CN114082251A - Composite bag type dust removal device - Google Patents
Composite bag type dust removal device Download PDFInfo
- Publication number
- CN114082251A CN114082251A CN202111598970.2A CN202111598970A CN114082251A CN 114082251 A CN114082251 A CN 114082251A CN 202111598970 A CN202111598970 A CN 202111598970A CN 114082251 A CN114082251 A CN 114082251A
- Authority
- CN
- China
- Prior art keywords
- filter
- device main
- main body
- baffle
- plate
- 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
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
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a composite bag type dust removal device in the technical field of dust removal devices, which comprises a device main body, wherein a supporting plate is fixedly arranged at a position close to the upper end in the device main body, a plurality of filter bags are arranged on the supporting plate, a baffle is fixedly arranged at a position close to one side of the lower end in the device main body, and a dust discharge port is fixedly arranged on the lower end surface of the device main body; a plurality of mounting groove has been seted up in the backup pad, the spout has been seted up to the medial surface of mounting groove, the inside slidable mounting of spout has the locating lever, the constant head tank has been seted up to the side of filter bag near the position of upper end, locating lever and constant head tank one-to-one, fixedly connected with spring between locating lever and the spout, the through-hole has been seted up to the up end of baffle, the inside fixed mounting of baffle has the filter plate, the side of filter plate is close to the equal fixed mounting in position of upper and lower extreme has the locating plate, can install the dismantlement to the filter bag, and be convenient for carry out preliminary treatment to the gas that gets into in the dust remover.
Description
Technical Field
The invention relates to the technical field of dust removal devices, in particular to a composite bag type dust removal device.
Background
Conventional bag-type dust collectors have been in industrial use for more than about 200 years and consist essentially of: the filter bag is made of various textile materials and can only operate within 200 ℃ for a long time, the conventional glass fiber filter bag dust remover can resist the temperature of about 350 ℃, but the glass fiber filter bag is very brittle due to the material under the high-temperature working condition, and the glass fiber filter bag can expand and deform and is easy to damage when the dust is removed by back blowing, so the conventional glass fiber filter bag dust remover can only adapt to the treatment of smoke dust below 200 ℃.
The invention relates to the technical field of filter bag dust removal, in particular to a composite high-temperature-resistant filter bag type dust collector which comprises a bag type dust collector body, wherein the bag type dust collector body comprises an upper box body, a middle box body and an ash bucket, the middle box body is connected to the bottom of the upper box body, the ash bucket is connected to the bottom of the middle box body, the outer wall of the ash bucket at the bottom of the middle box body is connected with bag type dust collector supporting legs, a guardrail is arranged on the end surface of the upper box body, an air bag is arranged on the end surface of the upper box body and on one side close to the inner part of the guardrail, and an electromagnetic pulse valve is arranged on the air bag. The service life is prolonged, and the application range is expanded.
Dust collector in the above-mentioned patent is difficult to install the dismantlement to the filter bag when using, and is not convenient for carry out preliminary treatment to the gas that gets into in the dust remover, influences the device's performance.
Based on the above, the invention designs a composite bag type dust removal device to solve the problems.
Disclosure of Invention
The invention aims to provide a composite bag type dust removal device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a composite bag type dust removal device comprises a device main body, wherein a supporting plate is fixedly arranged in the device main body at a position close to the upper end, a plurality of filter bags are arranged on the supporting plate, a baffle is fixedly arranged in the device main body at a position close to one side of the lower end, and an ash discharge port is fixedly arranged on the lower end surface of the device main body;
a plurality of mounting groove has been seted up in the backup pad, and the spout has been seted up to the medial surface of mounting groove, and the inside slidable mounting of spout has the locating lever, and the constant head tank has been seted up to the side of filter bag near the position of upper end, locating lever and constant head tank one-to-one, fixedly connected with spring between locating lever and the spout.
Preferably, the upper end face of the baffle is provided with a through hole, and a filter plate is fixedly arranged inside the baffle.
Preferably, the side of the filter plate is fixedly provided with a positioning plate at a position close to the upper end and the lower end, and a fixing rod is connected between the positioning plate and the baffle plate through threads.
Preferably, an air inlet pipe is fixedly arranged at a position, corresponding to the baffle, on the side surface of the device main body, and an air outlet is fixedly arranged at a position, close to the upper end, on the side surface of the device main body.
Preferably, the position of the inner part of the device main body close to the top end is fixedly provided with an air bag positioned on the supporting plate, and one side of the air bag is fixedly connected with an air injection pipe.
Preferably, the lower end face of the air injection pipe is fixedly provided with a plurality of air injection heads, and the air injection heads correspond to the filter bags one by one.
Preferably, the port of the filter bag penetrates through the support plate and is arranged corresponding to the air nozzle on the air nozzle.
Preferably, the filter bags are all cylindrical filter bags which are formed by weaving a layer of stainless steel fiber mesh on the outer surface of a high-temperature-resistant glass fiber filter material and then processing the stainless steel fiber mesh.
Compared with the prior art, the invention has the beneficial effects that:
1. the filter bag is inserted into the corresponding mounting groove on the support plate, and the positioning rod is pushed to enter the positioning groove from the inside of the sliding groove under the action of the spring, so that the filter bag is mounted in the corresponding mounting groove, and a user can mount and dismount the filter bag conveniently;
2. blow to the inside of device main part from the position of intake pipe, make it carry out primary filter to it through the filter plate earlier, gaseous via the inside of through-hole entering device main part to filter it via a plurality of filter bags, install the filter plate in one side of through-hole, and run through the inside that the locating plate inserted the baffle with the dead lever, be convenient for dismantle the change to the filter plate.
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 view of the overall structure of the present invention;
FIG. 2 is a view of the support plate of the present invention in combination with a filter bag;
FIG. 3 is a combined view of the baffle plate and filter plate of the present invention;
FIG. 4 is an enlarged schematic view at A of FIG. 1 of the present invention;
fig. 5 is a combined view of the support plate and the mounting groove of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a device main body; 2. air bags; 3. a gas ejector tube; 4. an air outlet; 5. a support plate; 6. a filter bag; 7. An air inlet pipe; 8. a baffle plate; 9. an ash discharge port; 10. positioning a groove; 11. a chute; 12. a spring; 13. positioning a rod; 14. a through hole; 15. filtering the plate; 16. positioning a plate; 17. fixing the rod; 18. and (4) mounting the groove.
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.
Example 1
Referring to fig. 1 to 5, the present invention provides a technical solution of a composite bag-type dust collector: the utility model provides a compound bag-type dust collector, includes device main part 1, and the inside of device main part 1 is close to the fixed position of upper end and is installed backup pad 5, installs a plurality of filter bag 6 on the backup pad 5, and the inside of device main part 1 is close to the fixed position of lower extreme one side and is installed baffle 8, and the lower terminal surface fixed mounting of device main part 1 has dust discharging port 9.
An air inlet pipe 7 is fixedly arranged at the position of the side surface of the device main body 1 corresponding to the baffle plate 8, and an air outlet 4 is fixedly arranged at the position of the side surface of the device main body 1 close to the upper end.
Blowing air into the device main body 1 from the position of the air inlet pipe 7, enabling the air to pass through the filter plate 15 for primary filtration, then enabling the air to enter the device main body 1 through the through hole 14, filtering the air through the filter bags 6, enabling the air to flow out through the air outlet 4, enabling dust collected on the composite high-temperature resistant filter bag 6 to enter the air injection pipe 3 through high-pressure air of a steam pocket of a regularly opened electromagnetic valve and to be injected into the air injection pipe from an air injection head aligned with the port of the composite high-temperature resistant filter bag 6, enabling the air injection pipe to expand, enabling the dust on the surface of the air injection pipe to fall into an ash bucket under the blowing force of the air flow, and enabling the dust to flow out through the ash discharge port 9;
seted up a plurality of mounting groove 18 on the backup pad 5, spout 11 has been seted up to the medial surface of mounting groove 18, and the inside slidable mounting of spout 11 has locating lever 13, and the side of filter bag 6 is close to the position of upper end and has seted up constant head tank 10, and locating lever 13 and constant head tank 10 one-to-one, fixedly connected with spring 12 between locating lever 13 and the spout 11.
The filter bag 6 is inserted into the corresponding mounting groove 18 on the support plate 5, and the positioning rod 13 is pushed to enter the positioning groove 10 from the inside of the sliding groove 11 under the action of the spring 12, so that the filter bag 6 is mounted in the corresponding mounting groove 18, and the filter bag 6 is convenient to mount and dismount by a user.
Through-hole 14 has been seted up to the up end of baffle 8, and the inside fixed mounting of baffle 8 has filter plate 15, is convenient for carry out primary filter to the gas that comes in.
The side of the filter plate 15 is fixedly provided with a positioning plate 16 at a position close to the upper end and the lower end, a fixing rod 17 is connected between the positioning plate 16 and the baffle plate 8 through threads, and the positioning plate 16 is fixed on the baffle plate 8 through the fixing rod 17, so that the filter plate 15 is convenient to fix.
The filter plate 15 is arranged at one side of the through hole 14, and the fixing rod 17 penetrates through the positioning plate 16 and is inserted into the baffle plate 8, so that the filter plate 15 is convenient to detach and replace, and the service performance of the device is improved.
The inside of device main part 1 is close to the fixed mounting in position on top and is located gas bag 2 on backup pad 5, and one side fixedly connected with jet-propelled pipe 3 of gas bag 2 guarantees the normal operating of the device.
The port of the filter bag 6 penetrates through the support plate 5 and is arranged corresponding to the air nozzle on the air nozzle 3, and dust collected on the composite high-temperature-resistant filter bag 6 enters the air nozzle 3 through high-pressure air of a steam drum of a timing opening electromagnetic valve and is sprayed into the air nozzle from the air nozzle aligned with the port of the composite high-temperature-resistant filter bag 6, so that the air nozzle expands and surface dust is removed and falls into the ash hopper under the blowing force action of the air flow.
The filter bags 6 are all cylindrical filter bags which are made by weaving a layer of stainless steel fiber screen on the outer surface of a high-temperature resistant glass fiber filter material.
The lower end face of the air injection pipe 3 is fixedly provided with a plurality of air injection heads which correspond to the filter bags 6 one by one.
One specific application of this embodiment is: firstly, the filter bag 6 is inserted into the corresponding mounting groove 18 on the support plate 5, the positioning rod 13 is pushed to enter the positioning groove 10 from the inside of the chute 11 under the action of the spring 12, so that the filter bag 6 is mounted in the corresponding mounting groove 18, a user can conveniently mount and dismount the filter bag 6, air is blown into the device main body 1 from the position of the air inlet pipe 7, the filter bag is subjected to primary filtration through the filter plate 15, then the air enters the device main body 1 through the through hole 14 and is filtered through the plurality of filter bags 6, finally the air flows out through the air outlet 4, dust collected on the composite high temperature resistant filter bag 6 enters the air jet pipe 3 through high-pressure air of a regularly opened electromagnetic valve steam pocket and is sprayed into the air jet pipe from an air jet head aligned with the port of the composite high temperature resistant filter bag 6, the air jet pipe is expanded, and the dust on the surface of the composite high temperature resistant filter bag is removed and falls into a dust hopper under the blowing force of air flow, the filter plate 15 flows out through the ash discharging port 9, the filter plate 15 is arranged on one side of the through hole 14, and the fixing rod 17 penetrates through the positioning plate 16 and is inserted into the baffle plate 8, so that the filter plate 15 is convenient to disassemble and replace, and the service performance of the device is improved.
The filter bag 6, the air bag 2, the air injection pipe 3, the air inlet pipe 7, the ash discharge port 9, the air outlet 4 and the mutual matching process between the air outlet and the related parts are all given by the background information provided by the invention and are matched with the description of the specification of the invention, so that the technical field can obtain the using process and obtain the corresponding using effect, and the using processes are not disclosed one by one.
The standard parts used by the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, and the inventor does not need to describe in detail herein.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to 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 (8)
1. The utility model provides a compound bag collector, includes device main part (1), its characterized in that: a supporting plate (5) is fixedly arranged at a position, close to the upper end, inside the device main body (1), a plurality of filter bags (6) are arranged on the supporting plate (5), a baffle plate (8) is fixedly arranged at a position, close to one side of the lower end, inside the device main body (1), and an ash discharging opening (9) is fixedly arranged on the lower end face of the device main body (1);
the filter bag is characterized in that the supporting plate (5) is provided with a plurality of mounting grooves (18), the inner side surfaces of the mounting grooves (18) are provided with sliding grooves (11), positioning rods (13) are slidably mounted inside the sliding grooves (11), positioning grooves (10) are formed in the positions, close to the upper ends, of the side surfaces of the filter bags (6), the positioning rods (13) are in one-to-one correspondence with the positioning grooves (10), and springs (12) are fixedly connected between the positioning rods (13) and the sliding grooves (11).
2. The composite bag house dust collector of claim 1, wherein: through holes (14) are formed in the upper end face of the baffle (8), and a filter plate (15) is fixedly mounted inside the baffle (8).
3. The composite bag house dust collector of claim 2, wherein: the side of the filter plate (15) is provided with positioning plates (16) at positions close to the upper end and the lower end, and a fixing rod (17) is connected between the positioning plates (16) and the baffle (8) through threads.
4. The composite bag house dust collector of claim 1, wherein: the air inlet pipe (7) is fixedly arranged at the side face of the device main body (1) corresponding to the baffle (8), and the air outlet (4) is fixedly arranged at the side face of the device main body (1) close to the upper end.
5. The composite bag house dust collector of claim 1, wherein: the device is characterized in that a gas bag (2) located on a supporting plate (5) is fixedly installed at a position, close to the top end, in the device body (1), and a gas spraying pipe (3) is fixedly connected to one side of the gas bag (2).
6. The composite bag house dust collector of claim 5, wherein: the lower end face of the air injection pipe (3) is fixedly provided with a plurality of air injection heads, and the air injection heads correspond to the filter bags (6) one by one.
7. The composite bag house dust collector of claim 6, wherein: the port of the filter bag (6) penetrates through the support plate (5) and is arranged corresponding to the air nozzle on the air nozzle (3).
8. The composite bag house dust collector of claim 1, wherein: the filter bags (6) are all cylindrical filter bags which are made by weaving a layer of stainless steel fiber mesh on the outer surface of a high-temperature resistant glass fiber filter material and then processing the stainless steel fiber mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111598970.2A CN114082251A (en) | 2021-12-24 | 2021-12-24 | Composite bag type dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111598970.2A CN114082251A (en) | 2021-12-24 | 2021-12-24 | Composite bag type dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114082251A true CN114082251A (en) | 2022-02-25 |
Family
ID=80307820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111598970.2A Pending CN114082251A (en) | 2021-12-24 | 2021-12-24 | Composite bag type dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114082251A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003010619A (en) * | 2001-06-29 | 2003-01-14 | Nippon Sheet Glass Co Ltd | Gas filter device |
| CN208878128U (en) * | 2018-10-08 | 2019-05-21 | 郑州亚太能源环保科技有限公司 | A kind of large size pulse dust collector |
| CN112569710A (en) * | 2020-12-04 | 2021-03-30 | 安徽华创环保设备科技有限公司 | Integral type sack cleaner based on aluminium system shell |
| CN213313852U (en) * | 2020-04-27 | 2021-06-01 | 武汉武安环保科技有限公司 | Composite high-temperature-resistant filter bag type dust collector |
| CN213433458U (en) * | 2020-10-21 | 2021-06-15 | 无锡市久运机械制造有限公司 | Bag-type dust collector convenient for cleaning impurities |
| KR102311583B1 (en) * | 2020-05-21 | 2021-10-14 | 주식회사 피엠테크솔루션 | Device having module for making air-curtain around filter bag |
| CN214415848U (en) * | 2020-12-15 | 2021-10-19 | 耐特宏涂料科技(成都)有限公司 | Pulse dust collector is used in water based paint processing |
| CN215026947U (en) * | 2021-03-15 | 2021-12-07 | 信阳豹子环保设备有限公司 | Impulse type bag-type dust collector convenient to connect |
-
2021
- 2021-12-24 CN CN202111598970.2A patent/CN114082251A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003010619A (en) * | 2001-06-29 | 2003-01-14 | Nippon Sheet Glass Co Ltd | Gas filter device |
| CN208878128U (en) * | 2018-10-08 | 2019-05-21 | 郑州亚太能源环保科技有限公司 | A kind of large size pulse dust collector |
| CN213313852U (en) * | 2020-04-27 | 2021-06-01 | 武汉武安环保科技有限公司 | Composite high-temperature-resistant filter bag type dust collector |
| KR102311583B1 (en) * | 2020-05-21 | 2021-10-14 | 주식회사 피엠테크솔루션 | Device having module for making air-curtain around filter bag |
| CN213433458U (en) * | 2020-10-21 | 2021-06-15 | 无锡市久运机械制造有限公司 | Bag-type dust collector convenient for cleaning impurities |
| CN112569710A (en) * | 2020-12-04 | 2021-03-30 | 安徽华创环保设备科技有限公司 | Integral type sack cleaner based on aluminium system shell |
| CN214415848U (en) * | 2020-12-15 | 2021-10-19 | 耐特宏涂料科技(成都)有限公司 | Pulse dust collector is used in water based paint processing |
| CN215026947U (en) * | 2021-03-15 | 2021-12-07 | 信阳豹子环保设备有限公司 | Impulse type bag-type dust collector convenient to connect |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210543964U (en) | Make things convenient for filter of dismouting filter core | |
| CN114082251A (en) | Composite bag type dust removal device | |
| CN110478996A (en) | A kind of pulse bag type dust collector | |
| CN212731564U (en) | Dust pulse bag dust collector | |
| CN107398130B (en) | A kind of dedusting filtering bag with double working modes | |
| CN112870899A (en) | Bag type dust collector with built-in cyclone and working method thereof | |
| CN107335297A (en) | A kind of compact pulse backblowing cleaning ash filter | |
| CN201519527U (en) | A high concentration bag filter | |
| CN205495189U (en) | An industrial dust bucket | |
| CN213313817U (en) | Filter cylinder of dust remover | |
| CN205164415U (en) | Integrated dust remover device | |
| CN211245894U (en) | Pulse filter cartridge dust remover | |
| CN216703670U (en) | Pulse dust cleaning device of dust remover | |
| CN220834589U (en) | Stable dust removal mechanism | |
| CN211189515U (en) | Industrial air purification device | |
| CN221333274U (en) | Novel dust removal ash bin for steelmaking | |
| CN112791521A (en) | A high temperature gas filter | |
| CN207286937U (en) | A kind of compact pulse backblowing cleaning ash filter structure | |
| CN218166272U (en) | Intelligent pulse blowing device | |
| CN215232800U (en) | Novel dust remover | |
| CN221432432U (en) | Deoiling filter equipment | |
| CN222723855U (en) | Dust remover for thermal power generation | |
| CN212594549U (en) | Normal-temperature high-temperature pulse bag type dust collector | |
| CN222677606U (en) | An ultra-low emission wet dust collector | |
| CN217490104U (en) | Filter bag device of multifunctional dust collector |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220225 |