CN110975444A - Sack dust collector is used in lime production - Google Patents
Sack dust collector is used in lime production Download PDFInfo
- Publication number
- CN110975444A CN110975444A CN201911324617.8A CN201911324617A CN110975444A CN 110975444 A CN110975444 A CN 110975444A CN 201911324617 A CN201911324617 A CN 201911324617A CN 110975444 A CN110975444 A CN 110975444A
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- filter bag
- fan
- dust
- box body
- cloth
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- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a cloth bag dust removing device for lime production, which comprises a box body, a dust hopper, fan assemblies, filter bag assemblies, a control handle, a lift valve, a pulse valve, an air outlet, an air inlet and a sealing ring, wherein four groups of fan assemblies and filter bag assemblies are arranged on the side surface of a vertical plate in the device, when dust is filtered, smoke gas is introduced from the air inlet and moves to the lowest filter bag assembly, the smoke gas passes through the cloth filter bags under the action of fan blades in the fan assemblies of all layers, the smoke is remained on the cloth filter bags, purified air is upwards discharged from the air outlet, when the dust removing function is carried out, the lift valve is put down to close the air outlet, compressed air is introduced by the pulse valve, the air passes through the cloth filter bags from top to bottom, dust on the cloth filter bags is blown into the dust hopper to complete dust removal, the four groups of fan assemblies and the filter bag assemblies of the device have, meanwhile, each fan assembly can be selectively switched on or switched off step by step according to production, and energy is saved.
Description
Technical Field
The invention relates to the technical field of bag-type dust removal, in particular to a bag-type dust removal device for lime production.
Background
The bag-type dust collector is a dry dust-filtering device, it is suitable for catching tiny, dry, non-fibrous dust, the filter bag is made of woven filter cloth or non-woven felt, utilize the filtering action of the fabric to filter the dusty gas, after the dusty gas enters the bag-type dust collector, the dust with big granule, density is big, subside because of the function of gravity, fall into the dust hopper, the gas containing more tiny dust is while passing the filter material, the dust is withheld, make the gas obtain the purification, wherein the pulse-type bag-type dust collector uses comparatively extensively, when the bag-type dust collector of the prior art is used in the production task of lime, because will produce a large amount of smoke and dust in the process, the smoke and dust is a large amount of solid dust, if not clear and discharge directly and will cause the environmental pollution, and the existing bag-type dust collector only has one-grade dust-collecting mechanism, its, the smoke still causes environmental pollution if being discharged into the air.
Disclosure of Invention
The invention aims to provide a cloth bag dust removal device for lime production, wherein four groups of fan assemblies and filter bag assemblies are arranged on the side surface of a vertical plate in the device, when dust filtration is carried out, the smoke and dust gas is introduced from the gas inlet and moves to the lowest side of the filter bag assembly, the smoke and dust gas passes through the cloth filter bag under the action of the fan blades in the fan assemblies of all layers, the smoke and dust are remained on the cloth filter bag, the purified air is upwards discharged from the air outlet, when the dust removing function is carried out, the lift valve is put down to close the air outlet, compressed air is introduced by utilizing the pulse valve to lead the air to pass through the cloth filter bag from top to bottom, dust on the cloth filter bag is blown into the dust hopper to finish dust removal, the device's four fan subassemblies of group and filter bag subassembly filtering capacity is stronger, and each fan subassembly can be according to production selectivity switch or open step by step simultaneously, and comparatively the energy saving can solve the problem among the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a cloth bag dust removal device for lime production comprises a box body, a dust hopper, a vertical plate, a clamping and embedding group, a fan assembly, a filter bag assembly, a control handle, a lift valve, a pulse valve, an air outlet, an isolation plate, an air inlet and a sealing ring, the bottom of the box body is provided with an ash bucket, the center of the interior of the box body is provided with a vertical plate, the right side of the vertical plate is provided with a plurality of groups of clamping and embedding groups, a fan component is arranged in the clamping and embedding group, a filter bag component is arranged on the inner wall of the box body at the lower side of the fan component, a control handle is arranged at the left upper side of the box body, a sealing ring is arranged at the joint of the control handle and the box body, a poppet valve is arranged at the bottom of the control handle, a pulse valve is arranged on the inner wall of the box body on the side surface of the poppet valve, the lower side of the pulse valve is provided with an air outlet, the lower side of the air outlet is provided with an air inlet, and a separation plate is arranged inside the box body between the air inlet and the air outlet.
The fan subassembly is including the inlay card head, extend frame, filter screen, well core plate, driving motor, flabellum base, bolt axle and fan blade, the bottom of inlay card head is equipped with extends the frame, the inboard of inlay card head is equipped with the filter screen, the center department of filter screen is equipped with well core plate, well core plate's upside installation driving motor, driving motor's downside installation bolt axle, the epaxial fan blade base of installation of bolt, install the fan leaf on the fan blade base.
The filter bag subassembly includes inlay card piece, mounting panel, filter bag base, bolt counter bore, fixing bolt, pole setting, support ring and cloth filter bag, be equipped with the mounting panel between the inlay card piece, the bottom installation filter bag base of mounting panel, be equipped with the bolt counter bore on the filter bag base, installation fixing bolt in the bolt counter bore, the upside of filter bag base is equipped with a plurality of pole setting, the inboard installation support ring of pole setting, the outside of support ring and pole setting is equipped with the cloth filter bag.
Preferably, the clamping and embedding group, the fan assembly and the filter bag assembly are respectively provided with four groups.
Preferably, the ash bucket is installed at the bottom of the box body in a clamping and embedding manner through threads.
Preferably, the filter bag base is fixed to the bottom of the mounting plate through a fixing bolt.
Compared with the prior art, the invention has the following beneficial effects:
the invention relates to a bag dust collector for lime production, wherein four groups of fan assemblies and filter bag assemblies are arranged on the side surface of a vertical plate in the bag dust collector, when dust is filtered, smoke and dust gas is introduced from an air inlet and moves to the lowest filter bag assembly, the smoke and dust gas passes through a cloth filter bag under the action of fan blades in the fan assemblies of all layers, the smoke and dust is remained on the cloth filter bag, purified air is upwards discharged from an air outlet, when the dust removing function is performed, a lift valve is put down to close the air outlet, compressed air is introduced by using a pulse valve, the gas passes through the cloth filter bag from top to bottom, and the dust on the cloth filter bag is blown into a dust hopper to finish the dust removal.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is an enlarged view of the invention at A;
FIG. 3 is a cross-sectional structural schematic of a fan assembly of the present invention;
FIG. 4 is a schematic view of a filter bag assembly of the present invention;
FIG. 5 is a schematic cross-sectional view at B-B of the present invention.
In the figure: 1. a box body; 2. an ash hopper; 3. a vertical plate; 4. a clamping and embedding group; 5. a fan assembly; 51. clamping and embedding the head; 52. an extension frame; 53. filtering with a screen; 54. a center plate; 55. a drive motor; 56. a fan blade base; 57. a bolt shaft; 58. a fan blade; 6. a filter bag assembly; 61. an embedding block is clamped; 62. mounting a plate; 63. a filter bag base; 64. a bolt counter bore; 65. fixing the bolt; 66. erecting a rod; 67. a support ring; 68. cloth filter bags; 7. a control handle; 8. a poppet valve; 9. a pulse valve; 10. an air outlet; 11. a separator plate; 12. an air inlet; 13. and (5) sealing rings.
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. 1-2, a cloth bag dust removing device for lime production comprises a box body 1, an ash bucket 2, a vertical plate 3, a clamping and embedding group 4, a fan assembly 5, a filter bag assembly 6, a control handle 7, a lift valve 8, a pulse valve 9, an air outlet 10, a partition plate 11, an air inlet 12 and a sealing ring 13, wherein the ash bucket 2 is installed at the bottom of the box body 1, the ash bucket 2 is installed at the bottom of the box body 1 in a clamping and embedding manner through threads, the vertical plate 3 is arranged at the center of the interior of the box body 1, a plurality of clamping and embedding groups 4 are arranged on the right side of the vertical plate 3, the fan assembly 5 is installed inside the clamping and embedding group 4, the filter bag assembly 6 is installed on the inner wall of the box body 1 at the lower side of the fan assembly 5, the four groups are respectively arranged on the clamping and embedding group 4, the control handle 7 is installed on the upper left side of the box, the inner wall of the box body 1 on the side face of the lift valve 8 is provided with a pulse valve 9, the lower side of the pulse valve 9 is provided with an air outlet 10, the lower side of the air outlet 10 is provided with an air inlet 12, and a partition plate 11 is arranged inside the box body 1 between the air inlet 12 and the air outlet 10.
Referring to fig. 3, the fan assembly 5 includes a snap head 51, an extending frame 52, a filter 53, a central plate 54, a driving motor 55, a fan blade base 56, a bolt shaft 57, and a fan blade 58, wherein the extending frame 52 is disposed at the bottom of the snap head 51, the filter 53 is disposed inside the snap head 51, the central plate 54 is disposed at the center of the filter 53, the driving motor 55 is disposed on the upper side of the central plate 54, the bolt shaft 57 is disposed on the lower side of the driving motor 55, the fan blade base 56 is disposed on the bolt shaft 57, and the fan blade 58 is disposed on the fan blade base 56.
Referring to fig. 4-5, the filter bag assembly 6 includes clamping blocks 61, an installation plate 62, a filter bag base 63, bolt counter bores 64, fixing bolts 65, upright posts 66, support rings 67 and cloth filter bags 68, the installation plate 62 is disposed between the clamping blocks 61, the filter bag base 63 is installed at the bottom of the installation plate 62, the bolt counter bores 64 are disposed on the filter bag base 63, the fixing bolts 65 are installed in the bolt counter bores 64, the filter bag base 63 is fixed at the bottom of the installation plate 62 through the fixing bolts 65, the plurality of upright posts 66 are disposed on the upper side of the filter bag base 63, the support rings 67 are installed on the inner sides of the upright posts 66, and the cloth filter bags 68 are disposed on.
The difference between the invention and the prior art is as follows: the prior cloth bag dust remover only has a primary dust removing mechanism, the dust filtering and dust removing capability is poor, and the dust still causes environmental pollution if being discharged into the air, the cloth bag dust removing device for lime production is characterized in that four groups of fan components 5 and filter bag components 6 are arranged on the side surface of a vertical plate 3 in the device, when dust is filtered, smoke gas is introduced from an air inlet 12 and moves to the filter bag component 6 at the lowest side, the smoke gas passes through a cloth filter bag 68 under the action of fan blades 58 in the fan components 5 at all layers, the smoke is remained on the cloth filter bag 68, the purified air is upwards discharged from an air outlet 10, when the dust removing function is carried out, a lift valve 8 is put down to seal the air outlet 10, compressed air is introduced by utilizing a pulse valve 9, the gas passes through the cloth filter bag 68 from top to bottom, the dust on the cloth filter bag 68 is blown into a dust hopper 2 to complete dust removing, the four groups of fan assemblies 5 and the filter bag assemblies 6 of the device have stronger filtering capacity, and meanwhile, each fan assembly 5 can be selectively switched on or switched off step by step according to production, so that energy is saved.
In summary, the following steps: the invention relates to a cloth bag dust removing device for lime production, wherein four groups of fan components 5 and filter bag components 6 are arranged on the side surface of a vertical plate 3 in the device, when dust is filtered, smoke gas is introduced from an air inlet 12 and moves to the filter bag component 6 at the lowest side, the smoke gas passes through a cloth filter bag 68 under the action of fan blades 58 in the fan components 5 at all layers, the smoke is remained on the cloth filter bag 68, purified air is upwards discharged from an air outlet 10, when the dust removing function is carried out, a lift valve 8 is put down to close the air outlet 10, compressed air is introduced by using a pulse valve 9, the gas passes through the cloth filter bag 68 from top to bottom, dust on the cloth filter bag 68 is blown into a dust hopper 2 to complete dust removal, the four groups of fan components 5 and filter bag components 6 of the device have stronger filtering capacity, and simultaneously each fan component 5 can be selectively opened or opened step by step according to, the energy is saved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a sack dust collector is used in lime production, includes box (1), ash bucket (2), riser (3), inlay card group (4), fan subassembly (5), filter bag subassembly (6), control handle (7), poppet valve (8), pulse valve (9), gas outlet (10), division board (11), air inlet (12) and sealing washer (13), its characterized in that: an ash bucket (2) is arranged at the bottom of the box body (1), a vertical plate (3) is arranged at the center of the interior of the box body (1), a plurality of groups of clamping and embedding groups (4) are arranged on the right side of the vertical plate (3), a fan component (5) is arranged in each clamping and embedding group (4), a filter bag component (6) is arranged on the inner wall of the box body (1) at the lower side of the fan component (5), a control handle (7) is arranged at the left upper side of the box body (1), a sealing ring (13) is arranged at the joint of the control handle (7) and the box body (1), a lifting valve (8) is arranged at the bottom of the control handle (7), a pulse valve (9) is arranged on the inner wall of the box body (1) on the side surface of the lifting valve (8), an air outlet (10) is arranged at the lower side of the pulse valve (9), an air inlet (12) is arranged at the lower side of the air outlet (10), a partition plate (11) is arranged in the box body (1) between the air inlet (12) and the air outlet (10);
the fan assembly (5) comprises a clamping and embedding head (51), an extending frame (52), a filter screen (53), a central plate (54), a driving motor (55), a fan blade base (56), a bolt shaft (57) and fan blades (58), wherein the extending frame (52) is arranged at the bottom of the clamping and embedding head (51), the filter screen (53) is arranged on the inner side of the clamping and embedding head (51), the central plate (54) is arranged at the center of the filter screen (53), the driving motor (55) is installed on the upper side of the central plate (54), the bolt shaft (57) is installed on the lower side of the driving motor (55), the fan blade base (56) is installed on the bolt shaft (57), and the fan blades (58) are installed on the fan blade base (56);
the filter bag subassembly (6) is including inlay card piece (61), mounting panel (62), filter bag base (63), bolt counter bore (64), fixing bolt (65), pole setting (66), support ring (67) and cloth filter bag (68), be equipped with mounting panel (62) between inlay card piece (61), the bottom installation filter bag base (63) of mounting panel (62), be equipped with bolt counter bore (64) on filter bag base (63), bolt counter bore (64) interior installation fixing bolt (65), the upside of filter bag base (63) is equipped with a plurality of pole setting (66), the inboard installation support ring (67) of pole setting (66), the outside of support ring (67) and pole setting (66) is equipped with cloth filter bag (68).
2. The cloth bag dust collector for lime production as claimed in claim 1, wherein: the clamping and embedding group (4), the fan assembly (5) and the filter bag assembly (6) are respectively provided with four groups.
3. The cloth bag dust collector for lime production as claimed in claim 1, wherein: the ash bucket (2) is installed at the bottom of the box body (1) in a clamping and embedding mode through threads.
4. The cloth bag dust collector for lime production as claimed in claim 1, wherein: the filter bag base (63) is fixed at the bottom of the mounting plate (62) through a fixing bolt (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911324617.8A CN110975444A (en) | 2019-12-20 | 2019-12-20 | Sack dust collector is used in lime production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911324617.8A CN110975444A (en) | 2019-12-20 | 2019-12-20 | Sack dust collector is used in lime production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110975444A true CN110975444A (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911324617.8A Pending CN110975444A (en) | 2019-12-20 | 2019-12-20 | Sack dust collector is used in lime production |
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| Country | Link |
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| CN (1) | CN110975444A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471063A (en) * | 2022-03-24 | 2022-05-13 | 安徽顺达环保科技股份有限公司 | Multistage smoke dust filtering bag type dust collector for wet dust fall and implementation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120027779A (en) * | 2010-09-13 | 2012-03-22 | 창신기계공업(주) | Dust collector with guide vane |
| CN103100270A (en) * | 2013-02-27 | 2013-05-15 | 苏州通联环保科技有限公司 | Pulse bag type dust collector |
| CN104492179A (en) * | 2014-12-18 | 2015-04-08 | 陈家奎 | Direct exhaust dust collection method |
| CN205796790U (en) * | 2016-05-27 | 2016-12-14 | 华润电力（涟源）有限公司 | A kind of bag dust collector |
| CN209519489U (en) * | 2019-01-09 | 2019-10-22 | 苏州中材建设有限公司 | Cement plant dust dust-extraction unit |
-
2019
- 2019-12-20 CN CN201911324617.8A patent/CN110975444A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120027779A (en) * | 2010-09-13 | 2012-03-22 | 창신기계공업(주) | Dust collector with guide vane |
| CN103100270A (en) * | 2013-02-27 | 2013-05-15 | 苏州通联环保科技有限公司 | Pulse bag type dust collector |
| CN104492179A (en) * | 2014-12-18 | 2015-04-08 | 陈家奎 | Direct exhaust dust collection method |
| CN205796790U (en) * | 2016-05-27 | 2016-12-14 | 华润电力（涟源）有限公司 | A kind of bag dust collector |
| CN209519489U (en) * | 2019-01-09 | 2019-10-22 | 苏州中材建设有限公司 | Cement plant dust dust-extraction unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471063A (en) * | 2022-03-24 | 2022-05-13 | 安徽顺达环保科技股份有限公司 | Multistage smoke dust filtering bag type dust collector for wet dust fall and implementation method |
| CN114471063B (en) * | 2022-03-24 | 2023-08-01 | 安徽顺达环保科技股份有限公司 | Multistage smoke dust filter bag type dust collector for wet dust fall and implementation method |
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Application publication date: 20200410 |