CN215202855U

CN215202855U - Drying and stirring device for plastic master batches

Info

Publication number: CN215202855U
Application number: CN202120182713.XU
Authority: CN
Inventors: 阚功臣
Original assignee: TIANJIN MEIYA CHEMICAL CO Ltd
Current assignee: TIANJIN MEIYA CHEMICAL CO Ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-12-17
Anticipated expiration: 2031-01-22

Abstract

The utility model belongs to chemical machinery equipment field relates to a plastics are stoving agitating unit for master batch, include: the body storehouse, including a motor, an end cap, a controller, and a cover plate, hot-blast case, the stoving (mixing) shaft, linkage support and spiral stir the portion, wherein, motor and hot-blast case setting are directly over the body storehouse, stoving (mixing) shaft one end and motor output shaft fixed connection, stoving (mixing) shaft middle part is the cavity setting, the stoving (mixing) shaft other end runs through inside hot-blast case extends to the body storehouse, linkage support one end is fixed on the stoving (mixing) shaft, other end fixed connection spiral stirs the portion, the stoving (mixing) shaft is through first transmission path and the inside intercommunication in hot-blast case, hot-blast case is through the inside intercommunication in a plurality of second transmission path and body storehouse. According to the utility model discloses a plastics are stoving agitating unit for master batch can realize the stoving and the stirring to the plastics master batch in step, when guaranteeing plastics master batch quality, provides the misce bene degree of blending combined material.

Description

Drying and stirring device for plastic master batches

Technical Field

The utility model belongs to the chemical machinery equipment field especially relates to a plastics are stoving agitating unit for master batch.

Background

Plastic extrusion molding is an important way for realizing plastic products, and is widely applied to the manufacturing and production of various types of plastics such as pipes, profiles, bars, sheets and the like. Because the shaping is efficient, in the actual manufacturing production process, the manufacturer needs to purchase raw and other materials in batches to the mode of depositing through the storage is used in the blowing. The quality of the raw materials has important influence on the quality of extrusion molding, and particularly for the composite material needing blending, the purity of the raw materials and the uniform mixing degree of the blended composite material determine to a great extent whether the extrusion molding process is smoothly carried out and whether the performance of an extrusion molding product meets the requirements. Therefore, the method has important significance for preprocessing the plastic raw materials by adopting a reasonable and efficient mode and improving the subsequent process and the qualification rate of products.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plastics are stoving agitating unit for master batch.

According to the utility model discloses an aspect provides a plastics are stoving agitating unit for master batch, include: the drying and stirring device comprises a body bin A, a motor B1, a hot air box B2, a drying and stirring shaft B3, a linkage support B5 and a spiral stirring part B6, wherein the motor B1 and the hot air box B2 are arranged right above the body bin A, one end of the drying and stirring shaft B3 is fixedly connected with an output shaft of the motor B1, the middle part of the drying and stirring shaft B3 is arranged in a hollow mode, the other end of the drying and stirring shaft B3 penetrates through the hot air box B2 and extends into the body bin A, one end of the linkage support B5 is fixed on the drying and stirring shaft B3, the other end of the linkage support B5 is fixedly connected with the spiral stirring part B6, the drying and stirring shaft B3 is communicated with the inside of the hot air box B2 through a first transmission channel B31, and the hot air box B2 is communicated with the inside of the body bin A through a plurality of second transmission channels B32.

According to the utility model discloses an exemplary embodiment, body storehouse A top is equipped with charging channel A1, and charging channel A1 is located the spiral and stirs portion B6 top.

According to the utility model discloses an exemplary embodiment, body storehouse A top is equipped with exhaust passage A2, and exhaust passage A2 is located the spiral and stirs portion B6 top.

According to the exemplary embodiment of the utility model, body storehouse A bottom is the toper setting and is equipped with discharging channel A3.

According to the exemplary embodiment of the present invention, hot air box B2 is provided with a guide-in channel B4 on one side.

According to the utility model discloses an exemplary embodiment, spiral stirring portion B6 middle part is the crossing support, and the crossing support upper and lower extreme is equipped with upper end stirring leaf B61 and lower extreme stirring leaf B62 respectively.

Compared with the prior art, the utility model discloses a stoving agitating unit for plastic master batch through synthesizing structural design, can realize the stoving and the stirring to the plastic master batch in step, when guaranteeing the plastic master batch quality, provides the misce bene degree of blending combined material.

Drawings

Fig. 1 is a schematic structural view of a drying and stirring device for plastic master batches according to the present invention;

in the figure, A-a body bin, A1-a charging channel, A2-an exhaust channel, A3-a discharge channel, B1-a motor, B2-a hot air box, B3-a drying stirring shaft, B31-a first transmission channel, B32-a second transmission channel, B4-a leading-in channel, B5-a linkage bracket, B6-a spiral stirring part, B61-an upper end stirring blade and B62-a lower end stirring blade.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, a plastics masterbatch is with stoving agitating unit includes: a body bin A, a motor B1, a hot air box B2, a drying stirring shaft B3, a linkage bracket B5 and a spiral stirring part B6.

The motor B1 and the hot air box B2 are arranged right above the body bin A, and one end of the drying stirring shaft B3 is fixedly connected with an output shaft of the motor B1.

The middle part of the drying stirring shaft B3 is arranged in a hollow way, and the other end of the drying stirring shaft B3 penetrates through the hot air box B2 and extends to the inside of the body bin A. The drying stirring shaft B3 is communicated with the interior of the hot air box B2 through a first transmission channel B31, and the hot air box B2 is communicated with the interior of the body bin A through a plurality of second transmission channels B32. A guide passage B4 is provided on one side of the hot air box B2.

One end of the linkage support B5 is fixed on the drying stirring shaft B3, and the other end is fixedly connected with the spiral stirring part B6. The middle part of the spiral stirring part B6 is a cross-shaped bracket, and the upper end and the lower end of the cross-shaped bracket are respectively provided with an upper stirring blade B61 and a lower stirring blade B62. The upper stirring blade B61 and the lower stirring blade B62 are helical.

As shown in FIG. 1, the top of the body bin A is provided with a charging channel A1, and the charging channel A1 is positioned above the spiral stirring part B6. The top of the body bin A is provided with an exhaust channel A2, and the exhaust channel A2 is positioned above the spiral stirring part B6. The bottom of the body bin A is arranged in a conical manner and is provided with a discharge channel A3.

Specifically, the motor B1 drives the linkage support B5 through the drying stirring shaft B3, so that the spiral stirring part B6 rotates at a high speed. The hot air enters the hot air box B2 through the leading-in channel B4, enters the inner cavity of the drying and stirring chamber B3 through the first transmission channel B31, and enters the body bin A through the second transmission channel B32.

The material to be processed enters the body bin A through the charging channel A1, is stirred and dried under the action of hot air and the spiral stirring part B6, and finally flows out of the discharging channel A3.

The top of the body bin A is provided with an exhaust passage, so that the temperature and the air pressure inside the body bin A can be adjusted.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a plastics are stoving agitating unit for master batch, its characterized in that, plastics are stoving agitating unit for master batch includes: body storehouse (A), motor (B1), hot-blast case (B2), drying stirring shaft (B3), linkage support (B5) and spiral stir portion (B6), wherein, motor (B1) and hot-blast case (B2) set up directly over body storehouse (A), drying stirring shaft (B3) one end and motor (B1) output shaft fixed connection, drying stirring shaft (B3) middle part is hollow setting, drying stirring shaft (B3) other end runs through hot-blast case (B2) and extends to body storehouse (A) inside, linkage support (B5) one end is fixed on drying stirring shaft (B3), other end fixed connection spiral stir portion (B6), drying stirring shaft (B3) is through first transmission channel (B31) and hot-blast case (B2) inside intercommunication, hot-blast case (B2) is through a plurality of second transmission channels (B32) and body storehouse (A) inside intercommunication.

2. The drying and stirring device for the plastic master batches as claimed in claim 1, wherein a feeding channel (A1) is arranged at the top of the body bin (A), and the feeding channel (A1) is located above the spiral stirring part (B6).

3. The drying and stirring device for the plastic master batches as claimed in claim 1, wherein the top of the body bin (A) is provided with an exhaust channel (A2), and the exhaust channel (A2) is located above the spiral stirring part (B6).

4. The drying and stirring device for the plastic master batches as claimed in claim 1, wherein the bottom of the body bin (A) is arranged in a conical shape and is provided with a discharge channel (A3).

5. The drying and stirring device for plastic masterbatch of claim 1 wherein a guiding channel (B4) is provided at one side of the hot air box (B2).

6. The drying and stirring device for plastic masterbatch according to claim 1, wherein the spiral stirring portion (B6) has a cross-shaped support at the middle, and the upper end and the lower end of the cross-shaped support are respectively provided with an upper stirring blade (B61) and a lower stirring blade (B62).