Advanced pulverized coal briquette machine for sale is the device of using the screw extrusion principle to squeeze the hard shaping charcoal powder, coke powder, coal powder materials and other materials (chemical materials, refractory materials, cement materials iron ore, copper or other matallurgical materials) into certain density stick shape briquettes (round, rectangular, hexagonal, plum-flower, triangular etc.) with or without hole in the middle. It is also an ideal equipment for large, medium and small smelting plant, refractory plant, charcoal and coal processing industry, fertilizer plant, chemical plant, boiler, blast furnace, gas producer, shaft kiln, cement plant etc.
Adhesive performance determines the coal briquettes' cold compressive strength, thermal strength, thermal stability, waterproof and at the same time in the very great degree also affects the reactivity of coal briquettes, ash melting point, coking property, generally speaking adhesive bonding strength is very strong, almost no increase ash content, but hot strength and thermal stability are poor, and the price is more expensive, inorganic binder has low price, hot and cold high strength, wide source; most of the process is in combination with inorganic binder and organic binder.
Advanced pulverized coal briquette machine for sale adhesives have good thermal stability, high temperature resistant, has not burst in the gasification furnace burning, no loose, no scar and other characteristics, can be solved before enterprises inorganic minerals as adding agent and reduce the disadvantage of fixed carbon, fixed carbon and coal foam fixed carbon differs within 2%, adding organic adhesive, can retain the original coal quality index of spray, make the type of coal is more close to the coal quality. Special binder will add type coal pulverized coal, coal slurry and other material forming technology, can meet the needs of product use for strength, high ash melting point, good gasification activity, can achieve the same quality of coal gas for synthetic ammonia production requirements. Production type of coal under the high temperature of 1300 ℃ or so, has the good performance of the physical and chemical indicators, suitable for gasification furnace roof and bottom temperature difference is not big, the stability of fixed carbon, reduce the loss, the relative consumption of coal and coal value of 1.05:1.
The reason we add special adhesive in a advanced pulverized coal briquetting machine for sale, make powder together, finally ensure molding coal with high hardness and strength, can realize the combustion use value.
Choose correct ball briquette machine binder should pay attention to the points:
1. Try to reduce the ash content.
2. A few cheap raw material, rich source, ease of processing production.
3. The environmental protection will not cause pollution to the environment.
4. The binder liquidity is good, strong affinity, can increase the forces between particles.
Contact Infomation
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Address: High and New Industrial Zone, Kexue Revenue, High and New Technology Industrial Development Zone, Zhengzhou, China
