What is the working principle of SMC solenoid valve? First of all, let us know what SMC and solenoid valve are.

smc (pneumatic component research and development, manufacturing, sales) SMC CORPORATION was established in 1959 and is headquartered in Tokyo, Japan. Today, SMC has become a world-class developer, manufacturer and distributor of pneumatic components. It also has a huge market network in Japan, providing customers with products and after-sales service. SMC, as the world's most famous multinational company that manufactures and sells pneumatic components, has a sales network and production bases all over the world. SMC products are famous for their complete varieties, high reliability, economy and durability, and can meet the needs of different users in many fields. SMC, which has a market share of over 60% in Japan, integrates the production and sales of SMC products from overseas countries through overseas subsidiaries and distributors in 51 countries around the world to provide users with direct and complete services.

So what is a solenoid valve? Electromagnetic valve (Electromagnetic valve) is an industrial equipment controlled by electromagnetic, is used to control the automation of basic components of fluids, belongs to the actuator, not limited to hydraulic, pneumatic. Used in industrial control systems to adjust the direction, flow, speed and other parameters of the medium. The solenoid valve can be used with different circuits to achieve the desired control, and the accuracy and flexibility of the control can be guaranteed. There are many kinds of solenoid valves. Different solenoid valves play a role in different positions of the control system. The most commonly used are check valves, safety valves, directional control valves, speed regulating valves and so on.

SMC solenoid valve product physical map

So we know what SMC and solenoid valve are, and then we enter the topic: the working principle of solenoid valve.

SMC solenoid valve is an automatic basic component used to control fluids and belongs to actuators; it is not limited to hydraulic and pneumatic. Solenoid valves are used to control the direction of hydraulic flow. The mechanical devices of factories are generally controlled by hydraulic steel, so electromagnetic is used. valve.

Solenoid valve is industrial equipment that is controlled by electromagnetic. It is used in industrial control system to adjust the direction, flow rate, speed and other parameters of media. There are many kinds of solenoid valves. Different solenoid valves play different roles in the control system. The most commonly used Check valves, safety valves, directional control valves, speed regulating valves, etc. Solenoid valves are controlled by electromagnetic effects, and the main control method is controlled by relays. In this way, solenoid valves can be used with different circuits to achieve the desired control. And the accuracy and flexibility of the control can be guaranteed.

The SMC electromagnetic valve rod-shaped object is an electrically controlled valve rod, which can be opened or closed by using electromagnetic force. The following uses a pneumatic system as an example to illustrate the application of a solenoid valve in industrial control. The so-called pneumatic system is based on gas. Medium control system. In pneumatic systems, the medium of this energy is usually air. When it is actually used, the volume of air in the atmosphere is usually compressed to increase its pressure. The compressed air mainly acts on the piston or the blade To do work. In pneumatic systems,

The function of SMC solenoid valve is to adjust the various states of compressed air according to the control requirements in the control system.The pneumatic system also needs the cooperation of other components, including power components, actuators, switches, display equipment and other auxiliary equipment. The components include various compressors, and the actuators include various cylinders. These are indispensable parts of the pneumatic system. The valve body is an important device for implementing the control algorithm. For example, the check valve allows compressed air from the compressor to enter the gas tank. When the compressor is turned off, preventing the compressed air from flowing in the opposite direction will enter different oil discharge pipes, and then the oil pressure piston is pushed to push the piston, which in turn drives the piston rod, and the piston rod drives the mechanical device. This controls the electromagnet. The electrical current controls the mechanical movement.