12

2021

-

11

Kneading machine can be divided into what categories?

A kneading machine is a common industrial device used to mix and knead different materials to achieve specific physical and chemical properties.


A kneading machine is a common industrial device used to mix and knead different materials to achieve specific physical and chemical properties. According to its working principle and structural characteristics, kneading machines can be divided into the following categories.

The first is the open kneading machine. The open kneading machine is one of the earliest kneading equipment, which is characterized by the mixing and kneading of materials in an open container during the working process. This machine usually consists of a large steel container and a pair of rotating drums. The material is mixed and kneaded through the rotation and friction of the roller. Open kneading machine is suitable for processing large quantities of materials, but because the material is exposed to air during the working process, it is not suitable for some easily oxidized or volatile materials.

The second is the closed kneading machine. The closed kneading machine is an improved device based on the open kneading machine. In the process of operation, the material is mixed and kneaded in a sealed container. This machine usually consists of a sealed steel container and a pair of rotating drums. The material is mixed and kneaded through the rotation and friction of the roller. Closed kneading machine is suitable for dealing with some easily oxidized or volatile materials, because the material is carried out in a sealed environment during the working process, which can effectively prevent the oxidation and volatilization of the material.

The second is a continuous kneading machine. A continuous kneading machine is a device capable of mixing and kneading continuously. This machine usually consists of a pair of rotating drums and a conveyor belt. Through the movement of the conveyor belt, the material is constantly fed into the drum for mixing and kneading. Continuous kneading machine is suitable for processing large quantities of materials, and can achieve continuous production and improve production efficiency.

Finally, the distributed kneading machine. A distributed kneader is a device capable of dispersing solid materials into a liquid for mixing and kneading. This machine usually consists of a container and a pair of rotating blades. The solid material is dispersed into the liquid by the action of a rotating blade for mixing and kneading. The distributed kneading machine is suitable for processing some processes that need to disperse solid materials into liquids, such as pigments, coatings and other industries.

In summary, the kneading machine can be divided into open kneading machine, closed kneading machine, continuous kneading machine and distributed kneading machine according to its working principle and structural characteristics. Different types of kneading machines are suitable for different process requirements, and selecting the right kneading machine is of great significance for improving production efficiency and product quality.