Vapor barriers mafirimu
mhute chipingamupinyi
iyo insulation yeimba inofanira kuchengetedzwa kwete chete kubva kune kunze kwekunze, asiwo kubva mukati memhepo. Nechinangwa ichi, inoshandiswa vapor barrier film. Inochengetedza mhute yemvura zvakanyanya sezvinobvira kuitira kuti irege kupinda muzvikamu zvemvere dzemakwai. Nehurombo, izvi hazvigoneke kune zana muzana uye chikamu chemwando chinogara chichipinda mukati mefoiri, kunyanya munzvimbo dzemajoini akagadzirwa zvisina hanya kana kungokuvadzwa. Mukuvakwa kwemadziro uye denga reimba yemapuranga, vapor barrier inoshandiswa, zvose matanda nesimbi. Kana imba yezvidhina ine mapuranga emapuranga, inofanirawo kuchengetedzwa nevhavha yehuputi. Kana imba inopisa yakaparadzaniswa kubva muimba isina kupisa nekuparadzanisa (somuenzaniso, chiedza chine mineral wool kuzadza), inofanirawo kuvharwa nevhavha yehuputi padivi reimba inopisa.
Vapor barriers inowanzogadzirwa ne-non-reinforced polyethylene nehupamhi hwe 0,2 mm, kunyange zvazvo foil nehupamhi hwe 0,15 - 0,4 mm inogadzirwawo. Mafirimu eHDPE anodhura zvakanyanya, akasimba uye asingapfeki, nekuti anosimbiswa nepamusoro density polyethylene mesh.
Kune zvakare mafirimu ari pamusika akagadzirwa kubva pamatinji maviri epepa gobvu ane kusimbiswa pakati pawo, iri polyester mesh. Mafirimu anonzi vapor barriers ane simbi, kazhinji aruminiyamu, inoratidza kupisa kwemwaranzi kubva mukati memba. Mafirimu evapor barriers akasimbiswa nezvinhu zvisina kurukwa akatowedzera kukora uye akasimba. Aya mafirimu akagadzirwa nepolyethylene (akasimbiswa neHPDE) uye viscose-cellulose kana polypropylene zvisiri-yakarukwa zvinhu zvinosvika 1,2 mm gobvu. Mafirimu aya ane kugona kutora humwe hunyoro nekuhuburitsa patembiricha yepamusoro. Sezvo pasina munhu anogona kuvabira mushure mekuvaka, nokuti vari mukati me sandwich wall, kushandiswa kwemafirimu anodhura uye anogara kwenguva refu haawanzoitiki.
Kune rumwe rutivi, firimu risina mhepo rakagadzirirwa kubvumira mhute yemvura kubva mumba kuti ipinde munzvimbo. Zvisinei, chinangwa chavo chinonyanya kuzivikanwa ndechekudzivirira kupatsanurwa kwechivako kubva kunze kubva pakupinda kwemhepo, mvura uye unyoro. Uye izvi zvese kuitira kuti iyo insulation layer irege kunyorova. Windproof firimu rinonyanya kushandiswa mukunze madziro akaiswa insulated nemineral wool muzvivakwa zvefuremu (huni nesimbi). Nekudaro, kana uchipedza iyo facade yeimba yefuremu ine plaster pane furo, iwe unofanirwawo kuisa hwindo remhepo pane sheathing panel, uye wozobatanidza furo kune chimiro.
Kana madziro ari zvidhina, asi akavharidzirwa nemaminerari wool uye ane vinyl kana mapuranga emapuranga, mhepo yemhepo inofanirawo kushandiswa.
Windscreens inongova mhute yakawanda inopindika mune imwe nzira (haina basa mune imwe), saka zvakakosha kuamisa nemazvo kuitira kuti mhute yemvura ibude. Ko mafoil prints kana rumwe ruvara rwakanyanya anowanzo batsira here? batanidza foil nerutivi urwu rwakatarisa kunze. Kazhinji ifirimu rinodzivirira mhepo. nonwovens polypropylene kana polyethylene. Ukobvu hwavo hunobva pa 0,2 kusvika 0,5 mm. Iyo yakasimba uye inodzivirira kukuvara. Kufanana nemafirimu edenga, iwo anodzivirira UV kwemwedzi 3-5.
Dzimwe nguva firimu remhepo rinoshandiswa sefirimu redenga. Kushandiswa kwechinangwa ichi kunofanirwa kunyatsotsanangurwa nemugadziri. Kushandiswa kwefoiri isina kukodzera kunogona kuita kuti kuvhara kwedenga kunyorove.
