On August 17, 2018, China Machinery Industry Federation and China General Machinery Industry Association jointly organized a multi-stage volute centrifugal pump, long-distance high-lift pump, developed by Chongqing Pump Factory Co., Ltd. in Chongqing. New product identification meeting.
China Machinery Industry Federation and China General Machinery Industry Association jointly organized a 'multi-stage volute centrifugal pump, long-distance high-lift pump' developed by Chongqing Pump Factory Co., Ltd. in Chongqing. New Product Appraisal Meeting. Chongqing Municipality The Economic and Information Technology Commission, Shapingba District Economic and Information Technology Commission and other relevant leaders and experts attended the appraisal meeting, the heavy pump company leadership team members, middle-level cadres and technical staff more than 30 people attended the meeting.
The long-distance high-lift pump is a new product of the new structure independently developed by the heavy pump company using advanced design methods and manufacturing processes. The new long-distance pipeline transportation technology uses the high-pressure pumping station of the water source to pressurize the water supply to the high-level pool. The project investment and post-operation management cost are greatly reduced. The pump also has the characteristics of small vibration, stable operation, high efficiency and strong anti-cavitation ability, which can meet the requirements of various working conditions, and the performance indicators reach the international similar products. Advanced level.
The multi-stage volute centrifugal pump is a new product of the new structure independently developed by the heavy pump company using advanced design methods and manufacturing processes. The overall structure of the pump is novel and unique, breaking the existing restrictions on the structure and parameters, and also the autonomous The conversion of intellectual property into the first product actually used. Compared with the well-known pump in foreign countries, it has significant advantages such as long service life, low manufacturing cost and low maintenance cost. The technical parameters have reached the international advanced level of similar products.
The experts of the appraisal committee listened to the technical summary report of the heavy pump company, the third-party test report, the new report and the user use report, watched the product on-site operation video, and reviewed the relevant technical materials. After on-site Q&A and discussion, the expert group agreed that: The development of long-distance high-lift pump and multi-stage volute centrifugal pump has been successful, filling the domestic gap. The main technical performance indicators have reached the international advanced level of similar products, with significant social and economic benefits, and unanimously approved.