Drain Trap for preventing stench pest and backflow

A pipe trap for preventing odor, harmful pests and backflow is disclosed. The disclosed pipe trap comprises: a first trap pipe through which fluid from an upstream pipe is introduced; a second trap pipe that is detachably bound to the first trap pipe and has an inner pipe through which the fluid fro...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIM JONG HYUK, JEON HAE YOUNG, HAN KI MIN, LIM, CHANG KYU
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:A pipe trap for preventing odor, harmful pests and backflow is disclosed. The disclosed pipe trap comprises: a first trap pipe through which fluid from an upstream pipe is introduced; a second trap pipe that is detachably bound to the first trap pipe and has an inner pipe through which the fluid from the first trap pipe flows; a flexible tube module having a tube support detachably connected to the inner pipe and a flexible tube coupled to the tube support to open a passage when fluid flows and close the passage when fluid does not flow; and a third trap pipe detachably bound to the second trap pipe, having an inner space accommodating the inner pipe and the flexible tube module, and configured to allow fluid to flow out to a downstream pipe, thereby capable of improving a structure of conventional pipe traps to prevent pests from entering while preventing noise as well as backflow of odors. 악취 및 유해해충, 역류 방지 배관 트랩이 개시된다. 개시된 배관 트랩은 상류 배관으로부터의 유체가 유입되는 제1 트랩 배관; 상기 제1 트랩 배관과 탈착가능하게 결속되며, 그 내부에 상기 제1 트랩 배관으로부터의 유체가 흐르는 내부관을 가지는 제2 트랩 배관; 상기 내부관과 탈착가능하게 연결되는 튜브 지지체와 상기 튜브 지지체에 결합되어 유체가 흐를 때 통로가 열리고 유체가 흐르지 않을 때 통로가 닫히는 플렉시블 튜브를 구비한 플렉시블 튜브 모듈; 및 상기 제2 트랩 배관과 탈착가능하게 결속되며, 상기 내부관 및 상기 플렉시블 튜브 모듈을 수용하는 내부 공간을 가지며, 유체가 하류 배관으로 유출되도록 구성된 제3 트랩 배관;을 포함한다.