Waste Heat Recovery Boilers - Lloyds Steels Industries Ltd

Lloyds Steels Industries has been executing Waste Heat Recovery Boilers orders with scope including Process Design, Thermal Design, manufacturing, Inspection & Testing as per IBR & customer specification, Supply including all Mechanical Fabrication items, Bought Out Components, Structurals, Electrical & Instruments, Valves, Refractory & Insulation and including Erection and commissioning or Supervision of Site to various customers like HPCL, IOCL, NRL, EIL, LMEL, Europem, Zeeco India, Gopani Iron & Steel, etc

LSIL has executed Waste Heat Recovery Boilers upto 90T/Hr capacity having capability to execute upto 150T/Hr WHR Boilers.

LSIL is approved by statutory authorities like IBR for Pressure Vessels, Heat Exchangers, Piping & WHR Boilers and also with Indian renowned EPC EIL.

LSIL executed following boilers,

2.2 TPH Waste heat recovery Boilers for Sulphur Recovery Unit for Numaligarh Refinery, Assam.

The Waste gases from Incinerator of the SRU connected to Boiler.

The various boiler parameters are as follows,

Inlet temp of gases: Around 700 Deg C / 900 deg C.

Bolier Steam outlet temp: 220 Deg C at 14.5 Kg / Cm2 (g) pressure

Feed Water inlet temp : 105 Deg C

Flue Gas inlet flow ( Min / Max ) 2258.5 / 7189 Kg/Hr

Flue Gas Inlet Temp 700 / 900 Deg C

Dimensions of the Boiler are as follows,

2.2 TPH Boiler

Height 20.1 Meters

Width 4.2 Meters

Depth 4.1 Meters

Weight 40 MT

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0.88 TPH Waste heat recovery Boilers for Sulphur Recovery Unit for IOCL Bongaigaon

The Waste gases from Incinerator of the SRU

The various boiler parameters are as follows,

Inlet temp of gases: Around 800 Deg C / 800 deg C.

Bolier Steam outlet temp: 258.9 Deg C at 46 Kg / Cm2 (g) pressure

Feed Water inlet temp : 110 Deg C

Flue Gas inlet flow ( Min / Max ) 4180.1 / 5582.7 Kg/Hr

Flue Gas Inlet Temp 800 / 800 Deg C

Dimensions of the Boiler are as follows,

0.88 TPH Boiler

Height 9 Meters

Width 2.5 Meters

Depth 7.5 Meters

Weight 35 MT

———————————————————————————————————————- 12 TPH & 55 TPH Waste heat recovery Boilers connected to Power Plant.

The Waste gases from Sponge iron kilns of 100 TPD & 500 TPD ducts were connected to the Boilers

The various boiler parameters are as follows,

Inlet temp of gases : Around 900 Deg C / 950 deg C.

Bolier Steam outlet temp : 490 Deg C at 67 Kg / Cm2 (g) pressure

For 12 TPH Boiler for 100 TPD DRI plant for Power Plant application

Feed Water inlet temp : 120 deg C – 140 Deg C

Flue Gas inlet flow ( Min / Nor / Max ) 22000 /25000/ 28000 NM3/Hr

Flue Gas Inlet Temp 850 / 950 / 1000 Deg C

For 55 TPH Bolier for 500 TPD DRI plant for Power Plant application

Flue Gas inlet flow ( Min / Nor / Max ) 90000 / 110000 / 120000 NM3 / Hr

Dust particles in flue gas 25 -50 gms/Nm3

Dimensions of the Boiler are as follows,

12 TPH Boiler 55 TPH Boiler

Height 21.2 Meters 23.934 Meters

Width 4.2 Meters 8.2 Meters

Depth 7.3 Meters 10.6 Meters

Weight 35 MT 60 MT