Air valve mechanism
Air volume control valve actua
Air valve actuator
Remote controller for smoke ex
Air conditioning accessories
tuyere
Air valve actuator
The damper actuator is a common industrial automation equipment, which is mainly used to control the opening and closing of the damper to adjust the air flow and pressure. The following is a detailed analysis of the damper actuator:
1. Classification
Due to the different power sources, damper actuators can be divided into many types, mainly including:
Electric damper actuator: The damper is controlled by an electric drive device, which is the most commonly used type.
Pneumatic damper actuator: The pressure of the air source is converted into torque by a pneumatic device to control the movement of the damper.
Hydraulic damper actuator: A hydraulic device is used to control the damper.
2. Working principle
The working principle of the damper actuator usually includes the following steps:
Receiving signals: The damper actuator receives signals from the control system, such as switch signals, adjustment signals, etc.
Drive device start: According to the received signal, the damper actuator will start the corresponding drive device (motor, pneumatic device or hydraulic device) to generate power.
Driving damper: Power is transmitted to the damper to open or close it to control air flow and pressure.
Feedback signal (available on some actuators): The damper actuator will feed back the status of the damper to the control system so that the system can adjust and control it in time.
3. Composition structure
The damper actuator is mainly composed of the following parts:
Drive device: such as a motor, pneumatic device or hydraulic device, which provides the power required for the actuator to move.
Transmission mechanism: a mechanism that transmits the power of the drive device to the damper, such as gears, connecting rods, etc.
Control element: such as a controller, sensor, etc., used to receive control signals and control the action of the actuator.
Damper connection component: a component used to connect the actuator to the damper to ensure that the power can be accurately transmitted to the damper.
Working principle of the actuator of the air volume control valve
Electric air volume control valve, as an intelligent air duct equipment, is widely used in air conditioning systems in fields such as construction, medical care, and industry. It can automatically adjust the opening of the valve according to the air flow
2024-05-06
The execution content of the fire damper actuator
To drive the valve action, a matching actuator is required. The actuator used for fire dampers may not be electrically driven, but may also be electrically driven.
2024-05-06
The structural composition of the fire damper actuator
The fire damper actuator is a type of actuator used for fire dampers in ventilation and air conditioning system pipelines, which solves the problem of inaccurate adjustment of the opening angle of valve blades, thus unable to accurately control the ventil
2024-05-06
What functions can the actuator of the air volume control valve achieve?
The actuator of the air flow regulating valve is an automated equipment used to control the air flow valve in ventilation ducts. It can automatically adjust the opening of the air valve by receiving signals from the control system to achieve the goal of c
2024-05-06