Ukuthuthukiswa kwezinhlelo zokuziqhenya ngokuphefumula kwe-applatus (SCBA) kube yimpumelelo enkulu ekuhlinzekeni ukuphepha kwabantu abasebenza ezindaweni ezinobungozi. Maphakathi nokusebenza kahle nangokusebenza kwalezi zinhlelo ukusetshenziswa kweisilinda se-carbon fibers. Idume amandla abo, izakhiwo ezingasindi, futhi ukuqina, la masilinda asephenduke isakhi esibalulekile emkhakheni wokuphendula okuphuthumayo, izicishamlilo kanye nokuphepha kwezimboni. Le ndatshana idlulela kwinqubo yokukhiqiza yeisilinda se-carbon fiberS, uhlola izidingo zabo zokuphila kanye nokugcina, futhi uhlole izinto ezintsha kanye nezindlela zesikhathi esizayo kulobu buchwepheshe.
Inqubo yokukhiqiza yeIsilinda se-carbon fiberS ngeSCBA Systems
Izinto ezihlanganisiwe ezisetshenzisiwe
Inqubo yokukhiqiza yeisilinda se-carbon fiberI-S iqala ngokukhethwa kwezinto ezisezingeni eliphakeme. Ingxenye eyinhloko yi-carbon fiber, okuqukethwe okwenziwe ngemicu emincane kakhulu eyenziwe ngama-athomu ekhabhoni. Le micu ihlanganiswa ndawonye ukudala indwangu ekabili engasindi futhi eqinile kakhulu. Indwangu ye-carbon fiber ihlanganiswe ne-resin matrix, imvamisa i-epoxy, ukwakha impahla eyinhlanganisela. Le nhlanganisela ibalulekile njengoba ihlinzeka ngobuqotho bezinhlekelele ezidingekayo ukubekezelela izingcindezi eziphakeme ngenkathi kugcinwa isisindo esiphansi, okubalulekile ekuhambeni komsebenzisi nenduduzo.
Amasu okubhaka
Lapho nje izinto ezihlanganisiwe sezilungiselelwe, isinyathelo esilandelayo sifaka inqubo yokuzungeza umoya. Le ndlela eqondile lapho indwangu ye-carbon fiber ilimele ezungeze i-mandrel - inqwaba yokuqamba ama-cylindrical - esebenzisa imishini yokuzenzakalelayo. Inqubo yokuvuselela umoya ifaka ukubeka imicu ema-engeli ahlukahlukene ukukhulisa amandla nokuqina komkhiqizo ophelile. I-mandrel ijikeleza njengoba imicu isetshenziswa, ukuqinisekisa ngisho nokusatshalaliswa kanye nokufana kobukhulu.
Amaphethini wokuqhakambisa angahluka ngokuya ngezidingo ezithile zesilinda, njengezilinganiso zokucindezela kanye nokusetshenziswa okuhlosiwe. Amaphethini ajwayelekile wokuphefumula afaka phakathi i-Helical, Hoop, kanye ne-Polar Windings, ngamunye enikela ngezinzuzo ezahlukene zokwehlela. Ngemuva kokufaka umoya, isilinda sithola inqubo yokulapha, lapho kufuthelwa khona ukuqinisa i-resin futhi kwakha isakhiwo esiqinile.
Izinyathelo zokuqinisekisa ikhwalithi
Isiqinisekiso sekhwalithi yisici esibucayi sokukhiqizaisilinda se-carbon fiberS ngeSCBA Systems. Isilinda ngasinye kufanele sihlolwe kanzima ukuze siqinisekise ukuthi sihlangabezana namazinga okuphepha nawokusebenza. Izindlela zokuhlola ezingezona ezonakalisayo, ezinjengohlolo lwe-ultrasonic kanye ne-X-ray imaging, ziqashwa ukuthola noma yimaphi amaphutha angaphakathi noma ukungahambisani nokungahambelani kokuqukethwe. Lokhu kuhlola kusiza ukubona izindaba ezinjenge-voids, izinto ezikhuphuzana, noma izindawo ezibuthakathaka ezingabeka engcupheni ubuqotho be-cylinder.
Ngokwengeziwe, ukuhlolwa kweHydrostatic kwenziwa ukuqinisekisa amandla okubonisa ukubekezelela ukucindezela kwawo okulinganiselwe. Lolu vivinyo lubandakanya ukugcwalisa isilinda ngamanzi futhi sikucindezele esigabeni esiphakeme kunengcindezi yokusebenza ejwayelekile. Noma yikuphi ukuguquguquka noma ukuvuza ngesikhathi kulolu vivinyo kukhombisa indawo yokuhluleka, okuholela ekwenqatshelweni kwesilinda. Lezi zindlela zokuqinisekiswa kwekhwalithi ziqinisekisa ukuthi ama-cylinders aphephile futhi athembekile afinyelela emakethe.
Isikhathi sokuphila kanye nokugcinwa kweIsilinda se-carbon fiberS ku-SCBA Equipment
Ukulindela okulindelwe isikhathi sokuphila
Isilinda se-carbon fiberAma-S aklanyelwe ukunikela ngempilo yenkonzo ende, imvamisa esukela eminyakeni eyi-15 kuye kwengama-30, kuya ngomenzi kanye nezimo zokusetshenziswa. Lesi sikhathi sokuphila esinwetshiwe sibangelwa ukumelana nokuwohloka kwemvelo kokuwohloka kwemvelo, ukugqwala, nokukhathala. Kodwa-ke, isikhathi sokuphila salawa masilinda singathonywa yizici ezifana nokuchayeka kumazinga okushisa athe xaxa, ukulimala ngokomzimba, kanye nokuvama kokusebenzisa.
Izidingo zokulungiswa
Ukuqinisekisa ukuphepha okuqhubekayo nokusebenza kweisilinda se-carbon fiberS, ukulungiswa okujwayelekile kanye nokuhlola kuyadingeka. Umkhuba obaluleke kakhulu wesondlo wokuhlolwa kwe-hydrostatic ngezikhathi ezithile, okuvame ukudingeka njalo eminyakeni emihlanu. Lokhu kuhlola kuqinisekisa amandla okubamba amasilinda wokubamba ingcindezi futhi kuveze noma yiziphi ubuthakathaka obungaba khona noma ukulimala.
Ngaphezu kokuhlolwa kweHydrostatic, ukuhlolwa kokubuka kufanele kwenziwe njalo. Lokhu kuhlola kuhilela ukubheka izimpawu zokugqoka, ukuhlukunyezwa, ama-dents, noma noma yimuphi umonakalo ongase uhlehlise ubuqotho be-cylinder. Kubalulekile ukuhlola zombili izindawo ezingaphandle nezingaphakathi, njengoba nomonakalo omncane ungaholela ekwehlulekeni okuyinhlekelele ngaphansi kwengcindezi ephezulu.
Imikhuba emihle kakhulu yokwengeza ukusetshenziswa
Ukwelula isikhathi sokuphila nokusebenziseka kweisilinda se-carbon fiberS, abasebenzisi kufanele banamathele emikhubeni engcono kakhulu efana:
I-1.proper ukuphatha nokugcina:Ama-Cylinders kufanele aphathwe ngokucophelela ukugwema imithelela emzimbeni futhi agcinwe endaweni epholile, eyomile kude nokukhanya kwelanga okuqondile namakhemikhali awonakalisayo.
Ukuhlanzwa kwe-2.Regular:Ukugcina ama-cylinder ahlanzekile kuvimbela ukwakhiwa kokungcola nokungcola okungadala ukulimala ngokuhamba kwesikhathi.
3.Kwenza imihlahlandlela yomenzi yokukhiqiza:Ukunamathela kwizinkombandlela zomenzi zokusebenzisa, ukugcinwa, kanye nokuhlola kuqinisekisa amasilinda ahlala esimweni esifanele.
Ngokusebenzisa le mikhuba, abasebenzisi bangakhulisa isikhathi sokuphila kwaboisilinda se-carbon fiberfuthi gcina ukuphepha kwabo nokusebenza kwabo.
Isilinda se-carbon fiberUbuchwepheshe: Ukusungulwa okusha kanye nezitayela zesikhathi esizayo ezinhlelweni zeSCBA
Izinto ezithuthukile zenhlanganisela
Ikusasa leisilinda se-carbon fiberUbuchwepheshe bukhona ekuthuthukisweni kwezinto eziphambili zenhlanganisela. Abaphenyi bahlola ama-resin amasha kanye nokuhlangana kwe-fiber ukuthuthukisa izakhiwo zemishini zamasilinda ngokuqhubekayo. Isibonelo, ukufaka ama-nanoparticles ku-resin matrix angathuthukisa amandla okuqukethwe, ukumelana nokungazethembi, kanye nokuphila kokukhathala, okuvumela ama-cylinders alula futhi aqinile.
Ngokwengeziwe, ukusetshenziswa kwemicu ye-hybrid, njengokuhlanganisa i-carbon fiber nge kevlar noma ingilazi, kunikeza amandla okudala ama-cylinders anezakhiwo ezenziwe ngezicelo ezithile. Lezi zithuthuka zingaholela kuma-Cylinders angeke aqine futhi alula kodwa futhi amelana kakhulu nomthelela kanye nokucindezela kwezemvelo.
Izinzwa ezihlakaniphile nezinhlelo ezihlanganisiwe zokuqapha
Enye yezindlela ezijabulisa kakhulu ngaphakathiisilinda se-carbon fiberUbuchwepheshe ukuhlanganiswa kwezinzwa ezinhle nezinzwa zokuqapha. Lokhu okusha kuvumela ukulandelwa kwesikhathi sangempela kokusebenza kwe-cylinder, kufaka phakathi amazinga wengcindezi, izinga lokushisa, kanye nesikhathi sokusetshenziswa. Ngokuhlinzeka abasebenzisi ngempendulo esheshayo, lezi zinhlelo zenza ngcono ukuphepha ngokubazisa ngezinkinga ezingaba khona ngaphambi kokuba zigxeke.
Isibonelo, isilinda esifakwe izinzwa ezihlakaniphile singazisa abasebenzisi uma ingcindezi yehla ngaphansi komkhawulo ophephile noma uma isilinda sivezwa emazingeni okushisa aphezulu angahlehlisa ubuqotho bayo. Izici ezinjalo zizuzisa ikakhulukazi kwabaphenduli bezimo eziphuthumayo abathembela ezinhlelweni zeSCBA ezimweni ezisongela impilo.
Umthelela Wobuchwepheshe ku-SCBA Systems
Njengoba ubuchwepheshe buyaqhubeka nokuvela, indima yeisilinda se-carbon fiberAmasistimu weSCBA azothuthuka ngokwengeziwe. Lezi zithuthuka cishe zizoholela ekuthuthukisweni kwezinhlelo ezisebenza kahle, ezisebenziseka kalula, nezinhlelo ezi-SCBA eziphephile. Ngaphezu kwalokho, ukugcizelelwa kwezinto ezingasindi futhi ezihlala isikhathi eside kuzosiza abaphenduli bezimo eziphuthumayo kanye nabasebenzi bezimboni benze imisebenzi yabo ngokuhamba okukhulu nenduduzo, ekugcineni bathuthukise ukusebenza kwabo ezindaweni ezinobungozi.
Ukugcina
Isilinda se-carbon fiberS uguqule amasistimu we-SCBA ngokunikeza izixazululo ezingasindi, ezihlala isikhathi eside, nezinokwethenjelwa zokugcina umoya ocindezelwe. Ukuqonda inqubo yokukhiqiza, i-Lifespan, kanye nezidingo zokulungiswa kwalawa masilinda zibalulekile ekuqinisekiseni ukuphepha kwabo nokusebenza kwabo. Njengoba izinto ezintsha ezintweni ezihlanganisiwe kanye nobuchwepheshe obuhle, ikusasa leisilinda se-carbon fiberUkubukeka kuthembisa, ngamathuba okuthuthukisa kakhulu amakhono weSCBA Systems. Ngokuhlala unolwazi ngalezi zithuthuka nokulandela imikhuba emihle kakhulu, abasebenzisi bangaqinisekisa ukuthi imishini yabo ihlala isebenza ngempumelelo ekuvikeleni izimpilo ezimweni eziyingozi.
Isikhathi Seposi: Jul-31-2024