Specifications

Mineral Briquette Machine can process coal, coke, aluminum powder, clay, alumina, active charcoal powder, ore dust, iron ore.

Dry Powder Briquette Press Machine

Briquettes made with binders are usually pressed at low pressure. When briquettes are made without binders, however, the success of the process depends upon crushing or plastically deforming the particles to bring them closely together.

Requirement on raw material:

1. Size of raw material: 80-200 mesh
2. There shouldn’t be any metallic material in the raw material to avoid damaging the surface of rollers.
3. Sufficient supply of raw material to make perfect and good-looking briquette
4. The moisture of material should be no more than 3

 

High Pressure Dry Powder Briquette Press Machine is widely used to make briquettes from various powdery materials, including aluminium powder, magnesium powder, ore powder, active charcoal powder, alumina, caustic soda (sodium hydroxide), clay, coke powder, coal, cryolite, chemical fertilizer, plastic, calces, pigment etc. without using binder. The main purpose of the machine is to reduce powder pollution, minimize size/capacity of raw material, recycle and make more it convenient for transportation.

This briquette press machine is characterized by high efficiency and low power consumption, compact structure and so on.

High pressure dry powder briquette machine can make briquettes from a wide range of powdery materials, including carbamide, pigment, calces, plastic, chemical fertilizer, cryolite, coal, coke powder, clay, caustic soda (sodium hydroxide), alumina, active charcoal powder, ore dust, iron ore, magnesium powder, aluminum powder and many other mineral powder materials. Unlike ordinary briquettes, dry powder briquettes need no binder during briquetting process.

 

specification	ZZG-299	ZZG-368	ZZG-522	ZZG-738	ZZG-760	ZZG-860
Diameter of roller(mm)	299	368	522	738	760	860
Width of roller (mm)	180	183	196	210	225	300
Power of prepressing motor(kw)	7.5	11	15	18.5	18.5	22
Power of main motor (kw)	18.5	37	55	75	90	110
Retarder	ZQ650	ZQ850	ZQ1000	ZS1450	ZS1650	ZQ1650
Capacity (t/h)	0.5	1.5	3	5	8	10

With this machine, mineral powder wastes can be recycled and compressed into useful and high-density briquettes which are small in size and convenient for transportation.

Requirement on raw material:

• Sufficient supply;
• Size of raw material: the maximum size should be less than 2mm, and the proportion of large particles should be less than 20%.
• To avoid roller damage, there shouldn’t be any metallic material in the raw material

Requirements on Briquetting Process Flow

• Ensure the feeding system to be continuous, uniform and stable.
• Since the hopper of the machine is filled with raw materials, overflow pass is necessary in the feeding system.
• During the briquetting process, the exhaust port of the feed hopper on the briquette machine should be connected with dust removal pipes to make the gas discharged.
• During the briquetting process, the new materials must be proportioned with some crushed and returned materials, if the returning materials are inadequate, it will be difficult for briquetting, especially for the materials hard to form briquette.

Feel free to contact us for more details!