Erema, Intarema 1512 TVEplus, 2018, 850-1250kg/hr Capacity, Pelletizing Line

Description

  1. Overview
    1. Erema Intarema 1512_TVEPLUS pelletizing line, built 2018
    2. Nominal capacity range 850-1250 kg/hr depending on feed material
    3. Currently with 8505 run hours
  2. Feed Conveyor and Metal Detection
    1. FB_7000_1100_SH cleated feed conveyor, 1100 mm (43) wide x 7000 mm (275) long cleated inclined belt
    2. DTF 1300/1100/400 pass thru over belt metal detector, 400 mm (15.7) tall opening
  3. Extruder and Densifier
    1. Erema Intarema extruder, model I_1521_TVEPLUS with Ecosave, preconditioning densifier
    2. 4 blade rotor, under driven by 250 kW (335 hp) AC motor
    3. Single screw melt extruder, 3S technology mixing, driven by 250 kW (335 hp) AC motor
  4. Powder Exhaust and Filtration
    1. Powder exhaust system with cyclone collector and blower for preconditioning densifier
    2. LF_2_354 laser filter, 1295 sq cm filter area, scraper driven by 4 kW motor drive on stand
  5. Degassing and Vacuum
    1. Dual side degassing vents with 4.3 kW liquid ring vacuum pump system with water circulation system, pump, and stainless steel water basin
  6. Pelletizing and Water System
    1. HG_244D hot die face pelletizer driven by 2.2 kW (2.9 hp) AC motor with (5) blade cutting head
    2. Stainless steel water ring housing with water pump station with heat exchanger and circulation pump
  7. Pellet Dewatering and Drying
    1. GS_2010_1000 pellet dewater screen, stainless steel screen deck, driven by dual 0.30 kW vibro motor with water catch basin
    2. GZ_1000_M15 centrifugal pellet dryer, 500 mm (19.6) diameter driven by 22 kW (29.5 hp) AC motor
    3. Pellet transport system with cyclone collector with rotary air lock and blower
  8. Controls
    1. Integrated EL_Smart operator HMI control station, control panels with PLC controls, and extruder motor frequency controllers
  9. Post Extruder – Merit-Davis
    1. Reconditioned 1 in 24:1 Merit-Davis post extruder
    2. 3 barrel zones, 1 adapter, 2 die – air cooled
    3. Melt temperature and melt pressure monitoring
    4. Vented with plug
    5. 2 stage screw
    6. Vacuum pump
    7. 15:1 ratio on gearbox
    8. 125 rpm
    9. 3 hp DC motor and drive
  10. Post Extruder – Killion
    1. 3/4 in 24:1 Killion extruder – completely rebuilt
    2. Rebuilt gearbox
    3. New belts
    4. New barrel
    5. New heater bands and blowers
    6. New wiring
    7. New general purpose screw
    8. New control panel with all new wiring
    9. New dual zone controllers
    10. Rebuilt 2 hp DC motor
    11. New 2 hp DC drive
    12. New stainless steel hopper
  11. Additional Equipment
    1. Berlyn 3-1/2 in 30:1 extruder
    2. 100 hp DC drive
    3. Screen changer gear pump
    4. Was set up to run cast film
    5. Water cooled