Fully-automatic static settlement device and detection method

The invention belongs to the field of water production purification and relates to a fully-automatic static settlement device and a detection method. The fully-automatic static settlement device comprises a fixed support, a movable static settlement cover body installation support and a movable static settlement cover, wherein the fixed support is arranged on the wall of a process tank. A driving device is adopted, so that the movable static settlement cover can move relative to the installation support; and the movable static settlement cover body installation support can move relative to the fixed support. According to the fully-automatic static settlement device and the detection method of the invention, remote control implementation is realized through a background control system, so that automatic static settlement sampling is realized; a closed cavity is formed by the movable static settlement cover and a chassis, so that a sampling quantity is quantified and is subjected to static settlement, and such