Application: for intercepting and removing large impurities, floating substances and suspended solids in sewage.
The Mechanical Bar Screen is an automatic equipment and mainly composed of frame, driving device, tooth rake and transmission chain, etc.
Working principle:
Special shaped rake teeth made of stainless steel are assembled on the rake shaft in a certain order to form a closed rake tooth chain.
The underwater grid (rake teeth) intercepts the dirt and moves upward along the rail. When it reaches the top, due to the guiding effect of the curved rail and the gear, the adjacent rake teeth will move relative to each other, pushing the dirt out and unloading it into dirt container.
At the same time, the special rotating brush removes the trace residual dirt on the rake teeth.
Features:
Compact structure, stable performance, large water flow area.
Simple operation, good cleaning effect, high efficiency and long service life.
Convenient maintenance, no fixing screws for the underwater part of the grid.
The grid rotation cycle, slag removal, and decontamination work are fully automatically controlled.
It has control functions such as automatic, jog, emergency stop, and cut-off, which is convenient for operation and maintenance.
Each cleaning machine is equipped with a set of control box (indoor), all electrical components adopt domestic and foreign products, and PLC interfaces can be reserved according to user requirements.
