CN111013276A - Bag type dust collector - Google Patents
Bag type dust collector Download PDFInfo
- Publication number
- CN111013276A CN111013276A CN201911288983.2A CN201911288983A CN111013276A CN 111013276 A CN111013276 A CN 111013276A CN 201911288983 A CN201911288983 A CN 201911288983A CN 111013276 A CN111013276 A CN 111013276A
- Authority
- CN
- China
- Prior art keywords
- fixed
- ring
- rolling
- shaft
- filter bag
- 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.)
- Granted
Links
- 239000000428 dust Substances 0.000 title claims abstract description 50
- 238000005096 rolling process Methods 0.000 claims description 62
- 238000001914 filtration Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 18
- 230000003068 static effect Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002360 explosive Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
-
- 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
-
- 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
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to the technical field of intelligent dust removal machinery, and discloses a bag type dust collector which comprises a middle box body. This bag collector, through fixed outer lane, fixed inner circle and roll frame, antifriction bearing's cooperation, make the filter bag fix between fixed outer lane and fixed inner circle, with the contact of roll frame, the rotatory fixed outer lane of installing the filter bag that passes through the dead lever drive of shaft collar, fixed inner circle is rotatory, make the rotational speed of roll frame different with the rotational speed of shaft collar under antifriction bearing's effect, roll frame and filter bag have the relative motion friction, the filter bag can produce a large amount of static, dust to in the dirty gas has better clear away the effect, furthermore, the shaft collar is rotatory under the drive of motor one, the shaft collar can produce centrifugal force, and the roll frame can make the filter bag produce the vibration to the friction of filter bag, make the filter bag in the course of the work, can clear away the dust of adhesion on the filter bag surface, guarantee the dust removal effect of filter bag.
Description
Technical Field
The invention relates to the technical field of intelligent dust removal machinery, in particular to a bag type dust collector.
Background
The bag type dust collector is a dry dust filtering device, it is suitable for catching tiny, dry, non-fibrous dust, the filter bag is made of filter cloth or non-woven felt which is prevented, the filtering action of the fiber fabric is utilized to filter the dust-containing gas, when the dust-containing gas enters the bag type dust collector, the dust with large particle and large specific gravity falls into the dust hopper because of the sedimentation of the gravity, the dust is blocked when the gas containing tiny dust passes through the filter material, and the gas is evolved.
The existing bag type dust collector firstly leads dust-containing gas to enter an ash bucket from an air inlet pipeline and flow upwards, partial large-particle dust is separated out due to the action of inertia force and falls into the ash bucket, the dust-containing gas enters a middle box body and is filtered and purified by a filter bag, the dust is blocked on the outer surface of the filter bag, and the purified gas enters an upper box body through a filter bag opening and is discharged from an air outlet.
According to the bag type dust collector, the material of the filter bag can generate an electrostatic effect, but the generated electrostatic effect is not obvious, so that the dust collection effect of the bag type dust collector on dust-containing gas is not fully exerted, the filter bag which is statically installed in the middle box body cannot clean dust adhered to the outer surface of the filter cloth, the dust collection efficiency of the filter cloth is reduced quickly, and the cleaning interval is short.
Disclosure of Invention
The invention provides a bag type dust collector which has the advantages of better electrostatic dust collection effect and capability of ensuring the dust collection efficiency of a filter bag and solving the problems that the electrostatic effect is poor and adsorbed dust cannot be cleaned in the working process.
The invention provides the following technical scheme: a bag type dust collector comprises a middle box body, wherein an ash bucket is fixedly mounted on the lower surface of the middle box body, a box cover is fixedly mounted on the upper surface of the ash bucket, an air inlet pipeline is fixedly mounted in the middle of one side of the ash bucket, an air outlet pipeline is fixedly mounted in the middle of one side of the middle box body, a first motor is fixedly mounted in the middle of the other side of the middle box body and coaxial with the air outlet pipeline, a rotating shaft is fixedly mounted on one side of the first motor, a first groove is formed in one side of the rotating shaft and located at the outer ring, a filtering device is clamped on one side of the rotating shaft through the first groove, an exhaust device is fixedly mounted in the inner cavity of the air outlet pipeline and comprises a fixing frame, the fixing frame is fixed on the inner surface of the air outlet pipeline, a second motor is fixedly mounted in the inner cavity, the inner surface of the fixed outer ring is provided with a fixed groove, the fixed outer ring is movably sleeved with a fixed inner ring through the fixed groove, two sides of the inner surface of the fixed inner ring are provided with rolling grooves, the inner surface of the fixed inner ring is movably provided with a rolling device through the rolling grooves, the rolling device comprises a positioning frame, the lower surface of the positioning frame is fixedly provided with a rolling frame, the upper part of the positioning frame is fixedly sleeved with a rolling shaft, the outer surface of the rolling shaft is movably sleeved with a roller, the lower surface of the rolling frame is fixedly provided with a shaft ring device, the shaft ring device comprises a rolling bearing, the outer surface of the shaft ring device is fixedly installed with the lower surface of the rolling frame, the inner surface of the rolling bearing is fixedly provided with a shaft collar, one side of the shaft collar is provided with a second groove, the outer, the other side integrated into one piece of axle collar has the convex key, the surface fixed mounting at axle collar both ends has the dead lever, the internal surface fixed mounting of one end and fixed slot of dead lever.
Preferably, the collar is divided into two sections, the distance between the two sections is equal to the distance between the two rolling grooves on the inner surface of the fixed inner ring, a filter bag is clamped between the fixed outer ring and the fixed groove, and the filter bag is fixed on the outer surfaces of the collars at the two ends through the fixed rings.
Preferably, the size of the second groove is matched with that of the fixing ring, the first groove is the same as that of the second groove, one end of the air outlet pipeline is the same as that of the fixing ring, and the second groove in the shaft ring device is matched with the fixing ring of the next shaft ring device.
Preferably, the two ends of the shaft collar are fixedly provided with fixing rods and fixedly provided with the inner surface of the fixed outer ring, the rolling frame is fixed with the shaft collar through a rolling bearing, and the other end of the rolling frame rolls on the inner surface of the fixed inner ring.
Preferably, the exhaust device is fixedly installed inside the air outlet pipeline on one side of the filtering device.
Preferably, after the rolling frame is installed in cooperation with the fixed inner ring, the distance from the left side surface of the left rolling frame to the right side surface of the right rolling frame is longer than the width of the fixed inner ring.
The invention has the following beneficial effects:
this bag collector, through fixed outer lane, fixed inner circle and roll frame, antifriction bearing's cooperation, make the filter bag fix between fixed outer lane and fixed inner circle, with the contact of roll frame, the rotatory fixed outer lane of installing the filter bag that passes through the dead lever drive of shaft collar, fixed inner circle is rotatory, make the rotational speed of roll frame different with the rotational speed of shaft collar under antifriction bearing's effect, roll frame and filter bag have the relative motion friction, the filter bag can produce a large amount of static, dust to in the dirty gas has better clear away the effect, furthermore, the shaft collar is rotatory under the drive of motor one, the shaft collar can produce centrifugal force, and the roll frame can make the filter bag produce the vibration to the friction of filter bag, make the filter bag in the course of the work, can clear away the dust of adhesion on the filter bag surface, guarantee the dust removal effect of filter bag.
Drawings
FIG. 1 is a schematic diagram of the overall explosive structure of the present invention;
FIG. 2 is a schematic diagram of an explosive structure of the filter apparatus of the present invention;
FIG. 3 is a schematic diagram of an exploded structure of a filter bag according to the present invention;
FIG. 4 is a schematic view of a fan mounting structure according to the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
FIG. 6 is an enlarged view of the structure at B in FIG. 3 according to the present invention.
In the figure: 1. a middle box body; 2. an ash hopper; 3. a box cover; 4. an air intake duct; 5. an air outlet pipe; 6. a first motor; 7. a rotating shaft; 8. a first groove; 9. a filtration device; 10. an exhaust device; 11. a fixed mount; 12. a second motor; 13. a fan; 14. fixing the outer ring; 15. fixing grooves; 16. fixing the inner ring; 17. a rolling groove; 18. a rolling device; 19. a rolling frame; 20. a collar means; 21. fixing the rod; 22. a rolling bearing; 23. a collar; 24. a second groove; 25. a stationary ring; 26. a convex key; 27. a positioning frame; 28. a roller; 29. and a roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a bag type dust collector comprises a middle box body 1, an ash bucket 2 is fixedly installed on the lower surface of the middle box body 1, a box cover 3 is fixedly installed on the upper surface of the ash bucket 2, an air inlet pipeline 4 is fixedly installed in the middle of one side of the ash bucket 2, an air outlet pipeline 5 is fixedly installed in the middle of one side of the middle box body 1, a first motor 6 is fixedly installed in the middle of the other side of the middle box body 1 and coaxial with the air outlet pipeline 5, a rotating shaft 7 is fixedly installed on one side of the first motor 6, a groove 8 is formed in one side of the rotating shaft 7 and located at the outer ring, a filtering device 9 is clamped on one side of the rotating shaft 7 through the groove 8, an exhaust device 10 is fixedly installed in the inner cavity of the air outlet pipeline 5, the exhaust device 10 comprises a fixing frame 11, the fixing frame 11 is fixed on the inner surface, the filtering device 9 comprises a fixed outer ring 14, a fixed groove 15 is formed in the inner surface of the fixed outer ring 14, a fixed inner ring 16 is movably sleeved in the fixed outer ring 14 through the fixed groove 15, rolling grooves 17 are formed in two sides of the inner surface of the fixed inner ring 16, a rolling device 18 is movably installed on the inner surface of the fixed inner ring 16 through the rolling grooves 17, the rolling device 18 comprises a positioning frame 27, a rolling frame 19 is fixedly installed on the lower surface of the positioning frame 27, a rolling shaft 28 is fixedly sleeved on the upper portion of the positioning frame 27, a rolling wheel 29 is movably sleeved on the outer surface of the rolling shaft 28, a shaft ring device 20 is fixedly installed on the lower surface of the rolling frame 19, the shaft ring device 20 comprises a rolling bearing 22, the outer surface of the shaft ring device 20 is fixedly installed on the lower surface of the rolling frame 19, a shaft collar 23 is fixedly installed on the inner surface of the rolling bearing 22, a convex key 26 is integrally formed at the other side of the collar 23, a fixing rod 21 is fixedly mounted on the outer surface of each of the two ends of the collar 23, and one end of the fixing rod 21 is fixedly mounted on the inner surface of the fixing groove 15.
The collar 23 is divided into two sections, the distance between the two sections is equal to the distance between the two rolling grooves 17 on the inner surface of the fixed inner ring 16, a filter bag is clamped between the fixed outer ring 14 and the fixed groove 15, the filter bag is fixed on the outer surfaces of the collar 23 at two ends through the fixed ring 25, clean air can enter a middle hole of the collar 23 through the distance between the two sections of the collar 23 and is discharged through the air outlet pipeline 5 after the filter bag purifies dust-containing air, and the collar 23 which rotates under the driving of the motor I6 can discharge the clean air.
Wherein, the size of recess two 24 is with the size cooperation of retainer plate 25, recess one 8 is the same with recess two 24 sizes, the one end of outlet duct 5 is the same with retainer plate 25 size, recess two 24 in the collar device 20 is installed with the retainer plate 25 cooperation of next door collar device 20, pivot 7 through intercommunication cooperation installation, collar device 20, outlet duct 5, make motor 6 can drive filter equipment 9 rotatory and discharge the circulation of air after purifying, and rotatory filter equipment 9 can make the filter bag of installing on filter equipment 9 have centrifugal force, under the effect of centrifugal force, the dust that the filter bag filtered the detention can be thrown away, guarantee the filter effect of filter bag.
Wherein, the fixed mounting dead lever 21 of collar 23 both ends fixed mounting and with fixed outer lane 14 internal surface fixed mounting, roll frame 19 and collar 23 fixed through antifriction bearing 22, and the other end rolls at the internal surface of fixed inner circle 16, through roll frame 19 and the different fixed mode of dead lever 21 at collar 23 external surface, make collar 23 rotate under the drive of motor 6, fixed outer lane 14, fixed inner circle 16 rotates with collar 23 with the same speed through dead lever 21, roll frame 19 and collar 23 rotational speed are different, make and produce the friction between roll frame 19 and the fixed filter bag, the electrostatic reaction takes place for the filter bag after the friction, the filter bag is electrified, there is very strong adsorption to the dust in the dirty gas, the dust collection efficiency and the effect of filter bag are better.
Wherein, exhaust apparatus 10 fixed mounting is inside being located the pipeline 5 of giving vent to anger of filter equipment 9 one side, through the rotation of fan 13 for produce the negative pressure in the passageway that pivot 7, collar device 20, the pipeline 5 cooperation installation formed of giving vent to anger, thereby pass through 23 middle part intervals access passageways of axle collar with the air that produces after the filter bag filters, and discharge through fan 13's effect, guaranteed that the air exhaust effect after the purification is better.
After the rolling frame 19 and the fixed inner ring 16 are installed in a matched mode, the distance from the left side face of the left rolling frame 19 to the right side face of the right rolling frame 19 is longer than the width of the fixed inner ring 16, the installed filter bag can be in contact with the rolling frame 19 through the size regulation of the rolling frame 19 and the fixed inner ring 16, the rolling frame 19 with inconsistent rotating speed and the filter bag have better friction electrostatic effect, and the dust removal effect of the filter bag is improved.
The working principle of the bag type dust collector is as follows:
firstly, a filter bag is clamped between a fixed outer ring 14 and a fixed inner ring 16 and is fixed on the outer surface of a shaft collar 23 through a fixed ring 25, a first motor 6 is started to enable the shaft collar 23 which is clamped with each other to rotate, the fixed outer ring 14 and the fixed inner ring 16 are driven to rotate through a fixed rod 21, a rolling frame 19 generates static electricity through sliding friction on the inner surface of the filter bag, dust-containing gas enters through an air inlet pipeline 4 and is subjected to dust removal action under the action of the filter bag, partial dust is cleaned and dropped and is discharged from a dust hopper 2 under the scraping action of a rotating centrifugal force and the rolling frame 19, a second motor 12 drives a fan 13 to rotate, negative pressure is generated in holes in the shaft collar 23 which is clamped with each other, and filtered air of the filter bag is sucked into.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a bag type dust collector, includes well box (1), the lower fixed surface of well box (1) installs ash bucket (2), the last fixed surface of ash bucket (2) installs case lid (3), the middle part fixed mounting of ash bucket (2) one side has admission line (4), the middle part fixed mounting of well box (1) one side has gas outlet pipe way (5), its characterized in that: the middle of the other side of the middle box body (1) is fixedly provided with a first motor (6) coaxially with the air outlet pipeline (5), one side of the first motor (6) is fixedly provided with a rotating shaft (7), one side of the rotating shaft (7) is provided with a first groove (8) at the outer ring, one side of the rotating shaft (7) is connected with a filtering device (9) through the first groove (8) in a clamping manner, an inner cavity of the air outlet pipeline (5) is fixedly provided with an exhaust device (10), the exhaust device (10) comprises a fixing frame (11), the fixing frame (11) is fixed on the inner surface of the air outlet pipeline (5), the inner cavity of the fixing frame (11) is fixedly provided with a second motor (12), one end of the second motor (12) is movably provided with a fan (13), the filtering device (9) comprises a fixed outer ring (14), and a fixed groove (15) is formed, the inner part of the fixed outer ring (14) is movably sleeved with a fixed inner ring (16) through a fixed groove (15), rolling grooves (17) are formed in two sides of the inner surface of the fixed inner ring (16), rolling devices (18) are movably installed on the inner surface of the fixed inner ring (16) through the rolling grooves (17), each rolling device (18) comprises a positioning frame (27), a rolling frame (19) is fixedly installed on the lower surface of the positioning frame (27), a rolling shaft (28) is fixedly sleeved on the upper part of the positioning frame (27), a roller (29) is movably sleeved on the outer surface of the rolling shaft (28), a shaft ring device (20) is fixedly installed on the lower surface of the rolling frame (19), each shaft ring device (20) comprises a rolling bearing (22), the outer surface of each shaft ring device (20) is fixedly installed on the lower surface of the rolling frame (19), and a shaft ring (23) is fixedly installed on the inner surface of each rolling bearing, one side of the shaft collar (23) is provided with a second groove (24), a fixing ring (25) is movably mounted on one side, located on the rolling bearing (22), of the outer surface of the shaft collar (23), a convex key (26) is integrally formed on the other side of the shaft collar (23), fixing rods (21) are fixedly mounted on the outer surfaces of the two ends of the shaft collar (23), and one end of each fixing rod (21) is fixedly mounted on the inner surface of the corresponding fixing groove (15).
2. A bag house as defined in claim 1, wherein: the collar (23) is divided into two sections, the distance between the two sections is equal to the distance between the two rolling grooves (17) on the inner surface of the fixed inner ring (16), a filter bag is clamped between the fixed outer ring (14) and the fixed groove (15), and the filter bag is fixed on the outer surfaces of the collar (23) at the two ends through the fixed ring (25).
3. A bag house as defined in claim 1, wherein: the size of the second groove (24) is matched with that of the fixing ring (25), the first groove (8) is the same as the second groove (24), one end of the air outlet pipeline (5) is the same as the fixing ring (25), and the second groove (24) in the shaft ring device (20) is matched with the fixing ring (25) of the next shaft ring device (20) for installation.
4. A bag house as defined in claim 1, wherein: the two ends of the shaft collar (23) are fixedly provided with fixing rods (21) and are fixedly arranged on the inner surface of the fixed outer ring (14), the rolling frame (19) is fixed with the shaft collar (23) through a rolling bearing (22), and the other end of the rolling frame rolls on the inner surface of the fixed inner ring (16).
5. A bag house as defined in claim 1, wherein: the exhaust device (10) is fixedly arranged in the air outlet pipeline (5) positioned on one side of the filtering device (9).
6. A bag house as defined in claim 1, wherein: after the rolling frame (19) and the fixed inner ring (16) are installed in a matched mode, the distance from the left side face of the left rolling frame (19) to the right side face of the right rolling frame (19) is longer than the width of the fixed inner ring (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911288983.2A CN111013276B (en) | 2019-12-12 | 2019-12-12 | Bag type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911288983.2A CN111013276B (en) | 2019-12-12 | 2019-12-12 | Bag type dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111013276A true CN111013276A (en) | 2020-04-17 |
| CN111013276B CN111013276B (en) | 2021-07-30 |
Family
ID=70210996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911288983.2A Active CN111013276B (en) | 2019-12-12 | 2019-12-12 | Bag type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111013276B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169471A (en) * | 2020-10-22 | 2021-01-05 | 王莉 | Dust remover for waste gas treatment of glass cellar |
| CN112495074A (en) * | 2020-11-10 | 2021-03-16 | 安徽侯王面业有限公司 | Dust-settling equipment for flour mill and application method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5342433A (en) * | 1993-05-10 | 1994-08-30 | Aercology, Inc. | Dust collector with bimodal shaker |
| CN202015551U (en) * | 2011-03-30 | 2011-10-26 | 张亮 | Bag type dust collector |
| KR20120119702A (en) * | 2011-04-22 | 2012-10-31 | 한국식품연구원 | Dust collecting system |
| CN103933799A (en) * | 2014-05-14 | 2014-07-23 | 海安县晋全电工器材有限公司 | Efficient bag-type dust collector |
| CN206454395U (en) * | 2017-01-19 | 2017-09-01 | 江苏平陵机械有限公司 | A kind of excellent exhaust dust device with bag of ash-removal effect |
| CN207462859U (en) * | 2017-10-09 | 2018-06-08 | 河北乔泰环保设备有限公司 | A kind of sack cleaner |
| CN208003611U (en) * | 2017-12-28 | 2018-10-26 | 浙江宝威电气有限公司 | A kind of dust-extraction unit |
-
2019
- 2019-12-12 CN CN201911288983.2A patent/CN111013276B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5342433A (en) * | 1993-05-10 | 1994-08-30 | Aercology, Inc. | Dust collector with bimodal shaker |
| CN202015551U (en) * | 2011-03-30 | 2011-10-26 | 张亮 | Bag type dust collector |
| KR20120119702A (en) * | 2011-04-22 | 2012-10-31 | 한국식품연구원 | Dust collecting system |
| CN103933799A (en) * | 2014-05-14 | 2014-07-23 | 海安县晋全电工器材有限公司 | Efficient bag-type dust collector |
| CN206454395U (en) * | 2017-01-19 | 2017-09-01 | 江苏平陵机械有限公司 | A kind of excellent exhaust dust device with bag of ash-removal effect |
| CN207462859U (en) * | 2017-10-09 | 2018-06-08 | 河北乔泰环保设备有限公司 | A kind of sack cleaner |
| CN208003611U (en) * | 2017-12-28 | 2018-10-26 | 浙江宝威电气有限公司 | A kind of dust-extraction unit |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169471A (en) * | 2020-10-22 | 2021-01-05 | 王莉 | Dust remover for waste gas treatment of glass cellar |
| CN112495074A (en) * | 2020-11-10 | 2021-03-16 | 安徽侯王面业有限公司 | Dust-settling equipment for flour mill and application method thereof |
| CN112495074B (en) * | 2020-11-10 | 2022-02-18 | 安徽侯王面业有限公司 | Dust-settling equipment for flour mill and application method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111013276B (en) | 2021-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205598817U (en) | Dust removal filter equipment with a rotatory section of thick bamboo and automatic deashing function of straining | |
| CN201482382U (en) | Hybrid dust remover | |
| CN111013276B (en) | Bag type dust collector | |
| KR20010019423A (en) | Dust collector using rotating type filter | |
| CN112156572A (en) | High-efficient self-cleaning industry sack cleaner | |
| JP5262000B2 (en) | Dust remover | |
| CN109865371B (en) | Filter device for dust removal | |
| CN216653768U (en) | Auxiliary assembly for automatic multi-directional dust removal before spraying for electric vehicle accessories | |
| CN211913125U (en) | Rotary type industrial dust removal device | |
| CN205516983U (en) | Unified collection dirt improves dust remover of life cycle | |
| CN213529993U (en) | Cyclone dust collector | |
| CN210645718U (en) | A dust removal purification pipeline for industrial exhaust handles | |
| CN207745622U (en) | Back flushing type dust-extraction unit for the wind path circulatory system | |
| CN209464835U (en) | Self-priming multi-level gas separation, purification dust-precipitator | |
| CN209221775U (en) | A kind of portable water power fluting deduster | |
| CN208212777U (en) | The dust-extraction unit of low temperature moisture | |
| CN107477698A (en) | Air purifier | |
| CN115501701B (en) | Dust remover | |
| CN219764783U (en) | Anti-blocking dust removal filter | |
| CN211462439U (en) | Rotary dust removal device | |
| CN215388433U (en) | Air purification device for air treatment | |
| CN106310835B (en) | Dust collecting device for air filter test | |
| CN218501528U (en) | Mechanical vibration deashing bag collector | |
| CN213555903U (en) | Vibrating sack cleaner device | |
| CN212236404U (en) | Indoor air purification device |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210709 Address after: 067412 Yingfang village, Gaositai Town, Chengde County, Chengde City, Hebei Province Applicant after: Chengde Jinying Mining Co.,Ltd. Address before: No. 54, Beida Road, Chengguan Town, Fufeng County, Baoji City, Shaanxi Province Applicant before: Wang Dongchang |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |