CN212759613U

CN212759613U - Raw materials single-stage screening plant based on chemical industry

Info

Publication number: CN212759613U
Application number: CN202021254400.2U
Authority: CN
Inventors: 张志明; 姚慧萍; 洪钟强; 华超君; 杨龙
Original assignee: Zhejiang Kente Catalytic Material Technology Co ltd
Current assignee: Zhejiang Kente Catalytic Material Technology Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-23
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a raw materials single stage screening plant based on chemical industry, including screening plant's base, the main part that is used for bearing the removal seat structure of screening plant, be used for carrying out screening work the screening structure, be used for carrying out the dust processing structure that handles to the dust when screening, be used for carrying out the first shock-absorbing structure of shock attenuation buffering processing and be used for carrying out the second shock-absorbing structure of shock attenuation buffering processing to the main part, the twice spout has vertically been seted up on the upper end surface of base, remove seat structure movable mounting in the twice spout department of base upper end surface. The device is through being provided with the dust disposal structure for can carry out effectual concentrated recovery processing to the dust that produces when screening, reduce it and fly away, reduce the potential safety hazard, simultaneously, can carry out double buffering shock attenuation to the main part and handle, effectually avoid damaging its inside structure, prolong its holistic life, the practicality is higher.

Description

Raw materials single-stage screening plant based on chemical industry

Technical Field

The utility model relates to a raw materials screening plant, in particular to raw materials single-stage screening plant based on chemical industry belongs to the screening equipment field.

Background

The sieving is a method of separating a particle group according to powder properties such as particle size, specific gravity, chargeability, and magnetism, and an operation of dividing a mixed material having a different particle size into various particle size grades by a mesh surface is called sieving.

And its structure of current screening plant is complicated, and the operation is inconvenient, and manufacturing cost is higher, and the dust thing that produces when being not convenient for to the screening is handled, simultaneously, because screening plant is sieving the during operation, can produce great vibrations, if not to buffer the shock attenuation and handle it, can damage its inside structure in the long term to lead to reducing its holistic life, the practicality is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a raw materials single-stage screening plant based on chemical industry, its structure is complicated to solve the current screening plant that above-mentioned background art provided, the operation is inconvenient, manufacturing cost is higher, and be not convenient for handle the dust thing that produces when sieving, simultaneously, because screening plant is sieving the during operation, can produce great vibrations, if do not cushion the shock attenuation and handle to it, can damage its inside structure for a long time, thereby lead to reducing its holistic life, the lower problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: comprises a base of a screening device, a movable seat structure for bearing the screening device, a main body of the screening device, a screening structure for screening, a dust treatment structure for treating dust during screening, a first damping structure for damping and buffering the main body and a second damping structure for damping and buffering the main body, wherein the upper end surface of the base is longitudinally provided with two chutes, the movable seat structure is movably arranged at the two chutes on the upper end surface of the base, the main body is arranged on the upper end surface of the movable seat structure through a plurality of telescopic supporting rods, the top of the main body is provided with a feed inlet, the front of the main body is provided with a working door, the inner bottom end of the main body is vertically provided with a partition plate, the longitudinal length of the partition plate is consistent with the longitudinal length of the inner part of the main body, and the screening structure is arranged in the main body, the screening structure is located below the feeding hole, the dust treatment structure is installed inside the main body and on one side of the back face of the main body, the first shock absorption structure is installed between the moving seat structure and the main body, the second shock absorption structure is installed on the upper end surface of the base, and the second shock absorption structure is connected with the front side and the back side of the main body.

As a preferred technical scheme of the utility model, it includes the loading board to remove the seat structure, the upper end surface of loading board is being close to all installs the butt plate in its front and back both sides edge, the bottom of loading board is respectively through connecting piece and twice spout swing joint, just loading board and butt plate all adopt alloy material to make, the main part is through a plurality of flexible bracing piece fixed mounting in the upper end surface of loading board.

As a preferred technical scheme of the utility model, screening structure includes mounting panel, vibrating motor, screen cloth and telescopic link, mounting panel fixed mounting is in the inside one side of main part, just the mounting panel is parallel with the inside bottom of main part, vibrating motor fixed mounting is in the upper end surface of mounting panel, the bottom of screen cloth is through connecting block and vibrating motor's output fixed connection, just the screen cloth is the angle setting to one side, telescopic link is provided with two, two the equal fixed mounting of telescopic link is in the upper end surface of mounting panel, and two telescopic link is located vibrating motor's both sides respectively, two telescopic link's flexible end all with the bottom fixed connection of screen cloth, the limiting plate is all installed in both sides edge around it in the upper end surface of screen cloth.

As a preferred technical scheme of the utility model, the dust disposal structure includes dust cage and dust collection box, the dust cage is provided with two, two the equal fixed mounting of dust cage is in the inside top of main part, and two the inside of dust cage all is provided with the air exhauster, dust collection box fixed mounting is in back one side of main part, water inlet and outlet have been seted up to the dust collection box, the top of dust cage runs through the inside top intercommunication connection of main part top and dust collection box through the pipe.

As a preferred technical scheme of the utility model, a shock attenuation buffer structure includes a plurality of first springs, and is a plurality of first spring is equallyd divide do not fixed mounting in the upper end surface of loading board and is close to in a plurality of flexible bracing piece departments, and is a plurality of the top of first spring and the bottom fixed connection of main part.

As a preferred technical scheme of the utility model, second shock-absorbing structure includes two fixed plates and a plurality of second springs, two fixed plate fixed mounting is respectively close to in its front and back both sides edge on the upper end surface of base, and is a plurality of second spring fixed mounting is respectively in one side of fixed plate orientation in the butt board, and is a plurality of the second spring respectively with two butt board fixed connection, the inside of second spring is provided with the telescopic link.

Compared with the prior art, the beneficial effects of the utility model are that: when screening the during operation, can carry out effectual dust to it through the dust disposal structure and concentrate recovery processing, reduce its operational environment department that wafts to on every side, reduce the potential safety hazard, simultaneously, can carry out effectual double buffering shock attenuation to screening plant and handle, then effectually avoided long-time vibrations and damaged the inside structure of screening plant, avoided then causing the unnecessary loss, prolonged the holistic life of screening plant, the practicality is higher.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the second spring mounting of the present invention;

FIG. 3 is a schematic top view of the base of the present invention;

FIG. 4 is a side view of the dust box of the present invention;

fig. 5 is an enlarged schematic view of a point a in fig. 2.

In the figure: 1. a base; 2. a main body; 3. a chute; 4. a partition plate; 5. a carrier plate; 6. a butt joint plate; 7. a telescopic support rod; 8. mounting a plate; 9. a vibration motor; 10. screening a screen; 11. a telescopic connecting rod; 12. a dust collection cover; 13. a dust collection box; 14. a conduit; 15. a first spring; 16. a fixing plate; 17. a second spring; 18. a telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: comprises a base 1 of a screening device, a movable seat structure for bearing the screening device, a main body 2 of the screening device, a screening structure for screening, a dust processing structure for processing dust during screening, a first damping structure for damping and buffering the main body 2 and a second damping structure for damping and buffering the main body 2, wherein the upper end surface of the base 1 is longitudinally provided with two chutes 3, the movable seat structure is movably arranged at the two chutes 3 on the upper end surface of the base 1, the main body 2 is arranged on the upper end surface of the movable seat structure through a plurality of telescopic supporting rods 7, the top of the main body 2 is provided with a feed inlet, the front of the main body 2 is provided with a working door, a partition plate 4 is vertically arranged at the bottom end inside the main body 2, and the longitudinal length of the partition plate 4 is consistent with the longitudinal length inside the main body 2, the screening structure is installed in the inside of main part 2, just the screening structure is located the below of feed inlet, dust disposal structrual installation is in the inside of main part 2 and back one side of main part 2, first shock-absorbing structure installs between removal seat structure and main part 2, second shock-absorbing structure installs in the upper end surface of base 1, just second shock-absorbing structure is connected with the front and back both sides of main part 2.

Preferably, the movable seat structure comprises a bearing plate 5, abutting plates 6 are installed near the edges of the front side and the rear side of the upper end surface of the bearing plate 5, the bottom of the bearing plate 5 is movably connected with two chutes 3 through a connecting piece respectively, the bearing plate 5 and the abutting plates 6 are made of alloy materials, and the main body 2 is fixedly installed on the upper end surface of the bearing plate 5 through a plurality of telescopic supporting rods 7.

Preferably, the screening structure comprises a mounting plate 8, a vibrating motor 9, a screen 10 and telescopic connecting rods 11, wherein the mounting plate 8 is fixedly arranged on one side inside the main body 2, the mounting plate 8 is parallel to the bottom end inside the main body 2, the vibrating motor 9 is fixedly arranged on the upper end surface of the mounting plate 8, the bottom of the screen 10 is fixedly connected with the output end of the vibrating motor 9 through a connecting block, the screen 10 is arranged at an inclined angle, the telescopic connecting rods 11 are arranged in two numbers, the two telescopic connecting rods 11 are fixedly arranged on the upper end surface of the mounting plate 8, the two telescopic connecting rods 11 are respectively positioned on two sides of the vibrating motor 9, the telescopic ends of the two telescopic connecting rods 11 are fixedly connected with the bottom of the screen 10, and the upper end surface of the screen 10 is provided with limiting plates near the edges of the front side and the, the feasible screening during operation that sieves, can be through starting vibrating motor 9, drive screen cloth 10 and vibrate, simultaneously, add industrial chemicals to the feed inlet, after the raw materials dropped to the screen cloth 10 that the slope set up, can sieve the processing to the industrial chemicals of equidimension not through the vibrations of screen cloth 10, two kinds of raw materials after the screening can drop to the inside bottom of main part 2 naturally, and separate it through baffle 4, follow-up can carry out subsequent processing to the raw materials after the screening through opening the positive work door of main part 2.

Preferably, the dust processing structure comprises a dust hood 12 and a dust collection box 13, the dust hood 12 is provided with two dust hoods 12, the two dust hoods 12 are fixedly mounted at the top end of the inside of the main body 2, exhaust fans are arranged inside the dust hoods 12, the dust collection box 13 is fixedly mounted on one side of the back face of the main body 2, the dust collection box 13 is provided with a water inlet and a water outlet, the top of the dust hood 12 penetrates through the top end of the main body 2 through a guide pipe 14 and is communicated with the top end of the inside of the dust collection box 13, so that clear water is injected into the dust collection box 13 before screening work is performed, then the dust can be conveyed into the dust collection box 13 through the exhaust fans starting the inside of the dust hoods 12 by matching the guide pipe 14, mixed and precipitated with water, and concentrated recovery.

Preferably, first shock attenuation buffer structure includes a plurality of first springs 15, and is a plurality of first springs 15 are equallyd divide respectively fixed mounting in the upper end surface of loading board 5 and are close to in a plurality of telescopic supporting rod 7 departments, and are a plurality of the top of first springs 15 and the bottom fixed connection of main part 2 for when main part 2 carries out screening work, can carry out effectual buffering shock attenuation through a plurality of first springs 15 to the upper and lower vibrations of main part 2 and handle.

Preferably, second shock-absorbing structure includes two fixed plates 16 and a plurality of second spring 17, two fixed plate 16 fixed mounting respectively is close to in both sides edge around it in the upper end surface of base 1, and is a plurality of second spring 17 fixed mounting respectively is in fixed plate 16 towards one side in butt plate 6, and is a plurality of second spring 17 respectively with two butt plate 6 fixed connection, second spring 17's inside is provided with telescopic link 18 for when main part 2 carries out screening work, can carry out further buffering shock attenuation through a plurality of second spring 17 cooperation telescopic link 18 to main part 2's vibrations fore-and-aft.

It can be understood that the vibration motor 9 and the exhaust fan in the dust hood 12 are respectively externally connected with a control switch and a driving source.

The working principle is as follows: when the dust separation device is used, the vibrating motor 9 can be started to drive the screen cloth 10 to vibrate, meanwhile, chemical raw materials are added into the feeding hole, after the raw materials fall onto the screen cloth 10 which is obliquely arranged, the chemical raw materials with different sizes can be screened through the vibration of the screen cloth 10, the screened raw materials can naturally fall to the inner bottom end of the main body 2 and are separated through the partition plate 4, the screened raw materials can be subsequently processed by opening the front working door of the main body 2, before the screening work is carried out, clear water is firstly injected into the dust collection box 13, then the dust can be conveyed into the dust collection box 13 through the suction fan inside the dust collection cover 12 by starting the guide pipe 14, the dust is mixed and precipitated with water to complete the concentrated recovery processing, and when the main body 2 is screened, the effective buffering and damping processing can be carried out on the vertical vibration of the main body 2 through the first springs 15, simultaneously, can cooperate telescopic link 18 through a plurality of second springs 17, carry out further buffering shock attenuation processing to the vibrations all around of main part 2, effectually on the whole main part 2 carries out vibrations by a relatively large margin and damages its inside structure, has avoided then causing the unnecessary loss, has improved the holistic life of screening plant, and the practicality is higher.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. Raw materials single-stage screening plant based on chemical industry, including base (1) of screening plant, be used for bearing the removal seat structure of screening plant, screening plant's main part (2), be used for carrying out the screening structure of screening work, be used for carrying out the dust processing structure that handles to dust when screening, be used for carrying out the first shock-absorbing structure of shock attenuation buffering processing and be used for carrying out the second shock-absorbing structure of shock attenuation buffering processing to main part (2), its characterized in that: the upper end surface of the base (1) is longitudinally provided with two sliding grooves (3), the movable base structure is movably arranged at the two sliding grooves (3) on the upper end surface of the base (1), the main body (2) is arranged on the upper end surface of the movable base structure through a plurality of telescopic supporting rods (7), the top of the main body (2) is provided with a feeding hole, the front of the main body (2) is provided with a working door, the bottom end of the inside of the main body (2) is vertically provided with a partition plate (4), the longitudinal length of the partition plate (4) is consistent with the longitudinal length of the inside of the main body (2), the screening structure is arranged inside the main body (2) and is positioned below the feeding hole, the dust treatment structure is arranged inside the main body (2) and on one side of the back of the main body (2), the first damping structure is arranged between the movable base structure and the main body (2), the second damping structure is installed on the upper end surface of the base (1) and connected with the front side and the rear side of the main body (2).

2. The chemical industry based feedstock single stage screening apparatus of claim 1, wherein: remove seat structure and include loading board (5), the upper end surface of loading board (5) is being close to around it both sides edge all installs butt plate (6), the bottom of loading board (5) is respectively through connecting piece and twice spout (3) swing joint, just loading board (5) and butt plate (6) all adopt alloy material to make, main part (2) are through a plurality of flexible bracing piece (7) fixed mounting in the upper end surface of loading board (5).

3. The chemical industry based feedstock single stage screening apparatus of claim 1, wherein: the screening structure comprises a mounting plate (8), a vibrating motor (9), a screen (10) and two telescopic connecting rods (11), wherein the mounting plate (8) is fixedly mounted on one side of the inside of a main body (2), the mounting plate (8) is parallel to the bottom end of the inside of the main body (2), the vibrating motor (9) is fixedly mounted on the upper end surface of the mounting plate (8), the bottom of the screen (10) is fixedly connected with the output end of the vibrating motor (9) through a connecting block, the screen (10) is arranged at an oblique angle, the two telescopic connecting rods (11) are arranged, the two telescopic connecting rods (11) are fixedly mounted on the upper end surface of the mounting plate (8), the two telescopic connecting rods (11) are respectively positioned on two sides of the vibrating motor (9), and the telescopic ends of the two telescopic connecting rods (11) are fixedly connected with the bottom of the screen (10), limiting plates are arranged on the upper end surface of the screen (10) close to the edges of the front side and the rear side of the screen.

4. The chemical industry based feedstock single stage screening apparatus of claim 1, wherein: the dust treatment structure comprises two dust hoods (12) and two dust collection boxes (13), wherein the two dust hoods (12) are fixedly arranged at the top ends of the inside of the main body (2), the two dust hoods (12) are provided with exhaust fans inside, the dust collection boxes (13) are fixedly arranged on one sides of the back face of the main body (2), the dust collection boxes (13) are provided with water inlets and water outlets, and the tops of the dust hoods (12) penetrate through the tops of the main body (2) through guide pipes (14) to be communicated and connected with the top ends of the inside of the dust collection boxes (13).

5. The chemical industry based feedstock single stage screening apparatus of claim 1, wherein: first shock attenuation buffer structure includes a plurality of first springs (15), and is a plurality of first spring (15) are equallyd divide and are do not fixed mounting in the upper end surface of loading board (5) and be close to in a plurality of flexible bracing piece (7) departments, and a plurality of the top of first spring (15) and the bottom fixed connection of main part (2).

6. The chemical industry based feedstock single stage screening apparatus of claim 1, wherein: second shock-absorbing structure includes two fixed plates (16) and a plurality of second spring (17), two fixed plate (16) fixed mounting respectively is close to in the upper end surface of base (1) both sides edge around it, and is a plurality of second spring (17) fixed mounting respectively is in one side of fixed plate (16) orientation in butt plate (6), and is a plurality of second spring (17) respectively with two butt plate (6) fixed connection, the inside of second spring (17) is provided with telescopic link (18).