Top opened and suction type biological material gasifying furnace

The utility model relates to an opened upper suction type biological material gasifying furnace. An air chamber is arranged at the lower part of a furnace body; a gasifying chamber is arranged at the middle part of the furnace; a sealing chamber structure comprising a feeder and a gas outlet is arra...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZENGFAN LUO, YONG CHEN, CHUANGZHI WU
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to an opened upper suction type biological material gasifying furnace. An air chamber is arranged at the lower part of a furnace body; a gasifying chamber is arranged at the middle part of the furnace; a sealing chamber structure comprising a feeder and a gas outlet is arranged at the upper part of the gasifying chamber; an isolating gas gap is formed between a feeding inlet and the gas outlet; the isolating gas gap is provided with an air sucking opening connected with a blower; gas leaked to the feeding inlet is again blown into the air chamber along the isolating gas gap; simultaneously, an induced draft fan is connected with the gas out so as to lead out gas generated in the furnace; a pressure balancing system with the blower and the induced draft fan is formed, which softly seals the feeding inlet and ensures that the feeder can not outwards smoke during continuous feed. The utility model has the advantages of simple structure and convenient running and operation.