| 摘要 |
PURPOSE:To permit an interior inspection of a water purifier through an opening and closing plate as well as a substantial improvement of the responsiveness to water feed cut-off by forming an opening at the top of the water purifier and opening and closing the same with an opening and closing plate made of a transparent material. CONSTITUTION:In a water purifier for removing the impurities such as bromine, coloring matter and turbidity from the water, an opening 10a is provided at the top thereof and opened and closed automatically or manually, forming a structure which permits the air residing in the water purifier to be exhausted. Additionally, an opening and closing plate 14 which is made of a transparent material and through which the interior of the water purifier is visible from the exterior, is placed on the opening 10a. This permits the interior inspection of the water purifier through the opening and closing plate 14 as well as a substantial improvement of the responsiveness to the water feed cut-off. |
