Environmental carbon, we usually call it "environmental carbon, artificial carbon, renewable carbon and environmental protection carbon, smokeless carbon" and so on. Environmental charcoal is usually about 5 cm in diameter of the quadrangle, hexagonal and circular three, the length can be arbitrary interception, generally is 8 up to 50 cm in length, there is a small hole, in ventilation! Mechanical charcoal is usually wood and bamboo pieces, after high temperature and high pressure extrusion molding machine, special raw materials before use, of course, is to use a dryer to dry moisture content of only 10% below! Many people think that rice husk, peanut shell, corn cob, corn straw, sorghum straw and so on can also be fired into charcoal, yes, with these materials can be compressed into a bar, can not be carbonized into charcoal! Why is that? Due to the difference of fiber structure and different elements in these materials, a lot of gray powder is left after use. The combustion value is low, and the fire is not big enough!
Regenerated charcoal because after high temperature and high pressure, so the density is very large, is generally wood 2 to 3 times, but also natural charcoal 3 times or so! More peat, four or five times more coke! Equivalent to the proportion of anthracite, anthracite 1350 ~ 1800kg /m3). Although China is rich in coal resources, there are more coal with high sulfur and ash content, and less coal with low sulfur and ash content. For example, the average coal ash content in China is 28%-30%, the sulfur content in coal is relatively high, the national average is 1-1.2%, more than 4% in southern regions. These are the direct burning of coal without treatment, which produces highly polluting sulfur dioxide and fuel dust.
And this solves the problem of regenerated charcoal, its ash content is only less than 5%, the heat can reach 7000-7000 kcal/kg! Regenerated charcoal in the coking furnace in the process of carbonization, has taken the harmful substances combustion, decomposition! Compared with charcoal (high density), high calorific value, low cost, easy to use, clean and sanitary advantages, convenient storage and transportation, is a kind of life, heating and industrial production can be used instead, such as coal burning solid powder (ash) emissions lower than coal, reduce waste emissions, also more convenient, less environmental pollution; The gas emission target is much higher than the national emission standard. Regenerated charcoal has a wide market. Catering, factory, agriculture, animal husbandry, metallurgy, environmental protection, experiment. Zhengzhou Aoxing Heavy Machinery Co., LTD. Is a professional manufacturer of developing toner forming machines. Main products: toner forming machine, shisha carbon pressing machine, barbecue carbon forming machine, hydraulic type pressing machine, shisha carbon automatic production line, rotary type pressing machine, Shisha carbon forming machine, activated carbon production equipment, shredder, toner pressing machine and other mechanical equipment forming machine. Hydraulic automatic production line, stable work, reliable, convenient, simple operation, long service life, products meet export requirements. The surface of the product is smooth and clean, without adhesion or wear. It can also be used in chemical industry and various special industries. This process has obvious advantages and overcomes the disadvantages such as large investment, high cost and easy damage of key parts of screw forming machine. In addition, the quality of production process carbon products is stable and there are many kinds of products. At present, in addition to ordinary synthetic barbecue, heating carbon, there are also combustion carbon and industrial carbon. Improve product quality and yield; Is the development trend of the future. Toner forming machines are ideal equipment. Upgrade users in my company can learn technology for free, practice operation.
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