Branch valve is a pneumatic conveying device that is an important device for switching pipelines in conveying systems, playing a role in changing the flow direction of the conveyed material. The reliability of this device is directly related to the operation of the entire system and plays a very important role. The branch valve adopts a plug type structure, with reliable sealing and flexible direction change, suitable for the transportation and switching of granular materials, powder materials, and liquid media.

In terms of control, a gear rack swing cylinder is used to drive the direction change of the plug, and a magnetic switch is installed to indicate and control the direction change of the cylinder; The main control is the electromagnetic directional valve that controls the intake and exhaust to achieve directional control. There are two models and 16 specifications of this shunt valve, with diameters ranging from millimeters. The pressure range is+1.0MPa, the temperature range is ℃, and the materials are carbon steel, stainless steel, and aluminum alloy, which can meet the requirements of different industries, media, and working conditions.

Protection of oil sources:

1. According to the operating condition of the machine and the service life of the oil, regularly replace the oil suction filter and filter element, and replace the hydraulic oil.

2. Regularly check whether there is any oil leakage at the host and oil source. If oil leakage is found, the sealing ring or combination gasket should be replaced in a timely manner;

3. When not conducting experiments for a long time, pay attention to turning off the power supply of the host. If the machine is in standby mode, the switch should be set to the "load" position. If the switch is set to the "fast reverse" position, the electromagnetic reversing valve will remain powered on, which will affect the service life of the equipment.