填料吸收塔实验数据处理

室温 25℃

序号

空气流量计读数 m3/h 填料层压降 mmH2O 空气温度 ℃1 6.017.249.22 6.620.449.237.324.549.348.230.649.359.137.149.4610.146.849.5711.257.249.6812.474.549.7913.8116.650.01015.0147.250.2

序号

空气流量计读数 m3/h 填料层压降 mmH2O 空气温度 ℃1 6.019.251.22 6.624.551.137.326.851.148.235.351.159.144.451.1610.156.451.5711.268.852.2812.493.652.4913.8166.352.61015.0213.253.0P大气压=99.9KPa

湿填料塔原始数据表 水流量：20L/h

湿填料塔原始数据表 水流量：30L/h

空气密度氨的密度

1.2930.7719964.99964.6△P

0.0024491770.004404647

P总

H

1.002449177 1.004404647

0.98942

0.99548

△Ym

Kya

0.008001002

0.006178753

508.1504164653.5607131

Ls(X1-X2)=G X1=G(Y1-Y

T0T1

V0B m3/h V2B m3/h空塔气速 u m/s273.15293.15

5.479624753

6.1215723720.344537039塔内径mm填料层高度mm

6.354486959

7.1850020040.399544975400

7.4330054378.4289710190.467357858

8.6824558979.89033920.54591834

10.2101346111.65297260.64197271

11.9116091613.629776470.748954671

13.8746991215.926823750.87238597

16.1580266518.68391989 1.015952536

18.9138699721.93288784 1.189229018

22.388603926.01143492 1.407706485

水温度 ℃塔内现象V0B m3/h V2B m3/h空塔气速 um/s

24.3 5.3314294756.2917308860.335219109

24.4 5.8645724236.9209039740.36874102

24.5 6.4855666247.6561265170.407786668

24.67.285157038.6000325260.458061737

24.78.0834940849.545418330.508258

24.88.97039970110.596007550.564023103

24.99.94583277211.75184890.62535446

24.911.0097522313.012991060.692249489

24.8填料层湍动较大12.2470999414.488926770.770048998

24.8液泛13.307947615.753706220.836750885水温度 ℃塔内现象V0B m3/h V2B m3/h空塔气速 um/s

24.2 5.3149667856.3112190250.334184

24.2 5.8473649316.9412706530.367659081

23.9 6.4675399997.6774660250.406653226

23.87.2649079448.6240029320.456788555

23.78.0622758899.5705398390.506923884

23.48.94272602810.628797380.562283092

22.89.90601252411.799089050.622850721

22.7填料层湍动较大10.9640016213.067291690.689372872

22.7液泛12.1981264114.547097490.766969738

22.6液泛13.2507000515.821767610.833151387

氨的流量纯氨流量

0.1794742640.175884779

V0B m3/h

7.0899019598.854184186

G kmol/h

0.316513480.39527608

Y1

0.025*******.02013425

V0湿 ml

183.2299178215.29515340.008179907

0.009611391

V0NH3/22.1

0.00002

0.00002Y2

0.0024450160.002080864

X2=0X1

0.006489013

0.006445281

Ye

△Y1

△Y2

0.0064046730.006388011

0.0187398720.0137462390.002445016

φA

0.902761589

0.896650516

X2)=G(Y1-Y2)(Y1-Y2)/Ls

塔内截面积m2

4.418E-03

0.002080864