Kwimisebenzi yangaphandle, ukuthintela amanzi kuyimpawu ebaluleke kakhulu kwi-backpack, njengoko inokugcina izinto zakho zomile emvuleni.

Ukuhlelwa kwezinto

Oobhaka abaxhaphakileyo abangangeni manzi emarikeni benziwa ikakhulu ngezi zinto zilandelayo:

1.Ilaphu leNayiloni

Ilaphu lenayiloni yinto ehlala ixesha elide kwaye ilula kwaye isetyenziswa kakhulu kwimidlalo yangaphandle.Iingenelo zesi sixhobo kukusebenza kakuhle kokungena manzi, kulula ukucoca kunye nokomisa, kunye nokuxhathisa okulungileyo kwe-abrasion kunye nokuqina.

Ezinye iipakethi eziphakamileyo ezingenamanzi, ezifana nezo zenziwe nge-Gore-Tex, nazo zihlala zenziwe ngelaphu lenayiloni.

2.PVC izinto

Izinto zePVC ziyinto enhle kakhulu engangeni manzi enokuthintela ngokufanelekileyo amanzi ukuba angangeni engxoweni.Ukungalungi kwePVC kukuba iyajiya kwaye ayiphefumli kancinci, kwaye kulula ukuyikrwempa.

Ke ngoko, iipakethi ezingangeni manzi ze-PVC zilungele ukusetyenziswa kwimozulu embi, kodwa hayi ukusetyenziswa kwexesha elide.

3.TPU imathiriyeli

Izinto ze-TPU ziyinto entsha, ayinamanzi kwaye ihlala ihlala njalo, izibonelelo ze-TPU zithambile, zikhaphukhaphu, ziqinile, kwaye ziyakwazi ukumelana ne-UV, i-oxidation, igrisi kunye neekhemikhali.

Ke ngoko, isetyenziswa kakhulu ekwenzeni izixhobo ezahlukeneyo zangaphandle, kubandakanya oobhaka.

Ukongeza kwezi zixhobo zingasentla, ezinye iipakethi ezingangeni manzi zikwasebenzisa itekhnoloji ekhethekileyo yonyango olungangenwa manzi olufana nokwaleka kwePU kunye ne-silicone yokwaleka.

Ezi ndlela zonyango zinokwenza i-membrane engangeni manzi kumphezulu we-backpack, ikhusela ngokufanelekileyo amanzi ukuba angangeni engxoweni.

Nokuba ngezona zinto zibalaseleyo zokuthintela amanzi, ukufuma okuthile kusenokungena kwingxowa yakho ukuba imvula ine ngamandla.Ngoko ke, xa ukhetha i-backpack engenamanzi, unokufuna ukuqwalasela uyilo oluphindwe kabini okanye ukongeza umkhono ongenamanzi okanye isigqubuthelo semvula ukuphucula ukusebenza kwamanzi.

Amanqaku aphambili

Xa uthengela ubhaka ongenamanzi, kufuneka uqwalasele ezi zinto zintathu zilandelayo:

1.Ukungangeni kwamanzi kwezixhobo

Ukungangeni kwamanzi kwezixhobo ezahlukeneyo kuyahluka, ngoko ke xa uthenga i-backpack engenamanzi, kufuneka ubeke ingqalelo kwi-waterproofness yezinto eziphathekayo.

Ilaphu lenayiloni, imathiriyeli ye-PVC, izinto ze-TPU zinokungangeni kwamanzi okuthile, kodwa izinto ze-PVC zijiyile kwaye aziphefumli kakhulu, kwaye ixabiso lezinto ze-TPU liphezulu, ngoko ke kufuneka ukhethe izinto ngokweemfuno zakho kunye nohlahlo lwabiwo-mali.

Ngelo xesha, kufuneka kuqatshelwe ukuba iimpawu ezahlukeneyo kunye neemodeli zezinto eziphathekayo zingahluka, ngoko kufuneka ufunde malunga nempahla kunye nokusebenza kwemveliso.

I-2.Ubuchwephesha bonyango olungenamanzi

Ukongeza kokungangeni manzi kwezinto ngokwazo, i-backpack engenamanzi ingasebenzisa iteknoloji ekhethekileyo yokucoca amanzi, njenge-PU yokugqoka, i-silicone yokugqoka kunye nokunye.Ezi teknoloji zonyango zinokwenza umphezulu we-backpack wenze i-membrane engenamanzi, ukuthintela ngokufanelekileyo amanzi ukuba angene kwisikhwama.

Xa uthenga oobhaka abangangeni manzi, nceda uqaphele ukuba iteknoloji yonyango olungangenwa manzi lunokwahluka ukusuka kwibrand ukuya kwibrand kunye nemodeli ukuya kwimodeli, kwaye kufuneka uqonde ngononophelo imveliso yonyango lwetekhnoloji kunye nokusebenza.

3.Iinkcukacha zoyilo kunye nezixhobo

Kufuneka ubeke ingqalelo kwiinkcukacha zokuyila kunye nezixhobo ze-backpack, kubandakanywa iintambo, i-zippers, izitywina xa uthenga i-backpack.

Xa ukhetha i-backpack engenamanzi, kufuneka uqwalasele ukungangeni kwamanzi kwezinto eziphathekayo, iteknoloji yokucoca amanzi, kunye neenkcukacha zoyilo kunye nezixhobo.Khetha ngokweemfuno zakho.