Npauj Npaim Taw Qhia txog Optical Fiber yog qhov kev xaiv zoo tshaj plaws rau cov kev sib txuas ntawm kho qhov muag rau lub tsev, txhua qhov txuas txuas ntxiv ntsig txog qhov zoo thiab ua tau zoo ntawm lub teeb khiav. Cov txheej txheem tseem ceeb yog cov txheej txheem ntau lawm ntau yam ntawm cov ntaub qhwv hluav taws xob, npog cov kab hlau cia, kev tswj hwm hlau thiab pwm tsim thiab txhim kho, thiab lwm yam.
Txoj kab-tawm thiab tag nrho cov kev npaj tag nrho
Kev tsim cov npauj npaim-qhia tau qhia txog kev pib kho qhov muag pib los ntawm kev tawm. Ua ntej, lub nro tiv thaiv (piv txwv li phosphowire lossis KFRP) thiab cov fageers optical yog kos los ntawm cov disks. Lub unwinding nro ntawm tensile cov ntsiab lus thiab cov khoom siv kho kho qhov muag yuav tsum tau ua kom meej los ntawm cov khoom siv kom ntseeg tau tias kev ruaj ntseg thiab txuas ntxiv hauv kev tsim khoom tom ntej.
Tom qab txoj kab tag nrho yog npaj, txoj kab yog tso tawm, siv kho qhov muag tau siv ntawm parallel pwm, thiab tom qab ntawd ntim lub taub hau dhau ntawm cov extruder thiab kev kho mob lub caij ntuj sov. Thaum lub sijhawm tus txheej txheem no, xyuas kom meej tias lub fiber ntau thiab tensile tsis raug puas lossis kos.
Txhaj Tshuaj Molding los ua kom txaj muag
Cov ntaub ntawv pov tseg, kev taw qhia npauj npaim cable yog feem ntau cov pa luam yeeb tsawg retardant polyethylene (lszh) lossis polyethylene (lszh) lossis lwm yam ntaub ntawv. Cov ntaub ntawv no muaj cov nplaim hluavthat cov khoom lag luam thiab cov yam ntxwv tiv thaiv ib puag ncig. Kev txhaj tshuaj moulding txheej txheem rub cov khoom siv pov pov pov tseg rau hauv Hopper ntawm Extruder. Lub Hopper muaj kev ua kom qhuav tas mus li kom ntseeg tau tias kom qhuav thiab ruaj khov ntawm cov khoom. Los ntawm kev teeb lub tshuab ziab khaub ncaws kom qhuav ntawm lub hopper, qhov ntsuas kub ntawm txhua ntu ntawm lub taub hau dej sov thiab muab cov ntaub so thiab pleev xim rau ntawm cov khoom siv kho kom zoo thiab kev nro.
Lub sheath yog txias thiab ua tiav
Thaum lub sij hawm txias txheej txheem, squeezed sheath yuav tsum tau txias thiab ua tiav los ntawm cov dej ua kom sov thiab dej txias. Lub taub dej sov sov yog thaum pib txias kom txo cov fluidity ntawm cov khoom; Lub Tank dej txias yog qhov ua kom haum rau cov hnab riam.
Thaum txias, qauv thiab loj ntawm cov txaj yog tsau kom ntseeg tau tias cov duab geometric thiab kev ua tau zoo ntawm kev ua kom tiav.
Cable traction kev txav
Cov khoom siv traction, lub txias txias cable txav los ntawm cov traction ntaus ntawv, traction nro tseem yuav tsum tau tswj kom ntseeg tau tias lub cable tsis puas thaum lub sijhawm txav. Tsiv txoj hauv kev txav txoj kev ntawm kho qhov muag cable ntawm cov kab ntau lawm yuav tsum tau ua kom tsis txhob sib txhuam tsis tsim nyog thiab kos cov khoom siv kho tshiab ntawm cov khoom siv kho tshiab thiab khoom siv.
Tau txais kab loading cia
Cable Tension tswj, kho qhov muag cable los ntawm kev tswj cable tswj cov cuab yeej, lub khoos kas kho qhov muag siv kho tshiab. Qhov kev xav tau ntawm cable yuav tsum tau ruaj khov los tiv thaiv lub cable los ntawm deformation lossis kev puas tsuaj thaum lub tshuab winding. Cia winding kho qhov muag cable yuav tsum tau muab cia rau hauv qhuav, zoo-ventilated phaj, zoo-ventilated phaj rau kev tiv thaiv noo noo thiab puas.
Impurity tswj thiab pom
Qhov chaw ntawm cov impurities, impurities nyob rau hauv cov txheej txheem ntau lawm, cov khoom siv tsis kam los ntawm cov teeb meem kev siv hluav taws xob thiab cov teeb meem tswj tau zoo.
Txhawm rau tiv thaiv cov impurities los ntawm kev nkag mus rau qhov muag siv kho tshiab, xaiv cov khoom siv hauv qab no uas tau ua tiav cov kev xav tau ntawm cov qauv hauv zej zog, cov qauv hauv tebchaws lossis muaj cov qauv kev lag luam. Nruab lub taub lim vijtsam ntawm kev sib txuas ntawm lub qhov ntswg thiab ntswj ntswj kom tsis txhob muaj plua plav tsis zoo nyob hauv cov roj los ntawm kev siv lub tshuab tawm ntawm cov tshuab extrusion. Ntxuav lub tshuab lim screen thiab lub hnab ntim khoom siv tsis tu ncua kom tiv thaiv cov hmoov av thiab impurities los ntawm kev cia siab.
Pwm Tsim Thiab Kev Txhim Kho
Cov qauv ntawm cov pwm tsim muaj qhov cuam tshuam zoo rau cov nqi tsim khoom thiab cov khoom zoo ntawm cov khoom siv kho tshiab. Cov pwm tsim qauv yuav tsum tau ua qauv siv kho kom haum siv roj ntsha thiab lub kaum tawm, qhov loj me thiab cov duab ntawm cov txaj. Hauv kev pom ntawm cov teeb meem ntawm fiber ntau tawg thiab saum npoo impurities nyob rau hauv cov txheej txheem ntau lawm, cov pwm ua ke tuaj yeem ua rau thaj chaw muaj fiber ntau thiab nce cov kev coj ua ntawm cov fiber ntau. Chamfer cov pwm inlet kom tsis txhob khawb lub fiber ntau.
Kho lub kaum sab xis ntawm cov txee countertension rau hauv cov pwm nkag mus rau cov kev sib txhuam thiab cov khib nyiab.
Los ntawm cov kev txhim kho no, qhov tshwm sim ntawm kev sib tsoo kho qhov cub hluav taws xob tuaj yeem txo qis, thiab kev ua tau zoo thiab kev ua tau zoo dua qub tuaj yeem txhim kho.