Raw material:

The raw material comes from small size waste charcoal broken in storage or while transportation, or comes from charcoal chunk after biomass burned. With this machine, the waste charcoal chunk can be made into charcoal briquettes or charcoal stick and recycled for barbecue, room heating etc.

two roller press machine 

Type of ball press:

1. two roller

This type of briquette press have two larger rollers in a fixed position in the frame, the other two smaller rollers are moveable. As its named implied, it has four rollers and press briquettes for twice times, so it make briquettes stronger and in higher density. This machine is national patent product in China.
The output briquette is in high quality and strong (not easy broken) that won't be broken when dropped from 150-250cm height. Meanwhile, it is easy for combustion, no smell and last longer when burning.

2.four roller

Four-roller machine working principle is that the two vice-roll pre-suppress materials in the form of pipeline to lay a solid foundation for the finished ball. For finished products heroes ball solid foundation. After the main roll for feeding and secondary pressure, the pressure of materials multiplied, squeeze the ball more solid product. Reached a multiplier effect. Loose on the local materials, such as coke, iron skin, dust powder effects of sludge and other materials is very obvious. 

Major role and characteristics:

The machine can press all kinds of mineral powder, metal powder, coal powder, coke powder  and other materials to make them molded. Because of the mandatory squeeze roller,so the products have the three high characteristics: high density ,high strength ,high hardness,  
Because of the mandatory squeeze rollers, so the products have high density, high strength, high hardness, and the local roll is used in 650Mn hard materials with good wear resistance. Effectively improve the life of a roll.

Technology data:

Relevant cases：

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  Sludge Alkaline Stabilization D

  Sludge lime disposal project in Yanjiao sewage plant Yanjiao sewage treatment plant is located in the southwest of Yanjiao Development Zone. The project site is located in Yanjiao sewage plant in the northwest corner of processing, on the west side of...

• 

  Heavy Metal Sludge Dehydration

  Brief introduction of process flow 1.Collection and transportation of sludge: trained personnel to clients collected sludge with iron and space bag packaging, and by the special transport of dangerous goods vehicle transport to the factory dangerous g...