基于对锅炉房的调研,通过阻力计算与CFD流线模拟,对现有立式除污器进行了改造,现场测试结果表明,阻力减小为原来的1/5左右。 Based on the investigation of the boiler room, through the calculation of the resistance and CFD streamline simulation, the existing vertical decontamination unit has been modified. The field test results show that the resistance is reduced to about 1/5 of the original.