What Is The Reason For The Feed Extruder Spraying?

                     The extruder is an important process equipment in the pressing workshop. Due to its high-temperature and high-pressure operation, the safety requirements for workshop operators are relatively high. If equipment failure occurs due to operational reasons or external factors, correct analysis must be carried out and effective responses must be made to ensure that the equipment fails in the shortest possible time. Troubleshoot the problem within the specified time to ensure the safety and stability of workshop production.

                    The extractor stops feeding and the workshop shuts down in a chain; the feeding inlet of the extruder's feeding auger is not smooth; the direct steam of the extruder is too large; the feed of the extruder is instantly reduced; the high material level alarm of the countercurrent dryer causes the extruder's feeding screw Long chain shutdown; processing method: When spraying materials on the extruder, you must first close the direct steam valve of the extruder on the computer or on site and exit the cone die. Analyze the cause of material spraying and deal with it; eliminate the cause of the fault and clean the accumulated material at the outlet of the feeding auger (when cleaning the auger, the main motor of the extruder and the feeding auger must be powered off and locked; pay attention to burns caused by cross-flow steam) .