HT 28 CRITICAL HEAT FLUX IN SATURATED POOL BOILING APPARATUS

DESCRIPTION

 

The apparatus consists housing the test heater and heater coil for initial heating of water. This heating coil is directly connected to mains (Heater) and the Test Heater (Nichrome Wire) is connected also to mains via a dimmer stat and a voltmeter, to read the voltage. A micro controller based peak detector has been provided to measure the maximum current during the process. The heater wire can be viewed through a transparent window.

Experiments

  • To study about the critical flux in a pool apparatus
  • To determine the critical heat flux of a given wire.
  • To study the heat transfer to the boiling liquid at various temperature.
  • To study the pool boiling phenomenon up to critical heat flux point.

 

FEATURES

  • Superb Painted structure
  • Simple to operate & maintain

 

UTILITIES REQUIRED

  • Water supply 5 lit/min (approx.)
  • Electricity Supply: I Phase, 220 V AC, 2 Amp.
  • Table / Floor Space for set-up support.

TECHNICAL DETAILS

Product & code Critical heat flux in saturated pool boiling apparatus & HT 28
Water Bath Material – stainless steel Capacity-10 lit. (Approx.)
Main Heater Nichrome Wire Heater 1.5 kw
Test Heater Canthel Wire (26 swg)
Temperature Sensors RTD PT-100 type
Control panel Digital Temp. Controller: 0- 199.9°C (For Water Bath),
Process Indicator (Amp.) for test heater, Voltmeter, Dimmer stat open type (4 amp rating), On/Off switch. Mains Indicator etc.
Overall Dimensions ( L x B x H)
The whole set-up is well designed and arranged on a powder-coated/ auto painted structure.

 

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