client status:Recently, news came from the customer scene that the debugging operation of 900,000 tons of calcium carbonate powder production lines was normally operated by HCM. At present, 6 sets of HCQ2000 large -scale wear mills have been put into production. The customer is a large local large calcium carbonate powder company. The customer has ...

Steel slag grinding is an important link in the steel slag treatment and comprehensive utilization process. It is generally believed that steel slag has a glass body structure, high iron content, and high product fineness requirements, making it difficult to grind using vertical mills. However, ball mill grinding steel slag requires pre-drying and ...

There are two processes for calcining and grinding natural gypsum: one is to burn first and then grind, such as rotary kiln calcining, where the particles can be calcined first and then ground; the other process is to grind first and then burn, which is widely used in China, such as continuous wok, Conical wok, continuous rotary kiln, intermittent ...

At present, the main grinding equipment in the ceramic industry is ball mill. Ball mill is the earliest and most widely used grinding equipment. The biggest disadvantage of ball mill is its low efficiency. Although after hundreds of years of continuous improvement and development, large-scale ball mills and continuous ball mills have been develope...

Recently, a gypsum powder manufacturer called HCM Machinery Gypsum Dry Grinding Machine Factory to inquire whether our mill can grind calcined gypsum at 300 degrees Celsius? During the calcining and dehydration process, the particles of calcined gypsum powder aggregate with each other to produce particle differences. During the calcining process, t...

When limestone is ground, due to its hard and brittle material, a large amount of dust composed of small particles will be produced after crushing. The traditional Raymond mill device cannot collect all the dust in a timely and effective manner when a large amount of dust is generated in an instant, causing repeated grinding to affect the grinding ...

At present, the wet beneficiation process is mainly used to improve the grade of ore. The ore slurry grinding and beneficiation process requires a large amount of water resources. Especially in mining areas lacking water sources, water saving and water acquisition have become difficult problems. In order to alleviate the above problems, grinding an...

The hardness of silicon carbide is between corundum and diamond. It has high hardness and wear resistance. The finer the particle size, the higher the mechanical strength, shatter resistance and strong toughness.HCM Guilin Hongcheng Machinery is a manufacturer of silicon carbide grinding machines. Today we will introduce the crushing and powdering ...

As a major producer of ceramic products, China's ceramic industry consumes a large amount of non-renewable natural minerals such as clay, feldspar, and quartz every year, and the production process causes serious pollution to the air, land and other environments. Ceramics are fragile and are often landfilled or stacked after being broken. Under the...

Quicklime has a larger mesh number, and 100-mesh white quicklime has many uses. Of course, there are also manufacturers that produce quicklime with mesh sizes from 60 mesh to 100 mesh, 150 mesh quicklime, 325 mesh quicklime particle size, 325 mesh high white quicklime powder, 400 mesh quicklime, 600 mesh quicklime, and 800 mesh quicklime. Based on ...