CN219003690U

CN219003690U - Multi-stage waste residue separation equipment for chemical machinery

Info

Publication number: CN219003690U
Application number: CN202223243074.7U
Authority: CN
Inventors: 唐月琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-03
Filing date: 2022-12-03
Publication date: 2023-05-12
Anticipated expiration: 2032-12-03

Abstract

The utility model discloses multi-stage waste residue separating equipment for chemical machinery, which comprises a main body frame, a discharging hopper and a screen frame, wherein a collecting frame is arranged at the bottom end of the inside of the main body frame, the discharging hopper is arranged at both sides of the main body frame, a discharging opening is arranged in each of both sides of the main body frame, a transmission belt pulley assembly is rotatably connected to one end of the main body frame, and a buffer structure is arranged at the top end of the screen frame. According to the utility model, the vibrating screening structure is arranged, because one side of the screen frame and the main body frame are in a rotating structure, when the transmission rod rotates, the cam lifts the screen frame from the other side, the screen frame vibrates according to a certain frequency by controlling the rotating speed of the transmission rod, so that waste residues are screened through the screen mesh at the bottom of the screen frame according to the particle size, and the wear-resistant roller is directly contacted with the bottom of the screen frame due to the fact that the inner part of the outer side wall of the cam is rotationally connected with the wear-resistant roller, abrasion caused by larger friction force is further reduced, and screening abrasion of the equipment is reduced.

Description

Multi-stage waste residue separation equipment for chemical machinery

Technical Field

The utility model relates to the technical field of waste residue separation equipment, in particular to waste residue multistage separation equipment for chemical machinery.

Background

The chemical mechanical production is used as a relatively complex heavy industry, a large amount of waste residues are generated in the chemical mechanical production process, and a large amount of recyclable substances are often stored in the waste residues, so that the waste residues are separated, screened and recycled after the chemical mechanical production process, and special multi-stage separation equipment is used.

The multi-stage separation equipment for common waste residues is used, and the waste residues with different sizes are screened and filtered and separated through the vibration screen, so that the waste residues are classified and recycled according to different particle sizes, the recycling of the waste residues is more convenient, the multi-stage separation equipment for common waste residues has better stability when being used, and some problems still exist:

1. when the common waste residue multistage separation equipment is used for screening waste residues, the screen frames and the cams are combined to enable the screen frames to vibrate and screen the waste residues, and the abrasion speed of the cams is also relatively high after the cams are used for a long time, so that the service life of the equipment is limited.

2. When the common multi-stage waste residue separating equipment is used for screening waste residues, the screen frame is used for screening the waste residues through frequent vibration, and the vibration of the screen frame can generate larger noise, so that the multi-stage waste residue separating equipment is larger in noise pollution.

Disclosure of Invention

First, the technical problem to be solved

The utility model aims to provide multi-stage waste residue separation equipment for chemical machinery, which is used for solving the defect of quicker abrasion of the existing multi-stage separation equipment.

(II) summary of the utility model

In order to solve the technical problems, the utility model provides the following technical scheme: a multistage splitter of waste residue for chemical machinery, including main body frame, lower hopper and reel, the inside bottom of main body frame is provided with collects the frame, the hopper is all installed down to the both sides of main body frame, the feed opening has all been seted up to the inside of main body frame both sides, the one end of main body frame is provided with smoke and dust emission mechanism, the inside of main body frame articulates there is the reel, the top of main body frame is provided with throws the material frame, the below of reel is provided with vibrations screening structure, vibrations screening structure includes drive pulley subassembly, transfer line, cam and wear-resisting gyro wheel, drive pulley subassembly rotates the one end of being connected in main body frame, the top of reel is provided with buffer structure.

Preferably, one end of the driving belt pulley assembly is fixedly connected with a driving rod, the outer side wall of the driving rod is fixedly connected with a cam, and the inner part of the outer side wall of the cam is rotationally connected with a wear-resistant roller.

Preferably, the wear-resisting roller is rotatably connected with a plurality of wear-resisting rollers in the outer side wall of the cam, and the wear-resisting rollers are distributed at equal intervals in the outer side wall of the cam, so that vibration of the screen frame is more stable.

Preferably, the smoke and dust emission mechanism comprises a gas collecting hood, a filter frame, a filter plate and an air pump, wherein the gas collecting hood is arranged at one end of the main body frame, the filter frame is arranged below one end of the main body frame, the filter plate is fixedly connected to the inner side wall of the filter frame, and the air pump is arranged on one side of the filter frame.

Preferably, the gas collecting hood is communicated with the inside of the filter frame through a pipeline, and the filter plates are distributed on the inner side wall of the filter frame at equal intervals, so that smoke and dust emission can be filtered.

Preferably, the buffer structure comprises a supporting plate, a high-pressure spring, a limiting frame and guide rollers, wherein the supporting plate is fixedly connected to two ends of the inside of the main body frame, the high-pressure spring is fixedly connected to the bottom end of the supporting plate, the limiting frame is fixedly connected to the bottom end of the high-pressure spring, and the guide rollers are rotatably connected to two ends of the inside of the limiting frame.

Preferably, the high-pressure spring is elastically connected with the inside of the limiting frame, and the guide rollers are distributed at equal intervals in the inside of the limiting frame, so that abrasion between the limiting frame and the screen frame is reduced.

(III) beneficial effects

The utility model provides multi-stage waste residue separation equipment for chemical machinery, which has the advantages that: due to the fact that the vibration screening structure is arranged, one side of the screen frame and the main body frame are of a rotating structure, when the transmission rod rotates, the cam lifts the screen frame from the other side, the screen frame vibrates according to a certain frequency by controlling the rotating speed of the transmission rod, waste residues are screened through a screen mesh at the bottom of the screen frame according to the size of particles, and due to the fact that the inner portion of the outer side wall of the cam is rotationally connected with the plurality of abrasion-resistant rollers, the abrasion-resistant rollers are in direct contact with the bottom of the screen frame, abrasion caused by large friction force is reduced, and screening abrasion of the equipment is reduced;

the smoke discharging mechanism is arranged, the gas collecting hood is arranged at the rear end of the main body frame and is indirectly connected with the air pump through the pipeline, so that smoke in the main body frame is gradually pulled outwards through the gas collecting hood and is filtered through the filter plate in the filter frame, the smoke is filtered and discharged, the influence on surrounding air is avoided, and the filtering and discharging of the smoke are realized;

through being provided with buffer structure, at the top fixed stay piece of reel vibration end to make the inboard guide roller of locating rack extrude the both ends of reel through high-pressure spring, with this make the reel remain stable throughout in vibrations in-process and wear-resisting gyro wheel contact and be difficult for the separation, and then avoid producing great noise because of the collision between wear-resisting gyro wheel and the reel, realized the reduction to this equipment vibration noise.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional partial cross-sectional structure of the present utility model;

FIG. 3 is a schematic side view of a vibratory screening structure according to the present utility model;

FIG. 4 is a schematic rear view of the smoke evacuation mechanism of the present utility model;

fig. 5 is an enlarged partial sectional view of fig. 1 according to the present utility model.

In the figure: 1. a main body frame; 2. a collection frame; 3. discharging a hopper; 4. a feed opening; 5. a screen frame; 6. a feeding frame; 7. a vibrating screening structure; 701. a drive pulley assembly; 702. a transmission rod; 703. a cam; 704. wear-resistant idler wheels; 8. a smoke discharging mechanism; 801. a gas collecting hood; 802. a filter frame; 803. a filter plate; 804. an air extracting pump; 9. a buffer structure; 901. a support sheet; 902. a high-pressure spring; 903. a limiting frame; 904. and a guide roller.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1-5, the multi-stage waste residue separating device for chemical machinery provided by the utility model comprises a main body frame 1, a discharging hopper 3 and a screen frame 5, wherein a collecting frame 2 is arranged at the bottom end inside the main body frame 1, the discharging hopper 3 is arranged at both sides of the main body frame 1, a discharging opening 4 is arranged inside both sides of the main body frame 1, the screen frame 5 is hinged inside the main body frame 1, a feeding frame 6 is arranged at the top end of the main body frame 1, a vibration screening structure 7 is arranged below the screen frame 5, the vibration screening structure 7 comprises a transmission belt pulley assembly 701, a transmission rod 702, a cam 703 and a wear-resistant roller 704, the transmission belt pulley assembly 701 is rotatably connected to one end of the main body frame 1, one end of the transmission belt pulley assembly 701 is fixedly connected with the transmission rod 702, the outer side wall of the transmission rod 702 is fixedly connected with the cam 703, the wear-resistant rollers 704 are rotatably connected with the inner side wall of the outer side wall of the cam 703, the wear-resistant rollers 704 are rotatably connected with a plurality of the inner side walls of the outer side walls of the cam 703, and the wear-resistant rollers 704 are distributed at equal intervals inside the outer side walls of the cam 703.

The working principle of the multi-stage waste residue separation device for chemical machinery based on embodiment 1 is that when the device is used, waste residues produced by chemical machinery are thrown into the main body frame 1 through the feeding frame 6 at a constant speed, so that the waste residues fall to the inner side of the screen frame 5, at the moment, the transmission belt pulley assembly 701 is driven by a motor to rotate the transmission rod 702 at a constant speed, since one side of the screen frame 5 is in a rotating structure with the main body frame 1, when the transmission rod 702 rotates, the cam 703 lifts the screen frame 5 from the other side, the screen frame 5 vibrates according to a certain frequency by controlling the rotating speed of the transmission rod 702, so that the waste residues are screened through the bottom screen of the screen frame 5 according to the particle size, the particle waste residues with different sizes are separated, the smaller waste residues gradually fall down to be screened by the next stage, and the waste residues with different sizes cannot be screened are discharged outwards through the lower hopper 3, so that the waste residues are subjected to multi-stage separation and collection, and the abrasion resistance of the abrasion resistance roller 704 and the bottom of the screen frame 5 are directly contacted due to the fact that the inner rotation of the outer side wall of the cam 703 is connected with a plurality of abrasion resistance rollers, so that the abrasion resistance roller 704 and the bottom of the screen frame 5 are greatly reduced, and abrasion resistance between the cam 703 and the screen frame 5 is greatly reduced.

Example two

The embodiment further includes: the one end of main body frame 1 is provided with smoke and dust emission mechanism 8, and smoke and dust emission mechanism 8 includes gas collecting channel 801, filter frame 802, filter plate 803 and aspiration pump 804, and the one end in main body frame 1 is installed to gas collecting channel 801, and the below of main body frame 1 one end is provided with filter frame 802, and the inside wall fixedly connected with filter plate 803 of filter frame 802, one side of filter frame 802 is provided with aspiration pump 804, is linked together through the pipeline between gas collecting channel 801 and the filter frame 802 inside, and filter plate 803 is equidistant distribution at the inside wall of filter frame 802.

In this embodiment, in the separation process of the apparatus, a certain amount of smoke dust is very easy to appear in the main body frame 1 due to vibration screening of waste residues, so as to avoid the influence of the smoke dust on the surrounding air, so that the gas collecting hood 801 is mounted at the rear end of the main body frame 1 and indirectly connected with the air pump 804 through a pipeline, so that the smoke dust in the main body frame 1 is gradually pulled outwards through the gas collecting hood 801 and filtered by the filter plate 803 in the filter frame 802, and the smoke dust is filtered and discharged, so as to avoid the influence on the surrounding air.

Example III

The embodiment further includes: the top of reel 5 is provided with buffer structure 9, buffer structure 9 includes backing plate 901, high-pressure spring 902, spacing 903 and guide roller 904, backing plate 901 fixed connection is in the inside both ends of main body frame 1, the bottom fixedly connected with high-pressure spring 902 of backing plate 901, the bottom fixedly connected with spacing 903 of high-pressure spring 902, the inside both ends rotation of spacing 903 are connected with guide roller 904, be elastic connection between high-pressure spring 902 and the inside of spacing 903, guide roller 904 is equidistant distribution in the inside of spacing 903.

In this embodiment, during the vibration screening process of the screen frame 5, the contact collision between the screen frame 5 and the wear-resistant roller 704 is easy to generate larger noise, so that the supporting plate 901 is fixed above the vibration end of the screen frame 5 to prevent the phenomenon, and the guide rollers 904 at the inner side of the limit frame 903 are pressed against the two ends of the screen frame 5 by the high-pressure springs 902, so that the bottom of the vibration end of the screen frame 5 is abutted against the outer side of the cam 703, and the screen frame 5 is always kept in stable contact with the wear-resistant roller 704 and is not easy to separate during the vibration process, so that larger noise generated by collision between the wear-resistant roller 704 and the screen frame 5 is avoided.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A waste residue multistage separation equipment for chemical machinery, including main body frame (1), lower hopper (3) and reel (5), its characterized in that: the automatic dust collecting device is characterized in that a collecting frame (2) is arranged at the bottom end of the inside of the main body frame (1), a discharging hopper (3) is arranged at two sides of the main body frame (1), a discharging opening (4) is formed in the inside of two sides of the main body frame (1), and a smoke dust discharging mechanism (8) is arranged at one end of the main body frame (1);

a screen frame (5) is hinged in the main body frame (1), and a feeding frame (6) is arranged at the top end of the main body frame (1);

the utility model discloses a vibrating screening structure, including screening frame (5), vibration screening structure (7) are provided with vibration screening structure (7) below screening frame (5), vibration screening structure (7) are provided with vibration screening structure (9) including drive pulley subassembly (701), transfer line (702), cam (703) and wear-resisting gyro wheel (704), drive pulley subassembly (701) rotate the one end of connecting in main body frame (1), the top of screening frame (5) is provided with buffer structure (9).

2. The multi-stage waste residue separation device for chemical machinery according to claim 1, wherein: one end fixedly connected with transfer line (702) of drive pulley subassembly (701), the lateral wall fixedly connected with cam (703) of transfer line (702), the inside rotation of cam (703) lateral wall is connected with wear-resisting gyro wheel (704).

3. The multi-stage waste residue separation device for chemical machinery according to claim 2, wherein: the wear-resistant rollers (704) are rotatably connected with a plurality of wear-resistant rollers (704) in the outer side wall of the cam (703), and the wear-resistant rollers (704) are distributed at equal intervals in the outer side wall of the cam (703).

4. The multi-stage waste residue separation device for chemical machinery according to claim 1, wherein: the smoke emission mechanism (8) comprises a gas collecting hood (801), a filter frame (802), a filter plate (803) and an air pump (804), wherein the gas collecting hood (801) is arranged at one end of the main body frame (1), the filter frame (802) is arranged below one end of the main body frame (1), the filter plate (803) is fixedly connected to the inner side wall of the filter frame (802), and the air pump (804) is arranged on one side of the filter frame (802).

5. The multi-stage waste residue separation device for chemical machinery according to claim 4, wherein: the gas collecting hood (801) is communicated with the inside of the filter frame (802) through a pipeline, and the filter plates (803) are distributed on the inner side wall of the filter frame (802) at equal intervals.

6. The multi-stage waste residue separation device for chemical machinery according to claim 1, wherein: the buffer structure (9) comprises a supporting plate (901), high-pressure springs (902), limiting frames (903) and guide rollers (904), wherein the supporting plate (901) is fixedly connected to two ends of the inside of the main body frame (1), the bottom ends of the supporting plate (901) are fixedly connected with the high-pressure springs (902), the bottom ends of the high-pressure springs (902) are fixedly connected with the limiting frames (903), and the guide rollers (904) are rotatably connected to two ends of the inside of the limiting frames (903).

7. The multi-stage waste residue separation device for chemical machinery according to claim 6, wherein: the high-pressure spring (902) is elastically connected with the inside of the limit frame (903), and the guide rollers (904) are distributed at equal intervals in the inside of the limit frame (903).