The systems that we offer are designed to handle the particular nature of the liquor involved, from the easiest softwood liquor to the most difficult of liquors including bagasse and wheat straw. We provide systems for all types of cooking processes including kraft, sulfite and soda-based systems. All of LDX Solutions Lundberg evaporator systems are of tubular design. We consider a number of factors in the design of an evaporator system to provide the best solution for the liquor involved, including economy, scaling tendencies and desired product solids.
The liquor flow sequence for the evaporator system is designed to maximize the system steam economy and condensate segregation. The number of evaporator effects can be anywhere from five to eight effects, depending upon the customer’s needs and the technologies selected.