TH 240 MULTI HEAT EXCHANGER
GENERAL DESCRIPTION

The apparatus is used for studying of three types of heat exchangers namely-concentric tube, shell and tube, and plate-under parallel or counter flow conditions.

The unit consists of the three heat exchangers and a service module. The module comprises a hot water tank with a transfer pump and instruments for monitoring and control. Changing from one type of heat exchanger to another is by rearranging flexible hoses and changing from parallel to counter flow is by switching two hoses with quick couplings. The unit requires outside water supply.

Instruction manual is also included.

TYPICAL EXPERIMENTS
  • Comparison of heat transfer for concentric tube, shell and tube, and plate heat exchanger.
  • Demonstration of heat transfer under parallel or counter flow.
  • Demonstration of batch type heat transfer for jacketed vessel.
  • Determination heat transfer coefficient. Effects of flow rate and temperature difference.
TECHNICAL DATA
Heat exchangers:
 - Concentric tube Stainless steel outer and inner tubes.
 - Shell and tube Stainless steel shell and 7 inner tubes.
 - Plate Stainless steel multiple plates.
Stainless steel multiple plates. Service module consisting of:
 - Hot water pump.
 - Heater 3000 W
 - Flow meters
  • Hot water
  • Cold water
 - Temperature control unit to limit temperature of hot water to not more than 80°C
Software for data display and analysis by computer (separately supplied).
Power supply 220 V, 1 Ph, 50 Hz. Other power supply is available on request
OPTIONAL EQUIPMENT
Part No. Part Name
TH 010 Flow digital display
TH 240-050

Computer Interface

  • Sensors with computer interface unit for key data acquisition instead of analog data measuring instruments.
  • This includes computer interface unit with water flow sensors instead of rotameters.
TH 240-060

Computer Control

This includes flow control motors water flow sensors instead of rotameters computer interface unit and additional software for control by computer (separately supplied).

TH 240-231 Stainless steel jacketed vessel with coil and stirrer
 - Vessel content 2.5 L
 - Jacket heat transfer area approximately 600 cm2
 - Coil heat transfer area approximately 350 cm2
 - Stirrer 0- 500 rpm
Other optional equipment please contact manufacturer (essom@essom.com)

 

Net (unassembled) Shipping Dimensions WxLxH 65 x 150 x 65 cm.
Net Weight Approx. 75 kg.