Dae-Hwa, DHT-90S, PP Bag Making Plant, 10 Million Bags/Year, 550kW

Description

  1. Overview
    1. Processing sequence: A/B → C → D → E → F
    2. Flat yarn manufacturing machinery - 1 line
    3. 2 layer blown film making equipment - 1 set
    4. Circular weaving looms with liner - 16 sets
    5. Inside laminator - 1 set
    6. P.P. bag printing, cutting and stacking machine - 1 set
    7. P.P bag folding and sewing machine - 2 sets
    8. Other - 1 lot: material mixer - 1 set, aluminum bobbins (size: inner dia 35 mm x 218 mm) - 100,000 pcs
  2. Power And Production
    1. Total installation electric power: 550 kW
    2. Real figure: 65% of installed power
    3. Capacity: 10 million bags/year (approx), 8 million to 12 million bags as per bag size / yarn denier
    4. Working hour: 20 hour/day (2 shift)
  3. Flat Yarn Manufacturing Machinery
    1. Model: DHT-90S
    2. Resin: PP or HDPE
    3. Extruder (mm): 90
    4. Type: 1P T-dies w/cooling
    5. L/D: 29:1
    6. Heat control section: 5 zone
    7. Driving motor: 4P x 75 HP inverter motor
    8. Extruding capacity: 100 ~ 170 kg/hr
    9. Lip diameter (mm): 1200
    10. Stretching unit: hot plate, hot oven
    11. No. of bobbin winder: 160
    12. Stretching method: electric heating oven air or hot plate system, magnet motor on each spindle
    13. Winding speed (max): 200 ~ 300 m/min
    14. Number of tape: 160
    15. Width of yarn (mm): 2-7
    16. Bobbin diameter: 35 Φ, 50 Φ (mm)
    17. Complete set with standard accessories
  4. Consisted Of Following Parts
    1. Extruder unit
    2. Film cooling unit
    3. Slitting and stretching oven unit
    4. Annealing unit
    5. Air sucker
    6. Tape take up winder unit
    7. Control panel
  5. Specification
    1. General: this machine is produce for flat yarn through T-die extruder
    2. Composition of machine is as following: extruder (90 m/m) - 1 set, driving motor and panel inverter (100 HP) - 1 set, control panel (1400 C) - 1 set, T-dies (1000 L) - 1 set, take up water cooling unit (1300 W x 1300 L x 600 H) - 1 set, slit and 1st roll stand (1000 SD) - 1 set, 1st stretching unit (1000 SU) - 1 set, 2nd roll stand (1000 NS) - 1 set, 2nd annealing unit (1000 NU) - 1 set, 3rd roll stand (1000 RS) - 1 set
    3. Individual unit specifications: extruder (90 Φ) - hopper and trimming unit (3 HP), hopper material (SS41), auto loader (3 HP), gear box case (GC 20), type helical gear, material (SNCM 21), cylinder material (SACM 645), inner surface (completed with nitrifying), heater (electric resistance band heater)
  6. Condition
    1. Used industrial machinery for water-proof bag production (fertilizer, sand, sugar, rice and wheat bag, cotton bales and so on)