⒉ extruder pressure control in order to reflect the situation head of extrusion, extrusion head pressure necessary to detect, since there is no domestic extruder head pressure sensor, usually after an alternative measure thrust screw extruder head Pressure measuring plastic granulator, screw load table (ammeter or voltmeter) accurately reflect the size of the extrusion pressure. Extrusion pressure fluctuations Buy used plastic granulator, is an important factor causing instability in the extrusion mass, the extrusion pressure fluctuations in the extrusion temperature, the cooling device, factors such as the length of time of continuous operation is closely related. When abnormal phenomenon, to get rid of quickly ruled out, you must re-organization of production should be decisively stop selling plastic granulator, Hebei Province, not only to avoid waste increases, better prevention of accidents. By detecting the pressure gauge readings, you can know when the plastic extrusion pressure conditions, the general thrust limit alarm after taking control. ⒋ control OD In addition to requiring control cores (the core) dimensional tolerances, the extrusion temperature, screw speed, traction device line speed, etc. should be controlled to ensure that, while the outer diameter of the integrated measurement and control reflect the control The accuracy and level. In the extrusion unit equipment in Hebei plastic granulator equipment, especially high-speed extrusion production line, should be equipped with an outer diameter of the detector line, ready for testing on the cable outer diameter, and the ultra poor signal feedback to adjust the traction or screw speed, correct outside diameter tolerance. Used plastic granulator Shijiazhuang _ _ Insein plastic granulator plastic machinery provided by Linyi Yongsheng Plastic Machinery Co., Ltd .. Linyi Yongsheng Plastic Machinery Co., Ltd. (www.yssj.cc) strong, credible, Shandong Linyi injection molding machine industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Yongsheng Plastic Machinery and you hand into the brilliant, for a better future!