Kitchen garbage pretreatment device

The utility model provides a pretreatment device for kitchen waste, which can sort non-degradable substances in the kitchen waste, improve the anaerobic fermentation efficiency and prolong the servicelife of anaerobic fermentation equipment. The bag breaking machine is connected with the manual sort...

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Bibliographische Detailangaben
Hauptverfasser:	REN HONGYI, YAN ZHE, LIANG WUYI, ZHAO GUANGJIE, JIANG CHAOQUN, GU MENGTAO, XU CHENGHAO, WANG YISI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL ORCHEMICAL PROCESSES DISPOSAL OF SOLID WASTE MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS PERFORMING OPERATIONS POSTAL SORTING RECLAMATION OF CONTAMINED SOIL SOIL SEPARATING SOLIDS FROM SOLIDS SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS SORTING SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTEDPIECE-MEAL, e.g. BY PICKING TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model provides a pretreatment device for kitchen waste, which can sort non-degradable substances in the kitchen waste, improve the anaerobic fermentation efficiency and prolong the servicelife of anaerobic fermentation equipment. The bag breaking machine is connected with the manual sorting belt conveyor; the manual sorting belt conveyor is connected with the extruder feeding belt conveyor; the extruder feeding belt conveyor is connected with the extruder; the extruding machine is connected with the extruded dry material discharging belt conveyor and the extruded wet material collecting and conveying screw conveyor; the extruded dry material discharging belt conveyor is connected with the dry material temporary storage belt bin; the extrusion wet material collecting and conveying screw machine is connected with the slurry inlet; the hydraulic pulp washer is connected with the sand-water separator; the fine grid is connected with the screw press; the sand-water separator isconnected with the kitche