NovaStar, DG525, 4 Chambers, Working Width 2400mm, Gas Heated, 60 m/min (New)

Description

  1. Overview
    1. Stenter
    2. Chambers: 4
    3. Working width: 2400 mm
    4. Machine speed: 5 to 60 meters per minute
    5. Heating mode: Gas
    6. Gas burner: Maxon
    7. Single padder
    8. Machine width: 2600 mm
    9. Overfeed rate: -30% to +80%
    10. Working temperature: 120 °C to 220 °C
    11. Rail type: Horizontal type
    12. Chain: Pin chain (with wind proof clip)
    13. Rail: Lubricant free rail
    14. Compressed air: 4 to 8 kg per cm²
  2. Fabric Entry
    1. Entry frame (horizontal type) with 1 set of driven guide roller and A-frame entry device
    2. Fabric entry thread roller with 2 sets of tension roller driven by 0.55 kW driving motor; angle between fabric and roller easily adjustable
    3. Centering device (horizontal type) 1 set: vertical type centering rod, speed adjustable; infrared edge detector device; vertical centering rod driven by air cylinder
  3. Single Padding Machine (Horizontal Type)
    1. 2 rollers using high end technology treatment; special anti-corrosion treatment for padder frame; stainless steel baffle plate; 2 high efficiency air cylinders; 2 padder rollers pressurized by high efficiency air cylinders
    2. Padding roller: driving padding roller wrapped with rubber hardness 95 Shao A; driven padding roller wrapped with rubber hardness 85 Shao A; emergency stop causes padding roller to separate automatically; driving padding roller directly connected with 7.5 kW driven motor; before padding, a fabric opening roller with 1.1 kW motor, speed control by inverter
    3. Stainless steel chemical tank 2 sets: stainless steel chemical tank with 2 overflow pipes; chemical tank made of stainless steel SUS304 with thickness 3 mm, volume 500 liters; pneumatic drive the trough up, down and turn for pouring the liquid; spraying feeding pipe; automatic liquid level control system
    4. Tension control: 2 sets of tension control roller with tension amplifier E+L; 2 sets of driven guide roller
  4. Control Platform
    1. 2 sets of driven guide roller before lower overfeed
    2. 1 set of lower overfeed roller driven by 2.2 kW motor, overfeed rate ±30% NORD
    3. 1 set of upper overfeed roller driven by 2.2 kW motor, overfeed rate -30% to +80% NORD
    4. Touch screen controller Siemens
  5. Pinning, Uncurler and Overfeed System
    1. 1 set of 4 finger uncurler device E+L
    2. 1 set of overfeed pinning device, overfeed rate -30% to +80%
    3. Left and right overfeed rate can be set separately with 2 x 0.37 kW motor driving Lenze
    4. Pneumatic controlled overfeed device, working height adjustable
    5. Overfeed rubber wheel and brush wheel for fabric pinning
  6. Accessories for Fabric Entry and Exit Rail
    1. 1 set of clip holding device for fabric entry
    2. 1 set of clip separate device for fabric entry
    3. 4 pieces of brush wheel
    4. 1 set of electrical de-pinning device
    5. 1 set of double support rope for fabric with 0.75 kW motor driving NORD
    6. 1 set of de-pinning device for fabric exit
    7. 1 set of steaming device before entry the chamber
  7. Pin Chain and Rail
    1. Fabric entry rail 6000 mm
    2. Stainless steel cover for entry and exit rail
    3. Rail in the chamber 3000 mm
    4. Rail at exit 4000 mm
    5. Horizontal type chain and pin, chain bearing with long lasting lubricant
    6. Each pin board with wind proof clip
    7. Left and right chain equipped with individual driving motor 2 x 7.5 kW Lenze
  8. Main Width Adjusting Device
    1. Extended fabric entry rail with individual width adjusting rod with 0.55 kW motor driving NORD
    2. Each 2 chambers with individual width adjusting rod with 0.55 kW motor driving NORD
  9. Heating Chamber
    1. Heating chamber with length 3000 mm, 4 sets
    2. Service door and insulation panel with thickness 150 mm, 8 sets
    3. Top and bottom insulation panel with thickness 100 mm, 4 sets
    4. Double layer filter, upper layer filter can be drawn out for cleaning without machine stoppage, 8 sets
    5. High efficiency hot air nozzle, 4 sets
    6. Air ducts (nozzle set) can be easily taken out and installed, 8 sets
    7. First chamber entry and last chamber exit equipped with air shutter for avoiding heat loss, 2 sets
  10. Circulation Motor
    1. Heat setting chamber, each chamber equipped with 2 sets of 7.5 kW blower motor, 4 sets Siemens
    2. Direct drive circulation blower
    3. Each 2 upper blower motor controlled by 1 set of 18.5 kW inverter Siemens
    4. Each 2 lower blower motor controlled by 1 set of 18.5 kW inverter Siemens
    5. Blower motor speed adjustable through control bridge and touch screen
  11. Heating System
    1. Gas burner (Maxon, USA) 4 sets
    2. Temperature controller with PT-100, 4 sets
  12. Cooling System
    1. 1 set of air-cooling device with 2.2 kW motor Siemens
    2. Cooling air easily controlled with inverter Siemens
    3. Upper and lower air flow adjustable by manual
  13. Fabric Exit System
    1. 1 set of de-pinning device before de-pinning roller
    2. 2 sets of de-pinning roller before fabric exit guide roller
    3. 1 set of fabric exit guide roller with 2.2 kW inverter controlled motor Siemens
    4. 1 set of fabric plaiter guide roller with 2.2 kW inverter controlled motor Siemens
    5. 1 set of fabric exit device with 2.2 kW inverter controlled motor Siemens
    6. 2 sets of high efficiency anti-electrostatic device
  14. Spare Parts
    1. Pin board, 100 pcs
    2. Pin board seat, 30 pcs
    3. Chain, 30 pcs
    4. Overfeed brush wheel (L&R), 2 sets
    5. Brush wheel, 20 pcs
    6. Width adjusting screw nut (L&R), 4 sets
    7. Seal, 40 meters
    8. Lubricant feeding nipple, 8 pcs
    9. Lubricant feeding gun, 1 set
    10. Synchronous belt, 2 pcs
    11. Circuit breaker, 4 pcs
    12. Relay, 4 pcs
    13. Contactor, 4 pcs
    14. Push button (different color), 6 pcs
    15. Switch, 4 sets
    16. Meter counter, 1 pc
    17. Temperature controller, 1 set
    18. PT-100, 2 pcs
    19. User manual and electrical drawing, 1 set
    20. Tool box, 1 set
  15. Major Accessories
    1. Tension transmitter for speed synchronization E+L
    2. Infra red selvedge tracing device E+L
    3. 4 finger selvedge uncurler E+L
    4. Overfeed motor for pinning (0.37 kW x 2) Lenze
    5. Main drive motor and gear box complete (7.5 kW x 2) Lenze
    6. Driving motor for padder NORD
    7. Driving motor (fabric support rope) NORD
    8. Width adjustment driving motor (selvedge tracing) NORD
    9. Width adjustment driving motor (inside chamber) NORD
    10. Width adjustment driving motor (before enter the chamber and at exit) NORD
    11. Driving motor for open width scroll roller NORD
    12. Individual driving motor (fabric unloading device 1.5 kW x 1.3 kW x 1) NORD
    13. Inverter for all driving motor Siemens
    14. Circulation blower motor (high temperature) Siemens
    15. Touch screen controller 15" (at working platform without manual control unit) Siemens
    16. Touch screen controller 7" (at exit) Siemens
    17. PLC (series S7-300) Siemens
    18. Temperature controller Omron
    19. Push button and switch Moeller
    20. Limited switch Schmersal