锅炉烟囱设计标准

completetemporarytasksassignedbytheManager.Second,characteristicfunctions1,accordingtothecompany,aresponsibilityofthree,sixsystemsrequirementsofthemanagementsystem,responsibleforaresponsibilityofthreesystemandtheformulationofmajorrulesandregulations,andisresponsiblefortraining,implementation,inspectionandguideitsoperation;2,thecompanyresponsiblefortheDepartment(workshop)annualandmonthlyeconomicresponsibilityeconomicresponsibilitysystemandvariousspecialformulation,revision,inspection,evaluation,internalevaluation,summary,approvedandcommunicated,audits,surveys,feedbackfromseniorDepartmentassessment;3,responsibleforthecompany'slong-termplan,annualplanofwork;4,isresponsibleforthecompany'smonthlyoperatingconditionsanalysisandmonthlyfocusassessmentfocus;5rulesandregulations,thecompanyresponsibleforthedevelopment,examination,inspectionandtraining,DiscoveryManager.10qualityaccidentsofwork,thecompanyresponsiblefortheDepartmentofinvestigation,judge,processing,analysis,summaryandreporting;11,andisresponsibleforimplementimplementationimplementationnationaloffinancialsystem,andfinancialdiscipline,accordingtocompanyaaccountabilitythreeofsystemrequirements,developedcompanyfinancialmanagementandfinancialsupervisionsystem(includingfundscostsapprovalsystem,andborrowingapprovalsystem,andsettlementsystemcashmanagementsystem,),byManagerapprovedHouseriouslyorganizationimplementation,andimplementation,and党的十九大上，“不忘初心，牢记使命”上升为大会的主题，而习近平总书记“不忘初心，继续前进”的伟大号召同样深刻透彻、醍醐灌顶，为每一位共产党员在未来发展的过程中应当秉持的态度指明了方向。锅炉房烟囱设计新建锅炉房的烟囱设计应符合下列要求：1．燃煤、燃油（轻柴油、煤油除外）锅炉房烟囱高度的规定：1)每个新建锅炉房只允许设一个烟囱，烟囱高度可按表8.4.10-1规定执行。表8.4.10-1燃煤、燃油（轻柴油、煤油除外）锅炉房烟囱最低允许高度(GB13271-2001)锅炉房装机总容量MW0.70.7~1.41.4~2.82.8~77~1414~28t/h11~22~44~1010~2020~≤40烟囱最低允许高度m2025303540452）锅炉房装机总容量28MW(40t/h)时，其烟囱高度应按批准的环境影响报告书（表）要求确定，且不得低于45m。新建烟囱周围半径200m距离内有建筑物时，其烟囱应高出最高建筑物3m以上。燃气、燃油（轻柴油、煤油）锅炉烟囱高度应按批准的环境影响报告书（表）要求确定，且不得低于8m。2．各种锅炉烟囱高度如果达不到上述规定时，其烟尘、SO2、NOx最高允许排放浓度，应按相应区域和时段排放标准值50%执行。3．出力≥1t/h或0.7MW的各种锅炉烟囱应按《锅炉烟尘测试方法》(GB5468)和《固定污染源排气中颗粒物测定与气态污染物采样方法》(GB/T16157-2001)的规定，设置便于永久采样孔及其相关设施。4．锅炉房烟囱高度及烟气排放指标除应符合上述1~3款（摘自GB13271-2001）completetemporarytasksassignedbytheManager.Second,characteristicfunctions1,accordingtothecompany,aresponsibilityofthree,sixsystemsrequirementsofthemanagementsystem,responsibleforaresponsibilityofthreesystemandtheformulationofmajorrulesandregulations,andisresponsiblefortraining,implementation,inspectionandguideitsoperation;2,thecompanyresponsiblefortheDepartment(workshop)annualandmonthlyeconomicresponsibilityeconomicresponsibilitysystemandvariousspecialformulation,revision,inspection,evaluation,internalevaluation,summary,approvedandcommunicated,audits,surveys,feedbackfromseniorDepartmentassessment;3,responsibleforthecompany'slong-termplan,annualplanofwork;4,isresponsibleforthecompany'smonthlyoperatingconditionsanalysisandmonthlyfocusassessmentfocus;5rulesandregulations,thecompanyresponsibleforthedevelopment,examination,inspectionandtraining,DiscoveryManager.10qualityaccidentsofwork,thecompanyresponsiblefortheDepartmentofinvestigation,judge,processing,analysis,summaryandreporting;11,andisresponsibleforimplementimplementationimplementationnationaloffinancialsystem,andfinancialdiscipline,accordingtocompanyaaccountabilitythreeofsystemrequirements,developedcompanyfinancialmanagementandfinancialsupervisionsystem(includingfundscostsapprovalsystem,andborrowingapprovalsystem,andsettlementsystemcashmanagementsystem,),byManagerapprovedHouseriouslyorganizationimplementation,andimplementation,and党的十九大上，“不忘初心，牢记使命”上升为大会的主题，而习近平总书记“不忘初心，继续前进”的伟大号召同样深刻透彻、醍醐灌顶，为每一位共产党员在未来发展的过程中应当秉持的态度指明了方向。的规定外，尚应满足锅炉房所在地区的地方排放标准或规定的要求。5．烟囱出口内径应保证在锅炉房最高负荷时，烟气流速不致过高，以免阻力过大；在锅炉房最低负荷时，烟囱出口流速不低于2.5~3m/s，以防止空气倒灌。烟囱出口烟气流速参见表8.4.10-2，烟囱出口内径参见表8.4.10-3和表8.4.10-4。表8.4.10-2烟囱出口烟气速表(m/s)运行情况全负荷时最小负荷时机械通风12~202.5~3微正压燃烧10~152.5~3表8.4.10-3燃煤锅炉砖烟囱出口内径参考值锅炉房总容量(t/h)≤812162030406080120200烟囱出口内径(m)0.80.81.01.01.21.41.72.02.53.0表8.4.10-4燃油、燃气锅炉钢制烟囱出口内径参考值单台锅炉容量[t/h(MW)]1(0.7)1.5(1.05)2(1.4)3(2.1)4(2.8)5(3.5)6(4.2)烟囱出口直径(m)0.250.300.350.450.50.550.60单台锅炉容量[t/h(MW)]8(5.6)10(7.0)12(8.4)15(10.5)18(12.6)20(14)completetemporarytasksassignedbytheManager.Second,characteristicfunctions1,accordingtothecompany,aresponsibilityofthree,sixsystemsrequirementsofthemanagementsystem,responsibleforaresponsibilityofthreesystemandtheformulationofmajorrulesandregulations,andisresponsiblefortraining,implementation,inspectionandguideitsoperation;2,thecompanyresponsiblefortheDepartment(workshop)annualandmonthlyeconomicresponsibilityeconomicresponsibilitysystemandvariousspecialformulation,revision,inspection,evaluation,internalevaluation,summary,approvedandcommunicated,audits,surveys,feedbackfromseniorDepartmentassessment;3,responsibleforthecompany'slong-termplan,annualplanofwork;4,isresponsibleforthecompany'smonthlyoperatingconditionsanalysisandmonthlyfocusassessmentfocus;5rulesandregulations,thecompanyresponsibleforthedevelopment,examination,inspectionandtraining,DiscoveryManager.10qualityaccidentsofwork,thecompanyresponsiblefortheDepartme