NCR two-sided coating machine instructions 


 1, use: 

 This model is for carbonless paper production equipment, carbonless paper double-sided, while coating. Particularly suitable for carbonless copy paper, colored paper production, with high production efficiency, low energy consumption, stable performance and low consumption of base paper, and high yield. 

 2, the technical characteristics: 

 2.1 Tension control: 

 Stable tension control is to ensure normal operation of the equipment, high speed of the machine, the base paper quantitatively lower, so the main machine speed chain OMRON PLC programmable controller and module automatic closed-loop digital control, through the rotary encoder proximity switch, the tension sensor signal to achieve high-precision closed-loop control, tension control accuracy, improve productivity and yield in 0.5kg or less, in order to reduce the probability of the paper production process is interrupted. 

 2.2 correction system: 

 This machine is used to produce high-grade carbonless paper, in order to ensure efficiency and yield of the product subsequent slitting, the machine unwinding Department rewind with automatic correction device. 

 2.3 The digital control system: 

 Machine-driven microcomputer AC vector frequency control, PLC programmable controller and the digital control module of the centralized computer control, to ensure the stability of equipment operation. Industrial human-machine interface man-machine dialogue, the implementation of the operator of the machine run state, monitoring device is connected to communication, to achieve high-precision, high-speed data computing, switching and control, the real digital control, easy operation, high degree of automation, All parameters are set at the factory prior in the best condition, only the input data such as speed, tension, the machine will be able to achieve dynamic synchronization automatic control. 
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