Stainless Steel 304 Rising/Falling Film Evaporator 9,573 kg/h (21,105 lb/h) For Sale - IPP# 247011

Type: Evaporator

Subtype: Rising/Falling Film

Manufacturer: Buflovak/Blaw Knox

Condition: Used

Material: Stainless Steel 316

Evaporation Rate: 7,257 kg/h (16,000 lb/h)

Total Heat Transfer Surface Area: 83.6 m² (900 ft²)

tubular evaporation system manufactured by Buflovak-Blaw-Knox. Includes 5 main pieces and support equipment such as pumps and small plate heat exchanger. Main pieces are as follows:(D) 1st effect steam chest (heat exchanger), 900 Sq Ft. NB #8255/ 9393, SN # 17669/18701, (1997) rated for 50 psi at 300 degrees on the shell, Model 1256642. 36" diameter x 10' OAL mounted vertical. (C) 1st effect vapor separator, RRFC, 42" diameter x 9' OAL with top side man way and "York" style 931 316 SS demisting mesh packing for vapor carry over.(needs to be replaced). (E) 2nd effect heater, 4' diameter x 13' OAL, with (B) 38" diameter x 8' OAL separator with cone bottom. NB # 3136, serial # 11514, Rated for MAWP Vacuum at 179 degrees F. ( HSB # 2544B) Plant # S-11181-2. With 18" man way and sight glass. With 12" interconnecting pipe, and elbow pump. Overhead condenser (A) approx. 2000 Sq. ft., 316 SS , 2/4 pass on tube side(cooling) with 12" water inlet/outlet. Discharge of overheads to distillate.
30" diameter x 10' 3" OAL, saddle mounted, with two 40 Lb. steam jets to supply vacuum.

Pressure: 3.4 bar (50 psi). Temperature: 148.9 °C (300 °F).

Type: Evaporator

Subtype: Rising/Falling Film

Manufacturer: Buflovak/Blaw Knox

Model: x-320 steam chest

Condition: Used

Material: Stainless Steel 316

Evaporation Rate: 6,765 kg/h (14,915 lb/h)

Total Heat Transfer Surface Area: 262.6 m² (2,827 ft²)

Orientation: Vertical. Pressure: 8.3 bar (120 psi). Temperature: 148.9 °C (300 °F). Vacuum: Yes. Number of Effects: 2. Vapor Body #1: 316 SS 36" OD x 102 " SS, lug Mounted Print weight 1400 lbs.. Vapor Body # 2: 316SS 42" OD x 102" SS, lug mounted Print weight 2000 lbs.. Steam Chest #1: 903 Sq.Ft. 316 SS tubes and tube sheets, CS shell. 36" OD x 319" OAL . 116 straight tubes, 1.5"OD x 239" Vertical lug mount.. Steam Chest # 2: 1924 Sq.Ft. 316 SS tubes and tube sheets, CS shell. 34" OD x 333" OAL 245 1.5" tubes 0.049" wall x 20' long. Vertical lug mount.. Condenser: 900 Sq.Ft. 316 SS tubes, tube sheets and heads, CS shell. 30" OD x 137" OAL, 430 straight tubes 1" OD x 0.049" wall x 8' long Horizontal saddle mounted.. Feed Heating: 316 SS plate & Frame Alfa Laval 27 Sq.Ft. & 51 Sq.Ft..

Type: Evaporator

Subtype: Rising/Falling Film

Condition: Used

Material: Stainless Steel 304

Evaporation Rate: 7,257 kg/h (16,000 lb/h)

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.

Type: Evaporator

Subtype: Rising/Falling Film

Manufacturer: Paget Equipment

Condition: Used

Material: Stainless Steel 304

Evaporation Rate: 2,268 kg/h (5,000 lb/h)

Total Heat Transfer Surface Area: 67.4 m² (725 ft²)

72" OD x 111 straight side 2000 gallon capacity "U" tube heater Size 35-42 Channel head is CS Vessel includes Koch style 931 6" thick denmister. Bundle is 36" x 5', Channel head is CS. Channel head is CS.

Orientation: Vertical. Pressure: 10.3 bar (150 psi). Temperature: 232.2 °C (450 °F). Vacuum: Yes.