Ndeapi maCommon Molding Maitiro eFRTP?
Iyo yakakosha tekinoroji nhanho mukushandurwa kwezvinhu zvakagadziriswa kuita zvigadzirwa zvefiberglass ndiyo nzira yekuumba, inova hwaro uye mamiriro ekusimudzira indasitiri iyi. Nekuwedzera kwechikamu chekushandiswa kwezvinhu zvinosanganiswa, iyo indasitiri yezvigadzirwa zvemukati yakakura nekukurumidza, mamwe maitiro ekuumba ave epamberi, uye nzira nyowani dzekuumba dzakabuda. Parizvino, kune anopfuura makumi maviri FRTP nzira dzekuumba dzakashandiswa zvakabudirira mukugadzirwa kwemaindasitiri. Inotevera sumo pfupi yedzimwe nzira dzinonyanya kushandiswa dzekuumba dzakasarudzwa kubva kune idzi nzira.
◆ Jekiseni kuumba
Jekiseni molding ndiyo nzira huru yekugadzira yeFRTP, ine nhoroondo refu uye inonyanya kushandiswa. Zvakanakira inguva pfupi yekuumba kutenderera, kushoma simba rekushandisa, yakanyanya kunaka chigadzirwa, izvo zvakaoma zvigadzirwa zvine zvinoiswa zvinogona kuumbwa panguva imwe chete, zvigadzirwa zvakati wandei zvinogona kugadzirwa mune imwe mold, uye kugona kwekugadzira kwakakwira. zvinhu uye zvinodiwa zvemhando yezviumbwa zvakakwirira. Zvinoenderana nemamiriro azvino ebudiriro yetekinoroji, huremu hwepamusoro hwechigadzirwa chekugadzira jekiseni i5 kg, uye huremu hudiki i1 g. Iyi nzira inonyanya kushandiswa mukugadzirwa kweakasiyana mekiniki zvikamu, zvigadzirwa zvekuvaka, dzimba dzemidziyo yemumba, midziyo yemagetsi, zvikamu zvemotokari, nezvimwe.
FTRP kuumba tekinoroji inogadzirwa misa muzvikamu zvemotokari. Parizvino, kune akati wandei mhiri kwemakungwa majekiseni ekuumba vatengesi vemidziyo, senge ENGEL, ARBURG uye KraussMaffei, pamwe nehunyanzvi hwepamusoro hwetekinoroji iyi muChina.
Bole Plastics Machine's refu fiber yakasimbiswacomposite zvinhu yakananga jekiseni kuumba (pamhepo kusanganisa jekiseni molding) LFT-D-IM chinhu chinosanganisa kuenderera kugadzirwa kweiyo extruder uye kupindirana kugadzirwa kwejekiseni rekuumba muchina, uye inosanganiswa nemapatya screws. Jekiseni rakananga muforoma kuti uwane maitiro akawanda uye akawanda zvinhu panguva imwe chete, kuderedza kushandiswa kwesimba, kunatsiridza kushanda zvakanaka, kuderedza kupisa kwekupisa kwezvinhu, uye kunatsiridza kuita kwechigadzirwa. Iyi tekinoroji inoshandiswa zvakanyanya mumotokari, midziyo yemumba, simba idzva, njanji yekufambisa, ndege uye zvemagetsi zvevatengi.
ARBURG hombe hydraulic jekiseni rekugadzira jekiseni ALLROUNDER 820 S yakagadziridzwa yefayibha yakananga kombinenging (FDC) jekiseni rekuumba, ine clamping simba re4000kN uye jekiseni unit ye3200, ine yakakosha 70mm screw yekugadzira magirazi marefu fibers. FDC inzira isina huremu umo mafibers anosvika 50 mm akareba anodyiswa akananga mumvura inonyunguduka nenzira yekudyira padivi pejekiseni, inotaridzwa nekuwanikwa kwezvinhu zvakanyanya uye mutengo wakaderera kana uchienzaniswa neakakosha marefu-fiber pellets kusvika. 40%. Zvigadzirwa zvinogadzirwa neiyo FDC maitiro tekinoroji yehunyanzvi muindasitiri yekugadzira mapurasitiki, kunyanya mumaindasitiri emotokari uye emuchadenga, nekugadzirisa wega urefu hwegirazi kuti uwane izvo zvinodikanwa zvemuviri.
◆ Extrusion molding
Extrusion molding ndeimwe yeanonyanya kushandiswa maitiro mukugadzirwa kweFRTP zvigadzirwa. Hunhu hwayo hukuru ndeyekuenderera mberi kwekugadzira, kugadzirwa kwakanyanya, midziyo yakapusa uye nyore kudzidza tekinoroji. Iyo extrusion molding process inonyanya kushandiswa kugadzira zvigadzirwa senge pombi, tsvimbo, mahwendefa uye profiles.
◆ Kupeta mhepo
Iyo inomonereka yekuumba maitiro eFRTP ndeyekutanga preheat iyo inoenderera fiber (prepreg) yakamisikidzwa neresin, uye kuiputira pane iyo mandrel, uye panguva imwe chete ichienderera mberi ichipisa kunyungudutsa resin, uye wozoshandisa kumanikidza kusungira prepreg layer ne. layer. Mushure mekubatanidza dhizaini nejira uye kutonhora, inoenderana inoumbwa chigadzirwa inowanikwa. Maitiro acho akakodzera kugadzira cylindrical uye spherical zvigadzirwa zvine kunaka kubereka uye kuita kwakagadzikana.
◆ Pultrusion
Iyo pultrusion maitiro ndeyekugadzira uye kuomesa iyo prepreg yarn pasi pechiito chekudhonza, uye inoramba ichigadzira maburi uye akasarudzika-akaumbwa zvigadzirwa zvehurefu husina muganho.
Kana iwe uchida marefu, akaonda musuwo nemahwindo profiles kana kongiri yekusimbisa, ino ndiyo nguva yepultrusion. Iyo fibers yeprofil pultrusion yakanyatso kurongeka munzira yekuremerwa, zvichiita kuti chigadzirwa chakapedzwa chive chakanyanya kunaka maererano nezvinhu uye uremu.
Tarisa mapikicha edu emifananidzo uye dzimwe nhau pamusoro peGRECHO glass fiber plant here.
Chero macomposites anodiwa anogona kubatwa neGRECHO kuti uwane mutengo wako unoshanda.
Whatsapp: +86 18677188374
Email: info@grechofiberglass.com
Tel: +86-0771-2567879
Mhomho.: +86-18677188374
Webhusaiti:www.grechofiberglass.com
Nguva yekutumira: Zvita-28-2021
