The micro powder mill has an innovative roller and grinding ring design, compared with Raymond mill, the micro powder grinding mill are designed to multi-level ladder, that can reduce the speed of raw material between the grinding roller and grinding ring, at the Hongxing time, extending the time of grinding up material. So it can improve the finished fine degree and yield.The grinding device adopts overlapping multi-stage sealing with good sealing performance. raymond grinder' align='left' width='320' />
The dust collecting effect of micro powder grinding mill fully meets the national dust emission standards. Working principle: micro powder grinding mill mainly consists of main unit, classifier, powder collector, dust cleaner, blower, muffler, sound-proof room, crusher, bucket elevator, storage hopper, and vibrating feeder. And the mill which is the users.
HGM series Powder mill machine/milling machine can process various kinds of stones and rocks, such as: Kaolin, limestone, calcite, marbles, barites, gypsums, pyrophyllites, dolomites, calcium carbonates, pigments, clays, coals, carbon black, activated carbons, feldspar, talc, mica, carbon black, petroleum coke, alumina, chromic oxide, quartz, cements, up to more than 100 materials. This type of Micro Powder grinding Mill is currently being assembled and will be implemented into the existing circuit in order to increase thoughput in the grinding machine twofold. During assembly of the Micro Powder grinding Mill , processing of the 250 tonne high grade gold-bearing sample blocks will continue utilizing the current set up.
When the Micro powder grinding mill/machine is at work, the main bearing and each dial are driven by electromotor of main equipment through reducer, and all the grinding rollers are rolling in the ring channels driving by dial through plunger. The materials are driven to the edge of the turn plate by the centrifugal force and fall down into the grinding chambers where the materials are repeatedly pressed, crushed and grinded by the rollers. Then the materials fall into multiple layers and to be crushed and ground continuously to micro powder.
calcium carbonate grinding mill: http://www.bestjawcrusher.com/products/stone_flour_mill/