81507720 Datasheet/PDFPneumatics and hydraulics are two of the main branches of fluid power, which are technologies used to transmit or amplify forces through the use of fluids being either liquid or gas. Pneumatics and hydraulics each have their own unique applications and working principles required to power a given device. The 81507720 application field and working principle is no different, as it utilizes the principles of pneumatics and hydraulics to ensure success in its operations.
Pneumatics
Pneumatics refers to the use of air, gas, or other compressed gases to operate or power devices. The typical elements of a pneumatic system are air compressors, air tanks, filters, regulators, pressure switches, and the actual device the air compressors supply power to. In the case of the 81507720, the air compressor serves to power the component itself. The compressor is connected to the component, which then allows the compressed air to travel through the filter and regulator so it’s delivered in the desired pressure range. This ensures that the component operates at the correct level.
The air tank serves to eliminate the possibility of pressure or flow variations associated with pulsations from the air compressor. Since the compressed air will be occupying the air tank, the tank must be big enough to ensure a certain pressure space. Lastly, the pressure switch is the device that controls whether the air compressor is turned on or off. If the pressure inside the air tank drops below a certain level, the switch will turn on the compressor and vice versa.
Hydraulics
Hydraulics is the use of a liquid such as water, oil, or other fluids in a system to power mechanisms, machines, and equipment. The main components of a hydraulic system are typically hydraulic cylinders, pumps, filters, hoses, valves, and the component itself. In the case of the 81507720, the pumps are used to supply power to the component. The pump is connected to the component, which then allows the hydraulic fluid to travel through the filter and valves so it’s delivered in the desired pressure range. This ensures that the component operates at the correct level.
The filters serve to remove any impurities from the fluid and can be located in-line with the fluid flow, downstream from the pump, or both. The hoses are responsible for circulating the hydraulic fluid to the various points within the system. On the other hand, the valves regulate the pressure and speed of the fluid, as well as direct the fluid to the desired direction. Lastly, the component itself will be taking the power supplied from the pumps to operate its functions.
Conclusion
The 81507720 application field and working principle is the utilization of pneumatics and hydraulics to power a given device. Pneumatics utilizes compressed gases, while hydraulics utilizes liquids; both disciplines have their own unique elements associated with them. By understanding the components and principles associated with both disciplines, one can understand the 81507720 application field and working principle.