Water To Air Heat Exchangers

Water To Air Heat Exchangers

•    Water to Air Heat Exchanger mirrors air heating and water cooling applications.
•    An electrically operated valve opens to let water in to fill the tank.
•    The air exits the duct through a handoperated slide-valve.
•    The tank has protection in case of over temperature, low water level and overfilling.
•    A precision needle valve and flow meter control and measure the water flow rate.
•    Students use the orifice and valve to measure and control the air flow.
•    Thermocouples at the water connectors and in the air duct measure hot and cold inlet and outlet fluid stream temperatures.
•    For safety and simplicity, the heat exchangers have selfsealing quick connectors for their water supply.
•    The cooling air passes down a vertical duct containing an orifice plate which connects to a differential pressure transducer.
•    The air then passes through a fixed speed centrifugal fan and along a horizontal duct containing the heat exchanger.
•    It fits on a bench top and includes a hot water supply, a cooling air duct and all instruments needed for tests on cross-flow heat exchangers.
•    The heat output of the design produces good results without greatly affecting the temperature of a reasonable size classroom or laboratory.

Water To Air Heat Exchangers ALTEC Laboratory Equipments and ALTEC Laboratory Instruments Tenders.