Cyclical and continuous device and method for wet sieving of polysaccharide granules

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United States of America Patent

PATENT NO 12121907
SERIAL NO

18523848

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Abstract

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A cyclical and continuous device and method for wet sieving of polysaccharide granules are provided. The device includes a first dosing tank, a second dosing tank connected to the first dosing tank by a first circulation pump, a first suction filtration tank connected to the second dosing tank by a second circulation pump, and a second suction filtration tank connected to the first dosing tank by a third circulation pump. An overflow port provided on a side wall of the second dosing tank is higher than a feed port of the first dosing tank. A sieve of a mesh filter for coarse powder is disposed in the first dosing tank. A sieve of a mesh filter for fine powder is disposed in the second dosing tank. A stirring device is disposed in both the first dosing tank and the second dosing tank.

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Patent Owner(s)

Patent OwnerAddress
HANGZHOU SINGCLEAN MEDICAL PRODUCTS CO LTDNO 125 10TH STREET (EAST) QIANTANG DISTRICT HANGZHOU CITY ZHEJIANG PROVINCE 310018 HANGZHOU CITY ZHEJIANG PROVINCE 310018

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fu, Yang Zhejiang, CN 37 77
Huang, Wei Zhejiang, CN 1002 7727
Lyu, Lingling Zhejiang, CN 2 0
Wang, Jue Zhejiang, CN 307 4194

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