Used evaporators for sale: efficient separation for solvent recovery and product concentration
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Used evaporators for sale: efficient separation for solvent recovery and product concentration
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Showing 25 of 132 matching Evaporators.
98.6% water evaporation4-effect falling film evaporator system Designed by Fritz Voltz sohn feed rate 3.4m3/hr, product 1.3 m3/hr Feed to 1st evaporator is 3.4 m3/hr @ 34.8% concentration and @ 104 deg C vacuum @ 4th evaporator 130 mbar Evaporator concentrations are: 1st = 42.1% @ 116 deg C2nd = 55.8% @ 107 deg C, 3rd = 91.3% @ 81 deg C, 4th = 98.6% @ 98 deg C System consists of:(3) 46 square meter 316 stainless steel tube, head and shell falling film evaporator (1st , 2nd, 3rd effects), manufactured by APV, design pressure tubeside 0.69 bar + full vacuum @ 130 degrees C, shell 3.10 bar + full vacuum @ 140 degrees C, working pressure tubeside 0.207 bar @ 120 degrees C, shell 2.07 bar @ 130 degrees C, (44) 50mm diameter x 18 SWG X 7m long 316 stainless steel tubes, 316 stainless steel tube sheets, 560mm diameter 316 stainless steel shell with expansion joint, (1) 316 stainless steel bonnet head, (1) bolt dished bottom head, mounted on a carbon steel skirt(1) 6 square meter 316 stainless steel tube, head and shell falling film evaporator (4th effect), manufactured by APV, design pressure tubeside 2.5 bar + full vacuum @ 150 degrees C, shell 2.5 bar + full vacuum @ 150 degrees C, (14) 44mm diameter x 16G x 3.5m long 316 stainless steel tubes, 323.9mm diameter 316 stainless steel shell with expansion joint, 4295mm overall height, (1) 316 stainless steel flat bonnet head, (1) weld coned bottom, effect attached on top of a 720 liter 316 stainless steel vertical pressure separator/tank, manufactured by APV, design pressure 2.5 bar + full vacuum @ 250 degrees C, 792mm diameter x 1.5m straight side, weld dished top and bottom, mounted on legs(3) approx 600 liter 316 stainless steel vertical separators, manufactured by APV, design pressure 10 psig + full vacuum @ 130 degrees C, 775mm diameter x 1219mm straight side, weld slight coned top, weld coned bottom,(1) 10.6 square meter 316 stainless steel tube and shell horizontal condenser (1st stage), manufactured by APV, design pressure tubeside 2.5 bar + full vacuum @ 150 degrees C, shell 2.5 bar + full vacuum @ 150 degrees C, (34) 25mm diameter x 16G x 4m long 316 stainless steel tubes, (2) 316 stainless steel flat heads, 406mm diameter 316 stainless steel shell, 4.5m overall length, mounted on saddles(1) 11 square meter 316 stainless steel tube and shell horizontal condenser (2nd stage), manufactured by APV, working pressure tubeside 2.07 bar @ 35 degrees C, shell -0.9 bar + full vacuum @ 50 degrees C, (76) ¾” x 18 swg x 4145mm long 316 stainless steel tubes, (2) 316 stainless steel flat heads, 300mm diameter 316 stainless steel shell, overall length 4523mm, mounted on saddles,(3) approx 132 liter 316 stainless steel vertical pressure tanks (flash vessel), manufactured by APV, design pressure 2.5 bar + full vacuum @ 150 degrees C, 400mm diameter x 750mm straight side, bolt dished bonnet head, weld dished bottom, mounted on legsProcess operationThe first 3 evaporators are falling film and tube (shell & tube) evaporators, where the product flows up and down through a series of tubes which are surrounded by a heating medium, steam @ 1.8 bar is used as the heating mediumThe hot liquid from each evaporator is fed to its associated “separator” in which the vapour separates from the liquid and is drawn off,The 4th evaporator uses a “once-through” falling film concentrator, the unit is similar to that of a shell & tube heat exchanger except that the product falls down the unit through a number of pipes which are surrounded by a heating medium, steam @ 1.8 bar is used as the heating medium, Vacuum @ 130mbar is applied to the 4th evaporator, which draws the vapour through the first 4 evaporators.After the 4th evaporator the product is fed through a heat exchanger, where it cools the product to between 50 deg C and 70 deg C, water is used as a cooling medium, from there the product goes to storage tanks (not available)
double effect evaporation system. See video of system operating at http://www.youtube.com/watch?v=Y6J52r-maPE. Capacity based on a brine stream at 24% to 50% strength. Feedstock of 32,000 lbs/hr(normal operating) or up to 50,000 lbs./hr. brine at ~ 20-25% NaBr is sent to the first effect, where it is strengthened to ~ 35% NaBr. The steam generated from this effect is used for heating on the second effect. Final target for brine leaving the second effect is 45-50% NaBr. The first effect (IPP Stock # 216077) (drum type)t is 2,000 gallon, and is manufactured by Paget. With a 400 sq.ft. "U" tube heater, this unit is operaing at 310 degrees F using 150# steam. The second effect is a modular, forced circulation system, designed by Swenson and manufactured by Four Corp. This effect is operating at atmospheric pressure and using the steam generated from the first effect to heat the second effect 838 sq. ft shell and tube heater(reboiler, IPP Stock # 216082). Overheads are condensed (IPP Stock # 216085). Product at ~ 50% NaBr is sent to storage. Circulation is acheived by a Goulds 6,000 gpm centrifugal pump. The first effect is a stand alone unit, the second effect is a modular system with all equipment mounted with in it's own framework. Instrumentation by Rosemount.
Feed Heating: 316 SS plate & Frame Alfa Laval 27 Sq.Ft. & 51 Sq.Ft..
1.4541/1.0425 SS falling film evaporator, 715 l in the tubes 500 l in the shell
single effect batch evaporator system with (2) reinforcing rings around straight side of vapor body With top center mounted veritcal SS condensor, manufactured by APV, approx 16" diameter x 8' straight side; ,Also with 304SS seperator tank,, National Board number 96, Serial Number 10312-3. rated FV/30 @ 297 degrees F, with 12" side tagential inlet connected to the vapor body, and a 12" top outlet connecting to a 2nd vertical condensor, 12" x 6' straight side, National Board number 99, Serial Number 10312-4, Rated 100 psi @ 150 degrees F shell side, FV/15 psi @ 175 degrees f tube side. System Includes interconnecting piping circulation pumps. Evaporator Drawing shows tubes as (38),
Jkt rated 13 bar @ 220 deg C Shell 850mm (34") dia x 4800mm (15.8') long, Rotor driven by 30 KW, 3/50/380 volt, 260 rpm output speed.
4-effect (Kestner) falling film evaporator system product flow rate 5600 lbs/hr @ 48 degrees C, feed flow rate 22400 lbs/hr @ 90 degrees C, System consists of: (1) 24 square meter (268 square feet) 316 stainless steel tube, head and shell vertical falling film evaporator (1st effect), manufactured by APV Mitchell ltd, serial #9/388630/73, working pressure tube side 15 psig + full vacuum @ 100 degrees C, shell 9.5 psig + full vacuum @ 170 degrees C, (38) 1½” diameter x 16 swg x 20’ long 316 stainless steel tubes, 316 stainless steel tube sheets, 14” diameter 316 stainless steel shell, (2) 316 stainless steel dished heads, top head with distributor plate, mounted on lugs, (1) 57 square meter (616 square feet) 316 stainless steel tube, head and shell vertical falling film evaporator (2nd effect), manufactured by APV Mitchell ltd, serial #9/388640/73, working pressure tube side 9 psig + full vacuum @ 87 degrees C, shell 15 psig + full vacuum @ 100 degrees C, (88) 1½” diameter x 16 swg x 20’ long 316 stainless steel tubes, 316 stainless steel tube sheets, 21” diameter 316 stainless steel shell, (2) 316 stainless steel dished heads, top head with distributor plate, mounted on lugs, (1) 71 square meter (770 square feet) 316 stainless steel tube, head and shell vertical falling film evaporator (3rd effect), manufactured by APV Mitchell ltd, serial #9/388650/73, working pressure tube side full vacuum @ 71 degrees C, shell full vacuum @ 87 degrees C, (109) 1½” diameter x 16 swg x 20’ long 316 stainless steel tubes, 316 stainless steel tube sheets, 23” diameter 316 stainless steel shell, (2) 316 stainless steel dished heads, top head with distributor plate, mounted on lugs, (1) 99 square meter (1070 square feet) 316 stainless steel tube, head and shell vertical falling film evaporator (4th effect), manufactured by APV Mitchell ltd, serial #9/388660/73, working pressure tube side full vacuum @ 50 degrees C, shell full vacuum @ 70 degrees C, (151) 1½” diameter x 20’ long 316 stainless steel tubes, 316 stainless steel tube sheets, 27” diameter 316 stainless steel shell, (2) 316 stainless steel dished heads, top head with distributor plate, mounted on lugs, (1) 30 square meter (330 square feet) 316 stainless steel tube, head and shell vertical condenser (pre-heater), manufactured by Stainless Steel Plant Ltd, serial #4414, design pressure tubeside 110 psi @ 187 degrees C, shell 33 psi @ 130 degrees C, (63) 1” diameter x 20’ long 316 stainless steel tubes, 316 stainless steel tube sheets, 16” diameter 316 stainless steel shell, (2) 316 stainless steel flat heads, mounted on lugs (1) 99 square meter (1072 square feet) 316 stainless steel tube, head and shell horizontal condenser (vacuum condenser), manufactured by Stainless Steel Plant Ltd, serial #4415, design pressure tubeside 100 psi @ 50 degrees C, shell full vacuum @ 50 degrees C, (256) 1” diameter x 16’ long 316 stainless steel tubes, 2-pass tubeside, 316 stainless steel tube sheets, 25” diameter 316 stainless steel shell, (2) 316 stainless steel dished heads, mounted on saddles (1) approx 670 liter 316 stainless steel separator (1st effect), manufactured by APV, serial #388530, design pressure 17 psig + full vacuum @ 126 degrees C, 2’ 6” diameter x 4’ 6” straight side, bolt dished top, weld coned bottom, mounted on lugs, (1) approx 880 liter 316 stainless steel separator (2nd effect), manufactured by APV, serial #388540, design pressure full vacuum @ 100 degrees C, 2’ 9” diameter x 4’ 11” straight side, bolt dished top, weld coned bottom, mounted on lugs, (1) approx 1500 liter 316 stainless steel separator (3rd effect), manufactured by APV, serial #388550, design pressure 4.4 psi + full vacuum @ 80 degrees C, 3’ 3” diameter x 5’ 10” straight side, bolt dished top, weld coned bottom, mounted on lugs, (1) approx 4000 liter 316 stainless steel separator (4th effect), manufactured by APV, serial #388560, design pressure full vacuum @ 60 degrees C, 4’ 6” diameter x 8’ 3” straight side, bolt dished top, weld coned bottom, mounted on lugs,
wiped film lab size evaporator system. jacket 13.8 bar @ 200 degrees C. Consisting of (1) 2.5 square feet 304 stainless steel vertical jacketed wiped/thin film evaporator. with 304 stainless steel jacket. 4-blade flexible teflon wipers. Rotor driven by Eurodrive, Type RGUV-031A, 30-177 rpm, 17.06:1 ratio, varispeed drive, driven by 3 KW, 3/50/415 volt, 1430 rpm flameproof motor. Mechanical seal. (1) stainless steel circulation pump. manufactured by Howard Pumps, serial #14037, model #CL2-20. Capacity 5000 liter/hour, pressure 6 bar. Eurodrive 98-381 rpm, 5.04:1 ratio, varispeed drive, driven by 7.5 KW, 3/50/415 volt, 1440 rpm flameproof motor. (1) approx 15 square feet stainless steel tube, head and carbon steel shell heat exchanger. manufactured by Johnsons, serial #63055. Pressure 163 psi @ 300 degrees C. Shell 7" diameter x 72" long. Shell with expansion bellows.
single effect falling film evaporator system with mechanical vapour compression product feed 70,000 kg/hr @ 70 deg C and 12 Gew. -% NaOh, product outlet 56,000 kg/hr @ 73 deg C and 15 Gew.-% NaOH, steam consumption 980 kg/hr @ 3 bar, System consists of: (1) 696 square meter (7491 square feet) 316 stainless steel (1.4571) tube, shell and head vertical falling film evaporator (effect), manufactured by Wiegand, kom #2341-75-81-03, design pressure tube side -1/1 bar @ 100 degrees C (6870 liter), shell -1/1 bar @ 120 degrees C (8970 liter), (806) 42.4mm diameter x 1.5mm x 7m long 316 stainless steel (1.4571) tubes, 1.7m diameter 316 stainless steel (1.4571) shell, 316 stainless steel (1.4571) tubesheets, (1) 316 stainless steel (1.4571) bolt flat dished top, (1) 316 stainless steel (1.4571) bonnet head, mounted on lugs(1) 14000 ltr 316 stainless steel (1.4571) vertical pressure tank/separator, manufactured by Wiegand, kom #2341-75-81-03, design pressure -1/+1 bar @ 100 degrees C (14195 liter), 1.6m diameter x 3m straight side, weld dished top and bottom, mounted on lugs(1) 36 square meter (387 square feet) 316 stainless steel ( 1.4571)tube, head and shell vertical condenser (pre-heater), manufactured by Wiegand, kom #2341-75-81-03, design pressure tube side -1/0.5 bar @ 100 degrees C (428 liter), shell -1/1 bar @ 120 degrees C (645 liter), (75) 33.7mm diameter x 1.5mm x 5m long 316 stainless steel (1.4571) tubes, 316 stainless steel (1.4571) tube sheets, multi-pass tube side, 508mm diameter 316 stainless steel (1.4571) shell with expansion bellow, (2) 316 stainless steel (1.4571) bolt dished heads, mounted on lugs(1) 26802 m3/hr stainless steel vapour centrifugal compressor, manufactured by Borsig, type GKS 630, serial #21-1110, 415/475 kw, 10237 rpm, pressure 1 bar @ 710 deg C, driven by 475 kw, 3/50/5000 volt, 2971 rpm Siemens motor, (3) Stainless steel centrifugal feed pumps, (1) carbon steel vertical tank, weld dished top and bottom, mounted on legs
single effect falling film evaporator system, product feed approximately 300 kg/hr @ 20 degrees C, product output approximately 200 kg/hr @ 50 degrees C, system includes:
shell -1/3.2 bar @ 150 degrees C (66 liter),
220mm diameter 316 stainless steel (1.4571) shell, with expansion bellows, insulated and clad,
(1) 300 liter 316 stainless steel (1.4571) vertical jacketed separator vessel, manufactured by Wiegand/Becker, pressure internal -1/3.2 bar @ 150 degrees C, jacket: -1/3.2 bar @ 150 degrees C, 508mm diameter x 1500mm straight side
insulated and clad,
(1) 316 stainless steel (1.4571) tube, shell and head vertical preheater/condenser,
manufactured by Wiegand/Becker, serial #3681,
pressure tubeside -1/3.2 bar @ 150 degrees C (46 liter), shell -1/3.2 bar @ 150 degrees C, (5.6 liter), 140mm diameter x 4m long 316 stainless steel shell, (2) 316 stainless steel (1.4571) bolt dished heads, mounted on lugs, insulated and clad,
(1) 316 stainless steel(1.4571) tube, shell and head vertical condenser, manufactured by Wiegand/Becker,
serial #3682, pressure tubeside -1/3.2 bar @ 150 degrees C (61 liter), shell -1/3.2 bar @ 150 degrees C (25 liter), 168mm diameter x 3944mm long 316 stainless steel shell. (2) 316 stainless steel (1.4571) flat heads, Mounted on lugs, insulated and clad,
(3) 316 stainless steel(1.4571) centrifugal circulation pumps, manufactured by Fristam/Stamp, (1) pump is a type FP712/120KF and (2) are type FP712/130KF, 1.1 kW/2900 rpm, openings DN40/PN16 inflow and (1) DN40/PN16 outlet
driven by 1.1 kW, 220-380V/50 Hz/ 2840 rpm, ex proof (T3) motor, mounted on baseplate;
Other ancillaries include, carbon steel framework, control panel, miscellaneous stainless steel pipework,
single effect circulation evaporator carbon steel shell CE 0036 stamped shell side rated 10 bar@ 200°C, (volume 92 liter) single pass design bolt flat boned head welded dished bottom with stand (1.4408) stainless steel circulation pump manufactured by Klaus Union, type SLMSVB32/01-09E02WS, serial number P00054548 driven by a 2 kW electrical motor, manufactured by VEM motors, 3~/50Hz/220-240V/380-420V/1430rpm, IP55, EExeIIT3,
Short Path wiped film evaporator system with internal condensor includes SS seperator tank Rated 490 liter 20 liter in the jacket. Top mounted rotor drive with a 3 kw, 50 Hz gear motor with mechanical seal on rotor. Graphie wipers on rotor Unit has a bolted bottom head with 2.7 SqM internal tube condenser, inlet and outlet for condensor in Bottom head. Evaporator has a side bottom discharge for product. Vessel weight empty, 700 kg; motor and rotor 350 kg.
With Condenser and Schutte & Koerting 10" thermo compressor. 246877 1450 Sq.Ft. 316 SS clad on CS 65 psi at 200 degrees F.
(Two SPDU's) product contact, complete Short path distillation plant. This unit was previously used to process 300 lbs/day of product. The system consists of two, 0.1 m2 short path distillation units, three cold traps, six hold up receivers, and a degassing column with a pre heater. All equipment is piped and mounted in a steel framework, including all pumps, vacuum pumps, heater, valves, and controls. This process system has the following attributes: Can operate up to 340 degrees C, It is capable of vacuum to 0.01 mbar. , has a short resonance time, is good for heat sensitive products and hazardous materials, is suitable for viscous products, and has an excellent turn down capacity. Product contact surfaces are finished to 0.62 um RA The process piping and hold up tank are jacketed. The cold traps feature double coils for hot and cold brine. The system includes all process pumps and vacuum pumps. Primary and secondary heaters are supplied by Sterling. Chillers are supplied by Micro Therm.
Rebuilt wetted parts Z6 CND 17-11 (316Ti) total volume 2.470 liter rated header -1/0.8 bar @ -10/160 degrees C total volume 4.150 liter body 8,240 mm lonx x 914 mm dia Wet dust separator SS parts passivated mat 1.4301 (304 SS) working temperature 110C 2 atmospheric Vessel diameter 1200 mm x 5m long with conical bottom mounted on lugs With 18 SqM (194 SqFt) shell and tube Heat Exhcanger manufactured by Bariquand type DIXASP 1x16/1x15x2500x280 1x16/1x15x2500x280 pipe channel A 68.7/68.7/45 C rated 3 bar/FV channel B 31/28 C rated 5 bar wetted parts BF-Z2CND 17-12 (316Ti)
wiped film evaporator/filmtruder body only.
jkt rated 227 psi @ 392 deg F.
with 316 SS rotor, Jacket rated for 218 psi at 482 degrees F. Heating surface area 150.7 Sq. Ft., Serial numbers: Lower Body Serial Number 1400/56, National Board Number 717; Interm body Serial Number 1400/56, National Board Number 716; Upper Body Serial Number 1400/56, National Board Number 715; Lower cone Serial Number 1400/56, National Board Number 718. Body is 850 mm inside diameter x 6320 mm to bottom of cone. Rotor assembly is 4 blade 316 SS construction, bottom cone is solid Hastelloy, shell is Hastelloy Clad. Unit driven by a 25 hp, 3 phase, 60 cycle, 230/460 volt motor, with Class 1 Group D label, Rotor speed is 880 rpm.
Used evaporators are thermal separation systems that concentrate solutions, recover solvents, or reduce waste volume by vaporizing liquid components. These systems are essential across industries where product purity, yield, and cost-efficiency matter. With more than 47 years of industry expertise, IPP offers used, secondhand and surplus evaporators from 20 complete plant sites and a massive inventory of over 15,000 systems ready to ship.
Evaporators are available in multiple configurations—falling film, rising film, forced circulation, wiped film and multiple-effect systems—each tailored for specific viscosity, temperature sensitivity and throughput needs.
Evaporators are built for long service life, cleanability and chemical resistance:
Learn more about evaporator types and applications in process industries from Chemical Engineering.
Search the IPP inventory or contact IPP’s equipment experts to locate the ideal used, secondhand or surplus evaporator for your facility. Whether for concentration, recovery or purification, IPP helps you save time and money with precision systems ready to ship.
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