Tinogara tichisangana nemhando dzakasiyana dzeruzha muhupenyu hwedu hwezuva nezuva, izvo zvinokanganisa zvakanyanya kunaka kwehupenyu hwevanhu. Ruzha rwemumaguta rwakakamurwa kuva ruzha rwehupenyu, ruzha rwemotokari, ruzha rwemidziyo uye ruzha rwekuvaka. Zvivako zvakaita semasuo, mahwindo nemadziro zvine simba rekuderedza ruzha urwu. Muma acoustics ekuvaka, ruzha rwe200-300Hz kana pasi runowanzonzi ruzha rwe low frequency, ruzha rwe500-1000Hz runonzi ruzha rwe medium frequency, uye ruzha rwe2000-4000Hz kana pamusoro runonzi ruzha rwe high frequency. Kushanda kwekudzivirira ruzha kwemadziro echivako chose kuri nani pane kwehwindo, uye nzvimbo zhinji yehwindo igirazi, saka kushanda kwekudzivirira ruzha kwegirazi kugadzirisa dambudziko reruzha rwehupenyu.
Parizvino, kune tsvakurudzo dzakawanda uye zvigadzirwa nezvemahwindo ekudzivirira ruzha. Zvigadzirwa izvi zvine mashandiro akanaka ekudzivirira ruzha rwemafrequency akakwira, asi mashandiro azvo ekudzivirira ruzha rwebhendi iyi yefrequency haagutsikane zvakanyanya nekuda kwekugona kwazvo kupinda kweruzha rwepakati nepazasi. Muhuwandu hwemafrequency hunogona kunzwiwa nenzeve dzevanhu, ruzha rwemafrequency akaderera nepakati ndirwo rwakanyanya kutaurwa -- ruzha rwemotokari mumugwagwa mukuru, ruzha rwechitima, nezvimwewo, saka zvakaoma uye zvakakosha kuvandudza mashandiro ekudzivirira ruzha rwegirazi kusvika pafrequency yakaderera nepakati.
Tinoziva kuti ruzha rudzi rwemafungu, runogadzirwa nekudengenyeka kwezvinhu, zvinoparadzirwa kuburikidza nechinhu uye zvinogona kunzwisiswa nenhengo dzekunzwa. Sezvo ruzha rwuri rudzi rwemafungu, mafungu uye amplitude zvinova zvinhu zvakakosha kutsanangura mafungu. Hukuru hwemafungu hunoenderana nezvatinowanzodaidza kuti pitch, uye amplitude inokanganisa hukuru hweruzha. Manzwi anogona kunzwiwa nenzeve yemunhu ari pakati pe20 kusvika 20,000Hz. Kuchinja-chinja pamusoro penzvimbo iyi kunonzi mafungu e ultrasonic, nepo ari pasi penzvimbo iyi anonzi mafungu e infrasound. Kana mafungu ekunze eruzha akaonekwa pachivako (senge madziro), nekuda kwekuchinjana kwemafambiro eruzha rwunouya, pamusoro pechiitiko chekuratidzira pamusoro, madziro achaitawo kuti kudzvinyirirwa kwakasimba se diaphragm. Kune mafungu anokombama anopararira pamadziro, asi zvakare anokonzera mhepo iri mukati memadziro kuti iite kudzvinyirirwa kwakafanana, kuitira kuti ruzha rupinde nepakati. Nekuda kwevhavha iri mukati megirazi re vacuum, kutapurirana kwakananga kweruzha hakutsigirwi nechinhu chacho, saka kunoderedzwa zvakanyanya.
Girazi rakaputirwa ne vacuumine insulation yakakwira yeruzha mubhendi rema frequency akaderera, kunyanya nekuti mativi mana egirazi re vacuum akabatana zvakasimba, anodzivirira deformation yakasimba uye akaomarara. Panyaya yekushanda kwe insulation yeruzha, girazi re vacuum rinodzivirira zvikanganiso zvegirazi re insulation negirazi rakaiswa laminated. Kana girazi re vacuum glass rikashandiswa, sirivha imwe chete Low-E ndiyo inogona kusangana nezvinodiwa zviri nyore, uye kutumirwa kwechiedza kunoonekwa kunovandudzwa zvikuru, uye ukobvu hwezvinhu hunodzikira zvikuru. Kune rumwe rutivi, kushandiswa kwemadziro, ma profiles e window frame uye zvinhu zvekuvhara window frame zvinogona kuderedzwa. Izvi ndizvo zvinotsigirwa nepfungwa ye green building uye green building building. Saka, glass re vacuum rinogona kunzi chinhu chakagadzirirwa "Demand Standard", icho chichashandiswa zvakanyanya mune ramangwana kana zvivakwa zve green zvave kufarirwa.
girazi rakaputirwaine vacuum layer, uye hapana conduction heat transfer, convection heat transfer, kana sound propagation in vacuum environment. Naizvozvo, vacuum glass ine thermal insulation performance yakanaka, asiwo ine sound insulation performance yakanaka. Zvakanakira zve vacuum glass zvinoshandiswa sewindow glass zvinoratidzwawo muhukobvu hwayo hudiki uye nzvimbo diki inogarwa. Kunyanya kumapurojekiti ekugadzirisa magirazi ewindow, sound insulation uye heat insulation performance yemawindow zvinogona kuvandudzwa pasina kuchinja chimiro cheprofile, icho chinosangana zvizere nezvinodiwa zvezvivakwa zvegirinhi. Naizvozvo, kuti pave nenzvimbo yekugara yakasununguka uye inogarika, vacuum glass ndiyo sarudzo yekuuraya shiri dzakawanda nedombo rimwe chete.
Zerothermo Takatarisana netekinoroji ye vacuum kwemakore anopfuura makumi maviri, zvigadzirwa zvedu zvikuru: mapaneru ekudzivirira vacuum akavakirwa pa fumed silica core material yekudzivirira, yekurapa, yechando, yefriji, kuputira vacuum kwakabatanidzwa uye pane yekushongedza,girazi re vacuum, magonhi nemahwindo zvinodzivirira kupisa kwemhepo. Kana uchida kudzidza rumwe ruzivo nezve Mapaneru ekudzivirira e Zerothermo vacuum,Ndapota inzwa wakasununguka kutibata nesu, zvakare munogamuchirwa kushanyira fekitori yedu.
Maneja weKutengesa: Mike Xu
Nhare: +86 13378245612/13880795380
E-mail:mike@zerothermo.com
Webhusaiti:https://www.zerothermovip.com
Nguva yekutumira: Zvita-09-2022
