Fluidized bed reactor presses in area clear stifled device

The utility model discloses a fluidized bed reactor presses in area clear stifled device, the device trades head and pressure release pipe including drill bit, sealing device, withstand voltage straight tube, outer screwed joint, the interior thread turn who has operating handle, the one end and the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHAI JIANHONG, YANG LIANG, QUE ZHENGBO, ZHANG YONG, ZHUANG JIE, ZHANG YUEJIN, YIN DABIN, LIU GUOLIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model discloses a fluidized bed reactor presses in area clear stifled device, the device trades head and pressure release pipe including drill bit, sealing device, withstand voltage straight tube, outer screwed joint, the interior thread turn who has operating handle, the one end and the sealing device of withstand voltage straight tube are connected, and the other end is connected with outer screwed joint, and outer screwed joint and interior thread turn trade first threaded connection, and the pressure release pipe is fixed in on the withstand voltage straight tube, it has the seal groove to open in the sealing device, and the connecting hole is seted up to the seal groove bottom, is provided with the sealing washer in the seal groove to it is fixed through fastening screw, trompil respectively in fastening screw, the sealing washer to link up with the connecting hole, the drill bit that has operating handle inserts through fastening screw, sealing washer and connecting hole to pass withstand vo