Kugwa kwa putty ndi vuto lomwe limafala kwambiri pantchito zomanga, zomwe zingakhudze mawonekedwe ndi moyo wautumiki wa nyumbayo.Pofuna kupewa vuto la putty powder kugwa, ndikofunikira kuyambira pazinthu zingapo monga kusankha zinthu, ukadaulo womanga ndi kasamalidwe kasamalidwe.
1. Sankhani ufa wapamwamba wa putty
Ubwino wazinthu
Sankhani ufa wa putty womwe umakwaniritsa miyezo: Gulani zinthu zomwe zimakwaniritsa miyezo ya dziko (monga GB/T 9779-2005 "Building Interior Wall Putty" ndi JG/T 157-2009 "Building Exterior Wall Putty") kuti zitsimikizire kuti mphamvu zake zomangirira, compressive mphamvu ndi zizindikiro zina ndi oyenerera.
Kuyang'anira Zopangira: Ufa wapamwamba kwambiri wa putty nthawi zambiri umakhala ndi gawo loyenera la guluu ufa ndi mapadi a cellulose ether, omwe amatha kulimbitsa mphamvu yomangirira komanso kukana ming'alu ya putty.Pewani kugwiritsa ntchito ufa wa putty wokhala ndi zodzaza zotsika kapena ufa wambiri wamwala, zomwe ndizosavuta kupangitsa ufa kugwa.
Kusankha kwa wopanga
Mbiri ya Brand: Sankhani wopanga yemwe ali ndi mbiri yabwino komanso mawu apakamwa kuti atsimikizire kukhazikika komanso kusasinthika kwa ufa wa putty.
Thandizo laukadaulo: Opanga ena amapereka chithandizo chaukadaulo ndi chitsogozo cha zomangamanga, zomwe zingathandize kuthetsa mavuto pakumanga.
2. Konzani luso la zomangamanga
Chithandizo chapamwamba
Kuyeretsa pamwamba: Onetsetsani kuti pamwamba ndi woyera musanamangidwe, popanda fumbi, mafuta ndi zowononga zina, mwinamwake zidzakhudza kumamatira pakati pa putty ndi pamwamba.
Kunyowetsa pamwamba: Pamalo okhala ndi madzi amphamvu (monga makoma a konkire), ayenera kunyowa bwino asanamangidwe kuti asatenge chinyezi mu putty mwachangu, zomwe zimapangitsa kuchepa kwa zomatira.
Zomangamanga
Kutentha kwa chilengedwe ndi chinyezi: Pewani kumanga pamtunda wokwera kwambiri kapena wotsika kwambiri, kutentha kwabwino kwambiri ndi 5 ℃ ~ 35 ℃.Chinyezi chochuluka (chinyezi chachibale choposa 85%) sichithandizanso kuyanika kwa putty, ndipo kumanga kuyenera kuchitika nyengo yabwino.
Kuwongolera kosanjikiza: Kumanga kwa putty kuyenera kuchitika m'magawo, ndipo makulidwe a gawo lililonse sayenera kupitilira 1-2 mm.Onetsetsani kuti gawo lililonse la putty lawumitsidwa bwino musanamangidwenso.
Njira yomanga
Sakanizani mofanana: ufa wa putty uyenera kusakanikirana ndi madzi molingana ndi kusonkhezera mpaka yunifolomu kuti zisawonongeke particles kapena zotupa.Nthawi yolimbikitsa nthawi zambiri imakhala pafupifupi mphindi 5 kuti zitsimikizire kusakanikirana kwathunthu kwa zida.
Kupala mosalala: Putty iyenera kukwapulidwa mofanana kuti isaphwanyeke ndi ufa chifukwa cha makulidwe a m'deralo.Gwiritsani ntchito mphamvu pang'onopang'ono pakumanga kuti musamakolole woonda kwambiri kapena wonenepa kwambiri.
3. Oyang'anira osamalira bwino.
Kuyanika nthawi
Kuyanika koyenera: Ntchito yomanga putty ikamalizidwa, nthawi yowumitsa iyenera kuyendetsedwa molingana ndi momwe chilengedwe chimakhalira kuti tipewe kuyanika mwachangu kapena pang'onopang'ono.Nthawi zonse, zimatengera maola 48 kuti putty iume, ndipo kuwala kwa dzuwa ndi mphepo yamkuntho ziyenera kupewedwa panthawiyi.
Chithandizo chapamwamba
Kupukuta kwa sandpaper: Putty ikauma, gwiritsani ntchito sandpaper yabwino kwambiri (320 mesh kapena kupitilira apo) kuti muipukutire pang'onopang'ono kuti pamwamba pake ikhale yosalala komanso yosalala, ndikupewa mphamvu yochulukirapo kuti ipangitse ufa.
Kumanga kotsatira
Kupaka utoto: Putty ikapukutidwa, chovala chapamwamba kapena utoto uyenera kupakidwa munthawi yake kuti uteteze wosanjikiza.Utoto uyenera kukhala wogwirizana ndi putty kuti upewe mavuto omwe amayamba chifukwa cha kusagwirizana kwa zinthu.
4. Mavuto wamba ndi chithandizo
Kukhetsa ufa
Kukonza m'deralo: Kwa madera omwe ufa wagwa, mukhoza kuyikanso putty pambuyo pogaya m'deralo kuti muwonetsetse kuti mazikowo ndi oyera ndikuchitapo kanthu koyenera.
Kuyang'anitsitsa mozama: Ngati kukhetsa kwakukulu kwa ufa kukuchitika, zomangamanga ndi pansi pa putty ziyenera kufufuzidwa, ndipo chifukwa chake chiyenera kuthandizidwa pambuyo podziwika, ndikumanganso kuyenera kuchitidwa ngati kuli kofunikira.
Kupewa mavuto obadwanso mwatsopano
Kusintha kwa njira: Fotokozerani mwachidule zomwe zimayambitsa mavuto okhetsa ufa ndikuwongolera njira zomangira, monga kusintha chiŵerengero cha putty ndikuwongolera njira yosakaniza.
Kuphunzitsa ogwira ntchito yomanga: Limbikitsani maphunziro a ogwira ntchito yomanga, kupititsa patsogolo ntchito yomanga ndi kuzindikira bwino, ndi kuchepetsa mavuto okhetsa ufa chifukwa cha ntchito yosayenera.
Pofuna kupewa vuto la kukhetsa ufa wa putty m'ntchito yomanga, ndikofunikira kuganizira mozama zinthu zingapo monga kusankha zinthu, njira yomanga, kuwongolera chilengedwe, ndi kasamalidwe kasamalidwe.Kusankha putty ufa wapamwamba kwambiri, kutsatira mosamalitsa zomanga, ndikugwira ntchito yabwino yoyang'anira zokonza pambuyo pake ndiye chinsinsi chowonetsetsa kuti ma putty ndi ntchito yomanga.Pokhapokha ngati tiyesetsa kuchita bwino pa ulalo uliwonse tingapewe mavuto okhetsa ufa ndikuonetsetsa kukongola ndi kulimba kwa nyumba.
Nthawi yotumiza: Jul-03-2024