Great breakthroughs in packaging technology Vacuum packaging of amorphous products is no longer difficult

[Chinese Packaging Network News] sauerkraut, mustard, kelp ... ... these vacuum packaging problems of amorphous products has always been plagued China's food equipment industry, one of the major problems. How to solve this problem has become the goal of our country's food equipment enterprises in recent years.

Great breakthroughs in packaging technology Vacuum packaging of amorphous products is no longer difficult

Recently, the China Food Science and Technology Society organized experts to evaluate the JW-FW100 vertical automatic vacuum packaging machine technology and ZJ-QHX hot pot bottom material automatic production line technology that Chengdu Jingwei Machinery Co., Ltd. has concentrated on for many years. Expert committee experts listened to the R&D report made by the project team and watched the entire production process on the spot. After the inquiry and discussion, they believed that both technologies and products filled the gaps at home and abroad and were leading internationally. It is proposed to further expand the application of the two technologies. field. The feature of independent innovation is obviously the evaluation of these two technologies by expert committee experts. Experts agree that the industrialization of traditional food in China depends to a large extent on equipment, and food equipment is a big gap. To achieve a continuous automatic production of a traditional food is not easy, in the future, we must use out of the window of inclusive thinking, let China's independent innovation food equipment go higher and further.

Vertical automatic vacuum packaging machine technology overcomes the problem of continuous bag vacuum sealing

With the improvement of people's consumption level and the enhancement of food safety awareness, many traditional foods must be vacuum-packed. After being vacuum-packed, the packaged product can effectively prevent the breeding of aerobic bacteria, thereby preventing the spoilage and deterioration of the articles, increasing the shelf life of the food preservation, greatly prolonging the storage time of the product (merchandise), and increasing the sales time of the food. Expand sales radius. According to incomplete statistics, only vacuum packaging for pickled cabbage, mustard, and kelp in the instant noodles industry has annual sales of up to 8 billion yuan, and the vacuum packaging seasoning packs required exceed 3 billion packs. However, current production methods of sauerkraut, mustard, kelp and other indefinite products are mostly manual measurement, manual filling into prefabricated bags, and manual semi-automatic vacuum packaging machines for manual vacuum semi-automatic manual packaging. Can not meet the needs of industrial production. How to change the current status of workshop-style work in sauerkraut, mustard, and kelp, reduce labor costs, reduce labor intensity, and make industrial production possible. Let the research and development staff of Chengdu Jingwei Machinery Manufacturing Co., Ltd. ponder over it for five years. A vertical automatic vacuum packaging machine.

Experts believe that the JW-FW100 vertical automatic vacuum packaging machine equipment integrates the functional modular technology such as roll film bag forming, automatic metering filling, vacuum sealing, and continuous bag production, and cracks the full range of amorphous substances such as sauerkraut, mustard and kelp. Automatic vacuum packaging problems. At the same time, the device uses vertical vacuum packaging, servo motion control, computer control and other technologies to achieve a single multi-function and automatic bagging. By testing the continuous packaging speed can reach 50 bags / min, vacuum degree reached -94 kPa or less, and even package production rate of 99% or more, to meet the vacuum packaging automated production requirements. In addition, this product uses a continuous bag production method to create conditions for the industrial flow of water production, to solve the problems that plagued the packaging industry vacuum bag sealing, effectively reducing labor costs and labor intensity, increased production efficiency, to achieve the requirements of standardized management . It is understood that the device has 1 invention and 3 utility model patents, with independent intellectual property rights.

Hot pot bottom automatic production line technology to achieve the entire line of automated production

According to the data from the China Condiment Association, China's 2011 Sichuan flavor compound seasoning is 510,000 tons, and the sales scale is about 5.3 billion yuan. It is estimated that the sales scale will reach 13.3 billion yuan this year; the annual sales revenue will increase by 21.43% in five years. However, most of the current condiment manufacturers, including hot pot base materials, have poor production equipment, and some also use workshop-type production. The production efficiency is low, and it is completely unable to meet the needs of downstream customers. The production line does not need to be fully automated.

It is understood that in the hot pot production process, most of the traditional companies use the trolley to transfer the materials after the inner package (temperature around 90 degrees Celsius), manually place the material package, the material package is placed on a number of car platform, after manually beat the surface of the material package After standing, the fan is cooled by air cooling, and the cooled material is transported to the outer bag packaging area through the trolley. The few enterprises with a higher degree of automation adopt a single machine automation equipment in a few steps, such as Automatic frying machine, automatic filling machine and so on. Jingwei's R&D personnel discovered from the market research that in order to realize the automatic production of the hot pot material line, the technology needs to overcome the following key points: how to achieve material collection after multiple filling machines are packaged, rapid cooling of large quantities of materials, and installation Outer bag automatic feeding, according to customer requirements packing method to achieve automated packing.

For the ZJ-QHX hot pot bottom material automatic production line technology passed the evaluation, expert committee experts believe that the automatic production line of hot pot bottom material meets the needs of the condiment production enterprises in China and realizes the frying, filling, testing and arrangement of raw materials. , Cooling, external bag, bag arrangement, bagging, sealing and other aspects of the fully automated process requirements. Achieve the full automatic production of hot pot bottom material, and its innovative features are clear. The product integrates and applies functional modularization technologies such as photoelectric control, computer program control, AC servo control, drive control, and material attitude adjustment, and realizes automation of the entire production process. The entire line is compact and has a high degree of automation. Innovatively developed equipment such as shot-bundling, sub-contracting, shaping, push-packing, and package-injection, as well as dual-servo transmissions, to increase the degree of automation in the production process. The project has one invention patent and two utility model patents.

It is reported that ZJ-QHX hot pot bottom material automatic production line technology has been used by Chongqing Dezhuang, Sichuan Tianwei, Lixian Dandan Douhua, Yangjia Private Square and other companies three years ago, and the overall effect is good. The reporter learned that the production line is not only suitable for automatic production of hot pot bottoms, but also can be used for automatic production of filling, cooling, packaging, and packaging of high-temperature liquid substances in medicine, daily chemical, and other industries.

With inclusive thinking outside of the window Let independent innovation food equipment go higher and further

“Easy, grounded gas...” Meng Suhe, director of the China Food Science and Technology Society, commented on these two technical achievements at the review conference. Meng Suhe said that Chengdu is one of the areas with the most abundant traditional food resources in China, and the Jingwei company located in Chengdu has won the two equipment technical achievements such as the hot pot bottom automatic production line technology recognized by experts, which not only solves the problem that cannot be solved by foreign countries. The problem of the industrialization of traditional food in our country has solved the labor problems in the industry. Its characteristics lie in that it solves many problems in China's traditional foods in industrialized packaging one by one in application practice.

Meng Suhe pointed out that China's private food and equipment manufacturers are winning in loneliness and hope that more efforts will be made to integrate them, allowing traditional food equipment research to enter the national sequence. Meng Suhe believes that Jingwei Company, which has grown over 20 years, is a microcosm of the improvement of China's food equipment. In the future, we must have a more open mind, use out-of-the-window inclusive thinking, cooperate with experts in various fields, use characteristic equipment to express market demands, allow independent innovation of food and equipment to go higher and further, and plug in the industrialization of traditional food in China. Soaring wings.

“It is very difficult to realize a continuous automatic production of a traditional food.” Prof. Lu Xiaoli of the Sichuan University College of Light Textile and Food, who has long focused on the research and development of traditional food equipment, has a deep understanding of this. Chen Gongzhe, director of the Sichuan Food Fermentation Industry Research and Design Institute, was very pleased with the two technical achievements of the hot pot bottom automatic production line technology. Chen Gong believes that these two technical achievements are in line with the national "13th Five-Year Plan", making it possible to realize the industrialized production of China's traditional foods such as hot pot base materials.

Yan Junbo, chairman of Sichuan Jiji Food (Group) Co., Ltd., said that as the saying goes, “Chuanwei beats the world”, but due to backward manufacturing equipment, traditional foods such as pickled mustard, pickled cabbage, and kelp are not available. Out of the world. Yan Junbo pointed out that China's food industry must go forward and packaging equipment must also advance. At present, many food products are innovating, but their equipment cannot keep pace with them and they are imported. In the future, relevant manufacturing equipment will still have to continue to work on standards and automation.

“The industrialization of traditional food is inseparable from the development of equipment.” Li Shujun, Minister of Strategic Planning of China National Machinery Industry Corporation, stated that from the “Ninth Five-Year Plan” to the “Twelfth Five-Year Plan” period of the country, food equipment projects have been mentioned and occupied. The 1/5 major project shows that the country’s attention to food equipment is increasing.

Jin Zhengyu, vice president of Jiangnan University, believes that the industrialization of traditional food in China depends largely on equipment. From the current point of view, food equipment is a big gap. “New processes and new foods need equipment to be cured.” Jin Zhengyu called for the state to support food investment and equipment. Huang Shou-en, editor-in-chief of the "Food and Machinery" magazine, also stated that the bottleneck of China's traditional food industrialization is packaging and equipment.

Differentiated Products and Services Innovative Ways for Food Equipment Enterprises

At the time of the review, it was coincided with the 20th anniversary of Jingwei Company. Deng Lei, general manager of Chengdu Jingwei Machinery Manufacturing Co., Ltd. expressed that during the 20 years of wind and rain, Jingwei deeply felt that entrepreneurship has not only represented a stage of corporate development, but also the soul of an innovative enterprise. Jingwei Company's two technologies, such as the automatic production line technology for hot pot bottom materials, were reviewed by experts and gave companies strong incentives for future innovation. Let Deng Lei pondered that, in today's rapid development of information technology, traditional machinery manufacturing companies stand alone, the increase in labor costs, management costs continue to increase the company's burden. To provide differentiated products and services to customers - to become the key to the survival of food equipment manufacturing companies including latitude and longitude.

The reporter learned that Jingwei’s products, represented by fully automated packaging equipment and various types of vacuum packaging equipment, continue to refresh the industry’s first. This is due to the fact that Jingwei treats technological innovation as an endogenous force for the company. In the past five years Jingwei Company's R&D investment exceeded the sum of the previous 15 years, showing its determination in technical investment. At the same time, in order to further improve product quality, Jingwei Company has invested more than one million yuan in manpower every year from the previous year to integrate technological process specifications, integrate machining process and assembly processes, and enter PDM systems to realize electronic management. As well as electronic transmission, product quality is improved while ensuring efficiency.

Looking into the future of the latitude and longitude, Deng Lei, a computer professional, turned his sights to a remote data acquisition and control system. Deng Lei told reporters that this system is the use of Internet technology to achieve remote management of equipment. With this system, customers can easily implement remote monitoring and control of equipment. Centralized management is just the basic function of this system. It interfaces with the equipment manufacturer. The manufacturer's own monitoring of the equipment itself effectively saves on-site management costs. Deng Lei believes that in recent years, the Internet is subverting all industries. Sooner or later, equipment manufacturing will be integrated into the Internet. With the development of science and technology, the emergence and integration of new technologies characterized by perception and intelligence have made the development of future information technologies, the transition from the Internet dominated by human information to the Internet of Things dominated by the Internet of Things and information, and to industrial production. The main impact of management is reflected in the automation of information and intelligence. The Internet of Things for industrial automation is the integration and integration of plant control network and enterprise information Internet network, and it is the main means for realizing information interaction between people, people and machines, machines and machines in the future manufacturing environment. For this reason, Jingwei Company successfully developed the "Longitude and Longitude Remote Data Acquisition and Control System" together with the professional development company of the Internet of Things system. Deng Lei expects that with the rapid integration of the equipment manufacturing industry by the Internet, it will witness the fourth industrial revolution with the Internet as its core.