The Application of HCH Ultra-fine Grinding Mill

HCH ultra-fine mill is also called calcite ultra-fine mill, limestone ultra-fine mill, calcium carbonate mill, talc mill, barite mill, gypsum mill, marble mill, micro mill, fluorite micro-powder mill, which is mainly used to process non-flammable and explosive brittle materials with medium and low hardness, Mohs hardness ≤6, such as calcite, chalk, limestone, dolomite , carbon black, kaolin, bentonite, talc, mica, magnesite, illite, pyrophyllite, vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite, gypsum, alunite, graphite , fluorite, phosphate rock, potash ore, pumice and etc. The produced fine powder size can be adjusted between 400-2500 meshes, and the output can reach 0.7-22 tons per hour.

The Parameter of HCH Ultra-fine Grinding Mill  

Max feeding size: ≤10mm

Capacity: 0.7-22t/h

Fineness: 0.04-0.005mm

Characteristics:

·High efficiency and energy saving 

In the case of the same product fineness and motor power, the output of HCH mill is more than twice that of jet mill, stirring mill, and ball mill.

·Long service life of wearing parts

The grinding roller and grinding ring are forged with Hcmilling (Guilin Hongcheng) specific materials, the utilization has been greatly improved. In the case of the same fineness of materials and finished products, the service life of the wearing parts is 2-5 times longer than impact crushers and turbo crushers, generally up to one year. If processing calcium carbonate and calcite, the service life can reach 2 -5 years.

·High safety and reliability

use proven and robust technology to ensure safe and reliable operation. Our comprehensive line of grinding mills, spare and wear parts as well as maintenance and optimization services provide reliable and energy efficient technology and solutions.

·High product fineness

The fineness of HCH ultra-fine grinding products can reach 0.04-0.005mm fineness.

·Environmental protection and tidy

The pulse dust collector is used to collect dust, and the muffler is used to reduce noise, the operation is dust-free and has a low noise level.

The composition of HCH Ultra-fine Grinding Mill 

The ultrafine grinding mill includes crusher, bucket elevator, storage bin, vibrating feeder, micro-grinding host, frequency conversion classifier, double cyclone powder collector, pulse dust removal system, High-pressure blower, air compressor, electrical control system.

The Working Principle:

When working, the main motor drives the main shaft and the turntable to rotate through the reducer, and the roller pins on the edge of the dial drive the grinding rollers to roll in the grinding ring raceway. The large pieces of material are crushed into small particles by the hammer crusher and then sent to the storage bin by the elevator, and then sent to the bulk material tray on the upper part of the turntable through the vibrating feeder and the inclined feeding pipe.

The material is scattered to the periphery of the circle under the action of centrifugal force, and falls into the raceway of the grinding ring, and is impacted, rolled, and ground by the ring roller. After three-layer ring processing, it becomes fine powder. The high-pressure blower removes the external air through suction. Inhale into the machine, and bring the crushed material into the powder concentrator. The rotating impeller in the powder classifier makes the coarse materials fall back and regrind. The fine powder that meets the requirements enters the cyclone powder collector with the airflow and is discharged from the discharge valve at the lower part of the cyclone as the finished product. The airflow with a small amount of fine dust passes through After the pulse dust collector is purified, it is discharged through a blower and a muffler.

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To get the best Ultra-fine ring roller mill price, please contact us for more.

Email: hcmkt@hcmilling.com