| 摘要 |
PROBLEM TO BE SOLVED: To provide a bathtub piping system having a chlorine eliminating/deodorizing function. SOLUTION: The bathtub piping system has a low temperature water communicating passage 3 formed to put a water heater 4 and the inside of a bathtub in communication to lead low temperature water in the bathtub 2 to the water heater 4, and a high temperature water communicating passage 5 formed to put the water heater 4 and the inside of the bathtub in communication to lead high temperature water boiled in the water heater 4, into the bath tub. A suction and discharge member 2 is mounted to a bathtub side wall 2a. A member body 7 has connection ports 12, 13 to pipelines 21, 22 which constitute part of both communicating passages 3, 5, respectively on the outside of the bathtub, and suction ports 19 of the low temperature water and a discharge port 20 of the high temperature water on the inside of the bathtub, while a cover body 23 having openings 24 communicating with the suction ports 19 and an opening f communicating with the discharge port 20, is provided to cover the bathtub inner side of the member body 7. The cover body 23 is provided with a filter member 34 for purifying the high temperature water, in the opening f corresponding to the discharge port 20. COPYRIGHT: (C)2006,JPO&NCIPI
|
