In recent years, with the continuous development of our country’s infrastructure construction, the market has developed rapidly, and the country encourages the development of large -scale sand shipping industries towards high -tech products. As a large sand pump for key components of sand pumping ships, it has encountered production bottlenecks. The weight of the single pump is 50 tons, and its mold manufacturing, casting, and processing difficulty coefficients are very large. The technical breakthroughs in the processing technology, performance and flow indexes of important components need to be resolved urgently. Tianyi Aoxing used its own technology and professional advantages to achieve priority development in this field. By using CFD software to analyze and optimize the verification, the sand pump flow was 15000m3/h. The power of the supporting diesel engine was 10800kW, which is the highest in China.After receiving the inspection application of the customer, the Wuhan Branch President Sha Tune Inspection Office set up a special class and set up a technical support group with the Product Inspection Office. The inspection special classes and technical support teams overcome the impact of high temperature weather, and insist on providing services on weekends and holidays to ensure the compliance and timelyness of the technical level, manufacturing quality, and test verification. In the end, after nearly two months of design review, inspection and manufacturing process inspection, and factory performance tests, the product successfully passed the acceptance of our agency and users, and the inspection class issued a certificate for the product on the day of the inspection. Fang’s high evaluation.The length of the sand pump is 5785 × 3300 × 3500mm, the weight of the single pump is 50 tons, the pump and pump cover is nearly 40 tons, and the pump impeller is nearly 10 tons. The traffic of the sand pump is 15000m3/h, the raising is 185m, the speed is 600rpm, and the power of the diesel engine is 10800kW. The crew has high efficiency, high reliability, and high -quality manufacturing technology. The sand pumping pump adopts the two -stage three -stage three -meter wheel structure of the dual -imported single export. The pump flows adopt a dual -flow dual -snail shell structure to balance the radial force. The feet wheels on both sides are installed with two single -leaf wheels on the back. The force is basically balanced. The thrust bearing only needs to withstand the residual axial force, while reducing the vibration of the pump and improving the service life of the bearing and sealing. Special coatings inside the pump flow channel not only increase the pump efficiency, but also meet the characteristics of corrosive media such as seawater, and extend the service life of the pump.
This product is mainly used in pebbles and large particles. The environment with a large demand for the overcurrent capacity of the pump: such as rivers and lakes, reservoirs, sand pumping mines; rivers, rivers, docks, and ports with hardened sand layers or liters of plates. Construction of dredging and construction of road and bridge pile foundation; planting and mining enterprises contain a large solid particle medium extraction and transportation.
Shijiazhuang Ruite Pump Co., Ltd produce and customzied sand/gravel pump for customer.
To get more information about sand pump, please contact us freely.
email: rita@ruitepump.com
Whatsapp: +8619933139867
Web: www.ruitepumps.com
Post time:
Jul-12-2023
