First, the first operator to have a certain level of practical operation experience, familiar with the operating procedures in the production process can be better, more skilled master operating skills and enhance learning ability. Second, secondly, the operator at work for some time, should be plastic milling machine repair and maintenance, especially for the maintenance of the grinding roller device maintenance. Third, when the fixing bolt nuts should be carefully examined to see whether there is loosening old plastic shredders, plastic mill is to add a little grease. Fourth, the plastic mill low speed, fineness and low plastic shredders 400, can debug the fan speed according to demand, which point the user can be flexible. Fifth, roller mill scrap ring limit, the remaining minimum wall thickness not less than 10mm. Assuming that demand will arrive fineness with the airflow into the cyclone powder collector plastic crushing machinery, the equipment and exhaust products leave the air from the discharge port plastic shredders, reaching into the mill continued to grind fineness of less than demand, While the foregoing is winnowing, but the two are not the same here is not explained. Since milling operations produce a high dust, so here I demand the dust. Analysis of turbine exhaust gas flow through the dust out as a qualified air purification equipment after discharged into the atmosphere, so do not worry pollution question formation. ps plastic grinder | sun machinery (certified) | plastic grinder provided by the sun Machinery Manufacturing Co., Ltd., Zhengzhou. Zhengzhou sun Machinery Manufacturing Co., Ltd. (www.zymufenji.com) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!