Ultra-fine grinding mill - HGM micro-powder grinding mill is an efficient powder processing equipment, especially suitable for the preparation of ultra-fine powder. The following is a detailed introduction to the HGM micro powder mill:
1. Product Overview
HGM Micro Powder Mill is a piece of equipment specially used to process materials into ultra-fine particles. Its core principle is to use the impact and friction between the high-speed rotating grinding disc and the grinding ring fixed around the grinding disc to crush materials to the micron or even nanometer level. This equipment is widely used in the grinding and processing of mineral materials in the fields of ceramics, metallurgy, pharmaceuticals, building materials, chemicals, mining, and other fields.
2. Product features
• Ultra-fine grinding: HGM micro-powder mill can grind materials into ultra-fine particles with a narrow particle size distribution range, which is beneficial to improving product performance.
• Strong controllability: The temperature and pressure are controllable during the crushing process, and the physical and chemical properties of the material can be controlled.
• High purity: the product is not easily contaminated during the crushing process, ensuring the purity of the product.
• High efficiency and energy saving: The high-pressure spring pressure device is used to increase the grinding pressure of the grinding roller, increase the output of the mill, and adapt to a wider range of materials. When the fineness of the finished product and the power of the motor are the same, the output is more than double that of the airflow mill, stirring mill, and ball mill.
• Long service life: The grinding roller and grinding ring are forged from special materials, with good sealing performance and greatly improved utilization. When the fineness of the materials and finished products is the same, the service life of the worn parts of the impact crusher and turbine pulverizer is 2-5 times longer, generally up to more than one year.
• Safe and reliable: Since there are no rolling bearings and screws in the grinding chamber, there is no problem with bearings and their seals being easily damaged, and there is no problem with screws being easily loosened and damaging the machine.
3. Application fields
HGM micro-powder mill is suitable for processing various non-flammable and explosive mineral materials with Mohs hardness below 9.3 and humidity below 7%. The finished product fineness of the material can be adjusted arbitrarily between 0.18 mm (80 mesh) and 0.015 mm (800 mesh). It is an ideal choice for processing quartz, feldspar, calcite, limestone, talc, ceramics, marble, granite, dolomite, bauxite, iron ore, barite, bentonite, gangue, coal and other materials.
4. Configuration and performance
The complete configuration of the HGM series fine powder mill includes bucket elevator, storage bin, vibrating feeder, micro-powder mill host, variable frequency classifier, double cyclone powder collector, pulse dust removal system, high-pressure fan, air compressor and electrical appliances Control system and other components. The equipment has the advantages of low noise, low vibration, low power consumption, and easy installation and maintenance.
5. Installation and maintenance
During installation, the equipment should be installed on a horizontal concrete foundation. Pay attention to the verticality of the main body to the horizontal. After installation, check whether the bolts in various parts are loose and whether the main machine compartment door is tight. Machine maintenance is an extremely important and regular task. Full-time personnel should be on duty to conduct inspections and pay attention to the lubrication and wear of key parts such as bearings and gears, as well as the replacement of wearing parts.
Summary: The HGM micro powder mill is an efficient, controllable, pure, and reliable ultra-fine grinding equipment. It is widely used in many industrial fields and is an ideal choice for preparing ultra-fine powder.
