| 摘要 |
PURPOSE: A water softener including an automatic regeneration valve is provided to prevent the excessive consumption of recycled materials by regenerating an ion exchange resin only if necessary. CONSTITUTION: A water softener including an automatic regeneration valve includes a raw water supplying valve, a soft water tank, and a regeneration tank. The raw water supplying valve(10) supplies raw water, and secludes the supply of the raw water. The soft water tank(20) supplies soft water by the supply of the raw water from the raw water supplying valve. The regeneration tank(30) supplies regeneration water for regenerating an ion exchange resin. The water softener additionally includes a cylinder member including a first piston member. |
