Elastic water storage bag type vacuum water pumping pedestal pan: Fid-Bau Portal

Elastic water storage bag type vacuum water pumping pedestal pan

WU CHANGFENG

The invention relates to an elastic water storage bag type vacuum water pumping pedestal pan, belongs to the technical field of articles for daily use, solves the technical problems of low flushing efficiency and serious water resource waste of a closestool, and adopts the technical scheme which is characterized in that a vacuum chamber is set as a cavity, and an elastic water storage tank is inversely arranged in the vacuum chamber and comprises a water storage tank and a first elastic water storage bag; the first elastic water storage bag is inversely buckled above the water storage tank, awater inlet pipe and a water outlet pipe are arranged on the elastic water storage tank, control valves are arranged on the water inlet pipe and the water outlet pipe respectively, a vacuum negative pressure connector is arranged on the lower portion of the vacuum chamber and communicated with one end of a vacuum air pipe, and the tail portion of the closestool blow-off pipe penetrates through thevacuum air pipe. The water bag type one-way valve is arranged at the position of a sewage draining exit of the closestool; the water bag type one-way valve comprises a shell, a second elastic water storage bag and a mounting flange, and a blow-off pipeline of the closestool is closed after the elastic water storage bag is filled with water. The elastic water storage bag type vacuum water pumpingpedestal pan is novel in design, simple in structure, convenient and practical.

本发明涉及一种弹性储水囊式真空抽水坐便器，属于生活用品技术领域，解决马桶冲水效率低、水资源浪费严重的技术问题，解决方案为：真空室设置为空腔，弹性储水箱倒置于真空室中，弹性储水箱包括储水槽和第一弹性储水囊，第一弹性储水囊倒扣于储水槽的上方，弹性储水箱上设置有进水管和排水管，进排水管上分别设置有控制阀，真空室的下部设置有真空负压接口，真空负压接口与真空气管的一端连通，马桶排污管的尾部贯穿于真空气管中，水囊式单向阀安装于马桶的排污口位置处；所述水囊式单向阀包括壳体、第二弹性储水囊和安装法兰，弹性储水囊中充水后马桶的排污管道封闭。本发明设计新颖，结构简单，方便实用。

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