Reaction kettle sealing device and reaction kettle

The invention provides a reaction kettle sealing device which comprises a connection head which is fixedly connected with the wall of a reaction kettle, a compression nut which is in screwed connection with the connection head and is screwed into the connection head, and a thermocouple drivepipe whi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YAN CAIXIU, TANG MINFENG, ZHAO JINZHOU, LIU YANJUN, LI BAOLUO, YANG XIONG, DONG MENGYANG
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CYLINDERS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PISTONS SEALINGS THEIR RELEVANT APPARATUS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The invention provides a reaction kettle sealing device which comprises a connection head which is fixedly connected with the wall of a reaction kettle, a compression nut which is in screwed connection with the connection head and is screwed into the connection head, and a thermocouple drivepipe which can penetrate through the compression nut, a cone-shaped sealing pad and the connection head in sequence, wherein the compression nut and the connection head are sealed by the cone-shaped sealing pad. The reaction kettle sealing device has the beneficial effects that 0.02mm deformation caused by compressing the cone-shaped sealing pad can seal 40-50Mpa pressure, so that a sealing performance is good, a high sealing requirement of a natural gas hydrate synthetic reaction kettle can be met, the stability of the intensity of pressure in the natural gas hydrate synthetic reaction kettle is ensured, and a technical support is provided for fast synthesizing a large quantity of aquo-complexes in a laboratory.