Working Principle of Electric V-type Regulating Ball ValveBlog,Valves Study | Mar.12.2021
The electric V-shaped regulating ball valve has a special-shaped V-shaped cut. When the valve is closed, the V-shaped cut forms a wedge shape with the valve seat, which has a shearing effect. The electric V-shaped regulating ball valve has a special-shaped V-shaped cut. , The V-shaped incision forms a wedge shape with the valve seat, which has a shearing effect. The electric V-shaped ball valve is suitable for the control of fibrous slurry, sewage and viscous particle media. It can prevent the jam phenomenon caused by the dirt between the ball and the valve seat. It has a self-cleaning function and is a wide-ranging regulating valve.
When the electric V-shaped ball valve rotates, the V-shaped knife edge of the ball is tangent to the valve seat, thereby cutting off the fiber and solid matter in the fluid. The general ball valve does not have this function, so it is easy to cause the fiber impurities to get stuck when closing. , Bring great inconvenience to repair and maintenance. The valve core of the electric V-shaped ball valve will not be jammed by the fiber, and the flow rate of the pipeline medium is adjusted and controlled according to the change of the opening area of the V-shaped gap.
Note: Since the electric V-type regulating ball valve is generally a single-seat sealed ball valve, it is not suitable for two-way use. The integral valve body structure is adopted, and there is no potential for leakage.
Features of electric v-port ball valve:
- It has the advantages of compact structure, small size, horizontal installation, etc., adopts movable metal valve seat, self-compensation function, and has superior sealing performance and long service life.
- The electric V-shaped ball valve adopts a double-bearing structure, which has high mechanical stability and low starting torque, which ensures that the valve has excellent sensitivity and induction speed.
- Maximum reliability (safety): The valve body is a whole, sturdy and durable, and the operation is not affected by pipeline pressure, so as to avoid leakage of the valve body.
- The V-shaped gap and valve seat of the electric V-shaped regulating ball valve produce a powerful shearing force that can cut off impurities such as fibers, and has a self-cleaning function to avoid valve jamming.
- Maximum flow volume: Due to the streamlined shape of the electric V-shaped ball valve and the full right-angle rotation control, the maximum volume is particularly high, the flow capacity is particularly large, and the flow resistance is small.
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