stem branch seat be in tail
When branch's seat in portion is mutually drawn close, multiple branch's seats have enclosed the cylindrical seal carrier seat of rectangular filter cloth jointly, rectangular
The sealed bottom of filter cloth is bonded on branch's seat, so when the left and right ends of rectangular filter cloth are drawn close, multiple branch's seats enclose jointly
Cylindrical seal carrier seat is synthesized, rectangular filter cloth encloses cylinder, and seal carrier under the action of seal carrier seat
The feed inlet sealing blocking of ash bucket is ensured sealed environment when dedusting by seat.In addition, since top elastic tensioning rope is for will be square
The top both ends pull-up of shape filter cloth, so after the both ends of rectangular filter cloth are mutually drawn close and enclose cylinder, top elastic tensioning rope
In tension.
Start power cylinder, the output shaft of power cylinder drives head cover to move straight down, when head cover and the side for enclosing cylinder
When the top contact of shape filter cloth, head cover will enclose the top sealing of the rectangular filter cloth of cylinder.
When dedusting, dusty gas is passed through to the air inlet pipe of lower box, and to escape pipe air draught, the dust in dusty gas
Being trapped on the lateral wall of rectangular filter cloth (with the continuous accumulation of dust, can form one layer of matter on the lateral wall of rectangular filter cloth
The harder dirt cake in ground), the gas of purification is discharged through escape pipe.Since the sealed bottom of rectangular filter cloth is bonded in the side of branch's seat
Edge, each branch's seat are fixedly connected with a vertical bar at rectangular filter cloth, so when dedusting, more vertical bars are (vertical
The quantity of the quantity of bar and branch seat is identical) in enclosing in columnar rectangular filter cloth, and can play preferably support,
Prevent rectangular filter cloth from inhaling flat effect.
After dedusting, start power cylinder, the output shaft of power cylinder drives head cover to move straight up.Head cover moves up most
The first stage controls the electromagnet power-off on railing, and two railings are no longer drawn close, and rectangular filter cloth can not be in two rhizosphere bars, electromagnet
Cylinder is enclosed under the action of suction iron.The pull-up under the pulling force effect of top elastic tensioning rope of rectangular filter cloth is unfolded, Duo Gefen
Bearing restores to be in chain, and the feed inlet of ash bucket is opened.
Since the bottom of head cover is equipped with two second lifting ropes, the bottom of the second lifting rope is fixed with the top of railing respectively
Connection；The bottom of head cover is equipped with more third lifting ropes, the bottom of third lifting rope respectively be fixedly connected at the top of vertical bar,
So as head cover continues to move up, fixed (since rectangular filter cloth is in top elastic tensioning rope in rectangular filter cloth top position
Pulling force effect under pull-up be unfolded, one end of top elastic tensioning rope is set to wall box) in the case of, the second lifting rope will cover
Railing in socket part is sling, and third lifting rope slings vertical bar, and the bottom of vertical bar drives branch's seat to move straight up, point
Bearing drives the bottom of rectangular filter cloth to flip up, and the dirt cake of rectangular filter cloth lateral wall is turned down.The dirt cake turned down is through charging
Mouth enters in ash bucket, and is discharged from ash bucket.
The advantageous effect of this base case is：
1) by the power on/off of electromagnet, the enclosing of rectangular filter cloth is realized, realization method is simple.2) when dedusting, railing
It can play the role of preferably supporting preventing absorbing shrinkage with vertical bar, branch's seat drives the bottom of rectangular filter cloth to flip up, will be square
When the dirt cake of shape filter cloth lateral wall is turned down, branch's seat is played flips up dedusting by the bottom of rectangular filter cloth, and railing plays stabilization
The effect on rectangular filter cloth top, railing is upward simultaneously with vertical bar, realizes the bottom-up fold of rectangular filter cloth, by rectangular filter
Dirt cake on cloth lateral wall completely removes.3) the dirt cake on rectangular filter cloth lateral wall is removed by the way of fold, completely will not
Cause the reentrainment of dust in babinet；4) existing filter bag is in the previous moon in use, the hole due to filter bag is larger, and filter bag is to dust
Filter effect it is poor, with the use of filter bag, the hole of filter bag can smaller and smaller (dust enters in hole), the dedusting of filter bag
Effect can also become better and better.This deduster is removed the dirt cake on rectangular filter cloth lateral wall by the way of fold, the removal of dirt cake
Afterwards, the dust of dispersion is still stopped in the gap of rectangular filter cloth, so this rectangular filter cloth is after initially use several times, it will be able to reach
To the preferable rejection effect of dust, rectangular filter cloth is substantially reduced by poor filtration effect to the good adaptation time of filter effect.
Further, the bottom centre of the head cover is equipped with cylindrical projection, and the cylindrical projection is made of elastic rubber, described
The edge of cylindrical projection is equipped with seal land.When rectangular filter cloth encloses cylinder, the setting of cylindrical projection and seal land can be into one
Walk the barrel top sealing effect for increasing head cover to enclosing cylinder.
Further, the bottom centre of the babinet tilts down, and dirt cake is contributed to rapidly enter in ash bucket.
Further, the madial wall of the babinet is equipped with take-up pulley and controls the motor of take-up pulley rotation, the top bullet
Property tension rope is wrapped on take-up pulley.Start motor, electronic drive take-up pulley rotation realizes top elastic tensioning rope in take-up pulley
On move into and lay out, when rectangular filter cloth encloses cylinder, top elastic tensioning rope is laid out from take-up pulley, the expansion of rectangular filter cloth
When, top elastic tensioning rope moves into take-up pulley, such to be provided with compared with the top elastic tensioning rope only with regular length
Help after preventing long-time service, the elasticity of top elastic tensioning rope reduces, and influences the top of top elastic tensioning rope square shaped filter cloth
The pull-up degree at portion both ends, when the pull-up degree at the top both ends of rectangular filter cloth is poor, the middle part of rectangular filter cloth is recessed, influences
Dedusting cake effect when the bottom of rectangular filter cloth flips up.
Further, the vertical bar on branch's seat in stem, tail portion helps to ensure that vertical bar pair close to socket part
Dig effect in rectangular filter cloth left and right ends.
Description of the drawings
Fig. 1 is the longitudinal section sectional view of the embodiment of the present invention；
Fig. 2 is the cross section view of the embodiment of the present invention；
Fig. 3 is vertical view when the rectangular filter cloth of the embodiment of the present invention encloses cylinder；
Fig. 4 is the vertical view that branch of embodiment of the present invention seat is in chain；
Fig. 5 is the structural schematic diagram that railing of the embodiment of the present invention is inserted into socket part.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference numeral in Figure of description includes：Babinet 1, air inlet pipe 11, power cylinder 12, take-up pulley 13, ash bucket 2, into
Material mouth 21, discharge port 22, head cover 31, escape pipe 32, cylindrical projection 33, seal land 34, railing 41, the second lifting rope 42, electromagnetism
Iron 43 inhales iron 44, rectangular filter cloth 51, top elastic tensioning rope 52, socket part 53, branch's seat 61, vertical bar 62, third lifting rope
63。
As shown in Figure 1, Bag chain air draught ash cleaning and dust removing device, including babinet 1,1 lower part of babinet are equipped with air inlet pipe 11, babinet 1
Bottom centre tilt down, 1 bottom of babinet is equipped with ash bucket 2, and the top of ash bucket 2 is equipped with feed inlet 21, and the bottom of ash bucket 2 is equipped with
Discharge port 22.
As Figure 1-Figure 5, multiple filter bag parts are equipped in babinet 1, multiple filter bag parts form the Bag chain of this deduster,
Filter bag part encloses the rectangular of cylinder when including the top elastic tensioning rope 52 of head cover 31,41, two, two rhizosphere bar or more, dedusting
Filter cloth 51 and multiple branches seat 61.Head cover 31 is equipped with escape pipe 32, and the side wall of head cover 31 and babinet 1 is sealed and is slidably connected,
1 top of babinet is equipped with power cylinder 12, and the output shaft of power cylinder 12 is fixedly connected with head cover 31, and the bottom centre of head cover 31 is equipped with circle
Column protrusion 33, cylindrical projection 33 are made of elastic rubber, and the edge of cylindrical projection 33 is equipped with seal land 34.Rectangular filter cloth 51 encloses
When at cylinder, head cover 31 is used to seal at the top of cylinder, and the setting of cylindrical projection 33 and seal land 34 can ensure head cover 31
The top of rectangular filter cloth 51 to enclosing cylinder has preferable sealing effect.
One end of top elastic tensioning rope 52 is set to 1 side wall of babinet, the other end and the rectangular filter of top elastic tensioning rope 52
One end connection at 51 top of cloth.The madial wall of babinet 1 is equipped with take-up pulley 13 and controls the motor of the rotation of take-up pulley 13 (in figure not
Draw), top elastic tensioning rope 52 is wrapped on take-up pulley 13.Start motor, electronic drive take-up pulley 13 rotates, and realizes top
It the moving on take-up pulley 13 of elastic tensioning rope 52 and lays out, when rectangular filter cloth 51 encloses cylinder, top elastic tensioning rope 52
It is laid out from take-up pulley 13, when rectangular filter cloth 51 is unfolded, top elastic tensioning rope 52 moves into take-up pulley 13.Top elastic tensioning rope
52 the top both ends pull-up of rectangular filter cloth 51 is unfolded.
As shown in figure 5, the left and right ends of rectangular filter cloth 51 are sewed with the socket part 53 being inserted into for railing 41 respectively；One rhizosphere
It is embedded on bar 41 and inhales iron 44, electromagnet 43 is embedded on another rhizosphere bar 41, after energization, electromagnet 43 and suction iron 44 are close
One end magnetic pole is opposite；The bottom of head cover 31 is equipped with two second lifting ropes 42, the bottom of the second lifting rope 42 respectively with railing 41
Top be fixedly connected.
As shown in figure 4, multiple branch's seats 61 are hinged in chain, fan-shaped cross section for branch's seat 61, is in stem
Branch's seat 61 when mutually being drawn close with branch's seat 61 in tail portion, multiple branches seat 61 encloses cylindrical sealing and holds jointly
Seat is carried, 21 sealing blocking of feed inlet, the sealed bottom of rectangular filter cloth 51 can be bonded in the side of branch's seat 61 by seal carrier seat
Edge；Each branch's seat 61 is fixedly connected with a vertical bar 62 (branch's seat in stem, tail portion at rectangular filter cloth 51
Vertical bar 62 on 61 is close to socket part 53), the bottom of head cover 31 is equipped with more third lifting ropes 63, third lifting rope 63
Bottom is fixedly connected with the top of vertical bar 62 respectively.
The concrete operation step of this deduster is as follows：
Before dedusting, after railing 41 to be inserted into the socket part 53 of 51 left and right ends of rectangular filter cloth, the electromagnetism on railing 41 is controlled
Iron 43 is powered, and after energization, electromagnet 43 and suction iron 44 are attracting, and the left and right ends of rectangular filter cloth 51 is driven to draw close.As shown in figure 4,
When branch's seat 61 in stem is mutually drawn close with branch's seat 61 in tail portion, multiple branch's seats 61 have enclosed circle jointly
Cylindrical seal carrier seat, rectangular filter cloth 51 enclose cylinder and (while starting motor, top under the action of seal carrier seat
Elastic tensioning rope 52 is laid out from take-up pulley 13), and 21 sealing blocking of feed inlet of ash bucket 2 is ensured to remove by seal carrier seat
Sealed environment when dirt.
Start power cylinder 12, the output shaft of power cylinder drives head cover 31 to move straight down, cylindrical projection 33 and seal land
34 will enclose the top sealing of the rectangular filter cloth 51 of cylinder.
When dedusting, dusty gas is passed through to the air inlet pipe 11 of 1 lower part of babinet, and to 32 air draught of escape pipe, in dusty gas
Dust be trapped on the lateral wall of rectangular filter cloth 51 (with the continuous accumulation of dust, meeting on the lateral wall of rectangular filter cloth 51
Form the harder dirt cake of one layer of quality), the gas of purification is discharged through escape pipe 32.Since the sealed bottom of rectangular filter cloth 51 bonds
At the edge of branch's seat 61, each branch's seat 61 is fixedly connected with a vertical bar 62 at rectangular filter cloth 51, so dedusting
When, more vertical bars 62 (quantity of vertical bar 62 is identical as the quantity of branch 61) are in and enclose columnar rectangular filter cloth
In 51, and it can play and preferably support, prevent rectangular filter cloth from inhaling flat effect.
After dedusting, start power cylinder 12, the output shaft of power cylinder 12 drives head cover 31 to move straight up.Head cover 31 is upward
Mobile initial period, the electromagnet 43 controlled on railing 41 power off, and two railings 41 no longer draw close, and rectangular filter cloth 51 can not be
Cylinder is enclosed under the action of two rhizosphere bars 41, electromagnet 43 and suction iron 44.Start motor, top elastic tensioning rope 52 moves into drawing
Bearing up pulley 13.The top pull-up expansion of rectangular filter cloth 51, multiple branch's seats 61 are restored to be in chain, ash bucket by top elastic tensioning rope 52
2 feed inlet 21 is opened.
Since the bottom of head cover 31 is equipped with two second lifting ropes 42, the bottom of the second lifting rope 42 respectively with railing 41
Top is fixedly connected；The bottom of head cover 31 is equipped with more third lifting ropes 63, the bottom of third lifting rope 63 respectively with vertical bar
62 top is fixedly connected, so as head cover 31 continues to move up, is fixed (due to rectangular in 51 top position of rectangular filter cloth
The pull-up under the pulling force effect of top elastic tensioning rope 52 of filter cloth 51 is unfolded, and one end of top elastic tensioning rope 52 is set to babinet 1
Side wall) in the case of, the second lifting rope 42 slings the railing 41 in socket part 53, and third lifting rope 63 hangs vertical bar 62
It rises, the bottom of vertical bar 62 drives branch's seat 61 to move straight up, and branch's seat 61 drives the bottom of rectangular filter cloth 51 to turning over
Folding, the dirt cake of 51 lateral wall of rectangular filter cloth is turned down.The dirt cake turned down enters through feed inlet 21 in ash bucket 2, and from 2 row of ash bucket
Go out.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and patent practicability.
Claims (5)
1. Bag chain air draught ash cleaning and dust removing device, including babinet, the lower box is equipped with air inlet pipe, and the bottom of box is equipped with ash
Bucket, which is characterized in that filter bag part is equipped in the babinet, the filter bag part includes head cover, two rhizosphere bars, two or more tops
The rectangular filter cloth and multiple branches seat of cylinder are enclosed when elastic tensioning rope, dedusting；Head cover is equipped with escape pipe, head cover and babinet
Side wall seal and be slidably connected, top of the box is equipped with power cylinder, and the output shaft of power cylinder is fixedly connected with head cover, and head cover can
The top sealing of the rectangular filter cloth of cylinder will be enclosed；One end of top elastic tensioning rope is set to wall box, and top elasticity is drawn
The other end of tight rope is connect with one end at the top of rectangular filter cloth, and top elastic tensioning rope is used for the top pull-up exhibition of rectangular filter cloth
It opens；
The left and right ends of rectangular filter cloth are sewed with the socket part being inserted into for railing respectively；Suction iron is embedded on one rhizosphere bar, it is another
Electromagnet is embedded on rhizosphere bar, after energization, the electromagnet one end magnetic pole close with iron is inhaled is opposite；The bottom of the head cover is equipped with
Two second lifting ropes, the bottom of the second lifting rope respectively be fixedly connected at the top of railing；
Multiple branch's seats are hinged in chain, and fan-shaped cross section for branch's seat, are in branch's seat of stem and are in tail portion
Branch's seat when mutually drawing close, multiple branches' seats enclose cylindrical seal carrier seat jointly, and the top of the ash bucket is equipped with
Feed inlet sealing blocking, the sealed bottom of rectangular filter cloth can be bonded in the edge of branch's seat by feed inlet, seal carrier seat；Often
A branch's seat is fixedly connected with a vertical bar at rectangular filter cloth, and the bottom of the head cover is equipped with more thirds and lifts by crane
Rope, the bottom of third lifting rope respectively be fixedly connected at the top of vertical bar.
2. Bag chain air draught ash cleaning and dust removing device as described in claim 1, which is characterized in that the bottom centre of the head cover is equipped with
Cylindrical projection, the cylindrical projection are made of elastic rubber, and the edge of the cylindrical projection is equipped with seal land.
3. Bag chain air draught ash cleaning and dust removing device as claimed in claim 2, which is characterized in that the bottom centre of the babinet is downward
It tilts.
4. Bag chain air draught ash cleaning and dust removing device as claimed in claim 3, which is characterized in that the madial wall of the babinet is equipped with
The motor of take-up pulley and control take-up pulley rotation, the top elastic tensioning rope are wrapped on take-up pulley.
5. Bag chain air draught ash cleaning and dust removing device as claimed in claim 4, which is characterized in that branch's seat in stem, tail portion
On vertical bar close to socket part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810553078.4A CN108479219B (en) | 2018-05-31 | 2018-05-31 | Cloth bag string air suction ash removal dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810553078.4A CN108479219B (en) | 2018-05-31 | 2018-05-31 | Cloth bag string air suction ash removal dust remover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108479219A true CN108479219A (en) | 2018-09-04 |
| CN108479219B CN108479219B (en) | 2020-06-02 |
Family
ID=63351002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810553078.4A Active CN108479219B (en) | 2018-05-31 | 2018-05-31 | Cloth bag string air suction ash removal dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108479219B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109107287A (en) * | 2018-10-31 | 2019-01-01 | 苏州市荣丰环保科技有限公司 | Filter bag cloth can folding or expansion collection assembly of dust |
| CN111502734A (en) * | 2020-05-29 | 2020-08-07 | 广东万合新材料科技有限公司 | Mine dust collector |
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| DE2704377A1 (en) * | 1977-02-02 | 1978-08-03 | Gni I Pi Redkometallitscheskoj | Bag filter cleaning device - with reciprocating tie rod and elastic elements on pulley to twist filter top |
| JP2009113015A (en) * | 2007-11-09 | 2009-05-28 | Mitsubishi Heavy Ind Ltd | Bag filter structure |
| CN101862569A (en) * | 2009-04-14 | 2010-10-20 | 张延民 | Bag type dust remover for mechanical dust cleaning |
| CN106621585A (en) * | 2016-09-13 | 2017-05-10 | 南昌大学 | Reversed-flower-shaped filter element and dust-cake removing device thereof |
| CN107051032A (en) * | 2017-06-06 | 2017-08-18 | 北京石油化工学院 | Clamping plate type sack cleaner deashing device |
| CN206577499U (en) * | 2017-03-02 | 2017-10-24 | 邹成业 | A kind of filter of pulse bag type dust collector |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2704377A1 (en) * | 1977-02-02 | 1978-08-03 | Gni I Pi Redkometallitscheskoj | Bag filter cleaning device - with reciprocating tie rod and elastic elements on pulley to twist filter top |
| JP2009113015A (en) * | 2007-11-09 | 2009-05-28 | Mitsubishi Heavy Ind Ltd | Bag filter structure |
| CN101862569A (en) * | 2009-04-14 | 2010-10-20 | 张延民 | Bag type dust remover for mechanical dust cleaning |
| CN106621585A (en) * | 2016-09-13 | 2017-05-10 | 南昌大学 | Reversed-flower-shaped filter element and dust-cake removing device thereof |
| CN206577499U (en) * | 2017-03-02 | 2017-10-24 | 邹成业 | A kind of filter of pulse bag type dust collector |
| CN107051032A (en) * | 2017-06-06 | 2017-08-18 | 北京石油化工学院 | Clamping plate type sack cleaner deashing device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109107287A (en) * | 2018-10-31 | 2019-01-01 | 苏州市荣丰环保科技有限公司 | Filter bag cloth can folding or expansion collection assembly of dust |
| CN111502734A (en) * | 2020-05-29 | 2020-08-07 | 广东万合新材料科技有限公司 | Mine dust collector |
| CN111502734B (en) * | 2020-05-29 | 2021-10-08 | 深圳市超立电子有限公司 | Mine dust collector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108479219B (en) | 2020-06-02 |
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