CN210362029U

CN210362029U - Environment-friendly waste plastic is granulator for recovery

Info

Publication number: CN210362029U
Application number: CN201920863672.3U
Authority: CN
Inventors: 罗飞燕
Original assignee: Shanghai Benyou New Material Technology Co Ltd
Current assignee: Shanghai Benyou New Material Technology Co Ltd
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2020-04-21
Anticipated expiration: 2029-06-10

Abstract

The utility model discloses an environment-friendly old and useless plastics are retrieved and are used granulator, the on-line screen storage device comprises a base, fixed surface is connected with motor and blank case on the base, it is connected with the pivot to rotate on the blank case inside wall, the pivot overcoat is equipped with rotatory impeller, the one end of pivot run through cut the blank case and with the coaxial fixed connection of output shaft of motor, the fixed intercommunication of output of cutting the blank case has the heating cabinet, it is connected with the carousel to rotate on the heating cabinet inside wall, a plurality of push plates of fixedly connected with on the lateral wall of carousel, be equipped with heating mechanism in the heating cabinet, the fixed intercommunication of one end that the blank case was kept away from to the heating cabinet has. The utility model discloses a set up rotatory impeller and can cut the stirring processing to waste plastic to provide propelling movement power, further cut waste plastic through the cutting knife, through setting up carousel and push pedal, can provide the driving force that lasts, it removes and carries out the granulation to last extrusion promotion plastics, and production efficiency is higher.

Description

Environment-friendly waste plastic is granulator for recovery

Technical Field

The utility model relates to a granulator equipment technical field especially relates to an environment-friendly old and useless plastics are retrieved and are used granulator.

Background

The recycling and resource development of the waste plastics are a life style which is derived from the deep understanding of the environment and resources, reduces the pollution of the waste plastics to the environment and reduces the living resources. The realization of recycling of plastics is a good matter benefiting the nation and the people, and it is known that the utilization of waste plastics can save a large amount of energy and processing cost compared with processing raw materials. Therefore, the waste plastic is recycled and granulated by using the granulator, the problem of environmental pollution caused by the waste plastic is solved, resources are saved, and the method conforms to the concepts of energy conservation, environmental protection and sustainable development.

Most of the existing granulator for recycling waste plastics adopts a double-screw extrusion and pushing mode to cut and granulate the waste plastics, however, the mode needs to push the waste plastics in batches, the continuity is poor, and the production efficiency is not high; and do not possess plastics comminution device or comminution device in current granulator is comparatively simple, can't cut up the plastics completely and stir evenly, nevertheless heats the complete waste plastic of uncut processing, and the inhomogeneous problem of being heated leads to the plastics part not to melt, easily causes the problem of granulator jam.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of the low easy jam of production efficiency among the prior art, and the environment-friendly waste plastic who provides a production efficiency is high and difficult jam retrieves and uses the granulator.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an environment-friendly old and useless plastics are retrieved and are used granulator, the on-line screen storage device comprises a base, fixed surface is connected with motor and blank case on the base, it is connected with the pivot to rotate on the blank case inside wall, the pivot overcoat is equipped with rotatory impeller, the one end of pivot run through the blank case and with the coaxial fixed connection of output shaft of motor, the fixed intercommunication of output of cutting the blank case has the heating cabinet, it is connected with the carousel to rotate on the heating cabinet inside wall, a plurality of push plates of fixedly connected with on the lateral wall of carousel, be equipped with heating mechanism in the heating cabinet, the fixed intercommunication of one end that the blank case was kept away from to.

Preferably, the heating mechanism is an electric heater.

Preferably, the upper end of the material cutting box is fixedly communicated with a feeding hopper.

Preferably, a reprocessing pipe is fixedly communicated with the side wall of the heating box, and the other end of the reprocessing pipe extends to a position above the feeding hopper.

Preferably, the upper end fixedly connected with a plurality of casings of the case of cutting, the casing inside wall passes through spring fixedly connected with cutting knife, the lower extreme of cutting knife runs through the case of cutting and extends to and cuts the incasement and set up.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses a set up rotatory impeller, can cut the stirring to handle waste plastic to provide the propelling movement power, handle the plastics propelling movement that the cutting was accomplished to the heating cabinet in, and further cut waste plastic through the cutting knife, the cutting effect is good.

2. The utility model discloses a set up carousel and push pedal, can provide the driving force that lasts, last extrusion promotion plastics remove and carry out the granulation, production efficiency is higher, and the push pedal can reprocess the pipe propelling movement back and cut the workbin from the top with the plastic mass that the non-heating melts, has reduced the possibility of blocking up in the granulator.

To sum up, the utility model discloses a set up rotatory impeller and can cut the stirring processing to waste plastic to provide the propelling movement power, handle in the plastics propelling movement that will cut the completion to the heating cabinet, and further cut waste plastic through the cutting knife, the cutting effect is good, through setting up carousel and push pedal, can provide the thrust that lasts, it removes and carries out the granulation to last extrusion promotion plastics, production efficiency is higher, and the push pedal can reprocess the pipe propelling movement back cut workbin from the top with the plastic block that the non-heating melts, the possibility of jam in the granulator has been reduced.

Drawings

FIG. 1 is a schematic structural view of an environment-friendly waste plastic recycling pelletizer according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the device comprises a base 1, a motor 2, a material cutting box 3, a rotating shaft 4, a rotating impeller 5, a heating box 6, a rotating disc 7, a pushing plate 8, a heating mechanism 9, a granulating mechanism 10, a feeding hopper 11, a shell 12, a spring 13, a cutting knife 14 and a reprocessing tube 15.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, an environment-friendly waste plastic recycling granulator comprises a base 1, wherein a motor 2 and a blanking box 3 are fixedly connected to the upper surface of the base 1, it is worth mentioning that a feeding hopper 11 is fixedly communicated with the upper end of the blanking box 3, a rotating shaft 4 is rotatably connected to the inner side wall of the blanking box 3, a rotating impeller 5 is sleeved outside the rotating shaft 4, one end of the rotating shaft 4 penetrates through the blanking box 3 and is coaxially and fixedly connected with an output shaft of the motor 2, waste plastic can be cut and stirred, pushing force is provided, and the cut plastic is pushed into a heating box 6 to be processed.

The utility model discloses in, a plurality of casings 12 of upper end fixedly connected with of blank case 3, casing 12 inside wall pass through spring 13 fixedly connected with cutting knife 14, and the lower extreme of cutting knife 14 runs through blank case 3 and extends to and sets up in the blank case 3, and cutting knife 14 is made by magnetic material with rotatory impeller 5, and cutting knife 14 inhales with rotatory impeller 5 heteropolar mutually, further cuts waste plastic through cutting knife 14, and the cutting effect is good.

The utility model discloses in, the fixed intercommunication of output of blank case 3 has heating cabinet 6, it needs to notice, fixed intercommunication has reprocessing pipe 15 on the lateral wall of heating cabinet 6, reprocessing pipe 15's the other end extends to the setting of feed hopper 11 top, it is connected with carousel 7 to rotate on the 6 inside walls of heating cabinet, coaxial fixedly connected with driving motor on the 7 side lateral walls of carousel, driving motor can drive carousel 7 and rotate, a plurality of push plate 8 of fixedly connected with on the lateral wall of carousel 7, carousel 7 drives push plate 8 and rotates, can provide the continuous driving force and continue to extrude the removal of promotion plastics and carry out the granulation, production efficiency is higher, and push plate 8 can reprocess pipe 15 propulsion reprocessing back blank case 3 in from the top with the plastic mass that does not heat and melt, the possibility of jam in the granulator has been reduced.

The utility model discloses in, be equipped with heating mechanism 9 in the heating cabinet 6, what need explain, heating mechanism 9 is electric heater, and the model of heating wire is Cr20Ni80 among the electric heater, and the fixed intercommunication of one end that cuts workbin 3 was kept away from to heating cabinet 6 has granulation mechanism 10, and granulation mechanism 10 is prior art, does not do too much the perusal here.

The utility model discloses its functional principle is explained to following mode of operation of accessible: firstly, waste plastics are added into a cutting box 3 from a feeding hopper 11, a starting motor 2 drives a rotating shaft 4 to rotate and drives a rotating impeller 5 to rotate, blades of the rotating impeller 5 can cut the waste plastics, and the rotating impeller 5 is indefinite in shape and opposite in polarity to a cutting knife 14, so that the cutting knife 14 is driven to move back and forth, the waste plastics are further cut, and the cutting effect is good;

rotatory impeller 5 can be with the waste plastic propelling movement of cutting completion to heating cabinet 6 in when rotatory, heat through heating mechanism 9 and melt the plastic chip, carousel 7 drives push pedal 8 and rotates, continuously extrudees and promotes plastics and remove and carry out the granulation in granulation mechanism 10, production efficiency is higher, and can cut again in the pipe 15 propelling movement back cutting workbin 3 of reprocessing above heating cabinet 6 with the great plastic chip that does not melt, the possibility of jam in the granulator has been reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An environment-friendly granulator for recycling waste plastics, which comprises a base (1) and is characterized in that, the upper surface of the base (1) is fixedly connected with a motor (2) and a blanking box (3), a rotating shaft (4) is rotatably connected on the inner side wall of the material cutting box (3), a rotating impeller (5) is sleeved outside the rotating shaft (4), one end of the rotating shaft (4) penetrates through the material cutting box (3) and is coaxially and fixedly connected with an output shaft of the motor (2), the output end of the material cutting box (3) is fixedly communicated with a heating box (6), the inner side wall of the heating box (6) is rotatably connected with a turntable (7), a plurality of pushing plates (8) are fixedly connected on the side wall of the rotating disc (7), a heating mechanism (9) is arranged in the heating box (6), and a granulating mechanism (10) is fixedly communicated with one end, far away from the material cutting box (3), of the heating box (6).

2. The environment-friendly waste plastic recycling granulator according to claim 1, wherein the heating mechanism (9) is an electric heater.

3. The environment-friendly waste plastic recycling granulator according to claim 1, wherein the upper end of the cutting box (3) is fixedly communicated with a feeding funnel (11).

4. The environment-friendly waste plastic recycling granulator according to claim 3, wherein the side wall of the heating box (6) is fixedly communicated with a reprocessing pipe (15), and the other end of the reprocessing pipe (15) extends to a position above the feeding hopper (11).

5. The environment-friendly waste plastic recycling granulator according to claim 1, wherein the upper end of the material cutting box (3) is fixedly connected with a plurality of shells (12), the inner side wall of each shell (12) is fixedly connected with a cutting knife (14) through a spring (13), the lower end of each cutting knife (14) penetrates through the material cutting box (3) and extends into the material cutting box (3) to be arranged, each cutting knife (14) and the rotating impeller (5) are made of magnetic materials, and the cutting knives (14) and the rotating impeller (5) attract each other in different poles.