Mumakore achangopfuura, tekinoroji yekugadzira yezvinhu zvakaumbwa zvinoumbwa nesynthetic resin sematrix zvinhu girazi fiber uye zvigadzirwa zvayo sezvinhu zvekusimbisa zvakakura nekukurumidza.Nzira dzekuumba dzinoshandiswa mukugadzira dzinosanganisira jekiseni, mhepo, jekiseni, extrusion, kuumba uye mamwe maitiro ekugadzira.Hunhu hwekugadzira zvigadzirwa zvakasanganiswa ndezvekuti kuumbwa kwezvinhu uye kuumbwa kwezvigadzirwa zvinopedzwa panguva imwe chete, uye kugadzirwa kweFRP mabhaudhi hazvisi izvo.Nokudaro, nzira yekugadzira inofanira kusangana nezvinodiwa zvekushanda, hutano uye hupfumi hwehupfumi hweFRP bolt panguva imwe chete.Pakusarudza maitiro ekuumba, zvinotevera zvitatu zvinotariswa zvakanyanya:

①Kuonekwa, chimiro uye saizi yeFRP anchor tsvimbo,

② Kuita uye zvemhando zvinodiwa zveFRP mabhaudhi, senge emuviri uye makemikari zvivakwa uye kusimba kwemabhaudhi;

③Mabhenefiti ehupfumi akazara.Parizvino, kugadzirwa kwegirazi faibha yakasimbiswa epurasitiki anchor mabhaudhi inoda akajairwa extrusion uye pultrusion molding maitiro.Kunyangwe iyo inoenderera mberi pultrusion process yakagadziridzwa, ine yakakwira dhigirii ye otomatiki, yakanaka mabhenefiti ehupfumi, uye yakakwirira axial tensile simba rechigadzirwa, inogona chete kuburitsa mazariro asina dhayamita akaenzana, asingakwanise kusangana nekunze dhizaini yeiyo FRP bhaudhi. uye chigadzirwa chemhando Iyo shear resistance performance yakaderera, saka haigone kungoiswa.

Mushure mekutsvagisa pamusoro peiyo composite molding process yepultrusion molding.Nheyo yeichi chiitiko ndeyekuti yakanyudzwa girazi fiber roving inodhirowewa pasi pechiito chedhizaini yekudhirowa uye inopinda muyakagadzirirwa thermoforming yakasanganiswa mold, uye ipapo chuck inokurumidza kumonya pasi pechiito chekumonyorora mudziyo, uye resin iri mukati. resin.Kana isati yanyatsorapwa uye iine rimwe simba rinorarama, mold inotakurika inotsikirirwa pasi pamusoro peiyo mold yakasanganiswa, uye resin uye inosimbisa zvinhu zvinoyerera uye nekuremara, ichizadza zvikamu zvese zvegomba.Nokuti chikamu chemuswe wemusanganiswa we mold cavity ndeye wedge.Conical chimiro, saka chigadzirwa chakaumbwa chinogona kusangana nezvinodiwa zvekugadzira zvemhando nyowani yegirazi fiber yakasimbiswa bhoti yepurasitiki.Mushure mokunge chigadzirwa chakaumbwa chinoramba chichiporeswa nekupisa, mold inofambisa inokwira kumusoro, uye inobva yabudiswa kunze kwekuumbwa uye kuchekwa kusvika pakureba.Kunyange zvazvo bhaudhi inogadzirwa nenzira iyi inosangana nezvinodiwa zvekuonekwa uye chimiro chegirazi fiber yakasimbiswa bhoti yepurasitiki, mold yakaoma.