Litsamaiso tsa "Self-Contained Breathing Apparatus" (SCBA) li 'nile tsa tšoana ka nako e telele le ho tima mollo, ho fana ka tšireletso ea bohlokoa ea phefumoloho libakeng tse tletseng mosi. Leha ho le joalo, tšebeliso ea theknoloji ea SCBA e fetela hole le sebaka sa ho tima mollo. Litsamaiso tsena tse tsoetseng pele li bapala karolo ea bohlokoa liindastering le maemong a fapaneng, ho netefatsa polokeho moo moea o phefumolohang o leng kotsing. Sengoliloeng sena se hlahloba lits'ebetso tse fapaneng tsa mahlale a SCBA, se totobatsa bohlokoa ba eona mafapheng a fapaneng.
Lisebelisoa tsa indasteri
Libakeng tsa indasteri, haholo lifemeng tsa tlhahiso ea lik'hemik'hale, lifensetereng le liindasteri tsa meriana, hangata basebetsi ba pepesehela lintho tse kotsi. Litsamaiso tsa SCBA li bohlokoa libakeng tsena, li fana ka tšireletso khahlanong le likhase tse chefo, mouoane le likaroloana. Ba etsa bonnete ba hore basebetsi ba ka etsa mesebetsi ea bona ka mokhoa o sireletsehileng, esita le haeba ba lokolloa ka phoso kapa nakong ea mesebetsi e tloaelehileng ea ho lokisa e ka 'nang ea sitisa thepa e kotsi.
Karabelo ea Lintho Tse Kotsi
Lihlopha tsa karabelo ea maemo a tšohanyetso tse filoeng mosebetsi oa ho sebetsana le liketsahalo tse kotsi (HazMat) li itšetlehile ka litsamaiso tsa SCBA bakeng sa ts'ireletso khahlanong le mefuta e mengata ea litšokelo tsa lik'hemik'hale, tsa baeloji, tsa radiology le tsa nyutlelie. Ebang ho arabela likotsing tsa indasteri, liketsahalo tsa lipalangoang tse amanang le thepa e kotsi, kapa liketso tsa bokhukhuni, theknoloji ea SCBA e bohlokoa bakeng sa ho netefatsa polokeho ea ba arabelang pele kaha ba na le kotsi le ho fokotsa tšusumetso ea eona sechabeng le tikolohong.
Pholoso ea Sebaka se Koaletsoeng
Theknoloji ea SCBA e bohlokoa haholo ts'ebetsong ea pholoso ea sebaka se koaletsoeng. Libaka tse koaletsoeng, tse kang litanka, lisila, liphaephe tsa likhoerekhoere le lithanele, li ka bokella likhase tse chefo kapa tsa ba le moea o se nang oksijene. Lihlopha tsa pholoso tse nang le lisebelisoa tsa SCBA li ka kena ka mokhoa o sireletsehileng libakeng tsena ho etsa mesebetsi ea pholoso le ea ho hlaphoheloa, ho sireletsa bapholosi le ba pholosoang.
Mesebetsi ea Meepo
Indasteri ea merafo e hlahisa mathata a ikhethang a ho phefumoloha ka lebaka la boteng ba lerōle, likhase, le ho fokotseha ha maemo a oksijene ka tlas'a lefatše. Mekhoa ea SCBA e fa basebetsi ba merafong mohloli o ka tšeptjoang oa moea o phefumolohang, haholo-holo nakong ea maemo a tšohanyetso a kang ho putlama ha morafo kapa mollo, ho netefatsa hore ba na le tšireletso e hlokahalang ea ho baleha kapa ho pholosoa.
Likopo tsa Maritime le Offshore
Makaleng a oli le khase a maoatleng le a maoatleng a leoatle, litsamaiso tsa SCBA li bohlokoa bakeng sa ho loants'a mello ea sekepe le ho sebetsana le ho lutla ha khase. Ka lebaka la sebopeho se ikhethileng sa likepe le sethala, ho ba le phihlello ea hang-hang ho theknoloji ea SCBA ho bohlokoa bakeng sa ho phela ho fihlela thuso ea kantle e ka fihla.
Karolo eaCarbon Fiber Cylinders
Karolo e ka sehloohong ea mekhoa ea SCBA ke cylinder ea moea, e bolokang moea o hatelitsoeng o phefumolohang ke mosebedisi. Lintlafatso tsa morao-rao li bone ho amoheloa hacarbon fiber composite silindaras, tse bobebe ho feta tšepe ea setso kapa lisilindara tsa aluminium. Phokotso ena ea boima ba 'mele, hangata ho feta 50%, ke thuso ho basebelisi ba hlokang ho lula ba le malala-a-laotsoe le ho thella ha ba ntse ba apere lisebelisoa tsa SCBA. The durability le polokeho ea tsenacarbon fiber cylinders, hammoho le bophelo ba bona bo atolositsoeng ba ho fihlela lilemo tse 15, li ba etsa khetho e nepahetseng bakeng sa lits'ebetso tsa SCBA liindasteri tse fapaneng.
Koetliso le Ketsiso
Tšebeliso e sebetsang ea SCBA e hloka koetliso e matla ho netefatsa hore basebelisi ba ka fana le ho sebelisa lisebelisoa ka kholiseho le ka bokhabane. Mekhatlo e mengata e tsetela mananeong a koetliso le boikoetliso ba papiso ho lokisetsa basebetsi ba bona maemo a sebele a bophelo. Sena ha se matlafatse tšireletseho feela empa hape se tiisa hore batho ka bomong ba ka sebelisa hamolemo matla a tšireletso a fanoang ke theknoloji ea SCBA.
Tsoelo-pele ea Bokamoso
Ha liindasteri li ntse li fetoha le mathata a macha a hlaha, theknoloji ea SCBA e ntse e tsoela pele. Baetsi ba tsepamisitse maikutlo ho ntlafatseng ergonomics, bokhoni, le bokhoni ba ho beha leihlo ba litsamaiso tsa SCBA. Litlhahiso tse kang lisebelisoa tse kopanetsoeng tsa puisano, li-head-up displays, le ho shebella moea oa nako ea sebele li matlafatsa ts'ebetso le polokeho ea lihlopha tsa SCBA, li atolosa likopo tsa tsona le ho feta.
Qetello
Theknoloji ea SCBA ke mokhoa oa bophelo libakeng tseo boleng ba moea bo ke keng ba tiisetsoa. Ntle le ho tima mollo, ts'ebeliso ea eona e kenyelletsa tlhahiso ea indasteri, karabelo e kotsi ea thepa, ts'ebetso ea sebaka se koaletsoeng, meepo, mesebetsi ea maoatle le kantle ho naha, le tse ling. Kenyelletso eacarbon fiber composite silindaras ho litsamaiso tsa SCBA ho tšoaea tsoelo-pele e kholo, ho fa basebelisi polokeho e ntlafalitsoeng, boiketlo le ts'ebetso. Ha re ntse re shebile bokamoso, ntlafatso e tsoelang pele ho theknoloji ea SCBA e ts'episa ho holisa karolo ea eona ho sireletseng maphelo a mafapha a fapaneng le ho feta.
Nako ea poso: Mar-11-2024