Pin Mill
Product Overview：The pin mill is a high-speed impact mill. It can be equipped with a variety of different types of hammers and various types of linings/screens. By adjusting the specifications of the hammers, linings and screens, various types of raw materials can be processed. The grinding fineness is usually about 10μm and 1000μm. (Specifically determined by the characteristics of the material), under the ventilation of the rotor, the product will be cooled during the conveying process, so the final product has low fineness and good fluidity. The nail-disc mill is equipped with different grinding elements, which is very versatile and can keep the crystal form of the material from being damaged. It can be used for the pulverization of dry cell culture media.
Keyword： Pin Mill
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Product Description
The working principle of the hammer mill is that the material enters the crushing bin, and the powder is impacted by the high-speed rotating grinding knife, mainly by the impact effect to crush the material. The material enters the hammer mill and is crushed by the impact of the high-speed rotating hammer head. The crushed material obtains kinetic energy from the hammer head of the hammer mill and rushes to the baffle and screen bar in the frame body from the high-speed. At the same time, the materials collide with each other and are crushed many times. The materials smaller than the gap of the screen bar are discharged from the gap. Some larger materials are impacted and ground by the hammer again on the screen bar, extruded and crushed, the material is squeezed out of the gap by the hammer head of the hammer breaker to obtain the product of the required particle size. The feed inlet is equipped with a star-shaped blanking valve to control the blanking speed and prevent dust from being generated during the crushing process.
Pin Mill
The pin mill is a high-speed impact mill. It can be equipped with a variety of different types of hammers and various types of linings/screens. By adjusting the specifications of the hammers, linings and screens, various types of raw materials can be processed. The grinding fineness is usually about 10μm and 1000μm. (Specifically determined by the characteristics of the material), under the ventilation of the rotor, the product will be cooled during the conveying process, so the final product has low fineness and good fluidity. The nail-disc mill is equipped with different grinding elements, which is very versatile and can keep the crystal form of the material from being damaged. It can be used for the pulverization of dry cell culture media.
ProductFeatures
·Ultra-fine milling, capable of grinding up to D97 = 35 μm
·Multi disk available, for various size range & application
·Lab & production models available
·Fabricated stainless steel, compact design & dust free operation
·Variable speed rotor drive, Energy efficient & economical to operate
·Cantilevered design for easy cleaning & rotor changes
·Maintenance free, sealed for life bearings
·Special designed seals & gas purging between drive & process area
TechnicalSpecifications
| Product Model/Parameter | PM160 | PM260 | PM400 | PM510 | |
| Max power of motor [kW] | 4 | 11 | 22 | 37 | |
| Dial Max Speed [rpm] | 24000 | 16000 | 12000 | 9000 | |
| Number of dial rows | 3 | 3 | 3 | 3 | |
| Crushing particle size D97 [um] | 10-500 | 10-500 | 10-500 | 10-500 | |
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