subject: New Sand Maker Has High Abrasion Resistance [print this page] New sand maker has high abrasion resistance
We must understand that China has a large number of metal and non-metallic mineral, in the mining and processing process, along with about 20% of the tailings; large tailings accumulation not only takes up a lot of land, also causes environmental pollution and a waste of resources, if re-processing and screening these tailings, they can be processed into artificial sand and slag, not only solving the problem of environmental pollution, and also improving resource utilization, forming a comprehensive benefits.
Gravel equipment has different requirements of the discharging fineness and the material due to different building standards and can be divided into Jaw crusher, impact crusher, cone crusher, etc. The existing sand resources are limited, the continuous mining makes compliant GB sand drop. With the building standards are increasingly high, the standards of Aggregates Production is correspondingly improved, this prompted gravel equipment technology continues to evolve, so the new Sand mechanisms sand equipment came into being.
Slag powder, fly ash and steel slag powder play good application for mine waste dry mix mortar. As for slag powder, according to the different mortar variety and strength grade, slag powder dosage can be up to 20% -70%, with the mortar thickening powder preparation of mortar, the performance is in full compliance with the technical requirements of the general merchandise mortar.
The new sand making equipment produced by Henan Hongxing uses rhombus combined impact block (butt ends) instead of the original overall-shaped hammerhead and square combined impact block. Impact block alloy is hard but not brittle, tough and firm, and has good high temperature performance. The impact block is directly forged by imports of high-quality alloy, with high abrasion resistance and toughness; thus greatly improving the impact block abrasion resistance and crushing capacity. Rhombus combined impact block in the same time of improving their wear resistance, can also be swapped turns using, both to improve the utilization of the material, and effectively protect the life of back plate.
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mobile crushing machine : http://www.ore-machine.com/crusher/67.htm
mobile crushing plant : http://www.crusher-export.com/crusher/n123.htm
