| 摘要 |
PROBLEM TO BE SOLVED: To provide a bathtub precipitate removing device which can contribute to the ensuring of a hygienic bathing, the saving of life energies such as water resources and gases, and in addition, the suppression of the discharge of carbon dioxide, regarding the removal of fell out substances such as the skin and hairs of a bather which settle on the bottom surface of a bathtub after bathing. SOLUTION: For this bathtub precipitate removing device, dust collecting spatulas of a flexible material, which can always rotate backward to the advancing direction, and scrape off precipitate, are attached in an extremely narrow rectangular suction port having an approximate one half width of the bathtub. To the upper part, a truncated pyramid shape cylindrical body in which a diaphragm for equalizing the flow rate of draining water is provided and an electric submerged pump are connected, and precipitate is sucked in together with bath water while suppressing the disturbing-floating of precipitate to a minimum. The bathtub precipitate removing device is constituted in such a manner that a series of works are completed by reciprocating once in the bathtub while draining precipitate together with the bath water. COPYRIGHT: (C)2004,JPO
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