Three easy to solve the problem of pneumatic actuator load.

Pneumatic actuators are mainly divided into single effect and double effect. Single effect is spring return structure. The double effect is the principle of air opening and gas closing. In general, the dual effect pneumatic actuator is selected as the adjustment type. It is the actuator of the pneumatic valve, which is the most critical thing that determines the execution efficiency of the pneumatic valve. In fact, as a pneumatic actuator, its effect in the valve is to make the valve device easier to use. The entry of the pneumatic actuator enables the valve to drive the rapid linkage of the valve body assembly in the pipeline, which has a certain automatic effect, and because the actuator itself is driven by energy, it also has a certain value for the valve to drive the opening and closing of the valve body.

The valve is used to open and close fluid lines because of its low fluid resistance. As one of the open and close devices, this pneumatic actuator mounted on the valve uses compressed gas to push the piston, so that the stem and valve function are connected, drive the ball movement, and then adjust the internal fluid medium. The pipeline. Impact. As one of the opening and closing parts, the ball rotates around the axis of the ball valve, which has a certain impact on the transmission of the medium. Ball valve is characterized by wear resistance, good sealing performance, small resistance, so the internal valve body wear less, long service life. This function makes the pneumatic valve more useful in pipeline applications. Convenience."