暖通设计—焓湿图-动态学暖通就进VIP培训班杜老师QQ/微信836667919——树上鸟教育暖通设计交流群652774008微信群836667919移动参考线大气压力B=964hPa19%1942.7kJ/kg62772.9kJ/kg929106.4kJ/kg1264138.0kJ/kg158032.00℃420068.5%68517.03℃270334.5%34560%60解:参量饱和蒸汽分压力47.43hPa19.36hPa状态点蒸汽分压力32.49hPa6.68hPa含湿量21.69g/kg4.34g/kg焓值87.8kJ/kg28.2kJ/kg混合点参数26.01℃混合点相对湿度67%混合点含湿量###混合点焓值63.9kJ/kg混合点饱和蒸汽压力33.55hPa混合点水蒸汽分压力22.33hPa19.30℃21.26℃混合点湿球温度含湿量###相对湿度mφm=等焓线1ha=等焓线2hb=等焓线3hc=等焓线4hd=应用:求两种空气状态混合的最终状态及其它参数,已知条件如下:●状态点1温度t1=状态点1相对湿度φ1=▲状态点2温度t2=状态点2相对湿度φ2=状态点1风量比例=状态点1参数状态点2参数Pb1=Pb2=Ps1=Ps2=d1=d2=h1=h2=◆混合点温度ti=φi=di=hi=Pbi=Psi=■混合点露点温度tl=◆混合点湿球温度ts=ds=0.00g/kg10.00g/kg20.00g/-20℃-10℃0℃10℃20℃30℃40℃50℃1;◆混合2;26.01℃1;■混合点露2;17.03℃hφm=19.0%φ2=34温度℃10.00g/kg20.00g/kg30.00g/kg40.00g/kg50.00g/kg60.00g/kg70.00g/kg1;◆混合点湿球温度ts=21.26;℃21.26℃2;26.01℃1;■混合点露点温度tl=19.30℃1;32.00℃hd=138.0kJ/kghc=106.4kJ/kghb=72.9kJ/kgha=42.7kJ/kgφ=100%φm=19.0%φ2=34.5%φ1=68.5%焓湿图含湿量湿空气的密度、水蒸汽压力、含湿量和焓964hPa68.5%空气含湿量空气焓值tdh℃hPahPahPa-20℃1.3951.02hPa0.70hPa0.45g/kg-19.090.35-19℃1.3931.13hPa0.77hPa0.50g/kg-17.960.39-18℃1.3841.25hPa0.86hPa0.55g/kg-16.820.43-17℃1.3871.37hPa0.94hPa0.61g/kg-15.660.47-16℃1.3731.50hPa1.03hPa0.66g/kg-14.530.52-15℃1.3671.65hPa1.13hPa0.73g/kg-13.350.57-14℃1.3621.81hPa1.24hPa0.80g/kg-12.160.62-13℃1.3571.98hPa1.36hPa0.88g/kg-10.950.68-12℃1.3522.17hPa1.49hPa0.96g/kg-9.740.75-11℃1.3472.37hPa1.62hPa1.05g/kg-8.510.82-10℃1.3412.59hPa1.77hPa1.15g/kg-7.250.89-9℃1.3362.83hPa1.94hPa1.25g/kg-5.990.98-8℃1.3313.09hPa2.12hPa1.37g/kg-4.681.07-7℃1.3253.36hPa2.30hPa1.49g/kg-3.361.16-6℃1.3203.67hPa2.51hPa1.63g/kg-2.001.27-5℃1.3154.00hPa2.74hPa1.77g/kg-0.641.38-4℃1.3104.36hPa2.99hPa1.93g/kg0.771.50-3℃1.3064.75hPa3.25hPa2.11g...