液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)罐(guan)車運(yun)(yun)輸(shu)(shu)(shu)(shu)是(shi)將(jiang)將(jiang)氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)深(shen)度(du)冷凍(dong)至21K液(ye)(ye)化，再將(jiang)液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)裝在壓力通常(chang)為(wei)低溫絕熱(re)槽(cao)罐(guan)內進(jin)行運(yun)(yun)輸(shu)(shu)(shu)(shu)的(de)方法。由于液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)的(de)體積(ji)能(neng)(neng)量(liang)(liang)密度(du)達到，液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)槽(cao)罐(guan)車的(de)容量(liang)(liang)大(da)約為(wei)65m3,每(mei)次(ci)可(ke)凈(jing)運(yun)(yun)輸(shu)(shu)(shu)(shu)約4000kg氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)，是(shi)氣(qi)(qi)(qi)氫(qing)(qing)(qing)(qing)(qing)拖車單車運(yun)(yun)量(liang)(liang)的(de)10倍多，提高了(le)運(yun)(yun)輸(shu)(shu)(shu)(shu)效(xiao)率，適合大(da)批量(liang)(liang)、遠距離運(yun)(yun)輸(shu)(shu)(shu)(shu)。但(dan)(dan)缺(que)點(dian)是(shi)制取液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)的(de)能(neng)(neng)耗(hao)(hao)較(jiao)大(da)（液(ye)(ye)化相(xiang)同(tong)熱(re)值的(de)氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)耗(hao)(hao)電量(liang)(liang)是(shi)壓縮(suo)氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)的(de)11倍以上），并(bing)且液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)儲(chu)存、輸(shu)(shu)(shu)(shu)送過程(cheng)均(jun)有一定的(de)蒸發(fa)損耗(hao)(hao)。國外(wai)已(yi)有廣泛(fan)應(ying)用(yong)(yong)(yong)，國內標(biao)準(zhun)缺(que)失掣肘液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)發(fa)展(zhan)(zhan)。在國外(wai)尤其是(shi)歐(ou)、美(mei)、日等(deng)國家，液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)技術發(fa)展(zhan)(zhan)已(yi)經(jing)相(xiang)對(dui)較(jiao)為(wei)成(cheng)熟，液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)在儲(chu)運(yun)(yun)等(deng)環節已(yi)進(jin)入規模化應(ying)用(yong)(yong)(yong)階段，某些地(di)區液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)槽(cao)車運(yun)(yun)輸(shu)(shu)(shu)(shu)超過了(le)氣(qi)(qi)(qi)氫(qing)(qing)(qing)(qing)(qing)運(yun)(yun)輸(shu)(shu)(shu)(shu)規模。而(er)國內目前用(yong)(yong)(yong)于航(hang)天及(ji)領(ling)域(yu)，這是(shi)由于液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)生(sheng)產、運(yun)(yun)輸(shu)(shu)(shu)(shu)、儲(chu)存裝置等(deng)標(biao)準(zhun)均(jun)為(wei)標(biao)準(zhun)，無民用(yong)(yong)(yong)標(biao)準(zhun)，極(ji)大(da)地(di)限制了(le)液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)罐(guan)車在民用(yong)(yong)(yong)領(ling)域(yu)的(de)應(ying)用(yong)(yong)(yong)。國內相(xiang)關企業已(yi)著手研發(fa)相(xiang)應(ying)的(de)液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)儲(chu)罐(guan)、液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)槽(cao)車，如中集圣達因、富瑞氫(qing)(qing)(qing)(qing)(qing)能(neng)(neng)等(deng)公(gong)司已(yi)開發(fa)出國產液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)儲(chu)運(yun)(yun)產品。液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)標(biao)準(zhun)出臺指日可(ke)待。2019年6月26日，全國氫(qing)(qing)(qing)(qing)(qing)能(neng)(neng)標(biao)準(zhun)化技術委員會發(fa)布(bu)關于對(dui)《氫(qing)(qing)(qing)(qing)(qing)能(neng)(neng)汽(qi)車用(yong)(yong)(yong)燃料液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)》、《液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)生(sheng)產系(xi)統技術規范(fan)》和《液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)貯存和運(yun)(yun)輸(shu)(shu)(shu)(shu)安全技術要求》三項國家標(biao)準(zhun)征求意見的(de)函。液(ye)(ye)氫(qing)(qing)(qing)(qing)(qing)相(xiang)關標(biao)準(zhun)和政策(ce)規范(fan)形成(cheng)后。管道運(yun)(yun)氫(qing)(qing)(qing)(qing)(qing)盡管前期成(cheng)本大(da)，但(dan)(dan)在長距離、大(da)規模的(de)氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)運(yun)(yun)輸(shu)(shu)(shu)(shu)中，運(yun)(yun)輸(shu)(shu)(shu)(shu)效(xiao)率、成(cheng)本十分具有勢。青海國內氫(qing)(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)運(yun)(yun)輸(shu)(shu)(shu)(shu)大(da)概價格

氫(qing)(qing)氣(qi)(qi)(qi)可(ke)像天(tian)然氣(qi)(qi)(qi)那樣直接用(yong)于發動(dong)機，它燃(ran)(ran)燒(shao)后(hou)生成水(shui)，不排(pai)放CO、HC、CO2，是(shi)非常(chang)干(gan)凈的(de)(de)燃(ran)(ran)料(liao)(liao)。氫(qing)(qing)氣(qi)(qi)(qi)的(de)(de)分(fen)子量為(wei)2，是(shi)輕的(de)(de)元(yuan)素，密度很(hen)小(xiao)，沸點(dian)為(wei)℃，自(zi)(zi)燃(ran)(ran)點(dian)為(wei)400℃。氫(qing)(qing)氣(qi)(qi)(qi)用(yong)作汽(qi)(qi)車能源(yuan)的(de)(de)主(zhu)要優點(dian)。來源(yuan)非常(chang)豐(feng)(feng)富(fu)(fu)。氫(qing)(qing)是(shi)宇宙中(zhong)(zhong)含(han)量豐(feng)(feng)富(fu)(fu)的(de)(de)元(yuan)素之(zhi)一。氫(qing)(qing)可(ke)由水(shui)電(dian)解而成，水(shui)的(de)(de)資源(yuan)極其(qi)豐(feng)(feng)富(fu)(fu)。也可(ke)以以天(tian)然氣(qi)(qi)(qi)、煤(mei)、硫化氫(qing)(qing)為(wei)原料(liao)(liao)制取。污染(ran)很(hen)少。氫(qing)(qing)氣(qi)(qi)(qi)燃(ran)(ran)料(liao)(liao)是(shi)不含(han)碳(tan)的(de)(de)燃(ran)(ran)料(liao)(liao)，廢氣(qi)(qi)(qi)中(zhong)(zhong)的(de)(de)主(zhu)要成分(fen)是(shi)氫(qing)(qing)燃(ran)(ran)燒(shao)后(hou)的(de)(de)生成物H2O、空氣(qi)(qi)(qi)中(zhong)(zhong)的(de)(de)N2、燃(ran)(ran)燒(shao)后(hou)空氣(qi)(qi)(qi)中(zhong)(zhong)剩余的(de)(de)O2以及在高(gao)(gao)(gao)溫下生成的(de)(de)NOx。沒(mei)(mei)有(you)汽(qi)(qi)油(you)車及柴油(you)車所排(pai)出(chu)的(de)(de)令人困(kun)擾的(de)(de)CO、HC以及微粒、鉛、硫等(deng)有(you)害物質(zhi)，不會誘發光化學煙霧，也沒(mei)(mei)有(you)導致地球溫室效(xiao)應的(de)(de)CO2。熱(re)效(xiao)率高(gao)(gao)(gao)。氫(qing)(qing)的(de)(de)火焰(yan)傳播速度比(bi)汽(qi)(qi)油(you)高(gao)(gao)(gao)許多，氫(qing)(qing)是(shi)氣(qi)(qi)(qi)態燃(ran)(ran)料(liao)(liao)，混合(he)氣(qi)(qi)(qi)形(xing)成質(zhi)量好(hao)、分(fen)配(pei)均勻，加之(zhi)火焰(yan)傳播速度高(gao)(gao)(gao)，允許采用(yong)較稀的(de)(de)混合(he)氣(qi)(qi)(qi)；氫(qing)(qing)的(de)(de)自(zi)(zi)燃(ran)(ran)溫度比(bi)汽(qi)(qi)油(you)高(gao)(gao)(gao)，抗爆性好(hao)，允許有(you)較高(gao)(gao)(gao)的(de)(de)壓縮比(bi)，使得燃(ran)(ran)燒(shao)熱(re)效(xiao)率較高(gao)(gao)(gao)，燃(ran)(ran)料(liao)(liao)消耗率較低。北京服務氫(qing)(qing)氣(qi)(qi)(qi)運輸費用(yong)是(shi)多少氫(qing)(qing)氣(qi)(qi)(qi)作為(wei)燃(ran)(ran)料(liao)(liao)，主(zhu)要還(huan)是(shi)通(tong)過氫(qing)(qing)燃(ran)(ran)料(liao)(liao)電(dian)池，將氫(qing)(qing)能轉化為(wei)電(dian)能。

雖然(ran)氫(qing)(qing)(qing)(qing)氣(qi)(qi)運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)方式(shi)(shi)眾多，但(dan)從發(fa)展趨(qu)(qu)勢(shi)來看(kan)，我(wo)(wo)國(guo)主(zhu)(zhu)要(yao)(yao)以(yi)(yi)氣(qi)(qi)氫(qing)(qing)(qing)(qing)拖(tuo)車(che)運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)(tubetrailer)、氣(qi)(qi)氫(qing)(qing)(qing)(qing)管(guan)(guan)(guan)(guan)(guan)道運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)(pipeline)和液氫(qing)(qing)(qing)(qing)罐車(che)運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)(liquidtruck)三(san)種(zhong)運(yun)(yun)(yun)氫(qing)(qing)(qing)(qing)方式(shi)(shi)為主(zhu)(zhu)，本(ben)文將主(zhu)(zhu)要(yao)(yao)分(fen)析(xi)這(zhe)三(san)種(zhong)方式(shi)(shi)的成本(ben)。氫(qing)(qing)(qing)(qing)氣(qi)(qi)從制氫(qing)(qing)(qing)(qing)廠到加氫(qing)(qing)(qing)(qing)站需(xu)要(yao)(yao)經歷(li)運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)環(huan)節(jie)。氫(qing)(qing)(qing)(qing)氣(qi)(qi)的運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)方式(shi)(shi)可(ke)根(gen)據氫(qing)(qing)(qing)(qing)氣(qi)(qi)狀態(tai)(tai)不同(tong)分(fen)為氣(qi)(qi)態(tai)(tai)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(GH2)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)送、液態(tai)(tai)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(LH2)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)送和固(gu)(gu)態(tai)(tai)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(SH2)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)送。選擇何種(zhong)運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)方式(shi)(shi)，需(xu)基于(yu)以(yi)(yi)下四點綜合考慮：運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)過(guo)程(cheng)(cheng)的能量效率(lv)、氫(qing)(qing)(qing)(qing)的運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)量、運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)過(guo)程(cheng)(cheng)氫(qing)(qing)(qing)(qing)的損耗和運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)里(li)程(cheng)(cheng)。在用(yong)量小、用(yong)戶(hu)分(fen)散(san)的情況下，氣(qi)(qi)氫(qing)(qing)(qing)(qing)通(tong)(tong)常通(tong)(tong)過(guo)儲(chu)氫(qing)(qing)(qing)(qing)容器(qi)裝在車(che)、船等(deng)運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)工具(ju)上進行輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)送，用(yong)量大(da)時(shi)一般采用(yong)管(guan)(guan)(guan)(guan)(guan)道輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)送。液氫(qing)(qing)(qing)(qing)運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)多用(yong)車(che)船等(deng)運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)工具(ju)。雖然(ran)氫(qing)(qing)(qing)(qing)氣(qi)(qi)運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)方式(shi)(shi)眾多，但(dan)從發(fa)展趨(qu)(qu)勢(shi)來看(kan)，我(wo)(wo)國(guo)主(zhu)(zhu)要(yao)(yao)以(yi)(yi)氣(qi)(qi)氫(qing)(qing)(qing)(qing)拖(tuo)車(che)運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)(tubetrailer)、氣(qi)(qi)氫(qing)(qing)(qing)(qing)管(guan)(guan)(guan)(guan)(guan)道運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)(pipeline)和液氫(qing)(qing)(qing)(qing)罐車(che)運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)(liquidtruck)三(san)種(zhong)運(yun)(yun)(yun)氫(qing)(qing)(qing)(qing)方式(shi)(shi)為主(zhu)(zhu)，本(ben)文將主(zhu)(zhu)要(yao)(yao)分(fen)析(xi)這(zhe)三(san)種(zhong)方式(shi)(shi)的成本(ben)。長(chang)(chang)管(guan)(guan)(guan)(guan)(guan)拖(tuo)車(che)運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)：當前主(zhu)(zhu)流(liu)運(yun)(yun)(yun)氫(qing)(qing)(qing)(qing)方式(shi)(shi)，經濟性受距離制約長(chang)(chang)管(guan)(guan)(guan)(guan)(guan)拖(tuo)車(che)是(shi)普遍的運(yun)(yun)(yun)氫(qing)(qing)(qing)(qing)方式(shi)(shi)，但(dan)運(yun)(yun)(yun)輸(shu)(shu)(shu)(shu)(shu)(shu)(shu)效率(lv)不高(gao)長(chang)(chang)管(guan)(guan)(guan)(guan)(guan)拖(tuo)車(che)由動(dong)力車(che)頭、整車(che)拖(tuo)盤和管(guan)(guan)(guan)(guan)(guan)狀儲(chu)存容器(qi)3部分(fen)組成，其(qi)中儲(chu)存容器(qi)是(shi)將多只（通(tong)(tong)常6-10只左右）大(da)容積(ji)無縫高(gao)壓(ya)鋼瓶(ping)通(tong)(tong)過(guo)瓶(ping)身兩端的支撐板固(gu)(gu)定在框架(jia)中構(gou)成，用(yong)于(yu)存放高(gao)壓(ya)氫(qing)(qing)(qing)(qing)氣(qi)(qi)。

測算(suan)(suan)過(guo)程(cheng)(cheng)如下(xia)表：氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)管(guan)網相比長(chang)管(guan)拖(tuo)車(che)(che)(che)具備成(cheng)(cheng)(cheng)(cheng)(cheng)本(ben)(ben)(ben)優勢(shi)。由于(yu)壓縮每公斤氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)所消(xiao)耗的(de)(de)(de)(de)(de)電(dian)量是一定的(de)(de)(de)(de)(de)。管(guan)道(dao)(dao)(dao)運(yun)(yun)(yun)(yun)(yun)(yun)氫(qing)(qing)(qing)(qing)成(cheng)(cheng)(cheng)(cheng)(cheng)本(ben)(ben)(ben)增(zeng)長(chang)的(de)(de)(de)(de)(de)驅動(dong)因素主要是與(yu)輸送(song)距(ju)離正(zheng)相關(guan)的(de)(de)(de)(de)(de)管(guan)材(cai)折舊及維護費用(yong)(yong)。當(dang)輸送(song)距(ju)離為(wei)100km時，運(yun)(yun)(yun)(yun)(yun)(yun)氫(qing)(qing)(qing)(qing)成(cheng)(cheng)(cheng)(cheng)(cheng)本(ben)(ben)(ben)為(wei)，為(wei)同等距(ju)離下(xia)氣(qi)(qi)(qi)氫(qing)(qing)(qing)(qing)拖(tuo)車(che)(che)(che)成(cheng)(cheng)(cheng)(cheng)(cheng)本(ben)(ben)(ben)的(de)(de)(de)(de)(de)1/5，通過(guo)管(guan)道(dao)(dao)(dao)運(yun)(yun)(yun)(yun)(yun)(yun)輸氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)是一種(zhong)降低(di)成(cheng)(cheng)(cheng)(cheng)(cheng)本(ben)(ben)(ben)的(de)(de)(de)(de)(de)可(ke)靠方法。管(guan)道(dao)(dao)(dao)運(yun)(yun)(yun)(yun)(yun)(yun)氫(qing)(qing)(qing)(qing)成(cheng)(cheng)(cheng)(cheng)(cheng)本(ben)(ben)(ben)很大(da)程(cheng)(cheng)度上(shang)受到需(xu)求(qiu)(qiu)端的(de)(de)(de)(de)(de)影響。雖然測算(suan)(suan)結果顯(xian)示(shi)管(guan)道(dao)(dao)(dao)運(yun)(yun)(yun)(yun)(yun)(yun)氫(qing)(qing)(qing)(qing)成(cheng)(cheng)(cheng)(cheng)(cheng)本(ben)(ben)(ben)較(jiao)(jiao)低(di)，但(dan)(dan)達到該(gai)成(cheng)(cheng)(cheng)(cheng)(cheng)本(ben)(ben)(ben)的(de)(de)(de)(de)(de)前提是管(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)運(yun)(yun)(yun)(yun)(yun)(yun)能(neng)(neng)利(li)(li)用(yong)(yong)率(lv)達到100%，即加氫(qing)(qing)(qing)(qing)站(zhan)(zhan)有(you)足夠(gou)的(de)(de)(de)(de)(de)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)需(xu)求(qiu)(qiu)。運(yun)(yun)(yun)(yun)(yun)(yun)氫(qing)(qing)(qing)(qing)成(cheng)(cheng)(cheng)(cheng)(cheng)本(ben)(ben)(ben)隨(sui)著利(li)(li)用(yong)(yong)率(lv)的(de)(de)(de)(de)(de)下(xia)降而上(shang)升(sheng)，當(dang)運(yun)(yun)(yun)(yun)(yun)(yun)能(neng)(neng)利(li)(li)用(yong)(yong)率(lv)為(wei)20%時，管(guan)道(dao)(dao)(dao)運(yun)(yun)(yun)(yun)(yun)(yun)氫(qing)(qing)(qing)(qing)的(de)(de)(de)(de)(de)成(cheng)(cheng)(cheng)(cheng)(cheng)本(ben)(ben)(ben)已經接近長(chang)管(guan)拖(tuo)車(che)(che)(che)運(yun)(yun)(yun)(yun)(yun)(yun)氫(qing)(qing)(qing)(qing)。在(zai)當(dang)前加氫(qing)(qing)(qing)(qing)站(zhan)(zhan)尚(shang)未(wei)普及、站(zhan)(zhan)點較(jiao)(jiao)為(wei)分散(san)的(de)(de)(de)(de)(de)情況下(xia)，管(guan)道(dao)(dao)(dao)運(yun)(yun)(yun)(yun)(yun)(yun)氫(qing)(qing)(qing)(qing)的(de)(de)(de)(de)(de)成(cheng)(cheng)(cheng)(cheng)(cheng)本(ben)(ben)(ben)優勢(shi)并不明顯(xian)。但(dan)(dan)隨(sui)著氫(qing)(qing)(qing)(qing)能(neng)(neng)產業(ye)逐步發(fa)展，氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)管(guan)網終將成(cheng)(cheng)(cheng)(cheng)(cheng)為(wei)低(di)成(cheng)(cheng)(cheng)(cheng)(cheng)本(ben)(ben)(ben)運(yun)(yun)(yun)(yun)(yun)(yun)氫(qing)(qing)(qing)(qing)方式的(de)(de)(de)(de)(de)選(xuan)擇。液(ye)(ye)(ye)氫(qing)(qing)(qing)(qing)罐(guan)(guan)車(che)(che)(che)運(yun)(yun)(yun)(yun)(yun)(yun)輸：適合長(chang)距(ju)離運(yun)(yun)(yun)(yun)(yun)(yun)輸，國內外(wai)應用(yong)(yong)差(cha)距(ju)明顯(xian)液(ye)(ye)(ye)氫(qing)(qing)(qing)(qing)運(yun)(yun)(yun)(yun)(yun)(yun)輸相比氣(qi)(qi)(qi)氫(qing)(qing)(qing)(qing)效率(lv)更高，但(dan)(dan)國內應用(yong)(yong)程(cheng)(cheng)度有(you)限液(ye)(ye)(ye)氫(qing)(qing)(qing)(qing)罐(guan)(guan)車(che)(che)(che)運(yun)(yun)(yun)(yun)(yun)(yun)輸系統由動(dong)力車(che)(che)(che)頭、整車(che)(che)(che)拖(tuo)盤和液(ye)(ye)(ye)氫(qing)(qing)(qing)(qing)儲罐(guan)(guan)3部分組成(cheng)(cheng)(cheng)(cheng)(cheng)。由于(yu)液(ye)(ye)(ye)氫(qing)(qing)(qing)(qing)的(de)(de)(de)(de)(de)運(yun)(yun)(yun)(yun)(yun)(yun)輸溫(wen)(wen)度需(xu)保持在(zai)-253℃以下(xia)，與(yu)外(wai)部環境溫(wen)(wen)差(cha)較(jiao)(jiao)大(da)，為(wei)保證液(ye)(ye)(ye)氫(qing)(qing)(qing)(qing)儲存的(de)(de)(de)(de)(de)密封和隔(ge)熱(re)性(xing)能(neng)(neng)，對液(ye)(ye)(ye)氫(qing)(qing)(qing)(qing)儲罐(guan)(guan)的(de)(de)(de)(de)(de)材(cai)料和工藝有(you)很高的(de)(de)(de)(de)(de)要求(qiu)(qiu)，使其初始投資成(cheng)(cheng)(cheng)(cheng)(cheng)本(ben)(ben)(ben)較(jiao)(jiao)高。液(ye)(ye)(ye)氫(qing)(qing)(qing)(qing)罐(guan)(guan)車(che)(che)(che)運(yun)(yun)(yun)(yun)(yun)(yun)輸具有(you)更高的(de)(de)(de)(de)(de)運(yun)(yun)(yun)(yun)(yun)(yun)輸效率(lv)，但(dan)(dan)液(ye)(ye)(ye)化過(guo)程(cheng)(cheng)能(neng)(neng)耗大(da)。利(li)(li)用(yong)(yong)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)可(ke)以從氧(yang)化合物(wu)中奪(duo)取氧(yang)的(de)(de)(de)(de)(de)性(xing)質，在(zai)冶金(jin)工業(ye)可(ke)以冶煉金(jin)屬。

低(di)壓氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)的管(guan)道(dao)(dao)(dao)運(yun)輸(shu)(shu)在歐(ou)洲和(he)美國(guo)已有(you)70多年的歷史。1938年，位于德(de)國(guo)萊(lai)茵—魯爾工業區的HULL化工廠建立了世界上(shang)首條輸(shu)(shu)氫(qing)(qing)(qing)(qing)管(guan)道(dao)(dao)(dao)，全(quan)長(chang)(chang)208公(gong)里。目前，全(quan)球用(yong)于輸(shu)(shu)送工業氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)的管(guan)道(dao)(dao)(dao)總長(chang)(chang)已超過1000公(gong)里，操(cao)作(zuo)壓力一般為1-3MPa，輸(shu)(shu)氣(qi)(qi)(qi)(qi)量310—8900Kg/h，其中(zhong)德(de)國(guo)擁(yong)有(you)208公(gong)里，法國(guo)空氣(qi)(qi)(qi)(qi)液化公(gong)司在比利(li)時、法國(guo)、新西蘭擁(yong)有(you)880公(gong)里，美國(guo)也已達到720公(gong)里。在美國(guo)，管(guan)道(dao)(dao)(dao)輸(shu)(shu)氫(qing)(qing)(qing)(qing)的能(neng)量損(sun)失約為4%，低(di)于電力輸(shu)(shu)送的電力損(sun)失（8%）。實際上(shang)，目前的天然氣(qi)(qi)(qi)(qi)管(guan)道(dao)(dao)(dao)也可用(yong)來(lai)輸(shu)(shu)送氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)。值(zhi)得注意的是，盡量使(shi)用(yong)含碳(tan)量低(di)的材(cai)料來(lai)制造管(guan)道(dao)(dao)(dao)，并加強維護，減少因氫(qing)(qing)(qing)(qing)脆現(xian)象(xiang)（氫(qing)(qing)(qing)(qing)脆——金(jin)屬由于吸氫(qing)(qing)(qing)(qing)引(yin)起韌性或延性下(xia)降的現(xian)象(xiang)）而導致(zhi)氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)逃逸(yi)。對于大(da)(da)規(gui)模(mo)集中(zhong)制氫(qing)(qing)(qing)(qing)和(he)長(chang)(chang)距(ju)離(li)輸(shu)(shu)氫(qing)(qing)(qing)(qing)來(lai)說，管(guan)道(dao)(dao)(dao)運(yun)輸(shu)(shu)是合適的。壓管(guan)道(dao)(dao)(dao)適合大(da)(da)規(gui)模(mo)、長(chang)(chang)距(ju)離(li)的運(yun)氫(qing)(qing)(qing)(qing)。河北品質氫(qing)(qing)(qing)(qing)氣(qi)(qi)(qi)(qi)運(yun)輸(shu)(shu)哪里好

一般的氫(qing)氣(qi)(qi)集裝格都有連接鋼(gang)瓶(ping)的氣(qi)(qi)體管道(dao), 能夠鋪設大(da)規模(mo)氫(qing)氣(qi)(qi)管道(dao)進行氫(qing)氣(qi)(qi)輸(shu)送。青海國內氫(qing)氣(qi)(qi)運輸(shu)大(da)概價格

對于各種高純氣(qi)(qi)體(ti)都有(you)著獨(du)特的(de)性能，我們(men)在(zai)(zai)(zai)儲運(yun)(yun)(yun)及使(shi)用(yong)過程中都要注(zhu)意一定(ding)的(de)事項，高純氫氣(qi)(qi)也不(bu)(bu)例外，我們(men)應(ying)(ying)該注(zhu)意的(de)事項主要有(you)哪些呢，接下來為大(da)家詳細說(shuo)明下：瓶(ping)(ping)(ping)裝氫氣(qi)(qi)為易燃(ran)(ran)壓(ya)(ya)(ya)縮氣(qi)(qi)體(ti)，應(ying)(ying)儲存于陰(yin)涼、通(tong)風(feng)的(de)倉(cang)庫內(nei)(nei)，設置明顯的(de)“嚴禁(jin)煙(yan)火”標志(zhi)。倉(cang)內(nei)(nei)溫度不(bu)(bu)宜超(chao)過40℃。防止陽光直射。氫氣(qi)(qi)應(ying)(ying)與氧(yang)氣(qi)(qi)、毒物、放射性材料(liao)、過氧(yang)化有(you)機物以及其它可燃(ran)(ran)材料(liao)分(fen)開存放。倉(cang)庫照(zhao)明、通(tong)風(feng)等設施(shi)應(ying)(ying)采用(yong)防爆(bao)型。搬運(yun)(yun)(yun)氫氣(qi)(qi)鋼(gang)(gang)瓶(ping)(ping)(ping)時應(ying)(ying)使(shi)用(yong)的(de)鋼(gang)(gang)瓶(ping)(ping)(ping)手推車或危(wei)險品運(yun)(yun)(yun)輸(shu)車，嚴防鋼(gang)(gang)瓶(ping)(ping)(ping)碰撞(zhuang)和(he)損壞(huai)。鋼(gang)(gang)瓶(ping)(ping)(ping)瓶(ping)(ping)(ping)頸上有(you)鋼(gang)(gang)瓶(ping)(ping)(ping)檢(jian)驗日期(qi)，過期(qi)鋼(gang)(gang)瓶(ping)(ping)(ping)應(ying)(ying)通(tong)知譜(pu)源氣(qi)(qi)體(ti)到相應(ying)(ying)壓(ya)(ya)(ya)力(li)容器(qi)檢(jian)驗單(dan)位檢(jian)驗鋼(gang)(gang)瓶(ping)(ping)(ping)。鋼(gang)(gang)瓶(ping)(ping)(ping)使(shi)用(yong)30年后應(ying)(ying)強制報廢。每瓶(ping)(ping)(ping)氫氣(qi)(qi)在(zai)(zai)(zai)使(shi)用(yong)到尾氣(qi)(qi)時，應(ying)(ying)保留瓶(ping)(ping)(ping)內(nei)(nei)余壓(ya)(ya)(ya)在(zai)(zai)(zai)，不(bu)(bu)得低(di)于，應(ying)(ying)將(jiang)瓶(ping)(ping)(ping)閥關閉(bi)，以保證氣(qi)(qi)體(ti)質量和(he)使(shi)用(yong)安全。鋼(gang)(gang)瓶(ping)(ping)(ping)氫氣(qi)(qi)為高壓(ya)(ya)(ya)壓(ya)(ya)(ya)縮氣(qi)(qi)體(ti)，使(shi)用(yong)前應(ying)(ying)給(gei)氣(qi)(qi)體(ti)管(guan)道試壓(ya)(ya)(ya)和(he)試漏，確保氣(qi)(qi)體(ti)管(guan)道不(bu)(bu)泄露，應(ying)(ying)配(pei)合(he)YQQ-352或152H-125等氫氣(qi)(qi)減壓(ya)(ya)(ya)器(qi)減壓(ya)(ya)(ya)后使(shi)用(yong)。瓶(ping)(ping)(ping)裝氫氣(qi)(qi)品在(zai)(zai)(zai)運(yun)(yun)(yun)輸(shu)儲存、使(shi)用(yong)時都應(ying)(ying)分(fen)類(lei)堆放，嚴禁(jin)可燃(ran)(ran)氣(qi)(qi)體(ti)與助燃(ran)(ran)氣(qi)(qi)體(ti)堆放在(zai)(zai)(zai)一起，不(bu)(bu)準靠近明火和(he)熱源，應(ying)(ying)做到勿(wu)近火、勿(wu)沾油臘、勿(wu)爆(bao)曬、勿(wu)重(zhong)拋、勿(wu)撞(zhuang)擊(ji)，嚴禁(jin)在(zai)(zai)(zai)氣(qi)(qi)瓶(ping)(ping)(ping)身上進(jin)行引弧(hu)或電弧(hu)，嚴禁(jin)野(ye)蠻裝卸。青海(hai)國內(nei)(nei)氫氣(qi)(qi)運(yun)(yun)(yun)輸(shu)大(da)概價格(ge)

深(shen)圳(zhen)市(shi)氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)福灣(wan)氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)能產(chan)品有限(xian)公司(si)(si)(si)坐落(luo)在深(shen)圳(zhen)市(shi)前海深(shen)港合作區臨海大道59號海運中心主塔樓(lou)13樓(lou)-13011，是一(yi)家(jia)專(zhuan)業的(de)(de)一(yi)般經營(ying)項目是：氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)氣(qi)、堿、氧(yang)氣(qi)、氮氣(qi)、氬(ya)氣(qi)、硝(xiao)酸、氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)氟(fu)酸、液氨(an)、氨(an)水(shui)、過(guo)氧(yang)化(hua)(hua)氫(qing)(qing)(qing)(qing)(qing)(qing)(qing). 環氧(yang)丙烷. 氦(hai). 二氧(yang)化(hua)(hua)碳 無水(shui)氟(fu)化(hua)(hua)氫(qing)(qing)(qing)(qing)(qing)(qing)(qing) 氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)氧(yang)化(hua)(hua)鉀及氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)氧(yang)化(hua)(hua)鉀溶液（含量(liang)>30%）的(de)(de)銷售；設備租賃.；國(guo)內貿易(yi)；貨物及技術進(jin)出口。公司(si)(si)(si)。一(yi)批專(zhuan)業的(de)(de)技術團隊(dui)，是實現(xian)企業戰略目標的(de)(de)基礎，是企業持(chi)(chi)續發展的(de)(de)動力。深(shen)圳(zhen)市(shi)氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)福灣(wan)氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)能產(chan)品有限(xian)公司(si)(si)(si)主營(ying)業務涵(han)蓋氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)氣(qi)，高(gao)純氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)氣(qi)，加(jia)氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)站加(jia)氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)，氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)燃料(liao)汽(qi)車加(jia)氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)，堅持(chi)(chi)“質(zhi)量(liang)保證、良好服務、顧客滿意”的(de)(de)質(zhi)量(liang)方針，贏得廣(guang)大客戶的(de)(de)支持(chi)(chi)和信賴。公司(si)(si)(si)深(shen)耕氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)氣(qi)，高(gao)純氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)氣(qi)，加(jia)氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)站加(jia)氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)，氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)燃料(liao)汽(qi)車加(jia)氫(qing)(qing)(qing)(qing)(qing)(qing)(qing)，正積蓄著(zhu)更(geng)大的(de)(de)能量(liang)，向(xiang)更(geng)廣(guang)闊的(de)(de)空(kong)間、更(geng)寬泛的(de)(de)領域拓展。

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