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Diagnostic troubleshooting system for extrusion units
Diagnostic troubleshooting system for extrusion units
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机译：挤出机组的诊断故障排除系统
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摘要
The extrusion device 140 includes an extruder screw 140A disposed for rotation in the barrel 140B, a shroud assembly 141A, 141B, 141C surrounding the barrel 140B, and at least thermally connected to the barrel 140B. And a material processing section 140M comprising a temperature control system including one heater 145A, 145B, 145C and at least one cooler system 143A, 143B, 143C. The extrusion apparatus 140 comprises a speed control apparatus 150 having a drive unit 154 connected with a speed variable device 152 coupled to the extruder screw 140A for rotation of the extruder screw 140A. Extrusion device 140 includes a diagnostic system 100 in communication with material processing section 140M and/or speed control device 150. The diagnostic system 100 includes at least one sensor system 120A, 120B, 120C in communication with at least one of the material processing section 140M and the speed control device 150; And a computer processor controller 112 in communication with at least one sensor system and computer 116, wherein the computer processor controller 112 uses at least one algorithm and uses a material processing section 140M and a speed control device ( 150) and a computer-readable medium 114 executable by the computer 116 to generate the signal characterization (133, 134) capability of at least one of the 150).
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