SN SERIES DOUBLE EFFECT CONCENTRATOR

EQUIPMENT CHARACTERISTICS 

Enterprise has profound study of concentration and understands the 
functions at each step in the concentration and evaporation process. 
According to the fact that traditional double-effect products are not 
energy saving, we develop the balanced double-effect energy saving 
concentrator.
◎ The first-effect and second-effect evaporation ratio is 1.1 : 1, i.e., the steam consumption and evaporation ratio is 0.55 : 1, so that secondary steam is fully utilized, saving both steam and cooling water circulation volume.
◎ The equipment adopts external heating natural circulation mode and vacuum negative pressure evaporation mode, with instant evaporation and great concentration ratio up to 1.1-1.3. The liquid materials are concentrated without foam under the completely sealed status. The liquid medicines concentrated from the equipment have no pollution and have strong medicine flavor. The cleaning is convenient. (Just open the upper cover of the heater.)
◎ Energy saving benefit. Taking JIN II-1000 model for calculation, approximately 1,100 tons of steam, 90,000 tons of cooling water and 80,000 electrical degrees can be saved in a year, and thus the costs of nearly RMB 324,000 Yuan are reduced (compared with single-effect of the same specification).

According to customer requirements, we have developed the double-effect energy saving concentrator with single-effect ointment collection. During normal concentration, the valves connecting the spraying tube with circulating tube in the first-effect heating chamber and evaporating chamber will be closed. The materials will enter the first-effect evaporating chamber and through the jacket heating in the first-effect evaporating chamber, normal pressure type or pressure relief type concentration will be carried out in the first-effect evaporating chamber so as to obtain ointments of relatively high concentration ratio (1.35-1.45).