Evaporator technology varies from tubes to plates, inside versus outside, and up, down or flooded. Systems may consist of only a single effect or involve multiple effects.
Mechanical vapour re-compression, external product pre-heaters, and multi-stage condenser systems may be incorporated into the process.
At A.H. Lundberg Systems we have the expertise to look at all the different criteria to offer you the right solution. This comes from working with all types of liquids and systems from pre-evaporators to concentrators, and crystallizers with high product solids.
Design considerations:
- • Tubular design for reduced maintenance requirements.
- • Rising film technology, where appropriate, for simplicity and low installed cost.
- • Falling film technology under more rigorous conditions.
- • Flooded forced circulation technology with enhanced flow characteristics for the most difficult to handle liquors.
- • Positive noncondensible gas venting.
- • Innovative condensate segregation.
- • High efficiency entrainment separators to reduce soda losses.
- • Our experience with soap insures its proper removal.
- • Integration of condensate stripping systems.
Lundberg Systems offers the knowledge and experience to be able to choose the best technology for each application.