A combination way of open absorption heat pump (OAHP) used to recycle the waste heat produced in the workshop section of evaporation of chlorine-alkali is discussed.
提出了一种用于回收氯碱蒸发工段废热的吸收式热泵的开式组合方式 (openabsorptionheatpump ,OAHP) ,推导了OAHP的理想循环效率COPrev的表达式 ,并通过计算机模型研究了这种开式吸收式热泵的热力学性能 ,分析了在不同操作条件下 ,热力学性能变化的原
The design for operation characteristic mold of the centrifugal casting machine is to design the relevant craft course,choose the technics projects and technique requirements.
对开式离心铸造机模具设计是设计出相关的工艺过程,选择、确定工艺方案和技术要求。