What is the function of the turbine box on the valve?
Thread Content
How to match a butterfly valve with a gearbox? Solve
Actuator, used to open and close valves.
A labor-saving device is needed; otherwise, the torque is too high to open it.
So how is this turbine housing selected?
How should the turbine gearbox be selected? Should its torque be greater than that of the valve, or less?
I’m not quite sure about the specific criteria for making the choice; generally, we select the turbine based on the data provided by the turbine manufacturer, and we also determine the dimensions of the connection between the valve and the turbine using the manufacturer’s data
Since large valves are difficult to open, a turbine is added to make opening and closing them faster and easier~!
For electric versions, the torque is calculated as needed before final shaping.
1. Labor-saving； 2. Adjust the opening degree accurately.
It is generally used in conjunction with butterfly valves, and is selected and assembled by the butterfly valve manufacturers
I know that. Could you tell me what the gear ratio of the gearbox is when the butterfly valve rotates 18 times?