CN111991941A - Dust remover - Google Patents
Dust remover Download PDFInfo
- Publication number
- CN111991941A CN111991941A CN202011033477.1A CN202011033477A CN111991941A CN 111991941 A CN111991941 A CN 111991941A CN 202011033477 A CN202011033477 A CN 202011033477A CN 111991941 A CN111991941 A CN 111991941A
- Authority
- CN
- China
- Prior art keywords
- dust
- main body
- purifying chamber
- filter element
- dust falling
- 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 title claims abstract description 109
- 238000007664 blowing Methods 0.000 claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000011010 flushing procedure Methods 0.000 claims description 7
- 239000012716 precipitator Substances 0.000 claims 7
- 238000004140 cleaning Methods 0.000 claims 1
- 238000004321 preservation Methods 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 239000000843 powder Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
-
- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4263—Means for active heating or cooling
-
- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
-
- 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
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
-
- 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
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/72—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with backwash arms, shoes or nozzles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention belongs to the technical field of gas dust removal, and provides a dust remover which comprises a main body, a filter element, a gas purifying chamber, a dust falling hopper, a pulse back-blowing mechanism, a vibration dust falling mechanism and a heating and heat preserving mechanism. Compared with the prior art, through setting up pulse blowback mechanism and vibration dust fall mechanism, can be favorable to the further use of dust remover to the dust clean up in filter core and the dust remover, improved dust collection efficiency, reduced and maintained. Through setting up heating heat preservation mechanism, can heat the gas in the dust remover, make gas be in high temperature all the time, reduce the dew phenomenon.
Description
Technical Field
The invention relates to the technical field of gas dust removal, and particularly discloses a dust remover.
Background
In the dry process powder dust removal in the chemical industry, a dust remover is commonly used. Most of common dust collectors are single in function, powder in the filter element and the dust collector is not cleaned completely, further dust removal effect is affected, powder on the filter element is easy to accumulate in the dust collector when falling, and the powder is easy to fall incompletely. When gas with certain humidity is dedusted, dew is easy to form in the deduster, so that dust scaling is caused, and the gas is not easy to clean.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the dust remover, which is provided with the pulse back-blowing mechanism and the vibration dust falling mechanism, so that dust in the filter element and the dust remover can be cleaned, the further use of the dust remover is facilitated, the dust removing efficiency is improved, and the maintenance is reduced. Through setting up heating heat preservation mechanism, can heat the gas in the dust remover, make gas be in high temperature all the time, reduce the dew phenomenon.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the dust remover comprises a main body, a filter element, an air purifying chamber, a dust hopper, a pulse back-blowing mechanism, a vibration dust falling mechanism and a heating and heat-preserving mechanism; the filter elements are multiple and arranged at one end of the air purifying chamber; the other end of the air purifying chamber is provided with a pulse back blowing mechanism; the pulse back-blowing mechanism is matched with the filter element and extends into the filter element; one end of the air purifying chamber provided with the filter element is inserted into the main body in a matching way; a dust falling hopper is fixedly arranged at the lower end of the main body; the vibration dust falling mechanism is arranged on the dust falling hopper; the heating and heat-preserving mechanism is arranged on the outer side of the main body in a matching manner. Through setting up pulse blowback mechanism and vibration dust fall mechanism, can be favorable to the further use of dust remover to the dust clean up in filter core and the dust remover, improved dust collection efficiency, reduced and maintained. Through setting up heating heat preservation mechanism, can heat the gas in the dust remover, make gas be in high temperature all the time, reduce the dew phenomenon.
Preferably, the main body is in a cylindrical shape with a closed bottom surface, and a first flange plate is arranged at the opening end of the main body, so that the main body is conveniently connected with an air purifying chamber. The cylindrical arrangement avoids the accumulation of dust in the main body.
Preferably, the air purifying chamber is a hollow cylindrical shell, and a flange plate II is arranged on the left side surface of the air purifying chamber; the flange plate I and the flange plate II are matched; the filter element is arranged on the left side surface of the air purifying chamber; the pulse back-blowing mechanism is arranged on the right side surface of the air purifying chamber. The hollow cylindrical shell can collect the gas filtered by the filter element.
Preferably, a sealing element is arranged between the first flange plate and the second flange plate, so that the sealing performance is ensured, and the disassembly is convenient.
Preferably, an outlet pipe is arranged on the right side surface of the air purifying chamber, and the filtered air is output from the outlet pipe.
Preferably, the pulse back-blowing mechanism comprises a plurality of groups of pulse back-blowing units, and each group of pulse back-blowing units comprises a pulse back-blowing valve and a pipeline; one end of the pipeline is inserted into the filter element in a matching way, and the other end of the pipeline is connected with the pulse back flushing valve; the pipeline is fixedly arranged on the air purifying chamber, and axially penetrates through the air purifying chamber. And carrying out pulse back flushing on the filter element through a pulse back flushing valve to blow off dust adsorbed on the surface of the filter element.
Preferably, the ash falling hopper is a regular quadrangular frustum pyramid shell with openings at two ends, and the bottom surface with larger area is fixedly arranged on the side surface of the main body; the main part is provided with an opening at the joint of the main part and the ash falling hopper in a matching way. The arrangement of the regular quadrangular frustum pyramid shell avoids the accumulation of dust on the base of the dust remover and is beneficial to the falling of the dust.
Preferably, the vibration dust falling mechanism comprises a plurality of groups of vibration dust falling units, and the vibration dust falling units are fixedly arranged on the side surface of the dust falling hopper; the vibration dust falling unit is an air hammer or a vibration motor, and can forcibly vibrate dust on the dust falling hopper, the main body and the filter element, so that the maintenance frequency is reduced, and the service life of the filter element is prolonged.
Preferably, the heating and heat-preserving mechanism comprises a jacket, a heat exchange medium inlet and a heat exchange medium outlet; the jacket is arranged on the outer side of the main body in a matching way; the heat exchange medium inlet is arranged at the lower part of the jacket; the heat exchange medium outlet is arranged at the upper part of the jacket and can heat the gas in the dust remover, so that the gas is always at high temperature, and the condensation phenomenon is reduced.
Preferably, the whole cylindrical shell that is of clamp cover sets up, and the cooperation ash bucket sets up the opening, and seals and set up in the main part outside, and cylindrical shell's setting makes things convenient for the cooperation main part setting in the main part outside.
The invention has the following beneficial effects:
in the scheme, the invention provides a dust remover which comprises a main body, a filter element, an air purifying chamber, a dust falling hopper, a pulse back blowing mechanism, a vibration dust falling mechanism and a heating and heat preserving mechanism, wherein the filter element is arranged in the main body; the filter elements are multiple and arranged at one end of the air purifying chamber; the other end of the air purifying chamber is provided with a pulse back blowing mechanism; the pulse back-blowing mechanism is matched with the filter element and extends into the filter element; one end of the air purifying chamber provided with the filter element is inserted into the main body in a matching way; a dust falling hopper is fixedly arranged at the lower end of the main body; the vibration dust falling mechanism is arranged on the dust falling hopper; the heating and heat-preserving mechanism is arranged on the outer side of the main body in a matching manner. Compared with the prior art, through setting up pulse blowback mechanism and vibration dust fall mechanism, can be favorable to the further use of dust remover to the dust clean up in filter core and the dust remover, improved dust collection efficiency, reduced and maintained. Through setting up heating heat preservation mechanism, can heat the gas in the dust remover, make gas be in high temperature all the time, reduce the dew phenomenon.
Drawings
FIG. 1 is a schematic structural view of example 1 of the present invention;
FIG. 2 is a schematic view of the structure in the direction A of FIG. 1;
description of reference numerals:
1-main body, 2-filter element, 3-air purifying chamber, 4-ash falling hopper, 5-first flange, 6-second flange, 7-outlet pipe, 8-pulse back-blowing valve, 9-pipeline, 10-jacket, 11-heat exchange medium inlet, 12-heat exchange medium outlet and 13-vibration dust falling unit.
Detailed Description
The present invention is further described below with reference to examples.
Example 1
As shown in fig. 1 and 2, a dust remover comprises a main body 1, a filter element 2, an air purifying chamber 3, a dust falling hopper 4, a pulse back-blowing mechanism, a vibration dust falling mechanism and a heating and heat preserving mechanism; four filter elements 2 are arranged at one end of the air purifying chamber 3; the other end of the air purifying chamber 3 is provided with a pulse back flushing mechanism; the pulse back-blowing mechanism is matched with the filter element 2 and extends into the filter element 2; one end of the air purifying chamber 3, which is provided with the filter element 2, is inserted into the main body 1 in a matching way; the lower end of the main body 1 is fixedly provided with a dust hopper 4; the vibration dust falling mechanism is arranged on the dust falling hopper 4; the heating and heat-preserving mechanism is arranged outside the main body 1 in a matching way. Through setting up pulse blowback mechanism and vibration dust fall mechanism, can be favorable to the further use of dust remover to the dust clean up in filter core 2 and the dust remover, improved dust collection efficiency, reduced and maintained. Through setting up heating heat preservation mechanism, can heat the gas in the dust remover, make gas be in high temperature all the time, reduce the dew phenomenon.
The main body 1 is cylindrical with a closed bottom surface, the opening end is provided with a first flange 5, and the main body is cylindrical, so that dust is prevented from being accumulated in the main body 1. The air purifying chamber 3 is a hollow cylindrical shell, and the left side surface of the air purifying chamber is provided with a second flange 6; the first flange plate 5 and the second flange plate 6 are matched, and a sealing element is arranged between the first flange plate and the second flange plate, so that the sealing performance is guaranteed, and the disassembly is convenient. The filter element 2 is arranged on the left side surface of the air purifying chamber 3, and the hollow cylindrical shell can collect the gas filtered by the filter element 2. The pulse back-blowing mechanism is arranged on the right side surface of the air purifying chamber 3. An outlet pipe 7 is arranged on the right side surface of the air purifying chamber 3, and the filtered air is output from the outlet pipe 7.
The pulse back-blowing mechanism comprises four groups of pulse back-blowing units, and each group of pulse back-blowing units comprises a pulse back-blowing valve 8 and a pipeline 9; one end of the pipeline 9 is inserted into the filter element 2 in a matching way, the other end of the pipeline is connected with the pulse back-blowing valve 8, and the pulse back-blowing valve 8 is connected with compressed gas; the pipeline 9 is fixedly arranged on the air purifying chamber 3 and axially penetrates through the air purifying chamber 3. And the filter element 2 is subjected to pulse back flushing through the pulse back flushing valve 8, so that dust adsorbed on the surface of the filter element 2 is blown off.
The ash falling hopper 4 is a regular quadrangular frustum pyramid shell with openings at two ends, and the bottom surface with larger area is fixedly arranged on the side surface of the main body 1; the main body 1 is provided with an opening at the joint with the ash falling hopper 4 in a matching way. The arrangement of the regular quadrangular frustum pyramid shell avoids the accumulation of dust on the base of the dust remover and is beneficial to the falling of the dust. The vibration dust falling mechanism comprises two groups of vibration dust falling units 13, and the two groups of vibration dust falling units 13 are respectively and fixedly arranged on two opposite side surfaces of the dust falling hopper 4; the vibration dust falling unit 13 is an air hammer.
The heating and heat-preserving mechanism comprises a jacket 10, a heat exchange medium inlet 11 and a heat exchange medium outlet 12; the jacket 10 is arranged outside the main body 1 in a matching way; the heat exchange medium inlet 11 is arranged at the lower part of the jacket 10; the heat exchange medium outlet 12 is provided at the upper portion of the jacket 10. The whole clamping sleeve 10 is arranged in a cylindrical shell, is provided with an opening in cooperation with the ash falling hopper 4, and is arranged outside the main body 1 in a sealed mode. The gas in the dust remover can be heated, so that the gas is always at high temperature, and the condensation phenomenon is reduced.
When in use, the dust-containing gas enters the main body 1 from the lower part of the dust falling hopper 4, is filtered by the filter element 2 and is output by the outlet pipe 7. Meanwhile, a heat exchange medium is introduced into the jacket 10 to heat the gas in the main body 1. After a period of time, the air supply is stopped, the pulse back-blowing unit performs pulse back-blowing on the filter element 2 to blow off the dust adsorbed on the surface of the filter element 2, and meanwhile, the vibration dust-falling unit 13 vibrates to forcibly vibrate off the dust in the dust remover.
Example 2
The vibration dust falling unit 13 is a vibration motor, and the rest of the arrangement is the same as that of embodiment 1.
Although the present invention has been described in detail by referring to the drawings in connection with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and these modifications or substitutions are within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A dust remover is characterized by comprising a main body (1), a filter element (2), an air purifying chamber (3), a dust falling hopper (4), a pulse back blowing mechanism, a vibration dust falling mechanism and a heating and heat preserving mechanism; a plurality of filter elements (2) are arranged at one end of the air purifying chamber (3); the other end of the air purifying chamber (3) is provided with a pulse back flushing mechanism; the pulse back-blowing mechanism is arranged in a manner of matching with the filter element (2) and extends into the filter element (2); one end of the air purifying chamber (3) provided with the filter element (2) is inserted into the main body (1) in a matching way; a dust falling hopper (4) is fixedly arranged at the lower end of the main body (1); the vibration dust falling mechanism is arranged on the dust falling hopper (4); the heating and heat-preserving mechanism is arranged on the outer side of the main body (1) in a matching manner.
2. A precipitator in accordance with claim 1, characterized in that the body (1) is cylindrically shaped with a closed bottom and a first flange (5) at the open end.
3. A dust remover according to claim 2, wherein the air-purifying chamber (3) is a hollow cylindrical shell, and the left side surface is provided with a flange plate II (6); the flange plate I (5) and the flange plate II (6) are matched; the filter element (2) is arranged on the left side surface of the air purifying chamber (3); the pulse back-blowing mechanism is arranged on the right side surface of the air purifying chamber (3).
4. A precipitator in accordance with claim 3, wherein a seal is provided between the first flange (5) and the second flange (6).
5. A precipitator according to claim 3, characterised in that an outlet pipe (7) is provided on the right side of the air-cleaning chamber (3).
6. A precipitator according to claim 1, wherein the back-pulse-blowing mechanism comprises a plurality of groups of back-pulse-blowing units, each group of back-pulse-blowing units comprising a back-pulse-blowing valve (8) and a pipeline (9); one end of the pipeline (9) is inserted into the filter element (2) in a matching way, and the other end of the pipeline is connected with the pulse back-blowing valve (8); the pipeline (9) is fixedly arranged on the air purifying chamber (3) and axially penetrates through the air purifying chamber (3).
7. A dust remover according to claim 1, wherein the dust falling hopper (4) is a regular quadrangular frustum pyramid shell with two open ends, and the bottom surface with larger area is fixedly arranged on the side surface of the main body (1); the main body (1) is provided with an opening at the joint of the main body and the ash falling hopper (4).
8. A precipitator according to claim 7, wherein the vibrating dust falling mechanism comprises a plurality of groups of vibrating dust falling units (13), and the vibrating dust falling units (13) are fixedly arranged on the side surface of the dust falling hopper (4); the vibration dust falling unit (13) is an air hammer or a vibration motor.
9. A precipitator in accordance with claim 1, wherein the heating and holding means comprises a jacket (10), a heat exchange medium inlet (11) and a heat exchange medium outlet (12); the jacket (10) is arranged outside the main body (1) in a matching way; the heat exchange medium inlet (11) is arranged at the lower part of the jacket (10); the heat exchange medium outlet (12) is arranged at the upper part of the jacket (10).
10. A precipitator in accordance with claim 9, wherein the jacket (10) is arranged as a whole in a cylindrical shell, is provided with an opening in cooperation with the ash hopper (4), and is arranged outside the main body (1) in a closed manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011033477.1A CN111991941A (en) | 2020-09-27 | 2020-09-27 | Dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011033477.1A CN111991941A (en) | 2020-09-27 | 2020-09-27 | Dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111991941A true CN111991941A (en) | 2020-11-27 |
Family
ID=73474962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011033477.1A Pending CN111991941A (en) | 2020-09-27 | 2020-09-27 | Dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111991941A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102867558A (en) * | 2012-09-28 | 2013-01-09 | 清华大学 | Dusty gas filter |
| CN203507762U (en) * | 2013-10-16 | 2014-04-02 | 广西海禾环保科技有限公司 | Electrostatic dust collector |
| CN103961947A (en) * | 2014-05-14 | 2014-08-06 | 河南龙成煤高效技术应用有限公司 | High-temperature blowing and deashing technology for deduster |
| CN204582803U (en) * | 2015-04-21 | 2015-08-26 | 浙江大森亚环保设备制造有限公司 | The sack cleaner of anticorrosive square bag cage |
| CN106390625A (en) * | 2016-11-18 | 2017-02-15 | 广西金邦泰科技有限公司 | Double-filtration anti-blocking pulse bag dust collector |
| CN205965320U (en) * | 2016-08-18 | 2017-02-22 | 江西赛维Ldk光伏硅科技有限公司 | Filter |
| CN207356775U (en) * | 2017-10-18 | 2018-05-15 | 纳路（厦门）环保科技有限公司 | A kind of deduster with triangle filter cylinder |
| CN109364627A (en) * | 2018-12-11 | 2019-02-22 | 河南易成新能源股份有限公司 | Graphite cathode material dust-extraction unit and dust removal method |
| CN209254396U (en) * | 2018-11-28 | 2019-08-16 | 郗运柱 | Blowback filter device is divided equally in rotation in a kind of Melamine Production system |
| CN209333293U (en) * | 2018-11-13 | 2019-09-03 | 南京博滤工业设备有限公司 | A kind of devitalized Raney's nickel filter |
| CN209828502U (en) * | 2019-04-08 | 2019-12-24 | 安徽天顺环保设备股份有限公司 | Anti-condensation bag type dust collector |
| CN110732198A (en) * | 2019-11-21 | 2020-01-31 | 江苏新河农用化工有限公司 | tail gas filtering device |
| CN210356392U (en) * | 2019-06-11 | 2020-04-21 | 新兴铸管股份有限公司 | Mould board dust remover that burns |
| CN211159035U (en) * | 2019-11-15 | 2020-08-04 | 江阴远景铸造机械有限公司 | Dust remover |
| CN212548694U (en) * | 2020-09-27 | 2021-02-19 | 淄博真空设备厂有限公司 | Dust remover |
-
2020
- 2020-09-27 CN CN202011033477.1A patent/CN111991941A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102867558A (en) * | 2012-09-28 | 2013-01-09 | 清华大学 | Dusty gas filter |
| CN203507762U (en) * | 2013-10-16 | 2014-04-02 | 广西海禾环保科技有限公司 | Electrostatic dust collector |
| CN103961947A (en) * | 2014-05-14 | 2014-08-06 | 河南龙成煤高效技术应用有限公司 | High-temperature blowing and deashing technology for deduster |
| CN204582803U (en) * | 2015-04-21 | 2015-08-26 | 浙江大森亚环保设备制造有限公司 | The sack cleaner of anticorrosive square bag cage |
| CN205965320U (en) * | 2016-08-18 | 2017-02-22 | 江西赛维Ldk光伏硅科技有限公司 | Filter |
| CN106390625A (en) * | 2016-11-18 | 2017-02-15 | 广西金邦泰科技有限公司 | Double-filtration anti-blocking pulse bag dust collector |
| CN207356775U (en) * | 2017-10-18 | 2018-05-15 | 纳路（厦门）环保科技有限公司 | A kind of deduster with triangle filter cylinder |
| CN209333293U (en) * | 2018-11-13 | 2019-09-03 | 南京博滤工业设备有限公司 | A kind of devitalized Raney's nickel filter |
| CN209254396U (en) * | 2018-11-28 | 2019-08-16 | 郗运柱 | Blowback filter device is divided equally in rotation in a kind of Melamine Production system |
| CN109364627A (en) * | 2018-12-11 | 2019-02-22 | 河南易成新能源股份有限公司 | Graphite cathode material dust-extraction unit and dust removal method |
| CN209828502U (en) * | 2019-04-08 | 2019-12-24 | 安徽天顺环保设备股份有限公司 | Anti-condensation bag type dust collector |
| CN210356392U (en) * | 2019-06-11 | 2020-04-21 | 新兴铸管股份有限公司 | Mould board dust remover that burns |
| CN211159035U (en) * | 2019-11-15 | 2020-08-04 | 江阴远景铸造机械有限公司 | Dust remover |
| CN110732198A (en) * | 2019-11-21 | 2020-01-31 | 江苏新河农用化工有限公司 | tail gas filtering device |
| CN212548694U (en) * | 2020-09-27 | 2021-02-19 | 淄博真空设备厂有限公司 | Dust remover |
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