Sale of 345-400V high speed centrifugal blower

The single-stage high-speed centrifugal blower is a new product developed jointly by shandong zhanggu and xi 'an jiaotong university.
Product features:
1. The impeller is designed by three-way flow theory, and the performance of the blower is predicted by flow analysis technology, making the variable efficiency as high as 82%.
2. The fan adopts the axial inlet guide vane and diffuser regulating device, and the flow regulation range is 45% ~ 110% of the rated flow, so that it can operate with high efficiency under non-rated conditions.
3. Adopt a modular overall structure, the blower body is assembled on the shell of the gear growth box, and the lubricating oil system, motor and gear growth box are compact arranged on the common base, which doubles as the oil tank.
4, the rotor after strict dynamic balance, small vibration, high reliability, low overall noise.Compared with the multi-stage centrifugal blower with the same flow and pressure, it has small energy consumption, light weight and small occupation area.
5. The fan structure is advanced and reasonable, the wearing parts are few, and the installation, operation and maintenance are convenient.The machine's bearing vibration, temperature, anti-surge control, start interlock protection, fault alarm, lubrication system oil pressure, oil temperature control are controlled by programmable logic controller, so that the machine operation can be real-time monitoring.
Main USES
Widely used in sewage treatment, metallurgy, power plant circulating fluidized bed boiler fluidization, tail gas desulfurization, pharmaceutical, gas pressurization and other industries.