CN217041706U - Anti-blocking cloth bag dust removal hopper - Google Patents
Anti-blocking cloth bag dust removal hopper Download PDFInfo
- Publication number
- CN217041706U CN217041706U CN202123068101.7U CN202123068101U CN217041706U CN 217041706 U CN217041706 U CN 217041706U CN 202123068101 U CN202123068101 U CN 202123068101U CN 217041706 U CN217041706 U CN 217041706U
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- CN
- China
- Prior art keywords
- dust removal
- dust
- filter bag
- case
- rack
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 113
- 239000004744 fabric Substances 0.000 title claims description 11
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000007423 decrease Effects 0.000 abstract 1
- 230000005484 gravity Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a prevent stifled formula sack dust removal hopper, including the dust removal case, the support frame is all installed at the both ends of dust removal bottom of the case portion, the intake pipe is installed to the bottom of dust removal case one end, the mounting panel, the top at dust removal incasement wall is installed to the mounting panel, the venturi tube is installed to the bottom of mounting panel, relates to sack dust removal hopper field. Including being provided with a plurality of filter bags, the filter bag bottom can be spacing through the connecting plate, when needing to clear up the filter bag, through the motor drive disc, stopper through the disc slides in the slide opening of commentaries on classics board, can drive the commentaries on classics board and rotate, spacing through the connecting block can realize changeing board reciprocating motion all around, the tooth that changes the board through the bottom can drive rack reciprocating motion all around, the rack passes through the bottom back-and-forth swing that the connecting plate can drive the filter bag, can make the dust of filter bag outside adhesion shake off through the swing filter bag, can prevent that the dust from blockking up the dust collection efficiency decline that the filter bag caused.
Description
Technical Field
The utility model relates to a sack dust removal hopper technical field specifically is an anti-blocking type sack dust removal hopper.
Background
The bag type dust collector is a dry dust filter, 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 large granule and large proportion is settled down 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 purified.
After the filter material is used for a period of time, a layer of dust is easy to accumulate on the surface of the filter bag, the layer of dust is called as a primary layer, in the later movement process, the primary layer becomes a main filter layer of the filter bag, the filter bag with larger meshes can also obtain higher filter efficiency under the action of the primary layer, the dust removal efficiency and resistance are correspondingly increased along with the accumulation of the dust on the surface of the filter bag, and when the pressure difference between two sides of the filter bag is large, some fine dust particles attached to the filter bag are extruded, so that the dust removal efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses a prevent stifled formula sack dust removal hopper to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an anti-blocking cloth bag dust removal hopper, comprising:
the dust removing box is characterized in that two ends of the bottom of the dust removing box are provided with supporting frames, the bottom of one end of the dust removing box is provided with an air inlet pipe, and the top of the other end of the dust removing box is provided with an air outlet pipe;
the mounting plate is mounted at the top of the inner wall of the dust removal box, a venturi tube is mounted at the bottom of the mounting plate, a filter bag is connected to the bottom of the venturi tube, a connecting plate is mounted at the bottom of the filter bag, teeth are mounted at the bottom of the rotating plate, and racks are mounted at two ends of the connecting plate;
the dust removal box comprises a dust removal box body, and is characterized in that a shaking component is arranged at the bottom of one end of the inner portion of the dust removal box body and comprises a disc, a rotating plate is arranged at one end of the disc, and a rack is arranged at the bottom of the rotating plate.
Preferably, a case is installed at one end of the dust removal case through bolts, a motor is installed inside the case, and a mounting hole is formed in one end of the dust removal case.
Preferably, the output end of the motor passes through the mounting hole and extends to the inside of the dust removal box, and the output end of the motor extending to the inside of the dust removal box is fixedly connected with the disc.
Preferably, the fixed plate is all installed to the bottom at the inside both ends of dust removal case, the slide is installed at the top of fixed plate, the spout has been seted up to the bottom of rack, the inside slip interlude of spout is connected with the slide, the tooth's socket has been seted up at the top of rack, the tooth meshes with the tooth's socket at rack top mutually.
Preferably, the bottom of dust removal case is provided with the baffle, the arm-tie is installed to the one end of baffle, the bottom of dust removal case is provided with the ash bucket, the slide opening has been seted up to the one end of ash bucket, the inside slip interlude of slide opening is connected with the baffle.
Preferably, the limiting block is installed on the outer side of the disc, a sliding hole is formed in one end of the rotating plate, and the limiting block is connected to the inside of the sliding hole in a sliding and inserting mode.
Preferably, the central position of the rotating plate is rotatably connected with a connecting block, and one end of the connecting block is connected with an inner wall bearing of the dust removal box.
The utility model discloses an anti-blocking type sack dust removal hopper, its beneficial effect who possesses as follows:
1. the utility model discloses a be provided with a plurality of filter bags, the filter bag bottom can be spacing through the connecting plate, and the outside of dust removal case is provided with quick-witted case, and quick-witted case can play the effect of protection motor, and the support frame is installed to the bottom of dust removal case, and the support frame can play the effect of supporting the dust removal case.
2. The utility model discloses a when needing to clear up the filter bag, through the motor drive disc, stopper through the disc slides in the slide opening that changes the board, can drive and change the board rotation, spacing through the connecting block can realize changeing the board reciprocating motion all around, change the board and can drive rack reciprocating motion all around through the tooth of bottom, the rack passes through the bottom back-and-forth movement that the connecting plate can drive the filter bag, can make the dust of filter bag outside adhesion shake off through the swing filter bag, can prevent that the dust from blockking up the dust collection efficiency that the filter bag caused and descend.
Drawings
FIG. 1 is a schematic view of the overall internal structure of the present invention;
FIG. 2 is a side view of the whole internal structure of the present invention;
FIG. 3 is a side view of the shaking assembly of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a dust removal box; 2. a support frame; 3. an air inlet pipe; 4. an air outlet pipe; 5. a baffle plate; 6. mounting a plate; 7. a filter bag; 701. a connecting plate; 8. a rack; 9. a slide plate; 10. a fixing plate; 11. a chassis; 12. a motor; 13. a disc; 1301. a limiting block; 14. rotating the plate; 1401. and (4) connecting the blocks.
Detailed Description
The embodiment of the utility model discloses prevent stifled formula sack dust removal hopper, as shown in fig. 1-4, include:
the dust removal box comprises a dust removal box 1, wherein support frames 2 are respectively installed at two ends of the bottom of the dust removal box 1, the bottom of each support frame 2 is in contact with the ground, each support frame 2 can play a role in supporting the dust removal box 1, an air inlet pipe 3 is installed at the bottom of one end of the dust removal box 1, the dust removal box 1 is communicated with the air inlet pipe 3, dust-containing gas can be added into the dust removal box 1 through the air inlet pipe 3, an air outlet pipe 4 is installed at the top of the other end of the dust removal box 1, the air outlet pipe 4 is communicated with a cavity formed between the inner wall of the dust removal box 1 and the top of a mounting plate 6, the gas enters the cavity formed between the inner wall of the dust removal box 1 and the top of the mounting plate 6 after being filtered, and can be discharged through the air outlet pipe 4;
a case 11 is installed at one end of the dust removal case 1 through a bolt, a motor 12 is installed inside the case 11, the motor 12 is electrically connected with an external control switch, a power switch of the motor 12 can be turned on and off through the external control switch, the motor 12 is a servo motor in a type, an installation hole is formed in one end of the dust removal case 1, the case 11 can play a role in protecting the motor 12, and the motor 12 can drive the disc 13 to rotate through the installation hole of the dust removal case 1;
the bottom of the dust removal box 1 is provided with a baffle 5, one end of the baffle 5 is provided with a pulling plate, the bottom of the dust removal box 1 is provided with an ash bucket, one end of the ash bucket is provided with a sliding hole, the baffle 5 is slidably inserted and connected in the sliding hole, the baffle 5 can be driven to slide out of the sliding hole by pulling the pulling plate, and the opening and closing of the sliding hole can be realized;
the output end of the motor 12 penetrates through the mounting hole and extends into the dust removing box 1, the output end of the motor 12 extending into the dust removing box 1 is fixedly connected with the disc 13, a bearing is mounted in the mounting hole, and the inner wall of the bearing is connected with the output end of the motor 12;
the dust removing box comprises a mounting plate 6, wherein the mounting plate 6 is mounted at the top of the inner wall of the dust removing box 1, a venturi is mounted at the bottom of the mounting plate 6, a filter bag 7 is connected to the bottom of the venturi, the venturi is communicated with an inner cavity of the filter bag 7, a through hole communicated with the venturi is formed in the bottom of the mounting plate 6, a connecting plate 701 is mounted at the bottom of the filter bag 7, and racks 8 are mounted at two ends of the connecting plate 701;
the bottom of each of two ends in the dust removing box 1 is provided with a fixing plate 10, the top of each fixing plate 10 is provided with a sliding plate 9, the number of the fixing plates 10 is four, two fixing plates are divided into one group, one group of fixing plates 10 are symmetrically arranged at the bottom of each sliding plate 9, the bottom of each rack 8 is provided with a sliding groove, each sliding plate 9 is connected in each sliding groove in a sliding and inserting mode, the top of each rack 8 is provided with a tooth groove, and the teeth are meshed with the tooth grooves in the top of the racks 8;
the shaking assembly is arranged at the bottom of one end in the dust removal box 1 and comprises a disc 13, a rotating plate 14 is arranged at one end of the disc 13, and a rack 8 is arranged at the bottom of the rotating plate 14;
a limiting block 1301 is installed on the outer side of the disc 13, a sliding hole is formed in one end of the rotating plate 14, the limiting block 1301 is slidably inserted into the sliding hole, teeth are installed at the bottom of the rotating plate 14, the teeth arranged at the bottom of the rotating plate 14 are fan-shaped, the center point of the fan-shaped teeth is overlapped with the connecting block 1401, and the rack 8 can be driven to reciprocate through the teeth;
the center position of the rotating plate 14 is rotatably connected with a connecting block 1401, and one end of the connecting block 1401 is connected with the inner wall bearing of the dust removing box 1.
The working principle is as follows: reference is made to figures 1 to 4 in use;
the first step of operation is implemented, dust-containing gas is injected into the dust removal box 1 through the gas inlet pipe 3, and after the dust-containing gas enters the dust removal box 1, dust with large particles and large specific gravity is settled down and falls into the dust hopper under the action of gravity;
when the gas containing fine dust passes through the filter bag 7, the dust is stopped at the outer side of the filter bag 7, the filtered gas enters the inner cavity of the filter bag 7, enters a cavity formed between the top of the mounting plate 6 and the inner part of the dust removal box 1 through a venturi tube, and is discharged through the gas outlet pipe 4;
implement second step operation, when needing to clear up filter bag 7, start motor 12 through external control switch, motor 12 drives disc 13 and rotates, disc 13 drives stopper 1301 and rotates, stopper 1301 slides in the slide opening on commentaries on classics board 14, drive commentaries on classics board 14 swing simultaneously, the tooth of commentaries on classics board 14 bottom drives rack 8 reciprocating motion all around, rack 8 drives connecting plate 701 reciprocating motion all around, connecting plate 701 drives filter bag 7 synchronous motion, the in-process of filter bag 7 back-and-forth movement, can shake off the dust of filter bag 7 outside adhesion, the dust drops in the ash bucket, remove the arm-tie and make baffle 5 keep away from dust removal case 1, the slide opening of dust removal case 1 bottom is opened, the dust can be discharged through the slide opening.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an anti-blocking type sack dust removal hopper which characterized in that includes:
the dust removing box comprises a dust removing box (1), wherein support frames (2) are respectively installed at two ends of the bottom of the dust removing box (1), an air inlet pipe (3) is installed at the bottom of one end of the dust removing box (1), and an air outlet pipe (4) is installed at the top of the other end of the dust removing box (1);
mounting plate (6), the top at dust removal case (1) inner wall is installed in mounting plate (6), the venturi tube is installed to the bottom of mounting plate, the bottom of venturi tube is connected with filter bag (7), connecting plate (701) are installed to the bottom of filter bag (7), rack (8) are all installed at the both ends of connecting plate (701);
the assembly is rocked, the assembly is rocked to be arranged at the bottom of one end inside the dust removal box (1), the assembly is rocked to comprise a disc (13), a rotating plate (14) is arranged at one end of the disc (13), teeth are installed at the bottom of the rotating plate (14), and a rack (8) is arranged at the bottom of the rotating plate (14).
2. The anti-blocking cloth bag dust removal hopper according to claim 1, characterized in that: case (11) are installed to the one end bolt of dust removal case (1), the internally mounted of case (11) has motor (12), the mounting hole has been seted up to the one end of dust removal case (1).
3. The anti-blocking cloth bag dust removal hopper according to claim 2, characterized in that: the output end of the motor (12) penetrates through the mounting hole and extends to the interior of the dust removal box (1), and the output end of the motor (12) extending to the interior of the dust removal box (1) is fixedly connected with the disc (13).
4. The anti-clogging cloth bag dust removal hopper according to claim 1, characterized in that: fixed plate (10) are all installed to the bottom at the inside both ends of dust removal case (1), slide (9) are installed at the top of fixed plate (10), the spout has been seted up to the bottom of rack (8), the inside slip interlude of spout is connected with slide (9), the tooth's socket has been seted up at the top of rack (8), the tooth meshes with the tooth's socket at rack (8) top mutually.
5. The anti-blocking cloth bag dust removal hopper according to claim 1, characterized in that: the bottom of dust removal case (1) is provided with baffle (5), the arm-tie is installed to the one end of baffle (5), the bottom of dust removal case (1) is provided with the ash bucket, the slide opening has been seted up to the one end of ash bucket, the inside slip interlude of slide opening is connected with baffle (5).
6. The anti-clogging cloth bag dust removal hopper according to claim 1, characterized in that: a limiting block (1301) is installed on the outer side of the disc (13), a sliding hole is formed in one end of the rotating plate (14), and the limiting block (1301) is connected to the inside of the sliding hole in a sliding penetrating mode.
7. The anti-blocking cloth bag dust removal hopper according to claim 6, characterized in that: the center position of the rotating plate (14) is rotatably connected with a connecting block (1401), and one end of the connecting block (1401) is connected with an inner wall bearing of the dust removal box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123068101.7U CN217041706U (en) | 2021-12-08 | 2021-12-08 | Anti-blocking cloth bag dust removal hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123068101.7U CN217041706U (en) | 2021-12-08 | 2021-12-08 | Anti-blocking cloth bag dust removal hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217041706U true CN217041706U (en) | 2022-07-26 |
Family
ID=82477639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123068101.7U Expired - Fee Related CN217041706U (en) | 2021-12-08 | 2021-12-08 | Anti-blocking cloth bag dust removal hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217041706U (en) |
-
2021
- 2021-12-08 CN CN202123068101.7U patent/CN217041706U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |