WT Solution

LED-UV curing system for screen / offset UV ink with many LED-UV modules

WT a leading company specializing in ultraviolet (UV) and LED curing technology, dedicated to delivering efficient UV curing solutions to various industries.

With years of experience and expertise, we offer innovative UV curing equipment, lamps, accessories, and services to our clients.

Exporting countries

Completed projects

1000+

Years of experience

Соntant

Equipment Description

Equipment Components

Main Specification

Equipment Description

Two LED UV modules with replaceable LED UV elements (Fig. 1), equipped with control cabinet and cooling device (Fig. 2), is used for curing inks using LED radiation sources.

LED UV Module

90*12*8CM Weight 20KG

Cabinet and cylinder LED curing cassette

Cabinet (left picture) 195CM *80*60 CM weight 300KG and cylinder LED curing cassette in offset printing (right picture)

Chiller on the customer's site(cooling fans and water recycling cooled)

Cooling unit: 159cm(L)*75cm(W)*135cm(H), Weight 380kg

Chiller System Includes:

Protection devices such as:

1. Japa Panasonic water-cooled compressor 8HP.

2. Weihui cooling fan.
3. Control panel with water temperature regulation and compressor start time.

1. Cooling liquid level control device
2. High and low voltage control device
3. Flow(stream) detector

LED-UV module parameters:

1. Smooth adjustment of UV radiation power in the range from 0 to 100%.
2. The operation of LED UV module is controlled using a touch screen with a one-touch interface.
3. LED UV elements operate only after signal confirmation from the feeder board sensors and cylinder impression-ON signal. Thus, LED UV module starts working only when printing starts. LED UV elements are completely turned off during the standby mode.
4. The system warns if the cooling liquid level is low, or if maintenance of cooling unit is required, or if the flow sensor detects a leakage.

Equipment Components

Item	№.	Description	Manufacture	Specification
1 set of cabinet 1950800600	1	400V DC Power supply	Meanwell	400V
	2	Switcher	MEANWELL	--
	3	Relay	Mistubishi	40В
	4	AC contactor	CHNT	3210
	5	PLC	Mitsubishi	FX3U
	6	Touch screen	DELTA	10”
	7	Cabinet box	WT	1958060cm
	8	Leakage switch	ABB	XT1N160
1 set of Chiller	9	Compressor	Panasonic	8HP
	10	Water pump	Nanfang	--
	11	Cooling fan	WENHUI	--
LED module (cassette)	12	LED module	Seoul	42.5803mm
	13	Quart	JINGZHOU	900*3mm
	14	The outer cassette with water connectors	WT	820*80mm light window

Main Specification

Curing speed:	10000 sheets/h	Curing width:	820nm	Input voltage:	380V / 50Hz
UV wavelength:	385nm	Power consumption:	32 kW (2 х UV LED module, 16 kW each)	Chiller power consumption:	8HP
Total power consumption:	40KW	Electrical connection:	Wire cross-section 30mm², 3 phases, 5 power lines (3 lines are the main power lines, 1 line is zero, 1 line is ground).
Weight and dimensions with no packaging:	• LED module: 90cm(L)12cm(W)8cm(H), weight 20kg • Cooling unit: 159cm(L)75cm(W)135cm(H), weight 380kg • Main control cabinet: 80cm(L)60cm(W)195cm(H), weight 300kg
Weight and dimensions with packaging:	• Wooden box with control cabinet :120W210H65cmL, weight 330kg • Wooden box with cooling unit: 175H90W170L cm, weight 430kg • Wooden box with two cassettes and wire and cable . 40cmH90cmW1100cmL weight 150kg

Water-cooled UV Curing System

The water-cooled UV curing system is an advanced ultraviolet (UV) curing technology that efficiently lowers the temperature of UV lamps through water circulation, ensuring system stability during prolonged operation.

Efficient Curing: The water-cooled design ensures that UV lamps operate at a constant low temperature, improving curing efficiency. It is suitable for the rapid curing of various coatings and inks, reducing production time.

Energy Efficiency and Environmentally Friendly: Water-cooled systems are more energy-efficient compared to air-cooled systems, reducing energy consumption. Additionally, they help reduce heat radiation from UV lamps, providing a more comfortable working environment.

Temperature Control: With precise temperature control, the system operates within an optimal temperature range, providing consistent curing results. This helps reduce waste and enhance product quality.

LED UV Curing System

The LED UV curing system is an efficient photopolymerization technology that utilizes UV LED light sources and finds wide applications in printing, coating, electronics manufacturing, and more. It is characterized by its fast curing speed, low energy consumption, and eco-friendliness, significantly improving production efficiency while reducing energy consumption and environmental pollution.

Energy-efficient and eco-friendly: Compared to traditional mercury lamp curing, LED UV systems have lower energy consumption, reducing energy waste, and emitting no harmful mercury, making them environmentally friendly.

Precise control: Enables precise control of the curing process, improving product quality.

Durable and reliable: LED light sources have a long lifespan and high stability, reducing downtime.

Card Printing Technology

Card printing technology is an advanced printing technique known for its unique features such as foil stamping, embossing, and holographic effects. Through this process, we can give cards an impressive and distinctive appearance.

Foil stamping allows the addition of metallic or colored layers to the surface of the card, making it more visually striking. Embossing, on the other hand, creates raised or recessed patterns and text on the card by applying pressure, enhancing the tactile feel and quality of the card. Holographic effects involve special printing techniques to create a three-dimensional visual effect, adding vibrancy to the card.

The key characteristics of this printing technology lie in its high level of customization and sophistication. Each card can be tailored to the specific preferences of the client, resulting in unique and personalized creations. With distinctive foil stamping, embossing, and holographic effects, cards become not just a means of conveying information but also works of art.

Our Advantages

It is characterized by its fast curing speed, low energy consumption, and eco-friendliness, significantly improving production efficiency while reducing energy consumption and environmental pollution. Additionally, the LED UV curing system can be used to cure various materials, such as inks, coatings, adhesives, providing reliable curing solutions for various industrial applications.

Efficient and rapid curing

The curing speed is fast and can cure traditional UV ink, LED special ink, etc., reducing the production cycle and improving curing efficiency.

Energy-efficient and eco-friendly

Compared with traditional curing, LED UV systems consume less energy, helping to reduce energy consumption by more than 50%.

Durable and reliable

LED light source has long life, high stability, reduces downtime, and the life of UV lamp reaches 15,000 hours.

Intelligent

With automatic function, the output energy automatically matches the speed of the printing machine, and the light automatically adjusts 10-100%.

Precise control

Precise temperature control ensures that the system operates the curing process within the optimal temperature range, improving product quality.

Safe operation

LED UV has no ultraviolet leakage, safer operation, no special protection required, easy to install and maintain.

Space-saving design

Compact design saves production line space and improve production efficiency.

Natural cooling

High-efficiency sealed outdoor water tower, and the fan automatically adjusts the wind power according to the operating speed of the printing machine.

Efficient and rapid curing

The curing speed is fast and can cure traditional UV ink, LED special ink, etc., reducing the production cycle and improving curing efficiency.

Energy-efficient and eco-friendly

Compared with traditional curing, LED UV systems consume less energy, helping to reduce energy consumption by more than 50%.

Durable and reliable

LED light source has long life, high stability, reduces downtime, and the life of UV lamp reaches 15,000 hours.

Intelligent

With automatic function, the output energy automatically matches the speed of the printing machine, and the light automatically adjusts 10-100%.

Precise control

Precise temperature control ensures that the system operates the curing process within the optimal temperature range, improving product quality.

Safe operation

LED UV has no ultraviolet leakage, safer operation, no special protection required, easy to install and maintain.

Space-saving design

Compact design saves production line space and improve production efficiency.

Natural cooling

High-efficiency sealed outdoor water tower, and the fan automatically adjusts the wind power according to the operating speed of the printing machine.

Feel Free To Contact us.

WT will be pleased to assist your evaluation and decision-making process to ensure that the optimal mercury arc, LED, or hybrid solution is matched to your application, process, and integration needs. Please contact our experienced team. We are available to offer guidance on product selection and can deliver the level of experienced system integration and ancillary components you require.

If you would like to find out more about this curing system, we are here to help. Please contact the sales representative that is best placed for your region.