How Packaging Machinery Reduces Printing Costs in Machinery

First, it is necessary to reduce the rate of downtime and to reduce scrap rate. The abnormal shutdown of the corrugated board production line will produce a large amount of waste products, and it will also result in a decrease in production efficiency and an increase in production costs. Based on the five elements of human, machine, object, law, and ring, find the main reason for the stoppage of tile lines, and then solve the problem for each reason. In order to reduce the production cost, it is necessary to ensure that the production schedule is reasonable and that it is necessary to arrange the production of cartons of the same quality and quality as different customers require. In order to reduce the production cost more effectively, this principle or such combination also needs to consider the carton size factor so as to minimize the waste generated from the cardboard line. In addition, a special calculation is also required for the area of ​​the cardboard to optimize the processing area of ​​the cardboard and reduce unnecessary waste of materials. The corrugator scheduling needs to follow the same paper, with the same width of the base paper put together, and the width from wide to narrow, so to reduce paper change, change the number of single. To reduce the rate of downtime, it is necessary to do a good job of maintenance of the tile line equipment, give full play to the performance of the equipment, and improve production efficiency is an effective measure to reduce production costs in disguise. Tile line equipment should do three levels of maintenance, maintenance:

Daily maintenance. It is carried out by the operator, the supervision of the equipment and management personnel, especially the bearing lubrication of the mechanical equipment, ensuring that the equipment runs well.

Secondary maintenance. It is completed by the maintenance personnel and assisted by the operator. It mainly pays attention to the running, running, and leaking of equipment steam and the adjustment of equipment status.

Major repairs. The equipment department develops a detailed overhaul plan based on the problems in the use of the equipment and implements it. The day-to-day maintenance of the equipment is very important and it is also a tool with less investment cost but better effect. On the one hand, it can prolong the life of machinery and maintain normal and smooth operation. On the other hand, it also reduces the occurrence of mechanical failures and the appearance of non-defective products. It also saves manpower and material resources. Also pay attention to the rational inventory of equipment spare parts, that is, to reduce the capital pressure, but also to ensure the timely maintenance needs and ensure production.

Adopt new technologies and technological transformation

The use of a corrugated board production line production management system to control production costs enables more accurate statistics on the production efficiency of tile lines, synchronization of the entire production line speed, and effective reduction of waste products. Generally can reduce the cardboard scrap rate of more than 5%, but also significantly reduce the amount of starch. The use of an automatic splicer for splicing will greatly reduce the waste of raw paper, increase the speed of the vehicle, and increase production efficiency. For cost considerations, at least one automatic splicer should be installed in front of the plywood process. It is necessary to pay attention to the choice of the production management system. Because there are many products for various production management of enterprises, how to choose, the focus can not only be the comparison of the prices, but how can we accurately achieve the purpose of saving raw materials, especially the correct replacement of paper. degree. In addition, the provision of computer automatically according to the different paper quality, different speeds to control the amount of eating paste, so that at high speed operation can automatically reduce the paste gap, and the low speed operation will be appropriate to increase the amount of eating paste, this way at least save 15% of the amount of paste. In addition, for the temperature control part, the computer can also automatically adjust the baking area of ​​the preheating cylinder according to the paper quality and the speed of the carton to ensure the hardness of the paperboard. The use of the touch bar of the coating machine can effectively control the amount of glue and greatly improve the quality of the paperboard. As well as the control of hot plate and preheating cylinder temperature, the investment is not big, but the saved money is at least 3% to 5% more than the manual operation.

Paper tension control reduces board warpage and reduces scrap rate, so the use of tension balance 应该 should be a place for continuous improvement of domestic board production.

The use of low basis weight papers and BC crucibles instead of AB crucibles directly reduce the cost of raw materials used.

Energy-saving economic benefits

Corrugated board production line steam recovery system, energy-saving efficiency of up to 25%, is the best project of corrugated board manufacturers energy-saving transformation. Should choose a professional company with technical strength and good after-sales service to carry out design and installation work, so as to achieve the best energy-saving effect.

Tile line equipment converter technology energy saving transformation. In particular, it is a trend to use a frequency converter to drive a main drive motor with a very large power. The use of AC servo technology in the drive of the computer crosscutting machine can save energy and power, and can also improve the control accuracy. The waste of paperboard cutting errors is actually very large, and this is a very noteworthy place for carton companies.

Tile line production workshop lighting design. Learn to use energy-saving lamp lighting abroad. Most domestic use 250W metal halide lamps.

Applicable talents

Carton enterprises need advanced equipment and they need outstanding talents. Especially the first-line operation and management personnel's control of production costs are particularly important. Enterprises should pay attention to the skills training of tile line personnel and the training of carton related basic knowledge. The training of management personnel who understand the production process is particularly important. They are the direct managers of production cost control. Companies need to pay great attention to invite people or send them out to learn. Moreover, carton enterprises should pay attention to cultivating their own talents and establish a corporate culture with their own characteristics, so that the company has a strong cohesion, employees have a high degree of identity, is the long-term magic of the company to stabilize talent. For outstanding talents to be able to display their strengths, break the conventional use, and mobilize the initiative and enthusiasm of talents, and appropriate incentives based on performance are necessary. Enterprises also need to employ and use talent according to their own actual conditions, mainly different requirements on the job. For example, manufacturers who import tile lines need advanced electrical engineering technicians, and manufacturers who use domestic tile lines to pay high wages are less complex because of the low complexity of equipment. Hiring such talents will inevitably lead to high personnel costs.

Reasonable and effective mechanism

Tile line should have a more complete and reasonable responsibility system for production posts, establish reward and punishment rules, and related post operator skills requirements and assessment methods. Be as specific and operable as possible. For example, the normal consumption of the paper by the corrugator for the first time is 4 meters. If it exceeds the amount of waste, no other factors should punish the relevant personnel; for those who can save, they must be rewarded. Encourage tile line employees to carry out technical innovations as well as suggestions for rationalization. If they can be adopted and bring benefits to the enterprise, they should implement greater rewards and form a complete reward and punishment system.

Pay attention to cardboard logistics

The attention of the paperboard logistics way, try to use the rolling bed to transport the paperboard to improve work efficiency, reduce the damage of the paperboard, reduce the reject rate. This is a piece of cost that is easily overlooked on the tile line and should be taken seriously by the carton factory.

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