用 途：
用于吹制低密度聚乙烯（LDPE）、高密度聚乙烯（HDPE）塑料薄膜。 可制成各种背心袋、平品袋、广泛应用于食品、服装、纺织、工业等包装。
特 点：
挤出机的机筒、螺杆均采用优质合金钢经氮化和精密加工。具有最佳硬 度和耐腐蚀性，本机组经科学设计一套挤出两付机头，提高生产量，节省能 源、劳动力、生产厂房等优点。
Use:
Used for blowing low density polyethylene (LDPE) and high density polyethylene (HDPE) plastic films. Can be made into various vest bags, flat bags, widely used in food, clothing, textile, industrial and other packaging.
Features:
The barrel and screw of the extruder are made of high-quality alloy steel after nitriding and precision processing. With the best hardness and corrosion resistance, this unit is scientifically designed with a set of two extruder heads to increase production, save energy, labor, and production plants
型号 | Model | SJ-65FM-600 | SJ-70FM-700 | SJ-75FM-800 |
螺杆直径 | Screw diameter | 65mm | 70m | 75mm |
螺杆长径比 | Screw aspect ratio | 28:1 | 28:1 | 28:1 |
螺杆转速 | Screw speed | 10-110r/min | 10-110r/min | 10-110r/min |
最大产量 | Maximum output | 50kg/h | 70Kg/h | 90Kg/h |
薄膜最大折径 | Max folding diameter of film | 550mm x 2 | 650mm x 2 | 750mm x 2 |
薄膜单面厚度 | Film thickness | 0.006-0.10mm | 0.006-0.10mm | 0.006-0.10mm |
主机功率 | monitor rate | 18.5Kw | 22Kw | 30kw |
总功率 | Total power | 40Kw | 55Kw | 70Kw |
机器重量 | Machine weight | 3000kg | 3800kg | 4500kg |
外形寸尺 | Shape inch(mm) | 5000×2900×3800 | 5300×3200×4700 | 5600×3400×4700 |
