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Is it possible to use Raymond mill for kaolin? --Jianye Heavy Industry

Release time:2024-06-20


Kaolin Raymond Mill is a high-tech skill grinding equipment, which can process raw materials into micron or nano-scale micro-powder, and has been widely used in various industries. Such as mining, building materials, chemical industry, metallurgy and other industries, can be limestone, calcite, barite, chemical raw materials, such as Moh's hardness is not greater than 7, humidity in the following 6% of more than 300 kinds of non-inflammable and explosive materials for grinding and processing, the finished product granularity of 30-800 mesh can be adjusted between. To invest in kaolin raymond mill, you must polish your eyes, compare three, and find the kaolin raymond mill manufacturers with good quality and low price.


1695865139395308.pngUses of Kaolin

Kaolin is a common and very important clay mineral in nature, formed by weathering of feldspars or other miscanthite minerals from igneous and metamorphic rocks in acidic media lacking alkali and alkaline earth metals. Kaolin is also a non-metallic mineral, a type of clay and claystone dominated by kaolinite group clay minerals. Kaolin has a wide range of uses, mainly in paper, ceramics and refractory materials, and to a lesser extent in paints, rubber fillers, enamel glazes and white cement raw materials.


1695865139395308.pngStructure Composition

Kaolin Raymond Mill is mainly composed of main machine, analyser, blower, finished cyclone separator, piping device, motor and so on. Among them, the main machine is composed of frame, air inlet worm shell, shovel knife, grinding roller, grinding ring, cover and motor. The auxiliary equipments are jaw crusher, bucket elevator, electromagnetic vibrating feeder, electric control cabinet, etc. Users can choose flexibly according to the site conditions.高岭土雷蒙磨结构

1695865139395308.pngWorking Principle

Kaolin Raymond Mill work, is the first by the grinding roller under the action of centrifugal force tightly rolled on the grinding ring, shovel knife shovel up kaolin to the grinding roller and grinding ring in the middle of kaolin crushed into powder under the action of milling pressure, and then under the action of the blower into a powdered kaolin blown up through the analyser, to achieve the fineness requirements of the kaolin through the analyser, not up to the requirements of the grinding chamber back to the grinding chamber to continue to grind through the analyser. Through the analyser, the kaolin is separated and collected by cyclone separator, and then made into finished products.高岭土雷蒙磨作业原理

1695865139395308.pngPerformance Advantages

1. High grinding efficiency: according to statistics the equipment is 35% higher than the grinding of similar equipment.

2. Strong complete set: from lump material to finished powder independently self-contained into a production system.

3. Excellent products: under the action of high-pressure spring, together with the use of vertical squirrel cage analyser structure, the finished product throughput rate is greatly improved, no obvious granularity.

4. Low investment: kaolin raymond mill has low power consumption, small footprint and low one-time investment.高岭土雷蒙磨作业现场


1. In order to make kaolin Raymond mill normal, should develop "equipment maintenance and safety operation system" and the operator should have a certain level of technology, the principle of kaolin Raymond mill performance and operating procedures are very well understood in order to ensure long-term safe operation of kaolin Raymond mill, at the same time in the kaolin Raymond mill running for a period of time should be carried out after the necessary At the same time, after running for a period of time, the kaolin raymond mill should carry out the necessary maintenance, timely replacement of wearing parts and pay attention to whether the lubricating grease is enough grease.

2. Kaolin raymond mill grinding roller device use more than 500 hours or so to replace the grinding roller, the roller sleeve of the rolling bearings must be cleaned, the damaged parts should be replaced in a timely manner, refuelling tools available manual oil pump and grease gun.

3. When shutting down, first stop feeding, the host still continues to work, so that the residual grinding material continues to grind, about one minute, you can shut down the host motor and analyser motor, stop grinding work, and then stop the blower motor, in order to blow clean the residual powder.

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