Fans are widely used in industrial fields, and different workplaces have different performance requirements for fans. For example, in places with high anti-corrosion requirements, stainless steel fans need to be used when iron-clad fans fail to meet the requirements. The stainless steel high temperature resistant fan is specially designed and manufactured for equipment in the chemical industry. The input of toxic gas has great corrosion on ordinary steel.
Application and structural characteristics of stainless steel high temperature resistant fan
Compared with ordinary fans, stainless steel high temperature resistant fans can not only meet the ventilation requirements, but also significantly extend the service life of the equipment. For users, the equipment can be used to transport some acid-base corrosive gases, and can also be used to transport high-temperature gases below 500 degrees. If high-quality titanium steel is selected as the equipment material, the temperature of the conveying medium can reach 800°C.
Due to the excellent performance of stainless steel high temperature resistant fans, it has been widely used in chemical, metallurgy, carbon black, ceramics and other industries. It is an ideal equipment for kiln exhaust, waste heat transfer and combustion support. The equipment is mainly composed of impeller, casing, air inlet, transmission, base and other components. The impeller is the core component of the stainless steel high temperature resistant fan. The design of the impeller structure is mainly based on the theory of the new fan, and the corresponding materials can be selected according to different conditions of use. It has reliable anti-corrosion and temperature resistance performance, and the static and dynamic balance correction accuracy of the impeller is G5.6 (higher than the national standard G6.3).
The housing and frame are also important parts of the stainless steel fan. Generally speaking, the shell is made of corresponding materials according to different working conditions, has reliable corrosion resistance and temperature resistance, and is welded to the machine base to ensure the rigidity of the whole machine.
In addition, the air inlet of the stainless steel high temperature resistant fan adopts high-quality stainless steel material, adopts a centralized streamlined overall structure, and is fixed with bolts.
The transmission device of the stainless steel high temperature resistant fan is mainly composed of a main shaft, a bearing, a bearing box and a coupling. The shaft head is made of high-quality high-temperature-resistant materials and has been quenched and tempered to ensure strength.