Relationship between coal elasticity and clean coal production process

The elasticity of coal refers to the deformation of coal produced by external force, and the degree of recovery of deformation after external force is...

Detailed introduction of molding method of briquette ball press

The representative position of the briquette press in the ball press industry is the earliest and most consolidated, because the use of coal resources...

The ball ball socket diameter of the ball press can not be too small

Most of the ball sockets of the ball press roll are about three centimeters, and of course they are too big or too small. Today, I would like to remin...

Safety production of large-scale desulfurization gypsum ball press

The rational and effective use of waste is advocated by China, and it also protects the environment. Today, large-scale desulfurization gypsum ball pr...

Motor performance and transmission mode of ball press

Improve motor performance First, the stator winding is changed into a star-delta hybrid series winding, and the star-connected or delta-connecte...

Metallurgical waste treatment and utilization

Iron and steel enterprises aim at full utilization of solid waste and zero emissions, and most of them have made great progress. The combination of sp...

Reuse of metallurgical sludge

The metallurgical sludge of the steel plant mainly includes: blast furnace gas mud, converter dust and dust and ash. During the steel making pro...

Treatment and comprehensive utilization of steel slag iron slag

Among the metallurgical slags, there are mainly blast furnace water quenching slag, steel slag, blast furnace heavy slag, etc., in which blast furnace...

The most common method of producing refractory balls

In the process of producing refractory balls, a hydroforming method is usually used. The following is an introduction to the press forming method and ...

Assembly of briquetting press sleeve

The briquetting machine sleeve is an indispensable component in the briquetting machine. The briquetting sleeve determines the shape of the pressing m...

Field application of roller mill

The field application of the roller mill is divided into three parts, and at the same time, as a precaution in the use of the high-pressure roller mil...

Discussion on the application of hard rock crushing

1. The necessity of the crushing process In the self-grinding/semi-self-grinding process, critical size particles, called hard stones, are produ...