Sewage treatment device

The utility model discloses a sewage treatment device which comprises a sewage lead-in pipeline (1), a sewage regulating tank (2) and a hair fishing device (3) disposed in the sewage regulating tank (2). A baffle (4) is disposed at an outlet of the sewage lead-in pipeline (1) and is connected with t...

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Bibliographic Details
Main Author ZHANG FENGBING
Format Patent
LanguageChinese
English
Published 29.05.2013
Subjects
CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Summary:The utility model discloses a sewage treatment device which comprises a sewage lead-in pipeline (1), a sewage regulating tank (2) and a hair fishing device (3) disposed in the sewage regulating tank (2). A baffle (4) is disposed at an outlet of the sewage lead-in pipeline (1) and is connected with the sewage lead-in pipeline (1) in a hinged mode. A travel switch (5) is further disposed on the sewage lead-in pipeline (1), and a travel switch moving part (5a) is connected with the baffle (4) through a rope (6). An initial angle alpha is formed by the baffle (4) and the end face at the outlet of the sewage lead-in pipeline (1). The travel switch (5) is arranged in an operating circuit of the hair fishing device (3). The sewage treatment device is simple and reasonable in structure, achieves automatic hair fishing of sewage, and greatly saves sewage treatment cost of enterprises.
Bibliography:Application Number: CN20122519046U