Large flat-bottomed silo is the development direction of soybean meal storage in oil factories in recent years. The flat-bottomed silo has a large diameter, generally more than 20 meters, the height is low, and the effective height generally does not exceed the diameter, and the reserves are large, generally above 4000-5000 tons. The area is small, and the infrastructure investment is relatively small. Province, the level of mechanization of warehousing operations is high, and the working conditions are good. Therefore, newly-built oil and fat plants generally use flat-bottomed silo to store soybean meal. Soybean meal unloading operations in flat-bottomed shallow round silo require special equipment-soybean meal unloading machine.

In the past, domestic oil and fat factories relied on imports for their export equipment. Soybean meal exporters were all imported equipment from the United States, which was not only costly, but also inconvenient after-sales service. Soybean meal discharging machine is a kind of more complex large-scale equipment, with high technology content, but also a high investment and high risk product. Hongrui company has been specially established in 2008 by more than 10 people with rich experience in the industry. The senior R&D personnel of the company formed a special project team to tackle the problem of soybean meal discharging machine. With the domestic first-class expert team and the domestic leading screw clearance machine production experience, after two years of hard work, the development was finally successful. The research and development of soybean meal discharging machine broke the technological monopoly of foreign countries in this field and promoted the domestic production of soybean meal discharging machine in China. Its main technical performance indicators have reached the international leading level, and can completely replace imported similar products. This marks a complete reversal of the situation that my country's oil and fat factories rely on imports for soybean meal.

This time, our company cooperated with Tianjin Soybean Technology Co., Ltd. of Jiu San Group to design and produce a 10t/h soybean hull discharging machine based on the designed soybean meal discharging machine, which is suitable for use in a silo with an inner diameter of 23.8m. The material is bean curd. Based on the soybean meal unloading machine designed before, for the first time our company received an order to produce this type of soybean hull unloading machine, our company has rich design experience, high technical level, rigorous working attitude and full With confidence, we will complete the design and manufacture of this type of bean hull unloading machine to meet the actual use requirements of the Tianjin Company of Jiu San Group and fill the gap in domestically made equipment of this type.