HuiNuo JTM-YW300-UV1.2GH2 Roll to roll coater (double coating head + double curing)

HuiNuo JTM-YW300-UV1.2GH2 roll-to-roll coater roller painting and positive coating micro-concave anilox roller dual mode UV curing 1.2m hot air drying 2m

Double coating head double curing, UV 1.2 meters, hot air 2 meters, width 300mm, speed 2-4.5 m/min, accuracy +/- 0.003mm, temperature control +/- 1 ℃, 365nm, 8W/cm ²

Brand

SKU: NB052624

HuiNuo

Model

JTM-YW300-UV1.2GH2

Price

$ 24573.00

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The delivery and service By NBchao.Com

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HuiNuo JTM-YW300-UV1.2GH2 Roll to roll coater (double coating head + double curing)Overview
Specifications
Comments
FAQs

JTM-YW300-UV1.2GH2

Roll to roll coater (double coating head + double curing)

Double coating head double curing, UV 1.2 meters, hot air 2 meters, width 300mm, speed 2-4.5 m/min, accuracy +/- 0.003mm, temperature control +/- 1 ℃, 365nm, 8W/cm ²

Equipment Overview

This equipment is an integrated roll-to-roll coating, drying, and UV curing machine, suitable for surface coating and curing of substrates such as paper, film, aluminum foil, plastic, and non-woven fabric. The equipment uses a process of unwinding → coating→ 1.2-meter UV curing→ 2-meter hot air drying→ automatic correction → winding. The effective coating width is 300mm (adjustable), coating speed is 2~4.5m/min stepless variable, and it supports front-coating processes.

Process flow

Unwinding (torque servo unwinding) → Coating (roller coating + positive coating micro-concave pattern roller, dual coating heads) → Electric heating + fan heating and drying 2m (2-stage temperature control) + Philips UV lamp curing 1.2m → Automatic correction → Rewinding (open-ring tension taper control), width 300mm.

Tension control explanation

Region	Tension control method
Exam release area	Low tension, anti-tensile deformation (servo unwinding); This process uses torque servo unwinding
Before coating	Constant tension input (floating roller)
The drying path enters the mouth	Transition tension matching (traction roller speed synchronization)
The drying path exits	Compensating shrinkage tension (floating roller compensation mechanism)
Paper collection area	Constant tension winding (open-ring tension taper control)

HuiNuo JTM-YW300-UV1.2GH2 Roll to roll coater (double coating head + double curing)Specifications

LIST	VALUE
Spreader process	Unwinding → Spreader → 1.2m UV curing → 2m hot air drying → automatic deviation correction → winding
Effective application width	5-300mm
coating method	Roller drawdown blade + positive coating anilox roller (dual mode); this process adopts roller painting + positive coating micro-concave anilox roller, double coating head
Spreader thickness range	0.01mm～2mm
Spreader speed	2~ 4.5 m/min (continuously variable speed, positive coating)
Spreader accuracy	±0.003mm
UV curing length	1.2 meters
Hot air drying length	2.0 meters
Number of oven sections	2 sections, each section is independently temperature controlled
Temperature control accuracy	±1℃
Number of floating tubes	3 sticks.
Drying tunnel entrance tension	Transition tension matching, traction roller speed synchronization
Heating mode	Electric heating tube heating + centrifugal fan circulation.
Temperature range	RT+～200℃
substrate width	Max.300mm
rewinding diameter	Max.Ф450mm
applicable substrate	Paper, film, aluminum foil, plastic, non-woven fabric, etc
unwinding method	Torque servo unwinding
Tension control of unwinding zone	Low tension, anti-tensile deformation
Tension actuator	Dual servo control
Spreader tension	constant tension input
rewinding diameter	Max.Ф450mm
retractable reel diameter	3 inches.
Effective application width	300Mm (adjustable)
UV lamp type	Philips UV tube, UV-A fluorescent lamp with reflection layer
wavelength	365nm
Power	1.2M × 60W × 5 pieces
Irradiation intensity	≥8 W/cm²
Cooling mode	Air-Cooled
Control mode	Two gear switch
Installation method	Lamp distance adjustable mechanism
UV Power Control	50%, 100% two gears adjustable
correction method	Active Photoelectric Correction, Ultrasonic/Photoelectric Sensor Optional
Correction Travel	±25mm
Correction accuracy	±0.2mm
Response speed	≥20mm/s
Executive Agency	Servo motor drive
winding method	Open loop tension taper control winding
Winding zone tension	Taper tension winding
rewinding diameter	Max.Ф450mm
main control system	PLC + Touchscreen, 7/10 Color
speed control	stepless speed regulation
temperature control	PID intelligent temperature control module
UV Power Control	Two gears adjustable
tension display	Touchscreen numerical display
data logging	Can record process parameters, including temperature, speed, tension, etc
Safety interlock	Over-temperature alarm, abnormal tension alarm
power supply	AC380V 50Hz (three-phase, on-demand configuration)
Security and alarm	Over-temperature alarm. Abnormal tension alarm. UV lamp independent switch, Power two gears adjustable, lamp distance adjustable.

HuiNuo JTM-YW300-UV1.2GH2 Roll to roll coater (double coating head + double curing) Packing list

Machine x1, anilox roller x1, Spreader roller x1, UV curing module x1, heating curing module x1, manual x1, certificate x1

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

FAQ

[Q]

Non-woven fabric and aluminum foil Spreader after winding the total deviation, this equipment can solve it?

[A]

Yes, the equipment with active photoelectric correction, accuracy +/- 0.2mm, Travel +/- 25mm, Response fast, plus open-loop taper tension winding, non-woven fabrics and aluminum foil winding is not easy to run off or wrinkling.

[Q]

I want to apply an ultra-thin 0.01mm coating with high accuracy requirements. Which instrument is recommended?

[A]

Recommend this roll to roll coater, its Spreader thickness range of 0.01~ 2mm, accuracy +/- 0.003mm, double coating head plus micro-concave anilox roller, positive coating process, very suitable for ultra-thin High Accuracy Spreader.

[Q]

Can this device be used for Lithium Battery Separator Spreader?

[A]

Yes, it is suitable for film, aluminum foil and other substrates, UV curing plus 2 meters hot air drying, precise tension control, anti-tensile deformation, suitable for diaphragm Spreader process.

[Q]

I want to choose a coater with UV curing and hot air drying function, what is recommended?

[A]

Choose this one is right, it sets 1.2 meters UV curing, 2 meters hot air drying in one, double curing design, fast speed 2~ 4.5m/min, also with automatic correction, complete functions are very practical.

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