Huaying can customize 300 bidirectional fan-shaped gate valves with bidirectional rotation

Huaying can customize 300 bidirectional fan-shaped gate valves with bidirectional rotationThe main function is to release water into the holes under the reservoir dam, using a winch type hoist to drive the steel wire rope to open and close the gate, achieving irrigation, flood discharge and other purposes.

The fan-shaped gate is composed of components such as the body, fan-shaped gate, shaft, seal, and actuator; Manually or using an actuator to push the joystick to rotate the sector gate along the axis and open it, causing the material to fall immediately; After the material receiving device is fully loaded, push the joystick to reset the fan-shaped gate and close the cut-off material that falls. The fan-shaped gate structure is simple and made of high-quality steel plates welded together, with the characteristics of flexible opening and no jamming.

Instructions for using a bidirectional rotating gate:

A bidirectional rotating gate is a control facility used to close and open water channels. The important components of hydraulic structures can be used to intercept water flow, control water level, regulate flow rate, discharge sediment and floating debris, etc. Installed on water gates or pipelines, it can be opened and closed to control water level and regulate flow rate.

Principle of bidirectional rotating gate

The main body of the bidirectional rotating gate is made of cast iron, and the sealing surface can be embedded with other corrosion-resistant materials such as copper or stainless steel. Bidirectional rotary gates are suitable for water conservancy construction projects that require high water head and have special geographical environments. They are installed on slopes at any angle below the water surface at the bottom of river embankments, dams, and reservoirs, with an angle not exceeding 30 ° from the horizontal plane. By operating (manually or electrically) the onshore winch to pull the bi-directional rotating gate located below the water surface for opening or closing, when water needs to be released for irrigation, the onshore winch is operated to drive the steel wire rope, pull the gate cover, and open the gate. When the gate needs to be closed, the reverse operation is performed. The installation process is simple and economically reasonable.