| 摘要 |
PURPOSE: A portable water purifier is provided to manufacture a purifier with a simple top and bottom symmetrical structure and a small number of prefabricated components, thereby back-washing the purifier by reversing the purifier and conveniently assembling, using, repairing, cleaning, and storing the purifier. CONSTITUTION: A portable water purifier includes a lower cap(4), a lower case(12), a filter bracket(11), a membrane filter, an upper case(10), an activated charcoal body, an upper cap(2), and a corrugated bottle(1). A through-hole is formed at the center of the lower cap, and legs(5) are formed at the lower side of the lower cap. The lower case is assembled on the upper side of the lower cap. The filter bracket and the membrane filter are assembled on the upper side of the lower case, and a through-hole is formed on the filter bracket. The upper case is assembled on the upper side of the filter bracket, and a through-hole is formed at the center of the upper case. The activated charcoal body is installed at the central through-hole of the upper case. The upper cap is assembled on the upper side of the upper case, and a through-hole is formed at the center of the upper cap having a housing part which includes the membrane filter in the inside. The corrugated bottle is installed at the upper cap.
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