Gas switching lift valve for heat accumulating type thermal oxidation furnace

The utility model relates to a lift valve for reversing and cutting off airflow, in particular to a gas switching lift valve for a heat accumulating type thermal oxidation furnace, which comprises a driving cylinder, a supporting seat, a valve seat, a connecting shaft, a welding ring and a sealing p...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	XIAO ZHILANG, DENG LONG, CHEN XIANGYANG, HUANG FAYANG, ZENG TAO, KUANG GUANGHUI, WU XIANHE, YANG ZILIN, ZHANG KAIHANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING LUBRICATING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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