Pneumatic control systems rely on a steady supply of compressed air, which must be readily available in the right quantity and pressure to match the system’s capacity. Air, the essential working medium in pneumatics, is a cost-free resource found abundantly in the atmosphere. Atmospheric air comprises a mix of gases, Read more…
Learn solenoid valve and its working principle. How its coil energized and work in lock,valve.Learn electro magnetic. What is solenoid in Physics? Introduction When we hear the word “solenoid”; our minds may conjure images of complicated mechanism and complex electrical systems. However, fundamentally, a solenoid is a simple yet remarkable Read more…
Shutoff valve in pneumatic system is used to open or close the path.It has 2 ports and 2 positions.It may have a lever or handle to open and close the valve. Shutoff valve Symbol More details about Shutoff valve-Here.
Viscosity is the fundamental property of a fluid that describes its resistance to flow. Viscosity remains one of the most interesting and mysterious concepts in fluid dynamics. It can be viewed as a gauge of a fluid’s thickness or thinness. What exactly is viscosity? We refer to the tendency of Read more…
Cylinder extension speed formula Speed(meter/Minute)=LPM X 231/Effective piston Area. Piston force formula: Force=Pressure x Effective piston area. Flow rate formula: LPM=(Effective piston area X Speed)/231 For more details-Visit here.
FRL unit parts name in Pneumatics system. Full form of FRL-Filter Regualtor Lubricator. Filter,regulator and lubricator are installed in a single unit call FRL unit. FRL unit parts name Air filter Pressure regulator Air lubricator Pressure gauge Filter element Oil Oil level indicator FRL unit working principle FRL unit perform Read more…
Example,diagram and application of hydraulic actuators.Types and principle and parts of hydraulic actuators. What is a hydraulic actuators? This is a mechanical device which transfer the force created by hydraulic fluid to some useful purpose. What are the types of hydraulic actuators? Two types-Linear and rotary. Linear-Cylinder piston Rotary-Hydro Motor Read more…
When the inlet pressure of pump is reduced to the vapour pressure of the oil,the liquid get vaporized and cavity formed.This is called pump cavitation. Cavitation may take place when oil sucked into pump is not sufficient to fill the space created by pump rotational element. Cavitation in pump causes/symptoms Read more…
Types,purpose,working principle,diagram and trouble shooting of direction control valve in Hydraulic system. Purpose of Direction control valve in hydraulic system DCV are used to control the actuators.For example-Forward and reverse movement of piston can be controlled by DCV. Direction control valve can be divided into two types Sliding spool type Read more…
There are 5 types of hydraulic motor found in hydraulic system.Find here all hydraulic symbol for motor. One directional rotary fixed displacement. Two directional rotary fixed displacement. One directional variable displacement. Two directional rotary displacement. One directional rotary fixed displacement hydraulic motor symbol Two directional rotary fixed displacement motor One Read more…