Girazi rakakanyiwa rinogadzirwa nezvikamu zviviri kana kupfuura zvegirazi rakatsetseka (kana girazi rinopisa rinokotama) rakasungirirwa nefirimu rePVB uye rinogadzirwa kuita girazi rekuchengetedza repamusoro kuburikidza nekumanikidzwa kwakanyanya. Rine hunhu hwekujeka, simba remakanika rakawanda, dziviriro yeUV, insulation yekupisa, insulation yeruzha, insulation yebara, insulation yekuputika, nezvimwewo. Kazhinji, PVB interlayer inoshandiswa kune interlayer yegirazi rakakanyiwa muzvivakwa. PVB film ine basa rekupfavisa rekusefa mafungu eruzha (kuderedza amplitude ye vibration yekutumira ruzha uye volume).
Zvikamu zviviri zvemuchina wegirazi wakagadzirwa nelaminated
inogona kushandiswa
Kugadzirwa kwechoto cheglue chinonamira, kuvimbiswa kwemhando yepamusoro.
Nzira dzekudzivirira pakugadzira magirazi ane laminated:
1. Kugadziriswa kwegirazi, EVA firimu lamination
Cheka girazi kuita saizi nechimiro chinodiwa, wopukuta mupendero wegirazi (izvo zvinogona kudzivirira mupendero wegirazi kubva pakucheka silicone plate); Chenesa girazi (bvisa guruva, zvidimbu zvidiki uye tsvina yasara pagirazi, wopukuta girazi nealcohol). Hapafanirwe kuva netsvina, mavara emvura kana zvigunwe pamusoro pegirazi; Gadzirira firimu reEVA kuti richekwe kusvika pahukuru hwakakodzera, uye cheka firimu pakati pegirazi negirazi kuti rive rakanyungudutswa.
2. Kugadzirira usati wapinda muchoto
Isa zvidimbu zvegirazi pafuremu yechitofu (Cherechedza: panofanira kuva nemukana wakakwana pakati pemagirazi kudzivirira kunamira) muromo wekusveta weplate yesilicone haufanirwe kuvharwa, zvikasadaro mweya uri muplate yesilicone haugone kuburitswa zvachose. Kubva mugirazi remarara (zvakanakisa kushandisa grid kuti ubvise utsi zviri nyore), vhara plate yesilicone kumusoro nekudzika, vhura pombi ye vacuum, uye buritsa mweya uri muplate yesilicone. Usati wapinda muchoto, iva nechokwadi chekutarisa kana vacuum bag ichidonha, kana iripo. Ndapota gadzirisa nekukurumidza sezvinobvira (kana paine mweya unodonha muplate yesilicone, haigone kudziiswa muchoto).
3. Kudziisa girazi
Sunda sherufu yegirazi muchoto cheglue, woisa nguva netembiricha zvinodiwa zvichienderana negirazi rinodiwa.
4. Girazi rakabuda muchoto
Mushure mekudziya nekudzivirira kupisa, kana tembiricha iri mubhokisi iri pasi pe90 ℃, vhura gonhi wobva wasunda furemu yegirazi. Kana tembiricha yadzikira kusvika pa30 ℃, vhura plate yesilicone wobvisa girazi.
Nguva yekutumira: Chikunguru-08-2022
