Mekhoa ea Boipheliso ea Boipheliso (SCBA) e bohlokoa bakeng sa batho ba sebetsang libakeng tse kotsi moo boleng ba moea bo senyehang, joalo ka bo-ralitima-mollo, basebetsi ba indasteri le lihlopha tsa pholoso. Karolo ea bohlokoa ea litsamaiso tsa SCBA ke cylinder e phahameng ea khatello e bolokang moea o phefumolohang. Lilemong tsa morao tjena,carbon fiber cylinders li fumane botumo ka lebaka la thepa ea tsona e phahameng ha li bapisoa le li-cylinders tsa setso tsa tšepe. Sengoliloeng sena se hlahloba karolo eacarbon fiber cylinders litsamaisong tsa sejoale-joale tsa SCBA, litekanyetso tsa polokeho tse laolang ts'ebeliso ea tsona, le melemo ea tsona ho feta lisilindara tsa tšepe.
Karolo eaCarbon Fiber Cylinders ho Mekhoa ea Kajeno ea SCBA
Moqomo oa carbon fibers e bapala karolo ea bohlokoa ho ntlafatseng ts'ebetso ea lits'ebetso tsa SCBA. Mosebetsi oa bona o ka sehloohong ke ho boloka moea o hatelitsoeng ka likhatello tse phahameng, hangata pakeng tsa 2,200 ho 4,500 psi, ho lumella basebelisi ho hema libakeng tse nang le lintho tse kotsi kapa oksijene e sa lekaneng. Tsoelo-pele ea theknoloji ea carbon fiber e fetotse moralo le ts'ebetso ea li-cylinders tsena, ho etsa hore li be bobebe le ho tšoarella nako e telele.
Moralo o bobebe ebile o tšoarella
Molemo o ka sehloohong oacarbon fiber cylinders larileng ka kaho ea bona e bobebe. Carbon fiber ke lintho tse entsoeng ka motsoako o entsoeng ka liathomo tsa carbon tse kopantsoeng hammoho ka sebopeho sa kristale, se fanang ka matla a ikhethang ha se ntse se le bobebe ho feta lisebelisoa tsa setso. Sebopeho sena se bobebe se fokotsa boima ba kakaretso ba tsamaiso ea SCBA, ho matlafatsa motsamao le mamello ea mosebedisi. Maemong a kotsi, a kang ho tima mollo, bokhoni ba ho tsamaea ka potlako le ka katleho e ka ba phapang pakeng tsa bophelo le lefu.
Ho feta moo,carbon fiber cylinders fana ka nako e ke keng ea lekanngoa. Thepa e kopantsoeng e hanyetsana haholo le tšusumetso ea 'mele, kutu, le khatello ea tikoloho, e etsa hore e be e loketseng ho sebelisoa maemong a feteletseng. Ho tšoarella hona ho tiisa hore li-cylinders li boloka botšepehi ba tsona ka nako, ho fokotsa kotsi ea ho hlōleha nakong ea ts'ebetso ea bohlokoa.
Tsoelo-pele ho Theknoloji ea Cylinder
Lintlafatso tsa morao tjenacarbon fiber cylindertheknoloji e ntlafalitse le ho feta ts'ebetso ea SCBA. Litlhahiso tse kang litsamaiso tse tsoetseng pele tsa resin le li-fiber tse ntlafalitsoeng li matlafalitse matla le ho hanyetsa mokhathala oa li-cylinders. Lintlafatso tsena li lumella litekanyetso tse phahameng tsa khatello le bophelo bo bolelele ba ts'ebeletso, ho fa basebelisi phepelo e ngata ea moea le ho fokotsa tlhoko ea li-cylinder tse ncha khafetsa.
Ho feta moo, bahlahisi ba thehile li-cylinders tse bohlale tse nang le li-sensor tse hlokomelang khatello ea moea, mocheso le data ea ts'ebeliso. Ho kopanngoa hona ha theknoloji ho lumella ho beha leihlo le litemoso tsa nako ea sebele, ho nolofalletsa basebelisi ho etsa liqeto tse nang le tsebo le ho matlafatsa polokeho ka kakaretso nakong ea ts'ebetso.
Maemo a Tšireletso le Melao-motheo ea Teko bakeng saCarbon Fiber SCBA Cylinders
Ho fanoe ka karolo ea bohlokoa eacarbon fiber cylinders litsamaisong tsa SCBA, ho netefatsa polokeho le ts'epo ea tsona ke tsa bohlokoa. Maemo a fapaneng a machaba le a naha a laola ho etsoa, teko le netefatso ea lisilindara tsena ho netefatsa hore li fihlela litlhoko tse thata tsa polokeho.
Ditifikeiti tsa DOT, NFPA, le EN
United States, Lefapha la Lipalangoang (DOT) le laola lipalangoang le tšebeliso ea li-cylinders tse nang le khatello e phahameng, ho kenyeletsa le tse sebelisoang tsamaisong ea SCBA. Litekanyetso tsa DOT, tse boletsoeng ho melaoana joalo ka 49 CFR 180.205, li hlakisa moralo, kaho le litlhoko tsa tlhahlobo bakeng sacarbon fiber cylinders ho etsa bonnete ba hore ba ka mamella maemo a khatello e phahameng ka mokhoa o sireletsehileng.
Mokhatlo oa Sechaba oa Tšireletso ea Mollo (NFPA) o boetse o phetha karolo ea bohlokoa ho theha litekanyetso tsa tšireletso bakeng sa mekhoa ea SCBA e sebelisoang ke bo-ralitima-mollo le ba arabelang tšohanyetso. Tekanyetso ea NFPA 1981 e hlalosa litlhoko tsa ts'ebetso ea lisebelisoa tsa SCBA, ho kenyeletsoacarbon fiber cylinders, ho etsa bonnete ba hore ba fana ka tšireletso e lekaneng le ts'ebetso ea ts'ebetso ea ho tima mollo.
Europe, Komiti ea Tekanyetso ea Europe (CEN) e theha litekanyetso tse joalo ka EN 12245, e laolang tlhahlobo le liteko tsa nako le nako.moqomo oa khase o kopantsoengs. Litekanyetso tsena li tiisa horecarbon fiber cylinders kopana le tšireletseho e hlokahalang le litekanyetso tsa ts'ebetso bakeng sa ho sebelisoa lits'ebetsong tse fapaneng tsa indasteri le tsa tšohanyetso.
Li-protocol tse matla tsa liteko
Ho ipapisa le maemo ana,carbon fiber cylindere etsa liteko tse matla tsa liteko. E 'ngoe ea liteko tsa mantlha ke tlhahlobo ea hydrostatic, moo silindara e tlatsitsoeng ka metsi mme e hatelloa ho feta khatello ea eona e tloaelehileng ea ts'ebetso ho hlahloba ho lutla, ho senyeha kapa bofokoli ba sebopeho. Teko ena hangata e etsoa lilemo tse ling le tse ling tse hlano ho netefatsa bots'epehi ba silindara nakong ea bophelo ba eona.
Litlhahlobo tse bonoang le tsona li bohlokoa bakeng sa ho bona ts'enyo ea kantle le kahare, joalo ka mapetsong, ho bola, kapa makhopho, a ka senyang polokeho ea silinda. Litlhahlobo tsena hangata li kenyelletsa tšebeliso ea li-borescopes le lisebelisoa tse ling tse khethehileng ho hlahloba bokaholimo ba moqomo.
Ntle le liteko tsena tse tloaelehileng, bahlahisi ba ka etsa litlhahlobo tse ling, joalo ka liteko tsa ho theoha le liteko tsa ho pepeseha tikolohong, ho lekola ts'ebetso ea silinda tlas'a maemo a fapaneng. Ka ho latela melaoana ena e thata ea tlhahlobo,carbon fiber cylinders li netefalitsoe bakeng sa ts'ebeliso e sireletsehileng lits'ebetsong tsa SCBA.
Melemo eaCarbon Fiber Cylinders over Steel Cylinders in SCBA Applications
Le hoja li-cylinders tsa setso tsa tšepe li 'nile tsa sebelisoa haholo tsamaisong ea SCBA ka lilemo tse mashome,carbon fiber cylinders fana ka melemo e mengata e ikhethileng e lebisitseng ho eketseheng ha bona ho nkeloa sebaka ke liindasteri tse fapaneng.
Boima bo Fokotseng
Molemo oa bohlokoa ka ho fetisisa oacarbon fiber cylinders holim'a lisilindara tsa tšepe ke boima ba tsona bo fokolitsoeng.Moqomo oa carbon fibers e ka ba bobebe ho fihla ho 50% ho feta lisilindara tsa tšepe, e fokotsa haholo moroalo o akaretsang ho mosebelisi. Phokotso ena ea boima ba 'mele e molemo ka ho khetheha bakeng sa bo-ralitima-mollo le ba arabelang maemong a tšohanyetso, ba atisang ho sebetsa libakeng tse nang le khatello e phahameng ea khatello ea maikutlo moo ho leng bohlokoa ho ba le bokhoni le mamello.
Matla a Eketsehileng le Tšireletseho
Moqomo oa carbon fibers ithorisa ka matla a phahameng le ho tšoarella ha li bapisoa le li-cylinders tsa tšepe. Matla a phahameng a komporo a e lumellang ho mamella litekanyetso tse phahameng tsa khatello, ho fa basebelisi moea o mongata le linako tse atolositsoeng tsa tšebeliso. Ho feta moo, khanyetso ea carbon fiber ho kutu le ho senyeha ha tikoloho e tiisa hore li-cylinders li boloka ts'ebetso ea tsona maemong a thata.
Ntlafatso ea Khanyetso Khatellong ea Tikoloho
Ho fapana le li-cylinders tsa tšepe, tse atisang ho ba le mafome le ho senya ha nako e ntse e ea,carbon fiber cylinderLi-s li hanana haholo le likhatello tsa tikoloho joalo ka mongobo, lik'hemik'hale le mahlaseli a UV. Khanyetso ena e matlafalitsoeng ha e atolose nako ea bophelo ea silinda feela empa hape e fokotsa kotsi ea ho hloleha nakong ea ts'ebetso ea bohlokoa, e matlafatsa ts'ireletso ea basebelisi.
Litšenyehelo-Ka katleho
Le hoja litšenyehelo tsa pele tsacarbon fiber cylinders e ka 'na ea e-ba e phahameng ho feta ea li-cylinders tsa tšepe, bophelo ba bona bo atolositsoeng ba tšebeletso le litlhoko tse fokolang tsa tlhokomelo hangata li etsa hore e be tharollo e theko e boima ka nako e telele. Tlhokahalo ea liphetoho tse fokolang le litokiso li ka lebisa ho bolokoeng ha litšenyehelo bakeng sa mekhatlo e sebelisang litsamaiso tsa SCBA.
Qetello
Moqomo oa carbon fiberli fetohile lejoe la sekhutlo la lits'ebetso tsa sejoale-joale tsa SCBA, tse fanang ka melemo e mengata ho feta lisilindara tsa tšepe tsa setso. Boima ba tsona bo bobebe, bo tšoarella, 'me bo hana ho bola bo matlafatsa polokeho le motsamao oa basebelisi libakeng tse kotsi, ha tsoelopele ea theknoloji e ntse e ntlafatsa ts'ebetso ea bona. Ka ho latela litekanyetso tse thata tsa polokeho le liprothokholo tsa liteko,carbon fiber cylinders etsa bonnete ba ho tšepahala le tšireletso maemong a mahlonoko. Ha liindasteri le lits'ebeletso tsa tšohanyetso li ntse li tsoela pele ho etelletsa pele polokeho le katleho, ho amoheloa hacarbon fiber cylinders ho litsamaiso tsa SCBA li ikemiselitse ho hola, ho tiisa karolo ea tsona e le karolo ea bohlokoa ea lisebelisoa tse pholosang bophelo.
Nako ea poso: Jul-30-2024