Ukuqonda umehluko phakathi kwamathangi e-SCBA nama-Scuba: Ukubuka okuningiliziwe okuningiliziwe

Uma kukhulunywa ngamathangi endiza ephezulu kakhulu, izinhlobo ezimbili zezinhlobo ezijwayelekile yi-SCBA (izingosi zokuphefumula ezinazo) kanye namathangi wokuphefumula ongaphansi kwamanzi). Zombili zisebenzela izinhloso ezibucayi ngokunikeza umoya ophefumulayo, kepha ukwakheka kwazo, ukusetshenziswa, kanye nokucaciswa kwakwehluka kakhulu. Noma ngabe ubhekene nokusebenza okuphuthumayo okuphuthumayo, ukucisha umlilo, noma ukuntywila kwamanzi, ukuqonda umehluko phakathi kwalawa mathangi kubalulekile. Le ndatshana izokwengeza umehluko osemqoka, ugxile endimeni yeI-Carbon fiber Composite CylinderS, okuguqule zombili amathangi e-SCBA nama-scuba.

I-SCBA vs. Scuba: Izincazelo eziyisisekelo

1. I-SCBA (izinto zokuphefumula ezinazo): Amasistimu we-SCBA aklanyelwe izindawo lapho umoya ophefumulayo uhlehliswe khona. Lokhu kungafaka abacishi bomlilo abangena ezakhiweni ezigcwele intuthu, izisebenzi zezimboni ezindaweni ezinobuthi begesi, noma abaphenduli bezimo eziphuthumayo baphatha ama-spill ayingozi. Amathangi e-SCBA ahloselwe ukuhlinzeka ngomoya ohlanzekile isikhathi esifushane, ngokuvamile ezimweni ezingenhla eziphansi lapho kungekho ukufinyelela komoya ophefumulayo.
2. I-Scuba (okumele i-Underflew Apparus yokuphefumula): Ngakolunye uhlangothi, amasistimu we-scuba, ngakolunye uhlangothi, aklanyelwe ngokukhethekile ukusetshenziswa kwamanzi ngaphansi kwamanzi, enika amandla ama-divers ukuphefumula ngenkathi efakwe. Amathangi e-Scuba anikela ngomoya noma amanye ama-mixture egesi avumela abahlukahlukene ukuthi bahlale ngaphansi kwamanzi ngezikhathi ezengeziwe.

Ngenkathi zombili lezi zinhlobo zamathangi zinikeza umoya, zisebenza ezindaweni ezihlukile futhi zakhiwe ngemininingwane ehlukahlukene ukuze zihlangabezane nezidingo zokusetshenziswa kwazo.

Izinto ezibonakalayo nokwakha: indima yeI-Carbon fiber Composite Cylinders

Enye yentuthuko ebaluleke kakhulu ku-SCBA kanye ne-Scuba Tank Technology ukusetshenziswa kweI-Carbon fiber Composite Cylinders. Amathangi endabuko awenziwe ngensimbi noma i-aluminium, okuyi-ke, yize ayehlala isikhathi eside, enzima futhi ayinkimbinkimbi. I-Carbon fiber, ngesilinganiso sayo esiphakeme sokuqina kwesisindo, sesiphenduke isinqumo sezinto ezibonakalayo zamathangi wesimanje.

1. Inzuzo yesisindo: I-Carbon fiber Composite Cylinders balula kakhulu kunensimbi noma amathangi we-aluminium. Kuzinhlelo ze-SCBA, lokhu kuncishiswa kwesisindo kubaluleke kakhulu. Izicishamlilo kanye nezinsizakusebenza zokutakula zivame ukuthwala amagiya asindayo, ngakho-ke kunciphisa isisindo se-applatus yabo yokuphefumula kuvumela ukuhamba okukhulu futhi kunciphise ukukhathala. Amathangi e-SCBA enziwe nge-carbon fiber afinyelela ku-50% elikhanyayo kunabalingani babo bensimbi, ngaphandle kokuyekethisa ngamandla noma ukuqina.Emathangini e-scuba, uhlobo olungasindi lwe-carbon fiber futhi lunikeza izinzuzo. Ngenkathi ngaphansi kwamanzi, isisindo asikhathazeki kakhulu, kodwa kwabanye abahlukahlukene bathwele amathangi ukuze baphume emanzini noma bawalayishe ezikebheni, isisindo esincishisiwe senza isipiliyoni siphatheke kakhulu.
2. Ukuqina kanye nomthamo wokucindezela: I-Carbon fiber Composite Cylindersaziwa ngamandla abo aphezulu, okusho ukuthi bangamelana nezingcindezi zangaphakathi eziphezulu. Amathangi e-SCBA avame ukudinga ukulada nomoya ocindezelwe engcindezini ye-PSI kuze kube ngu-4 500 PSI, futhi i-carbon fiber inikeza ubuqotho obudingekayo bokubhekana nezingcindezi eziphakeme eziphephile. Lokhu kubalulekile ekusindisweni noma ekucimekeni komshini wokucisha umlilo, lapho amathangi afakwa khona ezimweni ezimbi kakhulu futhi noma yiluphi lokwehluleka ohlelweni lungasongela impilo.Amathangi e-Scuba, avame ukugcina umoya ezingcindezini eziphakathi kwama-3,000 no-3 500 Psi, futhi azuze ngokuqina okuthuthukile okunikezwa yi-carbon fiber. Abahlukahlukene badinga isiqinisekiso sokuthi amathangi abo angaphatha ingcindezi ephezulu yomoya ocindezelwe ngaphandle kwengozi yokuqhuma. Ukwakhiwa kwe-multi-ungqimba fiber elokwakhiwa kuqinisekisa ukuphepha ngenkathi kunciphisa inqwaba yethangi lonke.
3. Ukuphila isikhathi eside: Izingqimba zangaphandle zeI-Carbon fiber composite tankkuvame ukufaka phakathiIzimbobo eziphakeme ze-polymernezinye izinto zokuvikela. Lezi zingqimba zivikela ekugqokeni kwemvelo, njengokuswakama komswakama, ukuvezwa kwamakhemikhali, noma ukulimala komzimba. Okwamathangi e-SCBA, angasetshenziswa ezimweni ezinzima njengemililo noma izingozi zezimboni, lokhu kuvikelwa okungeziwe kubalulekile ekutholeni impilo yethangi.Amathangi e-Scuba, avezwa ezindaweni zamanzi anosawoti, azuze ekumelaneni nokugqwala ukuthi i-carbon fiber kanye nezingubo zokuvikela ezinikezelayo. Amathangi ensimbi endabuko angathuthuka ngokuhamba kwesikhathi ngenxa yokuchayeka njalo emanzini nosawoti, kantiIthangi le-carbon fibervimbela lolu hlobo lokuwohloka.

Sebenza futhi usebenzise ezindaweni ezihlukile

Izindawo lapho amathangi e-SCBA nama-Scuba asetshenziswa khona ngokuqondile nomthelela ngqo ukuklanywa nokusebenza kwawo.

1. Ukusetshenziswa kwe-SCBA: Amathangi e-SCBA asetshenziswa ngokuvamile kungaphezulu-komhlabanoma izimo zesikhala ezivalelwe lapho kunengozi khona enobungozi ekuphileni komuntu kusuka entuthuni, amagesi, noma i-aksoma elincishwe umoya-mpilo. Kulezi zimo, inhloso eyinhloko ukuhlinzeka ukufinyelela kwesikhashana komoya ophefumulayo ngenkathi umsebenzisi enza izinto zokutakula noma uphuma endaweni eyingozi. Amathangi e-SCBA ajwayele ukufakwa ama-alamu azazisa ogqokayo lapho umoya uphansi, ugcizelela iqhaza labo njengekhambi lesikhashana.
2. Ukusetshenziswa kweScuba: Amathangi e-Scuba yenzelweubude besikhathi eside ngaphansi kwamanziSebenzisa. Abakwa-Divers bathembela kumathangi okuphefumula ngenkathi behlola noma besebenza emanzini ajulile. Amathangi e-Scuba alinganiswe ngokucophelela ukuhlinzeka ngokuhlanganiswa okulungile kwamagesi (umoya noma okuxubile igesi ekhethekile) ukuqinisekisa ukuphefumula okuphephile ngaphansi kokujula okuhlukahlukene nezingcindezi. Ngokungafani namathangi e-SCBA, amathangi e-Scuba aklanyelwe ukuhlala isikhathi eside, avame ukuhlinzeka ngemizuzu engu-30 kuye kwengama-60, kuya ngosayizi wethangi nokujula.

Ukunikezwa komoya nobude

Isikhathi sokuhlinzekwa komoya sawo womabili amathangi e-SCBA nama-scuba ahlukahluka ngokuya ngosayizi wethangi, ingcindezi, kanye nesilinganiso sokuphefumula komsebenzisi.

1. Amathangi e-SCBA: Amathangi e-SCBA ajwayele ukuklanywa ukuhlinzeka ngemizuzu engu-30 kuye kwengama-60, yize kulokhu kungahluka ngokuya ngosayizi wesilinda kanye nezinga lomsebenzi womsebenzisi. Izicishamlilo, ngokwesibonelo, zingadla ngokushesha umoya ngokushesha ngesikhathi sokuzivocavoca okukhulu ngokomzimba, kunciphisa isikhathi sokuhlinzekwa kwawo komoya.
2. Amathangi eScubaE: I-diver ejulile iyahamba, lapho umoya ucindezelwa ngokwengeziwe, okuholela ekusetshenzisweni komoya okusheshayo. I-scuba dive ejwayelekile ingahlala phakathi kwemizuzu engama-30 kuye ngehora, kuya ngosayizi wezimo zethangi kanye nezimo ze-dive.

Izidingo zokulungisa kanye nokuhlola

Womabili amathangi e-SCBA nama-scuba adinga njaloUkuhlolwa kweHydrostatickanye nokuhlolwa okubukwayo ukuqinisekisa ukuphepha nokusebenza.Ithangi le-carbon fiberNgokuvamile kuhlolwe njalo eminyakeni emihlanu, yize lokhu kungahluka ngokuya ngemigomo yendawo nokusetshenziswa. Ngokuhamba kwesikhathi, amathangi angalimala, futhi ukulungiswa okujwayelekile kubalulekile kuzo zombili izinhlobo zamathangi ukuze zisebenze ngokuphepha ezindaweni zazo.

1. Ukuhlolwa kwethangi le-SCBA: Amathangi e-SCBA, ngenxa yokusebenzisa kwawo ezindaweni ezisengozini enkulu, ahlolwe kaningi ukubheka okubukwayo futhi kufanele ahlangabezane namazinga okuphepha aqinile. Ukulimala kusuka ekushiseni, imithelela, noma ukubonwa kumakhemikhali kuvamile, ngakho-ke ukuqinisekisa ukuthembeka kwesilinda kubalulekile.
2. Ukuhlolwa kwethangi le-scuba: Amathangi eScuba kumele ahlolwe njalo, ikakhulukazi ukuthola izimpawu zokugqwala noma ukulimala ngokomzimba. Njengoba kunikezwe ukuvezwa kwabo kwezimo ezingaphansi kwamanzi, amanzi anosawoti nezinye izinto kungadala ukugqoka, ngakho-ke ukunakekelwa okufanele nokuhlolwa okujwayelekile kubalulekile ekuphepheni kwe-diver.

Ukugcina

Ngenkathi amathangi e-SCBA nama-scuba asebenza ngezinhloso ezihlukile, ukusetshenziswa kweI-Carbon fiber Composite Cylindersithuthukise kakhulu zombili lezi zinhlobo zezinhlelo. I-Carbon fiber inikezela ukuqina okungenakuqhathaniswa, amandla, kanye nezakhiwo ezilula, okwenza kube yinto ekhethwayo yamathangi aphezulu omoya wokucisha umlilo nasekudayiseni. Amathangi e-SCBA akhiwe ngokuhlinzekwa komoya okufushane ezindaweni eziyingozi, ezingenhla komhlaba, ngenkathi amathangi e-Scuba yakhelwe ukusetshenziswa okunwetshiwe ngaphansi kwamanzi ngaphansi kwamanzi. Ukuqonda umehluko phakathi kwalawa amathangi kubalulekile ngokukhetha imishini efanelekile ngesimo ngasinye esiyingqayizivele, ukuqinisekisa ukuphepha, ukusebenza kahle, kanye nokusebenza.