objective of the invention can be to provide a filtering apparatus that is
at different locations.
apparatus has a tankmultiple filters and two brackets.The tank has a hollow
main Body. The filters are respectively connected with the tank beside the
overflow. Each filter are extension spring and two joints. The joins of
each filter are respectively mounted around two opposite ends of the
extension spring. The brackets clamp the filters. Beacause bulky effluent or
sediment in sewage is blocked by the extension springs, the sewage is
filtered by the filters.