Dry Milling Machine For Cement Process

Raymond Mill(Raymond Roller Mill) is relevant for the grinding and processing greater than 280 kinds of non-flammable and non-explosive materials with hardness under 7 and humidity lower than 6% in mining, construction ,chemical industry and metallurgy, including barite, calcite, feldspar,talcum, marble, limestone, clay, glass. The fineness of the finished product could be adjusted from 100 mesh to 325 mesh in accordance with requirements.

Raymond Roller Mill does apply towards the grinding and processing greater than 280 types of non-flammable and non-explosive materials with hardness less than 7 and humidity under 6% in mining, construction, chemical industry and metallurgy, including barite, calcite, feldspar, talcum, marble, limestone, clay, glass. The fineness from the finished product could be adjusted from 100 mesh to 325 mesh in accordance with requirements. The Raymond mill is welcomed in Germany, India, Canada and Pakistan.

Raymond Mill Application

Raymond mill is especially placed on the powder processing of mineral products in industries of metallurgy, construction, chemistry, and mining etc. Raymond mill can produce powder from a lot more than 280 kinds of non-flammable and non-explosive mineral materials with Mohs hardness below 7 and humidity below 6%, for example barite, limestone, quartz, calcite, granite, porcelain clay, basalt, gypsum etc. The final dimension is between 613micron and 440 micron(0.613mm?a0.044mm). Raymond mill may be the excellent coal preparation plant, kaolin grinding mill, quartz grinding mill, and limestone grinding plant. Cement Ball mill For Sale

Raymond Mill Working Principle

The whole machine is collocated with jaw crusher, elevator, hopper, electromagnetic vibrating feeder, main unit, classifier, collector, cloth deduster and high-pressure blower.
The working principle is as follows: load the stuff for grinding evenly and continuously to the grinding chamber with the main frame. Because of the centrifugal force in rotation, the roller swings go outward and presses closely upon the ring. The shovel carries the stuff for the space between the roller and ring. When the roller rolls, the stuff is thus grinded.

After being grinded, the stuff is to be routed towards the classifier along wind belt from the blower as well as the rough powder will be put to the grinder for regrinding. Cement Classifiers

The fine powder flows into the cyclone collector as well as air flow and is expelled from the powder output pipe as product.

Within the grinding chamber, because the stuff contains moisture to some degree, heat generated during grinding makes the moisture evaporate; because the pipeline joints are not airtight, the external air is sucked in and the circulation air mass increases. To be able to encourage the grinder to be effective in negative pressure, the elevated air flow is guided towards the deuster and sequentially for the atmosphere after purification.