Disclosed is a drainage apparatus. According to an embodiment of the present invention, the drainage apparatus includes: a cover unit having a drainage hole; a drainage body unit which forms a space therein, in which the cover unit is coupled to an upper portion, and in which a drainage line is coupled to a lower portion; an upper body unit provided on the cover unit side of the drainage body unit and having a bad smell preventing part for preventing backflow of bad smell; and a lower body unit provided on the drainage line side of the drainage body unit and having a backflow preventing part for preventing backflow of sewage.

    배수 장치가 개시된다. 본 발명의 실시 예에 따른 배수 장치는 배수공이 마련되어 있는 커버부; 내부에 공간을 형성하며 상부에는 커버부가 결합하고, 하부에는 배수 라인이 결합하는 드레인 바디부; 드레인 바디부의 커버부측에 마련되어 악취의 역류를 방지하기 위한 악취방지부가 마련되는 상부 바디부; 및 드레인 바디부의 배수 라인측에 마련되어 하수의 역류를 방지하기 위한 역류방지부가 마련되는 하부 바디부;를 포함한다.


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    Title :

    Drain Apparatus


    Additional title:

    배수 장치


    Contributors:

    Publication date :

    2019-12-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    E03F SEWERS , Abwasserkanäle / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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