Paper Packaging Industry Technology Trend Analysis

In recent years, the paper packaging industry in China has developed rapidly. However, there is still a certain gap between the production technology and the developed countries in the world, which is mainly reflected in the technological content of equipment and the performance of materials. Looking at the production technology of paper products, most paper packaging production in China is based on inefficient and outdated traditional production techniques or single-function single-machine production. Many products are still processed manually after printing, and the production efficiency is low. High strength and unstable product quality. With the application of electronic numerical control, laser technology, magnetic technology, photoelectric technology, and sensor technology in the paper packaging production process, the intelligent, automated and mechanized production of paper products will be greatly improved.

Development Trends of Platemaking Technology

Platemaking is an important technological process in the printing process of paper products. With the changes in the market and the development of technology, digital plate making will replace the traditional plate making. Since digital plate making technology can eliminate the intermediate carrier film, it can effectively reduce the middle process of production. Instability of quality, increase production efficiency and quality. With the continuous development and progress of science and technology, now the thermal technology has been quite mature and has been widely adopted, and the use of violet laser technology has greatly reduced the cost of CTP, will enable more large and medium-sized printing companies can use CTP Platemaking technology. At present, China's CTP technology is widely used in the printing and printing of newspapers and periodicals. This innovative production technology is currently still difficult to promote in small and medium-sized printing companies due to the constraints of conditions. It takes a considerable period of time to transition. However, with the continuous maturity of CTP technology, related output conversion technologies and equipment and equipment will become the focus of research and development, which is the basic conditions for the promotion and application of CTP technology.

The development trend of printing technology

Modern printing press manufacturing technology is moving toward automation, linkage, intelligence, digitalization, networking, and multi-color multifunction. Modern printing technologies have been widely applied to new types of printing equipment, including non-axis technology, servo technology, fault diagnosis technology, ion spray technology, and fiber optic transmission technology. The modular, coordinated design of the printing press now allows for the optional addition of printing units and post-press processing units, which can realize the functions of offset printing, flexo printing, screen printing, glazing, UV coating, bronzing, and die cutting. , Make the equipment's production efficiency, performance and print quality grade better. Modern printing presses also use digital control of ink remote control, automatic printing, and automatic registration, and can also perform quality tracking control and fault diagnosis for the entire production process, realize dataization of printing operations, and can better control printing failures and reduce The chance of quality problems is achievable, achieving a high degree of leap in printing efficiency and quality. For short-circuit products, digital printing technology more and more show its unique advantages, this innovative printing technology, breaking the traditional concept of printing, the computer and digital printing presses directly connected, without the need to plate directly to restore the computer data into print As one of the latest printing technologies, it is the ideal choice for printing on demand. With the continuous maturity of CTP technology, more advanced performance direct proofers, digital printers, and inkjet printers will be available in the market, which will provide technical support for improving printing efficiency and quality. From the point of view of application, digital printing presses are particularly suitable for flexible printing of small batches and personalized products. They also provide quick, convenient, and high-quality services for the production of product samples, and are well received by the market.

Development trend of die-cutting technology

In recent years, with the continuous development of packaging and printing, die-cutting production technology has made great progress. In the aspect of die-cutting plate making, the application of innovative technology such as automatic machete cutting machine, carton proofer, and CNC laser pattern cutting machine will greatly increase the production speed and precision of die-cutting plates. This is a traditional hand-made die-cutting plate. Unmatched. The innovation of die-cutting production technology is mainly reflected in the performance of the equipment. Intelligentization, digitization and dataization will be concentrated on modern die-cutting machines. The operation is convenient, the failure rate is low, and the production efficiency is high. The quality can be a modern automatic model. The development direction of the machine. With the application of various new horizontal high-speed automatic flattened flat die cutting machines, the labor intensity of manual cutting operations will be greatly reduced, and the production consumption will also be greatly reduced. The application of these new die cutting machines will gradually replace the backward ones. The vertical die-cutting machine can better solve the bottleneck problem that has long restricted the delivery cycle of long-line die-cut products, and the production efficiency and product quality have been greatly improved.

Analysis of Development Trend of Postpress Product Molding Technology

Now that the post-press production molding technology has been continuously matured, the application of various automatic folding and folder-gluers has ended the backward production mode of manual pasting boxes for a long time. According to the requirements of production and quality control, in addition to a variety of additional functions, the automatic folding and sticking machine should also have functions such as rejection of reject boxes, barcode identification, automatic counting, automatic packing, and wireless remote control of the machine. The applicable range is wider. , can automatically paste special-shaped box, three-dimensional box, but also can be used for paste corrugated boxes, cartons. Some models also need to open the window film function; some machines can not only produce a regular box type, but also can produce two dozen, four-fold bottom box, and can carry out special processing according to the needs of users, and even can carry out products online. The direct packaging to adapt to different production methods and product characteristics. In the future, the development trend of automatic folder-gluer is to develop in the direction of intelligence, digitization, high-speed, multi-function and high degree of automation. The operation and use of the machine is simple and rapid, and the production efficiency is high. More paste-box equipment will use frequency-controlled motors to make the machine more stable and have higher product qualification rates.

Analysis of Present Situation of Paper Packaging Manufacturing Technology

The consumption of paper products in China ranks first, and the use of paper products accounts for more than 80% of the market share. It can be said that paper products are the most widely used and the structure of paper products is also the largest, but the production technology of paper products in China is in contrast with the developed countries. Than there is a certain gap. As far as paper products production equipment is concerned, most of China’s paper product production equipment is still in the mid- to low-grade level, with a small variety of production equipment, generally low technical content, low degree of automation of equipment, incomplete equipment functions, and narrow production adaptability. Restricted the improvement of production efficiency and product quality. At present, China's prepress production technology generally adopts traditional production techniques. Computer direct plate making technology is limited by many factors such as the market, capital, and equipment, and it is difficult to obtain large-scale promotion within a few years from now. The development of China's die-cutting plate making technology is now relatively mature. Some hard-to-find special-shaped plates and complex plates that are difficult to complete by hand are all replaced by laser plate-making techniques. The efficiency and quality of die-cutting plates have been greatly improved. Hand-made plates are suitable for the production of some simple die-cut plates and indented plates. At present and in the foreseeable future, hand-made plate-cut plates will still have a certain market. China's low-end printing equipment speed is only about 6,000 sheets per hour, high-speed printing equipment can reach speeds of about 12,000 per hour, China's printing plant is about 70% using low-grade single and two-color printing presses. China's post-press processing production is also generally lagging behind. For example, vertical die-cutting machines that are backward, inefficient, and labor-intensive are still the main post-press processing equipment for small and medium-sized packaging printing plants. Horizontal automatic die-cutting machines The application has less than 10% market share. Compared with advanced equipment, China's honeycomb paperboard production line still has a certain gap, which is mainly reflected in the low degree of automation of equipment and low production efficiency; the processing precision of equipment is not high enough; and there is a lack of supporting equipment for molding and processing honeycomb paperboard products. Most of the paste box and paste box production in China still use manual operations, resulting in low production efficiency and unstable quality. The use of machine gluing boxes, paste box operations, only about 30%. From all aspects of the situation, China's paper packaging production generally has low technical content, production efficiency and quality are limited by the production capacity.

Problems and Development Ideas of Paper Products

Some domestic printing factories have also adopted advanced foreign printing equipment to improve production efficiency and product quality, thereby expanding the source of printing business. Imported multi-color printing presses show high production efficiency and quality advantages in production. However, there are drawbacks that the spare parts are quite expensive and the maintenance cost is high. Due to the blind development of small-scale packaging and printing factories in China, the supply of packaging and printing factories exceeds demand, resulting in vicious competition in the industry. At present, China's packaging and printing factories generally have low-profit operations, and some are in a loss-making state. This situation restricts the pace of technological transformation of paper packaging production, resulting in the vast majority of small and medium-sized packaging printing plants, and the production efficiency is low. It is difficult to improve quality and cannot meet the needs of market development. Therefore, the author believes that at present, China needs to develop various production equipments that are suitable for paper packaging production with high precision, high performance, and wide adaptability. It is necessary to continuously research new technologies and new processes on the basis of introducing, digesting, and absorbing foreign advanced technologies. , Vigorously develop multi-variety, multi-standard, and adaptable production equipment. According to China's national conditions, we must develop printing and post-press processing equipment with energy-saving, environmental-friendly, multi-functional, and high-tech products. These products are based on electromechanical bonding, optoelectronic bonding, and main and auxiliary machines. They have high-efficiency and high-quality production. effect. On the premise of improving the performance and availability of the equipment, applying modular, linkage, modular innovative design concepts, vigorously develop automated, multi-functional, general-purpose production equipment, and critical material aspects that determine equipment performance Can be innovative, so that the equipment can be comparable with similar foreign advanced equipment.

In summary, with the continuous enhancement of people's environmental awareness, the application of paper packaging will become more and more widespread, and the paper packaging production technology will become more and more mature. The paper packaging equipment is moving towards linkage, intelligence and high degree of automation. Development, paper packaging production equipment varieties, specifications, functions will meet the needs of paper packaging production, high efficiency, high quality will become the mainstream of modern paper packaging production, paper packaging in promoting social and economic development will play a better role.

BBQ Grill

Bbq Grill ,Home Depot Grill,Outdoor Bbq Grill ,Portable Bbq Grill

NingBo AoYue Technology Co., Ltd. , https://www.aygasgrill.com