Sand making machine

Descripción del producto

Also a difficult problem in sand making industry is the use of impact energy for crushing all kinds of impact crusher are produced by the mechanism of sand, there are some limitations on fineness modulus, cannot achieve below 3.0, so grading is also not too ideal, middle size of particles, also to limit its use range, can not completely get rid of the application of natural sand. Such devices is characterized by a larger material with high efficiency and low efficiency of fine material, especially when raw material particle size less than *0 mm, along with the particle size decreases the efficiency of crushing sharply reduced, and part of a relatively large material cannot be broken, very good impact that is currently popular used solely fragmentized mechanism sand must add screening and for the root cause of the return product. Sand production equipment in our country at present stage medium sand produced by powder content will be higher, so a lot of sand factory to avoid this problem, the choice of more coarse sand production. Dry sand legal process in dust removal link in China is not perfect enough, urgently needs to solve this problem. Coarse sand in dust removal process is mainly through the vibrating screen, crusher dust collecting in areas such as the part by removing the fine powder; Or through the use of classifier and bucket elevator, blower, dust removal equipment such as bag filter, the method for the mechanism of sand dust removal is not very ideal, if you want to completely solve this problem, also needs a deeper, more thorough research.

 
Also a difficult problem in sand making industry is the use of impact energy for crushing all kinds of impact crusher are produced by the mechanism of sand, there are some limitations on fineness modulus, cannot achieve below 3.0, so grading is also not too ideal, middle size of particles, also to limit its use range, can not completely get rid of the application of natural sand. Such devices is characterized by a larger material with high efficiency and low efficiency of fine material, especially when raw material particle size less than *0 mm, along with the particle size decreases the efficiency of crushing sharply reduced, and part of a relatively large material cannot be broken, very good impact that is currently popular used solely fragmentized mechanism sand must add screening and for the root cause of the return product. Sand production equipment in our country at present stage medium sand produced by powder content will be higher, so a lot of sand factory to avoid this problem, the choice of more coarse sand production. Dry sand legal process in dust removal link in China is not perfect enough, urgently needs to solve this problem. Coarse sand in dust removal process is mainly through the vibrating screen, crusher dust collecting in areas such as the part by removing the fine powder; Or through the use of classifier and bucket elevator, blower, dust removal equipment such as bag filter, the method for the mechanism of sand dust removal is not very ideal, if you want to completely solve this problem, also needs a deeper, more thorough research.

País:	China
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Precio FOB:	(Negociable) Obtener el precio más reciente
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Grupo de productos :	crusher