In today’s society, “green environmental protection” and “energy saving and consumption reduction” have become global topics and are listed by customers as important considerations for product selection. For this reason, many companies have taken advantage of the situation and widely used “green” elements in various forms In the brand marketing strategy. In fact, green environmental protection is not just a “song” of corporate marketing techniques. Only when the concept of green is closely integrated with the company’s daily production and operation can a win-win situation of brand enhancement and earnings growth be achieved. In recent years, green energy saving has gradually deepened into the carton industry, and many carton production and equipment manufacturers have also embarked on a green environmental protection journey, trying to reduce production costs and contribute their efforts to the continued development. Facing the requirements of corrugated cardboard box users with large order specifications, small quantities, and fast delivery, it is necessary for cardboard box manufacturers to improve the degree of initiative and production management of the corrugated cardboard production line to improve quality, improve power, save energy, and save manpower. The intention to reduce consumables and waste products. The cost management of the corrugated board production line is very important, reducing the production cost, the first battle of the corrugated board production line. Now let’s talk about the energy saving and consumption reduction methods of the corrugated cardboard production line.
Establish advanced tile line energy-saving concept
Energy conservation and environmental protection is the permanent theme of protecting the living environment of human beings. It is a strategic point that the country can continue to develop. It is also the concept of the times sought by all companies today. It is the top priority of the seven strategies of the country’s “Twelfth Five-Year Plan”. Can continue to be the top of the strategy. All walks of life are faced with increasingly strengthened resource and environmental constraints, and it is necessary to increase crisis awareness. The majority of carton companies are no exception. It is necessary to establish a green and low-carbon development concept, focus on energy conservation and emission reduction, improve the encouragement and self-restraint mechanism, and deepen compliance with the basic national policy of saving resources and protecting the environment.
The concept of energy saving and environmental protection has long been popular abroad, but it is relatively unfamiliar to China’s carton industry. Bring this advanced green environmental protection concept to the Chinese market and actively promote it. This is what we need to focus on now. Wu Xiaohui, chief operating officer of BHS Shanghai, a well-known corrugated machinery manufacturing and service provider, once said: “We must first spread this concept to customers. Once customers accept these things, they will bring this kind of request to Suppliers and suppliers then bring them to manufacturers, so that they are closely linked and passed on layer by layer. I believe those advanced concepts will gradually be adopted by the Chinese market and applied to practical production and sales.” To this end, BHS has made various explorations and efforts. Compared with other brands of equal watt lines, BHS equipment can save 1.7% to 23.4% of electricity.
Reduce downtime and scrap rate
The abnormal shutdown of the corrugated board production line will cause a lot of waste, and will cause a decrease in production power, which will increase production costs. According to the five elements of man, machine, material, law, and ring, find out the primary reason for the stoppage of the tile line, and then deal with it one by one. Specifically for the tile line, in order to reduce production costs, it is necessary to ensure a reasonable production schedule, and try to organize the processing of cartons of the same quality grade that are required by different customers. In order to reduce the production cost more effectively, it is necessary to consider factors such as the size of the carton, so as to minimize the waste generated by the cardboard line. In addition, it is necessary to conduct a special calculation on the area of the cardboard to optimize the processing area of the cardboard and reduce unnecessary waste of materials. When the corrugator is scheduled, it is necessary to follow the same paper quality and the same width of the base paper together, and the width from wide to narrow, so as to reduce the number of paper changes and order changes.
To reduce the downtime rate, it is necessary to do a good job in the protection and maintenance of the tile line equipment, to give full play to the functions of the equipment, and to increase the production power is an effective way to reduce the production cost in disguise. Maintenance is carried out by the operator, and supervised by the equipment and management personnel. Especially the bearings of the mechanical equipment are smooth to ensure that the equipment runs well. The secondary protection is completed by the equipment protection personnel, with the help of the operator. Firstly pay attention to the running, emitting, leaking of equipment steam and the adjustment of equipment condition. Refurbishment, the equipment department formulates and implements a detailed overhaul plan based on the problems presented by the equipment use. In the meantime, the daily maintenance of the equipment is very important and is a less expensive but effective technique. On the one hand, it can extend the life of the machinery and protect normal and stable work. On the other hand, it can also reduce the probability of mechanical failure and the appearance of non-defective products. It also saves manpower and material resources. This is also the place to pay attention to reducing the cost of tile lines. Also pay attention to the reasonable inventory of equipment spare parts, not only to reduce capital pressure, but also to ensure timely repair needs to ensure production.
Carry out technological transformation and apply new technology
In production, the primary factor that determines the capacity of a tile line is the “average speed”. Now many carton equipment manufacturers have selected new control technologies to optimize the power distribution and use in the production of tile lines. Compared with the same type of tile line, high speed The corrugated board production line can easily reach the same capacity requirements without the need to show frequent speed changes during production, which can save 20% of electricity consumption costs, and greatly reduce the waste rate in production, and minimize the production Energy and material consumption. The stable work of the tile line ensures the consistent quality of the cardboard output. Not only that, but the cost of protection is extremely low when used together, which improves the return on investment of the equipment. The use of intelligent and humanized planning such as integrated control panel and man-machine interface makes the tile line operation more intuitive and simple, and effectively reduces the protection and manpower costs.
Using the production management system of the corrugated board production line to control the production cost, the production power of the tile line can be calculated more accurately, the speed of the entire production line can be synchronized, and the waste can be effectively reduced. Selecting an active splicer for splicing paper will greatly reduce the waste of the base paper, and can increase the speed of the car and increase the output power. If out of cost considerations, at least one active paper splicer must be installed before the plywood process. What needs attention is the selection of the production management system. Since there are many products for production management in the enterprise, the key to how to choose is not only the comparison of prices, but how to accurately achieve the purpose of saving raw materials, especially the accuracy of paper replacement. . In addition, the supply accounting machine actively controls the amount of batter based on different paper quality and different vehicle speeds, so that the batter gap can be automatically reduced when working at high speeds, and the amount of batter is increased appropriately when working at low speeds. At least 15% of the paste can be saved. Furthermore, regarding the temperature control part, the accounting machine can also actively adjust the drying area of the preheating cylinder according to the paper quality and vehicle speed to ensure the hardness of the cardboard.