SGUV-1200B Online Twice Glazing High Speed Coating Machine
Product Description
The Automatic Dual Purpose High Speed Coating Machine adopts the international advanced coating technology , and combines the features of the national industry. It is a kind of UV oil-passing and glazing equipment for paper surface. After being treated by the machine, printed surface will have a higher glossiness with function of antifouling, damp-proof, fade-proof and wear-proof. It is therefore the ideal equipment for the processor to promote the glazing quality of printed matter and create higher profit.
Product Parameters
| Model |
SGUV-800B |
SGUV-1200B/L |
SGUV-1300B-L |
| Max.Sheet Size |
760*1050mm |
1200*1050m(standard)1200*1450/1650
(lengthened) |
1260*1450mm 1260*1650mm |
| Min.Sheet Size |
270*270mm |
300*300mm |
300*420mm |
| Sheet Weight |
250~500g/m2 |
250~500g/m2 |
250~500g/m2 |
| Sheet Weight |
128~500g/m2 |
128~500g/m2 |
128~500g/m2 |
| Speed |
5~100m/min |
5~100m/min |
5~100m/min |
| Speed |
5~60m/min |
5~60m/min |
5~60m/min |
| Power |
45Kw |
50Kw |
50Kw |
| UV Lamp |
3pcsx8Kw |
3pcsx9.75Kw |
3pcsx9.75Kw |
| IR Lamp |
18pcsx1.5Kw |
18pcsx1.5Kw |
18pcsx1.5Kw |
| Paper feed heigh |
1100 |
1100 |
1200 |
| Paper stack height |
1050 |
1050 |
1050 |
| Weight |
6000kg |
75000kg |
90000kg |
| Dimension |
16500x1850x20000mm |
16500x2050x2000mm |
18500x2350x2000mm |
Key Features
1: High intelligence, one-button start and acceleration, more convenient and efficient than traditional segmented control!
2: The glazing and coating shaft head is 55mm and has a larger bearing, which is larger than the traditional 35mm. It is more stable, firm and non-deformed at high speed, with better surface texture and more durable body!
3: The coating adopts a synchronous belt drive structure, the equipment is more stable, without jumping, high-end products, and better surface texture!
4: The three-roller reverse coating and glazing are used to adjust the thickness of the oil, the surface is more uniform, more delicate, and fuel-saving!
5: The air knife is easy to operate! High-precision deviation correction, tight on both sides, will not cause soft deformation and cause the net belt to break!
Configurations
- Auto feeder
The paper feeder is an important part of Automatic high speed coating machine. The function of the paper feeder is to automatically, accurately, stably and periodically separate the paper one by one, and continuously feed it to the regular positioning components.
The paper feeding method of this machine is continuous paper feeding, which has the advantages of high degree of automation, compact structure, convenient operation, accurate paper feeding and high precision. The main components of the paper feeder are paper feeding bridge, paper feeding head, paper stacking table, lifting system and transmission system.
(1) Adopt oil-free vacuum air pump paper suction system;
(2) High-speed offset printing feeder (12,000 sheets/hour) ensures high-speed and stable operation!
(3) Stepless frequency conversion speed paper feeding
(4) The production line paper feeding table is vacuum suction and positioning to ensure smooth, neat and stable transportation.
(5) Upper and lower limit protection device for paper feeding table; manual rapid lifting;
(6) Automatic paper feeding system for paper feeding table;
(7) Attached double sheet controller: double or multiple sheet feeding detection and shutdown system:
2. Primer coating (with optional air knife device)
The primer coating head is an important device to ensure that the paper obtains a uniform UV layer, which can enhance the adhesion between ink and UV varnish.
(1) Apply primer to fill the capillary of the paper surface;
(2) Increase the adhesion of UV coating and ink; reduce the penetration of coating to maintain the pure whiteness of paper;
(3) Save the consumption of expensive UV oil, touch oil, film replacement oil and other high-end oil products;
(4) The detachable lower scraper structure is easy to clean and change the blade, and the scraping is cleaner.
(5) The main transmission system adopts synchronous belt drive, double bearing pressure-resistant design, precise and durable.
(6) Automatic stop and automatic alarm in case of paper roll failure.
(7) Casting integrated processing and manufacturing, strong rigidity, stability and durability!
(8) With highly sensitive air knife system (optional), it is suitable for both thick and thin paper varnishing;
IR dryer
IR dryer means that when IR rays radiate to the coating surface, part of them are reflected by the coating surface, and the rest enter the coating. Among the IR rays entering the coating, part of them pass through the coating, and the rest are absorbed by the coating and converted into heat energy, which increases the temperature of the coating and accelerates drying.
(1) It can be used as a water-based or solvent coating liquid for drying after coating;
(2) The IR light box is equipped with a temperature sensor. When the temperature in the light box reaches the set value, the temperature will be constant;
(3) The cooling fan system allows the paper to be dried quickly without sticking;
(4) The IR drying equipment uses energy-saving hot air circulation drying method: more energy-saving;
(5) The paper is fed without teeth and the air is sucked and attached to the paper. It is stable and does not move crooked, float or pile up;
(6) Tef-lon conveyor belt: no deformation, no dragging, UV protection, strong and durable, and the conveyor belt has an automatic deviation correction system
(7) The IR drying consists of 18 lamps divided into 2 groups, with automatic constant temperature setting and independent temperature control;
(8) A safety wire is provided under the lampshade to prevent the paper from floating or the lamp from catching fire.
(9) The conveyor belt stops and self-extinguishes to prevent blockage and fire;
(10) The IR drying system uses light drying, which is not affected by ventilation. It can efficiently dry the bottom oil layer on the surface of the paper without causing the paper to expand or contract due to heat;
(11) It uses blast cooling, which has the advantages of high wind pressure, high air volume control stability, low noise, and automatic operation. It is faster and more effective than the traditional fan ventilation system;
The main body of the drying tunnel adopts IR drying and fan cooling, which has better cooling effect, saves more electricity, and saves energy.
4. Oil coating (with optional air knife device)
The coating machine refers to the process of coating the glazing paint on the surface of the printed matter and leveling and drying it.
(1) With uniform coating effect and fine-tuning control of the amount of feeding, making the paper smooth and glossy;
(2) Surface oil coating main machine, with highly sensitive air knife system/computer control (optional) suitable for both thick and thin paper
(3) The main roller adopts a 55 diameter shaft head and heavy-duty bearings, which is durable and stable;
(4) The coating system is adjusted on one side, with pressure display, and convenient and fast operation;
(5) The oil roller roll paper automatic monitoring shutdown and alarm system, low-speed jog debugging, paper processing and paper output
(7) No teeth suction attachment and paper feeding, no skew;
(8) Coating roller cleaning device, double-loop oil supply and cleaning system to avoid oil circuit blockage, oil tank
Oil volume automatic monitoring and warning, spray Tef-lon material, non-sticky, easy to clean;
(9) The main transmission system adopts synchronous belt drive, double bearing pressure-resistant design, precision and durability;
(10) The gluing part adopts three-roller reverse coating, and the maximum diameter of the gluing roller is 165mm.
The gluing is uniform and delicate, saving glue and cost;
(11)The detachable lower scraper is easy to clean and change the blade, and scrapes more cleanly
5. UV dryer
UV mercury lamps mainly refer to lamps that can emit UV rays. UV mercury lamps are named because a certain amount of mercury is added to the inside of the lamp. The inside of the mercury lamp is a vacuum state. Under the high voltage of the power supply, the UV mercury lamp atomizes the mercury inside the lamp and emits UV light. The coating film irradiated by UV rays causes the coating molecules to polymerize and dry.
Safety and environmental protection: UV coatings are used in the UV glazing process. UV coatings are composed of oligomers, active diluents, photoinitiators, photosensitizers and additives. They are green products that are both safe and do not pollute the environment. Especially in the current era of advocating "green packaging", the environmental protection advantages of UV glazing technology in post-printing processing have been well recognized;
High product quality: not limited by the type of substrate. UV coatings have fast light curing speed, high hardness, good wettability, strong adhesion, and high perturbability, wear resistance and gloss. The printed products after UV glazing have smooth and bright surface, high hardness, friction resistance, not easy to be scratched, and have the advantages of waterproof and no odor.
(1) UV radiation can make UV varnish harden and wear-resistant, making the surface of paper bright;
(2) Rapid cooling equipment can prevent paper curling and anti-sticking;
(3) UV infrared drying equipment adopts energy-saving hot air circulation drying method: more power saving;
(4) No teeth bite, full-time suction and attachment of paper feeding, stable and no deviation, no floating, no paper pile;
(5) Tef-lon conveyor belt: no deformation, no drag, anti-UV, strong and durable, conveyor belt automatic deviation correction system, stable and noiseless single tone;
(6) UV drying adopts the most advanced 3 groups of UV electronic light sources, automatic constant temperature setting, and independent temperature control;
(7) There is a safety wire under the lampshade to prevent paper from floating or lamp tube catching fire.
(8) The conveyor belt stops and self-extinguishes to prevent blockage and fire;
(9) The infrared drying system uses light drying, which is not affected by ventilation and can efficiently and thoroughly dry the bottom oil layer on the surface of the paper without causing the paper to expand or contract due to heat;
(10) The main body of the drying tunnel uses infrared drying and fan cooling, which has better cooling effect, saves more electricity and energy.
(11) Programmed control of the exhaust system; exhaust ozone!
(12) UV drying is fast and will not cause the paper to become brittle and deform due to heat;
(13) Safety covers are installed on the front and back sides to prevent UV rays from radiating outward and hurting the eyes;
(14) The printed materials can be processed immediately after glazing, and have high adaptability in cutting, forming, folding, etc.;
(15) High efficiency and low cost: The wavelength of UV light is 200-400nm, which is invisible light. UV light curing uses long-wave UV light (UVA) with a wavelength of 316nm. UVA light curing speed is fast. It can cure UV into a uniform coating within 1-2 seconds. It has high production efficiency and fast curing speed. The general drying speed can reach 50-100 meters/minute. Compared with the glazing and calendering process, its equipment occupies a small area, and the comprehensive costs such as material consumption and energy consumption are reduced.
Automatic stacker
(1) Belt-type low-noise paper collection, corrugated paper structure, smooth and stable paper collection for thin paper;
(2) Thin paper is prone to curling after coating, and the vacuum paper suction paper stabilizer device keeps the paper stable;
(3) Manual rapid lifting of the paper collection table;
(4) Upper and lower limit protection device for the paper collection table;
(5) Automatic lowering device for the paper collection table, and paper collection limit stop and alarm system;
(6) Automatic coated paper accumulation counting;
(7) Automatic stacking device for disordered paper and programmed control and alarm system;
(8) High-speed pneumatic photoelectric paper patting system is adopted, which pats the paper accurately and neatly;
Optional: powder removal (coating)
Main components
| No. |
Configuration |
Brand |
Origin |
| 1 |
lnverter |
INOIANCE |
Shenzhen |
| 2 |
PLC |
DELTA |
Taiwan |
| 3 |
Sevo Drive |
DELTA |
Taiwan |
| 4 |
Servo Motor |
DELTA |
Taiwan |
| 5 |
Touch Screen |
FLEXEM |
Shangha |
| 6 |
Power supply |
MW |
Taiwan |
| 7 |
Encoder |
OMRON |
Japan |
| 8 |
Sensor |
OMRON |
Japan |
| 9 |
Contactor/Relay |
SCHNEI-DER |
France |
| 10 |
Botton |
SCHNEI-DER |
France |
| 11 |
Main fiber, optoelectronic, |
OMRON |
Japan |
| 12 |
Travel/Limit Switch |
SCHNEI-DER |
Japan |
| 13 |
Electromagnetic valve |
AIRTAC |
Taiwan |
| 14 |
Pneumatic Control Components |
AIRTAC |
Taiwan |
| 15 |
Conveyor belt |
Sibek |
Xiamen |
| 16 |
Main Motor |
SHIYVAN |
Taiwan |
| 17 |
Host wall panel |
HT200 |
Zhejiang |
| 18 |
Scraper |
|
Switzerland |
| 19 |
Bearing |
NSK |
Japan |
| 20 |
Feeder Head |
RUN |
Zhejiang |
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