2015年3月26日星期四

Cylinder valve Introduction

Pump is the energy source of hydraulic systems, depending on the force of the hydraulic pump oil into the cylinder,piston cylinder and then through hydraulic lines,piston there are seals, sealing each with different status of several groups are different, but have played a role in sealing the hydraulic oil can not leak. Finally, the one-way valve in the hydraulic oil tank cycle of the cylinder ,piston cycle acting. Hydraulic machine from the host and master of two local organizations composed. Hydraulic machine contains a host of local body, the master cylinder, the top of the cylinder and filling installation. Aluminum coil punching Energy Agency from the fuel tank, pressure pump, low pressure control systems, motors and all kinds of pressure valves and directional valve. Energy Agency in the electrical installation of the master, to achieve energy conversion, conditioning and walks through the pump and cylinder and various hydraulic valves, to achieve a variety of process recycling initiatives.

Hydraulic cylinder (hydraulic motors SBI): The hydraulic energy into mechanical energy master valve: grasp the flow of hydraulic oil flow, pressure, hydraulic SBI task order, etc., and cover the role of the hydraulic circuit. Talking point is difficult and flow control and conditioning hydraulic medium, pressure and flow. Thus capturing still fulfill the steering mechanism, the input force or torque. Stationary speed. Initiative order, and task constraints and conditioning hydraulic pressure system, to avoid overload effect. (Such as one-way valve, valve, relief valve, relief valve, sequence valve, throttle. Governor valves, etc.)

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