Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a pipe joint and especially relates to an anti-blocking strainer. The anti-blocking strainer comprises a connection pipe and a downcomer. The upper end of the connection pipe is provided with a water seal plug, the upper part of the connection pipe is connected to an upper seal pad, the middle part of the connection pipe is provided with a retainer ring, the retainer ring is provided with an anti-blocking filter screen, the lower part of the connection pipe is connected to a lower seal pad and a chucking nut, and the lower end of the connection pipe is provided with the downcomer. The connection pipe of the strainer is provided with the retainer ring and the anti-blocking filter screen is arranged on the retainer ring so that installation is simple and convenient. The anti-blocking filter screen and an anti-blocking funnel can cooperate so that a strainer filtering capability is improved and the problem of easy obstruction in anti-blocking funnel cleaning is effectively avoided. The anti-blocking filter screen is installed in the connection pipe and does not occupy an installation space so that the strainer can be installed on a basin with a small volume and an application range is greatly improved. According to different-level anti-blocking requirements, the number of layers of the anti-blocking filter screen can be increased so that filtering performances are improved. The anti-blocking filter screen is connected to a taking-and-putting chain so that filter screen dismounting and cleaning are convenient.
The invention relates to a pipe joint and especially relates to an anti-blocking strainer. The anti-blocking strainer comprises a connection pipe and a downcomer. The upper end of the connection pipe is provided with a water seal plug, the upper part of the connection pipe is connected to an upper seal pad, the middle part of the connection pipe is provided with a retainer ring, the retainer ring is provided with an anti-blocking filter screen, the lower part of the connection pipe is connected to a lower seal pad and a chucking nut, and the lower end of the connection pipe is provided with the downcomer. The connection pipe of the strainer is provided with the retainer ring and the anti-blocking filter screen is arranged on the retainer ring so that installation is simple and convenient. The anti-blocking filter screen and an anti-blocking funnel can cooperate so that a strainer filtering capability is improved and the problem of easy obstruction in anti-blocking funnel cleaning is effectively avoided. The anti-blocking filter screen is installed in the connection pipe and does not occupy an installation space so that the strainer can be installed on a basin with a small volume and an application range is greatly improved. According to different-level anti-blocking requirements, the number of layers of the anti-blocking filter screen can be increased so that filtering performances are improved. The anti-blocking filter screen is connected to a taking-and-putting chain so that filter screen dismounting and cleaning are convenient.
Anti-blocking strainer
LIU QINGHAI (Autor:in)
27.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
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