CN114377484A - High-efficient vibrations formula sack cleaner - Google Patents
High-efficient vibrations formula sack cleaner Download PDFInfo
- Publication number
- CN114377484A CN114377484A CN202111603707.8A CN202111603707A CN114377484A CN 114377484 A CN114377484 A CN 114377484A CN 202111603707 A CN202111603707 A CN 202111603707A CN 114377484 A CN114377484 A CN 114377484A
- Authority
- CN
- China
- Prior art keywords
- dust
- dust removal
- mounting
- plate
- 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.)
- Pending
Links
- 239000000428 dust Substances 0.000 claims abstract description 146
- 238000007789 sealing Methods 0.000 claims description 35
- 239000004744 fabric Substances 0.000 claims description 7
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 239000003302 ferromagnetic material Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000463 material Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000003068 static effect Effects 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
- B01D46/02—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
- B01D46/04—Cleaning filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The invention relates to the related technical field of bag-type dust collectors, in particular to a high-efficiency vibration-type bag-type dust collector which comprises a dust removal cavity, a dust collecting hopper, a mounting plate and a vibration motor, wherein the dust removal cavity is of a rectangular box structure, the front side end of the dust removal cavity is provided with an air inlet, the upper side end of the dust removal cavity is provided with an air outlet, the inner side wall of the dust removal cavity is provided with a mounting seat, the dust collecting hopper is arranged at the lower side end of the dust removal cavity, the lower side end of the dust collecting hopper is provided with a dust removal channel, a lower gate and an upper gate are arranged in the dust removal channel, and the vibration motor is fixedly mounted on the mounting plate; through setting up the high-efficient vibrations formula sack cleaner that constitutes by dust removal chamber, laying dust fill, mounting panel and vibrating motor combination to the dust on the vibrations effect through the vibrating motor during operation shakes off the dust on the dust removal filter bag, thereby avoids the too much dust of adhesion on the dust removal filter bag, thereby guarantees the whole filter effect of dust removal filter bag.
Description
Technical Field
The invention relates to the related technical field of bag-type dust collectors, in particular to a high-efficiency vibration type bag-type dust collector.
Background
The bag-type dust collector is also called a bag-type dust collector, and is a dry dust filtering device. After the equipment is used for a period of time, due to the effects of screening, collision, detention, diffusion, static electricity and the like, a layer of dust is accumulated on the surface of the filter bag, the layer of dust is called as a primary layer, in the later movement process, the primary layer becomes a main filter layer of the filter material, and the filter material with larger meshes can obtain higher filtering efficiency by virtue of the action of the primary layer. Along with the accumulation of dust on the surface of the filter material, the efficiency and the resistance of the dust remover are correspondingly increased, and when the pressure difference between two sides of the filter material is large, some fine dust particles attached to the filter material are extruded, so that the efficiency of the dust remover is reduced. In addition, the air volume of the dust removal system is significantly reduced due to the excessively high resistance of the dust remover. Therefore, after the resistance of the dust remover reaches a certain value, dust is removed in time, but the traditional dust remover adopts manual work to remove dust regularly, and the dust removal efficiency is slow.
Disclosure of Invention
The invention aims to provide a high-efficiency vibration type bag-type dust collector to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high-efficient vibrations formula sack cleaner, high-efficient vibrations formula sack cleaner includes:
the dust removal cavity is of a rectangular box structure, an air inlet is formed in the front side end of the dust removal cavity, an air outlet is formed in the upper side end of the dust removal cavity, and a mounting seat is arranged on the inner side wall of the dust removal cavity;
the dust collecting hopper is arranged at the lower side end of the dust removing cavity, a dust removing channel is arranged at the lower side end of the dust collecting hopper, and a lower gate and an upper gate are arranged in the dust removing channel;
the mounting plate is supported and mounted on the mounting seat through a supporting piece, air holes are uniformly formed in the mounting plate, and a dust removal filter bag is fixedly mounted at the positions of the air holes in the mounting plate;
the vibration motor is fixedly installed on the installation plate.
Preferably, the supporting piece is a buffer spring, and two ends of the buffer spring are respectively and fixedly connected with the mounting seat and the mounting plate.
Preferably, the mounting seat is connected with the mounting plate through filter cloth, and the filter cloth is arranged in a loose state.
Preferably, be connected for being connected through the bolster between the side of mounting panel and the inside wall in dust removal chamber, the bolster is equidistant to be provided with the multiunit.
Preferably, the bolster comprises a first support body and a second support body, the first support body is a shuttle-shaped frame structure, the second support body is a rhombic frame structure, the first support body and the second support body are integrally formed, and the first support body and the second support body are both made of spring steel by casting.
Preferably, the lower gate is composed of a sealing plate, a rotating shaft and a rotating handle in a combined mode, the sealing plate and the rotating shaft are fixedly connected, the rotating handle is fixedly connected with the rotating shaft, and the sealing plate is rotatably installed in an inner cavity of the dust removal channel through the rotating shaft.
Preferably, the outer side wall of the dust removal channel is fixedly glued with a magnet block, the rotating handle is made of ferromagnetic materials, and when the magnet block and the rotating handle are adsorbed together, the sealing plate is arranged in a horizontal state.
Preferably, the sealing plate is provided with a sealing assembly, the sealing assembly is formed by combining a connecting plate, a sealing plate, a guide rod and a return spring, the outer side surface of the sealing plate is provided with a mounting groove, the bottom surface of the mounting groove is provided with a spring groove, and the bottom surface of the spring groove is provided with a guide rod groove.
Preferably, the sealing plate is a rubber plate and is fixedly glued on the connecting plate, the guide rod is fixedly connected on the connecting plate, the return spring is movably sleeved on the guide rod and is positioned in the spring groove, the guide rod is movably arranged in the guide rod groove, and the connecting plate is movably arranged in the mounting groove.
When the sealing plate rotates to the horizontal position, the return spring of the sealing plate is arranged in a compressed state, the upper gate and the lower gate have the same structure, and the upper gate and the lower gate are installed in the same installation mode.
Compared with the prior art, the invention has the beneficial effects that:
1. the efficient vibration type bag-type dust collector which is formed by combining the dust collection cavity, the dust collection hopper, the mounting plate and the vibration motor is arranged, so that dust on the dust collection filter bag is shaken off under the vibration action of the vibration motor during working, excessive dust is prevented from being adhered to the dust collection filter bag, and the integral filtering effect of the dust collection filter bag is ensured;
2. the side edge of the mounting plate is connected with the inner side wall of the dust removing cavity through a buffer piece formed by combining the first support body and the second support body, so that the stability of the mounting plate during movement is effectively guaranteed;
3. set up lower gate and upper gate through the dust removal passageway setting of laying dust hopper downside to through the combined action of lower gate and upper gate, thereby can be when the sack cleaner function, can clear up the dust among the dust removal passageway, thereby avoid the continuity that dust cleaning process influences production.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a half sectional view of the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 3;
FIG. 5 is an enlarged view of the structure at C in FIG. 3;
FIG. 6 is a schematic view of a buffer position distribution;
fig. 7 is an enlarged view of the structure at D in fig. 6.
In the figure: the dust removal device comprises a dust removal cavity 1, an air inlet 2, an air outlet 3, a dust collection hopper 4, a dust removal channel 5, a mounting seat 6, a mounting plate 7, a supporting piece 8, filter cloth 9, a vibration motor 10, a dust removal filter bag 11, a buffering piece 12, a lower gate 13, an upper gate 14, a first supporting body 15, a second supporting body 16, a sealing plate 17, a rotating shaft 18, a rotating handle 19, a magnet block 20, a sealing component 21, a connecting plate 22, a sealing plate 23, a guide rod 24 and a return spring 25.
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. 1-7, the present invention provides a technical solution: the utility model provides a high-efficient vibrations formula sack cleaner, high-efficient vibrations formula sack cleaner includes:
the dust removal device comprises a dust removal cavity 1, wherein the dust removal cavity 1 is of a rectangular box structure, an air inlet 2 is formed in the front side end of the dust removal cavity 1, an air outlet 3 is formed in the upper side end of the dust removal cavity 1, and a mounting seat 6 is arranged on the inner side wall of the dust removal cavity 1;
the dust collecting hopper 4 is arranged at the lower side end of the dust removing cavity 1, the lower side end of the dust collecting hopper 4 is provided with a dust removing channel 5, and the dust removing channel 5 is internally provided with a lower gate 13 and an upper gate 14;
the mounting plate 7 is supported and mounted on the mounting seat 6 through a supporting piece 8, air holes are uniformly formed in the mounting plate 7, and the positions, located at the air holes, of the mounting plate 7 are fixedly provided with dust removal filter bags 11;
vibrating motor 10, vibrating motor 10 are fixed mounting on mounting panel 7, through setting up the high-efficient vibrations formula sack cleaner that comprises dust removal chamber 1, laying dust fill 4, mounting panel 7 and the combination of vibrating motor 10 to the effect of shaking through vibrating motor 10 during operation shakes off the dust on the dust removal filter bag 11, thereby avoids the too much dust of adhesion on the dust removal filter bag 11, thereby guarantees the whole filter effect of dust removal filter bag 11.
The supporting piece 8 is a buffer spring, and two ends of the buffer spring are respectively fixedly connected with the mounting seat 6 and the mounting plate 7.
The mounting seat 6 is connected with the mounting plate 7 through a filter cloth 9, and the filter cloth 9 is arranged in a loose state.
The side of mounting panel 7 is connected for being connected through bolster 12 with the inside wall in dust removal chamber 1 between, and bolster 12 is equidistant to be provided with the multiunit.
The buffer 12 is formed by combining a first support body 15 and a second support body 16, the first support body 15 is of a shuttle-shaped frame structure, the second support body 16 is of a rhombic frame structure, the first support body 15 and the second support body 16 are integrally formed, the first support body 15 and the second support body 16 are both formed by casting spring steel, and the side edge of the mounting plate 7 and the inner side wall of the dust removal cavity 1 are connected through the buffer 12 formed by combining the first support body 15 and the second support body 16, so that the stability of the mounting plate 7 in motion is effectively guaranteed.
The lower gate 13 is composed of a sealing plate 17, a rotating shaft 18 and a rotating handle 19, the sealing plate 17 and the rotating shaft 18 are fixedly connected, the rotating handle 19 is fixedly connected with the rotating shaft 18, and the sealing plate 17 is rotatably installed in the inner cavity of the dust removing channel 5 through the rotating shaft 18.
The outer side wall of the dust removing channel 5 is fixedly glued with a magnet block 20, the rotating handle 19 is made of ferromagnetic material, and when the magnet block 20 and the rotating handle 19 are adsorbed together, the sealing plate 17 is arranged in a horizontal state.
The sealing plate 17 is provided with a sealing assembly 21, the sealing assembly 21 is formed by combining a connecting plate 22, a sealing plate 23, a guide rod 24 and a return spring 25, the outer side surface of the sealing plate 17 is provided with a mounting groove, the bottom surface of the mounting groove is provided with a spring groove, and the bottom surface of the spring groove is provided with a guide rod groove.
The sealing plate 23 is a rubber plate and is fixedly glued on the connecting plate 22, the guide rod 24 is fixedly connected on the connecting plate 22, the reset spring 25 is movably sleeved on the guide rod 24, the reset spring 25 is positioned in the spring groove and is arranged, the guide rod 24 is movably arranged in the guide rod groove, and the connecting plate 22 is movably arranged in the mounting groove.
The working principle is as follows: through setting up the high-efficient vibrations formula sack cleaner that comprises dust removal chamber 1, laying dust hopper 4, mounting panel 7 and vibrating motor 10 combination, thereby shake off the dust on the dust removal filter bag 11 through the vibrations effect of vibrating motor 10 during operation, thereby avoid the too much dust of adhesion on the dust removal filter bag 11, thereby guarantee the whole filter effect of dust removal filter bag 11, and through connecting the side of mounting panel 7 and the inside wall of dust removal chamber 1 through the bolster 12 that comprises first supporter 15 and the combination of second supporter 16, thereby effectively guarantee the stability of mounting panel 7 when moving, and through setting up lower gate 13 and upper gate 14 at the dust removal passageway 5 of laying dust hopper 4 downside, thereby through the combined action of lower gate 13 and upper gate 14, thereby can be when the sack cleaner operates, can clear up the dust in the dust removal passageway 5, thereby avoid the dust cleaning process to influence the continuity of production, during the in-service use, dirty gas enters into among the dust removal chamber 1 from air inlet 2, and after the filtration through dust removal filter bag 11, 3 discharges of rethread gas vents, and the dust granule of adhesion on dust removal filter bag 11 can be shaken off under vibrating motor 10's shake effect, thereby fall into to among the dust removal passageway 5 through laying dust hopper 4, when the dust among the dust removal passageway 5 is cleared up to needs, the staff is through opening upper gate 14 and lower gate 13 in turn, the limit can be with the dust discharge among the dust removal passageway 5.
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 (10)
1. The utility model provides a high-efficient vibrations formula sack cleaner which characterized in that: high-efficient vibrations formula sack cleaner includes:
the dust removal device comprises a dust removal cavity (1), wherein the dust removal cavity (1) is of a rectangular box structure, an air inlet (2) is formed in the front side end of the dust removal cavity (1), an air outlet (3) is formed in the upper side end of the dust removal cavity (1), and a mounting seat (6) is arranged on the inner side wall of the dust removal cavity (1);
the dust collecting hopper (4) is positioned at the lower side end of the dust removing cavity (1) and is provided with a dust removing channel (5), and a lower gate (13) and an upper gate (14) are arranged in the dust removing channel (5);
the mounting plate (7) is supported and mounted on the mounting seat (6) through a supporting piece (8), air holes are uniformly formed in the mounting plate (7), and dust removal filter bags (11) are fixedly mounted at positions, located in the air holes, on the mounting plate (7);
the vibration motor (10), vibration motor (10) is fixed mounting on mounting panel (7).
2. The high efficiency vibratory bag dust collector of claim 1, wherein: the supporting piece (8) is a buffer spring, and two ends of the buffer spring are fixedly connected with the mounting seat (6) and the mounting plate (7) respectively.
3. The high efficiency vibratory bag dust collector of claim 2, wherein: the mounting seat (6) is connected with the mounting plate (7) through a filter cloth (9), and the filter cloth (9) is arranged in a loose state.
4. The high efficiency vibratory bag dust collector of claim 3, wherein: the side of mounting panel (7) is connected for being connected through bolster (12) with the inside wall in dust removal chamber (1), bolster (12) are provided with the multiunit for equidistant.
5. The high efficiency vibratory bag dust collector of claim 4, wherein: buffer member (12) comprise first supporter (15) and second supporter (16) combination, first supporter (15) are shuttle frame structure, second supporter (16) are rhombus frame structure, and be integrated into one piece between first supporter (15) and second supporter (16), and first supporter (15) and second supporter (16) are the spring steel casting and form.
6. The high efficiency vibratory bag dust collector of claim 1, wherein: lower gate (13) constitute by sealing board (17), pivot (18) and turning handle (19) combination, be fixed connection between sealing board (17), pivot (18), turning handle (19) and pivot (18) fixed connection, and seal board (17) and rotate through pivot (18) and install in the inner chamber of dust removal passageway (5).
7. The high efficiency vibratory bag dust collector of claim 6, wherein: fixed glue is connected with magnet piece (20) on the lateral wall of dust removal passageway (5), turning handle (19) are ferromagnetic material, and when magnet piece (20) and turning handle (19) adsorb together, its sealing plate (17) set up for being in the horizontality.
8. The high efficiency vibratory bag dust collector of claim 7, wherein: the sealing plate (17) is provided with a sealing assembly (21), the sealing assembly (21) is formed by combining a connecting plate (22), a sealing plate (23), a guide rod (24) and a return spring (25), the outer side surface of the sealing plate (17) is provided with a mounting groove, the bottom surface of the mounting groove is provided with a spring groove, and the bottom surface of the spring groove is provided with a guide rod groove.
9. The high efficiency vibratory bag dust collector of claim 8, wherein: the sealing plate (23) is a rubber plate and is fixedly glued on the connecting plate (22), the guide rod (24) is fixedly connected on the connecting plate (22), the reset spring (25) is movably sleeved on the guide rod (24), the reset spring (25) is located in the spring groove and is arranged, the guide rod (24) is movably arranged in the guide rod groove, and the connecting plate (22) is movably arranged in the mounting groove.
10. The high efficiency vibratory bag dust collector of claim 9, wherein: when the sealing plate (17) rotates to the horizontal position, the return spring (25) is arranged in a compressed state, the upper gate (14) and the lower gate (13) have the same structure, and the upper gate and the lower gate are mounted in the same mounting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111603707.8A CN114377484A (en) | 2021-12-25 | 2021-12-25 | High-efficient vibrations formula sack cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111603707.8A CN114377484A (en) | 2021-12-25 | 2021-12-25 | High-efficient vibrations formula sack cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114377484A true CN114377484A (en) | 2022-04-22 |
Family
ID=81197119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111603707.8A Pending CN114377484A (en) | 2021-12-25 | 2021-12-25 | High-efficient vibrations formula sack cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114377484A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870508A (en) * | 2022-06-17 | 2022-08-09 | 安徽顺达环保科技股份有限公司 | Filter bag protection device and method for bag type dust collector |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335300A (en) * | 2017-08-07 | 2017-11-10 | 安徽盛运环保（集团）股份有限公司 | A kind of automatically cleaning shakes sack cleaner |
| CN206980989U (en) * | 2017-05-16 | 2018-02-09 | 浙江天洁环境科技股份有限公司 | A kind of electric dust collector being convenient to clean |
| CN209108801U (en) * | 2018-09-29 | 2019-07-16 | 安徽优环环保科技有限公司 | A kind of novel deduster being convenient to clean |
| CN211098005U (en) * | 2019-11-10 | 2020-07-28 | 凯里耀星熔料有限公司 | Energy-saving cloth-reducing bag dust collector with port provided with efficient filter |
| CN112044187A (en) * | 2020-09-07 | 2020-12-08 | 南昌升升科技有限公司 | Large-scale environmental protection dust collecting equipment |
-
2021
- 2021-12-25 CN CN202111603707.8A patent/CN114377484A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206980989U (en) * | 2017-05-16 | 2018-02-09 | 浙江天洁环境科技股份有限公司 | A kind of electric dust collector being convenient to clean |
| CN107335300A (en) * | 2017-08-07 | 2017-11-10 | 安徽盛运环保（集团）股份有限公司 | A kind of automatically cleaning shakes sack cleaner |
| CN209108801U (en) * | 2018-09-29 | 2019-07-16 | 安徽优环环保科技有限公司 | A kind of novel deduster being convenient to clean |
| CN211098005U (en) * | 2019-11-10 | 2020-07-28 | 凯里耀星熔料有限公司 | Energy-saving cloth-reducing bag dust collector with port provided with efficient filter |
| CN112044187A (en) * | 2020-09-07 | 2020-12-08 | 南昌升升科技有限公司 | Large-scale environmental protection dust collecting equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870508A (en) * | 2022-06-17 | 2022-08-09 | 安徽顺达环保科技股份有限公司 | Filter bag protection device and method for bag type dust collector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021174448A1 (en) | Dust collector with conveniently disassembled filter bag | |
| CN212383349U (en) | Bag-type dust collector easy to clean and capable of improving dust collection speed | |
| CN107158826B (en) | A kind of bag-type dust collector | |
| CN114377484A (en) | High-efficient vibrations formula sack cleaner | |
| CN209501106U (en) | For bag filter deashing device | |
| CN207822681U (en) | A kind of vibrating type bag deduster | |
| CN205199244U (en) | Pulse fabric drum dust remover for feed processing | |
| CN216225311U (en) | Pneumatic grain elevator with dust filtering capability | |
| CN208356330U (en) | A kind of bag filter | |
| CN215782181U (en) | Sack cleaner vibrations anti-caking device for concrete production | |
| CN110026022A (en) | A kind of sack cleaner filter bag anticreep sealing device | |
| CN218046939U (en) | Integrated secondary cloth bag filter drum dust remover | |
| CN207102159U (en) | Sack cleaner | |
| CN215822632U (en) | Multi-direction dust collecting special device for dust remover | |
| CN211913040U (en) | Environment-friendly ventilation unit is used in subway construction | |
| CN217041706U (en) | Anti-blocking cloth bag dust removal hopper | |
| CN206881351U (en) | A kind of deashing device of sack cleaner | |
| CN217646036U (en) | High-frequency-jitter bag-type dust collector | |
| CN209771608U (en) | Bag collector with dust self-cleaning function | |
| CN209646066U (en) | A kind of bag filter | |
| CN208574370U (en) | Bag-type duster filtering bag protective device | |
| CN208320223U (en) | A kind of efficient simple sack cleaner | |
| CN220758390U (en) | Novel pulse cloth bag dust collector | |
| CN219149536U (en) | Cloth bag dust remover with auxiliary ash removal device | |
| CN213643436U (en) | High-efficient preseparation pulse bag dust collector ware |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220422 |
|
| RJ01 | Rejection of invention patent application after publication |