Needle disk grinding, nail disk grinding

PM160、PM260、PM400、PM510Needle disk grinding, nail disk grinding

Pin Mill, also known as needle mill, is a high-speed impact crusher. Multiple different models of hammers and various types of liners/screens can be configured. By adjusting the specifications of the hammers, liners, and screens, various types of raw materials can be processed. The grinding precision is usually in the range of about 10 μ m and 1000 μ m (depending on the material characteristics). Under the ventilation effect of the rotor, the product will be cooled during transportation, resulting in lower precision and good flowability of the end product. The nail disc grinder is equipped with different grinding elements, making it highly versatile and able to maintain the crystal structure of the material without damaging it. It can be used for crushing cell culture medium dry powder.

PM260Needle disk grinding, nail disk grindingIt is a fine impact crusher with one or two rotating discs driven by high-speed explosion-proof motors, covered with nail shaped pins. The relative speed of the outer edge pins on the rotating disk can reach 250 m/s. The nail disc mill achieves ultrafine grinding by impacting the material without damaging the crystal structure of the material. The rotating disc grinding component of the nail disc grinder has multiple forms to choose from, and the fineness can be adjusted by changing the needle disc speed, so it can flexibly handle the fineness requirements of various raw materials and products.

In the production of cell culture media, needle disc mills are often used as crushing components for producing ultrafine and uniform powder products, with a powder particle size control range of 10um-200um and adjustable particle size range.

Product Features

·Ultra fine grinding, capable of ultrafine grinding to D97=35 μ m
·Multiple machine heads to choose from, adjustable particle size range, widely applicable
·We can provide different models from laboratory and mass production
·Stainless steel structure, compact design, dust-free operation
·Explosion proof variable frequency speed motor drive, energy-saving and easy to operate
·Using CAE technology to optimize design
·Cantilever design for easy cleaning and rotor replacement
·Maintenance free, lifetime sealed bearings