(1) It can realize the operation that can not be realized by manual packaging. Some packaging operations, such as vacuum packaging, intelligent packaging, multi-functional packaging, isostatic filling, etc., are all impossible to achieve by manual packaging, and can only be realized by mechanical packaging.

(2) can greatly improve labor productivity. Sliding plastic sealing machine mechanical packaging is much faster than manual packaging, such as candy packaging, manual sugar can only pack more than 10 pieces in 1 minute, and candy multi-function packaging machine can reach up to every minute. Hundreds and even thousands of pieces, the rate of tens of times.

(3) It can effectively guarantee the quality of packaging. According to the requirements of packaging articles, according to the required shape and size, the packaging can be obtained with the same specifications. Manual packaging is not guaranteed. This is especially important for high-end products and export products. Only mechanical packaging can achieve standardization and standardization of packaging, and meet the requirements of collective packaging.

(4) It can reduce labor intensity and improve labor conditions. The labor intensity of manual packaging is very high. For example, it is laborious and uncomfortable to use manual packaging of large and heavy products. For light and small products, due to high frequency, movement Monotonous, easy to make workers get occupational diseases.

(5) Labor protection for workers For certain products that seriously affect the health of the body, such as products with severe dust and toxic products, which are irritating and radioactive, it is inevitable to harm the health by hand packaging, while mechanical packaging can avoid Effectively protect the environment from pollution.

(6) It can reduce the packaging cost and save the storage cost. For loose products, such as cotton, tobacco, silk, hemp, etc., it can be compressed and packed by compression packaging machine, which can greatly reduce the volume and reduce the packaging cost. At the same time, due to the large size reduction, Save storage capacity, reduce storage costs, and facilitate transportation.

(7) Promoting the development of related industries Multi-functional packaging machinery is a comprehensive science involving materials, processes, equipment, electronics, electrical appliances, automatic control and other disciplines, requiring the simultaneous and coordinated development of relevant disciplines. The problems of any discipline will affect the overall performance of packaging machinery. Therefore, the development of packaging machinery will effectively promote the progress of related disciplines. In addition, in order to meet the needs of packaging machinery high-speed packaging, its related front and rear processes are bound to adapt to it. It also promotes the simultaneous development of related processes.

(8) It can reliably ensure the hygiene of certain products, such as the packaging of food and medicine. According to the hygiene law, it is not allowed to be packaged by hand because it will pollute the product, and the mechanical packaging avoids direct contact with food and medicine. Health quality.