Product Introduction
Carbonless Paper Coating Machine is complete surface coating equipment specially for CB, CF, CFB three-layer carbonless copy base paper. It coats color-developing layer and microcapsule color-forming layer on base paper from culture paper machine, producing carbonless paper for office bills, continuous forms and invoices. The integrated line covers unwinding, metering coating, enclosed hot air drying, cooling, web correction and winding sections. The workshop photo shows mass-production equipment from Shandong Jialong Electromechanical, featuring stable operation and uniform coating, ideal for medium & small paper processing factories.
Machine Structure & Configuration
Front Unwinding Section: Double-station constant tension auto splicing unwinder, hydraulic expansion reel, online web deviation corrector
Precision Coating Section: Roll metering coating head, sealed coating circulation supply system, coating thickness adjustment mechanism
Segmented Enclosed Hot Air Drying Section: Long segmented insulated dryer, zoned hot air temperature control unit, waste heat recovery duct, steel maintenance platform & ladder
Cooling Setting & Winding Section: Water cooling roller group, VFD constant tension auto winder, web edge correction system
Machine Electric Auxiliaries: Independent centralized PLC VFD console, full-line segmented synchronous speed control system, online temperature & tension monitoring gauges
Standard Parts: Double-station constant tension unwinder, roll metering coating unit, sealed coating circulation system, long segmented enclosed hot air dryer, zoned temperature control waste heat recovery device, water cooling rollers, VFD constant tension winder, steel maintenance guardrail platform, centralized PLC VFD control console
Optional: Automatic coating mixing & feeding system, online coating thickness monitor, double coating head two-side synchronous coating upgrade, customized coating width / dryer length, matched complete fourdrinier culture paper machine line
Core Advantages
Precision roll metering coating delivers stable uniform coating with intact microcapsule distribution, free of missing print, spots and uneven color development for high-definition carbonless copy effect;
Segmented medium-low temperature enclosed hot air drying protects microcapsule structure, waste heat circulation recovers thermal energy to cut steam consumption and operation cost;
Full-line constant tension conveying avoids base paper stretching deformation, cooling roller setting prevents coating adhesion during winding, neat jumbo rolls reduce slitting waste loss;
PLC segmented synchronous VFD linkage with visual simple control console lowers operation threshold, single worker can monitor full line to save labor cost;
Compact lightweight steel frame with low factory adaptation threshold, can be directly matched with culture paper machine to build integrated full carbonless paper production line;
One machine compatible with both CB color-developing and CF microcapsule coating processes for high equipment utilization, customizable width, dryer length and speed, supporting 24-hour continuous coating production.
About Us
The company's main products include pulping equipment, papermaking equipment, packaging machinery equipment, sewage treatment equipment, and accessories for various types of equipment.
The company follows the belie"integrity is the foundation and quality first"as well as the ideas of "unify to strive and pursue excellence". We look forward to cooperating with great men for aglorious future by meeting various requirements, better reputation
and excellent after-sale service.
Contact Us
If you need more comprehensive and detailed information about our company, please contact us.
FAQ
Q: What paper product does this coating machine produce?
A: It coats base paper to make CB, CF, CFB carbonless copy paper for invoices, office forms and receipt books.
Q: Why adopt low-temperature segmented hot air dryer?
A: High temperature will damage microcapsules inside coating and cause copy failure; medium-low temperature drying protects microcapsule integrity to guarantee writing effect.
Q: Can one machine coat both CB and CF type carbonless paper?
A: Yes, the coating system can switch coating formula and process freely to produce two kinds of coated carbonless paper.
Q: Does the machine stretch base paper during coating?
A: Closed-loop constant tension unwinding & conveying system controls paper tension stably without stretching deformation.