High-Speed Double Winder Film Blowing Machine for Shopping Bag

• Customization: Available
• After-sales Service: One Year
• Warranty: One Year
• Model NO.: Sj-45 (50-55-65)
• Raw Material: PE
• Maximum Folding Width of Film: 800mm
• Screw Diameter: 55mm
• Automation: Automatic
• Computerized: Computerized
• Machine Weight: 1.5t
• Certification: CE, ISO9001:2008
• Die Head: Rotary Die Head
• Screw L/D Ratio: 28:1
• Main Motor: 15kw
• Max.Output: 70-80kg/H
• Transport Package: Film Package or Wooden Case
• Specification: SGS
• Trademark: NuoSheng
• Origin: China
• HS Code: 84773090
• Production Capacity: 20 Sets/Month

Product Description

USE
It applies to blow various LDPE, HDPE and LLDPE plasticfilms, widely applying to food, fruit, clothing, textile, vesttype bag and etc. Packing of civil industrial products.

Characteristic:
1. The screw and cylinder are made of 38CrMoAl high quality alloy steel after fine finishing and nitrided treatment, which has high hsrdness, srrong resistance to corrosion, durable service.
2. The die head is plated with hard chrome, of screw mandrel type structure with even and smooth discharging, the blown plastic film has fine finishing; The blower is of labyrinth structure with even air output.
3. The coiling unit adopts pressure friction rewinding or center rewinding, which is driven by torque motor, with even and smooth rewinding and easy roll changing.


Technical Parameters:

Type		45	50	55	60	70	80	85	90	110	110-2
Diameter of Screw(mm)		Φ45	Φ50	Φ55	Φ60	Φ70	Φ80	Φ85	Φ90	Φ110	Φ110
L/D ration of screw	30:1
Specification of Die Head		Φ40 -100	Φ60 -130	Φ70 -160	Φ90 -200	Φ110 -250	Φ200 -300 350	Φ200 -350	Φ400 -500	Φ400 -600	Φ400 -900
Thickness of Products(mm)	0.004-0.08/0.025-0.15
Folding width of Products(mm)		100 -600	100- 800	100- 1100	100- 1200	200- 1500	200- 1600	200- 1800	200- 2000	200- 2500	200- 4000
Main power(kw)		12	18	22	22	22	30-37	37-45	37-45	55-75	75× 2
Max. Output(kg/h)		30	35	50	60	80	70-100	100-130	180	280	450
Weight(T)		≈1.6	≈1.8	≈2.0	≈2.2	≈4	≈4.5	≈5	≈6	≈6.5	≈8
Overall Dimensions(L× W×H) )(m )		3.6× 1.5 × 3.5	4×1.9×3.8	4.1×2×4.3	4.2×2.2×4.5	5× 2.7× 5.5	5.3× 2.9× 6	6× 3.1 × 7	7× 3.3× 7.5	8× 3.8 × 9	9× 3.5× 15

The take up parts:



The die head parts: