PVC yedehwe rekugadzira imhando yezvakasanganiswa zvinhu zvakagadzirwa nekubatanidza polyvinyl chloride kana mamwe marezeni ane zvimwe zvinowedzera, kuafukidza kana kuisa laminating pane substrate uye wozoagadzirisa. Iyo yakafanana neganda rechisikigo uye ine maitiro ekunyorova uye kupfeka kusagadzikana.
Munguva yekugadzirwa kwePVC yedehwe rekugadzira, zvimedu zvepurasitiki zvinofanirwa kunyungudutswa uye kusanganiswa kuita gobvu mamiriro, uye zvakaenzana zvakaputirwa paT / C yakarukwa chigadziko chejira zvichienderana nehukobvu hunodiwa, wozopinda muchoto chinopupuma kuti utange kupupuma furo. kuitira kuti igone kugadzirisa zvigadzirwa zvakasiyana uye zvakasiyana zvinodiwa zvekupfava. Panguva imwecheteyo, inotanga kurapwa kwepamusoro (dhayi, embossing, polishing, matte, kugaya uye kusimudza, nezvimwewo, kunyanya maererano nezvinodiwa zvechigadzirwa).
Pamusoro pekugovaniswa muzvikamu zvakati wandei zvinoenderana neiyo substrate uye hunhu hunhu, PVC yeganda rekugadzira rinowanzo kupatsanurwa muzvikamu zvinotevera zvichienderana nekugadzirisa nzira.
(1) PVC yakagadzirwa nematehwe nekukwenya nzira
① Yakananga kukwenya nzira PVC yekugadzira dehwe
② Indirect scraping method PVC artificial dehwe, inonziwo nzira yekuendesa PVC yakagadzirwa nematehwe (kusanganisira simbi bhandi nzira uye kusunungura mapepa nzira);
(2) Calender nzira PVC chakagadzirwa dehwe;
(3) Extrusion nzira PVC chakagadzirwa dehwe;
(4) Round screen coating method PVC yedehwe rekugadzira.
Zvinoenderana nekushandiswa kukuru, inogona kukamurwa kuita akati wandei mhando seshangu, mabhegi uye zvigadzirwa zvematehwe, uye zvekushongedza zvinhu. Kune imwecheteyo mhando yePVC yematehwe ekugadzira, inogona kukamurwa kuva mhando dzakasiyana zvichienderana nemhando dzakasiyana nzira.
Semuenzaniso, jira remusika rekugadzira dehwe rinogona kugadzirwa kuita rakajairwa kukwesha dehwe kana furo dehwe.