CN216757586U - Dust collector for concrete mixing plant - Google Patents
Dust collector for concrete mixing plant Download PDFInfo
- Publication number
- CN216757586U CN216757586U CN202122640116.XU CN202122640116U CN216757586U CN 216757586 U CN216757586 U CN 216757586U CN 202122640116 U CN202122640116 U CN 202122640116U CN 216757586 U CN216757586 U CN 216757586U
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- China
- Prior art keywords
- dust
- mixing plant
- pipe
- fixedly connected
- cover
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- 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
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- 239000000428 dust Substances 0.000 title claims abstract description 70
- 238000003756 stirring Methods 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000004744 fabric Substances 0.000 claims abstract description 16
- 241000883990 Flabellum Species 0.000 claims abstract description 9
- 238000010521 absorption reaction Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 abstract description 12
- 230000006378 damage Effects 0.000 abstract description 5
- 239000006185 dispersion Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The application discloses a dust removal device for a concrete mixing plant, which relates to the technical field of dust removal and comprises a mixing plant, wherein a flange is fixedly connected to the mixing plant, one side, away from the mixing plant, of the flange is fixedly connected with a dust suction pipe, one end, away from the flange, of the dust suction pipe is provided with a collection cover, and the dust suction pipe penetrates through the collection cover and is communicated with the interior of the collection cover; this application is through the dust absorption pipe, collect the cover, the surge drum, including a motor, an end cap, a controller, and a cover plate, the cooperation setting between flabellum and filter cloth isotructure, can drive the flabellum through the motor and rotate, make the inside negative pressure that produces of dust absorption pipe, the inside air suction who contains a large amount of concrete particles of building that will stir collects the cover inside, and filter the air through the filter cloth of collecting the inside setting of cover, stay concrete particles inside the surge drum, the raise dust dispersion that the building that has avoided the stirring station when dropping into the concrete material as far as possible produced is in the air, the problem of harm is caused to staff's health.
Description
Technical Field
The application relates to the technical field of dust removal, especially, relate to a dust collector for concrete mixing plant.
Background
The concrete mixing plant mainly comprises five systems such as a mixing host, a material weighing system, a material conveying system, a material storage system, a control system and the like and other accessory facilities, and four intermediate links are reduced because the building aggregate metering is compared with the station aggregate metering, and the metering time is saved because of vertical blanking metering, so that the production efficiency is greatly improved.
The mixing plant of the mixing plant can generate dust when the concrete material is put into the mixing plant, and if the concrete material is not treated, the dust is easily dispersed in the air, so that the physical health of workers is damaged.
SUMMERY OF THE UTILITY MODEL
Can produce the raise dust when throwing into the concrete material in order to improve the stirring building of mixing plant, if not handling, the easy dispersion of raise dust is in the air, gives the healthy problem that causes the harm of staff, and this application provides a dust collector for concrete mixing plant.
The application provides a dust collector for concrete mixing plant adopts following technical scheme:
a dust removal device for a concrete mixing plant comprises a mixing plant, wherein a flange is fixedly connected to the mixing plant, a dust suction pipe is fixedly connected to one side, away from the mixing plant, of the flange, a collecting cover is arranged at one end, away from the flange, of the dust suction pipe, and the dust suction pipe penetrates through the collecting cover and is communicated with the interior of the collecting cover;
the dust collection pipe is characterized in that one end of the dust collection pipe, which is far away from the collection cover, is provided with a collection cylinder, the collection cover penetrates through the collection cylinder and is fixedly connected with the collection cylinder, the inside of the collection cover is fixedly connected with a motor, the motor is electrically connected with an external power supply, the output end of the motor is fixedly connected with fan blades, the outer sides of the fan blades are provided with filter cloth, the filter cloth is fixedly connected with the inner wall of the collection cover, the bottom of the collection cover outside the filter cloth is provided with a material leakage hole, and the material leakage hole is communicated with the inside of the collection cylinder.
Optionally, a plurality of circular through holes are formed in the periphery of the stirring building, and the size of an inner cavity of each circular through hole is matched with that of the flange.
Optionally, the dust collection pipe comprises an auxiliary pipe and a main pipe, the auxiliary pipe and the main pipe are divided into two sections, and the bellows are fixedly connected between the two sections of the auxiliary pipe and the two sections of the main pipe.
Optionally, one end of the auxiliary pipe, which is far away from the mixing plant, is fixedly connected with an elbow pipe, and the bottom of the elbow pipe penetrates through the main pipe and is communicated with the inside of the main pipe.
Optionally, the collecting cylinder is of a cylindrical structure, an air outlet is formed in the top of the collecting cylinder, and the air outlet penetrates through the collecting cylinder and is communicated with the inside of the collecting cylinder.
Optionally, a dust filter bag is arranged at the bottom of the air outlet, the dust filter bag is disc-shaped, and the edge of the dust filter bag is fixedly connected with the inner wall of the top of the collecting cylinder.
Optionally, a discharge port is formed in the bottom of the collecting barrel, a sealing door is arranged at the discharge port, and the sealing door is detachably connected with the collecting barrel.
Optionally, the bottom of the motor is fixedly connected with a connecting seat, the connecting seat is provided with a mounting hole, and the connecting seat is fixedly connected with the inner wall of the collecting cover through the mounting hole.
In conclusion, the beneficial effects of the application are as follows:
this application is through the dust absorption pipe, collect the cover, the surge drum, including a motor, an end cap, a controller, and a cover plate, the cooperation setting between flabellum and filter cloth isotructure, can drive the flabellum through the motor and rotate, make the inside negative pressure that produces of dust absorption pipe, the inside air suction who contains a large amount of concrete particles of building that will stir collects the cover inside, and filter the air through the filter cloth of collecting the inside setting of cover, detain concrete particles inside the surge drum, the raise dust dispersion that the stirring building of stirring station produced when dropping into the concrete material has been avoided as far as possible in the air, the problem of harm is caused to staff's healthy.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the inner connection structure of the collecting cylinder of the present invention;
FIG. 3 is a schematic view of the connection structure of the fan blade and the motor of the present invention;
description of reference numerals: 1. a stirring building; 2. a flange; 3. a bolt; 4. an auxiliary pipe; 5. a bellows; 6. bending the pipe; 7. a main pipe; 8. a collection hood; 9. a collection canister; 10. an air outlet; 11. a motor; 12. a fan blade; 13. filtering cloth; 14. a material leaking hole; 15. a sealing door; 16. a connecting seat.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
Referring to fig. 1-3, a dust removing device for a concrete mixing plant comprises a mixing plant 1, a plurality of circular through holes are formed around the mixing plant 1, a flange 2 is arranged on the mixing plant 1, the size of an inner cavity of each circular through hole is matched with that of the flange 2, the flange 2 penetrates through the mixing plant 1 through the circular through holes and is communicated with the inside of the mixing plant 1, one side of the flange 2, which is far away from the mixing plant 1, is fixedly connected with a dust suction pipe, the dust suction pipe is communicated with the inside of the mixing plant 1 through the flange 2 and is used for sucking flying dust generated inside the mixing plant 1, a collecting cover 8 is arranged at one end of the dust suction pipe, which is far away from the flange 2, the dust suction pipe penetrates through the collecting cover 8 and is communicated with the inside of the collecting cover 8, the flying dust is sucked out through the dust suction pipe and is conveyed to the inside of the collecting cover 8, and the flying dust in the mixing plant 1 is prevented from dispersing in the air by sucking the flying dust in the inside of the mixing plant 1, the injury to the health of workers.
The end of the collecting cover 8 far away from the dust suction pipe is provided with a collecting cylinder 9, the collecting cylinder 9 is of a cylindrical structure, the collecting cover 8 penetrates through the collecting cylinder 9 and is fixedly connected with the collecting cylinder 9, the collecting cylinder 9 is arranged and used for collecting the sucked concrete, the concrete dispersed in the air is convenient to recover and reutilize, the production cost is reduced, meanwhile, the waste of raw materials is avoided, the inside of the collecting cover 8 is fixedly connected with a motor 11, the motor 11 is electrically connected with an external power supply, the motor 11 can be electrified and rotated, fan blades 12 are fixedly connected on the output end of the motor 11, the number of the fan blades 12 is four, the four fan blades 12 are uniformly arranged around the output end of the motor 11, the motor 11 rotates to drive the fan blades 12 to rotate, the air inside the collecting cover 8 is discharged into the collecting cylinder 9, the inside of the collecting cover 8 generates negative pressure, and the suction force is generated inside the dust suction pipe through the action of the negative pressure, the air in the mixing plant 1 and concrete particles dispersed in the air are sucked out, the outer side of the fan blades 12 is provided with filter cloth 13, the filter cloth 13 is fixedly connected with the inner wall of the collecting cover 8, used for filtering the air sucked into the collecting cover 8 to avoid the concrete in the air from being discharged with the air again, meanwhile, the problem that concrete particles in the air are adsorbed on the fan blades 12 to influence the work of the fan blades 12 due to the fact that the fan blades 12 rotate to generate static electricity due to friction with the air is avoided, the bottom of the collecting cover 8 on the outer side of the filter cloth 13 is provided with the material leaking hole 14, the material leaking hole 14 is communicated with the inside of the collecting cylinder 9, the concrete particles filtered by the filter cloth 13 fall into the material leaking holes 14 under the action of gravity, and the concrete enters the bottom of the collecting cylinder 9 through the material leaking hole 14 to be collected, so that the secondary utilization of a user is facilitated, and the problem of waste caused by concrete particles is avoided.
Referring to fig. 1, the dust collection pipe comprises an auxiliary pipe 4 and a main pipe 7, the auxiliary pipe 4 and the main pipe 7 are divided into two sections, a corrugated pipe 5 is fixedly connected between the two sections of auxiliary pipes 4 and the two sections of main pipes 7, the number of the main pipes 7 is one, the number of the auxiliary pipes 4 is multiple, the auxiliary pipes 4 are used for being communicated with different positions of the stirring building 1, so that the efficiency of removing dust inside the stirring building 1 is improved, the auxiliary pipes 4 and the main pipes 7 are divided into two sections, the corrugated pipes 5 are fixedly connected between the two sections of auxiliary pipes 4 and the two sections of main pipes 7, the corrugated pipes 5 are plastic hoses, the vibration generated at the joints of the main pipes 7, the auxiliary pipes 4 and the stirring building 1 can be reduced, and the problem that the dust collection effect is affected due to gaps generated between the auxiliary pipes 4 and the main pipes 7 and the stirring building 1 due to long-time vibration is solved.
Referring to fig. 1, one end fixedly connected with return bend 6 that auxiliary pipe 4 kept away from mixing building 1, return bend 6 bottom run through and are responsible for 7 to be linked together with being responsible for 7 inside, a plurality of auxiliary pipe 4 are linked together through return bend 6 and being responsible for 7, when being responsible for 7 inside production negative pressure, can produce suction to a plurality of auxiliary pipe 4 simultaneously, inhale the air of auxiliary pipe 4 and mixing building 1 junction in the person in charge 7 in step, and through being responsible for 7 with the leading-in to collection cover 8 inside of air, filter the concrete granule in the air.
Referring to fig. 1 and 2, the chimney 9 is cylindrical structure, exhaust vent 10 has been seted up at the top of chimney 9, exhaust vent 10 runs through chimney 9, and be linked together with the inside of chimney 9, the bottom of exhaust vent 10 is equipped with the dust bag, the dust bag is discoid, the edge of dust bag and the top inner wall fixed connection of chimney 9, set up exhaust vent 10 and be used for will inhaling the inside air discharge of chimney 9 through the dust absorption pipe, avoid the too high and unable problem of continuing the inhaled air of chimney 9 inside pressure, filter the dust bag in the exhaust vent bottom installation, be used for carrying out secondary filter to the air through exhaust vent 10, avoid the inside concrete particle of collecting the chimney 9 inside to discharge to the external environment through exhaust vent 10 once more, influence the healthy problem of staff.
Referring to fig. 2, the discharge gate has been seted up to the bottom of surge drum 9, discharge gate department is equipped with sealing door 15, sealing door 15 can dismantle with surge drum 9 and be connected, it is used for taking out the concrete granule of collecting 9 inside collections to set up the discharge gate and carries out the secondary use, avoid causing the waste, set up sealing door 15 and be used for sealing the discharge gate, when carrying out dust removal work, the air of avoiding collecting cover 8 to discharge into surge drum 9 passes through the discharge gate and discharges, the problem of blowing away the concrete granule of collecting 9 bottoms collection of surge drum.
Referring to fig. 3, motor 11's bottom fixedly connected with connecting seat 16, be equipped with the mounting hole on connecting seat 16, connecting seat 16 passes through the mounting hole and collects 8 inner wall fixed connection of cover, be used for heightening motor 11's height through setting up connecting seat 16, make motor 11's the centre of a circle of output cross-section and collect the circular same position that is located in of cover 8 cross-section, thereby conveniently install flabellum 12 on motor 11's output, avoid flabellum 12 to produce the collision with the inner wall of collecting cover 8 when rotating, influence dust removal effect.
The implementation principle of the application is as follows: when throwing into the concrete and stirring in stirring building 1 inside, with motor 11 and external power source electric connection, it rotates to drive flabellum 12 through motor 11, make and collect cover 8 and the inside negative pressure that produces of dust absorption pipe, under the effect of negative pressure, the inside air that contains a large amount of concrete particles of stirring building 1 is inhaled to collecting inside the cover 8, collect the inside filter cloth 13 that is equipped with of cover 8, be arranged in filtering the concrete particle in the air, the concrete particle after the filtration falls into the inside storage of collecting vessel 9 through material leaking hole 14 under the effect of gravity from the fact, filter through the air suction with stirring building 1 inside, make the inside air of stirring building 1 obtain the replacement, the raise dust that the stirring building of mixing plant produced when throwing into the concrete material of having avoided the stirring station as far as possible, disperse in the air, cause the problem of harm for staff's health.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a dust collector for concrete mixing plant, includes stirring building (1), its characterized in that: a flange (2) is fixedly connected to the stirring building (1), a dust suction pipe is fixedly connected to one side, away from the stirring building (1), of the flange (2), a collecting cover (8) is arranged at one end, away from the flange (2), of the dust suction pipe, and the dust suction pipe penetrates through the collecting cover (8) and is communicated with the interior of the collecting cover (8);
keep away from collecting cover (8) the one end of dust absorption pipe is equipped with surge drum (9), collect cover (8) and run through surge drum (9), and with surge drum (9) fixed connection, the inside fixedly connected with motor (11) of collecting cover (8), motor (11) and external power source electric connection, fixedly connected with flabellum (12) on the output of motor (11), the outside of flabellum (12) is equipped with filter cloth (13), filter cloth (13) with the inner wall fixed connection of collecting cover (8), the filter cloth (13) outside collect cover (8) bottom and seted up hourglass material hole (14), leak material hole (14) with the inside of surge drum (9) is linked together.
2. The dust removing device for the concrete mixing plant according to claim 1, wherein: a plurality of circular through holes are formed in the periphery of the stirring tower (1), and the size of an inner cavity of each circular through hole is matched with that of the flange (2).
3. The dust removing device for the concrete mixing plant according to claim 2, wherein: the dust absorption pipe is including assisting pipe (4) and being responsible for (7), assist pipe (4) with be responsible for (7) and equally divide into two sections, two sections assist pipe (4) and two sections be responsible for equal fixedly connected with bellows (5) between (7).
4. The dust removing device for the concrete mixing plant according to claim 3, wherein: the auxiliary pipe (4) is far away from one end of the stirring building (1) is fixedly connected with an elbow pipe (6), the bottom of the elbow pipe (6) penetrates through the main pipe (7), and the auxiliary pipe is communicated with the inside of the main pipe (7).
5. The dust removing device for the concrete mixing plant according to claim 1, wherein: the collecting cylinder (9) is of a cylindrical structure, an air outlet (10) is formed in the top of the collecting cylinder (9), and the air outlet (10) penetrates through the collecting cylinder (9) and is communicated with the inside of the collecting cylinder (9).
6. The dust removing device for the concrete mixing plant according to claim 5, wherein: the bottom of the air outlet hole (10) is provided with a dust filtering bag which is disc-shaped, and the edge of the dust filtering bag is fixedly connected with the inner wall of the top of the collecting cylinder (9).
7. The dust removing device for the concrete mixing plant according to claim 1, wherein: the discharge gate has been seted up to the bottom of collecting vessel (9), discharge gate department is equipped with sealing door (15), sealing door (15) with collecting vessel (9) can be dismantled and be connected.
8. The dust removing device for the concrete mixing plant according to claim 1, wherein: the bottom of the motor (11) is fixedly connected with a connecting seat (16), a mounting hole is formed in the connecting seat (16), and the connecting seat (16) is fixedly connected with the inner wall of the collecting cover (8) through the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122640116.XU CN216757586U (en) | 2021-10-30 | 2021-10-30 | Dust collector for concrete mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122640116.XU CN216757586U (en) | 2021-10-30 | 2021-10-30 | Dust collector for concrete mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216757586U true CN216757586U (en) | 2022-06-17 |
Family
ID=81961915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122640116.XU Expired - Fee Related CN216757586U (en) | 2021-10-30 | 2021-10-30 | Dust collector for concrete mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216757586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115870299A (en) * | 2022-12-19 | 2023-03-31 | 安徽巢湖路桥建设集团有限公司 | Dust collecting equipment based on environment-friendly concrete mixing plant |
-
2021
- 2021-10-30 CN CN202122640116.XU patent/CN216757586U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115870299A (en) * | 2022-12-19 | 2023-03-31 | 安徽巢湖路桥建设集团有限公司 | Dust collecting equipment based on environment-friendly concrete mixing plant |
| CN115870299B (en) * | 2022-12-19 | 2023-08-22 | 安徽巢湖路桥建设集团有限公司 | Dust collecting equipment based on environment-friendly concrete mixer |
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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: 20220617 |
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| CF01 | Termination of patent right due to non-payment of annual fee |