Device for recovering, separating and purifying oil mist in minimum quantity lubricant grinding process

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United States of America Patent

PATENT NO 11441729
APP PUB NO 20200248867A1
SERIAL NO

16726169

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Abstract

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The present invention relates to a device for recovering, separating and purifying oil mist in a minimum quantity lubricant (MQL) grinding process, comprising: an air separating mechanism, which comprises a pipeline and a fan fixedly connected with one end of the pipeline, wherein the fan is used for forming negative pressure in the pipeline, at least one conical filter mesh mechanism is arranged in the pipeline, and a tip of the conical filter mesh mechanism faces one side of an air inlet direction of the pipeline; and a filtering and recovering mechanism, which is connected with the pipeline and comprises a tank body, a filtering mechanism and a recovering mechanism, wherein the tank body is connected with the pipeline by a connecting part, and the filtering mechanism is connected with the recovering mechanism.

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Patent Owner(s)

Patent OwnerAddress
QINGDAO UNIVERSITY OF TECHNOLOGYNO 777 JIALINGJIANG EAST ROAD HUANGDAO DISTRICT QINGDAO CITY SHANDONG PROVINCE 266520 QINGDAO CITY SHANDONG PROVINCE 266520

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bai, Xiufang Qingdao, CN 7 4
Cao, Huajun Chongqing, CN 43 62
Dong, Lan Qingdao, CN 10 39
Duan, Zhenjing Qingdao, CN 7 4
Gao, Teng Qingdao, CN 38 15
Hou, Yali Qingdao, CN 42 24
Jia, Dongzhou Qingdao, CN 32 31
Li, Changhe Qingdao, CN 76 43
Li, Runze Qingdao, CN 34 40
Wu, Wentao Qingdao, CN 111 278
Xu, Xuefeng Qingdao, CN 24 216
Yang, Min Qingdao, CN 307 3474
Zhang, Naiqing Shanghai, CN 33 309
Zhang, Yanbin Qingdao, CN 82 76

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