An industrial sewage detection device

Abstract

The invention discloses an industrial sewage detecting device. The device comprises a black-flowing pool fixedly mounted on a wall body, a sewage box fixedly mounted in the ground, and a communicationpipe, wherein a sewage feeding pipe is arranged at the upper end of the sewage box; the communication pipe comprises a vertical pipe arranged at the upper end, a washing pipe and a sewage guide pipe;the washing pipe and the sewage guide pipe are positioned at the lower end of the vertical pipe; the lower end of the washing pipe is connected with a purifying device; the sewage guide pipe is fixedly connected with the sewage feeding pipe; a main pipe extending to the ground and connected with the vertical pipe is arranged at the lower end of the back-flowing pool; a sealing ring is arranged atthe connecting part of the vertical pipe and the main pipe; an on-off valve positioned above the back-flowing pool is mounted in the wall body; the connecting part of the washing pipe and the sewageguide pipe is equipped with a separating plate through a rotating pin shaft by twisting; a water running groove is formed in the connecting part of the washing pipe and the vertical pipe; an air pipeconnected with a pressure applying device in the ground is arranged at the connecting part of the sewage feeding pipe and the vertical pipe.

Description

technical field [0001] The invention relates to the field of sewage detection, in particular to an industrial sewage detection device. Background technique [0002] Sewage detection devices are generally installed in some sewage treatment plants. However, the setting mode of the existing sewage detection devices is too simple to distinguish and store the sewage that exceeds the standard. At the same time, it is easy to separate the washed water and sewage when cleaning the sewage tank Mixing, therefore, greatly reduces the sewage concentration, increases the difficulty of detection, and also directly results in the increase of detection cost. Contents of the invention [0003] Aiming at the deficiencies of the above technologies, the present invention proposes an industrial sewage detection device. [0004] An industrial sewage detection device of the present invention comprises an inverted pouring tank fixedly installed on the wall body, a sewage tank fixedly installed o...

AI Technical Summary

Problems solved by technology

[0002] Sewage detection devices are generally installed in some sewage treatment plants. However, the setting mode of the existing sewage detection devices is too simple to distinguish and store the sewage that exceeds the standard. At the same time, it is easy to separate the washed water and sewage when cleaning the sewage tank Mixing, therefore, greatly reduces the sewage concentration, increases the difficulty of detection, and also directly causes the increase of detection cost

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