塑料挤出机生产线
Description:
Features (injection unit):
1) Screw with optimum design enjoys features of wide application, good plasticity and
high efficiency
2) Plasticizing screw has big L/D ratio, unique structure, even melt
3) Injection screw directly driven by a low speed, high torque hydraulic motor and
stepless speed got
4) Decompression device to prevent nozzle from dripping
5) Oil cylinder base moves on the foundation, foundation and bulk leading-rod control
leading
6) The injection device is connected with union stem of front mould plate by ball,
regulated easily and reliably, make nozzle and the runner of mould coincidentFeatures (clamping unit):
1) Optimized designed five fulcrums and double toggles mechanism has functions such
as big force enlarge rate, high-speed placid movement and large mould-open
distance
2) Having hard chromed on the surface, the tie bars are corrosion-resistant and wear-
resistant
3) Automatic centralized lubrication system has no oil dripping
4) The parts of dynamic mould plate and crosshead use lubrication bearing, which are
no greasy dirt and can serve even longer
5) Discharging hopper use stainless steel to prevent products from being polluted
6) Hydraulic motor drives gear to adjust thickness of mould accelerates mould-
changing process
7) Mechanical and hydraulic eject device with once or multiple eject function
8) With reliable mechanical, electrical and hydraulic safety deviceFeatures (control unit):
1) Multi-trouble alarms clearly display on the screen
2) Low pressure mould clamping function to protect the mould
3) 24V DC control circuit
4) Using famous brand imported electric part such as displacement rule, limit switch,
approach switch, contactor, which serves reliably and sensitively
5) Using famous brand hydraulic part such as direction valve, P-Q valve, hydraulic
pump, hydraulic motor, with high reliability
6) Using pressure/flow ratio control, displacement rule an
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塑料挤出机生产线 |
Description:
Features (injection unit):
1) Screw with optimum design enjoys features of wide application, good plasticity and
high efficiency
2) Pl... |
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