Project Description

CUM-P Pin Mill

Single Rotor / Multiple Rotor

Adopting German technology, high-precision machinery mill, continuous technological innovation and upgrading, suitable for 60-1250 mesh (250μm-10μm).

  • Features:

    ALPA adopts the most advanced international design concept and production technology, with many years of engineering rich experience, the new mechanical mill developed for the market demand, can be upgraded to dual power, reaching 200m / s line speed, to obtain the maximum grinding force.

  • Applicable:

    Widely used in chemical, inorganic salt, medicine, food, pigments, dyes, pesticides, battery materials, minerals, refractory materials and other industries.

For more information, please Email or call our 24-hour hotline.     0086-532-66983518

For more information, please Email or call our 24-hour hotline.



Unique Advantages

To achieve ultrafine, high purification, functional, intelligent, carbon reduction, energy conservation and environmental protection is the mission and responsibility that time has given us.

Pin type grinding plate

No screen structure, low calorific value, material enters from the center, it is forced into the grinding zone by centrifugal force and gravity, particle size could be adjusted by high frequency.

High precision

High-precision assembly, meticulous, in order to ensure the best grinding effect, in the assembly process, in strict accordance with the process requirements, the gap is around 2-3mm.

PLC programming control

Using PLC programming control, achieve hierarchical authority management, storable, vibration sensors etc. using effective warning to prevent problems before they occur.

Applicable to different process

Different installation combinations, applicable to different process requirements, can match cyclone separate and pulse dust collector, vacuum conveying unit, meet different working conditions, and achieve dust-free operation requirements.

Working Principle

Creating the future of advanced materials with powder technology.

A pin mill(pin mill grinding,micro pin mill,fine pin mill,pin mill grinding, pin mill Crush, pin mill pulverizer,pin grinding equipment) is a mill machine that comminutes materials by the action of pins that repeatedly move past each other. Much like a kitchen blender, it breaks up substances through repeated impact.

The mill is a type of vertical shaft impactor mill and consists of two rotating discs with pins embedded on one face. The discs are arrayed parallel to each other so that the pins of one disk face those of the other. The substance to be homogenized is fed into the space between the disks and either one or both disks are rotated at high speeds.

Pin mills can be used on both dry substances and liquid suspensions.

Pin mills are commonly use in the manufacture of pharmaceuticals, as they can achieve particle sizes as low as a few micrometers.

The material is evenly fed into the grinding chamber by the feeding system, strongly impacted by the high-speed rotating disc. At the same time, it is subjected to various comprehensive forces such as friction, shearing and collision between the static disc and the ring gear to grind material. The moving disc and static disc can be combined in different structural forms according to nature of material to meet the grinding requirements of different materials.

ALPA is China’s largest pin mill manufacturer and supplier. We have an advanced factory that offers unique processes and designs.

Product Album

From dots to planes, from detail to the whole, from product to management, and from consultation to compliant production, we have always insisted on the relentless pursuit of perfection and the courage to surpass ourselves.

Technical Parameters

Germany’s exquisite technology has been passed down and carried forward by us. Over 30 patents have enabled our products to lead the world.
Turbo BGrinding Disc Diameter(mm)150250350500600720
Max Rotate Speed(r/min)1200075005550385032002800
Produce Size (Mesh)20~325
Production Capacity(Kg/h)5~5015~20025~50030~120050~180060~2000
Pin Type PGrinding Disc Diameter(mm)160260360520630730
Max Rotate Speed(r/min)1200075005550385032002800
Produce Size (Mesh)20~325
Production Capacity(Kg/h)20~20035~100050~200075~3000100~5000200~10000

Note: The production capacity is closely related to the particle size, specific gravity, hardness, moisture and other indicators of the raw materials. The above is only for selection reference.

Applications and Services

Equipment is the foundation, technology is the soul, and service is the guarantee.

Applicable materials

This equipment is widely used in chemical industry, inorganic salt, medicine, food, pigments, dyes, pesticides, battery materials, minerals, refractory materials and other industries.

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Customer Service

From your first call, to the next communication, inspection, testing, detection analysis, determining the product model and process flow, to complete equipment manufacturing, installation and commissioning, worker training and compliance production, we will ensure that every step is implemented in place. In order to make you a word-of-mouth communicator of ALPA products and services, we will spare no effort.

Product Parts

The parts service provided by ALPA has been servicing more than 1,000 customers for 18 years and has been proven by markets. The parts are shipped quickly, with full stock, good quality, low loss and long service life, ensuring the continuous and stable operation of your equipment.

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