| 摘要 |
PURPOSE: A foreshore experience water tub is provided, which enables the breeding of lugworms, crabs, octopuses, fish, etc. inhabiting a foreshore. CONSTITUTION: A foreshore experience water tub comprises: a water tub(10) equipped with a floor plate inclined downward; an overflow pipe(20) which is detachably installed to a socket installed in the upper part of a drainpipe; a perforated board(30) installed at the center waterway of the water tub; a drainage manhole(40) covering the overflow pipe; a perforated pipe(50) equipped with a water pipe and a drainpipe; a filter non-woven fabric net(60) covering the perforated board and perforated board; granite soil(70), silica earth, and foreshore successively laminated on the top of the filter non-woven fabric net; and solenoid valves(S1,S2) respectively installed in the water pipe and drainpipe. |
