FM-S1450 Wide-Web High Speed Flexo Printing Machine,Products,Wenzhou Fengming Machinery Co., Ltd.

ⅠMain Technical Parameters

Max.web width	1480mm
Max.printing width	1450mm
Material core diameter	Φ76mm（ 3″）；Φ152mm（ 6″）
Max.diameter of unwinder	Φ1524mm（winding leveling）
Material weight	100—300 gsm
Material tensile strength	1kn/m—6kn/m
Rewinder diameter	Φ76mm（ 3″）
Max.running speed	200m/min
Registering precision	±0.15mm
Drying temperature	40—120 ± 1℃infinitely variable control
Tension precision	300—1000N±5N infinitely variable control
Ink supply	Pneumatic diaphragm ink pump circulation system
Registering mode	Automatic color register with YASKAWA Brand
Cleaning mode	Online cleaning, centralized recovery of waste water
Air supply	8 Kg/m2
Power supply	380V ± 10% 50Hz 3 phase
Whole machine installed power	620KW (7 color, 1450mm)
Diemension	32000×5000×3000mm（L×W×H） (just for reference, accurate data subject to actual installation)

ⅡMain Characteristics

1.Flower type plate mounting, anilox and cylinder with quick change structure.

2.Printing unit easy opertion, cylinder and anilox pressing once successfully, adjusting-free design.

3.Plate full servo shaftless transmission, automatically pre-print, time saving & material saving.

4.Registering remains the same during lifting process.

5.High speed chamber doctor blade system without jilt ink.

6.50-180m/min nonstop paper unwinder

7. 200m/min nonstop paper rewinder.

8. High efficiency negative pressure dust removal unit；

9.More than 3m’s strong drying oven；

10.Three dof lifting device: cylinder, anilox roller, doctor blade can be quickly changed；

11. Adopt KESAI High-speed synchronous capture detection system。

Ⅲ Main Structure

1.Unwinder part

Nonstop unwinder	Head butt joint paper unwidng, double-sided paste adhesive tape Paper unwinding speed：≤200m/min； Alarm function for paper runs out；
Double station hydraulic shaftless auto loader	Φ76mm（ 3″）、Φ152mm（ 6″）	5 pcs
Air brake	Air-powered actuators	4 sets
Unwinding tension system	France KORTIS	2 sets
Unwinding tension mode	Pneumatic brake closed-loop constant tension	2 sets
Traction power Japan Shimpo	High precision gear reduction motor	1 set
Paper feeding traction	AC vector frequency conversion motor	1 set
Traction roller	φ240mm Nitrile butadiene rubber, salt, 65-70 degrees Fahrenheit	2 sets
Main bearings	Japan NACHI
Inking motor	Taiwan Chengbang(CPG)

2 ITALY SELECTRA

Italy Selectra	Taiwan Pausource	1 set
Web guiding	With ultrasonic	1 set

3 Dust Extraction Unit & Pre-heating Unit

Single side dust extraction

Switzerland double brush roller

negative pressure dust removal

1 set

Paper Pre heating Unit with hot air

60—80℃

1 s

4 Paper in tension part

Process secondary tension

100NM Magnetic powder brake

Digital tension adjustment

1 set

Double roller paper in traction

1 set

5 Printing part（7 units）

Petal type cylinder design, anilox and cylinder roller are quick changing structure；
Printing plate full servo shaftless drive, automatic pre-register, saving time and material；
In the process of acceleration and deceleration, the register conditions remain unchanged；
High precision cam-type pressing and positioning mode; printing part "fool" type operation；
Cylinder roller, anilox roller pressing position once in place, free adjustment；
High speed and without jilt ink new closed doctor blade system；
Register position automatic memory function
Cylinder roller and anilox roller, printing roller clutch, automatic cleaning when stop；
Free lifting device in the machine, make the plate roller, anilox, blade etc. replace conveniently

High strength cast iron wall, large pentahedron processing	80mm	7 pcs
Ceramic anilox	360—800 LPI	7 pcs
Plate roller	Plate length range 520—1650mm	7 pcs
Chamber doctor blade	Fengming patent	7 pcs
Printing unit	AC servo motor YASKAWA	7 sets
Servo automatic register system	YASKAWA	5 sets
Pneumatic components	AirTAC	7 sets
Ink tank	SS304 ，2.5mm	7 sets
Guide roller	Aluminum alloy guide roll	98 pcs
Lifting device	Imported low headroom lifting device in the machine	7 sets

6 Oven

The total length more than 3m strong drying oven with independent temperature control,
The front oven is heated by radiation, and the back oven is heated by strong hot air,
The switching of oven is pneumatic control,
Oven switching part uses the "9" note of rubber sealing structure, closed completely,

Strong drying oven		10 sets
Heater	Finned heater	12*5=60 pcs
Circulating fan	Shanghai	5 sets
Exhaust fan	Shanghai	1 set

7 Computer stroboscopic system

400 LPI resolution still picture

With electric scanning function

China Kesai

1 set

8 Paper out tension part

Double roller paper out traction

1 set

9 Rewinding part

Surface coiling back type non-stop rewinder mechanism		1 set
Pneumatic safety auxiliary upper roller device		1 set
Hydraulic and pneumatic combined type roll changing mechanism		1 set
Rewinder shaft	（3 inch）	2 pcs
Hydraulic unloading device		1 set

10 Control System

Remote communication system, through the 3G/4G wireless network, remote diagnosis, remote maintenance; at the same time can be achieved by the user authorization management personnel on the operation of the equipment and the production of remote monitoring.
2. PLC controls following functions: printing unit auto-press in order,auto off-press when machine turn off; auto ink running; blower auto delay time and machine auto-stop etc.
PLC controls following alarm: paper broken, paper used out, over-temperature.
Machine is with following display parts: voltage,current, tension, EPC indication, alarm light, indication light
High speed synchronous Capture detection system is Germay BST
Each printing unit has separate control case with S.S plate is long life time
B&R AC servo color register system is stable with high speed
Machine’s working is with touch screen, easy to operate.