发明名称 Endless conveyor, for e.g. steelworks sludge drying used in mechanical engineering, includes an electric heater based on electrical resistors, and means of varying the conveying speed
摘要 The endless conveyor for e.g. steelworks sludge drying has a heater based on electrical resistors, and system for varying the conveying speed.
申请公布号 ES2192958(A1) 申请公布日期 2003.10.16
申请号 ES20010002238 申请日期 2001.10.08
申请人 ASINFIN, S.L. 发明人 ESPINOSA SANCHEZ ALEJANDRO
分类号 F26B17/20;(IPC1-7):F26B17/20 主分类号 F26B17/20
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