DESCRIPTION :
The Unit consists of a strong cylinder containing fluid. A water cooled coil in the upper part of the cylinder condenses the vapour and returns it to the boiling liquid. The condenser cooling water rate can be measured and controlled also.
The present set-up has a facility to interface the system with computer which enables to log the experimental data using computer. The educational software and data-logging package has been developed for unit. The software environment base is of Labview of NATIONAL INSTRUMENTS, USA. This software is compatible to interfacing unit designed by "Lab Smith". This software package provides a comprehensive educational software environment within which the investigations can be performed. This software is capable to tabulate the sample readings according to the requirement of experiment under study and results obtained can be compared. The real time data acquisition can be done by interfacing the set-up with computer using software. Software allows the user to have control on data logging, printing the stored data, preparing spread sheets in Excel etc.
EXPERIMENTATION:
- To plot graph of heat flux & temperature difference between metal & liquid
- To calculate amount heat taken away by water from condensing vapours.
UTILITIES REQUIRED :
- Electricity Supply: 1 Phase, 220 V AC, 2 Amp.
- Water supply: 2lt/min
- Drain
- Floor area: 1.0m x 0.75 m
- Computer System: Pentium IV with DVD Drive, Windows 7, MS-Office pre-loaded. One USB slot required in PC for DATA ACQUISITION CARD.
TECHNICAL DETAILS :
Boiling/Condensation
Cylinder
|
300mm x 75mm O.D. approximately fitted withsealed caps with pressure gauge and relief valve.
|
PressureMeasurement |
By pressure sensor-1No. |
Water Flow Measurement |
By flow sensor-1No. |
Temperature Measurement |
By temperature transmitter, RTD PT-100 type-6Nos. |
Control panel comprising of |
Voltmeter |
0-200 V |
Ammeter |
0-2 Amp |
Dimmerstat |
0-4 A, 230 V |
With standard make On/Off switch, Mains Indicator etc. |
Provision for high pressure cutout for heater is also provided |
An ENGLISH instruction manual consisting of experimental procedures, block diagram etc. will be provided along with the Apparatus |
The whole set-up is well designed and arranged on a rigid structure painted with industrial PU Paint. |
Ordering Details:
Catalogue No |
Description |
JIHT-522 |
TWO PHASE HEAT TRANSFER UNIT (With Data Logging Facility) |