CN212396920U

CN212396920U - Special rubbing crusher of vinyl halide polymer raw materials

Info

Publication number: CN212396920U
Application number: CN202020773654.9U
Authority: CN
Inventors: 毛国标; 王盈
Original assignee: Anhui Daorun New Material Technology Co Ltd
Current assignee: Anhui Daorun New Material Technology Co Ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-01-26
Anticipated expiration: 2030-05-12

Abstract

The utility model provides a special rubbing crusher of vinyl halide polymer raw materials, including smashing the case, smash the roof portion and open the round hole, establish horn type feed inlet on the round hole, it is equipped with the water tank to smash case upper portion, and the water tank covers smashes the case upper surface, smashes the bottom of the case portion and is equipped with the round hole, establishes the motor on the round hole, and the motor passes through round hole connection blade axle, and the epaxial crushing blade that is equipped with of blade smashes the case, smashes the case side and is equipped with the discharge gate, and the discharge gate communicates with smashing incas. The connection layer of the crushing box and the water tank is provided with a water inlet which is communicated with the crushing box and the water tank. When the special rubbing crusher of vinyl halide polymer raw materials is at the during operation, add water in earlier toward the water tank, water flows into crushing case through the water inlet on crushing case and the water tank, flows through raw materials and crushing blade, cools off it, and water is discharged through the delivery port after reacing crushing bottom of the case portion, can effectually improve the work effect to raw materials and crushing blade cooling.

Description

Special rubbing crusher of vinyl halide polymer raw materials

Technical Field

The utility model relates to a halogenated ethylene polymer production field, in particular to special reducing mechanism of halogenated ethylene polymer.

Background

The vinyl halide polymer pulverizer is a machine for pulverizing large-size vinyl halide raw materials into required sizes, and the pulverizing purpose is achieved in a mode of high-speed impact by driving pulverizing blades through a motor.

However, in the research process of the present application, the applicant finds that the existing vinyl halide polymer raw material pulverizer still has certain defects in structural design, in the actual production, the pulverizer is usually produced by being continuously used for a long time, the pulverizing blade of the pulverizer can reach a high temperature after being impacted and rubbed with the raw material for a long time, and certain vinyl halide polymers can be in a molten state to a certain extent when reaching a certain temperature, so that part of the raw material is stuck on the blade, and the vinyl halide polymers in the molten state are not easy to pulverize to required sizes, thereby seriously affecting the working effect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a special rubbing crusher of vinyl halide polymer raw materials to solve the problem that above-mentioned prior art faces.

A special pulverizer for halogenated ethylene polymer raw materials comprises a pulverizing box, wherein the pulverizing box is cylindrical, a round hole is formed in the top of the pulverizing box, a horn-shaped feed inlet is welded on the round hole, the feed inlet is communicated with the inside of the pulverizing box, a water tank is arranged at the top of the pulverizing box and covers the upper surface of the pulverizer, the water tank is annular, a hole in the middle of the annular is the feed inlet, the bottom of the pulverizing box is provided with a round hole right facing the feed inlet, the round hole is provided with a motor, the motor is connected outside the pulverizing box through a bolt, the motor is connected with a blade shaft through the round hole in the pulverizing box, the blade shaft is positioned in the pulverizing box, a pulverizing blade is welded on the blade shaft, the pulverizing blade and the axis of the blade shaft are 75 degrees, and a discharge hole is formed in the side surface of the pulverizing box, the discharge port is communicated with the interior of the crushing box, a water outlet is formed in the position, right facing the discharge port, of the side face, and a support is arranged at the bottom of the crushing box.

The crushing case with the articulamentum of water tank is equipped with the water inlet, the water inlet is the round platform that upper surface diameter is greater than the lower surface diameter, the water inlet intercommunication crushing case with the water tank.

Compared with the prior art, the utility model discloses following beneficial effect has:

when the special crusher for the halogenated ethylene polymer raw material works, water is added into the water tank firstly, the water flows into the water tank through the water inlet on the crushing tank and the water tank, flows through the raw material and the crushing blade and is cooled, and the water is discharged through the water outlet after reaching the bottom of the crushing tank, so that the raw material and the crushing blade can be cooled effectively, and the working effect is improved.

Drawings

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

FIG. 2 is a top view of the connecting layer of the crush boxes and the water tanks.

In the figure: 1-crushing box; 2, a feeding hole; 3-a water tank; 4, a motor; 5-a blade shaft; 6-crushing blade;

7, discharging a material outlet; 8, a water outlet; 9-a bracket; 10-water inlet.

Detailed Description

To facilitate an understanding of the present invention, the present application will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present application are given in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element by some connection means or intervening elements may also be present. The terms "side," "end," and the like as used herein are for illustrative purposes only and do not denote a single embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Fig. 1 and 2 are schematic views illustrating a preferred embodiment of the present invention.

A special pulverizer for halogenated ethylene polymer raw materials comprises a pulverizing box 1, wherein the pulverizing box 1 is cylindrical, a round hole is formed in the center of the top of the pulverizing box 1, a feed inlet 2 is welded on the round hole, the feed inlet 2 is horn-shaped, the feed inlet 2 is communicated with the inside of the pulverizing box 1, a water tank 3 is welded on the upper portion of the pulverizing box 1, the upper surface of the pulverizing box 1 and the lower surface of the water tank 3 are the same part, the water tank 3 is annular, the center of the ring is the feed inlet 2, the position of the bottom of the pulverizing box 1 just opposite to the feed inlet 2 is provided with a round hole, the bottom of the pulverizing box 1 is connected with a motor 4 through a bolt, the motor 4 is positioned outside the pulverizing box 1, the motor 4 is connected with a blade shaft 5 through the round hole in the bottom of the pulverizing box 1, the blade shaft 5 is positioned, blade axle 5 with smash the upper and lower surperficial vertical of case 1, the welding has crushing blade 6 on blade axle 5, crushing blade 6 with the axis at blade axle 5 place is 75, the knife tip of crushing blade 6 up, the side of smashing case 1 is close to lower surface department and opens there is discharge gate 7, the lower bottom surface of discharge gate 7 with the lower surface of smashing case 1 flushes, it is just right to smash case 1 side open the position of discharge gate 7 has delivery port 8, delivery port 8 is oblique cylindrical, delivery port 8 keeps away from the lowest of the one end of smashing case 1 is less than smash the lower bottom surface of case 1, smash case 1 bottom welding stent 9.

Smash case 1 with the X-Y axis of the articulamentum of water tank 3, be 45 sharp upward opening inlet 10 with X-Y axis, water inlet 10 is the round platform that upper surface diameter is greater than the lower surface diameter, water inlet 10 intercommunication smash case 1 with smash case 3 is at concrete during operation earlier with discharge gate 7 mutually supports the lid and seals, prevent that water from flowing from discharge gate 7 department, motor 4 drives smash blade 6 high-speed rotation on the blade axle 5, smashes the material, and operating personnel pours water into water tank 3 and places a container in simultaneously delivery port 8 department, when rivers through the material and after smashing blade 6, flow out behind delivery port 8, can be with the water reuse that flows, the material of smashing the completion can follow discharge gate 7 department takes out.

The above examples merely represent a practical way of implementing the invention, which is described in more detail and in greater detail, but are not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the concept of the present application, several variations and modifications can be made, which are within the protection scope of the present invention. Therefore, the protection scope of the present application shall be subject to the appended claims.

Claims

1. The utility model provides a special rubbing crusher of vinyl halide polymer raw materials, includes crushing case (1), its characterized in that: smash case (1) top and open there is the round hole, be equipped with feed inlet (2) on the round hole, feed inlet (2) are loudspeaker type, feed inlet (2) with smash the inside intercommunication of case (1), it is equipped with water tank (3) to smash case (1) upper portion, water tank (3) cover smash case (1) upper surface, smash case (1) bottom and just be equipped with the round hole to the position of feed inlet (2), be equipped with motor (4) on the round hole, lie in on motor (4) smash the case (1) outside, motor (4) pass through the round hole is connected with blade axle (5), blade axle (5) are located smash incasement portion, blade axle (5) with smash case (1) upper and lower surface vertical, be equipped with crushing blade (6) on the blade axle, smash blade (6) with the axis of blade axle (5) is 75, smash case (1) side and be equipped with discharge gate (7), discharge gate (7) and crushing case (1) inside intercommunication, crushing case (1) side is just being equipped with delivery port (8) to the position of discharge gate (7), crushing case (1) bottom is equipped with support (9).

2. The pulverizer special for halogenated ethylene polymer raw materials according to claim 1, characterized in that the connection layer of the pulverizing tank (1) and the water tank (3) is provided with a water inlet (10), the water inlet (10) is a circular truncated cone with the diameter of the upper surface larger than that of the lower surface, and the water inlet (10) is communicated with the pulverizing tank (1) and the water tank (3).