a) Recirculation evaporator I
Brand and model: ARTUR PROBST
Capacity: Equivalent to 60-70 L of water/h
Description: The evaporator is made of stainless steel (DIN 1.4571) and has a direct condensation system, consisting of a packed column for the condensation of vapors, a condensate recirculation, two heat exchangers of pipes and plates connected in series, and an accumulation tank of 100 liters. Exchange surface of 5 m2.
b) Recirculation evaporator II
Brand and model: ARTUR PROBST
Capacity: Equivalent to 20-25 L of water/h
Description: The evaporator is made of stainless steel (DIN 1.4571) and has an indirect condensation system, consisting of two heat exchangers of welded pipes and plates, connected in series, and an accumulation tank of 600 liters. Exchange surface of 1,5 m2.
c) Recirculation evaporator III
Brand and model: ARTUR PROBST
Capacity: Equivalent to 20-25 L of water/h
Description: The evaporator is made of stainless steel (DIN 1.4571), and has an indirect condensation system, consisting of two heat exchangers of welded pipes and plates, connected in series, and an accumulation tank of 600 liters. Exchange surface of 1,5 m2.
d) Evaporator with mechanical agitation I
Brand and model: EBERHARD BAUER
Model: DF 143/116 k
Capacity: 50-60 L of water/h
Description: The evaporation plant has a stainless steel metal container AISI 304, heated by a vapor jacket working with pressures up to 5 bar, with a storage capacity of 30 L, stirred by a drive system mounted on top with stainless steel blades and a 1.8 kW output gearmotor and 60 rpm rotation with 23.5:1 gear ratio.
The plant also has a vertical stainless steel tube exchanger AISI 304, with a transfer area of 2.5 m2. The vapor is drawn under vacuum by an autonomous vacuum unit with an output of 1.5 kW, SIEMEN & HINSCH m.b.H (SIHI) brand, L0 2704 KK model.
e) Evaporator with mechanical agitation II
Brand and model: GPBR. HERRMANN KOLN-EHREFELD.
Capacity: 50 L of solution to be evaporated
Description: The evaporation plant has a stainless steel metal container AISI 304, heated by a vapor jacket working with pressures up to 4 bar, with a storage capacity of 30 L, stirred by a drive system mounted on top with stainless steel blades and a 1,4 kW output gearmotor and 50 rpm rotation with 28:1gear ratio.
The evaporator has a condensation system consisting of two plate evaporators connected in series, and a shell and tube exchanger arranged horizontally, with transfer areas of 1.44, 1.54 and 1.02 m2, respectively, in order to condense the vapor drawn by the vacuum.