PVC平行双螺杆塑料挤出机

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平行双螺杆挤出机广泛应用于橡塑和工程树脂的填充、共混、改性、增强、氯化聚丙烯和高吸水性树脂的脱挥处理；可降解母料、聚酰胺缩聚、聚​氨脂加聚反应的挤出；碳粉、磁粉的造粒、电缆用绝缘料、护套料、低烟低卤阻燃型PVC电缆料及各种硅烷交联料的制备等。小机型主要用于科研、教学。

平行双螺杆挤出机市一种适用于各类型PVC粉料挤出成型的设备，配备不同的磨具及辅机就可以生产不同类型的PVC塑料管材、型材、片材板材、异型材、棒材以及造粒

。螺杆采用油冷却系统冷却，机筒采用特殊风冷系统冷却，控制系统采用电脑控制，根据客户不同的配方要求，配置结构合理的螺杆，以达到佳塑化，液态及物料质量螺杆全部采用数控螺杆铣床加工，确保每台同类型的的挤出机设备性能一致，率先引进国际变螺距，深度螺杆设计技术，使物料在螺杆中塑化、剪切、压缩更柔和，更接近实际所需，分配箱特殊审设计，推动轴承格外加大，轴承采用原装进口，传动寿命长，可承受更大挤出压力，电气系统更大限度的使用进口元件，并具有多项报警警告功能，故障少排除方便，冷却系统特殊设计，散热面积格外加大，冷却迅速控制温度可达±1C°，平行双螺杆挤出机具有剪切力小的特点，特别适用于型材高速挤出及大口径管材挤出。

The parallel double screw extruder is widely used in rubber and engineering resin filling, blending, modification, enhancement, devolatilization of chlorinated polypropylene and high water absorbing resin; extrusion degradation masterbatch, polyamide, poly condensation like polyurethane addition polymerization; carbon powder, powder granulation, cable with insulating materials and sheath material, low smoke and low halogen flame retardant PVC cable materials and a variety of silane-g-PE preparation etc.. Small models are mainly used for scientific research and teaching.

The parallel twin screw extruder is a special equipment for extrusion molding of all kinds of PVC powder. It can produce different types of PVC plastic pipes, profiles, sheets, plates, profiles, bars and granulas with different abrasives and auxiliaries. Screw the oil cooling system, the cylinder uses special cooling system for cooling, the use of professional computer control system, according to the requirements of customers of different

formulations, the most reasonable screw configuration, in order to achieve the best plasticizing, liquid and material quality of the screw is made by high precision CNC milling machine processing, ensure that each of the same type of extrusion the performance of machine equipment, took the lead in the introduction of

international advanced variable pitch screw design, the depth of technology, make the material in the screw plasticizing, shearing, compression softer, more close to the actual needs, the special distribution box design, promote the bearing especially increase, the use of imported bearings, transmission and long service life, can withstand greater extrusion pressure. The use of imported components of electrical system to a greater extent, and has a number of alarm warning function, fault out convenient, special cooling system. The area of heat dissipation is increased. The cooling speed is controlled rapidly to + 1C degrees. The parallel twin screw extruder has the characteristics of small shearing force, and is especially suitable for high-speed extrusion and large diameter tube extrusion.

型号 SJP-75/26 SJP-90/26 SJP-110/26 SJP-120/26 SJP-135/26
螺杆直径（mm） 75 90 110 120 135
电机功率（kw） 45 75 110 132 160
大转速（rpm） 45 45 45 45 45
长经比（l/d) 26 26 26 26 26
大产量（kg/h） 350 460 680 850 1100
重量（kg） 4100 4700 6500 7500 8400