The kugadziramichinayefirimu renylon rinosanganisira CPA, IPA uye BOPA.

Iyo inonyanya kushandiswa uye inoshanda nzira ndeye BOPA (biaxially oriented polyamide), iyo maitiro ekugadzira ane marudzi maviri: Sequential kutambanudza tekinoroji yekugadzira uye panguva imwe chete kutambanudza nzira.

Sequential kutambanudzaProduction Technology

Iyo Sequential inotambanudza yekugadzira tekinoroji inodaidzwawo kuti nhanho mbiri nzira, kureva, kutambanudza muTD nzira yekutanga, uyezve mu MD kutungamira, kuitira kuti iyo firimu ive nepamusoro mechanical simba.Nekudaro, nekuda kwekushomeka kwemidziyo uye maviri-nhanho yekugadzira tekinoroji, iyo firimu iri nyore kuve neuta, zvichikonzera kusaenzana kwechiitiko mufirimu, ndiko kuti, nzvimbo yepakati yefirimu hombe mumupumburu mumwechete ine zvinhu zviri nani. kuita, iyo inogona kushandiswa kune chigadzirwa chinodiwa multi-mavara kudhinda, furemu chigamba uye retort, nepo firimu mupumburu pamativi maviri akanyatsokodzera nyore kudhinda uye lamination.

Panguva imwe chete Kutambanudza Technology

Panguva imwe chete yekutambanudza tekinoroji iri kutatamuka muMD kutungamira uye TD kutungamira panguva imwe chete iyo inoda pre-kurapwa nekugeza mvura isati yatambanuka.Iyi tekinoroji yekugadzira inokwanisa kuderedza "bow effect" yefirimu kusvika pamwero mukuru uye inovandudza kuenzana kwechigadzirwa, uye inoderedzawo kunyorova kwemufirimu.Iyo panguva imwe chete yekutambanudza tekinoroji inosanganisira mechanical synchronous kutambanudza tekinoroji uye LISIM tekinoroji.

Nemhaka yokuti nzira inotambanudza ye mechanical synchronous stretching yakagadziriswa, chiyero chekutambanudza hachigoni kugadziriswa uye simba remagetsi rezvigadzirwa zvakagadzirwa zvishoma maererano.

Nepo iyo LISIM tekinoroji ndiyo yakanyanya kukwirisa BOPA yekugadzira firimu tekinoroji munyika, iyo inokunda chirema cheyakagadziriswa mechanic synchronous kutambanudza track.Muchikamu chekutambanudza, sezvo cheni yega yega clamp inodzorwa neyakasiyana mutsara mota, inotambanudza track yayo inogona kugadziridzwa otomatiki uye nehungwaru.Zvigadzirwa zvinogadzirwa zvine simba remuchina uye chiyero chakanaka, kubatanidza zvakanakira ese maviri-matanho ekugadzira tekinoroji uye mechanic synchronous kutambanudza tekinoroji.