What is a mechanical controller?

The mechanical controller is designed to control or move the secondary mechanism through an external energy source that may include electric current and high -pressure oil or gas. The internal mechanisms used to convert input power to working movement differ according to the intended orientation of the output and the energy source used. They include transmission trains, hydraulic pistons and lead screws. The orientation of the output movement is either a liner or rotating and dictated by the specifics of a secondary or controlled mechanism. The mechanical controller is generally stronger than electromagnetic types and usually the preferred choice for high torque applications such as industrial and earthly machines on machines. Installations that usually span a large distance can be placed many system components located far from employees. A sectors dealing with poisonous, corrosive or explosive materials often include components placed in areas that represent nEpřijable risks for staff. Many industries contain a large number of components that require constant settings. All these and many other scenarios require, among other things, a remote or automated component control that allows mechanical control.

The mechanical controller is simply a device that takes a remote control source of energy and converts it into the work movement of the power, direction and range suitable for the required control. The most common energy sources are electric current, hydraulic and pneumatic. The power source can be an automated system activated or on manually activated or on. Because many mechanical controls work completely independently of Operacinebo intervention, most include different safety mechanisms for overload protection and related damage or system damage.

different internal mechanisms are used to convertEnergy input into the working output. In the case of electrically controlled drivers, there are train gearboxes, lead screws and chain or belt units. Variants of hydraulic or pneumatic mechanical controls usually occur mechanisms of piston or shoulder blades that provide their activation movement. These drives tend to be more powerful types and are more often than used on high torque requirements. Rotary hydraulic or pneumatic controls are also limited in their range of motion, usually producing only one complete turn or less, which is ideal for controlling large quarter -free valves.