CN210972688U

CN210972688U - Cement manufacture is with defeated material belt ash removal device

Info

Publication number: CN210972688U
Application number: CN201921856399.8U
Authority: CN
Inventors: 刘卫学; 张兵
Original assignee: Xingtai Jinyu Jidong Cement Co ltd
Current assignee: Xingtai Jinyu Jidong Cement Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-10
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a conveying belt ash removal device for cement production, which belongs to the field of cement production and comprises a conveying belt, a protective shell, a tensioning wheel, cleaning brushes, a dust collector, a fan and a second collecting port, wherein the protective shell is arranged outside the conveying belt, a second connecting rod is arranged above the first connecting rod, a plurality of cleaning brushes are uniformly distributed above a cleaning plate, a hydraulic rod is arranged below the connecting plate, and the tensioning wheel is arranged below the hydraulic rod; many first dust absorption pipes are installed to the top equipartition of protecting sheathing, and the second dust absorption pipe is installed to the top of first dust absorption pipe, and the sack cleaner is installed on the right side of second dust absorption pipe, and sack cleaner internally mounted has the baffle, and a plurality of dust removal sack are installed to the equipartition on the baffle. The utility model discloses a set up protective housing's below into the middle height and be less than the conical structure of both sides height, the dust of the clearance of being convenient for more is collected.

Description

Cement manufacture is with defeated material belt ash removal device

Technical Field

The utility model belongs to the cement manufacture field specifically is a cement manufacture is with defeated material belt ash removal device.

Background

The cement is a kind of powdery hydraulic inorganic cementing material, and is made into slurry after adding water and stirring, and can be hardened in air or in water, and can firmly bind sand and stone together. After cement manufacture is accomplished, generally carry through defeated material belt, adhere to a large amount of cement dusts on the defeated material belt in the transportation process, defeated material belt brings these dusts into the cylinder easily, influence the normal operation of cylinder, consequently, need carry out the deashing to defeated material belt among the transportation process, most of structures of the belt deashing device that present is used for cement manufacture are more single, the deashing in-process makes the cement powder raise the production dust easily, the easy polluted environment of these dusts, cause the waste of a resource simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cement manufacture is with defeated material belt ash removal device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

A dust removing device for a conveying belt for cement production comprises the conveying belt, a protective shell, a tensioning wheel, cleaning brushes, a dust collector, a fan and a second collecting port, wherein the protective shell is installed on the outer side of the conveying belt, the first collecting port is installed in the middle of the lower portion of the protective shell, a first control valve is arranged on the first collecting port, first connecting rods are installed on the left side and the right side of the lower portion of the protective shell, a second connecting rod is installed above the first connecting rods, a buffer spring is installed between the second connecting rods and the first connecting rods, a cleaning plate is installed above the second connecting rods, a plurality of cleaning brushes are uniformly distributed above the cleaning plate, a connecting plate is installed in the middle of the inner portion of the protective shell, the front side and the rear side of the connecting plate are installed on the inner walls of the front side and the rear side of the protective shell, a hydraulic rod is installed below; many first dust absorption pipes are installed to protective housing's top equipartition, the second dust absorption pipe is installed to the top of first dust absorption pipe, install the dust catcher on the second dust absorption pipe, the dust catcher is located the right side of first dust absorption pipe, the sack cleaner is installed on the right side of second dust absorption pipe, sack cleaner internally mounted has the baffle, a plurality of dust removal sacks are installed to the equipartition on the baffle, the blast pipe is installed to the right side top of sack cleaner, install the fan on the blast pipe, install the intake pipe in the middle of the top of sack cleaner, install the pulse valve in the intake pipe, the connecting pipe is installed to the below of intake pipe, the below equipartition of connecting pipe is provided with a plurality of pulse heads, install the second in the middle of the below of sack cleaner and collect the mouth.

As a further aspect of the present invention: four first supporting legs are uniformly distributed below the protective shell, and the first supporting legs are fixedly connected with the protective shell in a welding mode.

As a further aspect of the present invention: the left side of protective housing is provided with the feed inlet, and protective housing's right side is provided with the discharge gate, and protective housing's below sets up to middle height and is less than the tapered structure of both sides height.

As a further aspect of the present invention: the pulse heads are correspondingly distributed above each dust removal cloth bag, and four second supporting legs are uniformly distributed below the cloth bag dust remover.

As a further aspect of the present invention: the lower part of the second collecting port extends into the protective shell, and the lower part of the second collecting port is positioned on the right side above the material conveying belt.

Compared with the prior art, the utility model has the advantages that the lower part of the protective shell is arranged into the conical structure with the middle height lower than the heights of the two sides, so that the dust collection is more convenient to clean; the tensioning of the material conveying belt can be kept through the combined action of the arranged hydraulic rod and the tensioning wheel, so that the cleaning brush is always in full contact with the material conveying belt, and the cleaning brush can clean the material conveying belt more thoroughly; the dust collector is matched with the bag-type dust collector, dust of cement dust generated in the conveying process can be collected in a dust collecting mode, the environment is guaranteed to be clean, and besides, the cement dust can be collected, so that the utilization rate of raw materials is improved.

Drawings

FIG. 1 is a schematic structural view of a material conveying belt ash removal device for cement production.

FIG. 2 is a schematic view of the structure of a tensioning wheel in a ash removing device of a conveying belt for cement production.

FIG. 3 is a schematic side view of a tension pulley in a ash removal device for a conveying belt used in cement production.

In the figure: 1. a feeding belt; 2. a protective housing; 3. a first support leg; 4. a feed inlet; 5. a discharge port; 6. a connecting plate; 7. a hydraulic lever; 8. a tension wheel; 9. a first connecting rod; 10. a second connecting rod; 11. a buffer spring; 12. cleaning the plate; 13. cleaning a brush; 14. a first collection port; 15. a first control valve; 16. a first dust suction pipe; 17. a second dust suction pipe; 18. a vacuum cleaner; 19. a bag-type dust collector; 20. a partition plate; 21. a dust removal cloth bag; 22. an exhaust pipe; 23. a fan; 24. an air inlet pipe; 25. a pulse valve; 26. a connecting pipe; 27. a pulse head; 28. a second support leg; 29. a second collection port; 30. a second control valve.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a material conveying belt ash removal device for cement production comprises a material conveying belt 1, a protective shell 2, a tension pulley 8, a cleaning brush 13, a dust collector 18, a fan 23 and a second collection port 29; a protective shell 2 is arranged on the outer side of the material conveying belt 1, four first supporting legs 3 are uniformly arranged below the protective shell 2, the first supporting legs 3 are fixedly connected with the protective shell 2 in a welding mode, a feeding port 4 is arranged on the left side of the protective shell 2, a discharging port 5 is arranged on the right side of the protective shell 2, a conical structure with the middle height lower than that of the two sides is arranged below the protective shell 2, a first collecting port 14 is arranged in the middle of the lower part of the protective shell 2, a first control valve 15 is arranged on the first collecting port 14, first connecting rods 9 are arranged on the left side and the right side of the lower part of the protective shell 2, second connecting rods 10 are arranged above the first connecting rods 9, a buffer spring 11 is arranged between the second connecting rods 10 and the first connecting rods 9, a cleaning plate 12 is arranged above the second connecting rods 10, and a plurality of cleaning brushes 13 are uniformly arranged above the cleaning plate 12, can clear up defeated material belt 1's surface through setting up cleaning brush 13, install connecting plate 6 in the middle of protective housing 2's inside, both sides are installed on protective housing 2's front and back both sides inner wall around connecting plate 6, hydraulic stem 7 is installed to the below of connecting plate 6, take-up pulley 8 is installed to the below of hydraulic stem 7, can make defeated material belt 1 keep the tensioning through setting up take-up pulley 8, make cleaning brush 13 more abundant with defeated material belt 1's contact, the deashing effect is better.

A plurality of first dust suction pipes 16 are uniformly arranged above the protective shell 2, a second dust suction pipe 17 is arranged above the first dust suction pipe 16, a dust collector 18 is arranged on the second dust suction pipe 17, the dust collector 18 is positioned at the right side of the first dust suction pipe 16, a bag-type dust collector 19 is arranged at the right side of the second dust suction pipe 17, a partition plate 20 is arranged inside the bag-type dust collector 19, a plurality of dust-removing bags 21 are uniformly arranged on the partition plate 20, an exhaust pipe 22 is arranged above the right side of the bag-type dust collector 19, a fan 23 is arranged on the exhaust pipe 22, an air inlet pipe 24 is arranged in the middle of the upper part of the bag-type dust collector 19, a pulse valve 25 is arranged on the air inlet pipe 24, a connecting pipe 26 is arranged below the air inlet pipe 24, a plurality of pulse heads 27 are uniformly arranged below the connecting pipe 26, the pulse heads 27 are correspondingly distributed above each dust, a second collecting port 29 is arranged in the middle of the lower part of the bag-type dust collector 19, a second control valve 30 is arranged on the second collecting port 29, the lower part of the second collecting port 29 extends into the protective shell 2, and the lower part of the second collecting port 29 is positioned on the right side of the upper part of the material conveying belt 1.

In the use process of the utility model, the tensioning wheel 8 is driven to move downwards by the action of the hydraulic rod 7 in the rotation process of the material conveying belt 1, the tensioning wheel 8 tensions the material conveying belt 1, the cleaning brush 13 cleans the material conveying belt 1 when the material conveying belt 1 rotates, and cleaned debris is collected through the first collecting port 14; the dust generated by the material conveying belt 1 is absorbed by the action of the dust collector 18, the dust enters the bag-type dust collector 19 through the first dust collecting pipe 16 and the second dust collecting pipe 17 and is attached to the outer surface of the dust removing bag 21, when a certain amount of dust is accumulated on the outer surface of the dust removing bag 21, the dust is aerated in the dust removing bag 21 through the pulse head 27 under the action of the pulse valve 25, so that the dust removing bag 21 vibrates, the dust attached to the dust removing bag 21 falls off and falls onto the material conveying belt 1 through the second collecting port 29, and the material is conveyed continuously and recycled.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A conveying belt ash removal device for cement production comprises a conveying belt (1), a protective shell (2), a tensioning wheel (8), cleaning brushes (13), a dust collector (18), a fan (23) and a second collecting port (29), and is characterized in that the protective shell (2) is installed on the outer side of the conveying belt (1), a first collecting port (14) is installed in the middle of the lower portion of the protective shell (2), a first control valve (15) is arranged on the first collecting port (14), first connecting rods (9) are installed on the left side and the right side of the lower portion of the protective shell (2), second connecting rods (10) are installed above the first connecting rods (9), a buffer spring (11) is installed between each second connecting rod (10) and each first connecting rod (9), cleaning plates (12) are installed above the second connecting rods (10), and a plurality of cleaning brushes (13) are uniformly distributed above the cleaning plates (12), a connecting plate (6) is arranged in the middle of the interior of the protective shell (2), the front side and the rear side of the connecting plate (6) are arranged on the inner walls of the front side and the rear side of the protective shell (2), a hydraulic rod (7) is arranged below the connecting plate (6), and a tension pulley (8) is arranged below the hydraulic rod (7);

A plurality of first dust suction pipes (16) are uniformly arranged above the protective shell (2), a second dust suction pipe (17) is arranged above the first dust suction pipe (16), a dust collector (18) is arranged on the second dust suction pipe (17), the dust collector (18) is positioned on the right side of the first dust suction pipe (16), a bag-type dust collector (19) is arranged on the right side of the second dust suction pipe (17), a partition plate (20) is arranged inside the bag-type dust collector (19), a plurality of dust-removing bag bags (21) are uniformly arranged on the partition plate (20), an exhaust pipe (22) is arranged above the right side of the bag-type dust collector (19), a fan (23) is arranged on the exhaust pipe (22), an air inlet pipe (24) is arranged in the middle of the upper part of the bag-type dust collector (19), a pulse valve (25) is arranged on the air inlet pipe (24), a connecting pipe (26) is arranged below the air inlet pipe, a second collecting port (29) is arranged in the middle of the lower part of the bag-type dust collector (19), and a second control valve (30) is arranged on the second collecting port (29).

2. The ash removal device for the conveying belt in cement production as claimed in claim 1, wherein four first support legs (3) are uniformly distributed below the protective shell (2), and the first support legs (3) are fixedly connected with the protective shell (2) in a welding manner.

3. The ash removal device for the conveying belt in cement production as claimed in claim 1, wherein a feeding hole (4) is formed in the left side of the protective casing (2), a discharging hole (5) is formed in the right side of the protective casing (2), and a conical structure with the middle height lower than the two side heights is arranged below the protective casing (2).

4. The ash removal device for the conveying belt in cement production as claimed in claim 1, wherein the pulse heads (27) are correspondingly distributed above each dust removal cloth bag (21), and four second support legs (28) are uniformly arranged below the cloth bag dust remover (19).

5. A conveying belt ash removal device for cement production as claimed in claim 1, characterized in that the lower part of the second collecting port (29) extends into the protective casing (2), and the lower part of the second collecting port (29) is located at the right side of the upper part of the conveying belt (1).