Grinding Products

Grinding equipments are widely used in the grinding and processing of materials in fields such as metallurgy, building materials, chemicals, and mining. According to the fineness of the materials to be ground and the fineness of the discharged materials, the grinding equipment can be divided into types such as Raymond grinding mills,Calcium hydroxide production lines and Superfine grinding mills.

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What is a Raymond Mill ?


Raymond grinding mill is a common industrial grinding equipment, mainly used for the grinding and processing of non-metallic ores.

Raymond mill
  • Application scope of Raymond Mill


    Raymond grinding mill is suitable for processing non-flammable and non-explosive ores with Mohs hardness below 7 and humidity less than 8%, such as limestone, marble, calcite, potassium feldspar, barite, dolomite, medical stone, granite, bentonite, kaolin, bauxite, gypsum, talc, fluorite, coal cinder, iron oxide red, iron ore, etc., all of which can be efficiently grinding.

  • Working principle of Raymond Mill


    The raw materials are coarsely crushed to ≤35 mm by the crusher, and then fed into the main unit of the Raymond grinding mill by the feeder. The grinding rollers are pressed tightly against the grinding ring by centrifugal force to grind the materials. After grinding, the powder is carried to the classifier by the air flow. The coarse particles are reground, and the qualified fine powder is sent to the collection system through the classifier.

  • Core advantages of Cronus Raymond Mill


    The Cronus Raymond grinding mill is highly efficient and energy - saving. Its energy utilization rate is higher than that of the ball mill, and energy consumption is reduced by 30% to 40%. The fineness of the finished product can be precisely controlled, and powders with a fineness of 40 to 400 mesh can be produced. The passing rate of 325 - mesh powder is ≥90%, and the particles are uniform. The equipment has a compact structure, is durable, and occupies a relatively small area. Key components are made of high - manganese steel or alloy steel, resulting in a low failure rate.

Grinding Cases
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雷蒙磨加工碳化硅

2025-07-25

Through wear-resistant optimizations such as high-chromium alloy grinding rollers and tungsten carbide coatings in the processing of silicon carbide, the Raymond mill can stably produce 80 - 400 mesh powder, meeting the demands of polishing, ceramics, coatings, etc.

Guangdong sand powder production line

2025-07-23

the Raymond mill for sand and powder integration, with its advantages such as multi-functional integration, high efficiency and energy conservation, and environmental compliance, is becoming an innovative solution in the field of sand, gravel and powder processing.

Raymond grinding mill processes fluorite

2025-07-14

Raymond mill can efficiently grind fluorite into fine powder with a fineness of 80 - 400 mesh. It features energy efficiency and high performance, and its fineness is adjustable. During actual operation, worn parts should be replaced regularly to ensure production efficiency and safety.

Raymond grinding mill processing talc

2025-07-11

Raymond mill has significant advantages in processing talc. In the production process, attention should be paid to aspects such as air volume regulation and anti - adhesion treatment to ensure product quality and improve production efficiency.

Raymond grinding mill processes bauxite

2025-07-10

Raymond mill has significant advantages in the fine powder processing (80 - 325 mesh) of bauxite. It has a good energy - saving effect, a simple structure, and a low maintenance cost, meeting the needs of multiple fields.

Abouts Cronus

Cronus has been specializing in manufacturing grinding equipments for 50 years



Shanghai Cronus Machinery Co., Ltd. is a wholly-owned subsidiary of Guilin Mining Machinery Co., Ltd. Guilin Mining Machinery Co., Ltd. was founded in 1973 and is mainly engaged in the design, development and manufacture of various grinding equipments such as Raymond grinding mills,Calcium hydroxide production lines,Superfine grinding mills,etc...

  • 1973 year

    establish

  • 10000 piece

    annual output

  • 60+ item

    technical patents

  • 30+ class

    Application fields

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Grinding News
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Raymond mill processes white carbon black

2025-07-24

When processing white carbon black with a Raymond mill, it is necessary to precisely control the process parameters and pay attention to key aspects such as the wear resistance of core components, anti - agglomeration, dust removal and environmental protection, as well as safety protection.

The CR5R4128 Raymond Mill is loaded onto the vehicle and shipped

2025-07-11

The CR5R4128 Raymond Mill has a wide adaptability to materials, its particle size is flexibly controllable, and its production capacity is stable and efficient. Cronus Raymond Mill Manufacturer not only provides advanced equipment but also offers comprehensive after-sales guarantee.

The Function and Maintenance of Raymond Mill Shovel Knife

2025-07-10

The Raymond mill shovel is a core parts of the equipment. Its design and maintenance affect the grinding efficiency and production stability. Regular inspection and maintenance can extend its lifespan and reduce the risk of failures.

Calcite powder production process

2025-07-09

The production process of calcite powder is divided into dry method and wet method. The dry method has low cost and high production capacity but generates a lot of dust. The wet method has high purity, uniform particle size but high cost and energy consumption.

How to extend the service life of the Raymond mill

2025-07-08

Prolonging the service life of the Raymond mill can ensure production efficiency and reduce maintenance costs. Through measures such as standardized operation and regular maintenance, the equipment lifespan can be significantly increased.

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