Three Roll Mills for Coatings and Inks
Three Roll Mill
Details of Three Roll Mill
- Two types: handwheel and digital control gap
- Safe scraper socket, Emergency-stop
- Space-saving desktop models
- Drip tray for easy cleaning
Application: Paint, Adhesive, Battery, Pharmaceutical industry, Cosmetic
The three roll mill is a commonly used grinding equipment, which is especially suitable for grinding and dispersing materials with high viscosity and high fineness requirements. Below we will introduce the application of the three-roll mill in the production of inks and coatings.
1. The roller material of the three roller mill is generally made of chilled alloy cast iron by centrifugal casting, so its surface hardness is very high. In short, the three roll mill is a high-strength, high-wear-resistant grinding machine with strong toughness. Therefore, in the process of producing ink, the three roll mill will not affect the properties of the roller due to external pressure and temperature.
2. The diameter of the rollers of the three roller mill is ground with high precision. Therefore, it grinds accurately and finely, can make the grinding fineness of ink materials below 5 microns, and can produce uniform and fine high-quality products.
3. The transmission system of the three roll mill is also very characteristic, it uses a multi-row sprocket soft start. So it has high transmission efficiency and runs very smoothly. And it’s noiseless. Moreover, the three roll mill still adopts a column-type handwheel screw to adjust the roll distance, which makes the operation simple and accurate, and more convenient to operate. And that’s exactly what’s right for ink and coatings production.
4. The three roll mill adjusts the gap between the rollers by adjusting the parallel handwheel screw. In this way, the particle size of the ground material can also be adjusted. Therefore, the process of grinding ink and paint is more simple and more convenient.
5. The three roll mill is also equipped with a cooling device, which can well dissipate the heat generated by the rollers during work.
From the above characteristics of the three roll mill in the production of ink and paint, it can be seen that the three roll mill can meet all aspects of the production of ink or paint, and is one of the most optimal equipment for producing them. Three roll mills are commonly used in the production of coatings and inks, but no matter which material is produced, there are advantages.
Advantages of three roll mill grinding
1. The three roller mill can process high-viscosity paint pulp;
2. The three roll mill is suitable for the dispersion of paint pulp containing difficult-to-disperse pigments;
3. It is easy to clean when changing colors, suitable for small batches and multi-variety production or research.
4. There are various types of three roll mills and rollers of different materials, which are suitable for applications beyond the industry.
5. The operation method and maintenance are simple and easy to understand, and the user can easily operate it.
6. The safety of the three roll mill has been upgraded again, with perfect safety measures.
7. It can be matched with a new type of PLC control system to get rid of the complexity of the manual operation, and the graphical operation is simple and easy to understand.
8. With perfect hydraulic cooling technology, the influence of temperature during material grinding is almost negligible, to grind the finest and perfect materials.
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Guidelines For Three Roll Mill
Three roll mills are widely used in a variety of chemical industries, from medium to high viscosity productions. FRANLI machine can break open all kinds of pigment, UV ink, offset ink, decorative paints, and Lubricants, it also can catch the greatest fineness in cosmetics/ lipstick and electronics industries.
Three Roll Mill For Carbon Black｜High Grinding & Dispersion
Three roll mill is the main equipment for grinding colored carbon black, as it is used extensively in rubber, plastics, paints, and inks, and some carbon black is added.
Laboratory Three Roll Mill｜PLC Control System & Experimental
The laboratory three roll mill is equipped with the most advanced PLC functions to continuously improve the operability of the most primitive production equipment.
Three Roll Mill For Grease
The three roll mill plays a vital role in the grinding of grease. Grease is essentially a kind of lubricating oil, which is a solid or semi-solid product formed by one or more thickeners through the grinding and dispersing action of a three roll mill.
Three Roll Mill For Attapulgite
Three roll mill is the main equipment for grinding attapulgite. The attapulgite is ground and dispersed mainly because it is a natural colloid. Even if the size of the attapulgite reaches 0.1mm, it cannot be easily dispersed by the machine, so the final state of attapulgite formation has been greatly developed.
Rolls of a three-roll mill
The three-roll mill is mainly used for grinding materials of various viscosities and is one of the best wet grinding equipment. The dispersing and emulsification effect of the three-roll mill is excellent, especially for ink, paint, colloid, chocolate, plastic, cosmetics, etc., whether it is liquid slurry or paste material, the three-roll mill can work easily.
3 roll mill｜Failure of the roll shaft & pulley
The 3 roll mill is a grinding and dispersing equipment, which plays an irreplaceable role in improving the quality of coating products.