A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the field of household building materials, and discloses a novel odor-resistant drain tube. The novel odor-resistant drain tube comprises a drain tube and an odor-resistant core mounted inside the drain tube, wherein the drain tube sleeves the outer side of the odor-resistant core; the outer peripheral wall of the odor-resistant core is in sealing connection to the inner peripheral wall of the drain tube; the odor-resistant core comprises a main tube and an extension tube which are fixedly connected in sequence from top to bottom, and are in communication; and the inner peripheral wall of the drain tube and the outer peripheral wall of the main body are detachably connected or are fixedly connected; the main body is of a circular tube structure; the extension tubeis of a flat tube structure; and the inner walls of the extension tube can cling to each other, and the extension tube can be opened to be a tubular structure for passing through water flow while water flow passes through. The odor-resistant drain tube is simply and conveniently connected to the main body; and moreover, the novel odor-resistant drain tube is convenient in use.
本发明涉及居家建材领域，具体是涉及一种新型防臭下水管；包括有下水管和安装在下水管内部的防臭芯，下水管套装在防臭芯的外侧，防臭芯的外周壁与下水管的内周壁密封连接，防臭芯包括有自上而下顺序固定连接并且连通的主体和延长管，下水管的内周壁与主体的外周壁可拆卸的连接或者固定连接，主体为圆管结构，延长管为扁平管结构，延长管的内壁可相互贴合、并且有水流通过时可被撑开为管状结构用于水流的通过；本防臭下水管与主体的连接简单、方便，并且便于使用。
The invention relates to the field of household building materials, and discloses a novel odor-resistant drain tube. The novel odor-resistant drain tube comprises a drain tube and an odor-resistant core mounted inside the drain tube, wherein the drain tube sleeves the outer side of the odor-resistant core; the outer peripheral wall of the odor-resistant core is in sealing connection to the inner peripheral wall of the drain tube; the odor-resistant core comprises a main tube and an extension tube which are fixedly connected in sequence from top to bottom, and are in communication; and the inner peripheral wall of the drain tube and the outer peripheral wall of the main body are detachably connected or are fixedly connected; the main body is of a circular tube structure; the extension tubeis of a flat tube structure; and the inner walls of the extension tube can cling to each other, and the extension tube can be opened to be a tubular structure for passing through water flow while water flow passes through. The odor-resistant drain tube is simply and conveniently connected to the main body; and moreover, the novel odor-resistant drain tube is convenient in use.
本发明涉及居家建材领域，具体是涉及一种新型防臭下水管；包括有下水管和安装在下水管内部的防臭芯，下水管套装在防臭芯的外侧，防臭芯的外周壁与下水管的内周壁密封连接，防臭芯包括有自上而下顺序固定连接并且连通的主体和延长管，下水管的内周壁与主体的外周壁可拆卸的连接或者固定连接，主体为圆管结构，延长管为扁平管结构，延长管的内壁可相互贴合、并且有水流通过时可被撑开为管状结构用于水流的通过；本防臭下水管与主体的连接简单、方便，并且便于使用。
Novel odor-resistant drain tube
一种新型防臭下水管
WU YULING (author)
2020-07-28
Patent
Electronic Resource
Chinese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser