CN216099918U

CN216099918U - Waste PE material recycling and crushing device

Info

Publication number: CN216099918U
Application number: CN202122591853.5U
Authority: CN
Inventors: 王道来
Original assignee: Qingdao Tianyicheng Plastic Co ltd
Current assignee: Qingdao Tianyicheng Plastic Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-03-22
Anticipated expiration: 2031-10-27

Abstract

The utility model relates to the technical field of waste recovery, and discloses a waste PE material recovery and crushing device which comprises a base, a spiral conveyor, a support, a vibrating disc, a crushing barrel, a recovery pipe, a blanking pipe, a feeding pipe, a crusher and a material receiving box, wherein the spiral conveyor is arranged on the base; the spiral conveyor and the support are respectively arranged on two sides of the top of the base, the vibrating disc is arranged inside the support, the crushing barrel is arranged on the top of the support, and a discharge pipe at the bottom end of the crushing barrel extends to the inside of the support and is positioned right above a feed inlet of the vibrating disc; the recovery pipe and the blanking pipe are respectively arranged at the upper end and the lower end of the spiral conveyor, and the other end of the recovery pipe inclines upwards and is located below the discharge port of the vibration disc. The waste PE material fine crushing device is simple in structure, convenient to operate, high in automation degree, capable of achieving fine crushing of waste PE materials, beneficial to improvement of crushing effect, convenient for implementation of subsequent recovery procedures, wide in market prospect and beneficial to popularization and use.

Description

Waste PE material recycling and crushing device

Technical Field

The utility model relates to the technical field of waste recovery, in particular to a waste PE material recovery and crushing device.

Background

The PE material, also known as polyethylene material, is a thermoplastic resin obtained by polymerizing ethylene. In industry, copolymers of ethylene with small amounts of alpha-olefins are also included. Polyethylene is odorless, nontoxic, wax-like in hand feeling, excellent in low-temperature resistance, good in chemical stability and capable of resisting corrosion of most of acids and alkalis, and therefore is widely used in various fields.

When retrieving old and useless PE material, need use the rubbing crusher to carry out shredding to old and useless material, but present rubbing crusher is traditional structural design mostly, drives through the motor and smashes the roller and smash the material, what single crushing mode brought is smash not thorough phenomenon, and crushing effect is relatively poor, is not convenient for going on of follow-up recovery process, for this reason, we propose a old and useless PE material recovery reducing mechanism.

SUMMERY OF THE UTILITY MODEL

In view of the above problems in the prior art, the present invention provides a waste PE material recycling and pulverizing apparatus.

In order to achieve the purpose, the utility model provides a waste PE material recovery and crushing device which comprises a base, a spiral conveyor, a support, a vibrating disc, a crushing barrel, a recovery pipe, a discharging pipe, a feeding pipe, a crusher and a material receiving box, wherein the spiral conveyor is arranged on the base;

the spiral conveyor and the support are respectively arranged on two sides of the top of the base, the vibrating disc is arranged inside the support, the crushing barrel is arranged on the top of the support, and a discharge pipe at the bottom end of the crushing barrel extends to the inside of the support and is positioned right above a feed inlet of the vibrating disc;

the recycling pipe and the blanking pipe are respectively arranged at the upper end and the lower end of the spiral conveyor, the other end of the recycling pipe is inclined upwards and is positioned below the discharge port of the vibrating disc, and the other end of the blanking pipe is inclined downwards and is communicated with the top end of the crushing barrel;

the inlet pipe is installed in the one side of smashing the bucket top and keeping away from the unloading pipe, the breaker is installed and is arranged material pipe department and be located the top of support in the bottom of smashing the bucket, connect the workbin to place in the bottom of base inner chamber and be located the recovery tube under.

Preferably, the crushing barrel comprises a barrel body, a crushing assembly, a partition plate and a crushing assembly, the barrel body is arranged at the top of the support, the crushing assembly is arranged in the middle of an inner cavity of the barrel body, the partition plate is arranged in the middle of the top end of the inner cavity of the barrel body, and the crushing assembly is arranged inside the top end of the barrel body and below an opening of the discharging pipe.

Preferably, the feeding pipe and the feeding pipe are arranged at the top end of the barrel body and located on two sides of the partition plate, and an opening at the bottom end of the feeding pipe extends to the upper side of the crushing assembly.

Preferably, the crushing assembly comprises a motor and two crushing knife rolls, the motor is installed outside the barrel body, the two crushing knife rolls are rotatably arranged in the middle of an inner cavity of the barrel body and are meshed with each other, shaft ends of the two crushing knife rolls are meshed with each other through two gears, and an output shaft of the motor is fixedly connected with one shaft end of one crushing knife roll through a coupler.

Preferably, crushing unit includes motor and two crushing rollers, and the motor is installed at the back on staving top, and two crushing rollers rotate and set up at the top and the intermeshing of staving inner chamber, and the axle head of two crushing rollers passes through two gear engagement and connects, and the output shaft of motor passes through shaft coupling and one of them axle head fixed connection who smashes the roller.

Preferably, the crusher comprises a motor arranged at the top of the support and a crushing cutter wheel rotatably arranged in a discharge pipe at the bottom end of the crushing barrel, and an output shaft of the motor is fixedly connected with a shaft end of the crushing cutter wheel through a coupler.

Preferably, the lower surface of recovery pipe is hollow design, and the filter screen is installed for inside mosaic.

Preferably, the base is a rectangular frame structure, the top of the base is provided with a material receiving port, the material receiving port is located below the filter screen, and the material receiving box is arranged below the material receiving port.

Compared with the prior art, the waste PE material recovery and crushing device provided by the utility model has the following beneficial effects:

when the utility model is used, the waste material is poured into the crushing barrel from the feeding pipe, the waste material is firstly crushed by the crushing assembly, the crushed material fragments enter the discharging pipe at the bottom end of the barrel body, and then the material fragments are crushed again by the crusher, the efficiency of crushing again can be improved by utilizing the characteristic of narrow space of the discharging pipe, the material fragments after secondary crushing enter the vibrating disk, the material fragments and the powder particles are transmitted into the recovery pipe by the vibrating disk, the smaller powder particles pass through and fall into the material receiving box for storage, the larger material fragments enter the screw conveyor, the material fragments are transmitted upwards by the screw conveyor, the material fragments are transmitted to the crushing assembly by the discharging pipe, the crushing process is carried out on the material fragments by the crushing assembly, the process is repeated, the fine crushing of the waste PE material can be realized, and the crushing effect can be improved, the device has the advantages of convenience in subsequent recovery process, simple structure, convenience in operation, high automation degree, wide market prospect and contribution to popularization and use.

Drawings

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

FIG. 2 is a schematic view of the inner structure of the pulverizing barrel according to the present invention;

FIG. 3 is a schematic cross-sectional view of a recycling pipe according to the present invention.

In the figure: 1. a base; 2. a screw conveyor; 3. a support; 4. a vibrating pan; 5. a crushing barrel; 51. a barrel body; 52. a crushing assembly; 53. a partition plate; 54. a size reduction assembly; 6. a recovery pipe; 61. a filter screen; 7. a discharging pipe; 8. a feed inlet; 9. a crusher; 10. a material receiving box.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.

The structures, proportions, sizes, and other dimensions shown in the drawings and described in the specification are for understanding and reading the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined in the claims, and are not essential to the art, and any structural modifications, changes in proportions, or adjustments in size, which do not affect the efficacy and attainment of the same are intended to fall within the scope of the present disclosure. In addition, the terms such as "upper", "lower", "left", "right" and "middle" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship may be made without substantial technical changes.

Referring to fig. 1-3, a waste PE material recycling and pulverizing apparatus includes a base 1, a screw conveyor 2, a support 3, a vibrating disk 4, a pulverizing barrel 5, a recycling pipe 6, a blanking pipe 7, a feeding pipe 8, a crusher 9, and a receiving box 10;

the spiral conveyor 2 and the support 3 are respectively arranged at two sides of the top of the base 1, the vibrating disc 4 is arranged inside the support 3, the crushing barrel 5 is arranged at the top of the support 3, and a discharge pipe at the bottom end of the crushing barrel 5 extends into the support 3 and is positioned right above a feed port of the vibrating disc 4;

a recovery pipe 6 and a blanking pipe 7 are respectively arranged at the upper end and the lower end of the screw conveyor 2, the other end of the recovery pipe 6 is inclined upwards and is positioned below the discharge port of the vibration disc 4, and the other end of the blanking pipe 7 is inclined downwards and is communicated with the top end of the crushing barrel 5;

the feed pipe 8 is installed in the one side of smashing 5 top and keeping away from blanking pipe 7, and breaker 9 is installed and is arranged material pipe department and be located the top of support 3 at the bottom of smashing 5, connects workbin 10 to place in the bottom of base 1 inner chamber and be located recovery tube 6 under.

Crushing barrel 5 includes staving 51, broken subassembly 52, baffle 53 and crushing unit 54, and staving 51 is installed at the top of support 3, and broken subassembly 52 is installed in the middle part of staving 51 inner chamber, and baffle 53 is installed in the middle part on staving 51 inner chamber top, and crushing unit 54 installs inside the top of staving 51 and be located the opening below of unloading pipe 7.

The feeding pipe 7 and the feeding pipe 8 are arranged at the top end of the barrel body 51 and positioned at two sides of the partition plate 53, and the bottom end opening of the feeding pipe 7 extends to the upper part of the crushing assembly 54.

The crushing assembly 52 comprises a motor and two crushing knife rolls, the motor is installed outside the barrel body 51, the two crushing knife rolls are rotatably arranged in the middle of the inner cavity of the barrel body 51 and are meshed with each other, shaft ends of the two crushing knife rolls are meshed with each other through two gears, and an output shaft of the motor is fixedly connected with the shaft end of one of the crushing knife rolls through a coupler.

Crushing unit 54 includes motor and two crushing rollers, and the motor is installed at the back on staving 51 top, and two crushing rollers rotate and set up at the top and the intermeshing of staving 51 inner chamber, and the axle head of two crushing rollers passes through two gear engagement and connects, and the output shaft of motor passes through shaft coupling and one of them axle head fixed connection who smashes the roller.

The crusher 9 comprises a motor arranged at the top of the bracket 3 and a crushing cutter wheel rotatably arranged in a discharge pipe at the bottom end of the crushing barrel 5, and an output shaft of the motor is fixedly connected with the shaft end of the crushing cutter wheel through a coupler.

The lower surface of recovery pipe 6 is hollow design, and the inside filter screen 61 of installing of inlaying.

Base 1 is the rectangular frame structure, and base 1's top is provided with connects the material mouth, connects the material mouth to be located the below of filter screen 61, connects workbin 10 to set up in the below of connecting the material mouth.

It should be noted that the screw conveyor 2 and the vibrating disk 4 are processing devices commonly used in the art, and the working principle thereof is well known in the art, and therefore, the detailed description thereof is omitted.

When the utility model is used, the waste material is poured into the crushing barrel 5 from the feeding pipe 8, the waste material is firstly crushed by the crushing assembly 52 primarily, the crushed material fragments enter the discharging pipe at the bottom end of the barrel body 51, then the material fragments are crushed again by the crusher 9, the secondary crushing efficiency can be improved by utilizing the characteristic of narrow space of the discharging pipe, the material fragments after secondary crushing enter the vibrating disk 4, the material fragments and the powder particles are transmitted into the recovery pipe 6 through the vibrating disk 4, the smaller powder particles pass through the filter screen 61 and fall into the material receiving box 10 for storage, the larger material fragments enter the screw conveyor 2, the material fragments are transmitted upwards through the screw conveyor 2, the material fragments are transmitted to the crushing assembly 54 through the discharging pipe 7, the crushing process is carried out on the material fragments by the crushing assembly 54, and the processes are repeated, can realize the fine crushing of old and useless PE material, be favorable to improving crushing effect, the going on of convenient follow-up recovery process, simple structure, the simple operation, degree of automation is high, has wide market prospect, does benefit to and uses widely.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the present invention, the scope of which is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.

Claims

1. A waste PE material recovery and crushing device is characterized by comprising a base (1), a spiral conveyor (2), a support (3), a vibrating disc (4), a crushing barrel (5), a recovery pipe (6), a discharging pipe (7), a feeding pipe (8), a crusher (9) and a material receiving box (10);

the spiral conveyor (2) and the support (3) are respectively arranged on two sides of the top of the base (1), the vibration disc (4) is arranged in the support (3), the crushing barrel (5) is arranged at the top of the support (3), and a discharge pipe at the bottom end of the crushing barrel (5) extends to the inside of the support (3) and is positioned right above a feed inlet of the vibration disc (4);

the recycling pipe (6) and the discharging pipe (7) are respectively arranged at the upper end and the lower end of the spiral conveyor (2), the other end of the recycling pipe (6) inclines upwards and is positioned below the discharge port of the vibrating disc (4), and the other end of the discharging pipe (7) inclines downwards and is communicated with the top end of the crushing barrel (5);

inlet pipe (8) are installed and are kept away from one side of unloading pipe (7) at crushing bucket (5) top, breaker (9) are installed and are arranged material pipe department and be located the top of support (3) in the bottom of crushing bucket (5), connect workbin (10) to place in the bottom of base (1) inner chamber and be located recovery tube (6) under.

2. The waste PE material recovery and crushing device as claimed in claim 1, wherein the crushing barrel (5) comprises a barrel body (51), a crushing assembly (52), a partition plate (53) and a crushing assembly (54), the barrel body (51) is installed at the top of the support (3), the crushing assembly (52) is installed in the middle of the inner cavity of the barrel body (51), the partition plate (53) is installed in the middle of the top end of the inner cavity of the barrel body (51), and the crushing assembly (54) is installed inside the top end of the barrel body (51) and is located below the opening of the discharging pipe (7).

3. The waste PE material recovery and crushing device as claimed in claim 2, wherein the feeding pipe (7) and the feeding pipe (8) are mounted at the top end of the barrel body (51) and located at two sides of the partition plate (53), and the bottom end opening of the feeding pipe (7) extends to the upper part of the crushing assembly (54).

4. The waste PE material recycling and crushing device as claimed in claim 2, wherein the crushing assembly (52) comprises a motor and two crushing knife rolls, the motor is mounted outside the barrel body (51), the two crushing knife rolls are rotatably arranged in the middle of the inner cavity of the barrel body (51) and are meshed with each other, shaft ends of the two crushing knife rolls are meshed and connected through two gears, and an output shaft of the motor is fixedly connected with a shaft end of one of the crushing knife rolls through a coupler.

5. The waste PE material recovery and crushing device as claimed in claim 2, wherein the crushing assembly (54) comprises a motor and two crushing rollers, the motor is mounted on the back of the top end of the barrel body (51), the two crushing rollers are rotatably arranged on the top of the inner cavity of the barrel body (51) and are meshed with each other, shaft ends of the two crushing rollers are meshed and connected through two gears, and an output shaft of the motor is fixedly connected with a shaft end of one of the two crushing rollers through a coupling.

6. The waste PE material recovery and crushing device as claimed in claim 1, wherein the crusher (9) comprises a motor mounted at the top of the support (3) and a crushing cutter wheel rotatably arranged in a discharge pipe at the bottom end of the crushing barrel (5), and an output shaft of the motor is fixedly connected with a shaft end of the crushing cutter wheel through a coupling.

7. The recycling and crushing device for waste PE materials as claimed in claim 1, wherein the lower surface of the recycling pipe (6) is hollow and is embedded with a filter screen (61).

8. The waste PE material recovery and crushing device according to claim 7, wherein the base (1) is of a rectangular frame structure, a material receiving opening is formed in the top of the base (1) and located below the filter screen (61), and the material receiving box (10) is arranged below the material receiving opening.