填料、洗涤塔--简单计算VIP免费

ZORON物性参数填料的特性数据填料名称材质及堆积方式拉西环10×10×1.5瓷质乱堆44010×10×0.5钢质乱堆5000.8825×25×2.5瓷质乱堆1900.7825×25×0.8钢质乱堆2200.9250×50×4.5瓷质乱堆930.8150×50×4.5瓷质乱堆1240.7250×50×1钢质乱堆1100.9580×80×9.5瓷质乱堆760.6876×76×1.5钢质乱堆680.95鲍尔环25×25瓷质乱堆2200.7625×25×0.6钢质乱堆2090.9425塑料乱堆2090.950×50×4.5瓷质乱堆1100.8150×50×0.9钢质乱堆1030.95阶梯环25×12.5×1.4塑料乱堆2230.933.5×19×1.0塑料乱堆132.50.91弧鞍环25瓷质2520.6925钢质2800.8350钢质1060.72矩鞍形25×3.3瓷质2580.77550×7瓷质1200.798×8镀锌铁丝网10300.936鞍形环1011000.91压延孔环6×613000.96立体网状填料45-10093-98材质临界表面张力碳陶瓷玻璃聚乙烯聚氯乙稀钢涂石蜡的表面填料类型Ψ球0.72棒0.75拉西环1弧鞍1.191.36阶梯环1.47尺寸(单位为mm)比表面积a/m2/m3空隙率ε/m2/m3每m3填料个数0.70720×103800×10349×10355×1036×1038.83×1037×1031.91×1031.87×10348×10361.1×10351.1×1036×1036.2×10381.5×10327.2×10378.1×10388.5×1038.87×10384.6×1039.4×103θ网环2.12×1034.56×10310.2×103填料材质的临界表面张力σcδC×103/(N/m)56617333407520填料形状修正系数Ψ鲍尔环/米字筋1.53(kg/m3)(Pa•s)-501.5841.0132.0351.46-401.5151.0132.1171.52-301.4531.0132.1981.57-201.3951.0092.2791.62-101.3421.0092.361.6701.2931.0092.4421.72101.2471.0092.5121.77201.2051.0132.5931.81301.1651.0132.6751.86401.1281.0132.7561.91501.0931.0172.8261.96601.061.0172.8962.01701.0291.0172.9662.068011.0223.0472.11900.9721.0223.1282.151000.9461.0223.212.191200.8981.0263.3382.291400.8541.0263.4892.371600.8151.0263.642.451800.7791.0343.782.53鲍尔环/井字筋干空气的物理性质（101.33Pa）温度t密度ρ比热c,导热系数λ×102粘度μ×105(℃)(kJ/kg•℃)(W/m•℃)2000.7461.0343.9312.62500.6741.0434.2682.743000.6151.0474.6052.973500.5661.0554.9083.144000.5241.0685.213.315000.4561.0725.7453.626000.4041.0896.2223.917000.3621.1026.7114.188000.3291.1147.1764.439000.3011.1277.634.6710000.2771.1398.0714.911000.2571.1528.5025.1212000.2391.1649.1535.35备注7001280150096074010005054004506402900.264571772056733391754301302807142431054008050530048016072.61704571303556697.817257.5115725360140014864554832053213049034035517-60成品重量空隙率93-98%成膜重量比表面积0.2-1.2Kg/m·d成品重量17-60Kg/m堆积密度/kg/m3干填料因子（a/填料因子）/m－1(直径)×（高）×（厚）（直径）×（高）（直径）×（高）×（厚）(直径)（直径）×（高）×（厚）（名义尺寸）×（厚）40目，丝径0.23～0.25mm；60目，丝径0.125mmhttp://www.jfll.cn/BOD20.2-1.2kg/m3.d17-60kg/m2273-468kg/m345-100m2/m3http://www.gydd.com.cnBOD3负荷空隙率93-98%成膜重量273-468Kg/m比表面积45-100m/mPr0.7280.7280.7230.7160.7120.7070.7050.7030.7010.6990.6980.6960.6940.6920.690.6880.6860.6840.6820.681普兰德数0.680.6770.6740.6760.6780.6870.6990.7060.7130.7170.7190.7220.724ZORON填料塔设计填料塔设计事先填好的为黑色粗体过程计算的涂为紫色最后需要的为红色既定参数323K标准温度273K101325Pa标准大气压101325Pa28000m3/h28.94kg/kmol290.995体积分数170.0050000105900.05m5.231.51.01E-03mPa.s9.811000kg/m3992kg/m3181.00806452水的密度与液体密度之比0.68.314kN.m/kmol.K液泛速度计算8.49309856kg/sG28kg/sW1.09196981kg/m30.10938086Y=0.141.19E-023.431576m/s2.0589456m/s3.7775538按圆型填料塔计算2.193109872.54.908738521.58447588m/s50符合20.7004107温度=压力=废气流量=废气分子量=M空气=V空气=M废气1=V废气1=M废气2=V废气2=M废气3=V废气3=M废气4=V废气4=M废气5=V废气5=填料因子Φ=m-1填料比表面积at=m2/m3填料直径d=填料θ系数θ=一般环形及鞍形填料为5.23，名义尺寸小于15mm的为2填料形状修正系数φ=查表物性参数液相黏度μL=Pa.s吸收液为水，20℃水的黏度度为1重力加速度g=m/s2水的密度20˚Cρ水=液相密度ρL=吸收液为水，在40°C时的密度液相分子量ML=只有水H2O液体密度校正系数Ψ=空塔速度u的系数=XuF液泛速度，一般为0.5-0.8摩尔气体常数R=气相质量流量ωV=液相质量流量ωL=气相密度ρV=中间坐标参数X=查表2关联图Y/uF2=液泛速度uF=空塔速度u=有效过流截面A=m2塔径D=m直径直径取整D=m查塔径参数塔截面积Ω=m2实际空塔速度u=塔径/填料径=要求>10喷淋密度L'=m3/m2.hX=ωLωV(ρVρL)0.5Y=u2φψρVμL0.2gρL0.23000456计算工作压损0.10938086Y=2.98E-02254Pa/m填料层高度计算润湿速率Lw=d<75,(Lw)min=0.08m3/m2.h符合d<75mmd>75,(Lw)min=0.12m3/m3.h符合d>75mm参数X=ΔP/Z=查表2关联图