LFT poob - D - ILC hu ua Long Fiber reinforced cov thermoplastic cov ntaub ntawv online molding tshuab, Lus Askiv yog ib tug Long Fiber reinforced Thermoplastics - Direct ua - Hauv Kab ntawm Compounding.Machining txheej txheem raws li qhia.Qhov txheej txheem, qhov sib xyaws hauv online sib koom ua ke hauv mould process, matrix particles thiab additives yuav tsum tau xa mus rau chav tsev noj mis nyuj luj, nrog rau chav tsev raws li cov kev cai ntawm cov khoom thiab cov khoom siv sib xyaw kom paub meej me ntsis.Ua li, colorants, antioxidants, heat stabilizers thiab crosslinking tus neeg saib xyuas yuav muab ib tsim cov tshuaj formula.Hauv cov tebchaw los ntawm lub taub hau tuag ncaj qha mus rau hauv extruder mixings (ob chav ntswj) .Qhov no yog qhov chaw uas tuaj koom iav rov.
Yuav kom txo cov kev sib koom tes ntawm kev rov qab spools yog tsim tshwj xeeb ntawm cov txheej txheem roving.Hauv daim rov los ntawm cov kev taw qhia ntawm cov yas yas tshwj xeeb, tsis txhob txhuam thiab electrostatic repulsion.Qhov ntawm roving tag nrho los ntawm ib cov sensor xyuas.
Roving los ntawm cov hlab tau ntxiv rau lub tshuab ua ntej preheating, lawv yuav kis tawm hauv lub tshav kub ntawm tus pas nrig.High kub tsis yuav tsum tiv thaiv cov iav fiber ntau puas lawm.Thiab tus tsim tshwj xeeb tsim interface, fiber ntau hauv cov extrusion moulding tshuab rau daim ntawv txoj kev txhim kho polymer orientation.
Mixing tshuab yog ib qho khoom ua ke, ntoo khaub lig thiab tua tus kheej, nyob rau ntawm 26 d (26 x inch), nqus pab los yog nyob rau hauv atmospheric siab.Additive yuav ua kom zoo dua ntawm cov khoom siv rau sab hauv 14d los koom ua ke.Extrusion siab txog 40 ~ 60 (4 ~ 6 MPa), nyob ntawm seb ntawm qhov Polymer Melt flow index (MFI).
Ua extrusion moulding tshuab tujtaws mov raw khoom, nyob rau hauv cov moulding kub, cov nqiam hom nris extrusion moulding khoom rau ib tus neeg siv khoom thauj khoom siv kom siab ntsaws.Kev nrhiav tau siv los ntawm cua kub channel los tiv thaiv extrusion nro moulding khoom kub ntws. molding khoom yog tiav manipulator, cua sov raws qhib.
Nres molding khoom yuav tsum tau xa mus rau lub siab molding khoom, cov khoom siv los ua tiav cov haujlwm BMC thiab SMC, yog tias koj xav tau kev ua ntxiv, ua tus txheej txheem tom ntej.
