Edmer valvesAnswers for youWhat are the seven commonly used electric ball valves?Electric ball valvesIt is a commonly used valve, and its operation mode is electric, which has the characteristics of fast opening and closing, good sealing performance, compact structure, small size, light weight, and easy maintenance. In the field of industrial automation,Electric ball valvesIt is widely used in various fluid pipeline systems, such as petroleum, chemical industry, electric power, metallurgy, pharmaceutical, etc.
According to different working principles and structural characteristics,Electric ball valvesIt can be divided into various types. This article will introduce seven commonly used types of motorized ball valves, including:Ordinary electric ball valves, V-type electric ball valves, eccentric electric ball valves, three-way electric ball valves, regulating electric ball valves, pneumatic electric ball valves and intelligent electric ball valves.
1. Ordinary electric ball valve.
Ordinary electric ball valve is a common electric valve, and its working principle is to drive the valve stem to rotate through the motor, thereby driving the ball to rotate and realize the opening and closing of the valve. Ordinary electric ball valve has the advantages of simple structure, convenient operation and good sealing performance, and is suitable for various fluid pipeline systems.
2. V-type electric ball valve.
V-type electric ball valve is a special structure of electric valve, its spool is V-shaped structure, with better sealing performance and adjustment performance. V-type electric ball valve is suitable for special media such as high viscosity and particulate matter, such as petroleum, chemical, food and other industries.
3. Eccentric electric ball valve.
Eccentric electric ball valve is a special structure of electric valve, its spool is eccentric structure, with better adjustment performance and sealing performance. Eccentric electric ball valve is suitable for special working conditions such as high temperature, high pressure, high viscosity, etc., such as petroleum, chemical, electric power and other industries.
Fourth, three-way electric ball valve.
The three-way electric ball valve is an electric valve with three inlets and outlets, which can realize the simultaneous adjustment and switching of two fluids. The three-way electric ball valve is suitable for occasions that need to control multiple fluid pipeline systems at the same time, such as chemical, metallurgical and other industries.
5. Regulating electric ball valve.
The regulating electric ball valve is an electric valve with adjustment function, which can drive the valve stem to rotate through the motor, thereby driving the ball to rotate and realize the regulation and control of the flow rate. Regulated electric ball valves are suitable for applications that require precise control of fluid flow, such as chemical, metallurgical and other industries.
6. Pneumatic electric ball valve.
Pneumatic electric ball valve is a valve that combines pneumatic actuator and electric actuator, and drives the pneumatic actuator through compressed air, thereby driving the electric actuator to rotate and realize the opening and closing of the valve. Pneumatic electric ball valve has the advantages of simple structure, convenient operation and good sealing performance, and is suitable for various fluid pipeline systems.
7. Intelligent electric ball valve.
The intelligent electric ball valve is a valve with intelligent control function, which can be remotely controlled and monitored through control equipment such as microprocessor or PLC. The intelligent electric ball valve has the advantages of high degree of automation, high reliability and convenient maintenance, and is suitable for various automatic control systems and intelligent factories.
aboveEach of the seven commonly used electric ball valves has its own characteristics and scope of application, and users can choose the appropriate valve type and model according to their actual needs。In the process of selection and use, attention should be paid to comply with the relevant standards and specifications to ensure the safety and reliability of the valve. At the same time, during the maintenance and maintenance process, the valve should be checked and maintained regularly to ensure its normal operation and service life.