Product Introduction
The three-roll mill is suitable for pastes or high-viscosity slurries that require a high degree of dispersion fineness. Through the mutual extrusion of the surfaces of three horizontally arranged rollers, the gap between the rollers is manually adjusted, and the grinding effect is achieved through friction at different speeds. It is equipped with an emergency stop button to prevent equipment damage caused by foreign objects falling in. The rollers are made of special hard alloy casting, and ceramic materials can also be used.

Product Features

Wide range of applications

During equipment design, the crown of the rollers can be adjusted according to the viscosity of the material, making it suitable for products with high, medium, and low viscosity.

Low temperature rise, stable product performance.

During equipment operation, the roller center can be supplied with cooling water, providing an excellent cooling effect. The conventional temperature rise is less than 10°, ensuring product quality.

The non-standard nature is strong.

Customizable explosion-proof type available; can be equipped with a tilting station for automatic material dumping.

The three-roll mill consists of three rollers mounted on a frame and directly driven by an electric motor. Generally, the rollers rotate in different directions: the front roller rotates forward, while the middle roller rotates backward. The front roller has a higher rotational speed, and the rear roller has a lower speed. The middle roller is fixed, while the front and rear rollers are mounted on slides with spring mechanisms. The distance between the front and rear rollers and the middle roller is adjusted using handwheels. Material enters between the rear roller and the middle roller, where it is compressed by the rollers, resulting in finer particles. The material is then carried out by the fast-rotating roller, at the end of which a scraper is installed to separate the material from the roller, allowing it to fall into a collection bucket.

Material Viscosity: ≤3,000,000 cps

Production capacity: 0.5-600kg/h

Application: Suitable for the dispersion and grinding of product materials in industries such as ink, color paste, biology, pharmaceuticals, food, cosmetics, coatings, adhesives, and photovoltaic materials.

Applicable Materials: Materials with a viscosity below 3,000,000, requiring high grinding fineness and having relatively high product viscosity; such as offset printing ink, chocolate, lithium battery slurry, electronic adhesive, silver-aluminum paste, and thousands of other materials.

Product Details