for cola machine Plate heat exchanger for refrigeration
Working Principles
The heating surface of liquid heat exchanger consists of thin corrugated metal plates stacked on top of each other. Channels are formed between the plates and corner ports are arranged so that the two media flow through alternate channels, always in counter-current flow. The media are kept in the unit by a brazed seal around the edge of the plates. The contact points of the plates are also brazed to withstand the pressure of the media handled.
Standard Design
The plate pack is covered by cover plates. Connections are located in the front or rear cover plate. The channel plates are corrugated to improve heat transfer efficiency and to make them rigid.
Standard Materials
Cover plates: Stainless steel AISI 316
Connections: Stainless steel AISI 316
Plates: Stainless steel AISI 316
Brazing material: Copper
plate heat exchanger photos:
2015 plate heat exchanger
Particulars Required for Quotation
To enable representative to make a specific quotation, enquiries should be accompanied by the following particulars:
– flow rates or heat load required
– temperature program
– physical properties of liquids in question (if not water)
– desired working pressure
– maximum permitted pressure drop
Advantages of Brazed Plate Heat Exchangers in Industry and HVAC&R
The HUGENAU Brazed plate heat exchangers (BHE) have several advantages over traditional heat exchangers in Industrial and HVAC&R applications.
– The high heat transfer efficiency of the BHE makes it extremely compact and also easy to install in places where space is limited.
– The unit has no gaskets and is therefore suitable in applications where temperature and/or pressure is high e.g. in district heating.
– The HUGENAU supply system reassures that, no matter where you are on the globe, the BHE units are available with a very short delivery time.
Application:
Refrigeration Systems :
Evaporator ,
Condenser,
Economizers and desuperheaters
Air dryer
Heat pump
Absorption chiller
HVAC
Radiant floor,
Snow melt,
Boiler and
Solar water heat exchanger
District heating
Other Industrial applications
Heat Recovery and oil cooler: hydraulic oil cooling, engine oil cooling, and fuel oil heating.
Steam heating
Flat plate heat exchanger
Beer wort cooler
Milk pasteurization
Wind turbine oil cooler
Marine oil cooler