脱硫塔计算数据

吨位烟气量(标况)工况温度重度(标况)烟气量(工况)总烟气量(工况)重度(工况)

t/h Q0 （m3/h)t (0C)γ0 (kg/m3)Qt1 (m3/h)Qt=t/h*Qt 1(m3/h)γt (kg/m3)√γt (kg/m3)

37.51485150 1.342300.93406686285.027470.8648226950.929958437

401485150 1.342300.93406692037.362640.8648226950.929958437 351485150 1.342300.93406680532.692310.8648226950.929958437 301485150 1.342300.93406669028.021980.8648226950.929958437 251485150 1.342300.93406657523.351650.8648226950.929958437 201485150 1.342300.93406646018.681320.8648226950.929958437 151485150 1.342300.93406634514.010990.8648226950.929958437 101485150 1.342300.93406623009.340660.8648226950.929958437 81485150 1.342300.93406618407.472530.8648226950.929958437 61485150 1.342300.93406613805.60440.8648226950.929958437 41485150 1.342300.9340669203.7362640.8648226950.929958437 21485150 1.342300.9340664601.8681320.8648226950.929958437

旋流板叶片外径盲板直径塔径

Qt*√γt (mm)√Qt*√γt (mm)Dx=10*√Qt*√γt (mm)Dx2 (mm2)Dm=Dx/4 (mm)Dm2 (mm2)D=1.1*Dx (mm) 80241.48931283.26928762832.6928768024148.931708.173219501509.30823115.962164 85590.92193292.55926222925.5926228559092.193731.3981556534943.2623218.151885 74892.05669273.66413122736.6413127489205.669684.1603279468075.35433010.305443 64193.19145253.36375322533.6375326419319.145633.4093831401207.44652787.001285 53494.3262231.28840482312.8840485349432.62578.2210121334339.53882544.172453 42795.46096206.87063822068.7063824279546.096517.1765956267471.6312275.577021 32096.59572179.1552281791.552283209659.572447.88807200603.72331970.707508 21397.73048146.27963111462.7963112139773.048365.6990778133735.81551609.075942 17118.18439130.83647961308.3647961711818.439327.0911989106988.65241439.201275 12838.63829113.3077151133.0771********.829283.269287680241.489311246.384866 8559.09219392.51536193925.1536193855909.2193231.288404853494.32621017.668981 4279.54609665.41823978654.1823978427954.6096163.545599526747.1631719.6006376

仰角片数塔截面板厚

α(0)m (片)D2 (mm2)At=π*D２／４* 1000000(mm2)SinαCosαδ（mm)Dx2-Dm2)2*M*δ25249709220.2067.6217378620.4226182620.90630778737522639.6144 252410356501.558.1298537190.4226182620.90630778738024148.9144 25249061938.8597.1136220040.4226182620.90630778737021130.3144 25247767376.165 6.0973902890.4226182620.90630778736018111.7144 25246472813.471 5.0811585750.4226182620.90630778735015093.1144 25245178250.777 4.064926860.4226182620.90630778734012074.5144 25243883688.082 3.0486951450.4226182620.90630778733009055.8144 25242589125.388 2.032463430.4226182620.90630778732006037.2144 25242071300.311 1.6259707440.4226182620.90630778731604829.8144 25241553475.233 1.2194780580.4226182620.90630778731203622.3144 25241035650.1550.8129853720.4226182620.9063077873802414.89144 2524517825.07770.4064926860.4226182620.9063077873401207.45144

气流通道截面积

π*(Dx2+Dm2)2*m*δ/π*(Dx+Dm)Sinα-2*m*δ/π*(Dx+Dm)A0=π*（Dx2-Dm2)〔Sinα-2*m*δ/π*(Dx+Dm)〕/4*1000000( mm2)

23621088.41 6.09625E-060.422612165 2.495639832 25195827.64 5.71523E-060.422612547 2.66201822 22046349.19 6.53169E-060.42261173 2.329261443 18896870.737.62031E-060.422610641 1.996504665 15747392.289.14437E-060.422609117 1.663747888 12597913.82 1.14305E-050.422606831 1.33099111 9448435.366 1.52406E-050.4226030210.998234333 6298956.911 2.28609E-050.4225954010.665477555 5039165.529 2.85762E-050.4225896860.532374844 3779374.146 3.81015E-050.422580160.399272133 2519582.764 5.71523E-050.4225611090.266169422 1259791.3820.0001143050.4225039570.133066711

开孔率罩筒高溢流口数液气比液体流量

ψ＝A0/Atπ*Dx*Sinα/m h=π*Dx*Sinα/m +δ*Cosα (mm)Ｉ(个）K L=K*Qt/1000 （m3/h) 0.327437112156.6268292159.34575263186.28502747 0.327437407161.7634937164.4824173192.03736264 0.327436774151.3158927154.03481613180.53269231 0.327435931140.0912949142.81021833169.02802198

0.32743475127.8852706130.60419393157.52335165 0.327432979114.3840633117.10298673146.01868132 0.32743002799.0595*******.7784283134.51401099 0.32742412380.8817468383.600670193123.00934066 0.32741969472.3428336275.061756983118.40747253 0.32741231462.6507316965.369655063113.8056044 0.32739755451.1541082253.87303158319.203736264 0.32735327336.1714168138.8903401731 4.601868132

单溢流口截面积溢流口宽溢流口弧长溢流管直径

At=6*L/I (cm2) b (cm)b2 (cm2)ι＝(At-0.758*b2)/b (cm)√L (m3/h)d=（20*√L）/I (mm) 172.5700549 3.210.2451.416142179.28897343561.92648957 184.0747253 3.210.2455.011351659.59361051163.95740341 161.0653846 3.210.2447.820932698.97400090959.82667272 138.056044 3.210.2440.630513748.30831041755.38873611 115.0467033 3.210.2433.440094787.5844150550.562767

92.03736264 3.210.2426.24967582 6.78370704845.22471366

69.02802198 3.210.2419.05925687 5.87486263639.16575091

46.01868132 3.210.2411.86883791 4.79680525631.9787017

36.81494505 3.210.248.99267033 4.2903930528.60262034

27.61120879 3.210.24 6.116502747 3.71558937424.77059583

18.40747253 3.210.24 3.240335165 3.0337660220.2251068

9.203736264 3.210.240.364167582 2.14519652514.30131017

穿孔动能因子液流口液速

3600*A0

F0=（Qt*√γt）／

（3600*A0）

U=2.78*L/At (m/s)800+D-Dm0.01*F0*(0.5+2U) 8984.3033948.931297819 1.393207.7889450.292946568 9583.2655938.931289767 1.393286.7537290.292946304 8385.3411948.931307022 1.393126.1451150.29294687 7187.4167958.931330028 1.392953.5919020.292947625 5989.4923968.931362237 1.392765.9514410.292948681 4791.5679978.931410552 1.392558.4004250.292950266 3593.6435978.931491077 1.392322.8194380.292952907 2395.7191988.931652131 1.392043.3768650.29295819 1916.5494398.931772925 1.391912.1100760.292962152 1437.3796798.931974256 1.391763.1155780.292968756 958.20991938.932376946 1.391586.3805760.292981964 479.04015978.933585233 1.391356.0550380.293021596

塔板间距重力加速

度

系数顶段高度单层压降

Hh=0.01*F0*(0.5+2U)*(800+D-Dm)+200 (mm)g (m2/s)ξ0F02H1=1.5*Th (mm)△p=ζ0*F02/2*g+3.6*u*F0+4 (pa)

1139.7107649.8 1.179.76811709.566146478.6421695

1162.8423589.8 1.179.76791744.263537478.6413539

1115.7944289.8 1.179.76821673.691641478.6431015

1065.2477339.8 1.179.76871597.871599478.6454317

1010.2818279.8 1.179.76921515.422741478.648694

949.48408539.8 1.179.77011424.226128478.6535874

880.47670759.8 1.179.77151320.715061478.6617434

798.62398759.8 1.179.77441197.935981478.678056

760.17588279.8 1.179.77661140.263824478.690291

716.53777689.8 1.179.78021074.806665478.7106838

664.78089679.8 1.179.7874997.171345478.7514733

597.35341119.8 1.179.8089896.0301166478.8738747

总（四层）压降

△p=(ζ0*N+0.5)*F02/2*g+3.6*U*N*F0+4*N (pa)

2110.000476

2109.996861

2110.004607

2110.014934

2110.029393

2110.051081

2110.087229

2110.159528

2110.213755

2110.304137

2110.48492

2111.027414