Fly ash sorting centrifugal fan, RJNM Ⅰ/RJNM Ⅱ high-pressure centrifugal fan, with casing and impeller subjected to thermal spray wear-resistant treatment. It is generally used for forging furnaces and high-pressure forced ventilation, and can be widely used for conveying materials, conveying air, and gases that are non corrosive, non self igniting, and do not contain viscous substances. The temperature of the medium generally does not exceed 50 ℃ (up to 80 ℃), and the dust and hard particles contained in the medium do not exceed 150mg/m ³.

This ventilation fan is a single suction type, with 13 machine numbers including No.4, 4.5, 5, 5.6, 6.3, 7.1, 8, 9, 10, 11.2, 12.5, 14, and 16. The ventilation fan can be made in two types: right-handed and left-handed. When viewed from one end of the motor, if the impeller rotates clockwise, it is called a right cyclone, represented by "right"; The counterclockwise rotation is called a left cyclone, represented by "left". The outlet position of the fan is represented by the outlet angle of the casing, and both "left" and "right" can be made into 6 angles: 0 °, 45 °, 90 °, 135 °, 180 °, and 225 °. The transmission modes of the fan are A type and D type. № 4-6.3 is mainly composed of impeller, casing, air inlet, bracket, etc; № 7.1-16 is mainly composed of impeller, casing, air inlet, transmission group, etc.

Zhangqiu Chuangke Fan Co., LtdEstablished in 1986, the enterprise has developed into a fan manufacturer with 30 years of experience in the design and production of the fan industry. The company adopts a modern scientific management mode, introduces process technicians who strive for excellence, equipped with advanced production equipment and strict testing methods. At the same time, the company also introduces horizontal machining centers, vertical machining centers, bidirectional CNC surface planers, CNC coordinate boring machines, CNC milling machines, numerical control planers, fully automatic CNC plasma cutting machines, dynamic balancing machines, and various high-precision fan special equipment such as lathes and presses. The process flow is strictly standardized, and the company cooperates closely with many domestic and foreign research institutions and universities to continuously absorb and improve advanced technologies at home and abroad, actively promote product upgrading and optimization, and make product quality reach advanced levels at home and abroad.

The company's main products include various centrifugal induced draft fans, stainless steel fans, CKSR series three/two blade Roots blowers, oxidation fans, vacuum pumps, industrial dust collectors, etc. Mainly used in industries such as sewage treatment, pneumatic conveying, vacuum packaging, aquaculture, cement, power plants, steel, petrochemicals, cement, mining, etc., it has the advantages of low noise, energy saving, stable quality, and long service life. The company has passed ISO9001 international quality system certification, established and improved quality assurance for design, production, manufacturing, installation, and service, and achieved independent control of the entire process from research and development design to finished product delivery, providing sufficient basis and reliable guarantee for product stability and durability.