1. Many type with choise to be made
2. Mature Machine
3. With skill-ful help for customer paper production
4. line productiv

       1900/400 NCR Two-sided Coating Machine Technical Specification

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 Main technical parameter:

    The width of roller surface: 1900mm

    Max width of paper: 1200mm

    The weight of base paper: 39~80g/m2

    Design speed: 400m/min

    Working speed: 150~210m/min

    Coating method: single roller feeding + gauge stick + air-knife coating

    Quantity of coating device: two sets

Coating weight: 1~10g/m2

    Coating solid contain: 16-30%

    Viscosity of coating: 10-80CPS

    Starting speed: 10m/minute

    Drying method: hot air circulating + drying tank finishing

    Humidity of base paper: 5-6%

    Humidity of finished paper: 5-6%

    Heat medium: saturated steam

    Steam pressure:>0.6Mpa

    Drying tank pressure: < 0.25Mpa    

    Transmission mode: VVVF motor drive

III, Outline of the structure

Craftwork chart as follows:

Single axis center winding---single-roller feeding device---air-knife coating---hot air circulating drying---calendar finishing system and drying tank finishing---single-roller feeding device---air-knife coating---hot air circulating drying----drying tank leveling---single axis center rewinding

Our coated Paper production equipment, which can achieve the two-sided four times coating at the same time . Especially suitable for coated paper production with the features of high efficiency of production, low energy consumption, stable performance of equipment, low consumption of base paper, and high yield.

Paper Refunding Part adopts double rotating arm for automatic continuous retreat, convenient and fast change, reduce the loss of base paper, convenient roller changes, enhanced the production efficiency, improve the yield, reduce the labor intensity, reduce the production cost 

Our equipment can achieve the two-sided four times coating at the same time . Especially suitable for coated paper production with the features of high efficiency of production, low energy consumption, stable performance of equipment, low consumption of base paper, and high yield.

Paper Refunding Part adopts double rotating arm for automatic continuous retreat, convenient and fast change, reduce the loss of base paper, convenient roller changes, enhanced the production efficiency, improve the yield, reduce the labor intensity, reduce the production cost.