Ulwelwesi Olungangeni Manzi | Uphahla Olungena Emoyeni, Olungena Ngomusi kanye Nolwelwesi Lwaseludongeni
1. Ukubuka Konke Komkhiqizo
Lo mkhiqizo ubizwa nangokuthi i-roof breathing membrane. Uyinto esebenzayo ehlanganisiwe enezingqimba ezintathu. Wenziwe ngendwangu engalukiwe ye-polypropylene kanye nefilimu eyinhloko yokuphefumula ye-micropore. Izingxenye ezimbili zicindezelwa ndawonye ngokuncibilika okushisayo ngaphandle kweglue.
Lolu lwelwesi lunezimbobo ezincane ebusweni balo. Lungavimba amanzi emvula angadluli. Okwamanje, luvumela umhwamuko wamanzi wangaphakathi ukuba uphume ngokukhululeka. Luxazulula izinkinga ezine ezivamile zesakhiwo: ukuminyana kwamanzi ngaphakathi kwezingqimba zokushisa, ukubola kodonga, ukugqwala kwesakhiwo sensimbi kanye nomswakama wesakhiwo.
Lo mkhiqizo uhlangabezana nezindinganiso zemboni yokwakha i-JC/T 2291-2014. Usebenza kahle ekulweni nokuguga kanye nokumelana nokudabuka okunamandla. Usebenza kahle emazingeni okushisa ahlukene. Ungavimbela ukuvuza komoya, amanzi kanye nomoya kahle. Ungahambisana nezindwangu eziningi ezingangeni manzi kanye namabhodi okuvikela. Abantu bayisebenzisela ukwakha izakhiwo zangaphandle ukuze bathuthukise ukuqina komoya futhi bonge amandla esakhiwo.
2. Imininingwane Yobuchwepheshe
Izinga Eliphezulu: JC/T 2291-2014. Imibiko ephelele yokuhlolwa yomuntu wesithathu inganikezwa.
Isisindo Esiyisisekelo: 60 g/m², 80 g/m², 100 g/m², 120 g/m². 80 g/m² iyisinqumo esingcono kakhulu samaphrojekthi okwakha avamile.
Usayizi Ojwayelekile: Ububanzi: 1.5m / 2m; Ubude: 50m / 100m
Ukumelana Nama-Hydrostatic: ≥1000mm ikholomu yamanzi. Inamandla amakhulu okumelana namanzi emvula.
Izinga Lokudlulisa Umhwamuko Wamanzi: ≥500 g/(m²·24h)
Ukumelana Nokushisa: -40℃ ~ 80℃. Igcina ukusebenza okuzinzile ngaphansi kwezinguquko ezinkulu zokushisa.
Amandla Okudonsa: I-Longitudinal ≥250 N/5cm; I-Transverse ≥200 N/5cm
Impilo Yesevisi: Iminyaka engaphezu kwe-10 yokuchayeka ngaphandle isikhathi esifushane; iminyaka engaphezu kwengu-20 uma imbozwe ezinye izingqimba zesakhiwo
Usekelo Olwengeziwe Lwesitifiketi
Singanikeza imibiko yokuhlolwa esemthethweni evela ezikhungweni zokuhlola izinto zokwakha zikazwelonke. Siphinde sinikeze izitifiketi ze-RoHS kanye ne-REACH zama-oda aphesheya kwezilwandle. Lawa madokhumenti ahlangabezana nokuhlolwa kwephrojekthi yasekhaya kanye nezidingo zokuthumela kwamanye amazwe emhlabeni jikelele.
3. Izinzuzo Zomkhiqizo Oyinhloko
Kokubili okungangeni manzi futhi okuphefumulayo, akukho ukuminyana kwamanzi ngaphakathi
Izimbobo ezincane ezikulwelwesi zincane kunezimpondo zemvula kodwa zinkulu kunezimpondo zamanzi. Zivimba imvula, iqhwa kanye nenkungu ukuthi kungangeni ezingqimbeni zokuvikela. Zikhipha umhwamuko wamanzi wangaphakathi ngokushesha. Zigwema ukwehluleka kokuvikela, ukugqwala kwensimbi kanye nezindonga ezimanzi ezinobuthi.
Ivikela umoya futhi ingangenisi moya, isiza ukonga amandla
Ukufakwa ngokuphelele kwalolu lwelwesi kuvala izikhala phakathi kwamabhodi okwakha. Kuvimba umoya obandayo ukuthi ungangeni emakamelweni futhi kuvimbele ukushisa kwangaphakathi ukuthi kungalahleki. Kunciphisa ukusetshenziswa kwemishini yokushisa nokupholisa. Kufanelana kahle nezakhiwo ezonga amandla kanye nokwakhiwa kwezindlu ezingasebenzi.
Isakhiwo esihlanganisiwe esinezingqimba ezintathu, asiqhekeki futhi kunzima ukusidabula
Ifilimu ephakathi nendawo ephefumulayo imbozwe izendlalelo ezimbili zendwangu engalukiwe enamandla aphezulu. Zonke izendlalelo zihlanganiswa ngokuncibilika okushisayo esikhundleni seglue. Ngeke iqhekezeke noma iqhekeke ngemva kokushintsha kwezinga lokushisa okuphindaphindiwe. Iyamelana nokubhoboza nokugoba kahle, ngakho-ke ifanelana nezimo ezijwayelekile zendawo yokwakha.
Ukumelana nesimo sezulu okuhle kokwakhiwa kwangaphandle
Sifaka izithasiselo ezilwa ne-UV kanye nezokulwa nokuguga ngesikhathi sokukhiqiza. Ingamelana nokuchayeka ngaphandle isikhathi esifushane. Imelana nokukhanya kwelanga, imvula, i-asidi kanye nokugqwala kwe-alkali. Isebenza kahle ezindaweni ezishisayo zasehlobo kanye nasezindaweni ezibandayo kakhulu zasenyakatho.
Kulula ukwakha futhi kuhambisana nezinto eziningi zokwakha
I-membrane ithambile, ngakho abasebenzi bangayisika ngokukhululeka endaweni. Isekela izindlela eziningi zokulungisa, okuhlanganisa ukubopha i-tape, ukulungisa i-batten kanye nokulungisa izikulufo. Uhlobo lokuzinamathisela nalo luyakhethwa. Lungafanisa i-membrane engangeni manzi ye-TPO/PVC, amabhodi oboya bedwala, amabhodi e-XPS kanye namaphaneli ophahla lwensimbi ukuze kwakheke uhlelo oluphelele olungangeni manzi nolwe-insulation.
4. Izimo Zokusebenza
Uphahla Lwesakhiwo Sensimbi: Lubeke ngaphezu kwezingqimba zokuvikela ukuze ukhulule umusi wangaphakathi, uvimbele ukugqwala kwensimbi futhi uvimbele izinto zokuvikela ukuthi zingamunci amanzi
Izakhiwo Zensimbi Elula Nezokhuni: Vimbela umswakama ophahleni nasezindongeni, vikela ama-keel angaphakathi ekulimaleni komhwamuko
Amaphrojekthi Odonga Lwekhethini: Sebenzisa njengendwangu yangaphakathi yezindonga zekhethini zangaphandle, ukulinganisela umusi wodonga futhi uvimbele ukuswakama kodonga lwangaphakathi
Uphahla Lwezakhiwo Zomphakathi: Izinto ezisizayo zokonga amandla ezisetshenziswa ezinkundleni zemidlalo, emahholo ombukiso, emafektri nakwezinye izakhiwo ezinkulu zomphakathi
Ukuvuselelwa Kophahla Oludala: Thuthukisa isakhiwo sophahla oludala, uxazulule izinkinga zokufiphala okufihliwe kanye nokuvuza kwamanzi
5. Iziqondiso Zokwakha
Izinga Elijwayelekile Lokugoba: Ububanzi obugoqene obude ≥100mm; Ububanzi obugoqene obuvundlile ≥150mm ukuqinisekisa ukuvalwa okuqinile
Indlela Yokulungisa: Sebenzisa amabhathini, ama-gasket angangeni manzi kanye nezikulufo zokulungisa ngomshini. Zonke izindawo eziqinile zidinga ukwelashwa okwengeziwe kokuvala.
Indawo Yokwakha: Izinga lokushisa lokwakha kufanele libe ngaphezu kuka-5°C. Ungakhi ngezinsuku zemvula, iqhwa, umoya noma inkungu.
Ukuvikelwa Komkhiqizo Oqediwe: Mboza ulwelwesi ngezingqimba zokuvikela noma ulwelwesi oluyinhloko olungangeni manzi ngokushesha ngemva kokubekwa. Ungaluvezi elangeni isikhathi eside.
6. Imibuzo Evame Ukubuzwa
Q1: Uyini umehluko phakathi kwe-membrane engangeni manzi ne-membrane ye-vapor barrier?
A1: Izisebenzi zibeka ulwelwesi olungangeni manzi ngaphandle kwezingqimba zokuvikela. Lukhipha umusi wangaphakathi futhi luvimbele amanzi emvula. Izisebenzi zibeka ulwelwesi oluvimbela umusi ngaphakathi kwezingqimba zokuvikela. Luvala umusi wangaphakathi ngaphakathi. Ukusebenzisa le mikhiqizo emibili ndawonye kungakha uhlelo oluphelele oluvikela umswakama esakhiweni.
Umbuzo 2: Ingabe lolu lwelwesi oluphefumulayo lungasetshenziswa ekuvezweni ngaphandle isikhathi eside?
A2: Asiphakamisi ukuchayeka ngaphandle isikhathi eside. Kuyizinto zokwakha ezisizayo, futhi kuthwala umonakalo wesimo sezulu sangaphandle wesikhashana ngesikhathi sokwakhiwa. Mboza ngezendlalelo zokuvikela noma izendlalelo eziyinhloko ezingangeni manzi ukuze wandise isikhathi sayo sokusebenza.
Umbuzo 3: Ingabe ulwelwesi luzophenduka lube lukhuni noma luqhekeke ebusika obubandayo?
A3: Cha. Ihlala ithambile ngisho noma i--40℃. Ngeke iqhekeke noma iqhekeke. Ifanele ukwakhiwa ebusika ezindaweni ezibandayo zasenyakatho.
7. Isifinyezo Somkhiqizo
Lolu hlobo lwendwangu oluphefumulayo olungangeni manzi olunezingqimba ezintathu luhlangabezana nezindinganiso zemboni i-JC/T 2291-2014. Lunemisebenzi emine eyisisekelo: olungangeni manzi, olungangeni moya, olungangeni moya kanye nolokuvikela ukushisa. Luxazulula izinkinga ezivamile zokwakha ezifana nokuminyana komusi, ukugqwala kwensimbi, ukusebenza okuncishisiwe kokuvikela kanye nokubola kodonga. Kulula ukuyifaka futhi ifanelana nezinto eziningi zokwakha ezivamile. Luyinto edingekayo yokusiza ophahleni lwesakhiwo sensimbi, izindonga zamakhethini, izindlu ezincane zensimbi kanye nazo zonke izinhlobo zamaphrojekthi okwakha okonga amandla.
