Logistics and transportation packaging requires sturdy, lightweight, moisture-proof, sealed and pollution-free packaging. It can ensure the safety of the goods during the loading, unloading and transportation of the goods during their storage and circulation. The current commonly used transportation packages are solid wood crates, artificial board crates, plastic board crates, corrugated cardboard crates and honeycomb cardboard crates.
One: wood packing box
Solid wood crates are crates made of solid wood panels. Its advantages are: strong and strong, anti-jamming ability, simple process, can be recycled, is the use of industrial products for many years of transport packaging, widely used in China's export packaging.
The disadvantage of solid wood crates is that it has a poor seal. Because it is a solid wood panel saw. There is a gap between the wooden strips, a tight seal, and a linoleum or plastic bag must be applied inside to prevent rain. The second is poor buffering performance. Solid wood board box, box board both inside and outside are hard, there is no flexibility, shock and shock resistance is very poor, must be filled with polystyrene foam or paper scraps, cotton yarn and other buffers to ensure that the goods are not damaged.
The biggest problem with wooden crates is the contradiction with ecological protection. Wood boxes consume wood, and the growth rate of wood is far behind the consumption of wooden boxes. China is a country with very little resources. The forest cover rate is only about 13%, ranking 120th among 160 countries in the world. In recent years, due to indiscriminate cutting, only cutting and no planting, resulting in the rapid depletion of forest resources, resulting in serious loss of water and soil, natural disasters continue to increase. In addition, wooden crates also encounter difficulties in the transportation of exported goods. Since September 17, 1998, the United States, Canada, the United Kingdom, and the European Union have successively issued orders to prohibit the entry into China of wooden packaging boxes that have not been subjected to fumigation, high-temperature heat treatment or preservative treatment. This has brought a huge impact on China's export trade. It should be noted that high-temperature heat treatment of wood needs to be steamed at 100° C. for 3 to 5 days, so that moisture in the wood is less than 8% to completely kill various pests including eggs. With high costs and difficulties, it is urgent for the country to develop new packaging materials.
II. Artificial wood packaging box
Wood-based panels are boards or molded products made of wood or other non-wood plants as a raw material, separated into various unit materials by a certain mechanical processing, and glued or not applied with adhesives and other additives. It mainly consists of three major types of products: plywood, shavings, and fiberboard.
Its advantages are: First, the pressure-resistance and load-bearing qualities of the man-made board packaging box are second only to the solid wood packaging box, and it is the first choice for packaging of high-weight goods on the market. Second, the board area is large, the structure is good, and the operation process is simple. Therefore, the sealing property and the waterproof property are good. Third, the export of faux-plywood packaging boxes is free of fumigation and can be exported directly. The procedures are simple and convenient. Fourth, the surface is smooth and easy to print text.
The disadvantage is that the adhesive layer will be aged, the long-term carrying capacity is poor, and the service life is shorter than the solid wood. It is cheaper than solid wood and plastic boards, but it is higher than corrugated paper and honeycomb paper.
In a nutshell, wood-based board packaging boxes are highly cost-effective packaging boxes.
Three: plastic plate packing box
The plastic plate packaging box is made of plastics and molded; the strength is lower than the solid wood board, higher than corrugated paper, easy to clean, reusable, especially suitable for beer bottles and beverages, which need to recycle bottles for transport packaging, but plastic is a kind of Chemicals, brittle, difficult to recycle, heavily polluted, and increasingly subject to restrictions, are in the long run the packaging that will be eliminated.
Four: corrugated cardboard box
Corrugated cardboard is made of corrugated paper and paper. Corrugated board can be divided into single watts (three tiers), double tiers (five tiers) and multiple watts (seventh tier, nineth tier), the number of layers, and the board is thicker, according to the total number of layers of paper and core paper. The higher the intensity. Corrugated shapes can be divided into v-shaped, U-shaped and UV-shaped; according to the shape and size of corrugated, corrugated cardboard type A, B, C, E four.
The advantages of corrugated boxes are lightness, certain buffering performance, abundant resources, low price, convenient disposal for recycling, smooth surface and easy printing of texts and trademarks.
However, corrugated cardboard boxes also have drawbacks: First, they can only load less heavy goods. According to national standards, the load of a five-layer corrugated cardboard box shall not exceed 55kg, and a seven-layer corrugated cardboard box shall be lined with a hardboard when the load is more than 70kg. Corrugated cardboard boxes are soft inside and outside the box, the bigger and softer the box, so the size of the box is also limited, the general Corrugated cardboard box below 0.5 cubic meters, bear 10 -15kg of goods is the most appropriate. The second is that the anti-jamming ability is worse than that of wood boards, wood-based boards, and plastic boards. The third is that the corrugated board has different anti-bending ability, the transverse direction is much better than the longitudinal direction, and the horizontal bending strength is 29 times that of the longitudinal direction. When stacking, the underlying corrugated cardboard box is easy to deform and expand. The fourth is poor moisture resistance, fear of rain.
V: Honeycomb cardboard box
Honeycomb structure is made by human beings following the principle of hexagon honeycomb built by natural bees. When it was applied to cardboard, it was made into a paper honeycomb composite material - honeycomb paper core composite board. Honeycomb paper core composite board is made up of upper and lower two-layer paper linerboard or single-layer corrugated board or artificial board with strong resistance to piercing, and the middle layer of hexagonal honeycomb paper core is glued together. Honeycomb cardboard boxes have many outstanding advantages:
1, high strength. Because of its unique mechanical structure, honeycomb paper core has strong compressive and bending resistance. Tests have shown that the paper is made into a honeycomb. The compression strength of the facade is 100 times that of the other party. One gram of honeycomb paper can withstand 800 grams of gravity without deformation, 20-75.6 times that of five-layer corrugated cardboard.
2, elastic, shockproof performance is good. Honeycomb paper core composite board due to the characteristics of the inner core honeycomb structure, so that its elastic range changes by the impact of external forces, resulting in a strong anti-seismic capabilities, in the packaging of goods, do not need to add additional polystyrene foam. From the test, it can be seen that the damage rate of products packed with honeycomb paper core composite packaging boxes dropped more than 1 times. Both sides of the box board are soft, so it is suitable for shipping lightweight high-grade valuable fragile goods within 1kg to 150kg, which can replace the five-layer corrugated cardboard box.
3, Cheng major. After testing, the 10mm thick honeycomb paperboard composite board has a load capacity of 0.5 to 3 tons/square meter, which is 2 to 10 times that of the five-layer corrugated paperboard, and can replace the solid wood board. The packaging weight ranges from a few kilograms to several thousand kilograms. If it is an outer composite fiber board or a plywood honeycomb board, it can even carry more than 10 tons of overweight goods. At present, this super strong honeycomb paperboard is not used in China.
4, light weight. Due to the structural characteristics of the honeycomb paperboard, the material used is only the same area. The same thickness of 3 to 6% of the solid board, the weight of the honeycomb paperboard is only 2/3 of the weight of the same specification corrugated cardboard box, about the same size wooden box weight 1 /3.
5, low cost. Since honeycomb paperboard has less paper than corrugated paperboard, honeycomb paper core can use cheap recycled paper (grass paddle paper), available wheat straw and straw as raw materials and resources are very rich, so that the cost of honeycomb paperboard box is only the same as the thickness of corrugated cardboard boxes. 2/3 of the cost and 1/3 of the cost of the wooden board box.
6, will not pollute the environment. Honeycomb paper core composite panels use honeycomb paper core and honeycomb paperboard as cushions to replace polystyrene foam when packaging valuable and fragile goods, and do not produce “white†industrial pollution. The material of the honeycomb paper core composite board can be completely recycled into pulp, and if it is not used, it will be completely rotted and decomposed in nature, and it is a true green packaging material.
The disadvantage of the honeycomb cardboard packaging box is that for the pure honeycomb cardboard box with cardboard on both sides, the box boards have poor anti-jamming capability; fear of rain and rain, and need to be sheltered during storage and transportation.
To sum up, Ciqiang's proposal for packaging solutions is: 50kg or less, corrugated boxes are optional; 50kg - 150kg of goods can be packaged, and honeycomb cardboard boxes can be used, especially high-grade precious and fragile goods; 150kg - 2000kg For the packaging of goods, we can choose the artificial board packaging box.
One: wood packing box
Solid wood crates are crates made of solid wood panels. Its advantages are: strong and strong, anti-jamming ability, simple process, can be recycled, is the use of industrial products for many years of transport packaging, widely used in China's export packaging.
The disadvantage of solid wood crates is that it has a poor seal. Because it is a solid wood panel saw. There is a gap between the wooden strips, a tight seal, and a linoleum or plastic bag must be applied inside to prevent rain. The second is poor buffering performance. Solid wood board box, box board both inside and outside are hard, there is no flexibility, shock and shock resistance is very poor, must be filled with polystyrene foam or paper scraps, cotton yarn and other buffers to ensure that the goods are not damaged.
The biggest problem with wooden crates is the contradiction with ecological protection. Wood boxes consume wood, and the growth rate of wood is far behind the consumption of wooden boxes. China is a country with very little resources. The forest cover rate is only about 13%, ranking 120th among 160 countries in the world. In recent years, due to indiscriminate cutting, only cutting and no planting, resulting in the rapid depletion of forest resources, resulting in serious loss of water and soil, natural disasters continue to increase. In addition, wooden crates also encounter difficulties in the transportation of exported goods. Since September 17, 1998, the United States, Canada, the United Kingdom, and the European Union have successively issued orders to prohibit the entry into China of wooden packaging boxes that have not been subjected to fumigation, high-temperature heat treatment or preservative treatment. This has brought a huge impact on China's export trade. It should be noted that high-temperature heat treatment of wood needs to be steamed at 100° C. for 3 to 5 days, so that moisture in the wood is less than 8% to completely kill various pests including eggs. With high costs and difficulties, it is urgent for the country to develop new packaging materials.
II. Artificial wood packaging box
Wood-based panels are boards or molded products made of wood or other non-wood plants as a raw material, separated into various unit materials by a certain mechanical processing, and glued or not applied with adhesives and other additives. It mainly consists of three major types of products: plywood, shavings, and fiberboard.
Its advantages are: First, the pressure-resistance and load-bearing qualities of the man-made board packaging box are second only to the solid wood packaging box, and it is the first choice for packaging of high-weight goods on the market. Second, the board area is large, the structure is good, and the operation process is simple. Therefore, the sealing property and the waterproof property are good. Third, the export of faux-plywood packaging boxes is free of fumigation and can be exported directly. The procedures are simple and convenient. Fourth, the surface is smooth and easy to print text.
The disadvantage is that the adhesive layer will be aged, the long-term carrying capacity is poor, and the service life is shorter than the solid wood. It is cheaper than solid wood and plastic boards, but it is higher than corrugated paper and honeycomb paper.
In a nutshell, wood-based board packaging boxes are highly cost-effective packaging boxes.
Three: plastic plate packing box
The plastic plate packaging box is made of plastics and molded; the strength is lower than the solid wood board, higher than corrugated paper, easy to clean, reusable, especially suitable for beer bottles and beverages, which need to recycle bottles for transport packaging, but plastic is a kind of Chemicals, brittle, difficult to recycle, heavily polluted, and increasingly subject to restrictions, are in the long run the packaging that will be eliminated.
Four: corrugated cardboard box
Corrugated cardboard is made of corrugated paper and paper. Corrugated board can be divided into single watts (three tiers), double tiers (five tiers) and multiple watts (seventh tier, nineth tier), the number of layers, and the board is thicker, according to the total number of layers of paper and core paper. The higher the intensity. Corrugated shapes can be divided into v-shaped, U-shaped and UV-shaped; according to the shape and size of corrugated, corrugated cardboard type A, B, C, E four.
The advantages of corrugated boxes are lightness, certain buffering performance, abundant resources, low price, convenient disposal for recycling, smooth surface and easy printing of texts and trademarks.
However, corrugated cardboard boxes also have drawbacks: First, they can only load less heavy goods. According to national standards, the load of a five-layer corrugated cardboard box shall not exceed 55kg, and a seven-layer corrugated cardboard box shall be lined with a hardboard when the load is more than 70kg. Corrugated cardboard boxes are soft inside and outside the box, the bigger and softer the box, so the size of the box is also limited, the general Corrugated cardboard box below 0.5 cubic meters, bear 10 -15kg of goods is the most appropriate. The second is that the anti-jamming ability is worse than that of wood boards, wood-based boards, and plastic boards. The third is that the corrugated board has different anti-bending ability, the transverse direction is much better than the longitudinal direction, and the horizontal bending strength is 29 times that of the longitudinal direction. When stacking, the underlying corrugated cardboard box is easy to deform and expand. The fourth is poor moisture resistance, fear of rain.
V: Honeycomb cardboard box
Honeycomb structure is made by human beings following the principle of hexagon honeycomb built by natural bees. When it was applied to cardboard, it was made into a paper honeycomb composite material - honeycomb paper core composite board. Honeycomb paper core composite board is made up of upper and lower two-layer paper linerboard or single-layer corrugated board or artificial board with strong resistance to piercing, and the middle layer of hexagonal honeycomb paper core is glued together. Honeycomb cardboard boxes have many outstanding advantages:
1, high strength. Because of its unique mechanical structure, honeycomb paper core has strong compressive and bending resistance. Tests have shown that the paper is made into a honeycomb. The compression strength of the facade is 100 times that of the other party. One gram of honeycomb paper can withstand 800 grams of gravity without deformation, 20-75.6 times that of five-layer corrugated cardboard.
2, elastic, shockproof performance is good. Honeycomb paper core composite board due to the characteristics of the inner core honeycomb structure, so that its elastic range changes by the impact of external forces, resulting in a strong anti-seismic capabilities, in the packaging of goods, do not need to add additional polystyrene foam. From the test, it can be seen that the damage rate of products packed with honeycomb paper core composite packaging boxes dropped more than 1 times. Both sides of the box board are soft, so it is suitable for shipping lightweight high-grade valuable fragile goods within 1kg to 150kg, which can replace the five-layer corrugated cardboard box.
3, Cheng major. After testing, the 10mm thick honeycomb paperboard composite board has a load capacity of 0.5 to 3 tons/square meter, which is 2 to 10 times that of the five-layer corrugated paperboard, and can replace the solid wood board. The packaging weight ranges from a few kilograms to several thousand kilograms. If it is an outer composite fiber board or a plywood honeycomb board, it can even carry more than 10 tons of overweight goods. At present, this super strong honeycomb paperboard is not used in China.
4, light weight. Due to the structural characteristics of the honeycomb paperboard, the material used is only the same area. The same thickness of 3 to 6% of the solid board, the weight of the honeycomb paperboard is only 2/3 of the weight of the same specification corrugated cardboard box, about the same size wooden box weight 1 /3.
5, low cost. Since honeycomb paperboard has less paper than corrugated paperboard, honeycomb paper core can use cheap recycled paper (grass paddle paper), available wheat straw and straw as raw materials and resources are very rich, so that the cost of honeycomb paperboard box is only the same as the thickness of corrugated cardboard boxes. 2/3 of the cost and 1/3 of the cost of the wooden board box.
6, will not pollute the environment. Honeycomb paper core composite panels use honeycomb paper core and honeycomb paperboard as cushions to replace polystyrene foam when packaging valuable and fragile goods, and do not produce “white†industrial pollution. The material of the honeycomb paper core composite board can be completely recycled into pulp, and if it is not used, it will be completely rotted and decomposed in nature, and it is a true green packaging material.
The disadvantage of the honeycomb cardboard packaging box is that for the pure honeycomb cardboard box with cardboard on both sides, the box boards have poor anti-jamming capability; fear of rain and rain, and need to be sheltered during storage and transportation.
To sum up, Ciqiang's proposal for packaging solutions is: 50kg or less, corrugated boxes are optional; 50kg - 150kg of goods can be packaged, and honeycomb cardboard boxes can be used, especially high-grade precious and fragile goods; 150kg - 2000kg For the packaging of goods, we can choose the artificial board packaging box.
Indoor Trampoline Park,Trampoline Park with Foam Pits,Trampoline Park with Climbing Wall,Super Jump Trampoline Park
Zhejiang Egoal Playground Equipment Co., Ltd. , https://www.trampolineparks.pl