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使(shi)用(yong)(yong)實(shi)驗(yan)室高(gao)(gao)壓反(fan)(fan)(fan)(fan)應(ying)釜(fu)(fu)(fu)有(you)哪(na)(na)些(xie)注(zhu)意(yi)事項:前(qian)用(yong)(yong)軟布(bu)擦干凈,不(bu)(bu)能(neng)有(you)雜質影響密(mi)封(feng),操作(zuo)(zuo)時(shi)(shi)要(yao)注(zhu)意(yi)保護上(shang)緊(jin)(jin)主螺栓(shuan)時(shi)(shi)不(bu)(bu)可(ke)用(yong)(yong)力(li)(li)過猛(meng),不(bu)(bu)得超過擰緊(jin)(jin)力(li)(li)矩范圍80~120N.M;且應(ying)按(an)(an)對角(jiao)分(fen)布(bu)原則,均勻對稱地上(shang)緊(jin)(jin)螺栓(shuan),分(fen)2~3次擰緊(jin)(jin),以(yi)(yi)防止擠壞密(mi)封(feng)面。組(zu)裝(zhuang)(zhuang)時(shi)(shi),要(yao)輕(qing)拿輕(qing)放,防止密(mi)封(feng)面相(xiang)互(hu)撞(zhuang)擊,不(bu)(bu)允許(xu)硬(ying)物碰撞(zhuang)密(mi)封(feng)部(bu)分(fen),以(yi)(yi)免損壞密(mi)封(feng)面而導致(zhi)泄(xie)漏。若使(shi)用(yong)(yong)合理(li),可(ke)使(shi)用(yong)(yong)千次以(yi)(yi)上(shang)。密(mi)封(feng)面損傷后(hou),高(gao)(gao)壓反(fan)(fan)(fan)(fan)應(ying)釜(fu)(fu)(fu),要(yao)重(zhong)新整(zheng)修拋光后(hou),方可(ke)恢復密(mi)封(feng)性能(neng)。上(shang)述工(gong)作(zuo)(zuo)完成(cheng)后(hou),光催(cui)化高(gao)(gao)壓反(fan)(fan)(fan)(fan)應(ying)釜(fu)(fu)(fu),按(an)(an)設(she)計壓力(li)(li)進行水壓試驗(yan)與氣(qi)密(mi)性試驗(yan),介質為去(qu)離子(zi)水、氮(dan)氣(qi)或(huo)者其它惰(duo)性氣(qi)體,嚴(yan)禁使(shi)用(yong)(yong)氣(qi)體,升壓必(bi)須(xu)分(fen)次進行,保壓15~30分(fen)鐘,不(bu)(bu)得有(you)泄(xie)漏,發現漏氣(qi)應(ying)后(hou)修復再試驗(yan)。高(gao)(gao)壓反(fan)(fan)(fan)(fan)應(ying)釜(fu)(fu)(fu)有(you)哪(na)(na)些(xie)作(zuo)(zuo)用(yong)(yong)?高(gao)(gao)壓反(fan)(fan)(fan)(fan)應(ying)釜(fu)(fu)(fu)的(de)(de)出現,能(neng)夠幫助到很多(duo)實(shi)驗(yan)的(de)(de)過程(cheng),也能(neng)夠實(shi)現不(bu)(bu)同的(de)(de)物質混(hun)合而產生一些(xie)技術(shu),能(neng)夠給企業或(huo)單位,帶來的(de)(de)財富與上(shang)級。高(gao)(gao)壓反(fan)(fan)(fan)(fan)應(ying)裝(zhuang)(zhuang)置再加上(shang)刺激(ji)傳(chuan)動(dong)(dong)裝(zhuang)(zhuang)置,能(neng)夠在(zai)實(shi)現的(de)(de)效果(guo),給整(zheng)個實(shi)驗(yan)的(de)(de)過程(cheng)帶來更多(duo)的(de)(de)安(an)全性和可(ke)靠性的(de)(de)。使(shi)用(yong)(yong)實(shi)驗(yan)室高(gao)(gao)壓反(fan)(fan)(fan)(fan)應(ying)釜(fu)(fu)(fu)有(you)哪(na)(na)些(xie)注(zhu)意(yi)事項; 1.安(an)裝(zhuang)(zhuang)前(qian),首先檢查各聯接件(jian)、緊(jin)(jin)固件(jian)及傳(chuan)動(dong)(dong)部(bu)位是否牢(lao)固可(ke)靠。 2.安(an)裝(zhuang)(zhuang)時(shi)(shi),要(yao)底座與地水平垂(chui)直,不(bu)(bu)垂(chui)直度不(bu)(bu)得大于設(she)備總高(gao)(gao)度的(de)(de)1/1000。3.壓力(li)(li)表、安(an)全閥、法蘭等(deng)配(pei)件(jian)必(bi)須(xu)按(an)(an)反(fan)(fan)(fan)(fan)應(ying)釜(fu)(fu)(fu)工(gong)作(zuo)(zuo)壓力(li)(li)要(yao)求配(pei)備。4.設(she)備安(an)放應(ying)遠離強磁場、電(dian)爐(lu)等(deng)較大的(de)(de)用(yong)(yong)電(dian)設(she)備。 5.檢查線路(lu)有(you)沒有(you)接地短路(lu)等(deng)現象。6. 工(gong)作(zuo)(zuo)時(shi)(shi)禁止運(yun)輸(shu)(shu),停(ting)止工(gong)作(zuo)(zuo)后(hou)運(yun)輸(shu)(shu)中不(bu)(bu)允許(xu)把反(fan)(fan)(fan)(fan)應(ying)器放倒或(huo)側臥運(yun)輸(shu)(shu)。
使(shi)用實驗(yan)室高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)反(fan)(fan)應(ying)(ying)(ying)(ying)(ying)釜(fu)有(you)哪些注(zhu)意(yi)(yi)(yi)事項(xiang):水壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)試驗(yan) 1.安(an)裝完畢后(hou)進行(xing)水壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)試驗(yan),高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)反(fan)(fan)應(ying)(ying)(ying)(ying)(ying)釜(fu)定制,水壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)試驗(yan)按(an)1.05倍工作(zuo)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)試驗(yan)。 2.要(yao)求裝配(pei)量(liang)程為工作(zuo)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)的(de)(de)(de)(de)1.25倍的(de)(de)(de)(de)合格壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)表(biao)(biao) 3.用清潔(jie)水作(zuo)介質,確認氯離子含量(liang)不(bu)超過(guo)25毫克/升,水溫(wen)(wen)≥5°C。4.充介質時(shi)(shi),容(rong)(rong)器(qi)頂部(bu)設(she)排氣(qi)口(kou),必須把容(rong)(rong)器(qi)內部(bu)的(de)(de)(de)(de)氣(qi)體(ti)排放干(gan)凈。5.試壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)時(shi)(shi),壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)應(ying)(ying)(ying)(ying)(ying)緩(huan)慢(man)上升,注(zhu)意(yi)(yi)(yi)觀察壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)指(zhi)示(shi)是否變(bian)化,容(rong)(rong)器(qi)有(you)無(wu)變(bian)形,傾(qing)聽(ting)有(you)無(wu)異常聲響(xiang),達到(dao)試驗(yan)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)保(bao)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)30分鐘。無(wu)泄漏后(hou),將(jiang)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)緩(huan)緩(huan)降到(dao)試驗(yan)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)的(de)(de)(de)(de)80%;保(bao)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)一定時(shi)(shi)間,對所(suo)有(you)的(de)(de)(de)(de)接(jie)頭和連(lian)接(jie)部(bu)位(wei)進行(xing)檢查。合格后(hou)緩(huan)緩(huan)缷壓(ya)(ya)(ya)(ya)(ya)(ya)(ya),放盡介質,用壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮空氣(qi)將(jiang)容(rong)(rong)器(qi)內外吹干(gan)凈。注(zhu)意(yi)(yi)(yi)事項(xiang):高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)反(fan)(fan)應(ying)(ying)(ying)(ying)(ying)釜(fu)要(yao)在(zai)的(de)(de)(de)(de)地點使(shi)用,并按(an)照使(shi)用說明進行(xing)操作(zuo)。查明刻于(yu)主體(ti)容(rong)(rong)器(qi)上的(de)(de)(de)(de)試驗(yan)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)、使(shi)用壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)及使(shi)用溫(wen)(wen)度(du)等條件,要(yao)在(zai)其容(rong)(rong)許的(de)(de)(de)(de)條件范圍內進行(xing)使(shi)用。高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)反(fan)(fan)應(ying)(ying)(ying)(ying)(ying)釜(fu)的(de)(de)(de)(de)操作(zuo)及注(zhu)意(yi)(yi)(yi)事項(xiang):4、氧氣(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)計應(ying)(ying)(ying)(ying)(ying)避免與(yu)其他氣(qi)體(ti)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)計混(hun)合。5、安(an)全(quan)閥和其他安(an)全(quan)裝置(zhi)應(ying)(ying)(ying)(ying)(ying)定期(qi)檢查符(fu)合要(yao)求的(de)(de)(de)(de)設(she)備。6、操作(zuo)時(shi)(shi)必須注(zhu)意(yi)(yi)(yi)溫(wen)(wen)度(du)計應(ying)(ying)(ying)(ying)(ying)準確插入反(fan)(fan)應(ying)(ying)(ying)(ying)(ying)溶液。7、保(bao)持高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)反(fan)(fan)應(ying)(ying)(ying)(ying)(ying)釜(fu)內部(bu)和墊片清潔(jie)。8、蓋上盤式法蘭(lan)蓋時(shi)(shi),位(wei)于(yu)對角線上的(de)(de)(de)(de)螺栓(shuan)應(ying)(ying)(ying)(ying)(ying)依次(ci)擰(ning)緊(jin)。9、測量(liang)儀器(qi)時(shi)(shi),大多數情況下玻璃(li)表(biao)(biao)面前后(hou)兩側。所(suo)以(yi)操作(zuo)時(shi)(shi)不(bu)要(yao)站在(zai)這些危險的(de)(de)(de)(de)地方。當預計有(you)危險時(shi)(shi),卸下玻璃(li),換上新的(de)(de)(de)(de)。
使(shi)用(yong)(yong)實驗(yan)室(shi)高(gao)(gao)(gao)(gao)壓(ya)(ya)(ya)反(fan)應(ying)釜(fu)(fu)(fu)有(you)哪些注意(yi)事項(xiang):前用(yong)(yong)軟(ruan)布擦干凈(jing),不(bu)能(neng)有(you)雜質影響密(mi)封(feng),操作時(shi)要注意(yi)保護(hu)上(shang)緊主(zhu)螺栓時(shi)不(bu)可(ke)(ke)用(yong)(yong)力(li)過(guo)猛,實驗(yan)型(xing)高(gao)(gao)(gao)(gao)壓(ya)(ya)(ya)反(fan)應(ying)釜(fu)(fu)(fu),不(bu)得超過(guo)擰(ning)緊力(li)矩范圍80~120N.M;且應(ying)按對角分(fen)(fen)(fen)布原則(ze),均勻對稱地上(shang)緊螺栓,分(fen)(fen)(fen)2~3次擰(ning)緊,以防止擠壞密(mi)封(feng)面。組裝(zhuang)時(shi),要輕(qing)(qing)拿(na)輕(qing)(qing)放(fang),防止密(mi)封(feng)面相互撞擊,不(bu)允許硬物碰(peng)撞密(mi)封(feng)部(bu)(bu)(bu)分(fen)(fen)(fen),以免(mian)損壞密(mi)封(feng)面而導致泄漏。若使(shi)用(yong)(yong)合理(li),可(ke)(ke)使(shi)用(yong)(yong)千次以上(shang)。密(mi)封(feng)面損傷后(hou),要重新整(zheng)修(xiu)拋光后(hou),方可(ke)(ke)恢復密(mi)封(feng)性(xing)能(neng)。上(shang)述工作完成(cheng)后(hou),按設計(ji)壓(ya)(ya)(ya)力(li)進(jin)行(xing)(xing)水(shui)(shui)壓(ya)(ya)(ya)試(shi)驗(yan)與氣密(mi)性(xing)試(shi)驗(yan),介質為(wei)去離子水(shui)(shui)、氮氣或(huo)者(zhe)其它惰性(xing)氣體(ti),嚴禁使(shi)用(yong)(yong)氣體(ti),升壓(ya)(ya)(ya)必(bi)須(xu)分(fen)(fen)(fen)次進(jin)行(xing)(xing),保壓(ya)(ya)(ya)15~30分(fen)(fen)(fen)鐘,不(bu)得有(you)泄漏,發現漏氣應(ying)后(hou)修(xiu)復再(zai)試(shi)驗(yan)。高(gao)(gao)(gao)(gao)壓(ya)(ya)(ya)反(fan)應(ying)釜(fu)(fu)(fu)的特點和應(ying)用(yong)(yong):高(gao)(gao)(gao)(gao)壓(ya)(ya)(ya)反(fan)應(ying)釜(fu)(fu)(fu)所(suo)(suo)有(you)主(zhu)體(ti)部(bu)(bu)(bu)件釜(fu)(fu)(fu)蓋、釜(fu)(fu)(fu)體(ti)、強磁(ci)力(li)偶合攪(jiao)拌器、高(gao)(gao)(gao)(gao)溫(wen)高(gao)(gao)(gao)(gao)壓(ya)(ya)(ya)針型(xing)閥、下攪(jiao)拌部(bu)(bu)(bu)分(fen)(fen)(fen)、內(nei)冷卻(que)盤管、測溫(wen)部(bu)(bu)(bu)分(fen)(fen)(fen)、液下管等所(suo)(suo)用(yong)(yong)材(cai)(cai)(cai)料(liao)選用(yong)(yong) 0Cr18Ni9 ( 304 )、 1Cr18Ni9Ti ( 321 )、 00Cr17Ni14Mo2 ( 316L / 鉬二鈦(tai))、鈦(tai)材(cai)(cai)(cai)、哈氏合金(jin) 、因考(kao)耐(nai)(nai)爾合金(jin) 、鎳材(cai)(cai)(cai)、鋯材(cai)(cai)(cai)、鉭(tan)材(cai)(cai)(cai)、銀材(cai)(cai)(cai)、四氟(fu)等制成(cheng),亦可(ke)(ke)內(nei)置 316L / 鈦(tai)材(cai)(cai)(cai) / 哈氏合金(jin) / 因考(kao)耐(nai)(nai)爾合金(jin) / 鎳材(cai)(cai)(cai) / 鋯材(cai)(cai)(cai) / 鉭(tan)材(cai)(cai)(cai) / 銀材(cai)(cai)(cai) / 四氟(fu)等內(nei)膽、可(ke)(ke)內(nei)噴涂(tu)耐(nai)(nai)腐高(gao)(gao)(gao)(gao)溫(wen)四氟(fu)7. 釜(fu)(fu)(fu)體(ti)外裝(zhuang)有(you)桶型(xing)碳化(hua)硅(gui)爐(lu)(lu)芯(xin),電爐(lu)(lu)絲穿于(yu)爐(lu)(lu)芯(xin)中(zhong),其端頭由(you)爐(lu)(lu)殼側下部(bu)(bu)(bu)穿出,通過(guo)接(jie)線螺柱,橡(xiang)套(tao)電纜與控制器相連。8.釜(fu)(fu)(fu)體(ti)、釜(fu)(fu)(fu)蓋采用(yong)(yong)不(bu)銹鋼加工制成(cheng),釜(fu)(fu)(fu)體(ti)通過(guo)螺紋(wen)與法蘭(lan)聯(lian)接(jie),釜(fu)(fu)(fu)蓋為(wei)正體(ti)平板蓋,兩者(zhe)由(you)周(zhou)向均布的主(zhu)螺栓、螺母緊固聯(lian)接(jie)。
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