1. Mefuta ea khase ea laboratori
ed ka laboratories tse nang le lisebelisoa tse nepahetseng, likhase tsa liteko (chlorine khase) le khase, moea o hatelitsoeng, joalo-joalo tse sebelisoang khase ea liteko (khase ea chlorine) le liteko tse thusang ka laboratoring, moea o hatelitsoeng, joalo-joalo. naetrojene, carbon dioxide), khase ea inert (grillets, sorbe), khase e tukang (hydrogen, acetylene), le khase ea thuso (oksijene), joalo-joalo.
Khase ea laboratori e fanoa haholo ka li-cylinders tsa khase.Likhase ka bomong li ka fanoa ka lijenereithara tsa khase.Litlamo tse atisang ho sebelisoa ho khetholla le ho saena: li-cylinders tsa oksijene (botšo ba leholimo), lisilindara tsa hydrogen (mantsoe a botala bo bofubelu bo lefifi), lisilindara tsa naetrojene (litlhaku tse mosehla o motšo), lisilindara tsa moea tse hatelitsoeng (tse tšoeu), botlolo ea acetylene (bofubelu bo bosoeu) botlolo ea carbon dioxide. (Botala le bosoeu), li-cylinders (botala bo bohlooho), li-cylinders (tse sootho).
2. Mokhoa oa phepelo ea khase ea laboratori
Sistimi ea phepelo ea khase ea laboratori e ka aroloa ka phepelo ea khase e tekiloeng le phepelo ea khase e kopaneng ho latela mokhoa oa eona oa phepelo.
2.1. Phepelo ea khase e fapaneng ke ho beha lisilindara tsa khase kapa lijenereithara tsa khase ka phaposing e 'ngoe le e 'ngoe ea tlhahlobo ea lisebelisoa, haufi le sebaka sa khase, tšebeliso e bonolo, khase e bolokang, le matsete a fokolang;Sebelisa lik'habote tsa cylinder tse thibelang ho phatloha, 'me e be alamo le ts'ebetso ea ho tima.Alamo e arotsoe ka alamo ea khase e tukang le alamo ea khase e sa cheng.Khabinete ea silinda ea khase e lokela ho ba le lets'oao le potlakileng la ts'ireletso ea silinda ea khase, le sesebelisoa se tsitsitseng sa cylinder ea khase.
2.2.Phepelo ea khase e teteaneng ke mefuta e fapaneng ea lisilindara tsa khase tse hlokang ho sebelisoa ke lisebelisoa tse fapaneng tsa tlhahlobo ea liteko, tseo kaofela li kentsoeng ka har'a lisilindara tse ikemetseng tsa khase kantle ho laboratoring bakeng sa taolo e bohareng.Mefuta e fapaneng ea likhase e tsamaisoa ka mokhoa oa liphaephe pakeng tsa lisilindara tsa khase le ho latela liteko tse fapaneng ho latela liteko tse fapaneng.Tšebeliso ea khase ea sesebelisoa e isoa lisebelisoa tse fapaneng tsa liteko laboratoring ka 'ngoe.Sistimi eohle e kenyelletsa karolo ea taolo ea khatello ea khatello ea mohloli oa khase (mohala oa convergence), phala ea khase (phala ea tšepe e sa hloekang ea EP), karolo ea bobeli e laolang khatello ea khatello (kholomo ea tšebetso), le karolo ea terminal (sehokelo, sehiloeng). -off valve) e hokahaneng le sesebelisoa.Tsamaiso eohle e hloka ho tiea ha khase e ntle, bohloeki bo phahameng, ho tšoarella, le polokeho le botšepehi, tse ka finyellang litlhoko tsa lisebelisoa tsa liteko bakeng sa tšebeliso e tsoelang pele ea mefuta e sa tšoaneng ea likhase.Khatello ea khase le sephethephethe li fetoloa ho pholletsa le ts'ebetso eohle ho finyella litlhoko tsa maemo a fapaneng a liteko.
Phepelo ea khase e matla e ka hlokomela taolo e bohareng ea mehloli ea khase, ea lula hole le laboratoring ho netefatsa polokeho ea liteko;leha ho le joalo, phaephe ea phepelo ea khase e lebisa khase e litšila, 'me mohloli oa khase o tla buloa kapa o koaloe ho cylinder ea khase, e seng bonolo ho e sebelisa.
3. Litlhaloso tsa tšireletso pakeng tsa li-cylinders tsa khase le li-cylinders tsa khase
3.1.Moqomo oa khase o lokela ho neheloa botlolong, 'me mefuta e meng ea khase e ke ke ea fetoloa ka thato.
3.2.Kamore ea cylinder ea khase e thibetsoe ka thata ho ba haufi le mehloli ea mollo, mehloli ea mocheso le libaka tse senyang.
3.3.Kamore ea cylinder ea khase ha e lumelloe ho sebelisa li-switches tse thibelang ho phatloha le mabone, 'me mollo o khanyang o thibetsoe ho pota-pota.
3.4.Kamore ea cylinder ea khase e lokela ho ba le lisebelisoa tsa moea ho e boloka e pholile.Ka holim'a kamore ea cylinder ea khase, ho lokela ho ba le masoba a lutlang ho thibela ho bokelloa ha haedrojene.
3.5.Botlolo e se nang letho le botlolo e tiileng li behiloe.Moqomo o tukang le o phatlohang oa cylinder ea khase o lokela ho beoa thoko ho moqomo oa khase.
3.6.Li-attachments tse kang valve ea botlolo, screw e amohelang le valve decompression valve li ntse li le teng, 'me maemo a kotsi a kang ho lutla, terata e thellang, le lithapo tsa acupuncture hangata ha li kopane.
3.7.Ha moqomo oa khase o tlameha ho bolokoa o otlolohile ha o boloka le ho sebelisoa, ha sebaka sa ho sebetsa se sa lokisoe le ho sisinyeha khafetsa, se lokela ho ts'oaroa ka koloi e khethehileng ea letsoho ho thibela ho lahla.E thibetsoe ka thata ho e sebelisa.
3.8.Moqomo oa khase o thibetsoe ka thata ho tloha mohloling oa mollo, mohloli oa mocheso le lisebelisoa tsa motlakase, 'me sebaka se tsoang ho mollo o khanyang ha se ka tlase ho 10m.Ha e sebelisoa ka nako e le 'ngoe, silindara ea oksijene le moqomo oa khase ea acetylene li ke ke tsa beoa hammoho.
3.9.Botlolo e se nang letho ka mor'a ho sebelisoa e lokela ho isoa sebakeng sa polokelo ea botlolo e se nang letho, 'me lengolo la botlolo le se nang letho le lokela ho haneloa.
3.10.Khase e ka har'a cylinder ea khase ha ea lokela ho sebelisoa, 'me tekanyo e itseng ea khatello e setseng e tlameha ho bolokoa.
3.11.Moqomo oa khase o tlameha ho lekoa khafetsa.Potoloho ea teko ea tšebeliso ea li-cylinders tsa oksijene le li-cylinders tsa khase ea acetylene ha ea lokela ho sebelisoa.Potoloho ea teko ea licylinder tsa petroleum tse metsi ke lilemo tse 3, 'me potoloho ea teko ea cylinder le nitrogen cylinder ke lilemo tse 5.
3.12.Silinda e lokela ho behoa ka phaposing ea polokelo ea moqomo kantle ho moaho oa sehlooho.Bakeng sa khase ea letsatsi le letsatsi ea botlolo e sa feteng botlolo e le 'ngoe, laboratori e ka thibela moqomo oa khase ea mofuta ona oa khase, empa moqomo oa khase o lokela ho ba le lisebelisoa tsa tšireletso.
3.13.Ho lokela ho ba le mehato ea moea e sa lokelang ho ba ka tlase ho makhetlo a mararo ka hora.
4. Tlhaloso ea moralo oa lipeipi tsa khase
4.1.Yiming, hydrogen, oxygen le lipeipi tsa khase, le lipeipi tse fapaneng tsa khase ka laboratoring.Ha mochini oa liphaephe le lera la thekenoloji ea liphaephe li kenngoe liphaephe tsa haedrojene, oksijene le khase, ho lokela ho ba le litekanyo tsa moea tsa 1 ~ 3 makhetlo / h.
4.2.Laboratori e akaretsang e etselitsoeng ho latela motsoako o tloaelehileng oa yuniti, liphaephe tse fapaneng tsa khase le tsona li lokela ho etsoa ho latela motsoako o tloaelehileng oa yuniti.
4.3.Liphaephe tsa khase tsa lebota la laboratori kapa fatše li lokela ho behoa ka letsoho le kentsoeng, 'me karolo ea phala e ka har'a sleeve ha ea lokela ho ba le li-welds.Lisebelisoa tse sa cheng li sebelisoa lipakeng tsa phaephe le letsoho.
4.4.Qetellong ea liphaephe tsa haedrojene le oksijene li lokela ho hlongoa sebakeng se phahameng ka ho fetisisa.Tube e se nang letho e lokela ho ba kaholimo ho 2m ka holim'a lera 'me e be sebakeng sa tšireletso ea lehalima.Lintlha tsa mehlala le li- blowouts le tsona li lokela ho fanoa ka pipeline ea haedrojene.Boemo ba phaephe e se nang letho, boema-kepe ba sampole le molomo o fokang li lokela ho fihlela litlhoko tsa ho foka ha khase le ho nkela sebaka ka phaepheng.
4.5.Liphaephe tsa haedrojene le oksijene li lokela ho ba le sesebelisoa se thehang fatše ho ea ho -motlakase.Mehato ea motheo le khokahanyo e nang le litlhoko tsa motheo e tla kenngoa ts'ebetsong ho latela melao e amehang ea naha.
5. Litlhoko tsa sebopeho sa lipeipi
5.1.Liphaephe tse tsamaisang likhase tse omeletseng li lokela ho kenngoa ka holimo.Liphaephe tse tsamaisang khase e mongobo ha lia lokela ho ba ka tlase ho 0.3% ea moepa, 'me moepa o lebe ho pokello ea mokelikeli oa condenser.
5.2.Liphaephe tsa oksijene le liphaephe tse ling tsa khase li ka beoa ka foreimi e tšoanang, 'me sebaka se pakeng tsa sebaka se se ke sa ba ka tlase ho 0.25m.Phaephe ea oksijene e lokela ho ba ka holim'a lipeipi tse ling tsa khase ntle le phaephe ea oksijene.
5.3.Ha phaephe ea haedrojene le phaephe ea eona e ngata ea khase e behiloe ka tjantjello, sebaka sa ho arohana ha sea lokela ho ba ka tlase ho 0.50m;ha mateano a litsela a behiloe, sebaka ha sea lokela ho ba ka tlase ho 0.25m.Ha u beha lilae, phaephe ea haedrojene e lokela ho ba ka holimo.Liphaephe tsa haedrojene tsa ka tlung ha lia lokela ho beoa ka forong kapa ho patoa ka kotloloho.Se ke oa feta kamore e sa sebetseng.
5.4.Liphaephe tsa khase ha lia lokela ho kenngoa ka likhoele le lithapo tsa polokelo.
5.5 .Liphaephe tsa khase e lokela ho ba lipeipi tsa tšepe tse se nang moeli.Khase e nang le bohloeki ba khase e kholo ho feta kapa e lekana le 99.99% ea liphaephe tsa khase, lipeipi tsa tšepe e sa hloekang, lipeipi tsa koporo kapa lipeipi tsa tšepe tse se nang moeli.
5.6.Liphaephe tsa khase e lokela ho ba lipeipi tsa tšepe tse se nang moeli.Khase e nang le bohloeki ba khase e kholo ho feta kapa e lekana le 99.99% ea liphaephe tsa khase, lipeipi tsa tšepe e sa hloekang, lipeipi tsa koporo kapa lipeipi tsa tšepe tse se nang moeli.
5.7.Karolo ea ho hokahanya ha pipeline le thepa e lokela ho ba liphaephe tsa tšepe.Haeba e le hose e seng tšepe, li-tubes tsa polytrafluoroethylene le polyvinyl chloride tubes li lokela ho amoheloa, 'me li-tubes tsa latex li se ke tsa sebelisoa.
5.8.Karolo ea ho hokahanya ha pipeline le thepa e lokela ho ba liphaephe tsa tšepe.Haeba e le hose e seng tšepe, li-tubes tsa polytrafluoroethylene le polyvinyl chloride tubes li lokela ho amoheloa, 'me li-tubes tsa latex li se ke tsa sebelisoa.
5.9.Lisebelisoa tsa li-valve le li-attachments: Lisebelisoa tsa koporo ha lia lokela ho sebelisoa bakeng sa liphaephe tsa haedrojene le khase.Liphaephe tse ling tsa khase li ka etsoa ka koporo, tšepe ea carbon le tšepe e entsoeng ka tšepe.Li-attachments le lisebelisoa tse sebelisoang liphaepheng tsa hydrogen le oksijene li tlameha ho ba sehlahisoa se khethehileng sa seaplane, se sa lokelang ho sebelisoa molemong oa bona.
5.10.Karolo e amanang le valve le oksijene e lokela ho ba lisebelisoa tse sa cheng.Lesale la eona le koetsoeng le lokela ho etsoa ka tšepe e se nang ferrous, tšepe e sa hloekang le polytefluoroethylene.Filler e tla phekoloa ka graphite kapa polytrafluoroethylene ka ho tlosoa ha oli.
5.11.Lisebelisoa tsa li-flange ka pipe ea khase li lokela ho khethoa ke seaplane se tsamaisoang ka tube.
5.12.Khokahano ea phaephe ea khase e lokela ho chesetsoa kapa ho behiloe ka flangeed.Liphaephe tsa haedrojene li se ke tsa kopanngoa le khoele, 'me phaephe ea khase e phahameng-e hloekileng e lokela ho ts'oaroa.
5.13.Khokahano pakeng tsa phala ea khase le lisebelisoa, valve le li-attachments tse ling li lokela ho kopanngoa ka flange kapa likhoele.Li-fillers tsa wire buckle tsa lenonyeletso le khoele li lokela ho amoheloa ke filimi ea polytetrafluoroethylene kapa motsoako o etellang pele le oa glycerin.
5.14.Litheknoloji tsa polokeho bakeng sa moralo oa lipeipi tsa khase li lokela ho lumellana le lipehelo tsa mochini o thibelang mollo mabapi le ts'ehetso ea lisebelisoa tsa haedrojene le phala ea haedrojene ea sesebelisoa ka seng (sehlopha).
5.15.Liphaephe tse fapaneng tsa khase li lokela ho hlongoa ka matšoao a hlakileng.
Nako ea poso: May-23-2022