摘要:
The special features of the water treatment apparatus in the present invention are that a tank (1) fitted with a raw water inlet (3) and a treated water outlet (4) on the upper part, has within said tank an upper chamber (11) and lower chamber (12) which divide said tank into two sections, upper and lower, and is fitted with a separating wall (2) which can be raised and lowered to adjust the water level in said upper and lower chamber, the upper chamber above said separating wall and the lower chamber below said separating wall both being filled with water. By use of this apparatus, a novel water treatment apparatus is provided which can be extremely easily assembled into a water treatment facility. The invention also relates to a water treatment method using said apparatus and including a coagulation step.
摘要:
The special features of the water treatment apparatus in the present invention are at least one water processing chamber comprising a bedplate that is vertically movable and that is connected to a flexible sheet at its lower region, wherein said bedplate can move up and down in order to vary the volume of the chamber by means of a floatation adjustment bag that is connected to an air supply/removal device that allows the motion of the bedplate down by deflation and up by inflation. A system comprising a plurality of such chamber is also disclosed.
摘要:
The special features of the water treatment apparatus in the present invention are that a tank (1) fitted with a raw water inlet (3) and a treated water outlet (4) on the upper part, has within said tank an upper chamber (11) and lower chamber (12) which divide said tank into two sections, upper and lower, and is fitted with a separating wall (2) which can be raised and lowered to adjust the water level in said upper and lower chamber, the upper chamber above said separating wall and the lower chamber below said separating wall both being filled with water. By use of this apparatus, a novel water treatment apparatus is provided which can be extremely easily assembled into a water treatment facility. The invention also relates to a water treatment method using said apparatus and including a coagulation step.