Intelligent adjustment electric ball valve

Intelligent adjustment of electric ball valves can achieve precise adjustment of fluid flow, suitable for situations that require high-precision control. Easy to operate: Remote operation can be achieved through external control signals without the need for manual intervention. Compact structure: Integrated design reduces installation space and connecting components, improving system reliability.

1、 Structure and Composition

The intelligent adjustment electric ball valve mainly consists of the following parts:

Ball valve: The core component of a ball valve is a spherical plug, which can be opened and closed by rotating 90 degrees.

Intelligent electric actuator: Equipped with a built-in servo system, it can receive external control signals (such as 4-20mA current signals) and drive the rotation of the ball valve through a motor.

Connection method: The ball valve and actuator are directly connected, simplifying installation and maintenance.

2、 Working principle

The working principle of intelligent adjustment electric ball valve is as follows:

Signal reception: The actuator receives control signals from control systems such as PLC, DCS, etc.

Servo control: The built-in servo system adjusts the speed and direction of the motor based on the received signal.

Valve action: The motor drives the ball valve to rotate through the gear transmission system, achieving the opening, closing or adjusting of the valve.

Feedback mechanism: The actuator has a built-in position sensor that monitors the valve opening in real-time and sends feedback signals back to the control system to form a closed-loop control.

3、 Characteristics and advantages

Precise control: capable of achieving precise adjustment of fluid flow rate, suitable for situations requiring high-precision control.

Easy to operate: Remote operation can be achieved through external control signals without the need for manual intervention.

Compact structure: Integrated design reduces installation space and connecting components, improving system reliability.

Multiple control modes: Supports both switch and adjustment control modes to meet different application requirements.

Strong durability: Using high-quality materials and advanced manufacturing processes, it has a long service life and high corrosion resistance.

High safety: equipped with overheat protection, signal loss protection and other functions to ensure the safe operation of the valve in abnormal situations.

4、 Application Fields

Intelligent adjustable electric ball valves are widely used in the following fields:

Oil and natural gas: used to control fluid flow in oil and gas pipelines.

Chemical industry: suitable for the transportation and regulation of various chemical media.

Pharmaceutical industry: used for precise control of the flow rate and mixing ratio of drug solutions.

Food and Beverage: Suitable for fluid control in food processing and beverage production.

Water treatment: used for flow regulation in sewage treatment and tap water supply systems.

Power industry: used for cooling water and steam flow control in power plants.

5、 Maintenance and upkeep

Regular inspection: Regularly check the operating status of valves and actuators, and promptly detect and eliminate faults.

Cleaning and maintenance: Regularly clean valves and actuators to prevent the accumulation of dirt from affecting normal operation.

Lubrication maintenance: Regularly lubricate moving parts to extend the service life of equipment.

Safe operation: During maintenance and overhaul, it is necessary to disconnect the power supply to ensure safety.