Rotational flow air floatation separation device and system
The invention provides a rotational flow air floatation separation device and system. The device comprises a separation chamber which is provided with an accommodation space; a separation chamber is provided with a mixed gas-liquid inlet position, a clear water outlet position and a sludge discharge...
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Main Authors | , , , |
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Format | Patent |
Language | Chinese English |
Published |
25.12.2020
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Subjects | |
Online Access | Get full text |
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Summary: | The invention provides a rotational flow air floatation separation device and system. The device comprises a separation chamber which is provided with an accommodation space; a separation chamber is provided with a mixed gas-liquid inlet position, a clear water outlet position and a sludge discharge position; a rotational flow chamber is arranged in the separation chamber and is positioned in theaccommodating space; the rotational flow chamber comprises a first communicating pipe, and the first communicating pipe penetrates through the sludge discharge position to be communicated with a sludge recovery device; the rotational flow chamber is provided with an open top end and a rotational flow access position; the coil pipe is wound and overlapped outside the rotational flow chamber; one end of the coil pipe penetrates through the mixed gas-liquid inlet position to be communicated with an oily wastewater mixed gas-liquid device, and the other end of the coil pipe is tangentially communicated with the rotational |
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Bibliography: | Application Number: CN202011073872 |