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What Does The Internal Mixer Do

2022-12-10

For many friends who don't know what Rubber Internal Mixer does, today I will explain the use of internal mixer for you, hoping to bring you help.

Dispersion Kneader (also known as closed mixer) is mainly used for kneading, dispersing, mixing, plasticizing, etc. in various rubber, plastic raw materials and engineering modified materials, metal powder, ceramic powder and other raw materials. It is widely used in EVA, PVC, TPR, PE, PP, PC, metal powder, ceramic powder, functional masterbatch, rubber additives, shoe materials, rubber tires, sealing miscellaneous parts, electronic products, wire and cable, automotive products and other rubber Raw materials for finished products and plastic products.

Structure and working principle of Internal Mixer
Internal mixer is a kind of machine with a pair of rotors with specific shape and relative rotation, which intermittently plasticizes and kneads polymer materials in a closed state with adjustable temperature and pressure. It is mainly composed of a mixing chamber, a rotor , Rotor sealing device, feeding and pressing device, unloading device, transmission device and machine base and other parts.

During the working process of the internal mixer, the two water chestnut rotors are used to rotate relative to each other. The different speed and speed ratio will cause shear pressure on the material, break the molecular chain, and add compounding agents during the mixing process. The purpose of mixing It is to fully mix the materials so as to achieve the materials required by the industry.If you want to know more about Pressurized Kneader, please follow us.

LN-GK-25-420 Banbury Mixer

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