SJ-50、55、60、65 seriesHigh and low pressure thin film blowing machine

概述:
This crew extruder, machine barrel and screw adopt 38 inscription aluminum alloy steel, after nitriding processing and precision machining, has good hardness and corrosion resistance, the special designed screw high output, good plasticification. Applicable to blowing low density polyethylene (LDPE), high density polyethylene (HDPE) and linear low density polyethylene (LLDPE), such as plastic film, widely used in food, clothing, bag, vest bag and other civil and industrial packaging.

技术参数：

型号	Model	SJ50-700	SJ55-900	SJ60-1100	SJ65-1350
螺杆直径	screw diameter	φ50	φ55	φ60	φ65
螺杆长径比	screw ratio L/D	28:1	28:1	28:1	28:1
螺杆转速	screw speed	15-100r/min	15-100r/min	15-100r/min	15-100r/min
主电机功率	main motor power	11kw	15kw	18.5	22kw
单挤出机产量	extrusion output(single)	35kg/h	45kg/h	55kg/h	60kg/h
模口规格	range of die	φ50 φ100	φ100	φ120 φ200	φ150 φ220
薄膜厚度单面	single-sided thickness of film	0.008-0.10mm	0.008-0.10mm	0.01-0.10mm	0.01-0.10mm
薄膜最大折径	max.folding width of film	600mm	600mm	1000mm	1200mm
电器总容量	electric total capacity	24kw	30kw	38kw	46kw
外形尺寸	overaLL dimension	3000x2500x4200	3200x2800x4500	3800x3500x5000	4200x3800x5200
机器重量	weight of machine	2.5T	3.0T	3.5T	3.8T