Raymond grinding mine  mill for grinding various ores and other materials, dry and wet grinding methods are widely used in mineral processing and so on.

HR Calcium carbonate raymond mill powder grinder machineryis suitable for processing various non-flammable and non-explosive mineral materials with Moh’s hardness less than 9.3 and humidity less than 6%, it is widely used in the fields of metallurgy, construction, chemical industry, mining, highway construction etc,. The granularity of the finished powder size can be adjusted between 50 and 325 mesh (315-45 micron). Examples of processing materials include quartz, feldspar, barite, calcite carbonate, limestone, talc, ceramic, iron ore, carborundum, bauxite, rock phosphate, coal and other materials, total about 400 kinds of materials.

products advantage

Raymond grinding mill —Advantages

Dimensional structure, small floor area.
strong performance become a complete set with a production system independently.
Even fineness of finished powder and qualified screening rate of 99%, which is difficult to reach for other milling equipment.
The transmission device of the main engine adopts a sealed gear box and pulley, with smooth transmission and reliable operation.
Electrical system adopts centralized control, and the grinding workshop can realize unmanned operation with easy maintenance.

Grinded materials are blown into separator by blower for classification. With the function of impellers in the separator, materials without meeting the requirements of the fineness are fallen into grinding chamber for grinding again; materials meeting the requirements of the fineness are blown into cyclone powder collector with airflow through pipelines for separation and collection. Powder from discharging device is the finished product. Separated airflow is back to blower through return duct on the top of the cyclone powder collector.

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 technical parameters

packing:The packing is completely in accordance with export standards. If the customer has special requirements, we can pack according to the customer's requirements

Gongyi hongrun machine was established in 1989,and acquire the CE certificates in 2001.we are Chinese manufacturer & exporter of
all kinds of machines.we have over 20 years experience of charcoal making machines,our customers come from different countries and
we get the same good evaluation.
if you need these kinds of machines,we are the best choice for you!

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