Pofuna kuti nyumbayi ikhale yosangalatsa kwambiri, yamakono komanso yosangalatsa, zithunzi zosiyanasiyana zamaluwa zimagwiritsidwa ntchito , zomwe zimapangidwa pogwiritsa ntchito maonekedwe apadera.
Kodi mawonekedwe ndi ati?
Kuti apange zithunzi za m'munda, nkhungu zimapangidwa ndi silicone, gypsum, fiberglass kapena zitsulo. Zida zonsezi zili ndi ubwino wake, komanso zovuta. Zithunzi zimapangidwa ndi gypsum, konkire, polymer. Ndiponso miyala yamadzi.
Mafomu a anthu a m'munda wa gypsum
Ntchito yovuta kwambiri ingatchedwe kuti anthu amatha kuikapo mapepala, chifukwa amafunika khama kwambiri. Kuphatikiza pa zinthu zomwe zilipo, mawonekedwewo ali ndi misala yaikulu, ndipo ngakhale kusasamala kungapatukane mosavuta. Ubwino wa fomu iyi ndi mtengo wake - ndi wofanana ndi mtengo wa zinthu zomwe wapatsidwa.
Mitundu ya nkhungu
Galasilasi ndi yowonjezereka poyerekezera ndi gypsum, imakhala yowala, komabe imakhala yowonongeka, choncho idzapirira zochepa pakutsanulira. Pokhapokha mutapeza mawonekedwe awa pogwiritsa ntchito nthawi imodzi.
Metal molds
Chitsulo ndi cha mtundu wa zotsalira za m'mbuyomo, popeza kugwira ntchito ndi mawonekedwewa ndi kovuta ndipo pambuyo pochotsa chiwerengerochi pali zambiri zomwe zimayenera kutsukidwa kwa nthawi yaitali.
Silicone nkhungu
Zinthu zamakono komanso zopindulitsa zoumba zazithunzi za m'munda ndi silicone. Fomu iyi ili ndi zitsulo zakunja zolimba, ndi mkati, pali magawo awiri a silicone wofewa. Zonsezi zimangidwe pamodzi. Chifukwa chakuti gawo la silicone likugwedeza gawo lachiwiri, chiwerengerocho sichimawonekera mkati ndipo zinthu sizimatsanulira. Kuonjezera apo, ngakhale popanda ntchito yogwedeza, gypsum kapena polymer imagawidwa mofanana pamtunda wonse, choncho sipadzakhalanso zipolopolo zomwe sizidzatha.
| | | |
