The 28th South China International Printing Industry Exhibition and 2022 China International Label Printing Technology Exhibition (hereinafter referred to as "South China International Label Printing Exhibition") was held in the China Import and Export Fair hall on March 4-6, under the meticulous preparation of the organizers, South China Printing Label Exhibition presents a refreshing technological feast for the printing industry. Once again, in addition to the excellent performance in the advantageous label plate, South China Printing Label Exhibition in the paper packaging plate showed a new trend of intelligence, digital, green. Here, let's take a look.
01 Intelligentization draws a new blueprint for industrial development
The Special Development Plan of the Printing Industry during the "14th Five-year Plan" points out that we should adhere to the development direction of green, digital, intelligent and integrated development, adhere to the transformation of old and new driving forces, and build a new pattern of industrial development. It can be seen that intelligence is still one of the goals of continuous construction of printing industry. At present, the printing industry has realized the data flow of pre-press and printing links, forming a digital process, greatly improving the printing efficiency, printing quality closed-loop control, but the post-press link is still in an "isolated" state. In particular, the demand for paper box post-printing process is diverse, resulting in complex process, more process flow, and the same enterprise post-printing production equipment brand complex, which to a certain extent restricts the realization of intelligent paper box production.
In this exhibition, THE author was delighted to see that in the intelligent factory demonstration area, the organizer boldly drew a blueprint for intelligent production of paper boxes -- "a piece of paper goes in, a boutique box comes out", so that dreams shine into reality. It is the first time in China to demonstrate the whole process of intelligent production of carton in the exhibition, fully demonstrating the real form of intelligent factory, and playing an important demonstration role in the intelligent construction of printing enterprises.
In the smart factory demonstration area of 1200 square meters, 8 well-known equipment and software suppliers at home and abroad jointly demonstrated the whole process from ERP order placing to automatic plate making, printing, post-printing, and then to the molding of high-quality boxes. Audience simply scan the qr code, upload photos individuation, order data binding images from the cloud to enter the factory data processing platform, automatic variable data matching with the order, automatic printing file before printing processing, and then automatically entered into after printing, printing and other production, eventually produce a personalized picture boxes.
Shanghai Miaohua Hybrid automatic prepress processing system to complete document specification and collage.
Jin Crystal paper machine, Konica Minolta KM1 digital printing machine, Yongshun laminator, Konica Minolta MGI post-press efficiency enhancing equipment, Zhongbo die cutting machine and Zhenrun paper box forming machine respectively to complete printing, post-press, molding and other production demonstrations.
Zhejiang Yiyin Network Technology co., Ltd. undertakes system integration. The whole production line integrates business management information flow and production operation data flow together through ERP, APS and MES systems, realizing real-time interconnection and cloud of production equipment data and quality inspection data.
CSTG completes automatic loading and unloading, automatic loading and unloading of AGV.
It is worth mentioning, intelligent production line of printing and post-press finishing process using the KM1 digital printer and konica minolta MGI efficiency after printing equipment, can complete the variable data processing, to achieve "which all different" personalized printing and post-press finishing, this is the production line of jing is colourful, not only brings the unprecedented intelligent experience, Let the audience enjoy the fun of personalized customization.
02 Carton printing after high efficiency and quality further
Cartons of post-press link automation, intelligent has been printing enterprise is very concerned about, it is because they the high efficiency, high quality demand for post-press link has not changed and continues to grow, in order to make production of closed-loop faster, more flexible and more smooth, usually preferred equipment upgrading, so as to meet the higher demand. On this exhibition, the author also saw the trend of carton printing in this direction.
On the one hand, manufacturers of post-printing equipment have made great efforts to improve the ease of use and automation of equipment and continue to improve the production efficiency of equipment.
Evergreen group of this exhibition ECOPRESS MK1050E easy to flatten the qing waste die cutting machine, after 2021 years of blockbuster upgrades, ease of use is better, can help customers to better achieve high precision die-cutting products demand, guangzhou during the fair and get the color shine the subscribe of packaging and printing co., LTD.
The newly upgraded T106BF all-cleaning waste die cutting machine of Guomang Group can realize one-key conversion between semi-cleaning waste and all-cleaning waste, which has better adaptability and higher flexibility while improving the degree of automation.
Zhejiang Zhongke launched zK-3525D efficient intelligent heaven and earth cover box making machine, innovative design of double station forming mechanism, greatly improve the production efficiency of equipment, production speed up to 50 / min; Zk-6421 intelligent box making machine, original box high automatic adjustment and servo linear guide rail adjustment function, high positioning accuracy, easy to adjust specifications.
This machine adopts servo control system and image positioning system to realize the automatic completion of paper feeding, gluing, gray board feeding, pasting four corners, positioning, box holding, edge wrapping, ear folding and folding molding.
On the other hand, high-end packaging in order to highlight the brand value, usually design complex post-press process, resulting in more process flow, low production efficiency, but also because of the semi-finished product repeated paper and lead to a large increase in the unqualified rate, not only affect the delivery date, and even attract customer complaints. Therefore, more and more equipment manufacturers customize equipment from the perspective of process customization, in order to meet the diversified needs of packaging.
Evergreen group debut dream MK21060VFF double pressure bronzing machine, is customized for different needs of customers, with large surface bronzing, embossing and other combined processes, can easily and efficiently respond to complex process requirements, greatly expand the freedom of packaging design. Previously aimed at the wine packaging market segment, Evergreen group launched deep embossing die cutting machine, the use of the double unit patent again launched customized products, production efficiency will be further improved.
Guofang group also specially exhibits C106Y automatic heavy weight stamping die cutting machine, which can be assembled up to six longitudinal axis foil feeding and six axis holographic anti-counterfeiting and two transverse foil feeding shaft, for customers to choose according to product requirements.
03 Paper container from barbaric growth to steady and sustainable development
With the continuous promotion of the global plastic policy, brands at home and abroad have launched sustainable development plans, plastic reduction is imperative, and paper container as one of the best substitutes for plastic, has received unprecedented attention and pursuit. In particular, in recent years, the domestic and foreign sales industry has developed rapidly. Last year, the takeout income broke through the scale of one trillion. Driven by paper instead of plastic and stimulated by multiple markets, paper containers are bound to embrace rapid development.
In this context, more and more equipment manufacturers and printing enterprises have flooded into the paper container track. The paper container market once showed a savage growth, but with the maturity of technology, standardization of production and standardization of products, the paper container market is gradually moving towards steady and sustainable development.
The author found that the south China printing labels show innovation to set up a "paper container packing zone", hold huge amounts of paper container production equipment, set on the paper cups, paper bags, paper tableware, such as innovation paper-plastic packaging technology equipment, and environmental protection, paper base, the composite material, can let the audience quickly, systematic and comprehensive understanding of the paper container latest technology, equipment and products.
On the product side, this exhibition gathered many paper bag machine manufacturers, such as zhejiang Zhengbo, Zhejiang Fangbang, and dongguan Yasen, Ruian Lilin, Wenzhou Xinlei, Ruian Xinke, Zhejiang Rongjian, Wenzhou Ruizhi, Wenzhou Jukai, etc. The equipment on display was mainly square bottom and pointy bottom paper bag machine. The equipment has its own characteristics.
Zhejiang Fangbang dual-purpose full-automatic square bottom paper bag machine can produce round rope and flat rope at the same time, which not only saves investment cost and occupies space, but also greatly improves the customer's ability to receive orders.
Dongguan Assen was mainly engaged in the European market before, but now it has turned to the domestic market. Its biggest advantage is that it can customize appropriate solutions according to customers' personalized paper bag needs, no matter the size and thickness of paper bags, they can be perfectly realized.
In terms of paper tableware, exhibitors such as Ruian Bridge, Zhejiang Ruida, Wenzhou Xinzhi Te, Zhongshan Dekun, Ruian Lifeng and Zhejiang New Discovery exhibited paper cups, paper buckets, paper bowls and paper boxes.
The automatic roller die cutting waste cleaning machine launched by Ruian Bridge can automatically complete the whole process of roller materials from die cutting (indentation), breaking, waste cleaning to finished product collection in one time. It is an ideal equipment for post-press processing of paper cups, cards and boxes.
The automatic high-speed paper cup machine exhibited by Zhejiang Ruidai is composed of two turntables to finish the paper cup forming twice. It adopts open intermittent indexing structure, gear transmission and longitudinal axis structure, so as to reasonably distribute each function assembly, reduce the wear of parts and help enterprises save energy and reduce consumption.
According to the market demand, Zhejiang New Discovery has designed three kinds of square equipment, which can produce square cups, square bowls and square barrels, giving products innovation and differentiation, and helping customers improve brand value and competitiveness.
From the point of the exhibitors, it is not difficult to find that paper container most exhibitors from wenzhou, zhejiang province, is the current printing machine manufacturing industry in wenzhou has formed a force to be reckoned with, ahead of three printing machine manufacturing industry in the country, it cannot leave their rapid response to market demand, flexible product innovation thinking, research and development ability and solid stability. It is because of such a group of people with innovative and active consciousness of printing machine, it makes the quality of national printing machine steadily improved.
04 Green environmental protection helps enterprises save energy and reduce emissions
In this south China Printing Label Exhibition, paper packaging plate has undoubtedly become a new highlight. In addition to the continuous deep cultivation in the above directions, the organizer also has the finishing touch in the green direction, that is, focusing on the display of green consumables at the source and waste gas treatment technology at the end.
Guangzhou Jiayan for the book printing industry launched a variety of green hot melt adhesive products.
The concentrated runner system and RTO/RCO combined system introduced by Jiangxi Maosheng are currently the most commonly used efficient methods to deal with high air volume and low concentration process waste gas. By reducing the air volume entering RTO, the RTO furnace body specifications are greatly reduced, so as to significantly reduce equipment investment costs and system operating costs.
With strong R & D and production strength, Geyuan environmental protection has demonstrated a full series of exhaust gas treatment devices -- zeolite wheel +RTO/CO, regenerative thermal oxidation furnace (rotary RTO/ three-bed RTO), adsorption concentration + catalytic combustion, wet electrostatic dust removal equipment, square swirl spray tower, UV light deodorization equipment, low temperature plasma equipment, activated carbon adsorption, etc. It can meet the management needs of all kinds of printing enterprises.
Above, the author discusses the future development trend of paper packaging industry from the latest technology, equipment and products displayed in the paper packaging field of this South China Printing Label Exhibition, hoping to bring inspiration and thinking to printing enterprises in purchasing equipment and making plans. This year, we have seen the organizers continue to expand new resources and display new technologies while deepening market segmentation. We look forward to more enterprises bringing innovative technologies to compete on the stage of South China Printing Label Exhibition in Guangzhou next March, and jointly promote the high-quality development of the paper packaging industry.
