As a new branch industry in the packaging industry, honeycomb paperboard equipment, technology and products have developed rapidly in recent years. Especially in 1998, the United States, Canada and the European Union and other countries restricted the export of Chinese wooden pallets and wooden crates and put forward strict regulations. After the fussy and costly problems such as fumigation and quarantine, honeycomb paperboard has become the focus of attention, resulting in the emergence of "honeycomb paperboard" in China.
Honeycomb Paperboard Technology, Production Equipment and Product Development Status The invention and application of cellular technology have a history of five to six decades. The earliest applications to the military, the solid and lightweight aluminum honeycomb panels produced supersonic aircraft and large transport aircraft, making a qualitative leap forward in the aviation industry. After the Second World War cellular technology turned to civilians to produce paper honeycomb structural composites. Honeycomb paperboard has been widely used in developed countries for several decades. The technology is becoming more and more mature and the application field is expanding. China's honeycomb paperboard research and development technology began in the late 50s, experienced more than 10 years of painstaking research, development and continuous improvement, improvement, and improvement. So far, the honeycomb paperboard technology has made breakthrough progress. In terms of the development of equipment and products, in addition to some companies that have imported foreign equipment from the UK, Germany, the Netherlands, and South Korea, according to incomplete statistics, there are about 50 companies that have developed and produced honeycomb paperboard in China, and initially formed a certain production capacity. , including raw and auxiliary materials, production equipment and honeycomb paperboard, trays, crates, sanitary ware, building materials, furniture, gaskets and other products, and successfully developed the so-called fifth-generation and sixth-generation manufacturers. Honeycomb paperboard production equipment.
Such as: Zhejiang Huangyan Huayi Honeycomb Technology Co., Ltd. FBJZ12/1600 type honeycomb paperboard production line, Beijing Huansen Honeycomb Paper Products Complete Equipment Co., Ltd. developed FBJD-12/1300 type honeycomb paperboard automatic continuous production line and Beijing Zhong Wangren Technology Co., Ltd. The company developed and put into use the FBJD-12/1200F honeycomb paperboard production line. These home-made honeycomb paperboard equipments are highly automated and can produce standard honeycomb paper cores, and efficiently laminate the upper and lower layers of paper cores to produce honeycomb paperboards of different thicknesses and widths. According to different application requirements, the paperboard can also be processed into different types and specifications of finished products, and can also be plywood, fiberboard, resin board. Sheets of different materials, such as metal plates, are bonded on one or both sides to make various honeycomb plates. The introduction of domestic production lines has brought tremendous business opportunities for the promotion and application of honeycomb paperboard, and at the same time it ended the history that domestic honeycomb paperboard products can only rely on imported equipment.
However, there is still a certain gap between the integrity, stability, processing precision, and appearance of honeycomb paperboard production lines compared with foreign advanced equipment. For example, in the process of coating, drying, stretching, and other important processes, it is not very satisfactory. The productivity, material utilization, and effective working rate of the equipment are also not satisfactory. In particular, the molding and processing equipment of honeycomb paperboard products is relatively simple and even blank. The level of technical level of molding processing is an important link to ensure the quality of honeycomb paper products. End users of honeycomb paper products are the most important part of the entire value chain, and it is also a key factor in determining the destiny of honeycomb paperboard. Honeycomb paperboard and corrugated paperboard have different forming and processing technologies. The former requires higher and more difficulty. Such as corrugated board indentation, die cutting, slotting, printing, ordering and other processes can use equipment to solve, and China's honeycomb paperboard products molding processing equipment, has not yet solved these problems. Because of the low degree of automation in production, it is difficult to achieve the standardization, serialization and diversification of paper honeycomb products. The vast majority of honeycomb cartons and trays, sanitary quilts, etc., are hand-operated, hand-cut, and hand-laid, resulting in very low production efficiency, making it difficult to reduce production costs and making it difficult to ensure product quality and performance. Therefore, the problem of honeycomb paperboard forming and processing equipment has become a major “bottleneck†hindering the development of honeycomb paperboard.
At present, relevant units are making active efforts to develop and prototype honeycomb paperboard forming and processing equipment. People are looking forward to the rapid development of honeycomb paperboard molding processing equipment, followed by the moisture-proof, fire-retardant, antistatic, and solidification technologies of honeycomb paperboard, and the level of technology also needs to be further improved and improved. It is well known that one of the bonding structures of the honeycomb structure is a unique bonding system, and the constituent element of this system is the adhesive. Adhesives play a role in connecting, through the connection of mechanical strength, its role is greater than the sum of all parts, like cement in concrete, human body enzymes. In short, the properties of the adhesive are directly related to the characteristics and quality of the honeycomb paperboard product. China's paper honeycomb industry started relatively late, and the bonding materials that are compatible with paper honeycomb products have only a history of more than 10 years, far from forming a complete system and brand. However, after years of practice, drawing on the successful experience of developed countries, especially the efforts of some domestic leading corporate science and technology personnel, China has developed a higher quality, lower cost, environmentally friendly adhesives. For example, adhesives produced by units such as Langfang Oasis Bonding Materials Co., Ltd. in Hebei Province have been widely used in China's paper honeycomb industry.
Honeycomb Paperboard Applications Market Analysis and Existing Problems Honeycomb paperboards are lightweight, strong, and have high rigidity. They have excellent properties such as cushioning, heat preservation, heat insulation, and sound insulation. They are easy to be flame retarded, moisture-proof, waterproof, and mildew-proof. Anti-static and so on. Honeycomb paperboard products have low cost, low price, wide use and good prospects. They conform to the development trend of international packaging industry materials. They are the ideal environmental protection materials such as wood, wood substitutes, and EPS plastic cushion liners.
At present, the largest application areas: First, building materials and vehicles, hull interior wallboard; Second, packaging, storage and transportation; Third, in the furniture, decoration ads, funerals, agriculture are applied.
With the rapid development of China's economy, the continuous evolution of logistics evolution and transportation reform, paper trays, packaging boxes will be used in large quantities. According to relevant departmental information, the quantity of packing boxes, cushions, and trays required for electronic information products has grown rapidly with the expansion of production and the increase in exports. According to incomplete statistics, only color picture tubes need to consume more than 20 million disposable trays (including the glass tube disposable trays) this year, and they need to consume about 30,000 tons of EPS foam plastic. The number of boxes, trays, and buffer cushions required for home appliances such as color TVs, computers, air conditioners, refrigerators, and washing machines is also amazing. If honeycomb panels are used in all, the honeycomb paperboard industry will have broad prospects for development. In the domestic honeycomb paperboard packaging industry, there are currently more than 5O enterprises that produce honeycomb paperboard and production equipment, and a new industry with a certain production capacity has been initially formed. Unfortunately, it is generally felt that the current market for honeycomb paperboard products is difficult to develop and the market is still in a state of "hibernation". Substitution effects are still difficult to produce. Where is it difficult? What are the reasons? After visiting Dianyan, the problems are mainly reflected in the development of honeycomb paperboard products. Since honeycomb paperboard products are alternative development products, there are many "difficulties" in the development process. There are indeed many technologies, processes and industry management and Problems such as market development need to be further improved, improved and improved.
First, the forming equipment and design and manufacturing technologies and processes are lagging behind. This is the “stumbling block†encountered in the molding of honeycomb paperboard products, and it is also the biggest concern of users. At present, domestic honeycomb paperboard products have simple molding equipment, and they are almost always hand-operated. There is generally a low efficiency and high loss, resulting in a single product type and high cost of honeycomb paperboard products such as linerboard and pallets. Box, such as how to mark, cut corners, sawing, trimming, bonding, edge sealing, printing, etc.? None of these problems are well resolved. Most honeycomb cartons and trays are still hand-operated, and paper honeycomb trays are also cut and glued by hand, making it difficult to complete batch production.
Second, honeycomb paperboard products are currently not only of a single species, but also have rough surfaces, poor stiffness, poor color, and insufficient grades. In particular, the problems of anti-static, waterproof, heat-insulating and moisture-proof have not yet been solved. Some use units reported that due to the poor moisture resistance of the paper honeycomb packaging boxes and trays, the strength of the packaging boxes and trays weakened after being exposed to the tides of the oceans and seas, and they could not withstand impact and sway.
Third, the current price of paper honeycomb products is high and it is difficult for users to accept it. It is understood that a standard water tray price is about 40 yuan, is said to be less than 35 yuan in some places, and a honeycomb paperboard tray price to 4O multiple, even 5O multiple, due to high prices, so the impact of the promotion of honeycomb paperboard .
Fourth, the domestic production of honeycomb paperboard is basically a private enterprise or joint venture company. The paper honeycomb industry in China started relatively late. The research and development of production line equipment, structural design of products, product manufacturing and processing capabilities, and serialization, standardization, and diversification of products have progressed slowly. Therefore, the paper honeycomb manufacturing enterprises reported that due to the lack of funds, research, development, design, production, promotion, promotion, sales and other aspects of the work have certain difficulties. The second is that some enterprises are quick-money, short-sighted, low-level management, do not pay attention to after-sales service, problems after the sale of products can not give customers timely support and solutions in terms of technology and technology, causing more contradictions.
Fifth, the policies, regulations and measures formulated by the competent government departments are insufficient. At present, the production and application of honeycomb paperboard products are mostly self-issued, and mandatory policies, regulations and measures have not yet been introduced. Therefore, many users are still waiting for the use of paper honeycomb products instead of EPS plastic (buffer cushion) or wood materials.
Sixth, the market for honeycomb paperboard products is of great potential and has broad prospects. However, the current marketing market is still weak and lifeless. In addition, the manufacturers of honeycomb paperboard equipment and products have gradually increased and launched one after another. There has been scattered industry management. Peer companies have blocked information from each other and it is difficult to communicate with each other. Therefore, they have not better tapped the depth and breadth of the market. Relevant departments have not been properly guided. The relevant technologies and equipment and production, marketing, etc. have no special standards and regulations issued by the national authoritative department, resulting in fierce competition and no rules to follow, resulting in unstable product quality, small scale of production, and costs. High, thus affecting the promotion and healthy development of honeycomb paperboard. It is a long-term national policy for China to protect forest resources, maintain the ecological environment, and strictly prohibit cutting and cutting. In particular, foreign countries use various excuse to limit the severe situation of export of wooden pallets and wooden crates in China. Therefore, the development of new packaging materials that replace wooden packaging and wooden pallets as soon as possible is an urgent and general trend. Honeycomb paperboard is currently an ideal substitute for paper and wood and paper. Although China currently has some problems in the development of this work, we can still see the promising prospects of paper honeycomb products. It will become the mainstream of China's electronic information industry products and other industrial product packaging materials. There is bound to be a breakthrough in the development and application of honeycomb paperboard and products, which will rapidly approach, catch up with and even surpass international advanced levels.
Honeycomb Paperboard Technology, Production Equipment and Product Development Status The invention and application of cellular technology have a history of five to six decades. The earliest applications to the military, the solid and lightweight aluminum honeycomb panels produced supersonic aircraft and large transport aircraft, making a qualitative leap forward in the aviation industry. After the Second World War cellular technology turned to civilians to produce paper honeycomb structural composites. Honeycomb paperboard has been widely used in developed countries for several decades. The technology is becoming more and more mature and the application field is expanding. China's honeycomb paperboard research and development technology began in the late 50s, experienced more than 10 years of painstaking research, development and continuous improvement, improvement, and improvement. So far, the honeycomb paperboard technology has made breakthrough progress. In terms of the development of equipment and products, in addition to some companies that have imported foreign equipment from the UK, Germany, the Netherlands, and South Korea, according to incomplete statistics, there are about 50 companies that have developed and produced honeycomb paperboard in China, and initially formed a certain production capacity. , including raw and auxiliary materials, production equipment and honeycomb paperboard, trays, crates, sanitary ware, building materials, furniture, gaskets and other products, and successfully developed the so-called fifth-generation and sixth-generation manufacturers. Honeycomb paperboard production equipment.
Such as: Zhejiang Huangyan Huayi Honeycomb Technology Co., Ltd. FBJZ12/1600 type honeycomb paperboard production line, Beijing Huansen Honeycomb Paper Products Complete Equipment Co., Ltd. developed FBJD-12/1300 type honeycomb paperboard automatic continuous production line and Beijing Zhong Wangren Technology Co., Ltd. The company developed and put into use the FBJD-12/1200F honeycomb paperboard production line. These home-made honeycomb paperboard equipments are highly automated and can produce standard honeycomb paper cores, and efficiently laminate the upper and lower layers of paper cores to produce honeycomb paperboards of different thicknesses and widths. According to different application requirements, the paperboard can also be processed into different types and specifications of finished products, and can also be plywood, fiberboard, resin board. Sheets of different materials, such as metal plates, are bonded on one or both sides to make various honeycomb plates. The introduction of domestic production lines has brought tremendous business opportunities for the promotion and application of honeycomb paperboard, and at the same time it ended the history that domestic honeycomb paperboard products can only rely on imported equipment.
However, there is still a certain gap between the integrity, stability, processing precision, and appearance of honeycomb paperboard production lines compared with foreign advanced equipment. For example, in the process of coating, drying, stretching, and other important processes, it is not very satisfactory. The productivity, material utilization, and effective working rate of the equipment are also not satisfactory. In particular, the molding and processing equipment of honeycomb paperboard products is relatively simple and even blank. The level of technical level of molding processing is an important link to ensure the quality of honeycomb paper products. End users of honeycomb paper products are the most important part of the entire value chain, and it is also a key factor in determining the destiny of honeycomb paperboard. Honeycomb paperboard and corrugated paperboard have different forming and processing technologies. The former requires higher and more difficulty. Such as corrugated board indentation, die cutting, slotting, printing, ordering and other processes can use equipment to solve, and China's honeycomb paperboard products molding processing equipment, has not yet solved these problems. Because of the low degree of automation in production, it is difficult to achieve the standardization, serialization and diversification of paper honeycomb products. The vast majority of honeycomb cartons and trays, sanitary quilts, etc., are hand-operated, hand-cut, and hand-laid, resulting in very low production efficiency, making it difficult to reduce production costs and making it difficult to ensure product quality and performance. Therefore, the problem of honeycomb paperboard forming and processing equipment has become a major “bottleneck†hindering the development of honeycomb paperboard.
At present, relevant units are making active efforts to develop and prototype honeycomb paperboard forming and processing equipment. People are looking forward to the rapid development of honeycomb paperboard molding processing equipment, followed by the moisture-proof, fire-retardant, antistatic, and solidification technologies of honeycomb paperboard, and the level of technology also needs to be further improved and improved. It is well known that one of the bonding structures of the honeycomb structure is a unique bonding system, and the constituent element of this system is the adhesive. Adhesives play a role in connecting, through the connection of mechanical strength, its role is greater than the sum of all parts, like cement in concrete, human body enzymes. In short, the properties of the adhesive are directly related to the characteristics and quality of the honeycomb paperboard product. China's paper honeycomb industry started relatively late, and the bonding materials that are compatible with paper honeycomb products have only a history of more than 10 years, far from forming a complete system and brand. However, after years of practice, drawing on the successful experience of developed countries, especially the efforts of some domestic leading corporate science and technology personnel, China has developed a higher quality, lower cost, environmentally friendly adhesives. For example, adhesives produced by units such as Langfang Oasis Bonding Materials Co., Ltd. in Hebei Province have been widely used in China's paper honeycomb industry.
Honeycomb Paperboard Applications Market Analysis and Existing Problems Honeycomb paperboards are lightweight, strong, and have high rigidity. They have excellent properties such as cushioning, heat preservation, heat insulation, and sound insulation. They are easy to be flame retarded, moisture-proof, waterproof, and mildew-proof. Anti-static and so on. Honeycomb paperboard products have low cost, low price, wide use and good prospects. They conform to the development trend of international packaging industry materials. They are the ideal environmental protection materials such as wood, wood substitutes, and EPS plastic cushion liners.
At present, the largest application areas: First, building materials and vehicles, hull interior wallboard; Second, packaging, storage and transportation; Third, in the furniture, decoration ads, funerals, agriculture are applied.
With the rapid development of China's economy, the continuous evolution of logistics evolution and transportation reform, paper trays, packaging boxes will be used in large quantities. According to relevant departmental information, the quantity of packing boxes, cushions, and trays required for electronic information products has grown rapidly with the expansion of production and the increase in exports. According to incomplete statistics, only color picture tubes need to consume more than 20 million disposable trays (including the glass tube disposable trays) this year, and they need to consume about 30,000 tons of EPS foam plastic. The number of boxes, trays, and buffer cushions required for home appliances such as color TVs, computers, air conditioners, refrigerators, and washing machines is also amazing. If honeycomb panels are used in all, the honeycomb paperboard industry will have broad prospects for development. In the domestic honeycomb paperboard packaging industry, there are currently more than 5O enterprises that produce honeycomb paperboard and production equipment, and a new industry with a certain production capacity has been initially formed. Unfortunately, it is generally felt that the current market for honeycomb paperboard products is difficult to develop and the market is still in a state of "hibernation". Substitution effects are still difficult to produce. Where is it difficult? What are the reasons? After visiting Dianyan, the problems are mainly reflected in the development of honeycomb paperboard products. Since honeycomb paperboard products are alternative development products, there are many "difficulties" in the development process. There are indeed many technologies, processes and industry management and Problems such as market development need to be further improved, improved and improved.
First, the forming equipment and design and manufacturing technologies and processes are lagging behind. This is the “stumbling block†encountered in the molding of honeycomb paperboard products, and it is also the biggest concern of users. At present, domestic honeycomb paperboard products have simple molding equipment, and they are almost always hand-operated. There is generally a low efficiency and high loss, resulting in a single product type and high cost of honeycomb paperboard products such as linerboard and pallets. Box, such as how to mark, cut corners, sawing, trimming, bonding, edge sealing, printing, etc.? None of these problems are well resolved. Most honeycomb cartons and trays are still hand-operated, and paper honeycomb trays are also cut and glued by hand, making it difficult to complete batch production.
Second, honeycomb paperboard products are currently not only of a single species, but also have rough surfaces, poor stiffness, poor color, and insufficient grades. In particular, the problems of anti-static, waterproof, heat-insulating and moisture-proof have not yet been solved. Some use units reported that due to the poor moisture resistance of the paper honeycomb packaging boxes and trays, the strength of the packaging boxes and trays weakened after being exposed to the tides of the oceans and seas, and they could not withstand impact and sway.
Third, the current price of paper honeycomb products is high and it is difficult for users to accept it. It is understood that a standard water tray price is about 40 yuan, is said to be less than 35 yuan in some places, and a honeycomb paperboard tray price to 4O multiple, even 5O multiple, due to high prices, so the impact of the promotion of honeycomb paperboard .
Fourth, the domestic production of honeycomb paperboard is basically a private enterprise or joint venture company. The paper honeycomb industry in China started relatively late. The research and development of production line equipment, structural design of products, product manufacturing and processing capabilities, and serialization, standardization, and diversification of products have progressed slowly. Therefore, the paper honeycomb manufacturing enterprises reported that due to the lack of funds, research, development, design, production, promotion, promotion, sales and other aspects of the work have certain difficulties. The second is that some enterprises are quick-money, short-sighted, low-level management, do not pay attention to after-sales service, problems after the sale of products can not give customers timely support and solutions in terms of technology and technology, causing more contradictions.
Fifth, the policies, regulations and measures formulated by the competent government departments are insufficient. At present, the production and application of honeycomb paperboard products are mostly self-issued, and mandatory policies, regulations and measures have not yet been introduced. Therefore, many users are still waiting for the use of paper honeycomb products instead of EPS plastic (buffer cushion) or wood materials.
Sixth, the market for honeycomb paperboard products is of great potential and has broad prospects. However, the current marketing market is still weak and lifeless. In addition, the manufacturers of honeycomb paperboard equipment and products have gradually increased and launched one after another. There has been scattered industry management. Peer companies have blocked information from each other and it is difficult to communicate with each other. Therefore, they have not better tapped the depth and breadth of the market. Relevant departments have not been properly guided. The relevant technologies and equipment and production, marketing, etc. have no special standards and regulations issued by the national authoritative department, resulting in fierce competition and no rules to follow, resulting in unstable product quality, small scale of production, and costs. High, thus affecting the promotion and healthy development of honeycomb paperboard. It is a long-term national policy for China to protect forest resources, maintain the ecological environment, and strictly prohibit cutting and cutting. In particular, foreign countries use various excuse to limit the severe situation of export of wooden pallets and wooden crates in China. Therefore, the development of new packaging materials that replace wooden packaging and wooden pallets as soon as possible is an urgent and general trend. Honeycomb paperboard is currently an ideal substitute for paper and wood and paper. Although China currently has some problems in the development of this work, we can still see the promising prospects of paper honeycomb products. It will become the mainstream of China's electronic information industry products and other industrial product packaging materials. There is bound to be a breakthrough in the development and application of honeycomb paperboard and products, which will rapidly approach, catch up with and even surpass international advanced levels.
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