The valve is mainly composed of a valve body, an opening and closing member and a valve cover. The valve seat is on the valve body, and the valve stem drives the opening and closing member (valve) of the valve to perform lifting movement, and the clutch valve and the valve seat are separated to open and close the valve.
The opening and closing mechanism is composed of a flap (also called a valve disc, a spool), a valve stem and a driving device (handwheel). The valve stem is screwed onto the valve cover with a trapezoidal thread. The hand wheel and the valve disc are fixed on the upper and lower ends of the valve stem. The hand wheel is rotated, and the valve stem can be raised or lowered to drive the valve flap to close or leave the valve seat to close and When opened, the valve flap is closely matched with the valve seat, and the valve flap is pressed against the valve seat by the pressure of the valve stem. At this time, the valve is completely closed, and the valve is tightly sealed.
The utility model discloses a Kitchen Shower head that is convenient to switch the water outlet mode, has a compact structure, and is easy to use, and a kitchen faucet using the kitchen shower head. , The shower head is provided with a water separator, and the water separator is provided with an annular flow channel and an inner flow channel respectively connected to the spray water outlet body and the V-shaped water outlet body, and the lower end of the outer wall of the water separator is upwardly circular A plurality of water inlet holes connected to the annular flow channel are provided, and a first sealing ring is provided on the lower side of the water inlet hole; the water outlet end of the shower body is connected with a converter, and the converter is provided with a communicating In the water diversion cavity at the water outlet end of the shower body, the lower end of the water diversion device is installed in the water diversion cavity and can move up and down, and the upper end of the inner wall of the water diversion cavity is provided with a convex ring matching the first sealing ring, so The bottom surface of the water diversion cavity is provided with a sealing gasket that can seal the inner flow channel.
Waterfall Shower Head,Overhead Shower Head,Push Button Hand Shower,Brushed Nickel Sink Faucet
Yuyao Zelin Sanitary Ware Co., Ltd , https://www.kitchen-sinkfaucets.com