The hot oil or thermal fluid is heated by passing the thermal fluid around electric heating elements. On lager units, the thermal fluid is passed though tubes or coils that are heated on the outside by a flame created by burning fuel.
The different fuels that are burned include Oil (typically # 2 or # 6 grade), Natural Gas, and combinations of Oil and Gas.
The typical configurations of hot oil heater/hot oil boilers are horizontal, vertical, or packaged design.
IPP offer many different types of Steam Boilers including Fire Tube, Economizers, Hot Water Heaters, Waste Heat, and Water Tube Boilers.
Boilers are used to create steam or hot water for process plant applications. Certain plants use steam or hot water (vs. a thermal fluid) to heat their reactors and heat exchangers for cooking their products. Boilers are also crucial in Power Generation plants or Co-Generation Plants where you use steam turbines to generate electricity.
The steam or hot water is heated by passing water either through tubes (Water Tube) or around tubes that are heated by a flame (Fire Tube and Scotch Marine). The flame is created by burning some type of fuel. The different fuels that are burned include Coal, Pulverized Coal, Oil (typically # 2 or # 6 grade), Natural Gas, Waste Heat, or combinations of Oil and Gas.
There are also steam boilers that heat the water by using the waste heat generated from another process in the plant to heat the water to create steam. In the trash industry there are "Trash to Steam" boilers that burn trash to generate the steam.
The typical configurations of steam boilers are water tube and fire tube. This indicates whether the heat source surrounds the tubes and the water is in the tubes (water tube), or the heat source goes through the tubes and the water surrounds the tubes (fire tube). Many smaller boilers are the fire tube type, while many very large boilers are the water tube type.
IPP has a large inventory of Used, Unused, and Reconditioned oil heaters and boilers as well as boiler accessories. Manufacturers include: A O Smith, Adamson Global Technology, Babcock & Omnical, Babcock & Wilcox, Burnham, CEMLINE, Challenger, CLEAVER BROOKS, E. Keeler, Electro, ELECTRO STEAM, First Thermal, Foster Wheeler, Fulton, GEKA, H K D, HEATEFLEX, Holman, Hurst, Kam, KAM THERMAL, Keeler, Kewanee, Loveco, MIURA, Nebraska, Newpoint, Parker, Patterson Kelley, Pfaudler, RAYPACK, Sellers, SELLERS BOILER, Stokes, Superior, Sussan, Syltherm, Thies/Funke, Triple S, Triple S Dynamics, Vapor, Vapor Power International, Viessman, VIESSMAN ATOLA, VIESSMAN HORICELL .
Type: Boiler
Subtype: Steam
Manufacturer: Clayton
Model: EG-604-2 ST
Condition: Used
Boiler Type: Water Tube
Power: 5,892 kW (7,901 HP)
5892kW steam boiler/generator,
pressure PS: 13 bar @ 195 degrees C, 1917 liter volume, HS: 112,4 square meter,
9394 kg/hr capacity, 5892kW, CE0026, LCV-Hu: 34884 kj/Nm3, burner capacity min 1308kW, max 6541kW, regul gas pressure 120-170 mbar, gas pressure @ burner 2-75 mbar, gas flow 675 Nm3/hr, electric supply 415 volt/50 Hz/3 Phase, control circuit 220-240 volt/50-60Hz, all built on a carbon steel skid, fans, burner, etc
Capacity (Design): 9,394 kg/h (20,710 lb/h). Fuel Type: Natural Gas. Pressure: 13 bar (188.5 psi). Temperature: 195 °C (383 °F). Controls: Yes.
Type: Boiler
Subtype: Steam
Manufacturer: Cleaver Brooks
Model: CB200X-440-200ST
Condition: Used
Material: Carbon Steel
Boiler Type: Firetube
Power: 328.1 kW (440 HP)
This boiler can fire on Natural Gas or Light Oil , however, in the previous application they were only burning gas, so there are no accessories to burn the light oil. 04/25/24 Per Miller & Chitty Manufacturer weight is 36,000 LBS. (RP)
Capacity Working: 6,886 kg/h (15,180 lb/h). Fuel Type: Natural Gas, Diesel. Pressure: 13.8 bar (200 psi). Controls: Yes. Burner Manufacturer: Cleaver Brooks. Deaerator System: Yes.
Type: Boiler
Subtype: Steam
Manufacturer: Fulton
Model: FA-030-LE
Condition: Used
Power: 22.4 kW (30 HP)
Capacity (Design): 469.5 kg/h (1,035 lb/h)
Max. BTU Input 1260000 gas pressure minimum 9 TN WC, gas Maximum 13 TN WC UL Listed
Fuel Type: Natural Gas. Pressure: 10.3 bar (150 psi). Controls: Yes.
Type: Boiler
Subtype: Steam
Manufacturer: Ansaldo Volund
Condition: Used
Boiler Type: Water Tube
Power: 13,100 kW (17,567 HP)
normal working pressure 83 bara, flue gas for dimensioning 16,667 Nm3/hr, flue gas temperature after economizer 139.5 deg C, content of CO2 in flue gas 8.92 volume %, H20 15.84 volume %, O2 2.07 volume %, net calorific value 42.8 MJ/kg (gas oil), 39 MJ/kg (natural gas), Saacke type TSAAYD-135-E3-6275 steam atomizing burner, designed for natural gas or gas oil, heat input 22,000kg/hr, gas oil output 190-1329 kg/hr, natural gas 163-1631 Nm3/hr, energy input 13.1 MW, fuel input natural gas 1206 kg/hr, gas oil 1097 kg/hr, air flow 14,000 Nm3/hr, flue gas flow natural gas 14,150 Nm3/hr, gas oil 14,866 Nm3/hr, heating surface area furnace 60sqm, screen 2.6sqm, evaporator 33sqm, walls of convection part 25sqm, economizer 1 683sqm, economizer 2 78sqm, total 881sqm the boiler is an all welded water tube boiler with natural water circulation, built as a vertical and self-contained construction in which the downcomers form the supporting columns, vertical expansion of the boiler is free upwards, boiler has a radiation part, a convection part and a detached economizer, the radiation part is to reduce the flue gas temperature before the convection part, the radiation part is built as an all-welded membrane wall section on the sides, top and partition wall, the economizer is in the back of the convection part and is made with horizontal tube coils, these are a nest of pipes consisting of 14-tube lines of each 28 tubes, the evaporator is made with diagonal tube coils, which are a nest of 6-tube lines of each 28 tubes, the detached economizer is built as a four sided casing tower in which are placed horizontal convection heating surfaces, boiler includes: (1) 1640ltr c/steel boiler drum, steam space load 275 m3/m3xh, 1200mm diameter x 3m long, 40mm thick, weld dished ends, (1) Detached in-line fin tube Economizer, manufactured by Emvertec, 683sqm, design pressure 13.5 bar, (1) 316 s/steel Deaerator vessel, manufactured by Cool Technology ltd, design pressure 2 bara @ 105 deg C, operating pressure 0.21 bara (3) Feed water pumps, manufactured by KSB, type HGM-2/15, Other associated equipment include fans, valves, pumps, instruments, control panels, etc
Capacity (Design): 19,958 kg/h (44,000 lb/h). Fuel Type: Natural Gas, Heavy Fuel Oil. Pressure: 91 bar (1,320 psi). Temperature: 105 °C (221 °F). Controls: Yes. Burner Manufacturer: Saacke. Deaerator System: Yes.