Ether reaction kettle

The utility model discloses an ether reaction kettle which comprises a kettle body, a stirring device arranged inside the kettle body and a feeding cover arranged on the kettle body, wherein a through hole is formed in the feeding cover; a flange tube is welded on the through hole; a special valve i...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG LIDONG, YAN ZHENBANG, WANG ZHIMIN, TIAN HUA
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 an ether reaction kettle which comprises a kettle body, a stirring device arranged inside the kettle body and a feeding cover arranged on the kettle body, wherein a through hole is formed in the feeding cover; a flange tube is welded on the through hole; a special valve is arranged on the flange tube; flanges are arranged at two ends of the special valve; the flange tubes are connected with the special valve through the flanges. Compared with the prior art, the ether reaction kettle has the advantages that a conventional reaction kettle is transformed, namely, a raw material pipe is connected with the special valve; the feeding efficiency is improved and the feeding security in a relatively sealed space is guaranteed through feeding the materials by operating the special valve.