開原(yuan)化機王(wang)文(wen)仲技(ji)術團(tuan)隊致力(li)于加氫站高壓氫氣儲(chu)罐(guan)的研發制造。
高(gao)壓(ya)(ya)儲氫(qing)是(shi)高(gao)壓(ya)(ya)容器(qi)的一個新的應用領域。高(gao)壓(ya)(ya)儲氫(qing)容器(qi)是(shi)加氫(qing)站(zhan)的關(guan)鍵設備(bei),由于其(qi)壓(ya)(ya)力(li)較(jiao)高(gao),介質為具有(you)易燃易爆(bao)(bao)特性的氫(qing)氣(qi),是(shi)具有(you)潛在泄和爆(bao)(bao)炸危險(xian)的持種設備(bei),故有(you)必要對其(qi)進行風(feng)險(xian)辨識,從而提出相(xiang)應的安全要求。
固(gu)(gu)定式高(gao)(gao)壓儲(chu)氫(qing)(qing)(qing)容(rong)器(qi)的(de)(de)各種危(wei)險(xian)有(you)害(hai)因(yin)素可以(yi)從介質、設(she)備、環境(jing)(jing)、操作(zuo)和(he)管理等5個(ge)方(fang)面(mian)(mian)進行辨識。介質危(wei)險(xian)有(you)害(hai)因(yin)素包(bao)括(kuo)氫(qing)(qing)(qing)氣(qi)的(de)(de)易燃易爆(bao)性、易泄性、壓力(li)(li)危(wei)險(xian)和(he)環境(jing)(jing)氫(qing)(qing)(qing)跪。高(gao)(gao)壓情氫(qing)(qing)(qing)容(rong)器(qi)一(yi)般都(dou)配有(you)減壓闋、安全閼、爆(bao)破片(pian)、壓力(li)(li)表(biao)等附件,這些(xie)附件也要(yao)承受(shou)高(gao)(gao)壓和(he)接觸氫(qing)(qing)(qing)氣(qi)介質,它們的(de)(de)承壓能力(li)(li)和(he)抗氫(qing)(qing)(qing)脆能力(li)(li)同樣非(fei)常重要(yao)。環境(jing)(jing)危(wei)險(xian)因(yin)素主(zhu)要(yao)是指容(rong)器(qi)周固(gu)(gu)可能存在多(duo)種點(dian)火(huo)源,特別是商(shang)業性加(jia)氫(qing)(qing)(qing)站絕(jue)大(da)多(duo)數(shu)建立在車輛(liang)來往頻繁的(de)(de)交通干道之側(ce),周團(tuan)環境(jing)(jing)較復雜,受(shou)外(wai)部(bu)點(dian)火(huo)源的(de)(de)成脅較大(da),泄的(de)(de)氫(qing)(qing)(qing)氣(qi)如(ru)果遇(yu)到點(dian)火(huo)源極(ji)易產(chan)生(sheng)燃燒爆(bao)炸。操作(zuo)和(he)管理方(fang)面(mian)(mian),由于高(gao)(gao)壓儲(chu)氫(qing)(qing)(qing)容(rong)器(qi)壓力(li)(li)較高(gao)(gao),介質易燃易爆(bao),在使用中的(de)(de)誤操作(zuo)如(ru)對容(rong)器(qi)過充(chong)、氫(qing)(qing)(qing)氧混裝(zhuang)、吹(chui)掃(sao)不當和(he)容(rong)器(qi)內產(chan)生(sheng)負壓導致外(wai)部(bu)空氣(qi)倒吸人(ren)容(rong)器(qi)等會造成較嚴重的(de)(de)后(hou)果。
為(wei)了(le)保證容(rong)器(qi)的安(an)全(quan)(quan)(quan)(quan),除了(le)采用(yong)加(jia)強氫氣泄漏及火(huo)源檢測、安(an)全(quan)(quan)(quan)(quan)使(shi)用(yong)和規范管理(li)等(deng)方法減少和控制風險外(wai),最重要(yao)的是(shi)設計時(shi)采用(yong)合理(li)的容(rong)器(qi)結構,提高容(rong)器(qi)的本(ben)質安(an)全(quan)(quan)(quan)(quan)性。本(ben)質安(an)全(quan)(quan)(quan)(quan)是(shi)指應用(yong)先(xian)進的科學技(ji)術,確保在(zai)任何狀況下(xia),人身和裝(zhuang)備的安(an)全(quan)(quan)(quan)(quan)。本(ben)質安(an)全(quan)(quan)(quan)(quan)的典型待征是(shi)具(ju)有失效-安(an)全(quan)(quan)(quan)(quan)設計、自動(dong)安(an)全(quan)(quan)(quan)(quan)操作、警告裝(zhuang)置和報裝(zhuang)置。
開原化工(gong)機械制造(zao)(zao)有(you)限公(gong)司成立于2004年,注(zhu)冊資金2000萬(wan)元人民(min)幣。開原化工(gong)機械制造(zao)(zao)有(you)限公(gong)司是鐵嶺市雙(shuang)(shuang)百工(gong)程企業,是開原市雙(shuang)(shuang)五十工(gong)程企業。公(gong)司現有(you)工(gong)程技術人員20人,其(qi)(qi)中(zhong)特(te)聘專(zhuan)(zhuan)家、教授級高(gao)工(gong)1人,高(gao)級工(gong)程師(shi)4人;公(gong)司具有(you)A1、A2級壓(ya)力容(rong)器設計許可證(zheng)和制造(zao)(zao)許可證(zheng)及ISO9001質量體系認證(zheng)證(zheng)書,是生產非標(biao)壓(ya)力容(rong)器的專(zhuan)(zhuan)業廠(chang)家。公(gong)司擁有(you)自有(you)知識產權,其(qi)(qi)中(zhong)國家發明專(zhuan)(zhuan)利(li)1項,適(shi)用新型專(zhuan)(zhuan)利(li)10項。