Hydraulics_Pneumatics_Lab

Record of experiments, industrial visit and assignments shall be submitted in the form of journal. List of Experiments Sr No Name of Experiments 1 Test on Gear/Vane/Piston pump and plotting of performance characteristics 2 Following experiments to be done on hydraulic trainer: (Any3) a. Regenerative circuit                                 b. Speed control circuit c. Sequencing circuit                                   d. Traverse and feed circuit 3 Following experiments to be done on pneumatic trainer: (Any3) a. Automatic reciprocating circuit                        b. Speed control circuit c. Pneumatic circuit involving Shuttle valve/ Quick exhaust valve / Two pressure valve d. Electro pneumatic valves and circuit 4 Test on pressure relief valve/flow control ...

  Experiment No : 02  Demonstration of Hydraulic Circuits on Hydraulic Trainer Kit   Following experiments to be done on hydraulic trainer:  a. Regenerative circuit                                     b. Speed control circuit  c. Sequencing circuit                                       d. Traverse and feed circuit Aim: To study various hydraulic circuits to control single-acting and double-acting cylinders Apparatus :    Hydraulic trainer [ L=900mm,W =600mm,H =1400mm , Max Working Pressure = 20kg/cm 2   , Tank Capacity =30 Liter, Hydraulic Oil Enclo-68 ] Precautions...

Experiment No : 01 Test on Gear/Vane/Piston pump and plotting of performance characteristics Aim: To study performance characteristics of positive displacement pump (Vane pump) . Apparatus:    Vane Pump Test Rig, Tachometer Precautions:     Ensure all the instruments/ equipment are proper and calibrated. Theory:             The function of a pump is to convert mechanical energy into hydraulic energy. It is the heart of any hydraulic system because it generates the force necessary to move the load. It is important to note that pumps create flow not pressure. Pressure is created by the resistance to flow Classification of Pump: Vane Pump: The vane pump is a device that works on the principle of positive displacement. Consisting of a series of vanes that are mounted to a rotor that provides circulation with the main cavity, the vane pump makes it possible to force liquid through a pipe or duct system at the rate...