CRRM1920 Raymond Grinding Mill

Introduction to CRRM1920 Raymond Grinding Mill

The CRRM1920 Raymond Gringding Mill  is adept at processing non-flammable and non-explosive ores with a Mohs hardness of 7 or below and a moisture content below 8%, such as limestone, marble, calcite, feldspar, barite, dolomite, maifanite, granite, bentonite, kaolin, bauxite, gypsum, talc, fluorite, coal gangue, iron oxide red, and iron ore, among others. It can efficiently grind and process these materials. The equipment allows for flexible adjustment of the final product particle size, ranging from 40 to 400 mesh. The maximum feed size it can accept is 30mm, with a 325 mesh pass rate of ≥90%, ensuring uniform particle size. Its production capacity falls within an efficient range of 7.5 to 33 tons per hour.

Capacity：7.5-33t/h

Fineness：40-400mesh

Maximum feed size：30mm

Case Study of CRRM1920 Raymond Grinding Mill

Calcite Processing Case Study: A chemical company primarily produces plastic masterbatch, rubber products, and other chemical products, with calcite being used extensively as a crucial filler. Previously, the company's calcite processing equipment was outdated, resulting in calcite powder that failed to meet production requirements. The strength, toughness, and other properties of the products were unstable, leading to an increase in customer complaints. After switching to the CRRM1920 Raymond mill, this issue was effectively resolved. The equipment produces calcite powder with precisely controlled particle size, high whiteness, and excellent purity, fully meeting the stringent requirements of the chemical company for raw materials. Using this calcite powder, the plastic masterbatch and rubber products saw a significant improvement in performance, with tensile strength increased by 20% and significantly enhanced anti-aging properties.

Marble Scrap Utilization Case Study: A stone processing company generated a large amount of marble scraps during its production process. These scraps not only occupied significant space but also required considerable costs for disposal, becoming a major burden for the company. Later, the company learned that the CRRM1920 Raymond mill could process and repurpose marble scraps, so it introduced the equipment. After grinding by the CRRM1920, the marble scraps were transformed into stone powder of various particle sizes. This powder could be used in the production of artificial marble, as well as serve as raw materials for building coatings, plastic fillers, and more. By recycling the marble scraps, the company achieved the transformation of waste into valuable resources. Annually, it not only saved hundreds of thousands of yuan in scrap disposal costs but also generated millions of yuan in additional revenue by selling the stone powder, bringing substantial economic benefits to the company. At the same time, it made a positive contribution to resource recycling and environmental protection, highlighting the significant value of the CRRM1920 Raymond mill in resource recovery and utilization.

Parameter comparison table of CRRM Raymond Grinding Mill

* The above data is for reference only. For detailed information, please contact Cronus.

CRRM2150 Raymond Grinding Mill Customer Site