CN214809274U - Anti-caking device of bag-type dust remover for concrete production plant - Google Patents
Anti-caking device of bag-type dust remover for concrete production plant Download PDFInfo
- Publication number
- CN214809274U CN214809274U CN202121590769.5U CN202121590769U CN214809274U CN 214809274 U CN214809274 U CN 214809274U CN 202121590769 U CN202121590769 U CN 202121590769U CN 214809274 U CN214809274 U CN 214809274U
- Authority
- CN
- China
- Prior art keywords
- shell
- wall
- housing
- ash
- rotating shaft
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 title claims description 29
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 19
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 19
- 239000004571 lime Substances 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 239000000835 fiber Substances 0.000 claims abstract description 11
- 238000005406 washing Methods 0.000 claims abstract 3
- 238000007790 scraping Methods 0.000 claims description 21
- 230000007306 turnover Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001035 drying Methods 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 description 8
- 238000011010 flushing procedure Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a sack cleaner anti-caking device for concrete production factory building of sack cleaner technical field, the sack cleaner include shell, air inlet, gas outlet, card, venturi tube, sack, spout the washing pipe, install apron, ash discharge mouth, fender stream board on the shell, enclose the circulation mouth between fender stream board and the shell inner wall, enclose into one between tip inner wall and fender stream board, the air inlet under the shell and store up grey space, the embedded wire fibrous layer that generates heat that is equipped with of shell. Through setting up the circular telegram of wire heating fiber and producing the heat to heating the shell and reducing lime humidity, carry out the drying to lime, can reduce the phenomenon of lime caking on the shell inner wall like this, so that clear up lime, through setting up the fender and flow the board, make the dirty gas that gets into in the shell can not produce great impact to the sack, avoid influencing the normal use of sack, scrape grey unit through the setting, can clear up the lime of the adhesion on the shell inner wall.
Description
Technical Field
The utility model relates to a sack cleaner technical field specifically is a blocking device is prevented to sack cleaner for concrete production factory building.
Background
The bag-type dust collector is a dry dust filter, which is suitable for collecting fine, dry and non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, the dust-containing gas is filtered by the filtering action of the fiber fabric, after the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity falls into the dust hopper due to the sedimentation of the gravity, and when the gas containing fine dust passes through the filter material, the dust is blocked, so that the gas is purified.
During concrete production, dust generated during production can be removed, a bag-type dust remover is usually used for dust removal, but lime in concrete raw materials can enter the bag-type dust remover when the bag-type dust remover is used, and due to the fact that the lime humidity entering the bag-type dust remover is large (generally 3% -5%), the phenomenon that lime is caked on the inner wall of the bag-type dust remover is easily caused, and the problem of inconvenient removal is caused.
In order to solve the problems, the anti-caking device of the bag-type dust remover for the concrete production plant is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome prior art's defect, a blocking device is prevented to sack cleaner for concrete production factory building is provided, in order to solve above-mentioned technical problem, the utility model provides a following technical scheme:
the utility model provides an anti-caking device of a bag-type dust remover for a concrete production plant, the bag-type dust remover comprises a shell, the outer walls of the upper side and the lower side of the shell are provided with an air inlet and an air outlet which are communicated with the interior of the shell, a pattern plate is arranged in the shell, a plurality of cloth bags are arranged on the bottom surface of the pattern plate through Venturi tubes, a spraying and flushing pipe is arranged in the shell and is positioned above the pattern plate, the top of the shell is open and is provided with a cover plate, the bottom of the shell is provided with an ash discharge port, a flow baffle is arranged in the shell, one end of the flow baffle is positioned above the air inlet, the other end of the flow baffle extends downwards in an inclined way, a circulation opening is defined between the flow baffle and the inner wall of the shell at one side far away from the air inlet, an ash storage space is defined between the inner wall of the lower end part of the shell and the flow baffle and the air inlet, the shell is embedded with a metal wire heating fiber layer, and the metal wire heating fiber layer corresponds to the ash storage space.
Preferably, the cover plate is hinged to the housing and is driven to be turned over along a hinge with the housing by a turning unit so that a mouth of the housing is opened.
Preferably, the upset unit is including locating the installation arm on the shell outer wall, it has the mount pad to articulate on the installation arm, install electric push rod on the mount pad, the last drive of electric push rod is connected with the moving part, install the upset arm on the apron, the moving part is articulated with the upset arm.
Preferably, be equipped with a plurality of ash units of scraping along its axial array on the shell, scrape the lime that the ash unit is used for storing up the adhesion on the grey space inner wall and strike off, scrape the ash unit including installing the servo motor on the shell outer wall, the last drive connection of servo motor has the pivot, the slip ring has been cup jointed to the one end that the pivot penetrated in the shell, the slip ring can follow the axial free slip of pivot in the pivot, and through the splined connection in the pivot, the ash scraping plate has been cup jointed on the slip ring, ash scraping plate and shell inner wall sliding contact, gu fixed ring has been cup jointed in the pivot, gu be equipped with the elastic component between fixed ring and the slip ring, elastic component elasticity supports and pushes up the slip ring and makes the ash scraping plate support shell inner wall tightly.
Preferably, the elastic part is a compression spring sleeved on the rotating shaft, and two ends of the compression spring in the elastic direction elastically abut against the sliding ring and the fixing ring respectively.
Compared with the prior art, the beneficial effects of the utility model are that: through setting up the circular telegram of wire heating fiber and producing the heat to heating the shell and reducing lime humidity, carry out the drying to lime, can reduce the phenomenon of lime caking on the shell inner wall like this, so that clear up lime, through setting up the fender and flow the board, make the dirty gas that gets into in the shell can not produce great impact to the sack, avoid influencing the normal use of sack, scrape grey unit through the setting, can clear up the lime of the adhesion on the shell inner wall.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of an assembly structure of a bag-type dust collector anti-caking device for a concrete production plant of the present invention;
FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;
fig. 3 is an enlarged view of a portion of the structure at B in fig. 1.
In the figure: 1-moving part, 2-electric push rod, 3-mounting seat, 4-mounting arm, 5-turnover arm, 6-cover plate, 7-spraying flushing pipe, 8-air outlet, 9-shell, 10-cloth bag, 11-flow baffle, 12-air inlet, 13-ash storage space, 14-servo motor, 15-ash scraping plate, 16-sliding ring, 17-compression spring, 18-fixing ring, 19-rotating shaft, 20-flow opening and 21-metal wire heating fiber layer.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
As shown in fig. 1-3, a bag-type dust collector anti-caking device for a concrete production plant comprises a housing 9, an air inlet 12 and an air outlet 8 which are communicated with the housing are arranged on the outer walls of the upper side and the lower side of the housing 9, a flower plate is arranged in the housing, a plurality of bags 10 are arranged on the bottom surface of the flower plate through venturi tubes, a jet-flushing pipe 7 is arranged in the housing 9, the jet-flushing pipe 7 is positioned above the flower plate, a cover plate 6 is arranged on the top of the housing 9 in an open and hinged manner, the cover plate 6 is driven by a turnover unit to turn over along the hinged portion with the housing 9 so as to open the mouth of the housing 9, the turnover unit comprises a mounting arm 4 arranged on the outer wall of the housing 9, a mounting seat 3 is hinged on the mounting arm 4, an electric push rod 2 is arranged on the mounting seat 3, a movable part 1 is connected on the electric push rod 2 in a driving manner, a turnover arm 5 is arranged on the cover plate 6, the movable part 1 is hinged with the turnover arm 5, when a bag is mounted, firstly, the electric push rod 2 is started, the telescopic rod of the electric push rod 2 is shortened, the moving part 1 drives the turnover arm 5 to turn over downwards, so that the opening part of the shell 9 is opened, and then the cloth bag on the pattern board can be replaced, the bottom of the shell 9 is provided with an ash discharge opening, a flow baffle plate 11 is arranged in the shell 9, one end of the flow baffle plate 11 is positioned above the air inlet 12, the other end of the flow baffle plate 11 extends downwards in an inclined way, a flow opening 20 is defined between the flow baffle plate 11 and the inner wall of the shell 9 far away from the air inlet 12, an ash storage space 13 is defined between the inner wall of the lower end part of the shell 9 and the flow baffle plate 11 and the air inlet 12, dust-containing gas enters the shell 9 from the air inlet 12 and then is prevented from impacting the cloth bag due to overlarge gas pressure by the blocking of the flow baffle plate 11, then enters the cloth bag from the flow opening 20 and is filtered by the cloth bag, the filtered gas is discharged from the air outlet 8, a metal wire heating fiber layer 21 is embedded in the shell 9, the metal wire heating fiber layer 21 corresponds to the ash storage space 13 and is powered by an external power supply, heat is generated when the metal wire heating fiber layer is electrified to heat the shell 9, after heating, lime in the ash storage space 13 of the shell 9 can be heated and dried to avoid agglomeration on the inner wall of the shell 9 due to overhigh humidity, a plurality of ash scraping units are arranged on the shell 9 along the axial direction of the shell, the ash scraping units are used for scraping the lime adhered on the inner wall of the ash storage space 13, each ash scraping unit comprises a servo motor 14 installed on the outer wall of the shell 9, a rotating shaft 19 is connected on the servo motor 14 in a driving mode, one end, penetrating into the shell 9, of the rotating shaft 19 is sleeved with a sliding ring 16, the sliding ring 16 can freely slide on the rotating shaft 19 along the axial direction of the rotating shaft 19 and is connected on the rotating shaft 19 through a spline, an ash scraping plate 15 is sleeved on the sliding ring 16, and the ash scraping plate 15 is in sliding contact with the inner wall of the shell 9, the rotating shaft 19 is sleeved with a fixed ring 18, a compression spring 17 sleeved on the rotating shaft 19 is arranged between the fixed ring 18 and the sliding ring 16, two ends of the compression spring 17 in the elastic direction elastically abut against the sliding ring 16 and the fixed ring 18 respectively, the elastic direction elastically abuts against the sliding ring 16 and enables the ash scraping plate 15 to abut against the inner wall of the shell 9, when lime in the shell 9 is cleaned, an external power supply is firstly switched on, the servo motor 14 is started, the servo motor 14 drives the rotating shaft 19 to rotate so that the ash scraping plate 15 rotates, and the compression spring elastically abuts against the sliding ring 16, so that the ash scraping plate 15 scrapes the lime adhered to the inner wall of the shell 9.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a sack cleaner anti-caking device for concrete production factory building, the sack cleaner includes shell (9), be equipped with its inside air inlet (12), gas outlet (8) of intercommunication on the both sides outer wall about shell (9), be equipped with a card in it, a plurality of sack (10) are installed through the venturi tube to the card bottom surface, be equipped with in shell (9) and spout washing pipe (7), it is located the card top to spout washing pipe (7), shell (9) top is uncovered and install apron (6), and its bottom is equipped with the ash discharge mouth, its characterized in that, be equipped with a baffling board (11) in shell (9), baffling board (11) one end is located air inlet (12) top and its other end extends down-dip, baffling board (11) and shell (9) keep away from enclosing into a circulation mouth (20) between air inlet (12) one side inner wall, an ash storage space (13) is enclosed between the inner wall of the lower end part of the shell (9) and the flow baffle plate (11) and the air inlet (12), a metal wire heating fiber layer (21) is embedded in the shell (9), and the metal wire heating fiber layer (21) corresponds to the ash storage space (13).
2. The bag-type dust collector anti-caking device for the concrete production plant according to claim 1, wherein the cover plate (6) is hinged on the housing (9) and is driven by a turnover unit to turn over along the hinge joint with the housing (9) so as to open the mouth of the housing (9).
3. The bag-type dust collector anti-caking device for the concrete production plant as claimed in claim 2, wherein the turnover unit comprises an installation arm (4) arranged on the outer wall of the housing (9), the installation arm (4) is hinged with an installation base (3), the installation base (3) is provided with an electric push rod (2), the electric push rod (2) is connected with a moving part (1) in a driving manner, the cover plate (6) is provided with a turnover arm (5), and the moving part (1) is hinged with the turnover arm (5).
4. The bag-type dust collector anti-caking device for the concrete production plant according to claim 1, wherein the housing (9) is provided with a plurality of ash scraping units along the axial direction thereof, the ash scraping units are used for scraping lime adhered to the inner wall of the ash storage space (13), each ash scraping unit comprises a servo motor (14) installed on the outer wall of the housing (9), the servo motor (14) is connected with a rotating shaft (19) in a driving manner, one end of the rotating shaft (19) penetrating into the housing (9) is sleeved with a slip ring (16), the slip ring (16) can freely slide along the axial direction of the rotating shaft (19) on the rotating shaft (19) and is connected to the rotating shaft (19) through a spline, the slip ring (16) is sleeved with an ash scraping plate (15), the ash scraping plate (15) is in sliding contact with the inner wall of the housing (9), the rotating shaft (19) is sleeved with a fixing ring (18), an elastic piece is arranged between the fixed ring (18) and the sliding ring (16), and the elastic piece elastically props against the sliding ring (16) and enables the ash scraping plate (15) to tightly prop against the inner wall of the shell (9).
5. The bag-type dust collector anti-caking device for the concrete production plant according to claim 4, wherein the elastic member is a compression spring (17) sleeved on the rotating shaft (19), and two ends of the compression spring (17) in the elastic direction elastically abut against the sliding ring (16) and the fixing ring (18) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121590769.5U CN214809274U (en) | 2021-07-13 | 2021-07-13 | Anti-caking device of bag-type dust remover for concrete production plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121590769.5U CN214809274U (en) | 2021-07-13 | 2021-07-13 | Anti-caking device of bag-type dust remover for concrete production plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214809274U true CN214809274U (en) | 2021-11-23 |
Family
ID=78814443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121590769.5U Active CN214809274U (en) | 2021-07-13 | 2021-07-13 | Anti-caking device of bag-type dust remover for concrete production plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214809274U (en) |
-
2021
- 2021-07-13 CN CN202121590769.5U patent/CN214809274U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111729427A (en) | Sack dust collecting equipment convenient to clearance | |
| CN213375582U (en) | Higher sack cleaner of dust collection efficiency | |
| CN201179398Y (en) | Filtering type dust wiper with constant resisting force for pneumatic grain elevator | |
| CN219002326U (en) | Cloth bag dust collector in alloy production workshop | |
| CN115738515A (en) | Mechanical dust cleaning type bag dust collector | |
| CN115770764A (en) | Bag-type dust collector for mine | |
| CN214809273U (en) | Energy-saving and heat-preserving device of bag-type dust collector | |
| CN214809274U (en) | Anti-caking device of bag-type dust remover for concrete production plant | |
| CN215782181U (en) | Sack cleaner vibrations anti-caking device for concrete production | |
| CN215782210U (en) | Intermittent dust removal device | |
| CN215962609U (en) | Novel blast furnace gas cloth bag dust remover | |
| CN214597835U (en) | Bag-type dust collector with beating function | |
| CN214809275U (en) | Heating anti-caking device of bag-type dust remover | |
| CN219149536U (en) | Cloth bag dust remover with auxiliary ash removal device | |
| CN112717617A (en) | Cyclone dust collection cloth bag used in cement production | |
| CN217594214U (en) | Atomizing formula dust arrester in nonmetal mine of metal | |
| CN113082876A (en) | Oscillating type bag dust collector with good dust cleaning effect and capable of prolonging service life of bag | |
| CN216799098U (en) | Double-flow-channel excitation type self-cleaning cloth bag dust remover | |
| CN213610307U (en) | Electric furnace bag-type dust collector with anti-blocking function | |
| CN211513793U (en) | Pulse bag-type dust collector | |
| CN113041737A (en) | Anti-blocking dust collecting ash bucket for pulse bag dust collector | |
| CN221015006U (en) | Wall-cleaning type cloth bag dust remover | |
| CN210495652U (en) | Ash removal device for ash bucket of cleaning bag-type dust remover | |
| CN215692502U (en) | Bag-type dust collector | |
| CN210473339U (en) | Bag-type dust collector for aluminum processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220526 Address after: 417000 north of loulian Avenue and west of chuangye'er Road, the second industrial park, Loudi Economic Development Zone, Hunan Province Patentee after: Hunan Yunchuan Supply Chain Management Co.,Ltd. Address before: 417000 north of loulian Avenue and west of chuangye'er Road, the second industrial park, Loudi economic and Technological Development Zone, Hunan Province Patentee before: Loudi Yunchuan Industrial Technology Co.,Ltd. |