Screwed plate oil-water cooler
30 bar | TL
Universal Hydraulik GmbH
Bolted version for industrial use Advantages Compact design, low space requirements, low weight Modular system offers high degree of flexibility, capacity adjustment by adding or removing plates easy to clean quick and low cost installation easy to service
high specific thermal efficiency, suitable for low temperature differences
excellent fouling resistance due to high turbulence and smooth surfaces
high resistance to corrosion
Working Principle
The media involved in the heat exchange process are fed into the plate pack via connections on the fixed and movable pressure plates. The arrangement of the plate pack creates two interleaved channel systems enabling the two media to flow past and between each other without physical contact, leaving the exchanger again via connections in the pressure plates.
Plates with different patterns can be mixed in the heat exchanger in order to achieve optimum efficiency at a given pressure drop. By installing special distribution plates in the plate pack the media can be conducted several times through the flow channels and thus participate longer in the heat exchange process.
