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.
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.
The take up parts:The die head parts:
|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|
|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|