Hanex Co., Ltd.

Satoshi Ohhira

Atsushi Tsunoda

Fujio Semba

Takuo Shioya

A problem is to solve problems on removal of solids by a screen and on an installation space and pipe connection in a separator. A solution to the problem is as follows. A separator, which is a device for separating solids contained in influent liquid, has a separation tank; a partition platepartitioning an inside space of the separation tankinto an inflow chamberand an outflow chamber; a screenprovided at the partition plate; a liquid inletformed at the inflow chamber; and a discharge outletformed at the outflow chamber; the inflow chamberis provided with a guide unitfor forming a vertical swirling flow in the inflow chamberby reversing the influent liquid from the liquid inlet; the screenis disposed along a side face of the swirling flow thus formed. This configuration permits the solids to be removed, without clogging the screen with the solids.

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Tokyo, Japan

Satoshi Ohhira