Regarding the current development mode of the paper bag machine company, the first thing we need to do is to adjust the structure of the industry and change the previous economic growth mode. If there is no innovation, we will still develop along the traditional extensive form. The development can only be Talk about soldiers on paper, so we need to establish a big industry concept.
        While adjusting the product structure and upgrading the industry, we can actively support the industry's innovation activities. Especially today, we can raise the development of circular economy to a strategic level. If this strategy can be implemented, we can foresee the development of China's food and packaging machinery industry And technological innovation will certainly become a model of coordination, sustainable and efficient.
        As people now have more demand for paper bags, although China's paper bag machine equipment industry has made some progress, it will still be difficult to keep up with the structural adjustment in the absence of domestic scientific and technological capabilities, especially technological innovation capabilities. And the need for industrial technology progress and upgrade, China's packaging machinery industry has already faced some new problems in its development. We must learn to recognize problems and solve them.
         At the same time, we must increase the training of talents and form a certain talent reserve plan, especially to resolve the contradictions between the special requirements of the industry and the lack of compound talents. It is also necessary to establish a perfect reward system, give play to the enthusiasm of technical personnel, stabilize existing talents, and transform human advantages into competitive advantages for talents. It is necessary to form an employment mechanism that focuses on abilities, levels, and results, so that talents have a suitable platform to display their talents. It is believed that after the system is changed, the lost talents will flow back.
        Improving the ability of independent innovation is an important support for maintaining the long-term stable and rapid development of the economy, an important support for adjusting the economic structure and changing the mode of economic growth, an important support for building a conservation-oriented and environment-friendly society, and improving the international competition of the Chinese economy Important support for economic and risk resistance.
        The enhancement of independent innovation capabilities, adjustment of economic structure, and transformation of economic growth methods proposed by the central government have their own characteristics at every level and in every industry. Nowadays, society has higher expectations for paper bag machines and equipment, so we must have a sense of urgency. Implement various guidelines and policies.

        In our daily life, when we buy clothes, in order to make them easy to access, the merchant will provide us with kraft paper bags. When shopping in the supermarket, for convenience, we often buy plastic bags from our own pockets. So, has such a large demand driven the development of equipment for producing bags? Let's take a closer look at "the influence of paper bag machine equipment in the market".
        We need a lot of packaging supplies in our daily life. Now we ca n’t just consider the appearance, we also have to do a good job of environmental protection of the packaging, so this has also contributed to the development of the paper bag machine industry, but we have to pay attention How to do a good job in this market, expand the influence of the paper bag machine equipment, and use the actual utility to the market.
        We all know that food must first be safe, so it is said that packaging food should be as environmentally friendly as possible, such as replacing plastic containers with paper bags. 90% of milk is sold in creased paper packaging. This kind of packaging bag is easy to crush, not only has low production cost, but also can reduce the occupied space. The new packaging design accepted by consumers is a vertical bag.
        Because opening a bag is more likely to spill internal liquid than opening a bottle, the openings of this bag are specially designed to facilitate opening. This type of bag replaces plastic bottles, and the amount of plastic used is only 1/5 of that of plastic bottles. In addition to wine and beverages, many other items can also be packaged in paper. Of course, this also requires paper bag machine equipment companies to produce more and better equipment to serve people's better lives.
        Not all items need to be packed. Some products in our country are over-packed. Many foods that are not necessary for packaging can be completely discarded. Taking vegetables and fruits as an example, according to the Japan Chain of Chambers of Commerce, 90% of vegetables and fruits do not need packaging except tomatoes, peaches, and strawberries. This saves the use of special fresh-keeping functions of fresh-keeping paper and helps To maintain the nutrition and freshness of vegetables and fruits.
        The fast-growing food processing industry requires a large number of high-quality kraft paper bag machinery and food processing machinery, and also brings business opportunities to the paper bag machine manufacturing industry. According to relevant estimates, in recent years, the average annual growth rate of paper bag machines in China has exceeded 15%.
        Although there are many annual sales of our paper bag machines, there are relatively few high-end products and not many companies with international standards. The export volume is not large. On the one hand, the external publicity is not enough. On the other hand, these devices have not yet gained the trust of foreign users. Therefore, the paper bag machine industry in China still has a long way to go.

        Full-automatic long pointed bottom paper bag machine, high-speed food paper bag machine, this machine mainly produces various kinds of sharp bottom long paper bags, equipped with multi-color offset printing machine to produce sharp bottom food paper bags. This machine has the advantages of fast bag production speed, stable machine performance, easy adjustment and maintenance, etc., which greatly reduces labor costs, and is an ideal purchase equipment for the majority of paper bag manufacturers.
        1. This machine can process 30-80 grams of domestic and imported kraft paper, glossy paper, coated paper, white cardboard and other materials.
        2. Equipped with automatic monochrome printing function, punching, automatic seaming and gluing, pull-off molding, folding V-bottom and automatic counting output.
        3. It adopts an integrated high-precision synchronous transmission system, which can accurately and high-speed cut the bag tube according to the printing distance, with an error of ± 1mm.
        4. It adopts air shaft discharge, magnetic powder brake and tension control system to automatically control the tension of the paper bag.
         5. The machine can be divided into mechanical full automatic and computer variable frequency full automatic.
        The long pointed bottom paper bag machine can be used for long-type easy-scratch products such as can lids, hardware accessories, steel strips, steel strips, glass strips, and aluminum strips; it can prevent the product from collision and scratching during handling or transportation.
        Automatic food paper bag machine, there are two specifications:
        1. It can produce food paper bags with a width of 40-150 and a length of 100-630. It can flexibly adjust the size of the bags. It is a paper bag making machine for small workshops. It mainly produces fried snacks such as hand cake bags, chestnut bags, and egg bags. , The bag size is smaller.
        2. It can produce food paper bags with a paper bag width of 150-280 and a length of 630-1400. It is mainly used for foods with a relatively large volume / area such as bread, packaged cakes, and small packaged flour.

        In modern life, our consumption of paper bags is huge. When we buy clothes, for the convenience of customers, merchants often provide paper bags. When we buy small decorations, the merchants often provide paper bags. In order to meet the huge demand, we use a highly automated paper bag machine. The so-called paper bag machine is the equipment used to produce paper bags. Let's take a closer look at the "superiority of a digital paper bag machine".
       Digitization is the general development trend of machinery now. After digital transformation of the paper bag machine, the equipment can provide greater capacity, and can also start many functions that were previously impossible to achieve, such as multi-system integration, remote control and maintenance. Below we Let's take a closer look at the new features of the digital paper bag opportunity.
        Probably a few years ago, people did not expect such changes in the paper bag machine equipment. With the speed of the modernization of machinery and equipment, digital packaging machines occupy a larger share than previous mechanical or electromechanical packaging machines. Smaller space. Now let's take a look at the control and drive technology of the digital paper bag machine. The fully electronic third-generation machine has all the advantages of servo technology, while setting a new industry standard. Digital packaging machinery can not only provide greater output and greater equipment flexibility, but also adds many new features, such as: remote maintenance, integration with the company's ERP system, and evaluation of production data.
        Data sharing and remote maintenance are functions that can only be realized by digital equipment. In order to meet the packaging needs of different customers, suppliers have designed controllers differently. Therefore, standardization not only enables different manufacturers to exchange key components with each other, but also frees users from dependence on a manufacturer's proprietary technology. The so-called open control structure will undoubtedly have greater flexibility.
        With the emergence of remote maintenance, rapid information exchange saves working time and travel costs, and mechanical failures can be resolved online, reducing downtime. Equipment adjustments required to change products or packaging materials also require software adjustment through remote preparation. The ideal state is that the digital paper bag machine is equipped with a wireless system that can be connected to an external transmission medium to control the supply of automatic packaging materials. Of course, this function has not yet been implemented. We believe that with the continuous advancement of digitalization, these functions Will gradually be realized.
        With the deepening of the globalization of the market, the laws and regulations to be followed are different for different products. After the digital transformation of the paper bag machine equipment, our quality assurance system will be greatly improved to meet the new requirements. Only based on high-quality products can companies achieve good development.

Solution: Adjust the heat-sealing temperature to a normal temperature.
The second major reason: in the longitudinal heat-sealing knife section, the running trajectory of the composite film is not straight.
Solution: choose an inner sealing substrate with low temperature heat sealability.
The third major reason is that the film in the composite material has poor heat resistance.
Solution: Reselect the surface substrate film.
The fourth major reason: improper tension matching control of the composite substrate during the compounding process, which results in residual stress after curing and curing, especially if the composite film is thin
Solution: Adjust the tension of each part of the composite processing equipment, and try to make the two kinds of composite substrates shrink equally.
Fifth major reason: the thickness of the paper bag material is not consistent.
Solution: Adjust the tension of the floating roller.