For Cylinder and Valve
Technical Specifications:
In hydraulic systems, flow control valves are used to control the movements of the actuators (hydraulic cylinders and hydraulic motors). The needle type throttle valve, which appears on the deck, is also a valve for this purpose. To reduce the speed of the actuator, it is necessary to reduce the oil flow to the actuator. There are 2 connection lines as seen on the throttle valve which shows the internal structure. One of these lines is the inlet line and the other one is the outlet line, so the whole of the inlet to the valve passes through the valve. So how can we change the valve going to the actuator using such a valve? The throttle valve, which we have seen in the example, increases the pressure at the inlet of the valve by narrowing the cross section where the oil passes, and when this pressure increase reaches the set value of the safety valve in the system, the safety valve starts to open. Thus, a part of the pump output valve is returned to the tank from the safety valve, allowing the oil valve to be transferred to the actuators.
