1. Surface Coil Heat Exchangers (SCHE)
Pillow Plate with laser welded plate pack and
corrugation by water pressure system
Falling Film Chillers are suitable for cooling large amounts of
Water down to temperatures as low as 0, 5ºC without problems
or chiller damage from ice. Due to the open system it is also
suitable for cooling contaminated liquid
Global Technical Solutions News
Heat Transfer Specialist 26/09/2015 [Edizione 1, volume 1]
Applications
  
• Bakery
• Food and dairy
• Seafood processing
• Red meat processing
• Beverages
• Concrete
 Process Industry
 Air Treatment
 Power Industry
 Refrigeration
 Fermenter, beer
vessel
• Pharmaceutical

2. Key features
Like plate heat exchangers the profiled heat transfer area stands
• Optimal thermal performance • Low fouling
• Reduction in footprint • Close temperature approach
However, it could be decided distance between channels (free gap channel) according to particle sizes
Falling film chillers transfer heat from a turbulent liquid on the outside of the plates, while the
refrigerant is passing through the inside of the plate. Cooling liquids over a wide temperature
difference can easily be achieved. Immersion chillers can handle all kinds of liquids; from clean water
to contaminated liquids with solids. Even moderately viscous solutions can be chilled economic
For further information: giuseppe.tommasone@globaltecsolution.net
Heat Transfer Specialist