Ijacket yokuphila iklanyelwe ukugcina impilo nempilo yomuntu uma ungena ezimweni ezimbi emanzini - lapho uvula isikebhe ngenkathi udoba noma u-rafting nezinye izimo. Futhi-ke udinga ukuqonda ukuthi i-jacket ye-inflatable kanye ne-vest yokubhukuda yizinto ezimbili ezihlukene ezinemigomo engafani ngokufanayo.
Ngakho-ke, zonke izinhlobo zemibuthano, amakhubhu, ama-mattress kanye nama-waistcoats esinikezela izingane, ukuya emfuleni, olwandle noma echibini, kusho ukusiza inqubo yokufunda yokubhukuda. Ngenkathi i-lifejacket iqinisekisa ukuphepha komuntu (ingane noma umuntu omdala), ukuqinisekisa ukuphepha kokuphila nokuvikela ngokulimala.
Izinhlobo zejackets zokuphila
Okokuqala, wonke ama-waistcoats ahlanganisiwe ahlukile ngenhloso. Isibonelo, kunamamodeli wemidlalo yamanzi, i-kayaking yolwandle, ama-alloys kuma-catamarans, ama-rafts nama-kayaks. Zihlukile ekuphakamiseni, ukuvuselela kanye neminye imingcele. Kodwa-ke, njengomthetho, awukwazi ukungenelela, kodwa ngento ekhethekile yobuciko.
Ngokuvamile sisebenzisa i-jacket yokuphila ephathekayo yokudoba ukuze ungangeni ngamanzi ngokungenangqondo, ungesabi, kodwa uhlale uhlala emanzini futhi ukwazi ukugibela ogwini. Izici ezibalulekile zomkhiqizo kulolu cala zihambisana kahle, izinto ezingenawo amanzi, amabhande anamandla, izingqimba eziqinile nokusekelwa kwekhanda ngaphezu kwamanzi ukuze bakwazi ukuphefumula ngokukhululekile.
Isigaba esihlukile yisitsha esiwu-inflatable se-life-jack esine-othomathikhi ebonakala njengekhola enamabhande amakhulu asekela. Uma ingena emanzini, igcwele umoya ngokuzenzekelayo, awuvimbeli ukunyakaza nokusekela emanzini, okuvumela ukuba uphefumule futhi ugijime ngokuphepha. Kwamanye amamodeli, kukhona amathuba okuqala okuphoqelelwe ukuqala komoya wokugcwalisa umoya.
Ukukhetha ijaji lokuphila
Ukuthenga ijaji lokuphila, udinga ukwazi i-girth yesifuba nesisindo somsebenzisi wesikhathi esizayo. Ezinhlobonhlobo eziningi ezingaphakathi kwe-backrest, kukhona ishadi lesayizi elibonisa isisindo nokubhinca.
Uma udinga i-jacket yokuphila engaphatheki kahle yowesifazane, udinga ukukhetha kulayini olufanele lwamamodeli. Ngokujwayelekile, lezi zitsha zokuvotela zihle kakhulu futhi zihle kakhulu kusukela kumbono wokubuka umklami. Kubalulekile ukuthi zilinganiselwe ngoba zenziwe ngezinto ezilula.
I-studio ye-inflatable e-saving-inflationable yezingane kufanele, kuqala, inikeze kahle futhi ibe lula. Kuyinto efiselekayo ukuthi inekhanda lekhanda.