FLSmidth, Cement Plant, 4000 TPD, New Surplus

Description

  1. Overview
    1. Set of main equipment for cement line, never installed
    2. Equipment mainly consists of the following items
  2. Raw Material Handling And Storage
    1. Bridge type scraper reclaimer for limestone/clay (33 m x 354 m)
    2. Apron feeder set, 1400 mm x 4080 mm long, for limestone, 400 t/h
    3. Weigh belt feeder, 1400 mm x 3400 mm, for high-grade limestone, 100 t/h
    4. Weigh belt feeder, 1200 mm x 3400 mm long, for clay, 27 t/h
    5. Weigh belt feeder, 1200 mm x 3400 mm long, for iron ore, 10 t/h
    6. Pfister FRW 4.10/3 rotor weigh feeder systems (2 units)
  3. Raw Grinding And Homogenization
    1. ATOX-40 vertical roller mill (raw), RAR-L40 separator, Maag gear, 380 t/h
    2. AIRtech pulse jet fabric filter, 260 m³/s, 2558 m²
    3. CF silo (20 x 41) m - 9500 t (raw meal silo) - metallic cones etc.
    4. Pfister FRW 4.20/9 rotor weigh feeder (raw meal dosing), 340 t/h
  4. Pyroprocessing
    1. Cyclone preheater, 6 stages, D-SOx cyclone, SLC-D calciner
    2. Rotax-2 rotary kiln, 4.55 m x 56 m, 2 support stations
    3. Cross bar clinker cooler - CB-14 x 38, with hydraulic drive unit
    4. Roll crusher HRB MF 314, 3 rolls - 2 x 22 kW + 1 x 18.5 kW
    5. AIRtech air-to-air heat exchanger, 2250 tubes, 9 axial fans
  5. Coal And Petcoke Grinding
    1. Weigh belt feeder (petcoke), 1200 mm x 3400 mm long, 35 t/h
    2. Rotary valve (petcoke mill feed), 80 t/h
    3. Tirax TM ball mill for coal/petcoke - 4.0 m x 5.0 m + 2.8 m, 1060 kW
    4. RKTM 22.5 high efficiency dynamic separator, 50 kW
    5. Main AIRtech filter 30 m³/s, 781 m² (coal mill)
    6. Pulverized fuel bin (petcoke), 250 m³ (2 units)
    7. Pfister DRW 4.12 rotor weigh feeder system (calciner) 13.9 t/h
    8. Pfister DRW 4.12 rotor weigh feeder (kiln main burner) 9.5 t/h
  6. Cement Grinding And Storage
    1. Pfister TRW 4.18/6 rotor weigh feeder for clinker - 251 t/h
    2. Weigh belt feeder, 1200 mm x 3400 mm long, high-grade limestone, 60 t/h
    3. Weigh belt feeder, 1200 mm x 3400 mm long, slag, 120 t/h
    4. Weigh belt feeder, 1200 mm x 3400 mm long, gypsum, 12 t/h
    5. Weigh belt feeder, 1200 mm x 3400 mm long, slag, 120 t/h
    6. OK 36-4 vertical roller mill (cement), ROKSH 82 separator, Maag gear, 175 t/h
    7. AIRtech pulse jet fabric filter, 154 m³/s, 1454 m²
  7. Automation And Instrumentation
    1. QCX BlendExpert mill modules, 1 x raw mill, 2 x cement mill
    2. Process instrumentation
  8. Supply Grouping And Weights
    1. Scope as per FLS norms with supply groupings as follows: SSS (seller supply on seller specification or documentation), BSD (buyer supply on seller documentation, buyer manufacturing), BSS (buyer supply on seller basic specification, buyer engineering), CUS (customer supply on customer specification)
    2. Weight totals for each supply grouping: SSS 3,447,313 kg, BSD 1,141,901 kg, BSS 3,605,345 kg, CUS 74,405 kg