Characteristics of electro-hydraulic slurry valve

? ? Electro hydraulic slurry valveIt is a widely used product. Currently, many of its similar products in China are hydraulic push rod actuators developed in the late 1970s. This type of product has a simple structure and can effectively drive and control the opening and closing of pipeline valves near the ground. However, its disadvantages are also obvious, such as easy oil leakage and contamination, inability to achieve centralized control, and insufficient output. And electro-hydraulicslurry valveThere are no such problems. Below, we will explain in detail the main features of the electro-hydraulic slurry valve:

1. The oil cylinder is its mailbox, and the oil is sealed without pollution or leakage.

2. The combination of motor, oil pump, cylinder body, and piston driving valve is compact in structure, and the length of the oil guide pipe is only a few tens of times that of the hydraulic push rod actuator.

3. Can achieve remote control.

4. The protection function circuit inside the control box can achieve upper and lower limit protection and delayed automatic power-off soft protection according to the electrical signal display, with complete protection functions.