Recently, Shandong Province's agricultural machinery and equipment R&D and innovation plan project acceptance meeting was held in Wuzheng. Leading experts from provincial, municipal, and county agricultural machinery departments attended the meeting. The high-end power shift tractor R&D undertaken by Wuzheng Group was The high-gap wide-beam sprayer' and the intelligent self-propelled five-row corn combine harvester' project were field-tested and accepted.
At the meeting, the expert group heard relevant reports on 'High-end power shift tractor R&D', 'Smart self-propelled high-gap wide-beam sprayer' and 'Smart self-propelled five-row corn combine harvester' project. The acceptance materials were identified and discussed with the responsible personnel at the site. The expert group unanimously agreed that the 'high-end power shift tractor R&D' undertaken by Wuzheng, 'smart self-propelled high-gap wide-beam sprayer' and ' Intelligent self-propelled five-row corn combine harvester' project technology level, etc. all rank at the domestic advanced level, agreed to pass the identification and acceptance.
The high-end power shift tractor R&D project is aimed at Shandong Province's large-scale tractors with more than 200 hp and low intelligence, low technical level, research and application of power shift, electronic control boost, intelligent control and other key technologies, integrated development with a range of power shifts. , High-end power-shifting high-horsepower tractors for power position adjustment and electronic control lifting system, intelligent control system and CANBUS bus system have reached the leading international advanced level in China. At present, 5 national patents have been applied, including 2 utility model patents, appearance patents. 3, published 3 academic papers.
The intelligent self-propelled high-gap wide-beam sprayer project aims at the current low efficiency of field plant protection machinery in China, poor application of pesticides, serious waste of pesticides, lack of competitiveness of products, etc., targeting at the international advanced level, and focusing on intelligent upgrading. , Integrated development of a self-propelled intelligent high-gap sprayer sprayer for wheat, cotton and other crop diseases, pests and weeds.
Break through the technical difficulties of automatic steering, automatic anti-skid hydrostatic drive, variable spray, wind curtain anti-drift, and field operation intelligence management, research and solve key technologies such as high-gap hydrostatic drive chassis, precision low-pollution pesticide application devices, and development of high ground gaps Field planting operation intelligent management system, and carry out demonstration. At present, has applied for 8 national patents, including 1 invention patent and 7 utility model patents; formulate self-propelled boom sprayer enterprise standard 1 item.
The smart self-propelled five-row corn combine harvester project aims at the current number of corn harvesters in China that have fewer lines to harvest, frequent field travel, severe pressure land, low harvesting efficiency, poor quality, and lack of competitiveness of products. Focused on upgrading, integrated development of intelligent self-propelled five-row corn combine harvester for large scale plots.
Break through the technical difficulties of harvesting, auto-skid hydrostatic drive, high stripping rate peeling technology, remote service, intelligent management, etc., research and solve key technologies such as harvest harvesting headers, high stripping rate peeling devices, and development of corn harvester intelligence Management system, and carry out demonstration. At present, has applied for and authorized 4 national patents, including 4 utility model patents.