Nantong Datong Baofu Fan Co., Ltd. is a holding subsidiary of Dun'an Group's equipment manufacturing industry - Dun'an Environment (stock code: 002011). It is a Sino-German joint venture invested by Jiangsu Datong Fan Co., Ltd. and Germany Pollrich Fan Co., Ltd. The company's predecessor is the South Fan Factory, which has more than 50 years of fan production history. German Baofu Fan Co., Ltd. is a professional manufacturer with more than 100 years history of fan production in Western Europe. Its high temperature, wear resistance and high efficiency technical characteristics enjoy a high reputation in Europe and even the world. The strong combination of China and Germany and the complementary advantages of fan design and manufacturing technology make Nantong Datong Baofu Fan Co., Ltd. the comprehensive economic strength and technical strength of the new Nantong Datong Baofu Fan Co., Ltd. rank first in the national fan industry. The company has passed ISO9000, ISO14000 and OHSMS18000 system certification. Its main products are: various types of industrial large centrifugal fans, multi-stage centrifugal blowers, single-stage high-speed centrifugal blowers, special fans/valves for nuclear power plants, MVR compressors and MVR system integration, ORC system integration, etc. The company's products are advanced in technology and excellent in quality, especially in the large nuclear power plant 300 MW circulating vulcanization bed fan, petrochemical industry, coal chemical industry, metallurgy, building materials, nuclear power, environmental protection and other industries with high efficiency, high temperature, wear-resistant fan of the exclusive technology is the international advanced level. The company gathers first-class fan designers and technical elites from China and Germany. It is a large comprehensive fan development, production and sales base in East China. Creating wealth for society and creating value for customers is our mission. The company upholds the management concept of "customer-centered", continues to innovate and develop, constantly enhance the value of enterprises, and strives to become the world's first-class and most respected enterprises.
Nuclear power blower
The nuclear power fans designed and manufactured by our company include ETY (CAM) fans, pit cooling axial flow fans, AP1000 stack top cooling fans, circulating cooling fans, voluteless fans, ventilation system fans and process system fans. In addition, customized products can also be provided according to different requirements and transmission modes of users.
Nuclear power fan can be composed of fan body (shell, impeller, air inlet, bearing and bearing seat, seal, etc.), motor, common base, coupling, belt, temperature and vibration measurement, automatic refueling device, actuator, etc.
Product characteristics:
1. The impeller is designed with three-dimensional flow. The stable working area is wide and the total pressure efficiency is up to 85%.
All non-metallic parts have undergone thermal aging and irradiation tests, and the design life of the whole machine can reach 60 years.
3. Axial fan adopts anti-surge technology and operates in low noise and wide working conditions.
4. Automatic refueling can be realized without manual maintenance for 24 months.
5. Integral seismic design with maximum acceleration of 10 G.
6 ETY fan fully sealed structure, zero leakage of conveying medium;
Nuclear-grade coating requirements for non-stainless steel surface, anti-irradiation, aging and corrosion.
Performance range:
The nuclear power fan manufactured by our company is suitable for the ventilation system of most nuclear power plants, and its flow rate is less than 160000m3/h and pressure is less than 8000Pa.