Sj-150X25 Single Screw Extruder

Sj-150X25 Single Screw Extruder

1. Main complex data               

one.one Screw dia. Φ150mm
one.two Screw L/D ratio 25:one
one.3 Output SPVC:850kg/h

 
two. Description of main struture
two.1. The major motor and the reduction box adopt the versatile coupling. The plum blossom elastic coupling adopts the German technologies. The transmission chain has very good rigidity, higher transmission precision and great balance of the entire machine.
two.two. The equipment of the equipment box are employed challenging tooth grinding procedure, high precision, easy transmission, reduced sounds equipment box with equipment pump oil cooling
two.3. Screw, barrel materials is 38CrMoAlA screw hardness 850HV, barrel hardness 900HV, nitrided layer thickness of .four-.7mm, nitriding time of not much less than seventy two hrs.
2.4. The screw adopts independent variety (BM sort) framework. The screw is appropriate for extruding PVC, PE and XLPE materials. If the buyer needs to extrud the flame retardant cable materials, we can supply a particular screw for gasoline resistance. I have the Secretary for the screw style of expert engineers, customers can tailor the unique materials out of the screw, barrel.
two.5. Screw rotating pace:7-65rpm
two.six. Barrel use casting al.heater for heating, and air cooling. Feeding component utilizes drinking water sleeve for cooling. There are complete 10 zones for heating.And the barrel heating for the 6 districts, every single district is 9 kw, heating the whole power is 54kw Coupling head stand and the head have four heating zones,heating whole electrical power is 5kw.
two.7.CZPT and barrel linked by coupling construction.
two.8. Motor electrical power
two.eight.1.If use Simens AC motor,recommend the electricity not much less than 200kw.
2.8.2. If use Z4 DC motor, suggest the electricity not much less than 185kw.
2.nine.There is force sensor for neck element of the barrel. Max. force range is 70Mpa.
 

Sj-150X25 Single Screw Extruder

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