Environmental protection Raymond mill to promote the application value of dolomite

Dolomite is widely used in the field of industrial materials such as building materials, glass, ceramics, metallurgy, rubber, welding, papermaking and so on. Dolomite Raymond mill is the magic weapon to enhance the competitiveness of enterprises. Guilin Hong Cheng is the leader in the field of powder equipment manufacturing, specializing in the production of dolomite Raymond mill, ultrafine grinding mill, vertical grinding mill and other mainstream equipment, Hong Cheng dolomite grinding mill are popular and loved with its excellent quality and first-class after-sales service.

1. Application value of dolomite

Dolomite can be processed into 325~1250 mesh dolomite powder after picking, broken, grinding. Dolomite powder filled in natural rubber and synthetic rubber, the properties and fill performance is basically the same with light calcium powder, but the cost is lower. The use of dolomite to produce universal rubber calcium and magnesium powder, used as a new type of additives and colorants, can be replacement for part or all of the light calcium powder and lithopone. Dolomite powder after surface modification can greatly enhance rubber products performance of reinforcement. The modified dolomite powder is coated with surface modifier and then filled with filler. Commonly used surface modifiers are stearic acid or stearic acid esters, titanates, zirconium aluminate, mixed silane coupling agents and the like. The purpose of the modification is to change the alkaline surface of the dolomite powder, overcome the bonding performance between the filler and the rubber, reduce the shrinkage and internal stress, prevent the crack propagation and improve the processing performance of the product strength.

2. Hong Cheng dolomite Raymond mill outstanding advantages

As a star production equipment, dolomite Raymond Mill has superior performance advantages and characteristics, it learn the working principle from pendulum mill, improve the pendulum mill swing mode, centrifugal rolling pressure increased by nearly 35% without change the other parameters, improve the roller and ring contact area, the output is 2.5--4 times higher than the traditional 5R Raymond mill, crushing performance greatly increased and reduce the unit energy consumption, is energy saving and environmental protection, first-class quality advanced milling equipment.

Guilin Hong Cheng new dolomite Raymond Mill - HC pendulum grinding mill

[Maximum feed size]: 30mm

[Grinding ring diameter]: 1000-1700mm

[Machine power]: 555-1732KW

[Production capacity]: 3-90t/h

[Finished grain size]: 0.038-0.18mm

[Scope]: The mill covers a number of patented technology, is technological innovation based on the R-type mill, widely used in electric power, metallurgy, cement, chemicals, building materials, coatings, paper, rubber, medicine , Food and other areas of production and life.

[Performance advantages]: The mill is replacement equipment of the traditional milling machine. Wide usage, simple operation, easy maintenance, stable performance, high cost-effective, 30% -40% higher output than the traditional Raymond Mill, is a kind of economical and practical milling equipment.

[Applicable materials]: Focus on grinding and processing of diabase, clay, graphite, clay, coal gangue, wollastonite, lime, zircon sand, bentonite, manganese ore, gypsum, calcite and other Mohs hardness below 7 non-metallic mineral ores. The equipment has a number of national patent technologies; performance reached the national leading level.

source:http://www.hcmilling.com/news170612.html