I-Carbon fiber Composite CylinderIsetshenziswa kabanzi ezimbonini ezinjengezindiza, i-scuba diving, i-aerospace, kanye nesitoreji segesi yezimboni. Bathandwa umklamo wabo ongasindi namandla aphezulu uma kuqhathaniswa namasilinda wensimbi yendabuko. Ukuqonda izilinganiso zengcindezi ezibalulekile - ingcindezi yokusebenza, ingcindezi yokuhlola, kanye nokuqhuma kwengcindezi - kubalulekile ekuqinisekiseni ukusetshenziswa kwabo okuphephile nokusebenzayo. Le ndatshana ichaza le miqondo yokucindezela nezinqubo ezibandakanyeka ekukhiqizeni nasekuhlolweniisilinda se-carbon fibers.
1. Ukucindezela Okusebenzayo: Umkhawulo Wokusebenza
Ingcindezi yokusebenza ibhekisela ekucindezelweni okukhulu aisilinda se-carbon fiberyakhelwe ukuphatha ngokuphepha ngesikhathi sokusetshenziswa njalo. Le yingcindezi lapho isilinda sigcwaliswa futhi sasetshenziswa ngaphandle kwengozi yokwehluleka ukwakheka.
Kakhuluisilinda se-carbon fiberube nebanga lokucindezela elisebenzayo phakathiI-3000 PSI (i-207 Bar) ne-4500 PSI (310 Bar), noma amanye ama-cylinder akhethekile angaba nezilinganiso eziphakeme kakhulu.
Ingcindezi yokusebenza kwe-cylinder inqunywa yizinto ezifana namandla abonakalayo, ubukhulu bezingqimba zenhlanganisela, kanye nohlelo oluhlosiwe. Ngokwesibonelo,Ama-Cylinders asetshenziswa e-SCBA(Izinsizakusebenza zokuphefumula ezinazo) zabacishimlilo zivame ukuba nengcindezi yokusebenza yeI-4500 PSI (310 Bar)ukuhlinzeka ngokuhlinzekwa komoya okunwetshiwe ngesikhathi sezimo eziphuthumayo.
Ukuqinisekisa ukuphepha, abasebenzisi akufanele neze badlule ingcindezi yokusebenza ekalwe ngesikhathi sokugcwalisa kabusha noma ukusetshenziswa. Ukucindezelwa ngokweqile kunganciphisa isikhathi sokuphila sesilinda noma kuholele ekuhlulekeni okuyinhlekelele.
2. Ingcindezi yokuhlola: Ukuqinisekisa ubuqotho bezinhlekelele
Ingcindezi yokuhlola ingcindezi lapho isilinda ihlolwe khona ngesikhathi sokukhiqiza noma sokuhlola ngezikhathi ezithile ukuze kuqinisekiswe ubuqotho bayo obuhlelekile. Lokhu ngokujwayelekile1.5 kuya ku-1.67 Times ingcindezi yokusebenza.
Ngokwesibonelo:
- Isilinda ngeI-4500 PSI (310 Bar) Ingcindezi Yokusebenzakuvame ukuhlolwaI-6750 PSI (465 Bar) kuya ku-7500 PSI (517 Bar).
- Isilinda ngeI-3000 PSI (i-207 Bar) Ingcindezi Yokusebenzaingahlolwa atI-4500 PSI (i-310 Bar) kuya ku-5000 PSI (345 Bar).
Ukuhlolwa kweHydrostatic kuyindlela ejwayelekile kakhulu yokuhlola amasilinda. Lokhu kufaka ukugcwalisa isilinda ngamanzi futhi kusicindezele ekucindezelweni kokuhlolwa. Ukwanda kwesilinda kulinganiswa ukuze kuqinisekiswe ukuthi kuhlala kungaphakathi kwemingcele eyamukelekayo. Uma isilinda sinwebeka ngale kokucaciswa, kubhekwa njengokuphephile futhi kufanele kuthathe umhlalaphansi emsebenzini.
Ukuhlolwa njalo kuyadingeka ngamazinga embonini. Ezimweni eziningi, amasilinda e-carbon fiber kumele ahlolwe ama-hydrostatic njaloIminyaka emi-3 kuye kwayi-5, kuya ngezidingo zokulawula esifundeni esithile.
I-3. Ukuqhuma kwengcindezi: imajini yokuphepha
Ukucindezela kokuqhuma kwengcindezi lapho isilinda sekwehluleka khona. Lokhu kucindezela kuvame2.5 kuya ku-3 izikhathi zokucindezela, ukuhlinzeka ngomugqa obalulekile wokuphepha.
Ngokwesibonelo:
- A I-4500 PSI (310 Bar) Cylinderimvamisa unongcindezelo wokuqhuma kweI-11,000 PSI (758 Bar) kuya ku-13 500 PSI (930 Bar).
- A I-3000 PSI (i-207 Bar) Cylinderingahle ibe nomfutho wokuqhumaI-7500 PSI (517 Bar) kuya ku-9000 PSI (620 Bar).
Abakhiqizi baklama amasilinda nalomfutho ophakeme wokuqhuma ukuze uqinisekise ukuthi bangamelana nokucindezela ngengozi noma izimo ezedlulele ngaphandle kokwehluleka ngokushesha.
4. Inqubo yokukhiqiza yeIsilinda se-carbon fibers
Ukukhiqizwa kweisilinda se-carbon fiberAma-S afaka izinyathelo eziningi zokuqinisekisa amandla aphezulu nokuqina:
- Ukwakheka kwe-liner- I-liner yangaphakathi, evame ukwenziwa nge-aluminium noma ngeplastiki, ibunjiwe futhi ilungiswe njengesakhiwo sesisekelo.
- Ukugoqwa kwe-carbon fiber- Imicu ephezulu yamandla e-carbon fiber ifakwe nge-resin futhi inxeba ngokuqinile ezungeze i-liner kungqimbanhlobo eziningi ukunikeza ukuqiniswa.
- Inqubo yokwenza ulapha- Isilinda esongelwe selashwa kuhhavini ukuqinisa i-resin, ehlanganisa imicu ndawonye ukuze inamandla amakhulu.
- Imishini nokuqeda- Isilinda sithola ukucaciswa kwemishini ukwengeza imicu yama-valve nezinqubo zokuqeda njengokuhlanganiswa komhlaba.
- Ukuhlolwa kweHydrostatic- Isilinda ngasinye sigcwele amanzi futhi sicindezelwe ukuze sihlole ingcindezi yokuqinisekisa ubuqotho bezinhlekelele.
- Ukuhlolwa okuvuzayo nokuhlolwa kwe-ultrasonic- Ukuhlolwa okwengeziwe, njengokuskena kwe-ultrasonic ukuskena nokutholwa kwegesi, kwenziwa ngokulawulwa kwekhwalithi.
- Ukuqinisekiswa Nokugxila- Lapho isilinda sidlula konke ukuhlolwa, uthola ukumaka kwesitifiketi okubonisa ingcindezi yayo yokusebenza, ingcindezi yokuhlola, nosuku lokukhiqiza.
5. Amazinga wokuhlola nokuphepha
Isilinda se-carbon fiberKumele ahambisane namazinga okuphepha embonini, kufaka phakathi:
- I-DOT (UMnyango Wezokuvakasha, i-USA)
- I-TC (EzokuThutha Canada)
- En (izinkambiso zaseYurophu)
- I-ISO (Inhlangano Yezwe Lamazwe Ngamazwe Okwejwayelekile)
- I-GB (China National Amazinga)
Umzimba ngamunye wokulawula unezidingo ezithile zokuhlola nokuphinda uthathe izikhawu zokuqinisekisa ukuphepha okuqhubekayo.
Ukugcina
Ukuqonda ingcindezi yokusebenza, ingcindezi yokuhlola, nokucindezela kwengcindezi kubalulekile lapho usebenzisaisilinda se-carbon fibers. Lezi zilinganiso zokucindezela ziqinisekisa ukusebenza okuphephile kwama-cylinders kuzo zonke izinhlelo ezahlukahlukene. Izinqubo zokukhiqiza nezivivinyo ezifanele ziqinisekisa ukuthi la masilinda ahlala ethembekile ngaphansi kwezimo ezisezingeni eliphakeme.
Abasebenzisi kufanele bahlale belandela imihlahlandlela yomenzi, banamathele ekunikezeni kabusha amashejuli, futhi baphathe amasilinda ngokunakekela ukukhulisa impilo yabo yokuphila futhi baqinisekise ukuphepha emisebenzini yansuku zonke. Ngokugcina lezi zindlela ezinhle kakhulu,isilinda se-carbon fiberS kuzoqhubeka nokuhlinzeka ngezixazululo ezingasindi futhi ezinamandla ezimbonini ezincike kwisitoreji segesi esicindezelwe.
Isikhathi sePosi: Feb-10-2025