CN218222119U

CN218222119U - Horizontal compounding device is used in master batch production is filled to talcum powder

Info

Publication number: CN218222119U
Application number: CN202123064144.8U
Authority: CN
Inventors: 温云祥; 李裕乐; 李永亮; 宋世坤; 李康生
Original assignee: Jiangxi Guangyuan New Materials Co ltd
Current assignee: Jiangxi Guangyuan New Materials Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2023-01-06
Anticipated expiration: 2031-12-08

Abstract

The utility model provides a talcum powder is filled master batch production and is used horizontal compounding device, includes blendor barrel (1), blendor feed inlet (2), controllable movable baffle (3), discharge gate (4), keeps off and flows board (5) and stirring rake (6) and constitute. The utility model discloses a whole set of compounding device has improved the chance that the material contacted each other in mixing process through agitating unit's stirring and the rotation of barrel itself, keeps off the existence that flows the board and has further improved the sufficiency that the material mixes, and meanwhile the volume through controllable movable baffle further reduces the blending bunker has improved the mixing efficiency of material still further, is a compounding device of efficient talcum powder filling master batch production usefulness.

Description

Horizontal compounding device is used in master batch production is filled to talcum powder

Technical Field

The utility model relates to a horizontal compounding device is used in masterbatch production is filled to talcum powder belongs to chemical industry compounding equipment technical field.

Background

The talcum powder is a typical sheet silicate mineral material, has the remarkable advantages of low hardness, acid and alkali resistance, stable chemical property, good rigidity and the like, can remarkably improve the mechanical properties of a product, such as dimensional shrinkage, tensile strength and the like when being applied to PP modified plastics, and is widely applied to the field because the wear to equipment during processing is small due to lower hardness and self lubricating property.

Along with the higher and higher requirements of the national environmental protection policy, the requirements on dust in workshops of plastic processing enterprises are higher and higher, so that the filling master batches are more and more widely applied in the field of plastic processing. However, the bulk specific gravity of the talcum powder is small, so that in the mixing stage of the production process of filling the talcum powder into the master batch, if the traditional vertical high-speed mixer is used for mixing, the talcum powder is easier to fly at the top of the high-speed mixer than calcium carbonate, the effect of the mixing stage is influenced, and the production of the final filling master batch is influenced.

Disclosure of Invention

The utility model aims at, to the compounding stage in the production process of current talcum powder filling master batch, if adopt traditional vertical height to mix the machine and carry out the compounding, the talcum powder compares than calcium carbonate, and it is at the top of high machine that mixes to fly in more easily, influences the problem of compounding stage effect, discloses a horizontal compounding device is used in the production of talcum powder filling master batch.

The technical scheme of the utility model is as follows, a horizontal mixing device for talcum powder filling master batch production comprises a mixer barrel, a controllable movable baffle, a flow baffle and a stirring paddle; the mixer barrel is of a horizontal cylinder structure, the two ends of the mixer barrel are provided with controllable movable baffles, and the center of the mixer barrel is provided with a stirring paddle in the horizontal direction; a flow baffle is arranged on the inner wall of the mixer barrel; the upper part of one end of the mixer barrel is provided with a mixer feeding hole, and the lower part of the other end of the mixer barrel is provided with a discharging hole; the stirring paddle consists of a stirring shaft and a stirring block; the stirring shaft is driven by a motor, the motor is positioned outside the left side of the mixing barrel and is directly connected with the barrel, and the stirring shaft passes through the movable baffle and the outer wall of the barrel and is directly connected with the motor.

And 11 stirring blocks are uniformly arranged on the stirring shaft.

The four flow baffle plates are distributed on two sides of the cylinder in parallel, two outer flow baffle plates are 40cm away from the side end of the cylinder, and the distance between the flow baffle plates is 80cm.

After the two controllable movable baffles on the left side and the right side of the mixer barrel are mixed for a certain time, the two controllable movable baffles can automatically move towards the middle through programmed setting, and the maximum distance of the two controllable movable baffles is 35cm; after the material mixing is finished, the baffle automatically returns to the original position. The stirring of a whole set of compounding device through agitating unit and the rotation of barrel itself have improved the chance that the material contacted each other in mixing process, keep off the existence that flows the board and further improved the sufficiency that the material mixed, meanwhile through the volume of controllable movable baffle further reduction blending bunker, further improved the mixing efficiency of material, be a compounding device of efficient talcum powder filling master batch production usefulness

The beneficial effects of the utility model are that, the utility model has high mixing efficiency, and avoids the disadvantage of uneven mixing caused by easy dust raising of talcum powder when mixing talcum powder in the traditional high mixing machine; the amount of materials processed at one time is large, and the production efficiency is improved; the utility model is simple in operation, need not extra personnel and arrange.

Drawings

FIG. 1 is a schematic structural view of a horizontal mixing device for producing talc powder filled masterbatch of the present invention;

in the figure, 1 is a mixer cylinder; 2 is a feed inlet of the mixer; 3 is a controllable movable baffle; 4 is a discharge hole; 5 is a flow baffle; 6 is a stirring paddle.

Detailed Description

The specific embodiment of the present invention is shown in fig. 1.

The embodiment provides a horizontal compounding device is used in master batch production is filled to talcum powder, includes that blender barrel 1, blender feed inlet 2, controllable movable baffle 3, discharge gate 4, fender flow board 5 and stirring rake 6 constitute.

Materials are conveyed to a feed port 2 of the mixer through a pipeline for feeding, the length of the whole mixer barrel 1 is 3.2m, the width of the mixer barrel is 1.5m, the lining is made of stainless steel 304, a stirring paddle 6 is positioned in the center of a cavity and is formed by connecting 11 stirring blocks with the length of 40cm and the width of 10cm through a stirring shaft, the stirring blocks are uniformly distributed on two sides of the stirring shaft, the distance between the stirring blocks at the left end and the right end is 40cm respectively, and the distance between the stirring blocks is 24cm; the 4 flow baffles are distributed on two sides of the cylinder in parallel, two outer flow baffles are 40cm away from the side end of the cylinder, and the distance between the flow baffles is 80cm; 2 controllable movable baffle of left and right sides can be automatic through programmed setting and remove toward the centre after the compounding is to a certain time, and the maximum distance of two removals is 35cm, and the baffle returns to the original position automatically after the compounding is accomplished. The both sides of the stirring shaft perforation at the center of the movable baffle are sealed by adopting wear-resistant rubber, so that the leakage of materials from a gap between the movable baffle and the stirring shaft is prevented. The stirring of a whole set of compounding device through agitating unit and the rotation of barrel itself have improved the material in the chance of mixing in-process contact each other, keep off the existence that flows the board and have further improved the sufficiency that the material mixed, meanwhile further reduce the volume of blending bunker through controllable movable baffle, further improved the mixing efficiency of material, be a compounding device of efficient talcum powder filling master batch production usefulness.

Claims

1. A horizontal mixing device for producing talcum powder filled master batches is characterized by comprising a mixer barrel, a controllable movable baffle, a flow baffle and stirring slurry; the mixer barrel is of a horizontal cylinder structure, the two ends of the mixer barrel are provided with controllable movable baffles, and the center of the mixer barrel is provided with a stirring paddle in the horizontal direction; a flow baffle is arranged on the inner wall of the mixer barrel; the upper part of one end of the mixer barrel is provided with a mixer feeding hole, and the lower part of the other end of the mixer barrel is provided with a discharging hole; the stirring paddle consists of a stirring shaft and a stirring block; the stirring shaft is driven by a motor, the motor is positioned outside the left side of the mixing barrel and is directly connected with the barrel, and the stirring shaft penetrates through the controllable movable baffle and the outer wall of the barrel and is directly connected with the motor.

2. The horizontal mixing device for producing the talc filled masterbatch according to claim 1, wherein 11 stirring blocks are uniformly installed on the stirring shaft.

3. The horizontal mixing device for producing the talc filled masterbatch according to claim 1, wherein four flow baffles are arranged on the two sides of the barrel in parallel, the distance between the two outer flow baffles and the edge of the barrel is 40cm, and the distance between the flow baffles is 80cm.

4. The horizontal mixing device for the talc filled masterbatch production according to claim 1, wherein two controllable moving baffles on the left and right sides of the mixer barrel automatically move to the middle through programmed setting after mixing for a certain time, and the maximum distance of movement of the two baffles is 35cm; and after the material mixing is finished, the baffle automatically returns to the original position.