27281819313028293233343526]2524232221201917161514131211910987654321焓h(kcal/kg)0-5-1095%90%85%80%75%70%65%60%5%50%45%40%35%30%25%20%15%10%5%0123-1456789101121314151617181920212232425262728293031323343536373839404142434454647484950-2-3-4-5-6-7-8-9-10-1-12-13-14-1501234567891012131415161729282726252423212019183234353637383940414243130454039414212512014514013513015010502520153035400510152025303550554045707580606511011590951001058085120760mHg湿空气焓湿图大气压:101325Pa05101520302535404506056570温度t(℃)含湿量d(g/kg)水蒸汽分压力21345678910112131415161718192021223242526272829303132334353637383940414243445焓h(kJ/kg)102*Pah=1.01t+0.01d(250+1.84t)kj/kgk=273.15热湿比10*△d△h-500kj/kgkcal/kg-10001500500400020001000250040003000ε=∞1000070006000800050001500030000-10000-10000-3000-4000-5000-2000-7000200010005001500h=0.24t+0.01d(597.3+0.4t)kcal/kg