CN211389647U

CN211389647U - Stirring barrel for modified plastic

Info

Publication number: CN211389647U
Application number: CN201922291112.8U
Authority: CN
Inventors: 李庆群
Original assignee: Jiangsu Zhengpin Chemical Co ltd
Current assignee: Jiangsu Zhengpin Chemical Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-09-01
Anticipated expiration: 2029-12-19

Abstract

The utility model relates to a stirring barrel for modified plastics, which comprises a feed pipe A, a temperature control device, a reinforced cavity, a heating plate, a material guide pipe, a gear pump, a feed pipe B and a motor, inlet pipe C, the filter screen, the agitator, the stirring cavity, heat preservation and discharging pipe, inlet pipe A sets up in reinforcing cavity left part, temperature control device sets up inside the reinforcing cavity, temperature control device passes through the wire and sets up in the hot plate electric connection at reinforcing cavity top, the reinforcing cavity passes through the passage and is connected with the stirring cavity, the passage is provided with the gear pump, stirring cavity top is provided with the motor with agitator electric property fixed, the motor lower part is provided with the filter screen, stirring cavity top is provided with inlet pipe B, inlet pipe C, inlet pipe B, inlet pipe C is located the motor both sides, the heat preservation sets up in stirring cavity inner wall, the discharging pipe sets up in stirring cavity right. The utility model is simple in operation, efficient, processing is quick, is applicable to the production and processing of various plastics.

Description

Stirring barrel for modified plastic

Technical Field

The utility model relates to a stirring barrel technical field for plastics, specific stirring barrel that modified plastics used that says so.

Background

The modified plastic is a plastic product which is processed by filling, blending, reinforcing and other methods on the basis of general plastics and engineering plastics and has improved flame retardance, strength, impact resistance, toughness and other aspects. The modified plastic material not only can achieve the strength performance of some steel products, but also has a series of advantages of light weight, rich color, easy forming and the like, so that the current trend of replacing steel with plastic is shown in various industries, and the finding of a material for replacing plastic products in a large scale is almost impossible at the present stage. The modified plastic relates to the field of plastic industry with wide range, high technological content and great economic benefit. The plastic modification technology-filling, blending and reinforcing modification is more intensive in the raw material and forming process of almost all plastic products. The existing modified plastic processing device is large in size, complex in processing procedure, time-consuming and labor-consuming, and therefore the stirring barrel is simple to operate and capable of producing modified plastic quickly.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model aims at providing a agitator that modified plastics were used.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a stirring barrel for modified plastics comprises an inlet pipe A, a temperature control device, a reinforcing cavity, a heating plate, a material guide pipe, a gear pump, an inlet pipe B, a motor, an inlet pipe C, a filtering screen, a stirrer, a stirring cavity, a heat preservation layer and a discharging pipe, wherein the inlet pipe A is arranged at the left part of the reinforcing cavity, the temperature control device is arranged inside the reinforcing cavity, the temperature control device is electrically connected with the heating plate arranged at the top of the reinforcing cavity through a wire, the reinforcing cavity is connected with the stirring cavity through the material guide pipe, the material guide pipe is provided with the gear pump, the top of the stirring cavity is provided with the motor which is electrically fixed with the stirrer, the lower part of the motor is provided with the filtering screen, the top of the stirring cavity is provided with the inlet pipe B and the inlet pipe C, the discharge pipe is arranged at the right lower part of the stirring cavity.

Furthermore, the diameter of the feed pipe A is larger than that of the feed pipes B and C.

Furthermore, the feed pipe B and the feed pipe C are of the same type.

Further, the motor is a variable frequency motor.

Further, the cross section of the filter screen is in an inverted trapezoid shape.

Further, the heat-insulating layer is made of aerogel felt material.

The utility model has the advantages that: this kind of agitator that modified plastics was used is provided with reinforcing modified plastics's preprocessing device, and the plastics through high temperature preliminary treatment get into the stirring procedure, after with other plastic additive intensive mixing, can intensive mixing modified plastics through the agitator, easy operation, efficient, processing is quick, is applicable to the production and processing of various plastics.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

In the figure: 1 feeding pipe A, 2 temperature control devices, 3 reinforcing cavities, 4 heating plates, 5 material guide pipes, 6 gear pumps, 7 feeding pipes B, 8 motors, 9 feeding pipes C, 10 filter screens, 11 stirrers, 12 stirring cavities, 13 heat preservation layers and 14 discharging pipes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a mixing tank for modified plastics comprises a feeding pipe a1, a temperature control device 2, a reinforced cavity 3, a heating plate 4, a material guiding pipe 5, a gear pump 6, a feeding pipe B7, a motor 8, a feeding pipe C9, a filter screen 10, a stirrer 11, a mixing cavity 12, a heat insulating layer 13 and a discharging pipe 14, wherein the feeding pipe a1 is arranged at the left part of the reinforced cavity 3, the temperature control device 2 is arranged inside the reinforced cavity 3, the temperature control device 2 is electrically connected with the heating plate 4 arranged at the top of the reinforced cavity 3 through a lead wire, the reinforced cavity 3 is connected with the mixing cavity 12 through the material guiding pipe 5, the material guiding pipe 5 is provided with the gear pump 6, the motor 8 electrically fixed with the stirrer 11 is arranged at the top of the mixing cavity 12, the filter screen 10 is arranged at the lower part of the motor 8, the feeding pipe B7, the feeding pipe C2, auxiliary materials such as plastic additives enter the stirring cavity 12 through the feeding pipe B7 and the feeding pipe C9, so that the auxiliary materials such as the plastic additives and the reinforced plastics are fully mixed and stirred, the heat insulation layer 13 is arranged on the inner wall of the stirring cavity 12, the heat insulation layer 13 is used for maintaining the temperature in the stirring cavity 12, and the discharging pipe 14 is arranged at the lower right part of the stirring cavity 12.

In the utility model, the diameter of the feeding pipe A1 is larger than the diameters of the feeding pipe B7 and the feeding pipe C9, the feeding pipe A1 is used for feeding coarse plastics, and the coarse plastics conveniently enter the reinforcing cavity 3 in large diameter for heating pretreatment; the feed pipe B7 and the feed pipe C9 are of the same type; the motor 8 is a variable frequency motor, and can regulate and control the stirring speed; the cross section of the filter screen 10 is in an inverted trapezoid shape, so that impurities can be conveniently filtered; the heat preservation layer 13 is made of aerogel felt materials, is fireproof and waterproof, and has heat preservation performance 3-8 times that of traditional materials.

The utility model discloses a theory of operation is: when the modified plastic is used, firstly, crude plastic is placed in the reinforcing cavity 3, the temperature control device 2 is used for adjusting the heating plate 4 to heat and reinforce the crude plastic, the processed plastic is conveyed into the stirring cavity 12, auxiliary materials such as plastic additives and the like are mixed with the reinforced plastic through the feeding pipe B7 and the feeding pipe C9, and finally, the mixture is fully stirred through the stirrer 11, so that the production of the modified plastic is completed. The utility model discloses a modified plastic can intensive mixing by the agitator, easy operation, and is efficient, and processing is quick, is applicable to the production and processing of various plastics

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an agitator that modified plastics were used, includes inlet pipe A (1), temperature control device (2), reinforcing cavity (3), hot plate (4), passage (5), gear pump (6), inlet pipe B (7), motor (8), inlet pipe C (9), filter screen (10), agitator (11), stirring cavity (12), heat preservation (13) and discharging pipe (14), its characterized in that: the feeding pipe A (1) is arranged at the left part of the reinforcing cavity body (3), the temperature control device (2) is arranged inside the reinforcing cavity body (3), the temperature control device (2) is electrically connected with a heating plate (4) arranged at the top of the reinforcing cavity body (3) through a wire, the reinforcing cavity body (3) is connected with a stirring cavity body (12) through a material guide pipe (5), the material guide pipe (5) is provided with a gear pump (6), the top of the stirring cavity body (12) is provided with a motor (8) which is electrically fixed with a stirrer (11), the lower part of the motor (8) is provided with a filter screen (10), the top of the stirring cavity body (12) is provided with a feeding pipe B (7) and a feeding pipe C (9), the feeding pipe B (7) and the feeding pipe C (9) are positioned at two sides of the motor (8), and a heat preservation, the discharge pipe (14) is arranged at the right lower part of the stirring cavity (12).

2. The stirring barrel for modified plastics as claimed in claim 1, wherein: the diameter of the feeding pipe A (1) is larger than that of the feeding pipe B (7) and that of the feeding pipe C (9).

3. The stirring barrel for modified plastics as claimed in claim 1, wherein: the feed pipe B (7) and the feed pipe C (9) are of the same type.

4. The stirring barrel for modified plastics as claimed in claim 1, wherein: the motor (8) is a variable frequency motor.

5. The stirring barrel for modified plastics as claimed in claim 1, wherein: the cross section of the filter screen (10) is in an inverted trapezoid shape.

6. The stirring barrel for modified plastics as claimed in claim 1, wherein: the heat-insulating layer (13) is made of aerogel felt material.