有机化工企业总平面布置的防火间距.docx

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1、有机化工企业总平面布量的防火间距（In）项目工艺装置单元仝厂更要设俺明火地点地上可斌液体砧流沸点低于45X：的甲项液体全乐力储M1液化燃储罐可燃气体储Hi液化姓及甲B、乙类液体潴装站甲类物品仓阵（库棚）或堆场罐区甲、乙类系（庙）、全冷冻式液化燃俅存的压缩机（包括添加剂设施及其专用变配电室，沁水处理场（隰油治、污油）铁路走忏线（中心线）、及产品运输道路（路面边）Hr注甲8、乙类固定顶泞顶、内汴顶或丙A类固定顶全压力式和F冷冻式储存全冷冻式储存500()m,100()m,500()m*500m,HU*：.m,20000m54XK*2(X)0O*)IOOOm5000a)500mIOOOf1?IOOO

2、mIOOm5IOOO?IOOm,IOOO0m,16)OnIOOOH1j50000mj汽车装卸站路却插下JeG然笠槽洗骷液化煌甲、乙类液体及可燃Ntti燃.，:体甲乙W.类:类工艺发Jt（单元甲3025204035305040302540K30252040605040706025352530302530202515注I乙252015353025403525203530252015355545356555203020252520251520IO丙2015IO3025203530201530252015IO30504030605015251520201520IO15IO全厂重要设施一类4035一60

3、504540504540353050KO7()5590XO405040454540453035注2二类3530255040353040骁302520407()604580703040303535303S2025明火地点302520一4035302535M252015356050407060303525303025301525注3地上可然液体储管甲八乙及同定顶5000m,504035605040兄哀3.2.240504540403030502525353035202520注4、1IOOOm1-5000m40353050403530403530403025402020302530152015500

4、m,-IOOOm,30252045353025353025403020351515252025121512E500m或卧火Hi252015403025203025204030153010IO201520IO15IO浮顶、内浮顶或内&类固定项20000m,403530504035354540354030254525253025302025205000m,-200n,353025453530304035304030204020202520251520151000m,-500Qm30252040302525352520403015351515201520121512500m,-IOOOm252015

5、352520203020154030IO301212171215IO1510W500m或卧火撵2015IO302015152515IO403082510IO1510IO815IO沸点岐于451C的甲n类液体至4力他睛40353050403540302520AS30252015见表3.3.2403025402020302530202020液化燃储建全压力和半冷栋式储存IDOOnf605550XO70M)50403530454035302540304055455045406035302S100m,-1(X0m504540706050453550254035252015403030453540403

6、550302520IOOm,4035305545404030252035302015to40302540和35353040252515个冷冻式储存IOOOOm70656090Ko7040404040404040404040404040见表3.3.250655560555。70454025IOOOm-500m,25201540303030252015252015108254030255040见表3.3.225IS202015201520!0注S、I液化*4及甲5乙类液体码头奘却区35302550403550403530454035302540554540655525202530253515301

7、0注6、I汽车奘却站25201544)30252520151025201512IO204535305545152015201525IO20IO佚路装卸设轴、槽乍洗罐站3025204535302520151025201512!()20504035605020251510252I30122515(10)灌装站液化烧3025204535303530252030252017153045403555452030202530252510甲b,乙烫液体及可燃。助燃气体2520154030253025201525201512IO25403530504015251520252020IO甲类物品仓麻（味搦）或堆场

8、3025204535303530252030252015IO306050407060203525303025202510注7、1城区甲、乙类泵（房入全冷冰式液化燃储存的压埔机（包括浮加剂设施及其专用变配电室.控IH室）20151030201520151210201512IO8203530254S3515IS101225202015IO注8、I污水处理场隔油池、污油城）2520153525252520151525201515152030252540302030202525202515IO注9、1铁路走行畿（中心线）、原料及产IB1运输道路（路面边）15IOIO一20151210201512IOI

9、O202520152525IOIOIO15(10)IOIOIOIO10注IO可能携帝可燃液体的高柴火却：9090909()908)90909090909090W9090909090SK13)90909090609050厂区BB墙（ttt）或阳地边界线252520一353525253530252()20303030:M)40403025303025151515注：1工艺装置或可能散发可燃气体的设施与工艺装置明火加热炉的防火间距应按明火地点的防火间距确定；2全厂性消防站、全厂性消防水泵房与甲类工艺装置的防火间距不应小于50m。区域性重要设施与相邻设施的防火间距，可减少25%（火炬除外）；3与散发火花地点的防火间距，可按与明火地点的防火间距减少50%（火炬除外），但散发火花地点应布置在火灾