Sådan transporteres acetylen sort uden støv
Acetylene black is an extremely fine powder with a black appearance, med en bulkdensitet på 0,2–0,3 g/cm³. Det specifikke overfladeareal er 55 ~ 70 m² / g, renheden af acetylen carbon black er meget høj, and the carbon content is more than 99.5%. Acetylene black is used as the negative electrode material of nickel-metal hydride batteries together with chromium oxide and electrolyte.
The transportation of acetylene black must be sealed if it is to be dust-free. Airtight conveying has positive pressure conveying and negative pressure conveying, and how to choose. Positive pressure will spray out only a little gap in the equipment. Positive pressure is not optional. Only the negative pressure vakuumføder is suitable for the transportation of acetylene black.
Vakuum transport has a good dust-proof effect; it is easy to realize mechanization and automation, can reduce labor intensity and save manpower; under formidlingsprocessen, a variety of technological operations can be carried out at the same time, such as mixing, knusende, sorting, tørring, og afkøling; to prevent the material from being damp , Pollution or mixed with debris, etc., so it has been applied in casting, metallurgi, kemisk, byggematerialer, food processing and other industries.
Vores hovedprodukt er sigtemaskine,Vibro sigtemaskine,Ultralyds sigtemaskine,Vakuumtransportør,Dumpingstation,Tumbler screener, Industriel sigtemaskine, Flydende filter, Rektangulær viftesigt, Skruetransportør mv.
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