2020国产精品视频_日韩国产精品一区二区_国产精品一区免费观看_国产精品一区二区三区久久久_午夜午夜精品一区二区三区文_99中文视频在线_欧美韩日一区二区_成人xxxx视频_杨幂一区欧美专区_国产精品av在线播放

With the development of the international economy, the production of international plastic products is showing a stable growth trend, and packaging materials are fully rolled fibre drum The level of professional development has increased with the progress of product packaging needs, because in recent years, with the rapid development of China's national economy, the improvement of people's living standards and quality of life, the domestic packaging profession has also adapted to the "green and environmentally friendly" needs of the global packaging industry, making new demands for packaging materials and skills development. The all paper construction paper bucket is a relatively new variety of green packaging containers, which is different from the traditional round paper bucket Iron hoop paper bucket By comparison, it is a paper bucket that is completely constructed with paper without iron hoops or wooden (or iron) bottom covers. The equipment for producing all paper construction barrels eliminates the need for iron and wooden components, thus eliminating equipment such as punching machines, shearing machines, spot welding machines, or shrink all paper barrel seam welding machines. From the perspective of the equipment itself, it greatly reduces energy consumption and eliminates noise. In addition, the iron components of traditional iron hoop paper barrels require pickling, electroplating, spot welding, and painting skills, which will inevitably cause pollution to the environment, workers, and goods. Therefore, producing all paper construction barrels greatly reduces environmental pollution in the production process.


The production of all paper structures also has the following three advantages: the simplification of raw materials, the reduction of management links, the elimination of iron hoops, fasteners, and wooden bottoms (covers), the simplification of processing procedures, the reduction of labor intensity, the improvement of work efficiency, the reduction of processing costs, and the increase of profits; Simplifying processing skills and eliminating processes such as iron hoops, punching fasteners, spot welding, groove grinding, and sealing greatly simplifies the difficulty and labor intensity of operators, thereby improving production power; From the perspective of packaging development, the all paper construction of paper drums not only achieves the intention of green packaging for environmental protection, but also satisfies the packaging needs of exporting to European and American countries.


All paper construction Paper buckets are divided into two types: circular and square buckets Among them, square barrels occupy about 38% less land area than round barrels under equal circumference, which is more conducive to the multi loading and multi transportation of containers, warehouses, and shelves, and reduces costs. The all paper construction paper bucket is significantly superior to traditional methods in terms of raw material consumption, processing skills, product composition, environmental protection, and packaging needs Iron hoop paper bucket It is a green packaging container that contrasts aspirations.


Some traditional packaging methods and nuclear materials are not enough to meet the rapidly growing market demand for construction. Full paper construction paper bucket packaging is environmentally friendly and stress free. Only with new concepts of packaging materials and skills can the development of the packaging market be greatly promoted. Paper bucket refers to a cylindrical container made of paper used for transporting and storing goods, also known as Cardboard drum or cardboard drum Next, we will introduce the working principle of the paper barrel processing equipment, the paper cutting and rewinding machine.


The characteristics of the paper bucket structure: There are steel reinforcement bands on the upper and lower parts of the cardboard rolled bucket body, which firmly seal the bottom plate and the bucket body. At the same time, steel locking clamps are used to fix the cover plate on the bucket body. The cover plate is made of plywood or ordinary steel plate, while the bottom plate is made of hard cardboard or plywood with the required strength.Barrel lid and barrel body Use a lever style hook steel strip to securely connect the locking accessories together.