Diffusion ulwelwesi: isicelo, ukufakwa

Ukufakwa wokwakha izakhiwo ngaphezu izakhiwo eziyisisekelo kanye nokusebenza izimpahla ezisetshenziselwa zidlala indima ebalulekile asekelayo izakhi. Phakathi kwabo endaweni ekhethekile kuhlala isolators, ukuqinisekisa ubuqotho isakhiwo esikhulu. Umsebenzi ebalulekile le ngxenye ku ukufulela. Ngenxa interlayer nangokuvikela isithiyo Kumiswa phambi kwezulu nakwamanye amathonya zangaphandle. Emakethe zihlukile izici isivikelo esinjalo kusho, kepha okokusebenza ephumelela kunazo kukhona okusheshayo ungangenisi amanzi ulwelwesi ezibekwe ngokuqondile uphahla. Kodwa ukufulela izinhlelo azigcini kwenkululeko isicelo umgwengwezi. Ngokwesibonelo, yisivikelo lisetshenzisiwe nangokuqondene kubekwa phansi futhi udonga izinto.

ulwazi olujwayelekile mayelana izikhungo ngokukhukhumala kwentamo

Ikakhulukazi ukuze kulondolozwe izindawo lobuchwepheshe nezingokwenyama abakhi ophahleni emphemeni zisebenzisa ungangenisi amanzi zophahla amafilimu. Abaningi babo baqaphela ngesimo imiqulu, olubheka cishe izakhamuzi zaseBosnia zifana kusuka komunye nomunye. Linganisa ezifana isolators kungabangwa yezidingo ezahlukahlukene, kufaka phakathi, umhwamuko permeability. Empeleni, lena eziyisisekelo izinga polymer amafilimu, elibangela lesi kungenzeka isakhiwo abo ukuba badlulisele umhwamuko. In ulimi Ochwepheshe, le ndlela ibizwa ngokuthi kwabantu okusheshayo yokucucuza. Ekusebenteni, ukusetshenziswa umhwamuko permeability inquma ukushuba ukudlula umswakama NGOPHAHLA esetshenziswa emagcekeni. Ngakho, ulwelwesi okusheshayo ukunciphisa kungenzeka Ukungena imvula nemikhiqizo yabo ngaphansi kophahla. imisebenzi efanayo eyenziwa cishe zonke ungangenisi amanzi ezikhethekile, kodwa nolwelwesi, futhi zihlanganisa ikhono lokubekezelela ukuchayeka ezinzima, kwezulu e umoya gusty. Futhi, uma kumiswa ezivamile ukwahlukanisa ungqimba is Ukuvikelwa eyisisekelo kuphela kusuka imvula neqhwa, ifilimu kuba ngempumelelo okusheshayo ayisivimbi umhwamuko.

Umgomo we operation we ulwelwesi

Inkinga ezivamile nge eziningi ungangenisi amanzi ukunqwabelana umswakama endaweni eyodwa - ngokuvamile phambi isendlalelo eliqinile. ukufakwa Kuncono inikeza iziteshi ekhethekile uketshezi amanzi, kodwa le ndlela akusho ukuqeda zonke izinkinga zokuxhashazwa. Sebenza isimiso ezahlukene, ukwanda okusheshayo ulwelwesi, kufakwe uphahla "pie". Akenzi isinyathelo bayahlala ngenkuthalo, okungukuthi, unganikezi isithiyo engashintshi, kodwa ngokusebenzisa ungqimba ekhethekile uqhuba umswakama kude heater endaweni ka ikusasa run-off noma weathering. Ngakho-ke kubaluleke kakhulu ukuba ohlangothini efanele impahla endaweni umsebenzi.

Isakhiwo ngokwaso we webs obusebenzayo insulators enjalo ungathi capillary futha okuyinto kwakheka izingqimba ezimbili. Indwangu Hairy uba ngalendoda umswakama nokudluliswa kwalo kuya ezindaweni perforation. Okulandelayo by izimbobo ezincane amaconsi nge umusi ukuvuza ukuze ohlangothini elingaphandle kuwebhu. Kulesi uhlelo, kukhona ingozi contact vlagootvoda uketshezi oluxube metallic we uphahla. Ukuze uvimbele ukugqwala izinqubo esetshenziswa ngobuningi okusheshayo ulwelwesi ku polypropylene nonwoven substrate. Futhi ukungenwa ukulondoloza umswakama izinto kuzosiza ifilimu ne-bandwidth anda - bayohlala ukuhlinzekela Ukuhoxiswa umswakama, ekunciphiseni amathuba izinqubo elimazayo.

zinhlobo ulwelwesi

Coatings yalolu hlobo zihlukaniswa nezimfuno eziningi, kodwa esiyinhloko kuba degree of umusi permeability. Ikakhulukazi, ongaphakeme nezihlukene vysokoparopronitsaemye insulators. Isigaba sokuqala sihlanganisa ulwelwesi okusheshayo, esakhiwa 2-3 izendlalelo yokugcizelela anezikhala. Okubalulekile okunjalo a unekhono ubambe isilinganiso umhwamuko, kodwa njengendlela jikelele yokuvikela kwezulu kungaba isixazululo elilungile. Vysokoparopronitsaemye izinto abonise ezingeni eliphakeme throughput, yingakho zibizwa kanjalo futhi Superdiffuzionnaya amafilimu. Nalapha futhi, ijubane eliphezulu umswakama ayikuvumeli uphenduke, okuyinto enomthelela zokuvimbela nolokubhujiswa ungqimba ukwahlukanisa. Ngenxa yalesi sizathu, abakhi lula ungqimba olubamba ukushisa, nokususa kubo kusukela izikhala emoyeni.

Futhi, kwezinye izimo, sisebenzisa izinhlobo olukhethekile amafilimu umusi permeable, phakathi okuyinto wathi ulwelwesi ngobuningi. Le nto okuvame ukusetshenziswa ukunikeza ngabodwa rebated nensimbi ezinengilazi. Mount ngokwahlukana volumetric okusheshayo ulwelwesi ukuhlinzeka eliphezulu ukupholisa igebe ku uphahla ezenziwe aluminium, steel, titanium nezinye izinsimbi.

Izici ulwelwesi ngokukhukhumala kwentamo

The main ukusebenza inkomba zezinto zokusebenza ezinjalo kuyinto permeability ububi ngentukuthelo. Kodwa lapho ukhetha futhi uyakucabangela nezinye izici - isib grammage, ukumelana amanzi ukushisa ukumelana. Ngokuphathelene grammage, lisho mass ifilimu okwandisa ngokulingana ukushuba we impahla. Kanye kwesisindo ukwanda kanye amandla mechanical ukwahlukanisa. Imakethe ungathola grammage ifilimu okuyinto ahluka 60 kuya 270 g / m ^2. Futhi inenani bese enamathela ukumelana ingcindezi amanzi. Lesi sici luchazwa waterproofness, okuyinto has a ulwelwesi okusheshayo e samuntu encomekayo. Kukhona izindlela ezehlukene yokuhlaziya lolu khetho, kodwa ubhekwa ohlelweni kakhulu elula ezihilela nekukumakwa w1-W3 amakilasi. Ngakho, ulwelwesi okuqondene isigaba w1 kubonisa ukuthi into amahora ama-2 akwazi ukumelana namandla kwekholomu amanzi obude 20 cm.

Ngaphezu kwezulu kanye nomswakama kulimaze amakhono ungangenisi amanzi of the ifilimu ukubeka, Ilanga elihlale libalele efudumele. Esikhathini design ejwayelekile, izinto ezifana ungakwazi ukumelana isiqongo lokushisa ukuchayeka e 80-100 ° C ububanzi. Ngokuphathelene UV ukumelana ke, isibonelo, ukwanda okusheshayo ulwelwesi "Technonikol" kule nguqulo eziyisisekelo zingavezelwa ukuqondisa kwelanga izinyanga 3. Ukuze ukulungiswa sithuthukiswe le nkathi inyuka izinyanga 4.

Isicelo e-uphahla

Njengengxenye ulwelwesi ukufulela ekuvikeleni ivikela ukwahlukanisa kanye izingxenye engaphakathi isakhiwo. Layer wenza imisebenzi eminingana ngesikhathi esifanayo - ngaphezu isivikelo umswakama kanye umusi, futhi ivikela izakhi Uphahla kusukela weathering. Akulungile uqaphele lo msebenzi yale ncwajana ukwahlukanisa izakhiwo esakhiweni. Umsebenzi oyinhloko we ulwelwesi namanje kuncike lokuvikeleka kwezifiso ezisemqoka ezingumphumela ungqimba ukwahlukanisa, okuyinto yena, ulawula nomswakama, futhi kwezinye izimo, futhi izinga lokushisa imibuso. Esikhathini design wesifunda zedivayisi ulwelwesi kubalulekile ukuvikela kungenzeka amanzi nkinga ebusweni ifilimu ukuze libe yisivikelo ukushisa ukuze amalunga omzimba. Ngokuvamile, underroof ulwelwesi okusheshayo eseduze iziteshi ukupholisa, fireplaces futhi noshimula, Racks antenna kanye nezinye izingxenye third-party empambana okufanele ekhishwe inyumbazane.

Isicelo nolwelwesi ku Uthwale kudivayisi phansi

Ukuqinisekisa Ukukhipha okuphephile iyadingeka futhi ngaphakathi emagcekeni. Ngakho, gcina evele phansi, Ornamental futhi izinga lobuchwepheshe kuphela ezimweni lokushisa kanye nomswakama izimo elikhulu. Yiqiniso, zikhona izinto ezingekho ekuthonyweni umswakama efanayo, kodwa ebusweni ukhuni enjalo okungezona ezakho. Ngokuvamile, ukusetshenziswa okusheshayo ulwelwesi ku floorings kungagcini ukudalwa substrate asizayo ukushisa ukwahlukanisa. Nokho, kungaba ukubaluleka phansi lapho umsebenzi kwenziwa. I olindele kunazo yizinga aphansi owawusemzini womzalwane, ikakhulukazi uma uxhuma izakhiwo kanye egumbini.

Isicelo izindonga mbumbulu

Nge okusheshayo amafilimu futhi sinikeze ukuvikelwa weathering futhi umswakama nangokuvikela izinto zenziwe of mbumbulu umoya. Ulwelwesi zafakwa ngaphandle, ngaleyo ndlela enikeza kungenzeka ndima umswakama ngokweqile futhi umusi ngokusebenzisa igebe udonga umoya. Ukufakwa senziwa ngqo olungaphambili lwesonto indlu nge ukwahlukanisa panel. By endleleni, uma esetshenziswa ekwakhiweni isakhiwo metal asekelayo, okungcono kufanelekile ivolumu okusheshayo ulwelwesi, okuzodala ukugeleza engokwemvelo amanzi ngaphandle ingozi ukuthuthukiswa ukugqwala. Uma uhlela ukusebenzisa umhlobiso zamapulangwe noma battens, ifilimu kumele lulungiswe eduze ohlangothini elingaphandle ukwahlukanisa ngaphansi ngombala zokuhlobisa. Lena ngenye yezindlela ezilula ekubhebhetselisa ukusetshenziswa insulators, njengoba kudinga zokukhekheleza ngokuya ukufakwa - ngokwanele ukusebenzisa isibhamu okuyisisekelo noma izipikili lashukumisa uwafake impahla isakhiwo asekelayo.

Ukufakwa ulwelwesi okusheshayo

Lapho indlela zangaphandle ukubeka impahla kuyinto efiselekayo ukwenza ukuhlinzwa nesomiso kanye ukulungisa yisivikelo. Ulwelwesi kufanele unroll ngaphesheya kwamanzi umsebenzi futhi uvikelekile ku-ke izinzipho noma ukudla. ukufakwa Classical ophahleni kuhilela laying emapheshana ovundlile nge ukugqagqana-15 cm. Kulokhu, emalungeni mpo kufanele ibekwe emaceleni kube semishayweni. Zonke amaphuzu kanye izikhala umugqa phakathi kwezicucu ngasinye ezibonakalayo fixed usebenzisa butyl zenjoloba noma iteyipu acrylic. Ukupholisa igebe ayidingekile uma ulwelwesi okusheshayo izofakwa ophahleni, kodwa uma ufaka i-yisivikelo phezu olungaphambili lwesonto iyabonakala kungcono ukunikeza. Ebusika, umthwalo phezu impahla ukushisa namakhaza kuyathuthuka kakhulu, ngakho-ke kuhle afeze ehloliwe kuwa uphahla ukuze kwabantu ulwelwesi ukuze fit yisivikelo. Uma ukushuba semishayweni mkhulu kunaleyo yisivikelo ukushisa, ngentukuthelo isithiyo indaba okufanele bezama uhlangothi lwazo komzila usayizi isimo 2x3 cm. Futhi ingasetshenziswa ukwenza lo msebenzi, ukwakhiwa ukudla. Ngo ukusebenza, kufanele siqondiswe yiwo yokuthi onqenqemeni engezansi ulwelwesi enikeziwe ekususweni unimpeded umswakama ekhethekile amanzi kudoti.

abakhiqizi

Indaba okungezona nokwelukiweyo kuyinto umusi kukhona abakhiqizi ehlukahlukene edayiswa emakethe, abaningi babo yasekhaya. Ikakhulukazi, ulwelwesi okusheshayo "Technonikol" ikuvumela ukuhlela ungangenisi amanzi, okuyinto kanyekanye ivikela isakhiwo ukuxhumana umswakama futhi unikeza evele ukuba "ukuphefumula." Indaba yale umugqa itholakala izinguqulo eziningana, kuhlanganise le micu abalwazi kahle ulimi. Futhi, umsebenzisi imzuzele ithemba superdiffuzionnaya ifilimu "Technonikol", kumiswa emithathu ungqimba impahla microporous okuyinto. Umehluko lokhu yisivikelo kuyinto polypropylene nonwoven ukusetshenziswa kabili emaceleni, eyenza umsebenzi lokuvikela ungqimba core. Lokhu ulwelwesi kuhle lokulisebenzisa ukufulela, edinga ukusebenza hhayi kuphela izinga nangokuvikela imisebenzi, kodwa futhi kulondolozwe izakhiwo ngamandla isakhiwo.

umakhi Ngiphephile owaziwa ungangenisi amanzi kuyinto umusi Friend kanye inkampani Du Pont, okuyinto ngokukhethekile nje ukuvikelwa odongeni nophahla izinhlelo ngokusebenzisa umoya namanzi filtration. Ngaphansi kwalo brand out okusheshayo ulwelwesi Tyvek, okuyinto Amatebhe gidrovetrozaschitnuyu ifilimu. Indaba has a isakhiwo reticulated ezakhiwe polymer zesivikelo sesifuba. Ngokungafani insulators ukuncintisana esehlanganise Tyvek ezahlukene nokuhlanzeka kwemvelo. Okusho ukuthi ingasetshenziswa ngombala elingaphandle, ihlanganisa yangaphakathi ambozwe isakhiwo. Kuzo zombili lezi zimo, ukufakwa kwalesi okusheshayo ifilimu grade izonikeza kuphela ezomile futhi iqine.

isiphetho

izindlela Traditional nangokuvikela interlayers amadivayisi ngokuvamile hhayi kudinga izimo ezikhethekile obandayo. Engingakusho nje pick up ishidi noma ipuleti Ubukhulu ezifanele futhi impahla ukulungisa endaweni yokusebenza. Ngokwalesi simiso-ke ngokuvamile agibele amahhashi futhi ngci impahla kanye ungangenisi amanzi. Diffusion ulwelwesi, esikhundleni salokho, kuqinisekisa imiphumela ephakeme tekusebenta kuka insulators ezivamile. Kodwa ukuze sifinyelele kubalulekile ukulandela imithetho indawo ukukhweza ukwahlukanisa umusi amafilimu Friend kuqhathaniswa izingqimba. Roof design kulokhu zinzima kakhulu, kusukela kungenzeka impahla outputting wicking baxhumane nabanye izingxenye luthi alufane nophahla izinhlelo. Futhi ekuqaleni kufanele kwezokuxhumana ukuze liphume igazi, okuzokwenza uxhumana okusheshayo impahla. Ngokuya ukufakwa, kubukeka kancane kulula inhlangano insulators wall kanye olungaphambili lwesonto design. Ezimweni ezinjalo, namanje kwasekuqaleni kukhona umsebenzi nokugcina impahla ukupholisa umgwengwezi, okuyinto ziyafezeka ngokusebenzisa ukufakwa yokwakheka umusi ulwelwesi eliqinile ungqimba ukufudumala.