A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Narrow large-flow floor drain
The invention discloses a narrow large-flow floor drain, which comprises a floor drain valve core, and is characterized in that the floor drain valve core comprises a valve core shell and a turning plate hinged with the valve core shell, a water leakage hole is formed in the valve core shell, the water leakage hole is provided with a water leakage opening, and the water leakage opening can discharge sewage into a water discharge pipe. The turning plate comprises a balance weight part and a sealing part used for sealing the water leakage opening, and the balance weight part is located outside the water drainage pipe. According to the drain valve element, the balance weight part can be arranged above the outside of the drain pipe, so that the space occupied by the balance weight part in the past can be combined into the part of the drain hole, the area of the drain port is increased, the drain flow of the drain port is increased, and the competitiveness of the drain valve element is improved.
本发明公开了一种窄款大流量地漏，包括地漏阀芯，其特征在于：所述地漏阀芯包括阀芯壳体及与阀芯壳体铰接的翻板，所述阀芯壳体内设有漏水孔，所述漏水孔具有一漏水口，所述漏水口能够将污水排入排水管中，所述翻板包括配重部及用于密封漏水口的密封部，所述配重部位于排水管外。本地漏阀芯能够将配重部设置于排水管外的上方，从而能够将以前配重部占用的空间也合并成为漏水孔的部分，从而增大了漏水口的面积，因而加大了漏水口的排水流量，提高了产品的竞争力。
Narrow large-flow floor drain
The invention discloses a narrow large-flow floor drain, which comprises a floor drain valve core, and is characterized in that the floor drain valve core comprises a valve core shell and a turning plate hinged with the valve core shell, a water leakage hole is formed in the valve core shell, the water leakage hole is provided with a water leakage opening, and the water leakage opening can discharge sewage into a water discharge pipe. The turning plate comprises a balance weight part and a sealing part used for sealing the water leakage opening, and the balance weight part is located outside the water drainage pipe. According to the drain valve element, the balance weight part can be arranged above the outside of the drain pipe, so that the space occupied by the balance weight part in the past can be combined into the part of the drain hole, the area of the drain port is increased, the drain flow of the drain port is increased, and the competitiveness of the drain valve element is improved.
本发明公开了一种窄款大流量地漏，包括地漏阀芯，其特征在于：所述地漏阀芯包括阀芯壳体及与阀芯壳体铰接的翻板，所述阀芯壳体内设有漏水孔，所述漏水孔具有一漏水口，所述漏水口能够将污水排入排水管中，所述翻板包括配重部及用于密封漏水口的密封部，所述配重部位于排水管外。本地漏阀芯能够将配重部设置于排水管外的上方，从而能够将以前配重部占用的空间也合并成为漏水孔的部分，从而增大了漏水口的面积，因而加大了漏水口的排水流量，提高了产品的竞争力。
Narrow large-flow floor drain
一种窄款大流量地漏
DUAN JUNHUI (author) / ZHANG JIAN (author)
2023-09-08
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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