With the increasingly stringent requirements of the national environmental protection department on the atmospheric emissions of various industries, the resistance of the flue gas, waste gas and other treatment systems is straight up, the fan load to high load, large air volume, high pressure change. In order to meet the needs of customers, Shandong Zhanggu has developed a high-speed drum (drawing) fan by cooperating closely with various universities and experts in the industry and combining with shandong Zhanggu's 50 years of exquisite processing and manufacturing capacity.
1. Light mass, high speed and high pressure ratio.
2. Based on the finite element method and the continuous elastomer theory, the motion morphology of the discrete impeller under the centrifugal field is derived in detail, so as to effectively avoid the impeller high cycle velocity cyclic vibration fatigue fracture accident.
3. Professional and high-precision dynamic balance and impeller dynamic balance level up to G2.0 standard.
4. Compact structure, high efficiency, low noise, strong on-site adaptability.
5. The unit adopts the skid-mounted structure, which is convenient for transportation, installation and maintenance.
Performance range: flow rate: 10 ~ 20m3/s, pressure range: 10000 ~ 50000Pa.
Main uses: widely used in solid waste and dangerous waste treatment induced draft fan, gas booster fan, high temperature and high pressure and ultra-high temperature and ultra-high pressure biomass fluidized bed boiler primary and secondary conditions and induced draft fan.