Eminyakeni yamuva nje, imidlalo yangaphandle ithandwa kakhulu, njengokuqwala izintaba, ukugibela izintaba, ukuhamba ngebhayisikili, ukugijima kwe-Cross country, njalonjalo.Ngokuvamile, ngaphambi kokuhlanganyela emisebenzini enjalo, wonke umuntu ulungiselela isudi ye-diving ukuze abhekane nesimo sezulu esingalindelekile, ikakhulukazi imvula enamandla engazelelwe.Isudi ye-diving esebenza kahle kakhulu engangeni manzi iyisiqinisekiso esiqinisekisayo sabashisekeli bangaphandle.Ngakho-ke uyazi ukuthi ingakanani imvula ingubo yakho ye-stormtrooper yangaphandle engamelana nayo?
Inkomba ebalulekile yokusebenza okungangeni kwamanzi kwezingubo zokuzivikela njengamasudi okuhlasela yiingcindezi ye-hydrostatic, okuyinto ukumelana kwezindwangu ekungeneni kwamanzi.Ukubaluleka kwayo kusekukwazini kwayo ukubonisa ngokwezinga elithile ikhono labantu lokumelana nokungena kwamanzi emvula lapho begqoke izingubo ezinjalo zokuzivocavoca ngezinsuku zemvula, ngaphansi kokuphakama okuphezulu nezimo zokucindezela okukhulu, noma lapho bethwele imithwalo esindayo noma behlala phansi, bevikela izingubo zangaphakathi zabantu. kusukela ekucwilisweni, ngaleyo ndlela kugcinwe isimo esinethezekile somzimba womuntu.Ngakho-ke, ukuze kuhehe abathengi, izingubo zangaphandle ezithengiswayo njengamanje emakethe zivame ukubiza inkomba yazo engenamanzi,njengo-5000 mmh20, 10000 mmh20 no-15000 mmh20,futhi ngesikhathi esifanayo, izomemezela amagama afana nokuthi "izinga lemvula elingenamanzi".Ngakho-ke ithini inkomba yayo, "ubufakazi bemvula emaphakathi", "ubufakazi bemvula enkulu" noma "ubufakazi bemvula"?Ake siyihlaziye.
Empilweni, sivamise ukuhlukanisa umbuso wemvula ube yimvula encane, imvula emaphakathi, imvula enkulu, isiphepho, imvula enamandla kanye neziphepho ezinamandla kakhulu.Okokuqala, ukuhlanganisa izinga lemvula elishicilelwe kuwebhusayithi esemthethweni ye-China Meteorological Administration kanye nobudlelwano bayo nengcindezi ye-hydrostatic, sithola ubudlelwano obuhambisanayo kuThebula A ngezansi.Ngemuva kwalokho, sibhekisa kumazinga okuhlola ku-GB/T 4744-2013 Testing and Evaluation of Textile Waterproof Performance, singathola okulandelayo:
Ukuvimbela amanzi okuphakathi kwebanga lemvula: Kunconywa ukuthi ube nokumelana nenani lengcindezi yamanzi emile engu-1000-2000 mmh20
Izinga lokuvinjelwa kwamanzi kwemvula enkulu: Kunconywa ukuthi kube nenani eliqinile lokumelana nokucindezela kwamanzi okungu-2000-5000 mmh20
Imvula engangeni manzi: inani elinconyiwe le-hydrostatic pressure ukumelana ngu-5000 ~ 10000 mmh20
Izinga lemvula enamandla evimbela amanzi: inani elinconyiwe le-hydrostatic pressure ukumelana ngu-10000 ~ 20000 mmh20
Imvula enamandla kakhulu (imvula enamandla) ingangeni manzi: inani elinconyiwe lokumelana nengcindezi ye-hydrostatic ngu-20000~50000 mmh20
Qaphela:
1.Ubudlelwano phakathi kwemvula namandla emvula butholakala kusizindalwazi esisemthethweni se-China Meteorological Administration;
2.Ubudlelwano phakathi kwemvula ne-hydrostatic pressure (mmh20) buvela ku-8264.com;
3.Ukuhlukaniswa kwezigaba zokumelana nokucindezela kwamanzi amile kuzobhekisela kuThebula 1 le-GB/T 4744-2013 evamile kazwelonke.
Ngikholwa ukuthi ngokuqhathanisa amanani angenhla, ungaqonda kalula izinga elingangenwa yimvula lezingubo zangaphandle ezifana namajakhethi emishini engaphansi ngokusebenzisa izichasiselo zomthengisi.Nokho, akudingekile ngaso sonke isikhathi ukukhetha imikhiqizo enamazinga aphezulu angangeni manzi.Kunconywa ukuthi abangani bakhethe imikhiqizo efanelekile engangeni manzi ngokusekelwe ezimweni ezihlukene zokusetshenziswa: ukuhamba ngezinyawo ibanga elide, ukugibela izintaba endaweni ephakeme - imisebenzi enjalo idinga ukuthwala ojosaka abasindayo, isimo sezulu esinemvula kakhulu neqhwa, izingubo zangaphandle ezifana nama-stormtroopers, zingacwiliswa umfutho we-backpack, okuholela engcupheni yokushisa ngokweqile.Ngakho-ke, izingubo zangaphandle ezigqokelwe imisebenzi enjalo kufanele zibe nezindawo eziphakeme zokungena kwamanzi.Kunconywa ukukhetha izingubo ezinezinga elingangeni manzi lemvula noma isiphepho esinamandla (umfutho we-hydrostatic kuthiwa okungenani u-5000 mmh20 noma ngaphezulu, okungcono u-10000 mmh20 noma ngaphezulu). Ukuqwala izintaba usuku olulodwa- Inani elilinganiselwe lokuzivocavoca lokuhamba ngezinyawo usuku olulodwa, ngaphandle kwesidingo sokujuluka okuphezulu;Ngenxa yokuthi ukuthwala i-backpack engasindi kungafaka ingcindezi ku-stormsuit esimweni sezulu sezulu, izingubo zangaphandle ezifana ne-stormsuit yosuku olulodwa lokuhamba ngezinyawo kufanele zibe nezinga elilinganiselwe lokuvimbela amanzi.Kunconywa ukukhetha izingubo ezingenamanzi ukuya emvula enkulu (nomfutho we-hydrostatic omenyezelwe phakathi kuka-2000 no-5000 mmh20).Imisebenzi yokugijima ngaphandle komgwaqo - Ukugijima emgwaqeni kunamajosaka ambalwa kakhulu, futhi ngezinsuku zemvula, ojosaka bafaka ingcindezi encane ezimpahleni zangaphandle njengabagijimi, ukuze izidingo zokuvikela amanzi zibe ngaphansi.Kunconywa ukukhetha izingubo ezingenamanzi ukuya emvula emaphakathi (ngomfutho we-hydrostatic omenyezelwe phakathi kuka-1000-2000 mmh20).
Iizindlela zokubonaabathintekayo bahlanganisa:
I-AATCC 127 Ukumelana Namanzi: I-Hydrostatic PressureHlola;
ISO 811Izindwangu - Ukunqunywa kokumelana nokungena kwamanzi-Ukuhlolwa kwengcindezi ye-Hydrostatic;
I-GB/T 4744 Testing and Evaluation of Waterproofing Performance of Textiles - I-Hydrostatic Method;
AS 2001.2.17 Izindlela zokuhlola izindwangu, Ingxenye 2.17: Ukuhlolwa komzimba - Ukunqunywa kokumelana nezindwangu ekungeneni kwamanzi - Ukuhlolwa kwengcindezi ye-Hydrostatic;
Izindlela zokuhlola ze-JIS L1092 zokumelana namanzi kwezindwangu;
CAN/CGSB-4.2 NO.26.3 Izindlela Zokuhlola Izindwangu - Izindwangu Zendwangu - Ukunqunywa Kokumelana Nokungena Kwamanzi - Ukuhlolwa Kwengcindezi Ye-Hydrostatic.
Siyakwamukela ukuze uthole usizohttps://www.qclinking.com/quality-control-inspections/izinsiza zokuhlola, futhi sizimisele ukuvikela ikhwalithi yemikhiqizo yakho.
Isikhathi sokuthumela: Aug-08-2023