常壓設(shè)備計(jì)算

1、目 錄 CATALOGUE,一、設(shè)計(jì)工況 DESIGN CONDITION,2,二、設(shè)計(jì)依據(jù)標(biāo)準(zhǔn) DESIGN STANDARD ,3,三、容器頂板厚度 VESSEL TOP PLATE THICKNESS,3,四、容器側(cè)板強(qiáng)度計(jì)算 VESSEL LATERAL PLATE STRENGTH CALCULATION ,3,五、容器底板厚度 VESSEL BASEPLATE THICKNESS,4,六、接管開孔補(bǔ)強(qiáng) NOZZLE OPENING REINFORCEMENT ,4,七、容器各部質(zhì)量計(jì)算 VESSEL WEIGHT,5,八、容器吊裝強(qiáng)度計(jì)算 VESSEL LIFTING STRENG

2、TH CALCULATION,5,九、方形法蘭強(qiáng)度計(jì)算 SQUARE FLANGE STRENGTH CALCULATION,7,一、設(shè)計(jì)工況：DESIGN CONDITION,設(shè)計(jì)壓力 DESIGN PRESS ,P,ATM,Pa設(shè)計(jì)溫度 DESIGN TEMPERATURE ,T,120,oC工作壓力 OPERATING PRESS,P工,ATM,Pa工作溫度 OPERATING TEMPERATURE,T工,90,oC 試驗(yàn)壓力 TEST PRESSURE ,PS ,ATM,Pa充裝介質(zhì) MEDIUM ,水,介質(zhì)密度 DENSITY ,0.000001,kg/mm3腐蝕裕量 CORROS

3、ION ALLOWANCE ,C1,0,mm試驗(yàn)介質(zhì) TEST MEDIUM,水,試驗(yàn)介質(zhì)密度 TEST MEDIUM DENSITY ,0.000001,kg/mm3重力加速度 ACCELERATION OF GRAVITY ,g,9.8,m/s2容器容積 VOLUME ,V,3.10,m3容器長(zhǎng)邊側(cè)板寬度 LATERAL PLATE LENGTH,LL ,1600,mm容器短邊側(cè)板寬度 LATERAL PLATE WIDTH,LS ,1600,mm容器高度 HEIGHT,H ,1200,mm容器頂板厚度 TOP PLATE THICKNESS,d1,6,mm容器底板厚度 BASEPLATE

4、 THICKNESS,d2,6,mm容器長(zhǎng)邊側(cè)板厚度LONG LATERAL PLATE THICKNESS,d3,6,mm容器短邊側(cè)板厚度SHORT LATERAL PLATE THICKNESS,d4,6,mm容器頂部加強(qiáng)筋數(shù)量 NUMBER OF TOP PLATE STIFFENING RIB,N1,2,道容器頂部加強(qiáng)筋規(guī)格 SIZE OF TOP PLATE STIFFENING RIB,50 x50 x5,容器頂部加強(qiáng)筋慣性矩 INERTIA MOMENT OF TOP PLATE STIFFENING RIB,Ic,頂,112100,mm4容器頂邊加強(qiáng)筋數(shù)量 NUMBER OF

5、TOP EDGE STIFFENING RIB,N1,1,道容器頂邊加強(qiáng)筋規(guī)格 SIZE OF TOP EDGE STIFFENING RIB,50 x50 x5,容器頂邊加強(qiáng)筋慣性矩 INERTIA MOMENT OF TOP EDGE STIFFENING RIB,Ic,邊,112100,mm4容器水平加強(qiáng)筋數(shù)量 NUMBER OF LATERAL STIFFENING RIB,N1,1,道容器水平加強(qiáng)筋規(guī)格 SIZE OF LATERAL STIFFENING RIB,63x63x6,容器水平加強(qiáng)筋慣性矩 INERTIA MOMENT OF LATERAL STIFFENING RIB,

6、Ic,側(cè),271200,mm4保溫材料名稱 INSULATION,保溫層厚度 INSULATION THICKNESS,din,50,mm保溫材料密度 INSULATION DENSITY,Gi,60,kg/m3容器主體材質(zhì) VESSEL MATERIAL,S30403,主體材質(zhì)的材料屈服極限 MATERIAL YIELD ,S,134,Mpa設(shè)計(jì)溫度下材料的許用應(yīng)力 ALLOWABLE STRESS OF MATERIAL FOR DESIGN TEMPERATURE ,t ,134,Mpa設(shè)計(jì)溫度下材料的許用壓縮應(yīng)力 ALLOWABLE COMPRESS STRESS OF MATERIA

7、L FOR DESIGN TEMPERATURE ,crt ,100,Mpa拼板焊縫系數(shù) WELD JOINT EFFICIENCY,f,0.85,設(shè)計(jì)溫度下材料彈性模量?。篍LASTICITY MODULUS FOR DESIGN TEMPERATURE,Et ,193000.0,MPa,二、設(shè)計(jì)依據(jù)標(biāo)準(zhǔn)。 DESIGN STANDARD,*鋼制焊接常壓容器 NB/T 47003.1-2009,STEEL WELDED ATMOSPHERIC PRESSURE VESSELS,三、容器頂板厚度 VESSEL TOP PLATE THICKNESS,根據(jù)NB/T 47003.1-2009中 6

8、.4.3.1規(guī)定：對(duì)表6-4中序號(hào)為1所示的平蓋，其厚度可按表6-5選取 ACCORDING TO NB/T 47003.1-2009 6.4.3.1: FLAT COVER FROM TABLE 6-4,THE THICKNESS CAN REFER TO TABLE 6-5,因此：頂板選用6mm厚S30403鋼板，頂端角鋼L50505,兩道。 SO, THE TOP PLATE USED S30403 S.S. THE THICKNESS IS 6mm. HAVE TWO PIECE ANGLE STEEL L50505,四、容器側(cè)板強(qiáng)度計(jì)算 VESSEL LATERAL PLATE ST

9、RENGTH CALCULATION,1）頂邊加固件計(jì)算 TOP EDGE STIFFENING RIB CALCULATION,第一道橫向加固件距頂邊距離 FIRST TRANSVERSE REINFORCEMENT DISTANCE FROM THE TOP EDGE ,h1,720,mm頂邊加固件所需慣性矩 ACTUAL INERTIA MOMENT OF TOP EDGE STIFFENING RIB,23396.63723,mm4判斷選型是否有效 CONCLUSION,有效 EFFICACIOUS,2）第一段板壁厚度計(jì)算 FIRST LATERAL PLATE CALCULATION

10、,第一道橫向加固件距頂邊距離 FIRST TRANSVERSE REINFORCEMENT DISTANCE FROM THE TOP EDGE ,h1,720,mm第二道橫向加固件距頂邊距離SECOND TRANSVERSE REINFORCEMENT DISTANCE FROM THE TOP EDGE ,h2,1200,mm第一道加固圈單位長(zhǎng)度上載荷LOAD PER UNIT LENGTH ON FIRST TRANSVERSE REINFORCEMENT,3.7632,N/mm第一道加固圈所需慣性矩 ACTUAL INERTIA MOMENT OF FIRST TRANSVERSE R

11、EINFORCEMENT,103825.3231,mm4第一道加固圈選型是否有效 CONCLUSION,有效 EFFICACIOUS,查圖系數(shù) SEARCH CHART, B/A,0.45,壁厚計(jì)算系數(shù) LATERAL PLATE CALCULATE EFFICIENCY,查圖8-7 1,0.0095,第一段壁板計(jì)算厚度 FIRST LATERAL PLATE CALCULATE THICKNESS,1.960059701,mm根據(jù)計(jì)算結(jié)果選擇壁板厚度 ACTUAL LATERAL PLATE THICKNESS,1,6,mm3)第一段壁板剛度計(jì)算 FIRST LATERAL PLATE RI

12、GIDITY CALCULATION,查圖系數(shù) SEARCH CHART, B/A,0.45,壁厚計(jì)算系數(shù) LATERAL PLATE CALCULATE EFFICIENCY,查圖8-7 1,0.003,許用撓度 ALLOWABLE DEFLECTION,25.73312629,變形最大撓度 MAXIMUM DEFORMATION DEFLECTION,1.663867358,判斷選型是否有效 CONCLUSION,有效 EFFICACIOUS,五、容器底板厚度,根據(jù)NB/T 47003.1-2009中 8.13.3規(guī)定：當(dāng)?shù)装逭麄€(gè)表面被支撐時(shí)，底板最小厚度常用4mm6mm（或與壁板等厚）A

13、CCORDING TO NB/T 47003.1-2009 8.13.3:IF BASEPLATE ON THE ENTIRE PLANE, MINIMUM THICKNESS OF BASEPLATE USED 4mm6mm(OR SAME AS LATERAL PLATE),因此，底板選用厚度6mmS30403板。SO,BASEPLATE USED 6mm S30403 S.S.,六、接管開孔補(bǔ)強(qiáng),根據(jù)NB/T 47003.1-2009中 6.5.4，以及表6-6規(guī)定：ACCORDING TO NB/T 47003.1-2009 6.5.4 AND TABLE 6-6:,接管N1，N3，N

14、5 896 滿足要求，可不另行補(bǔ)強(qiáng) NOZZLE N1，N3，N5 896 MEET THE REQUIREMENTS, NO REINFORCEMENT IS NEEDED.,接管N2，L1，L2，N4 605 滿足要求，可不另行補(bǔ)強(qiáng) NOZZLE N2，L1，L2，N4 605 MEET THE REQUIREMENTS, NO REINFORCEMENT IS NEEDED.,七、容器各部質(zhì)量計(jì)算 VESSEL WEIGHT,名稱 NAME,數(shù)據(jù)來(lái)源 DATA SOURCES,計(jì)算結(jié)果RESULTS,單位UNIT,備注 REMARK容器長(zhǎng)度 CONTAINER LENGTH,1600,m

15、m,容器寬度 CONTAINER WIDTH,1600,mm,容器高度 CONTAINER HEIGHT,1200,mm,頂板長(zhǎng)度 TOP PLATE LENGTH,1700,mm,頂板寬度 TOP PLATE WIDTH,1700,mm,底板長(zhǎng)度 BASEPLATE LENGTH,1700,mm,底板寬度 BASEPLATE WIDTH,1700,mm,最終選擇壁板厚 ACTUAL LATERAL THICKNESS,6,mm,最終選擇頂板厚 ACTUAL TOP PLATE THICKNESS,6,mm,最終選擇底板厚 ACTUAL BASEPLATE THICKNESS,6,mm,頂邊加

16、固件總長(zhǎng) TOP EDGE STIFFENING RIB LENGTH,6.584,m,頂板加固件總長(zhǎng) TOP PLATE STIFFENING RIB LENGTH,3.36,m,橫向加固件總長(zhǎng) LATERAL STIFFENING RIB LENGTH,6.4,m,容器側(cè)板重量 LATERAL PLATE WEIGHT,361.728,kg,頂邊加固件單位長(zhǎng)度重量 TOP EDGE STIFFENING RIB UNIT WEIGHT,3.94,kg,頂邊加固件總重 TOP EDGE STIFFENING RIB TOTAL WEIGHT,25.94096,kg,橫向加固件單位長(zhǎng)度重量 L

17、ATERAL STIFFENING RIB UNIT WEIGHT,5.9375,kg,橫向加固件總重 LATERAL STIFFENING RIB TOTAL WEIGHT,38,kg,頂板加固件單位長(zhǎng)度重量 TOP PLATE STIFFENING RIB UNIT WEIGHT,3.94,kg,頂板加固件總重 TOP PLATE STIFFENING RIB TOTAL WEIGHT,13.2384,kg,容器頂板重量 TOP PLATE TOTAL WEIGHT,136.119,kg,容器底板重量 BASEPLATE TOTAL WEIGHT,136.119,kg,接管,法蘭,附件重量

18、 NOZZLE,FLANGE,ATTACHMENT WEIGHT,128,kg,設(shè)備總重量 TOTAL WEIGHT,839.14536,kg,八、容器吊裝強(qiáng)度計(jì)算 VESSEL LIFTING STRENGTH CALCULATION,角度 ,radian, ,30,0.523598776, ,60,1.047197551, ,20,0.34906585吊耳板材料 MATERIAL OF LUG:,S30408,吊耳板許用拉應(yīng)力 L ALLOWABLE TENSILE STRESS OF LUG L：,137,MPa吊耳板許用剪應(yīng)力 L ALLOWABLE SHEAR STRESS OF L

19、UG L:,95.9,MPa角焊縫系數(shù) FILLET WELD JOINT EFFICIENCY:,0.7,筒體材料 MATERIAL OF PAD AND SHELL:,S30403,筒體許用應(yīng)力 ALLOWABLE TENSILE STRESS OF PAD AND SHELL:,120,MPa綜合影響系數(shù) K DYNAMIC LOAD FACTOR K：,2,單個(gè)吊耳吊重 THE WEIGHT (each lug),425,Kgg-,9.8,m/s2L-,60,mmR-,50,mmD-,50,mmt-,12,mm,1)豎向載荷 VERTICAL LOAD,Fv=GgK,8330,N,2)橫向載荷 TRANSVERSE LOAD,FH= Fv tan,4809.327742,N,3)吊繩方向載荷 LIFTING ROPE DIRECTION LOAD,FL=Fv/Cos,9618.655485,N,4)經(jīng)向彎矩 MERIDIONAL MOMENT,M= FHL,288559.6645,N.mm,5)吊耳板吊索方向的最大拉應(yīng)力(偏保守)：MAXIMUM TENSILE STRESS OF LIFTING ROPE DIRECTION OF