250 ml plastic spray bottle injection molding machine manufacturer clear frosted mould production line in ningbo for sale

Characteristic

The machine use the high-performance servo dynamic control system, the oil pump as the power source, having the characteristics as follow: high response,saving energy, low noise, high-control precision, and have the breakthrough in the prefect connection of the electrical servo and hydraulic drive system.

Computer Controller PLC
Professional injection moulding machine controller with software and hardware of industrial standard is convenient to expansion and revision of performance.
Adopting double CPU control makes high speed.
Mainly adopting PID control, the control accuracy reaches±1°.
Has the function of network management, improving efficency.

High Energy saving

Under the ideal working state, Power consumption is 40% less than that of variable displacement pump and 70% less than that of fixed displacement pump, save the cost effectively.

High precision

Precise control of low pressure & low flow, repeating precision is less than 0.5%. Weight error of the products is 0.4%~0.7%, with semi-close loop system nearly.

Low noise

Different from ordinary fixed pump injection molding machine, servo power-saving injection molding machine is working only when necessary. And working noise is less than 70dB, will be much quieter for your working area.

injection unit
Double cylinder injection system
High quality barrel and screw
Multi stages of speed, pressure and position for injection
Holding on and charging
Postion or time control changeover
Screw position electronic ruler control
Prevent the screw cold start
Low speed high torque motor
Nozzle center adjust
Stainless steel hopper
Water cooling for hopper throat
Close loop barrel temperature control
Clamping unit
Five point double tiggle clamping unit
Electronic ruler for mold open and close position
Mechanical safety device
Multi stage of mold open /close speed, pressure and position
Fast mold close
Automatic mold height adjustment
Low pressure mold protection
Box model platen: T slots
Auto centering lubrication system
Hydraulics
Propoffional pressure and speed control
Oil suck filter
Oil temperature control and alarm
By-pass oil filter

Hydraulic closed loop and motor speed closed loop is realized by control system with the features of high repetition, high linearity, high linearity, high efficiency, high precision, fast response, low rejection rate,low noise, low vibration and long service life, High-rigidity template design with T shot andordinary threaded hole facilitates the mold installtion. Oil filter equipment of high performance and high precision can keep the grease within NAS8. Color control system is adopted.