In the production of PVC, ZFL type of evaporative condenser was adopted to replace the shell and tube type of vertical condenser.
介绍了在PVC生产中ZFL型蒸发式冷凝器替代管壳式立式冷凝器的运行情况、存在的问题及改进的措施。
2
It establishes the basis for the design, optimization and application of tube type indirect evaporative cooler.
为管式间接蒸发冷却器的设计、优化和推广应用奠定了基础。
3
Abstract: : According to the test of evaporative air handing units, it was consisted of an inertial coarse filter, bag type filter, the hydrophilic polymer fiber filler, double fan.