Archive for category: THERMODYNAMICS_LAB

RANGE OF EXPERIMENTS TO BE CARRIED OUT:
1. To study all components/Accessories used in Centrifugal Blower.
2. To study & determine Blower Capacity, Output Work, Input Work, FanEfficiency at different delivery pressure.
3. To Plot Fan Efficiency, Blower Total Pressure, Input Power against BlowerCapacity at Delivery Pressure & comment on the nature of the plot.
TECHNICAL DESCRIPTION :
The test rig consists of two pitot tubes provided with two differential manometer to measure pressure of air at the inlet & outlet side of the blower. Energy meter is used to record the power input of motor. Speed of the blower is varied by using reduction pulley or auto transformer.
DIMENSIONS AND WEIGHT :
Size :2.0 m.(L)x 1.5 m(W) X 1.0m ( H )
Weight :Approx. 150 Kg
SERVICE REQUIRED : Power Supply :440v, AC ,Three Phase , 50HZ
SCOPE OF DELIVERY:
1. Experimental Setup
2. Instructional Manual
OPTIONAL FACILITY: Data logging Facility

Get More Details:- 11-CENTRIFUGAL BLOWER (FORWARD CURVE) TEST RIG

RANGE OF EXPERIMENTS TO BE CARRIED OUT:
1. To study all components/Accessories used in Roots Blower.
2. To study & determine Actual Volume, Isothermal Work, Isentropic Work, Actual Work, IsothermalEfficiency, Isentropic Efficiency & Free Air Delivery at different delivery pressure.
3. To Plot Roots Efficiency/Isothermal Efficiency/Isentropic Efficiency against Delivery Pressure & comment on the nature of the plot.

TECHNICAL DESCRIPTION :
The test rig consists of Twin Lobe Air Compressor with an air suction tank, is fitted with an orifice at one end & other end connected to cylinder. The orifice pressure tapping is connected to one limb of U -Tube manometer on panel. Thermocouple T1, T2, T3 reads temperature at inlet ( T1 ) outlet Temperature ( T2 ) & ( T3 ) records temperature of air in receiver.
Energy meter is used to record the power input to motor & in turn the work required for compression. The control panel houses starter for motor, main switch, Temperature Indicator .
DIMENSIONS AND WEIGHT :
Size :2.0 m.(L)x 1.5 m(W) X 1.0m ( H )
Weight :Approx. 150 Kg
SERVICE REQUIRED :
Power Supply :440v, AC ,Three Phase , 50HZ
SCOPE OF DELIVERY:
1. Experimental Setup
2. Instructional Manual
OPTIONAL FACILITY: Data logging Facility

Get More Details:- 13-ROOT BLOWER TEST RIG

RANGE OF EXPERIMENTS TO BE CARRIED OUT:
1. To study & determine Mach Number at different Pressure.
2. To Plot Pressure variation along the length of the Diffuser
3. To determine Co-Efficient of Diffusion.
TECHNICAL DESCRIPTION :
The test rig consists of centrifugal blower or compressor for pressurized air flow.The diffuser assembly with pressure tappings are fitted to the blower.A multi column manometer is provided for pressure measurement along the length of diffuser. A flow control valve is provided to control the air flow. An orifice plate is provided for measurement of air flow through the diffuser

DIMENSIONS AND WEIGHT :
Size :2.0 m.(L)x 1.0 m(W) X 1.5m ( H )
Weight :Approx. 150 Kg
SERVICE REQUIRED :
Power Supply : 440v, AC ,Three Phase , 50HZ
SCOPE OF DELIVERY:
1. Experimental Setup
2. Instructional Manual
OPTIONAL FACILITY: Data logging Facility

Get More Details:- 15-AIR DIFFUSER TEST RIG

RANGE OF EXPERIMENTS TO BE CARRIED OUT:
1. To study Separating & Throttling Calorimeter.
2. To Determine Dryness Fraction of steam by usingSeparating Calorimeter at different pressure.
3. To Determine Dryness Fraction of steam by usingThrottling Calorimeter at different pressure.
TECHNICAL DESCRIPTION :
This separating and throttling calorimeter is designed for non-IBR boiler of capacity @ 100 to 300 kg/hr and pressure 4 to 10 kg/cm2 for throttling process orifice diameter is ½”.
The very wet steam from boiler is feed to the separating calorimeter. The quantity of water thus separated is collected in to the inner chamber provided with a graduated scale which indicated the quantity of water separated.
The fairly dry steam moving upwards from the inner chamber is subsequently passed on the throttling calorimeter where it undergoes throttling due to orifice.
Two pressure gauges are provided one at steam main and other before orifice plate. Temperature indicator with thermocouple used for measurement of temperature.

DIMENSIONS AND WEIGHT :
Size :1.5.0 m.(L)x 1.0 m(W) X 1.0m ( H )
Weight :Approx. 100 Kg
SERVICE REQUIRED :
Power Supply : 440v, AC ,Three Phase , 50HZ
SCOPE OF DELIVERY:
1. Experimental Setup
2. Instructional Manual
OPTIONAL FACILITY: Data logging Facility

Get More Details:- 17-SEPARATING AND THROTTLING CALORIMETER

 

RANGE OF EXPERIMENTS TO BE CARRIED OUT:
1. To study all components/Accessories used in Steam Power Plant.
2. To determine Boiler Efficiency at different Steam turbine loads.
3. To determine Equivalent evaporation.
4. To determine Condenser Efficiency
5. To determine the overall and individual film heat transfer coefficients for a condensation of a vapour on a Surface condenser.
6. To observe & calculate effectiveness of condenser under vacuum.
7. To Determine Turbine Efficiency at different load.

DIMENSIONS AND WEIGHT :
Size :8.5 m.(L)x 6.5 m(W) X 3.0m ( H )for boiler
Size :4. 0 m.(L)x 2.0 m(W) X 1.5m ( H ) for cooling pond
Weight :Approx. 1500 Kg
SERVICE REQUIRED :
1. Power Supply : 440v, AC ,Three Phase , 50HZ
2. Diesel : 200 Ltr.
3. Tap water supply @50 lpm
4. RCC CONSTRUCTION FOR COOLING POND
SCOPE OF DELIVERY:
1. Experimental Setup
2. Instructional Manual

Get More Details:- 19-STEAM POWER PLANT