In a significant leap forward for the gypsum processing industry, Clirik’s HGM Mill has successfully achieved the production of ultra-fine gypsum powder with a fineness of up to 3000 mesh. This accomplishment not only highlights the advanced capabilities of Clirik’s HGM series but also sets a new standard for ultra-fine grinding technology, offering enhanced precision and efficiency in powder production.
Advanced Technology and Working Principle
The HGM Mill is equipped with state-of-the-art technology that ensures high efficiency and precision in the grinding process. The mill operates on a sophisticated mechanism that involves several key components, including a grinding host, classifier, powder collector, dust cleaner, and a high-pressure blower. Here’s a detailed breakdown of its working principle:
Material Preparation and Feeding: Large gypsum blocks are first crushed into smaller particles by a hammer crusher. These particles are then transported to a storage hopper and fed into the grinding chamber through a vibrating feeder and inclined feed pipe.
Grinding Process: Inside the grinding chamber, the main shaft driven by an electric motor rotates the grinding ring and rollers. The material is driven to the edge of the turntable by centrifugal force and falls into the grinding chambers, where it is subjected to repeated impacts, rolling, and grinding by the rollers.
Classification and Collection: The high-pressure air blower continuously inhales air within the grinding mill, and the airflow carries the ground material to the classifier. The classifier’s high-speed impeller separates the material based on particle size. Coarser particles are returned to the grinding chamber for further processing, while fine powder is carried by the airflow into the cyclone powder collector. Most of the qualified powders fall and exit from the discharging valve at the bottom.
Dust Control: A small proportion of fine powders, along with the airflow, moves to the dust cleaner and clings to the surface of the filter bags. The fine powders clinging to the surface fall down by the sudden vibration of the filter bags, caused by the instantly ejected high-pressure gas controlled by the pulse valve. The filtered clean air is emitted from the air outlet of the muffler.
Key Features and Advantages
The HGM Mill offers several key advantages that make it a superior choice for gypsum processing:
Ultra-Fine Powder Output: The mill can produce gypsum powder with a fineness of up to 3000 mesh, meeting the stringent requirements of various industries.
High Grinding Efficiency: The multi-layer grinding system ensures thorough processing with minimal energy consumption, resulting in higher output and lower operational costs.
Stable Performance and Durability: Made from high-quality wear-resistant materials, the mill’s grinding rollers and rings have an extended lifespan, reducing maintenance needs and downtime.
Environmentally Friendly: The advanced dust collection system minimizes dust emissions, ensuring a clean working environment.
Adjustable Parameters: Operators can adjust various grinding parameters, including grinding speed, grinding pressure, and classifier rotor speed, to optimize the grinding process for different types of materials and desired particle size distributions.
Applications of Ultra-Fine Gypsum Powder
The ultra-fine gypsum powder produced by the HGM Mill has a wide range of applications across multiple industries:
Building Materials: Used in the production of high-quality plaster and gypsum boards.
Chemical Industry: Serves as a filler or raw material in various chemical processes.
Metallurgy: Utilized in the production of fluxes and other metallurgical applications.
Environmental Protection: Acts as an adsorbent for heavy metal removal in water treatment processes.
Clirik’s HGM Mill has proven to be a game-changer in the gypsum processing industry. Its ability to produce ultra-fine powder with high efficiency and precision makes it an indispensable tool for modern industrial applications. Whether you are looking to improve the quality of your gypsum products or increase production capacity, the HGM Mill is the perfect solution.
For more information on how Clirik’s HGM Mill can benefit your business, or to discuss your specific requirements, please contact Clirik Machinery. Our team of experts is ready to provide detailed information and support to help you take your operations to the next level.