Raw material pre-treatment system and method for preparing marsh gas

The invention provides a raw material pre-treatment system for preparing marsh gas. The raw material pre-treatment system comprises a stirring tank, a blanking device, a raw material sectional conveying device and a raw material storage device, wherein the stirring tank is provided with a stirring d...

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Bibliographische Detailangaben
Hauptverfasser:	LI JINGDONG, DONG LEI, DING JUNWU, LIU ZHAOYUAN, XU PENGJU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY BEER BIOCHEMISTRY CHEMISTRY ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING SPIRITS VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention provides a raw material pre-treatment system for preparing marsh gas. The raw material pre-treatment system comprises a stirring tank, a blanking device, a raw material sectional conveying device and a raw material storage device, wherein the stirring tank is provided with a stirring device and a raw material slurry outlet; the blanking device is arranged above the stirring tank; the blanking device is arranged along the vertical direction; a blanking inlet is arranged at the top of the blanking device and a blanking outlet is arranged at the bottom end of the blanking device; the blanking outlet is communicated with the stirring tank; a spraying nozzle is arranged at the inner side of the blanking device; a discharging hole of the raw material sectional conveying device is communicated with the blanking inlet; the raw material sectional conveying device is provided with a discharging hole and a feeding hole; the raw material storage device is communicated with the feeding hole. Compared with th