Technical Analysis: Innovation and Breakthrough in the Core Technology of Flour Milling Machines

The flour mill, as the core equipment in grain processing, directly affects processing efficiency and product quality through its technological iteration. Since its establishment in 1951, Shandong Jinyouliang Peel and Flour Equipment Co., Ltd. (formerly Shandong Flour Machinery Factory) has always focused on the research and optimization of complete sets of grain processing equipment, forming more than a hundred specifications of products covering more than ten series, including peeling, flour making, rice milling, and mixed grain processing. The breakthrough in its core technology is reflected in three aspects: Firstly, the refinement of peeling technology, which achieves efficient separation of the skin and germ of materials such as beans and corn through multi-level peeling and intelligent wind selection technology, reducing nutritional loss; secondly, the modular design of the flour-making process, which supports flexible adjustment of grinding parameters based on the characteristics of the raw materials (such as wheat hardness, corn starch content), improving the yield and uniformity of the flour; and thirdly, the integration of energy-saving and environmentally friendly technology, using low-energy consumption motors and closed dust recovery systems, reducing the energy consumption of a single unit by 15%-20% compared to traditional models, and dust emissions meet national environmental protection standards.

Product Series: Multi-specification for diversified processing requirements

Shandong Jinyouliang's product matrix covers the full range of needs from single machine equipment to complete production lines. Taking flour processing as an example, its main models include the 6FT-PB series wheat flour mill (processing capacity 50-500kg/h, suitable for small workshops), the 6FSZ series intelligent flour production units (processing capacity 1-10t/h, integrated PLC control system, supporting remote monitoring), and the 6FYZ series corn deep-processing equipment (integrated with peeling, embryo extraction, and crushing functions, corn starch extraction rate up to 92%). All equipment has passed ISO9001:2015 quality management system certification and CE safety certification. The core components (such as grinding rolls, screens) are made of high-chromium alloy materials, with wear resistance improved by 30% and service life extended to over 5 years. In addition, the company has developed export models adapted to low voltage (220V/380V) and moisture-proof design for the overseas market demand in Africa, Europe, and other regions, and has successfully entered more than 20 countries including Russia and South Korea.

Technical layout: From grain processing to extension into multiple fields

Shandong Jinyouliang's technological advantages are not only reflected in the field of flour processing but also expanded through cross-industry technological integration. For example, its bean peeling and film extraction equipment uses low-temperature peeling technology to avoid protein denaturation caused by high temperature, widely applied in soybean protein isolate production; the corn polishing, peeling, and germ extraction equipment achieves precise separation of corn germ and bran through multi-stage polishing and gravity separation, with a germ purity of 98%, meeting the requirements of edible oil processing; the deep processing equipment for corn cob converts corn cob into xylitol, furfural, and other chemical raw materials through high-temperature and high-pressure hydrolysis process, with an annual processing capacity of up to 200,000 tons per production line. These technological breakthroughs are attributed to the company's continuous technical cooperation with European enterprises, introducing advanced processing technologies from Germany and Italy, and making localized improvements to meet domestic market demands, forming an "introduction-absorption-reinvention" technological iteration model.

Case Practice: Implementation Effect and User Feedback

Taking a large domestic flour processing enterprise as an example, after introducing the 6FSZ-8 intelligent flour-making unit from Jin You Liang Shandong, the processing efficiency increased by 40%, and the electricity consumption per ton of flour dropped from 68kWh to 52kWh, saving over 500,000 yuan in electricity costs annually. At the same time, through the intelligent wind selection system, the ash content in the flour decreased from 0.75% to 0.55%, the product grade was upgraded from special grade two to special grade one, and the market price increased by 10%. In the overseas market, a customer in Africa, after using its 6FYZ-5 corn deep-processing equipment, the corn starch extraction rate increased from 85% to 92%, and the added value of by-products (germ, bran) increased by 30%, reducing the payback period of the project to 18 months. These cases demonstrate the core advantages of Shandong Jin You Liang's technology – "high efficiency, energy-saving, and stability," and also provide strong support for its market position in the field of grain processing machinery.

Future Outlook: Brand Internationalization Path Driven by Technology

Faced with the global trend of food processing industry shifting towards intelligence and greening, JinYouFood in Shandong is accelerating its layout in two directions: first, developing an intelligent processing system based on the Internet of Things, which uses sensors to monitor equipment status in real-time, enabling fault warnings and parameter adaptive adjustments; second, developing low-carbon emission technologies, such as using waste heat recovery devices to convert equipment cooling into production heat, reducing carbon emissions by about 10 tons per device annually. The company plans to invest 50 million yuan in technology research and development over the next three years, apply for over 20 patents, and enhance brand influence by participating in international standard-setting (such as ISO/TC34 Food Technology Committee), gradually transitioning from "equipment supplier" to "comprehensive solution provider."