自动灭火泵;
According to the calculation results, circular pipe network could improve the hydraulic conditions, reduce the designed flux and water head loss, and debase the lift of fire protection water pump of wet automatic sprinkler systems.
由计算出来的结果可以看出,环状管网能够改善湿式自动喷水灭火系统的水力条件,减小系统的设计流量与水头损失,降低消防水泵的扬程。
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