| 摘要 |
PURPOSE: Provided is a double water pipe device for sink to protect great disturbance such as suspension of water supply and reduce an amount of wastewater by reusing water supply with double water pipe device for sink. CONSTITUTION: The double water pipe device for sink(1) comprises the following attached and installed as: drainage and storage in filtering tub(3) on the lower part of the washing tank(2); solenoid on the lower part of the drainage and storage; folding valve from solenoid; store tank(11,11') inside a lower sink; mechanical pump(12) on lower side of the store tank; maximum level controlling switch(13) on upper part of the store tank(11); minimum level controlling switch(14) on the lower part of the store tank(11); selector switch(20) on upper side; an antiseptic solution adding tub(21) between storage and store tank.
|
