SLUDGE AND LIQUID SEPARATION UNIT Russian patent published in 2022 - IPC B01D35/05 B01D43/00 

FIELD: liquid filtration.

SUBSTANCE: invention relates to the field of liquid filtration, in particular to devices for separating sludge and liquid located in open storage tanks of liquid industrial waste. The installation consists of a housing and a filter partition. The housing is made in the form of a wheel shaped like a regular prism, placed horizontally and consisting of a rim, spokes and a hub. In this case, the hub is made in the form of a cup and with longitudinal slots on the side of its bottom part, formed with the possibility of passing liquid from the housing cavity into the cavity of the cup. The bottom part of the named cup faces down and is equipped with a nozzle. The rim is formed in the form of the side faces of the prism, the edges of its bases are the upper and lower lintels, and the side edges are pillars. The lintels are rigidly connected to each other and to the pillars. The housing is equipped with at least three cylinders that keep it afloat, which are installed on its outside, and at equal distances from its center and 120 degrees relative to each other. The filter partition is located on the outside of the housing and consists of two parts: side and bottom.

EFFECT: separation of sludge and liquid in open storages of liquid industrial waste.

1 cl, 3 dwg