RANGE OF EXPERIMENTS TO BE CARRIED OUT :
1. To visualize the process of nucleate and film boiling onthe heater and condensation on water cooling coils.
2. To calculate Critical Heat Flux during process.
3. The experiments can be conducted at various values of
input & calculation can be made accordingly.
TECHNICAL DESCRIPTION :
The unit consists of strong cylinder containing R-11 gas refrigeration as a fluid. A. water cooled coil in the part or cylinder condenses the vapour and returns in to boiling liquid. The condenser cooling water rate can be measured by rotameter and it can be controlled by a valve provided on the unit. Digital Temperature Indicator is used to measure temperature at various points with the help of Cr. Al. thermocouple. The heater power is controlled by Autotransformer provided on the unit. A voltmeter and ammeter is provided to measure the heat input. Pressure cut out is provided for the safety of the unit. A temperature controller is provided to control the temperature of heater.
DIMENSIONS AND WEIGHT :
Size :1.5 m.(L)x 1.0 m(W) X 0.7m ( H ) , Table Top
Weight :Approx. 70 Kg
SERVICE REQUIRED :
230 v Ac Supply 50 Hz ,Water : @5lpm
SCOPE OF DELIVERY:
1. Experimental Setup
2. Instructional Manual
OPTIONAL FACILITY: Data logging Facility
Get More Details:- 14-TWO PHASE HEAT TRANSFER UNIT