Biochemical sludge and physicochemical sludge separate sampling device for identifying attributes of sludge

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United States of America

PATENT NO 12098982
SERIAL NO

18489008

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Abstract

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A biochemical sludge and physicochemical sludge separate sampling device for identifying attributes of sludge, includes a sludge extraction assembly, and a biochemical reaction tank and a physicochemical reaction tank which are respectively connected to the sludge extraction assembly through connection pipelines. The sludge extraction assembly includes an outer shell, a porous plate clamped to an inner bottom of the outer shell, and a sampling dish. A drain pipe is arranged at a lower end of the outer shell. The sampling dish is provided with a biochemical sludge cavity and a physicochemical sludge cavity. Filter cloth is arranged at inner bottoms of the biochemical sludge cavity and the physicochemical sludge cavity. Electric extrusion stems are arranged at an inner top of the outer shell; and the electric extrusion stems are provided with extrusion plug plates.

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Patent Owner(s)

Patent OwnerAddress
NANJING INSTITUTE OF ENVIRONMENTAL SCIENCES MEE210042 JIANGWANGMIAO 8 XUANWU DISTRICT NANJING CITY JIANGSU PROVINCE NANJING CITY JIANGSU PROVINCE 210042

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Xiang Nanjing, CN 396 1198
Liu, Jinglong Nanjing, CN 8 7
Liu, Mengqi Nanjing, CN 7 22
Sun, Congcong Nanjing, CN 3 0
Sun, Zifei Nanjing, CN 2 0
Wu, Mengcheng Nanjing, CN 1 0
Xu, Dong Nanjing, CN 96 429
Yan, Xiaofei Nanjing, CN 8 8
Zhang, Houhu Nanjing, CN 8 0

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