... 5, 32 154,7 27 58,36 21 13, 32 2 5 ,26 153,7 27 58 21 09 1,88 118 27 10,85 22 12, 5 3 1,89 117 27 09 ,2 22 15 ,25 0 ,20 3 60,7 26 08 ,25 23 55,65 2. 3. Tổn thất nhiệt độ ở mỗi nồi: 2. 3.1 ... 16 ,29 7 = 14,881oC q 21 21 21 = 67 52, 29.4,916 = 33194 ,26 W/m 2 q 22 22 22 = 3764,844. 8,584 = 323 17, 42 W/m 2 q 23 23 23 = 20 11, 62. 14,881 = 29 934, 92 ... (W/m 2 ) 25 ,03 25 .0 2 21) 2, 4.410 .21 09.(35,195.04 ,2) ..(.04 ,2 tHrA=7501 ,28 (W/m 2 2 1 2 1 2 1. tq =7501 ,28 . 4 ,2= 31505,38(W/m 2 ) Ni 3: 25 ,03 25 .0331)4,4.410 .25 ,22 15.( 52, 184.04 ,2) ..(.04,2...