Do you all understand now full paper bucket What materials are usually used for the skeleton? I believe that not professionals in the industry usually don't want to learn so much, so please follow the editor of the paper bucket to take a look.
The skeleton material of the all paper drum mainly uses thick cardboard, with a thickness between 1-3mm. For thinner cardboard, box pieces can be made by die-cutting and creasing, and then folded into shape; For thicker cardboard, it is easy to break during indentation, so it is often cut into separate parts based on the surface of the cardboard box after forming, and then pieced together to form.
The fibers separated by pulping have a smooth surface, lack flexibility, and are too coarse with varying lengths, making it difficult to produce uniform, smooth, and strong paper. Perform a pulping process to appropriately cut long fibers and create a crushing and splitting effect on the fibers. Select appropriate beating equipment (beating machine, refining machine, disc mill, etc.) based on the performance requirements of the produced paper and the characteristics of the raw materials used.
Compared with traditional iron hoop paper buckets, the all paper bucket eliminates the iron hoop and wooden bottom cover, and is a completely paper structured paper bucket. Due to the elimination of iron hoops and bottom covers, energy consumption has been greatly reduced, noise is low, and environmental pollution has been avoided, making it more environmentally friendly. The all paper bucket also has the following advantages: single raw materials, reduced management links, simplified processing procedures, reduced labor, improved work efficiency, and increased profits.
As a packaging product, the use of all paper buckets is very extensive and can be used in almost all industries.
Compared with steel drums, the advantages of full paper drums are that they do not pollute the environment, have high strength, are lightweight, easy to recycle, have a short processing cycle, and are also cost-effective. All these advantages are possessed by full paper drums.
Paper barrels can be used in many industries in our country, such as food, medicine, mechanical and electrical light industry, which are widely used. Previously, plastic products were used in these industries, but since the emergence of paper barrel packaging, they have been replaced. So paper bucket packaging not only has many functions, but also involves a wide range of industries. Its various advantages and performance are very environmentally friendly and energy-saving. Paper barrels have excellent breathability, flexibility, and are non-toxic, and the production cost is also very low.