CN114984676A - Ash bucket and pulse bag type dust collector - Google Patents
Ash bucket and pulse bag type dust collector Download PDFInfo
- Publication number
- CN114984676A CN114984676A CN202210470136.3A CN202210470136A CN114984676A CN 114984676 A CN114984676 A CN 114984676A CN 202210470136 A CN202210470136 A CN 202210470136A CN 114984676 A CN114984676 A CN 114984676A
- Authority
- CN
- China
- Prior art keywords
- dust
- ash bucket
- bucket body
- inner plate
- ash
- 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 130
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 238000002347 injection Methods 0.000 claims abstract description 12
- 239000007924 injection Substances 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000009833 condensation Methods 0.000 description 7
- 230000005494 condensation Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 230000008021 deposition Effects 0.000 description 3
- 239000012774 insulation material Substances 0.000 description 3
- 210000003437 trachea Anatomy 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 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
- 230000002093 peripheral effect Effects 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
-
- 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
-
- 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 discloses an ash bucket and a pulse bag type dust collector, and relates to the technical field of dust collectors. Including the ash bucket body, ash bucket body top is for connecing the dirt mouth, and ash bucket body bottom is the dust exhaust mouth, and the ash bucket body is still including: the sealing groove is positioned at the top of the dust receiving port; the dust collecting port is provided with a plurality of dust collecting holes; the air injection assembly is arranged in the dust receiving port and comprises an air injection pipe and a nozzle arranged on the air injection pipe; the vibration assembly is arranged on the circumferential side of the ash bucket body; the ash bucket body comprises an outer shell and an inner plate, and a hollow cavity is arranged between the outer shell and the inner plate; the vibration component is installed on the shell and is in contact with the inner plate. According to the invention, through the matching of the sealing strip, the air injection assembly, the vibration assembly and the elastic inner plate, the heat insulation performance and the sealing performance of the ash bucket are improved, and the dust adhesion is reduced through vibrating and shaking off the dust, so that the cleaning capability of the ash bucket is effectively improved, and the potential safety hazard during production is reduced.
Description
Technical Field
The invention belongs to the technical field of dust collectors, and particularly relates to an ash bucket and a pulse bag type dust collector.
Background
The pulse dust collector is a novel high-efficiency pulse dust collector improved on the basis of a bag type dust collector, integrates the advantages of various pulse blowing dust collectors with chamber back blowing, and overcomes the defects of insufficient chamber dust cleaning strength, uneven distribution of inlet and outlet air and the like. Dust remover unloads grey system and has important influence to the dust collection efficiency of whole dust remover, the influence is the processing amount of wind on the one hand, behind the serious deposition of ash bucket, the dust collecting equipment resistance can increase, the air intake diminishes, influence the amount of wind and block up the air intake even, on the other hand is easily let the dust removal sack take place to block up, most air intakes of dust remover are on the ash bucket, easily blown once more to the dust that falls into the ash bucket during ash bucket deposition, form the secondary raise dust, dust concentration grow, the sack resistance increases, long-time operation sack blocks up easily, even damaged.
In the actual dust removal process of the pulse dust collector, dust particles are easy to adhere and agglomerate after being deposited in the dust collecting hopper for a long time, so that unsmooth dust falling or even blockage is caused when the pulse dust collector is used for removing dust, or the water content of the dust is too high, or the phenomenon of condensation is caused, the dust contains moisture to generate adhesion, and the dust is not easy to fall off to cause bridging in the dust collecting hopper. The scraper component in the existing driving dust accumulation hopper is a motor, and when the motor is started to have a fault, under the condition of high combustible dust, safety accidents can possibly happen.
Disclosure of Invention
The invention aims to provide an ash bucket and a pulse bag type dust collector, wherein the ash bucket is controlled and cleaned by arranging an air injection assembly and a vibration assembly, so that the problem that safety accidents are possibly caused by excessive ash deposition and adhesion of the ash bucket to blocks during the operation of the existing ash bucket is solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a dust hopper, which comprises a dust hopper body, wherein the top of the dust hopper body is provided with a dust receiving port, the bottom of the dust hopper body is provided with a dust discharging port, and the dust hopper body further comprises: the sealing groove is positioned at the top of the dust receiving port; the dust collecting port ring is provided with a plurality of fixing lugs; the air injection assembly is arranged inside the dust receiving port and comprises an air injection pipe and a nozzle arranged on the air injection pipe; the vibration assembly is arranged on the circumferential side of the ash bucket body; the ash bucket body comprises an outer shell and an inner plate, and a hollow cavity is arranged between the outer shell and the inner plate; the vibration assembly is mounted on the housing and contacts the inner plate.
According to a preferable technical scheme of the invention, an air pipe placing cavity is arranged at the inner part of the dust receiving port, the air spraying pipe is arranged in the air pipe placing cavity, an air spraying hole is formed in the bottom of the air pipe placing cavity, the nozzle penetrates through the air spraying hole, air sprayed by the nozzle is in contact with the outer surface of the inner plate of the ash bucket body, and one end of the air spraying pipe is externally connected with an air supply device.
As a preferable technical solution of the present invention, a baffle is disposed inside the dust collecting port, and the baffle is located at a front side of the nozzle.
As a preferable aspect of the present invention, the vibration assembly includes: the air cylinder mounting plate is provided with an air cylinder; the bracket is positioned between the cylinder mounting plate and the shell, and two ends of the bracket are respectively fixedly connected with the cylinder mounting plate and the shell; one end of the connecting shaft is mounted on a piston rod of the air cylinder; the other end of the connecting shaft is arranged on the middle disc; a plurality of connecting rods are arranged, the connecting rods are fixed on the intermediate disc, a plurality of through holes are formed in the shell, and the connecting rods penetrate through the through holes in the shell; the vibration plate is fixed on the connecting rod and located between the shell and the inner plate, and protrusions are densely distributed on the vibration plate and are in contact with the inner plate.
As a preferred technical scheme of the invention, the dust exhaust port is provided with a base, and the periphery of the base is provided with a fixed plate.
In a preferred embodiment of the present invention, the inner plate is an elastic metal thin plate.
As a preferred technical solution of the present invention, a sealing strip is installed in the sealing groove.
As a preferable technical scheme of the invention, a dust and air inlet and an access door are arranged on one side surface of the dust hopper body, and a vibration component is not arranged on one side surface provided with the dust and air inlet and the access door.
A pulse bag type dust collector comprises; a bag filtering chamber; the ash discharging device comprises an ash discharging valve; an ash bucket is arranged; the dust receiving port of the dust hopper is arranged at the bottom of the filter bag chamber through a fixing lug; and the dust discharge port of the dust hopper is arranged at the top of the dust discharge device through fixing plates on the periphery of the base.
The invention has the following beneficial effects:
1. the sealing groove is internally provided with the sealing strip which seals the top of the ash bucket, the good sealing performance can reduce the condensation phenomenon, and the dust remover has the air leakage phenomenon, so that a large amount of outside cold air is sucked into the dust remover, the local air temperature of the dust remover is sharply reduced, water in the air is analyzed, and the condensation phenomenon is generated.
2. The air-jet subassembly can blow away the dust, also can weather the dust that condenses, can effectually prevent that the dust from condensing on the inner panel, has set up the baffle simultaneously, and the baffle plays the effect of water conservancy diversion on the one hand, and on the other hand the baffle can play a guard action to the nozzle, prevents the dust pollution nozzle of top.
3. The vibration assembly is matched with the elastic inner plate, dust on the inner plate is shaken off through vibration, the dust is prevented from being bonded, and a bridge is built in the dust hopper, so that potential safety hazards are caused.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view of FIG. 1;
FIG. 4 is a bottom view of the present invention;
FIG. 5 is a top view of the present invention;
FIG. 6 is a cross-sectional view of FIG. 5;
FIG. 7 is an enlarged view of portion A of FIG. 6;
FIG. 8 is an enlarged view of portion B of FIG. 6;
FIG. 9 is a schematic perspective view of a vibration assembly according to the present invention;
FIG. 10 is a schematic view of the structure of the vibrating plate according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-ash bucket body, 101-shell, 102-inner plate; 2-base, 21-fixing plate; 3-dust gas inlet; 4-an access door; 5-vibration component, 501-cylinder, 502-cylinder mounting plate, 503-bracket, 504-connecting shaft, 505-intermediate plate, 506-connecting rod, 507-vibration plate, 508-protrusion; 6-a baffle plate; 7-fixing the lug; 8-sealing groove; 9-trachea placement cavity; 10-a gas ejector tube; 11-nozzle.
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.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Please refer to fig. 1-5: the invention provides a dust hopper, which comprises a dust hopper body 1, wherein the top of the dust hopper body 1 is provided with a dust receiving port, the bottom of the dust hopper body 1 is provided with a dust discharging port, and the dust hopper body 1 further comprises a sealing groove 8, a fixing lug 7, an air injection assembly and a vibration assembly 5; the dust exhaust port is provided with a base 2, and a fixing plate 201 is arranged around the base 2.
The sealing groove 8 is positioned at the top of the dust receiving port, the sealing strip is arranged in the sealing groove 8 and used for sealing the top of the ash bucket, the good sealing performance can reduce the condensation phenomenon, and due to the air leakage phenomenon of the dust remover, a large amount of outside cold air is sucked into the dust remover, so that the local air temperature of the dust remover is sharply reduced, and water in the air is analyzed, and the condensation phenomenon is generated; a plurality of fixing lugs 7 are arranged at the side of the dust collecting port ring.
As shown in fig. 3: connect the dust mouth inboard to be provided with baffle 6, baffle 6 are located nozzle 11 front side, and inside the dust mouth was connected in locating to the jet-propelled subassembly, the jet-propelled subassembly includes jet-propelled pipe 10 and installs nozzle 11 on jet-propelled pipe 10.
As shown in fig. 6 and 7: connect the inside trachea that is provided with of dirt mouth and place chamber 9, jet-propelled pipe 10 sets up in the trachea places chamber 9, and the bottom that the chamber 9 was placed to the trachea is provided with the fumarole, and nozzle 11 passes the fumarole, and nozzle 11 spun gas contacts with the inner panel 102 surface of ash bucket body 1, and jet-propelled pipe 10 one end is external to have air feeder. Gas passes through gas ejector pipe 10, is spout by nozzle 11 again, and the spun gas is down along the inner panel from the top inboard of ash bucket body 1, and gas can blow away the dust, also can weather the dust that condenses, can effectually prevent that the dust from condensing on the inner panel, has set up baffle 6 simultaneously, and baffle 6 plays the effect of water conservancy diversion on the one hand, and on the other hand baffle 6 can play a guard action to nozzle 11, prevents that the dust of top from polluting nozzle 11.
The vibration component 5 is arranged on the circumferential side of the ash bucket body 1; the ash bucket body 1 comprises an outer shell 101 and an inner plate 102, and a hollow cavity is arranged between the outer shell 101 and the inner plate 102; the vibration assembly 5 is mounted on the case 101 and contacts the inner plate 102. The inner plate 102 is an elastic metal thin plate, and the vibrating assembly 5 can drive the inner plate 102 to vibrate, so as to shake off dust on the inner plate 102. In addition, a layer of heat insulation material can be arranged outside the shell 101, and if the shell of the dust remover does not adopt heat insulation measures or adopts heat insulation measures, the condensation phenomenon of the dust remover cannot be avoided when the effect is not good. The heat insulation material can further improve the heat insulation effect and reduce the condensation phenomenon.
As shown in fig. 8-10: as shown, the vibration assembly 5 includes: a cylinder mounting plate 502, a bracket 503, a connecting shaft 504, an intermediate plate 505, a connecting rod 506, and a vibration plate 507. The cylinder mounting plate 502 is provided with a cylinder 501; a bracket 503 is arranged between the cylinder mounting plate 502 and the shell 101, and one end of a connecting shaft 504 is mounted on a piston rod of the cylinder 501; the other end of the connecting shaft 504 is arranged on an intermediate disc 505; a plurality of connecting rods 506 are arranged, the connecting rods 506 are fixed on the middle disc 505, a plurality of through holes are formed in the shell 101, and the connecting rods 506 penetrate through the through holes in the shell 101; the vibration plate 507 is fixed on the connecting rod 506, the vibration plate 507 is positioned between the casing 101 and the inner plate 102, and the vibration plate 507 is densely distributed with protrusions which are contacted with the inner plate 102.
During specific work, the air cylinder 501 drives the connecting shaft 504 to move back and forth, so as to drive the intermediate disc 505 to move, the movement of the intermediate disc 505 drives the connecting rod 506 and the vibration plate 507, and the movement of the vibration plate 507 drives the elastic inner plate 102 to vibrate, so as to shake off dust attached to the inner plate.
A dust and air inlet 3 and an access door 4 are arranged on one side face of the dust hopper body 1, a vibration component 5 is not arranged on one face provided with the dust and air inlet 3 and the access door 4, and heat insulation materials are filled between an inner plate 102 and a shell 101 of the face not provided with the vibration component 5.
The invention also provides a pulse bag type dust collector which comprises a bag filtering chamber, an ash discharging device and the ash bucket; the ash discharging device comprises an ash discharging valve; the dust receiving port of the dust hopper is arranged at the bottom of the filter bag chamber through a fixing lug 7; the dust discharging port of the dust hopper is arranged at the top of the dust discharging device through the fixing plates 201 on the periphery of the base 2.
The dust removal device has a good dust removal effect, and can reduce the risk of potential safety hazards caused by dust accumulation in the dust hopper.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The utility model provides an ash bucket, includes ash bucket body (1), ash bucket body (1) top is for connecing dirt mouth, ash bucket body (1) bottom is the dust exhaust mouth, its characterized in that: the ash bucket body (1) further comprises:
the sealing groove (8), the sealing groove (8) is positioned at the top of the dust receiving port;
the dust collecting ring is provided with a plurality of fixing lugs (7) at one side, and the dust collecting ring is provided with a plurality of fixing lugs (7);
the air injection assembly is arranged inside the dust receiving port and comprises an air injection pipe (10) and a nozzle (11) arranged on the air injection pipe (10);
the vibration component (5), the vibration component (5) is installed on the circumferential side of the ash bucket body (1);
the ash bucket body (1) comprises an outer shell (101) and an inner plate (102), and a hollow cavity is formed between the outer shell (101) and the inner plate (102);
the vibrating assembly (5) is mounted on the outer shell (101) and in contact with the inner plate (102).
2. An ash bucket according to claim 1, wherein a gas pipe placing cavity (9) is arranged at the inner part of the dust collecting port, the gas spraying pipe (10) is arranged in the gas pipe placing cavity (9), a gas spraying hole is formed in the bottom of the gas pipe placing cavity (9), the nozzle (11) penetrates through the gas spraying hole, gas sprayed out of the nozzle (11) is in contact with the outer surface of the inner plate (102) of the ash bucket body (1), and a gas supply device is externally connected to one end of the gas spraying pipe (10).
3. A dust hopper according to claim 2, characterized in that a baffle (6) is arranged inside the dust receiving opening, the baffle (6) being located in front of the nozzle (11).
4. An ash hopper according to claim 1, characterized in that the vibrating assembly (5) comprises:
the air cylinder mounting plate (502), wherein an air cylinder (501) is mounted on the air cylinder mounting plate (502);
the support (503) is positioned between the cylinder mounting plate (502) and the shell (101), and two ends of the support (503) are fixedly connected with the cylinder mounting plate (502) and the shell (101) respectively;
one end of the connecting shaft (504) is mounted on a piston rod of the air cylinder (501);
an intermediate disc (505), the other end of the connecting shaft (504) is mounted on the intermediate disc (505);
a plurality of connecting rods (506), wherein the connecting rods (506) are fixed on the middle disc (505), a plurality of through holes are formed in the shell (101), and the connecting rods (506) penetrate through the through holes in the shell (101);
the vibration plate (507) is fixed on the connecting rod (506), the vibration plate (507) is positioned between the shell (101) and the inner plate (102), and protrusions are densely distributed on the vibration plate (507) and are in contact with the inner plate (102).
5. A dust hopper according to claim 1, characterized in that the dust exhaust port is provided with a base (2), and the base (2) is provided with a fixing plate (201) at the periphery.
6. An ash hopper according to claim 1, characterized in that the inner plate (102) is a resilient sheet metal plate.
7. An ash hopper according to claim 1, characterized in that a sealing strip is mounted in the sealing groove (8).
8. A dust hopper according to claim 1, characterized in that a dust inlet (3) and an access door (4) are arranged on one side of the dust hopper body (1) and the vibrating component (5) is not arranged on the side provided with the dust inlet (3) and the access door (4).
9. A pulse bag type dust collector is characterized by comprising;
a bag filtering chamber;
the ash discharging device comprises an ash discharging valve;
an ash hopper according to any one of claims 1 to 8;
the dust receiving port of the dust hopper is arranged at the bottom of the filter bag chamber through a fixing lug (7);
the dust discharging port of the dust hopper is arranged at the top of the dust discharging device through fixing plates (201) on the periphery of the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210470136.3A CN114984676B (en) | 2022-04-28 | 2022-04-28 | Ash bucket and pulse bag type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210470136.3A CN114984676B (en) | 2022-04-28 | 2022-04-28 | Ash bucket and pulse bag type dust collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114984676A true CN114984676A (en) | 2022-09-02 |
| CN114984676B CN114984676B (en) | 2024-05-03 |
Family
ID=83025809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210470136.3A Active CN114984676B (en) | 2022-04-28 | 2022-04-28 | Ash bucket and pulse bag type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114984676B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002177722A (en) * | 2000-12-13 | 2002-06-25 | Hitachi Zosen Corp | Device for preventing dust collection in bag filter |
| KR20150037186A (en) * | 2013-09-30 | 2015-04-08 | 디에이치엠(주) | Energy savable dust collector with bag filters |
| CN109954656A (en) * | 2017-12-24 | 2019-07-02 | 胡善清 | A kind of grain processing screening plant |
| CN209271022U (en) * | 2018-08-23 | 2019-08-20 | 常州市清泉环保成套设备有限公司 | A kind of adhesiveness material special dust seperator |
| CN110652796A (en) * | 2019-10-31 | 2020-01-07 | 安徽华宇机械制造有限公司 | Pulse bag type dust collector |
| CN211411346U (en) * | 2019-12-17 | 2020-09-04 | 山东瀚江环保科技有限公司 | Cloth bag type dust collector convenient to replace and clean for flue gas dust removal |
| CN211753263U (en) * | 2020-03-09 | 2020-10-27 | 南通亚威机械制造有限公司 | Air box pulse bag type dust collector |
| CN212882971U (en) * | 2020-07-03 | 2021-04-06 | 宣化冶金环保设备制造(安装)有限责任公司 | Gas isolation type purging and ash removing device for electrostatic dust collector |
| CN215026898U (en) * | 2021-04-26 | 2021-12-07 | 温州伟鸿环保设备有限公司 | Spliced plate type pulse dust collector |
| CN215876666U (en) * | 2021-07-27 | 2022-02-22 | 华能聊城热电有限公司 | No. 7 stove dust remover ash bucket of deposition prevention |
-
2022
- 2022-04-28 CN CN202210470136.3A patent/CN114984676B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002177722A (en) * | 2000-12-13 | 2002-06-25 | Hitachi Zosen Corp | Device for preventing dust collection in bag filter |
| KR20150037186A (en) * | 2013-09-30 | 2015-04-08 | 디에이치엠(주) | Energy savable dust collector with bag filters |
| CN109954656A (en) * | 2017-12-24 | 2019-07-02 | 胡善清 | A kind of grain processing screening plant |
| CN209271022U (en) * | 2018-08-23 | 2019-08-20 | 常州市清泉环保成套设备有限公司 | A kind of adhesiveness material special dust seperator |
| CN110652796A (en) * | 2019-10-31 | 2020-01-07 | 安徽华宇机械制造有限公司 | Pulse bag type dust collector |
| CN211411346U (en) * | 2019-12-17 | 2020-09-04 | 山东瀚江环保科技有限公司 | Cloth bag type dust collector convenient to replace and clean for flue gas dust removal |
| CN211753263U (en) * | 2020-03-09 | 2020-10-27 | 南通亚威机械制造有限公司 | Air box pulse bag type dust collector |
| CN212882971U (en) * | 2020-07-03 | 2021-04-06 | 宣化冶金环保设备制造(安装)有限责任公司 | Gas isolation type purging and ash removing device for electrostatic dust collector |
| CN215026898U (en) * | 2021-04-26 | 2021-12-07 | 温州伟鸿环保设备有限公司 | Spliced plate type pulse dust collector |
| CN215876666U (en) * | 2021-07-27 | 2022-02-22 | 华能聊城热电有限公司 | No. 7 stove dust remover ash bucket of deposition prevention |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114984676B (en) | 2024-05-03 |
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