Gypsum powder production process

Gypsum powder production process

Gypsum powder is one of the five main gelling materials. Gypsum powder occupies an important position in the national economy. Gypsum powder is widely used in construction, building materials, industrial molds and art models, chemical industry and agriculture, food processing and medical beauty and many other application fields. The demand Read more…

What equipment is used for coal ash desulfurization?

What equipment is used for coal ash desulfurization?

According to incomplete statistics, acid rain and sulfur dioxide pollution have caused huge economic losses in crops, forests and human health. These pollutions have become an important factor restricting economic and social development. At present, foreign countries have accumulated relatively mature experience in controlling sulfur dioxide emission pollution. However, due Read more…

Coal gangue powder processing equipment

Coal gangue powder processing equipment

Vertical coal mills (vertical mills) and other series of large, medium and small coal mills have applied for national patents. These machines are especially suitable for large, medium and small centralized pulverized coal plants. The vertical mill is characterized by uniform fineness of pulverized coal, output of 1-50 tons/hour, various Read more…

Cement Vertical Mill

Cement Vertical Mill

The primary closed-circuit process of the vertical mill for cement preparation is mainly divided into two parts: the grinding functional area and the stirring functional area. The grinding function area mainly realizes the separation and grinding of cement clinker and mixture. The mixed functional area mainly realizes the synthesis and Read more…

How Lime Powder Is Made Into Desulfurization Powder

How Lime Powder Is Made Into Desulfurization Powder

How is lime powder made into desulfurization powder? Many power plant investors may be asking this question. Because it wants to absorb the polluting gas discharged from the power plant. So you have to use lime powder. That is, the commonly used desulfurization powder. And how is lime powder made Read more…

Analysis Of Common Faults Of Grinding Mill

Analysis Of Common Faults Of Grinding Mill

1. Failure: The current of the industrial grinding mill is too large. The suspension rollers often do not rotate. Current up to 250-160A (usually 180-200A); Cause: Hanging shaft parts. After disassembling, it was found that the sliding bearing of the suspension shaft was locked. There is a lot of sludge Read more…

Which model of petroleum coke grinding mill is good?

Which model of petroleum coke grinding mill is good?

Which model of petroleum coke grinding mill is good? Petroleum coke plant price? Petroleum coke is a material made of petroleum coke as the main raw material after synthesis and deep processing. It is the last “waste” of petroleum refining. It can be used as a fuel substitute for petroleum, Read more…

What mill is used to process grinding coal

What mill is used to process grinding coal

Coal mill is a device that uses grinding and processing equipment to reprocess raw coal. The pulverized coal mill can be widely used in the pulverizing system of electric power, metallurgy, building materials, chemical industry and other industries, especially the blast furnace pulverizing system that requires a large amount of Read more…

Advantages of vertical mills for quicklime processing

Advantages of vertical mills for quicklime processing

Quicklime powder is also called white ash powder. Quicklime was first used in building bricklaying and wall painting. With the continuous recognition and recognition of the use of white ash powder, it has been widely used in industry, agriculture, construction, manufacturing, food and other industries. Quicklime usually has two products: Read more…

325 mesh wollastonite vertical mill

325 mesh wollastonite vertical mill

Wollastonite powder is widely used in industry. It is predicted that in the future, wollastonite powder will be in short supply in the fields of architectural ceramics, coatings, plastics, decorative materials, asbestos substitutes, insulating products, architectural ceramics, slag concrete surface coatings, and papermaking. trend. Therefore, the market prospect of wollastonite Read more…