... 5-100 mesh powder. Waste Tyre Recycling Line / Rubber Powder Production Line 1. GENERAL:This production line including main machine and accessorial equipment, ... automatic control system for whole line, reduce labor cost;5),no sewage and waste gas discharge, environment protection.6), ... waste tyre:nochemical raw material is required,no waste gas,washte water and soot are discharged, and the cooling ...