| 摘要 |
PURPOSE:To minimize the pinching of solid matter and eliminate injuries by opening the outflow port of a fluid eccentrically in relation to an inflow port on the side opposite to the side where a valve body is fitted so that the solid matter can quickly pass through the inside with little resistance and without being clogged. CONSTITUTION:A valve chamber 1 has an inflow port 7 and an outflow port 8 and is provided with a main body 10 formed with a valve seat on the opening end of the inflow port 7, a valve body located in the main body 10 and closely contacting the valve seat, and a soft ring 11 fixed to the valve seat. The inflow port 7 is opened on one side of the main body 10 and the outflow port 8 is opened facing it. The outflow port 8 is eccentrically formed in relation to the inflow port 7 so that the solid matter and liquid can pass smoothly and quickly behind the valve body. Therefore, the solid matter and liquid somewhat directed toward the flow direction by means of the flexibility of the bent portion of the valve body 4 is smoothly discharged through the outflow port 8 located below. |
