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05

2023-12

HC2000 large pendulum mill limestone grinding processing

In modern industry, limestone is the main raw material for manufacturing cement, lime, calcium carbide, and flue gas desulfurization. After limestone grinding processing, it is widely used in the manufacturing of paper, rubber, paint, coating, medicine, cosmetics, feed, sealing, bonding, polishing and other products. Different application fields have different requirements for mineral grinding fineness, whiteness and purity. At present, the wide range of fineness range used in limestone ore grinding processing is between 0.125-0.022mm.
01

2023-12

HCH1395 Large Ring Roller Mill

HCH1395 large ring roller mill is a new generation of large-scale high-efficiency heavy calcium micro-powder mill independently developed by Guilin Hongcheng Mining Equipment Manufacturing Co., Ltd. It is combined with high-precision classifiers, pulse dust collectors and other equipment to form a large-scale ultra-fine powder processing system. It has the characteristics of large output, low comprehensive investment costs and operating costs, and high environmental performance.
What mill is used to produce ultra fine mica powder?

What mill is used to produce ultra fine mica powder?

As we all know, mica is a difficult-to-grind mineral with a Bond work index of 148. The traditional medium-stirred mill ultrafine mica process not only takes a long time to grind, but also requires the addition of water, and the wet grinding process is more cumbersome. Many dry ultramicronized mica require the addition of grinding aids, and the grinding aids are separated after ultramicronizing the mica, which increases the process. How can we make the mica ultramicronization process simple while meeting the requirements of different applications, and solve the cumbersome problems caused by adding grinding aids and wet processing technology in mica ultramicronization? As a manufacturer of mica powder ultrafine vertical mills, Guilin Hongcheng will introduce to you today what mill is used to produce ultra fine mica powder.
2023-11-29
25

2023-11

Titanium concentrate crushing process

The production of titanium dioxide by sulfuric acid method is a mature production method, and the raw materials used are ilmenite or titanium slag. Ilmenite concentrate generally has a relatively coarse particle size and a small specific surface area. The contact area with sulfuric acid during acid hydrolysis is small and it is difficult to be effectively decomposed by sulfuric acid. Therefore, it must be ground finely before use to increase the reaction contact surface so that the acidolysis reaction can proceed normally. According to the acid hydrolysis process requirements, use Raymond mill to grind the titanium concentrate to a certain particle size. Guilin Hongcheng is a titanium ore Raymond roller mill manufacturer. Today I will introduce to you the titanium concentrate crushing process.
24

2023-11

Raymond machined charcoal powder

Charcoal, also called wood-based activated carbon, is made by carbonizing wood, coal, peat and many other plant-derived raw materials that become char precursors at a temperature of several hundred degrees Celsius, and then activating them. The method of producing wood activated carbon is mainly chemical method, and the phosphoric acid activation method is often used at present. As a Raymond roller mill manufacturer, today Guilin Hongcheng will introduce to you the application of Raymond machined charcoal powder in the activated carbon production process.
23

2023-11

Can Raymond roller mill grind silicon powder?

At present, new silicone materials are developing rapidly, with a vast market and considerable profits. In the production process of this type of product, silicon is the main raw material, often in bulk form, that is, granular form, such as silica sand, silica powder, etc. Due to the high chemical purity of the silicon raw material block, the cost is high, and the hardness of silicon is high, so the cost of sand making and powder making is also high. So, can Raymond roller mill grind silicon powder? Today, Guilin Hongcheng, an equipment manufacturer with rich experience in Raymond roller mill of silica powder, will analyze and answer your questions.
22

2023-11

What is the output of Raymond roller milling titanium dioxide?

The optical properties of titanium dioxide mainly depend on the particle characteristics and surface properties. The optical properties lie in its opacity when it is dispersed in the medium and coated on the surface. The opacity of titanium dioxide largely depends on its refractive index of light. and particle characteristics, which include particle size, particle size distribution, and particle shape. The optimal particle size of pigment particles is 0.2 to 0.35 μm, and the diameter of the particles agglomerated after calcination in the rotary kiln will reach 1 μm, and must be crushed to make the particle size meet the requirements of pigment standards. Raymond roller mill is a commonly used equipment for processing titanium dioxide. So, What is the output of Raymond roller milling titanium dioxide?
21

2023-11

Artificial quartz stone production technology

Artificial quartz stone production technology has been developed for decades, and the demand continues to grow with the development of architectural decoration. Guilin Hongcheng is a manufacturer of quartz stone grinding mills. The quartz stone Raymond roller mill we produce have been widely used in artificial quartz stone production lines. Today we will introduce to you the artificial quartz stone production technology.
What is the use of carbon black from tire refining?

What is the use of carbon black from tire refining?

What is the use of carbon black from tire refining? In addition to tire oil, the products of waste tire refining also include steel wire, carbon black and flammable gas. The black color of tires is due to the addition of carbon black to the rubber. Carbon black has excellent reinforcing properties for rubber and can give tires excellent wear resistance. By processing carbon black in a Raymond roller mill, the by-products of waste tires can be turned into treasure.
2023-11-20
17

2023-11

Application of petroleum coke mechanical grinding products

Petroleumcoke is a product obtained by separating light and heavy oil from crude oil through distillation, and then converting the heavy oil into thermal cracking process. Depending on its quality, petroleum coke can be used in graphite production, smelting and chemical industries. Guilin Hongcheng is a petroleum coke mechanical mill manufacturer. The petroleum coke mechanical mill we produce is equipment used to process petroleum coke powder. It can process 80-2500 mesh petroleum coke powder. Today I will introduce to you the downstream applications of petroleum coke mechanical grinding products.