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Girazi rakadzivirirwa rakadzika
Girazi re vacuum rinoumbwa nezvidimbu zviviri kana kupfuura zvegirazi rakatsetseka. Pane zvitsigiro zvidiki pakati pezvikamu zvegirazi, uye muganhu wegirazi wakavharwa nechinhu chisina kugadzirwa. Rimwe regirazi rine chiteshi chekuburitsa mweya we vacuum, uye gasi riri mugomba rinozobuda kuburikidza nechiteshi chekuburitsa mweya, uye ipapo gomba re vacuum rinoumbwa. Kuti vacuum ive nechokwadi chekuti inogara kwenguva refu, chinhu chakakosha chinoiswa mugomba.
Zerothermochikwata chave chinotarisa tekinoroji ye vacuum kwemakore anopfuura makumi maviri, uyeine mitsetse yakawanda yekugadzira magirazi evacuum, ayo anovimbisa nguva yekutumira nekukurumidza uye mhando yepamusoro. Girazi revacuum rinovandudza mashandiro egirazi chero ripi zvaro nekuvharira kutamiswa kwekupisa zvinobudirira, zvichipa insulation yekupisa yakapetwa katatu kusvika kane kupfuura girazi remazuva ano reinsulation uye kanopfuura kagumi kupfuura girazi remonolithic.
Zerothermo inogona kupa saizi nechimiro chegirazi re vacuum kuti rishandiswe munzvimbo dzakasiyana.chidimbu chevacuumgirazi, takarongedza zvakanaka tisati tatumira kuti tive nechokwadi chekuchengetedzwa kwekutakura. Tinogonawo kugadzira sampuro dzakagadzirwa zvinoenderana nezvinodiwa nemutengi, zvakaita sehukuru & chimiro.
Nekuda kwekushanda kwayo kwakanyanya kwekudzivirira kupisa, uye yakanakira mapurojekiti ekugara uye ebhizinesi, anosanganisira, kugadzirisa, Kuvaka Zvitsva, Zvivako zveHofisi, Masangano edzidzo, Kugamuchira Vaenzi, Hutano, uye madziro emaketeni.Kana uchitsvaga girazi re vacuum,tichakupindurai zvakare mukati2Maawa mana nebasa rakanakisisa revatengi& zvigadzirwa zvakanakisisa
