nkhani imodzi

Ndi Magalasi Amtundu Uti a Pulasitiki Omwe Angalowe M'malo mwa Magalasi Opanda Kusintha Ngati Malo Akulu Ali Okulirapo?

Choyamba tiyenera kumvetsetsa makhalidwe oyambira a zipangizozi:

1. Galasi la acrylic (Acrylic, Plexiglass, PMMA, Polymethyl Methacrylate)

Ubwino: kuwala kwambiri, chophimba pagalasi chingakhale chosiyana, chitetezo chabwino cha chophimba chowunikira, chosagwedezeka (17 nthawi yamphamvu kuposa magalasi agalasi) komanso chosasweka, cholemera pang'ono, cholimba komanso chosinthasintha.

Kuipa: kufooka pang'ono

2. Galasi la pulasitiki la PVC

Ubwino: wotsika mtengo; kuuma kwambiri; ukhoza kudulidwa ndikupindidwa kuti ukhale wofanana

Kuipa: maziko ake sali owonekera bwino, chophimba chagalasi chingakhale kutsogolo kokha, ndipo chimatha pang'ono

3. Galasi la polystyrene (galasi la PS)

Ili ndi mtengo wotsika. Chitsulo chake choyambira chili chowonekera bwino, ndipo ndi chophwanyika pang'ono komanso cholimba pang'ono

4. Galasi la polycarbonate (galasi la PC)

Kuwonekera bwino kwapakati, kukhala ndi mphamvu yabwino (kuwirikiza nthawi 250 kuposa galasi, kuwirikiza nthawi 30 kuposa acrylic), koma kukhala ndi mtengo wapamwamba kwambiri

5. Galasi lagalasi

Ubwino: njira yophikira yokhwima, khalidwe lapamwamba lowunikira, mtengo wotsika, malo ambiri osalala, zinthu zolimba kwambiri, zoletsa kuwonongeka komanso zoletsa kukanda

Kuipa: kufooka kwambiri, kusatetezeka pambuyo poti yasweka, kusagonja kwambiri, kulemera kolemera

Mwachidule, chinthu chabwino kwambiri cholowa m'malo mwake, chomwe sichimaphwanyika mosavuta, chopepuka, komanso chosaopa kusweka, ndi zinthu za acrylic. Nazi zifukwa zingapo zogwiritsira ntchito galasi la acrylic plexiglass ngati chinthu cholowa m'malo mwa galasi la mchere:

• ● Kukana kugwedezeka – Akiliriki imakhala ndi kukana kugwedezeka kwambiri kuposa galasi. Ngati yawonongeka, akiliriki sidzasweka m'zidutswa zazing'ono koma m'malo mwake, idzasweka. Mapepala a akiliriki angagwiritsidwe ntchito ngati pulasitiki wowonjezera kutentha, mawindo osewerera, mawindo a shed, magalasi a perspex

mawindo a ndege ndi zina zotero m'malo mwa galasi.

• ● Kutumiza kuwala – Mapepala a acrylic amatumiza kuwala mpaka 92%, pomwe galasi limatha kutumiza kuwala kwa 80-90% kokha. Ngakhale kuti ndi owoneka bwino ngati kristalo, mapepala a acrylic amatumiza ndikuwonetsa kuwala bwino kuposa galasi labwino kwambiri.
• ● Yogwirizana ndi chilengedwe – Acrylic ndi njira ina yogwiritsira ntchito pulasitiki yogwirizana ndi chilengedwe, yokhala ndi chitukuko chokhazikika. Pambuyo popanga mapepala a acrylic, amatha kubwezeretsedwanso kudzera mu njira yokanda. Munjira imeneyi, mapepala a acrylic amaphwanyidwa, kenako amatenthedwa asanasungunukenso kukhala madzi amadzimadzi. Njirayi ikatha, mapepala atsopano amatha kupangidwa kuchokera pamenepo.
• ● Kukana kwa UV - Kugwiritsa ntchito mapepala a acrylic panja kumapangitsa kuti zinthuzo ziwonongeke ndi kuwala kwa ultraviolet (UV). Mapepala a acrylic amapezekanso ndi fyuluta ya UV.
• ● Yotsika mtengo – Ngati ndinu munthu wodziwa bwino bajeti, ndiye kuti mudzasangalala kudziwa kuti mapepala a acrylic ndi njira ina yotsika mtengo m'malo mogwiritsa ntchito galasi. Mapepala a acrylic amatha kupangidwa pa theka la mtengo wa galasi. Mapepala apulasitiki awa ndi opepuka ndipo amatha kunyamulidwa mosavuta, zomwe zimapangitsa kuti ndalama zotumizira zikhale zochepa.
• ● Yopangidwa mosavuta komanso yopangidwa mosiyanasiyana - Mapepala a acrylic ali ndi mphamvu zabwino zoumbira. Akatenthedwa mpaka madigiri 100, amatha kuumbika mosavuta m'mawonekedwe osiyanasiyana kuphatikizapo mabotolo, mafelemu azithunzi ndi machubu. Pamene ikuzizira, acrylic imagwirira mawonekedwe opangidwawo.
• ● Wopepuka - Akiliriki amalemera 50% poyerekeza ndi galasi zomwe zimapangitsa kuti zikhale zosavuta kugwiritsa ntchito. Poyerekeza ndi galasi, mapepala a akiliriki ndi opepuka kwambiri kugwira nawo ntchito ndipo amatha kunyamulidwa mosavuta kuchokera pamalo amodzi kupita kwina.
• ● Kuwonekera bwino ngati galasi - Akriliki ili ndi mphamvu zosungira kuwala kwake kowala ndipo imatenga nthawi yayitali kuti iwonongeke. Chifukwa cha kulimba kwake komanso kumveka bwino kwa kuwala, opanga ambiri amakonda kusankha mapepala a akriliki kuti agwiritsidwe ntchito ngati mapanelo a mawindo, nyumba zobiriwira, ma skylights ndi mawindo akutsogolo kwa sitolo.
• ● Chitetezo ndi mphamvu - Pakhoza kukhala zifukwa zingapo zomwe mukufuna mawindo amphamvu kwambiri. Kaya mukufuna kuti atetezedwe kapena kuti asagwe chifukwa cha nyengo. Mapepala a acrylic ali ndi mphamvu zowirikiza ka 17 kuposa galasi, zomwe zikutanthauza kuti pamafunika mphamvu zambiri kuti acrylic isasweke. Mapepala awa apangidwa kuti apereke chitetezo, chitetezo ndi mphamvu panthawi yomweyo zomwe zimapangitsa galasi kuwoneka ngati acrylic yabwino kwambiri m'malo mwake.

Kwa zaka zambiri, kugwiritsa ntchito mapepala a acrylic kwapambana galasi pankhani yosinthasintha komanso kugwiritsidwa ntchito mosiyanasiyana, zomwe zimapangitsa kuti galasi la acrylic likhale lotsika mtengo, lolimba komanso lothandiza m'malo mwa galasi.