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MVR Evaporators

The C. E. Rogers Company has designed, installed and successfully commissioned many Mechanical Vapor Recompression (MVR) evaporator systems for processors with access to a favorable electrical rate structure. The basis for MVR design is the use of a mechanical compressor instead of a steam thermocompressor. Utilization of the mechanical compressor substantially reduces steam requirements as well as cooling water demand.

Evaporation by means of mechanical recompression can be more cost effective than TVR evaporation. The MVR design used for pre-concentration (before entering an evaporator for high solids concentration) in place of a membrane system is highly efficient and requires very little maintenance. The high efficiency of a C. E. Rogers MVR Evaporator System can make an important contribution to your energy savings program.

MVR Fan     MVR Evap    MVR 3D

 

 

Installed Equipment

Single Effect MVR Pre-Concentrator 155,000 lb/hr Skim Milk from 8.8% to 14% TS

Single Effect MVR Pre-Concentrator             
93,500 lb/hr Skim Milk from 8.8% to 14% TS

Single Effect MVR Evaporator with TVR Finisher,    60,000 lb/hr Milk Permeate from 15% to 60% TS

2 Effect MVR Evaporator with TVR Finisher    100,000 lb/hr Skim Milk from 8.6% to 48.0% TS

Single Effect MVR Evaporator 50,000 lb/hr Skim Milk 8.5% TS to 38% TS

Single Effect MVR Evaporator with Finisher 100,000 lb/hr Sweet Whey from 6% TS to 55% TS

Single Effect MVR Pre-Concentrator 85,000 lb/hr, Skim Milk 8.6% TS to 14.6% TS

2 Effect MVR Evaporator 94,000 lb/hr, Ice Cream Mixes to 42% TS

Single Effect MVR Pre-Concentrator 90,000 lb/hr, Whey 6% TS to 11.7% TS