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Quick Details

  • Condition: New
  • Application: Film
  • Plastic Processed: PE
  • Blow Moulding Type: Extrusion Blow Moulding, Extrusion Blow Moulding
  • Automatic: Yes
  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: DAI WAI
  • Model Number: DW-BFM-45
  • Voltage: 380V or 220V
  • Dimension(L*W*H): 4500x2850x4095mm
  • Weight: about 2.5 tons
  • Certification: CE
  • Warranty: one year
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Main motor: Simens
  • Inverter: Yaskawa
  • A.C contactor: Schneider
  • Relay: Omron
  • Air control unit: AIR TAC
  • Screw material: Bi-matellic(38CrMoAlA)
  • Die head material: 40Cr
  • Suitable material: HDPE/LDPE/LLDPE
  • Film width: 350-650mm

Packaging & Delivery

Packaging Details Standard

 

DW-BFM High speed blowing flim machine introduced the screw L/D ratio 28:1,screw introduced advanced technology in multi-stages of pressure, shearing, mix functions and melting etc. The output could be enhanced 2 times than others manufacturer.

 

The result is high Speed extrusion, best shearing and mix melting could make the plastic full plasticized. Also enhanced the film’s tension of horizontal and vertical. High output and strength of technology than others, is a really high speed blowing film machine.

 

I. Feature

1. Type speed reducer adopt 1:12.5 three-stages reduction gear box and water cooling device.

2. Air ring match with high pressure blower control and controlled by frequent inverter.

3. Single and double windercome with automatic taper tension control.

 

II. Main Technical

   

1. Screw using the most advanced alloy spray technology, precision machining, hardness, corrosion resistance and better, long life, nitrogen treatment screw life 2 to 3 times.

2 screw length, plasticizing capacity, uniform temperature distribution, automatic temperature control, light blown film performance of uniform products;

3. compact structure, smooth operation, single-arm structure, economical and practical, the traction device integration and can self-tune movements;

4, using advanced inverter technology, energy efficient;

5, curled in various forms, can be arbitrarily chosen; 6, users can configure the rotating head.

 

 

III. Optional equipments

1) Auto loader

2) Electric spark processor

3) Rotary die head

4) Air compressor

5) Manual quick net-changing device

6) Embossing roller

7) Full auto winding unit

 

IV. Parameters

MODEL

DW-BFM-45

SUITABLE MATERIAL

HDPE/LDPE/LLDPE

FILM WIDTH RANGE

350-750mm

FILM THICKNESS

HD0.008-0.06mm

LD0.008-0.12mm

MAX OUTPUT

35-40kg/hr

EXTRUDER UNIT

SCREW DIAMETER

45

SCREWL/D RATIO

L/D 28/1

SCREWMATERIAL

38CrMoALA

SCREWROTATION SPEED

25-150r/min

DRIVING MOTOR

20HP(15KW)

TEMPERATURE CONTROL

6 ZONE

HEATING CAPACITY 

10KW

BARREL COOLING FAN

1/7HP(180W)×3

DIE UNIT

DIE HEAD DIAMETER

HD60-80mm

LD100-150mm

BLOWER

3HP(2.2KW)

HEATING CAPACITY 

7.6KW

TEMPERATURE CONTROL

3 ZONE

DIE HEAD MATERIAL

40Cr

TAKE-UP UNIT

TAKE-UP ROLLER WIDTH

850mm

EFFECTUAL TAKE-UP

750mm

TAKE-UP MOTOR

1HP(0.75kw)

TAKE-UP LINE SPEED

50m/min

WINDING UNIT

WINDING ROLLER WIDTH

850mm

EFFECTUAL WINDING

750mm

WINDING MOTOR

1HP(0.75kw)

 

TOTAL HEIGHT

4000mm

 

V. Main equipments we produce:

  1. Single layer extrusion film blowing machine,
  2. Two-layer co-extrusion film blowing machine
  3. Three-layer co-extrusion film blowing machine
  4. Super high speed blowing film machine
  5. High-speed film blown machine
  6. Rotogravure printing machine
  7. Bag making machine
  8. Fully automatic weight control device for blown film machine
  9. Independent intaglio printing machine, Direct gravure printing machine,
  10. Bag pucker machine Servo-control automatically flat-bag cutting machine.
  11. Automatically Dual-Purpose Machine for Bag Rolling and Flat Sealing
  12. Full-auto heat sealing & cutting machine for T-shirt bag/Vest bag, Side sealing & side cutting machine
  13. 4-Line Servo Flat Bag Making Machine.

 

 

VI .Advantaged feature about our film blowing machine, plastic bags printing machine and plastic bags making machine:

Taiwan technology, Unique design & style, stably high-speed operation, high-efficient energy saving and ultra low noise &vibration. 

 

Quality Guarantee:20 years' credible reputation, Taiwan technology, Considerat after-sale service.

 

 

VII. Usage:

It is used for blowing the various kinds film of low density polyethylene (LDPE), high density polyethylene (HDPE) and linear low density polyethylene (LLDPE) etc., which are widely used for packing liquid, industrial products, garments and textile, making plastic bags, like T-shirt bag, flat bag, and other daily usage bag, etc.

 

Film blowing machine production of membrane applied to a variety of high-grade film packaging. The membrane barrier, preservation, moisture, frost, and oxygen barrier, oil, and can be widely used for light and heavy packaging. Such as a variety of fresh fruit, meat, pickles, fresh milk, liquid beverage, pharmaceutical supplies.

 

Group for blowing low density polyethylene (LDPE), high-density polyethylene (HDPE) and linear low density (LLDPE) plastic film, widely used in fruit, food.

 

 

 

 

 

 

 

USAGE

It is used for blowing various two layers films of low density polyethylene (LDPE), high density polyethylene (HDPE) and linear low density polyethylene (LLDPE) etc, which are widely used for packing , industrial products, with two layers film, it can protect the products better. This film is also good for printing to make label.

 

 

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