Search International and National Patent Collections

1. (WO2017157049) FULLY SEALED CENTRIFUGAL EXTRACTION APPARATUS

Pub. No.:    WO/2017/157049    International Application No.:    PCT/CN2016/107336
Publication Date: Fri Sep 22 01:59:59 CEST 2017 International Filing Date: Sat Nov 26 00:59:59 CET 2016
IPC: B01D 11/04
Applicants: TAICANG SHUNDA MAGNETIC PUMP TECHNOLOGY CO., LTD.
太仓顺达磁力泵科技有限公司
Inventors: GU, Qiulin
顾秋林
CHEN, Guanghua
陈光华
LI, Jianying
李剑英
LU, Wenda
陆文达
TAN, Zengshu
谭增术
CUI, Pengcheng
崔鹏程
GU, Jianjun
顾建军
Title: FULLY SEALED CENTRIFUGAL EXTRACTION APPARATUS
Abstract:
A fully sealed centrifugal extraction apparatus, comprising a high-speed motor (100), a transmission box (200), and a centrifugal extractor (300), a high-speed magnetic transmission apparatus (500) being arranged in the transmission box (200), a transmission shaft (301) being arranged in the centrifugal extractor (300), the magnetic transmission apparatus (500) comprising an active magnetic ring (501), an intermediate isolating sleeve (502), and a passive magnetic ring (503), the active magnetic ring (501) being sleeved over the outside of the intermediate isolating sleeve (502) and being connected to the high-speed motor (100), the passive magnetic ring (503) being arranged inside the intermediate isolating sleeve (502) and being connected to the transmission shaft (301), and the intermediate isolating sleeve (530) being in sealed communication with the centrifugal extractor (300). The present apparatus meets the sealing requirements for an extractor apparatus, and can resist chemical corrosion.