This machine is used for both full and spot varnishing on light and thick paper with accurate and even spot coating register by blanket or flexo plate. It is suitable for spot or full coating on words and graphics in books, advertisement sheets, color paperboard to enhance its dimensional quality.
Many safeguards and human-based operating procedures ensure user safety and convenience.
Imported elements for main bearings and electrical components are adopted in the machine.
1.Feeding section
High-speed feeder free from maintenance, lubrication, controlled by simple cam, easy concentrated adjustment is adopted as well as paper deflexion system monitored by bonding of mechanical action and imported needle sensors for front and side paper stoppers to ensure sheets well-positioning, correct register. When sheets are found deflexion, pneumatic paper-pressing mechanism will be in action and feeding stops to protect plate roller and avoid waste.
● Pre-stack table for machine non-stop is optional.
2.Varnishing section
Grippers transportion system. Impression roller and plate roller is released and pressed pneumatically. UV varnish supply system composed of reverse running rollers makes coating more smooth. UV tank is of automatic temperature control by water.
● Chamber doctor blade system with ceramic anilox is optional.
3.IR drying section
This is used for water-based varnish (optional).
4.UV curing section
This section is composed of high-volt lamps, reflectors, electrical control, cooling, air-exhausting systems.
Automatic temperature control system is equipped to avoid sheets deformation. Full-capacity and half-capacity are designed for lamps，that is to say, all lamps work for normal running, if lack of sheets, all the lamps will switch into half capacity to save power.
5.Delivery section
Turnover safety door is designed greatly convenient for operator. Speed-regulating suction roller mechanism assistant for delivery, cooling paper-pressing fans ensure big-size sheet delivered smoothly.
●Air cooling system is optional to keep coating quality.
The former of our company was the Wenzhou No.2 Printing Mechanical Plant, which was founded in 1970. We have more than 30 years experience in mechanical manufacturing and we are a member of the Printing and Printing Equipment industries Association of China(PEIAC).We transformed into Wenzhou Qunying Printing Machinery Co., Ltd through the economical system reform of China in 1997 and then we joint the UP Group-one of the largest private corporation in China. In 2006, We move our headquarter to Shanghai Dragon Printing Machinery Co., Ltd.
Our company located in Zhujiajiao Industrial Zone Qingpu of Shanghai, with more than26000 sq.m. of factory space, and we benefit from good transport facilities(waterways and airways), connecting us directly to international destinations. We producing more than 1000 machines each year, and we are one of the most complete manufacturer in post-printing equipment in China. Products we mainly produce containing: “paper coating machine”, “paper calendaring machine”, “paper laminating machine”, “paper flute laminating machine”, “punching machine”, “die-making machine” “high-speed folder gluer”, totally 7 series, 73 varieties, most of the products in our company are manufactured with patent technology. Our company has passed certification of ISO9001 quality management system and CE by DNV (Det Norske Veritas).our products are all evaluated as high-quality product after selective examined by the Printing Machinery Quality Test Center of National Technical Control Bureau for many times and our products are granted as “Famous Products of China” and “Trusted products of Zhejiang province”, our company has won the title of “municipal-grade model unit”、“municipal-grade civilization unit”、“Company of emphasizing on contract, and keeping words” and “New high-tech unit”, therefore our products sell well in China and have sold to distant place such as “ the North-south America”, “the East and west Europe” and “the Southeast Asia” etc.
We have set sales and after-service points in U.S., Russia, Middle East, Not only we take part in domestic exhibitions but also we take part in overseas large exhibitions, such as: the DRUPA 2000 hold in Germany, the PRINT 2001 in U.S., the IPEX 2002 in England, the IGAS 2003 of Japan, the Russia 2002 and the DRUPA 2004 also in Germany, we got many favorable comments from the domestic and overseas clients, which paved the way for our products entering into the world market.
Henceforth, we will work hard on our quality guideline “creating high-quality machines satisfying our users” and we will bring forth new ideas constantly to meet our customer’s needs on market, people do the same business are warmly welcomed to corporate with us for further development.
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