A list of the contents of this article:
- 1 、What equipment is needed to produce canned food
- 2 、A brief history of the development of food packaging machinery
- 3 、Is there a professional manufacturer of conveyor and assembly line in Dalian?
What equipment is needed to produce canned food
According to the requirements of the rules for the review of canned food production license:
Necessary production equipment.
1. Canned livestock, poultry and aquatic products and other cans
(1) raw material handling equipment (such as cleaning facilities, salinization facilities, fryers, etc.); (2) batching and seasoning equipment (such as seasoning pans, filtration, etc.); (3) canning facilities; (4) exhaust and sealing equipment (sealing machine); (5) sterilization and cooling equipment (sterilization kettle device or sterilization pot, water storage tank) or aseptic packaging equipment.
2. Canned fruits and vegetables
(1) raw material handling equipment (such as cleaning, peeling, pre-cooking machine or rinsing bucket, trough, etc.); (2) sorting equipment (such as enucleation, slicing, dressing, etc.); (3) canning facilities; (4) exhaust and sealing equipment (sealing machine); (5) sterilization and cooling equipment (sterilization kettle device, water storage tank) or aseptic packaging equipment.
Necessary ex-factory inspection equipment
(1) analytical balance (0.1mg) and table scale; (2) round sieve (should meet the corresponding requirements); (3) drying box; (4) refractometer (suitable for canned sugar, such as canned sugar water, canned porridge); (5) acidity meter; (6) constant temperature water bath pot; (7) aseptic room or super clean workbench; (8) microbiological incubator; (9) biomicroscopy; (10) sterilization pot.
In addition to the above equipment, add according to the actual situation.
A brief history of the development of food packaging machinery
Food packaging machinery is developed with the emergence of new packaging materials and the continuous innovation of packaging technology. The papermaking technology invented in China has provided conditions for the emergence of paper packaging in history. In 1850, the world paper price fell sharply, and paper packaging began to be used in food. In 1852, Wally of the United States invented the paper bag machine, which led to the emergence of paper products machinery. Germany established the world’s first packaging machinery factory in 1861 and produced a fully automatic forming, filling and sealing machine in 1911.
The United States began to produce liquid filling machines in 1890 and gravity filling machines in 1902. At the beginning of the 20th century, Durand in England used metal containers to preserve food, resulting in the emergence of all kinds of canned food.
Since the 1960s, new materials have gradually replaced traditional packaging materials, especially after the use of plastic packaging materials, great changes have taken place in packaging machinery. The rise of supermarkets has put forward updated requirements for the packaging of goods. In order to ensure the speed and safety of commodity transportation, containers emerge as the times require, and the size of containers is gradually standardized and serialized, thus promoting the further improvement and development of packaging machinery. Luo Baihui, secretary-general of the International Mould Association, said that science and technology and energy saving will become an important direction for the development of the packaging machinery industry in the future. The scientific and technological innovation of the packaging machinery industry should also consider packaging materials in addition to the machine itself. Environmental protection and energy saving is an important issue in the packaging industry. Many countries and social groups have joined in the technological development of packaging energy saving and environmental protection. There are also some new environmentally friendly packaging products, such as a carrot packaging paper developed in the UK, which can be used both as edible and packaging food, and a Japanese research institute that uses bean dregs as raw material to make a heat-soluble edible packaging paper. Packaging machinery is also excellent in saving labor and material costs, it can shorten a production team that needs about 20 to 25 people to 4 to 5 people, and can be higher than the efficiency of manual production at the same time.
With the help of its strong economic, scientific and technological advantages, Europe and the United States have caused great pressure on China’s food packaging machinery enterprises. For example, Lemas, Iowa is a dairy processing enterprise with a high degree of automation. It has partnered with KukaRobotics to develop a palletizing robot that can run reliably even in extremely cold environments. This robot can greatly guarantee the quality and packaging speed of the product. In the packaging machinery industry, it can be regarded as a unique new technology, and it is also a sharp weapon for the enterprise to realize its globalization strategy. The technological innovation ability of China’s food packaging machinery industry is very weak, the start is relatively late, the scientific research strength is insufficient, the foundation is not solid and other reasons, to some extent, seriously affected the development of China’s food industry.
There are more than 1300 kinds of food packaging machinery in China, which are lack of high-tech, high-precision and high-quality matching products, low product performance, poor stability and reliability, short life, rough surface treatment and unattractive shape. In product development, it basically stays in the testing and imitation stage, with weak self-development capacity and less investment in scientific research, accounting for only 1% of sales, compared with 8% to 10% in developed countries. At present, the development of food packaging machinery in China has the following characteristics:
I. the productivity of integration and mechatronics of food packaging machinery enterprises is low.
To some extent, this reduces the profitability of food packaging machinery enterprises, directly affects the enterprises to reduce the research and development costs of food packaging machinery, and the lack of scientific research strength vicious circle.
Second, most food packaging machinery enterprises mainly produce single machines.
The profit of single machine production is meagre and a complete set of sales orders cannot be obtained, but it has moderate technical content, high quality and low price, and is suitable for the economic conditions of developing countries and regions, such as ASEAN countries and African regions. there are broad prospects for export business to these countries and regions in the future.
At present, to improve the scientific research strength of food packaging machinery and quickly complete the market transformation, and to seize the development opportunity of China’s food industry is an urgent problem for food packaging machinery enterprises. The main problems existing in food packaging machinery are:
There is a big gap between foreign products and foreign products. China’s food packaging machinery has made great achievements in recent years, but there is still a 20-year technological gap compared with foreign products. There are many single machines, but few sets of machines; there are many main machines but few auxiliary machines; there are many products with low technical content, but few products with high technology, high added value and high productivity; there are many general models, but few models for special requirements and special material processing.
Is there a professional manufacturer of conveyor and assembly line in Dalian?
Dalian Jialin equipment Manufacturing Co., Ltd. is a manufacturer of ① factory automatic conveyor line and assembly line (drum type, belt type, chain type, chain plate type, double speed chain type, accumulation type, bucket type, scraper type, net belt type, screw conveyor, hanging type, continuous conveyor, hotel circulation automatic vegetable conveyor, assembly manipulator, hydraulic lift, etc.) ② factory automatic packing line (sealing machine, automatic sealing machine, automatic folding sealing machine, corner sealing machine, side sealing machine, automatic forming and sealing machine, automatic high speed box opening machine, automatic packing machine, pillow packaging machine, automatic sealing and cutting heat shrinkage machine, stretching film winding machine, automatic labeling machine, automatic pallet palletizer, etc.) ③ food machinery: cleaning machine, dewatering machine, steam can sterilizer, can steam peeling machine, metal detector, fruit peeling machine, fruit peeling machine, fruit soaking machine, continuous cleaning and drying machine development, design, production, installation and other one-stop service professional manufacturers.
This is the end of the introduction of can palletizers and food can palletizers. Have you found the information you need? If you want to know more about this, remember to collect and follow this site.