SV off-line sludge settling observation device

Abstract

The utility model relates to water treatment equipment, concretely is SV off -line sludge subsidence observation equipment, including box, the front side of box inside is equipped with camera, is equipped with a plurality of fixed base that interval distribution along the left and right direction of box on rear side bottom plate, is used for placing cylinder, the top plate is opened has the placement hole corresponding with fixed base and the jack -in hole that passes through each placement hole, the light barrier is inserted in the jack -in hole, is equipped with the light -distributing plate on the side of fixed base away from camera, the side of light -distributing plate away from fixed base is equipped with the light source. The utility model has simplified the operation, has improved the efficiency and effect of observation and record, and through setting up the light barrier, has eliminated the influence of background light and light leakage to some extent, makes the water sample image in the cylinder more clearly, has improved the image quality of shooting.

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