Carbonless coating machinery Application
Focus brand carbonless paper coating production line is one of the pioneering production line in the carbonless paper industry all over the world. which can achieve the two-sided coating at the same time and auto paper joining for continuous production. Especially suitable for carbonless paper production with the features of high speed, high efficiency of production, low energy consumption, stable performance of equipment, low consumption of base paper, and high yield.
Paper unwinding Part and Rewinding part both adopt double-axis Auto paper joining device for automatic continuous production. Which make it convenient and fast rolls change, reduce the loss of base paper, enhance the production efficiency, improve the yield, reduce the labor intensity, reduce the production cost etc.
|Design speed:||250-350 m/min|
|Working speed:||200-300 m/min|
|Weight of base paper:||40~80 g/m2|
|Weight of coating:||3~10g/m2|
|Max width of base paper:||1069-1810mm|
|Max width of unwinding:||φ1200mm|
|Coating method:||Combined measuring rod coatin|
|Drying method:||Single side hot air drying|
|Finishing method:||Drying cylinder finishing + calender finishing|
Double-axis unwinding frame → auto paper connector → drawing roll (two pieces) → single roll air knife coater → tension sensor → three hot air drying oven (φ1500) → tension sensor → two rolls soft calender → single roll air knife coater →three hot air drying oven → dancer roll → four drying cylinder (φ1500) → two cold water roll (φ500) → auto paper connector → double-axis unwinding frame
Increase the paper surface smoothness a lot. But don't lost the callipers.
Name: Dry oven
The thickness of the dry oven body is 80mm, frame type steel welded. Inside & outside wall are all stainless steel board. Sandwiching is insulating rock wool. Air nozzle is made of stainless steel.
The drying oven can be open by air cylinder, more easy operation
Name: Chemical preparation system
Including Dispersion tank, Ingredients tank,Storage tank, Head tank, material pump and motor
Name: QSC SYSTEM
QCS contains one set of basis weight sensor, one set of moisture sensor, one set of scanner, one work station
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.
The normal package is wooden box. The wooden box will be fumigated. If container is too tigher, we will use pe film for packing or pack it according to customers special request