The vacuum type electric heating screw discharge kneading machine is mainly used to process high viscosity and high elastic-plastic materials. It generates strong shear and extrusion effects through a pair of cooperating and rotating "Z" - or "∑" - shaped blades, and carries out mixing, kneading, dispersion and other processes under vacuum environment and electric heating conditions.

It is widely used, especially in the following production fields:

Chemical and Adhesive Industry

·Specific products: silicone sealant, glass adhesive, structural adhesive, hot melt adhesive, butyl adhesive.

·Main function: Remove bubbles, mix evenly, and promote reactions.

Rubber and Plastic

·Specific products: silicone rubber, mixed rubber, plastic (such as PP, PVC) masterbatch, BMC (bulk molding compound).

·Main functions: plasticizing, mixing, dispersing fillers.

• Batteries and Fine Chemicals

·Specific products: battery paste, ink, pigment, dye.

·Main function: To achieve nanoscale dispersion, ensuring product uniformity and stability.

• Food and daily chemical products

·Specific products: chewing gum, bubble gum, toothpaste, cosmetic base material.

·Main function: High hygiene requirements, equipment contact parts are usually made of stainless steel to ensure safety.

• Other emerging materials

·Specific products: carbon materials, cellulose (CMC), pharmaceutical preparations, special coatings.

·Main function: Processing special physical materials to meet high-strength mixing or special process requirements.

💡 Key points for equipment selection

The model and configuration of this device are very flexible and can be customized according to production needs:

·Wide capacity range: from 3 liters at the laboratory level to 3000 liters or even more for large-scale production, there are corresponding models available.

·Customizable configuration: In addition to electric heating, heating methods such as steam and thermal oil can also be selected. According to the material characteristics, explosion-proof functions can also be customized.

·Material and discharge: Stainless steel is commonly used for the material contact part, and there are various discharge methods such as hydraulic flipping cylinder and screw extrusion.

If you have specific target products (such as silicone rubber or battery paste), I can provide you with more focused process or selection information.