The main classification and development history of fruit sorting machine

The future development direction of domestic fruit mechanization Fruit occupies an important position in China’s food industry. With social development and progress, fruit is not only a necessity for people’s lives, but also plays a very good role in the economy. Fruit sorting machines are the most important part of fruit production. A major machine. Fruit sorting machine Fruit sorting machine can be roughly divided into size sorting machine, weight sorting machine, appearance quality sorting machine and internal quality sorting machine. In the 21st century, China will realize the full mechanization of fruit production and processing to meet the requirements of large-scale fruit production, industrialization of business, diversification of fruit products, and pollution-free fruit quality. Fruit machinery will integrate machine, electricity and liquid, and leap to intelligence and automation. Fruit sorting is an important part of fruit entering the circulation field, and it is directly related to the benefits of fruit production. In today's highly developed market economy, standardization is indispensable for off-site sales, bulk agricultural product transactions, and international agricultural product trade. And fruit sorting is the most basic step to realize the standardization of apple products. my country is a big fruit producer, but most of the apples come from rural collectives and individual growers. The quality of the apples varies greatly. Coupled with the impact of varying degrees of damage during picking and transportation, this brings a certain degree of fruit sorting. difficulty. At present, the sorting of apples is mostly done manually. The disadvantages are high labor intensity, low productivity and unstable sorting accuracy. The use of microcomputer-controlled mechatronics equipment to replace manual operations can realize the automation of apple sorting and effectively improve the sorting efficiency and sorting accuracy. Therefore, research and development of automated processing equipment for fruit after harvest, classification and selection of apples before selling or processing. my country is a big fruit producer and consumer in the world, but it is not yet a strong fruit processing country. The quality of fruit is still difficult to fully meet the requirements of consumers at home and abroad, and the fruit market is mainly in China. With my country's accession to the WTO, fruit production and sales are facing fierce global market competition. Therefore, it is necessary to improve the level of fruit planting and processing in my country as soon as possible to shorten the gap with foreign countries. In recent decades, the level of fruit processing in my country has been slow to improve, mainly due to the backwardness of my country's fruit mechanical processing technology. Before the 1950s, my country had almost no food machinery industry, let alone fruit processing. The production and processing of fruits is mainly manual operation, which basically belongs to the traditional workshop production method. Only in some large cities along the coast, there are a small number of fruit processing plants with industrialized production methods, and the equipment used is almost foreign equipment. In the 1950s and 1970s, the fruit processing industry and fruit machinery industry have developed to a certain extent, and a large number of new fruit processing factories have been built all over the country. However, this has not fundamentally changed the backwardness of fruit processing. These processing plants are still in a semi-mechanical and semi-manual production mode. Mechanical processing is only used in some main processes, while other production processes still use traditional manual operations. After the 1980s, the fruit industry developed rapidly. This benefited from the reform and opening up policy since the 1980s. With the introduction of foreign capital, there have been many foreign fruit processing enterprises in the form of sole proprietorship and joint ventures. While these enterprises have introduced advanced fruit production technology into the country, they have also brought a large number of advanced fruit machinery into the country. Coupled with the continuous improvement of the society's requirements for the quality, variety and quantity of fruit processing, it has greatly promoted the development of my country's fruit industry and fruit machinery manufacturing industry. By digesting and absorbing foreign advanced fruit machinery technology, the development level of my country's fruit machinery industry has been greatly improved. In the mid-1980s, my country's fruit industry realized mechanization and automation. After entering the 1990s, a new round of technological transformation projects was carried out. In this round of technological transformation projects, many fruit processing plants have upgraded their equipment, or directly introduced a full set of foreign advanced equipment, or adopted new machinery and equipment produced by domestic manufacturers. After two rounds of technological transformation projects, the fruit machinery industry has greatly promoted the development of my country's fruit machinery industry. The fruit machinery industry has now formed an industry with complete categories and supporting varieties, and has become one of the important industries in the machinery industry.