填料洗涤塔设计参数计算表

1、ZORON物物性性参参数数填填料料的的特特性性数数据据填料名称尺寸(单位为mm)材质及堆积方式比表面积a/m2/m3空隙率/m2/m3每m3填料个数拉西环10101.5瓷质乱堆4400.7072010310100.5钢质乱堆5000.8880010325252.5瓷质乱堆1900.784910325250.8钢质乱堆2200.925510350504.5瓷质乱堆930.81610350504.5瓷质乱堆1240.728.8310350501钢质乱堆1100.95710380809.5瓷质乱堆760.681.9110376761.5钢质乱堆680.951.87103鲍尔环2525瓷质乱堆2200

2、.764810325250.6钢质乱堆2090.9461.110325塑料乱堆2090.951.110350504.5瓷质乱堆1100.81610350500.9钢质乱堆1030.956.2103阶梯环2512.51.4塑料乱堆2230.981.510333.5191.0塑料乱堆132.50.9127.2103弧鞍环25瓷质2520.6978.110325钢质2800.8388.510350钢质1060.728.87103矩鞍形253.3瓷质2580.77584.6103507瓷质1200.799.4103网环88镀锌铁丝网10300.9362.12103鞍形环1011000.914.5610

3、3压延孔环6613000.9610.2103立体网状填料45-10093-98填填料料材材质质的的临临界界表表面面张张力力c材质临界表面张力C103/(N/m)碳56陶瓷61玻璃73聚乙烯33聚氯乙稀40钢75涂石蜡的表面20填填料料形形状状修修正正系系数数填料类型球0.72棒0.75拉西环1弧鞍1.19鲍尔环/米字筋1.36阶梯环1.47鲍尔环/井字筋1.53干干空空气气的的物物理理性性质质（101.33Pa101.33Pa）温度t密度比热c,导热系数102粘度105()(kg/m3)(kJ/kg) (W/m)(Pas)-501.5841.0132.0351.46-401.5151.0132

4、.1171.52-301.4531.0132.1981.57-201.3951.0092.2791.62-101.3421.0092.361.6701.2931.0092.4421.72101.2471.0092.5121.77201.2051.0132.5931.81301.1651.0132.6751.86401.1281.0132.7561.91501.0931.0172.8261.96601.061.0172.8962.01701.0291.0172.9662.068011.0223.0472.11900.9721.0223.1282.151000.9461.0223.212.1912

5、00.8981.0263.3382.291400.8541.0263.4892.371600.8151.0263.642.451800.7791.0343.782.532000.7461.0343.9312.62500.6741.0434.2682.743000.6151.0474.6052.973500.5661.0554.9083.144000.5241.0685.213.315000.4561.0725.7453.626000.4041.0896.2223.917000.3621.1026.7114.188000.3291.1147.1764.439000.3011.1277.634.6

6、710000.2771.1398.0714.911000.2571.1528.5025.1212000.2391.1649.1535.35堆积密度/kg/m3干填料因子（a/填料因子备注）/m170012801500(直径)（高）（厚）96074010005054004506402900.2645717720567333917543013028071424310540080505300（直径）（高）480160（直径）（高）（厚）72.6170(直径)4571303556697.8172（直径）（高）（厚）57.51157253601400148645548320（名义尺寸）（厚）532130

7、49040目，丝径0.230.25mm；34060目，丝径0.125mm35517-60http:/ = 323K标准温度 273K压力= 101325Pa标准大气压 101325Pa废废气气流流量量= = 28000m3/h废废气气分分子子量量= = 28.94kg/kmolM空空气气=29V空空气气=0.995 体积分数M废废气气1=17V废废气气1=0.005M废废气气2=V废废气气2=0M废废气气3=V废废气气3=0M废废气气4=V废废气气4=0M废废气气5=V废废气气5=0填填料料因因子子= 105m-1填填料料比比表表面面积积at= 90m2/m3填填料料直直径径d= 0.05m填

8、料系数= 5.23一般环形及鞍形填料为5.23，名义尺寸小于15mm的为2 填填料料形形状状修修正正系系数数= 1.5查查表表 物物性性参参数数液液相相黏黏度度L= 1.01E-03Pa.s吸吸收收液液为为水水， 20水水的黏度度为1mPa.s重重力力加加速速度度g= 9.81m/s2水的密度20C 水= 1000kg/m3液液相相密密度度L= 992kg/m3吸吸收收液液为为水水，在在4 40C时时的的密密度度液相分子量ML= 18只只有有水水H2O液液体体密密度度校校正正系系数数= 1.00806452 水的密度与液体密度之比空空塔塔速速度度u的的系系数数= 0.6X uF 液泛速度，一般

9、为0.5-0.8摩摩尔尔气气体体常常数数R= 8.314kN.m/kmol.K液液泛泛速速度度计计算算气气相相质质量量流流量量V= 8.49309856 kg/sG液液相相质质量量流流量量L= 28kg/sW气气相相密密度度V= 1.09196981 kg/m3中中间间坐坐标标参参数数X= 0.10938086Y= 0.14查表2关联图Y/uF2= 1.19E-02液液泛泛速速度度uF= 3.431576m/s空塔速度u= 2.0589456m/s有效过流截面A= 3.7775538m2按按圆圆型型填填料料塔塔计计算算塔径D= 2.19310987 m直径直直径径取取整整D= 2.5m查塔径参数塔截面积= 4.90873852 m2实实际际空空塔塔速速度度u= 1.58447588 m/s塔塔径径/ /填填料料径径= = 50要求10符合5 . 0=LVVLXrrwwLLVguYrmf y r2.02=喷喷淋淋密密度度L= 20.7004107 m3/m