At present, the grinding machine is being widely used. Due to the progress of the times, the grinding machine is also constantly being developed and updated. Many grinders appear in our production and life. The three-roll grinder is a very common grinding equipment. For the production of printing inks, the three-roll mill is a machine with more advantages. Let us look at the characteristics of the three-roll mill in the production of ink.
1. The roller material of the three-roll grinder is generally made by centrifugal casting of chilled aluminum alloy pig iron, so its surface strength is very high. All in all, the three-roll mill is a high-toughness, ultra-wear-resistant grinding equipment with strong ductility. 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 round diameter of the roller of the three-roll grinder is ground with high precision. Therefore, it can be ground accurately and finely, and the grinding fineness of the ink material can reach 5 microns or less, thereby producing a uniform and fine high-quality product.
3. The transmission system of the three-roll mill is also very characteristic, using a multi-row sprocket soft start. The transmission efficiency is high and the operation is very smooth. There is no noise. In addition, the three-roll grinder still uses a row of handwheel screws to adjust the roller pitch, making the operation simple, accurate and convenient. This happens to be suitable for ink production.
4. The three-roll grinder adjusts the gap between the rollers by adjusting the parallel handwheel screws. Thus, the particle size of the abrasive material can be adjusted. Therefore, the process of grinding ink will be more simple and convenient.
5. The three-roll grinder is also equipped with a cooling device, which can well dissipate the heat generated when the roller works.
