Muaj pes tsawg hom nozzles muaj nyob rau hauv kev txhaj tshuaj molding tshuab?

1, Qhib nozzle
Qhib nozzle yog hom yooj yim tshaj plaws ntawm nozzle hauv kev txhaj tshuaj molding tshuab, nrog cov qauv yooj yim thiab kev tsim khoom yooj yim thiab txij nkawm. Qhib nozzles feem ntau yog siv rau cov yas melts nrog qis viscosity, xws li polyethylene, polypropylene, thiab lwm yam. Nws cov yam ntxwv yog tias cov yaj channel yog dav, cov yaj ntws tsis kam yog me me, uas yog qhov tsim nyog rau kev ntim cov pwm sai. Txawm li cas los xij, qhib lub nozzles tsis tuaj yeem tswj xyuas tus nqi ntws thiab siab ntawm cov yaj, yog li muaj kev txwv hauv kev ua haujlwm siab.
2, koob valve nozzle
Lub koob valve nozzle tswj qhov ntws ntawm cov hlau molten los ntawm kev qhib thiab kaw lub koob valve, thiab muaj qhov zoo ntawm kev tswj xyuas meej ntawm qhov txaus thiab siab. Koob valve nozzles feem ntau yog siv rau cov ntaub ntawv yas uas muaj viscosity siab lossis xav tau kev tswj xyuas meej ntawm cov txheej txheem molding. Los ntawm kev kho qhov qhib ntawm rab koob valve, kev tswj xyuas meej ntawm cov dej ntws ntws, kev taw qhia, thiab kev khiav dej num tuaj yeem ua tiav, yog li ua kom cov yas molding zoo. Tsis tas li ntawd, rab koob valve nozzles tuaj yeem tiv thaiv tau yaj dripping thiab txhim kho kev tsim khoom.
3, Kub khiav nozzle
Kub khiav nozzle yog ib hom nozzle siv ua ke nrog ib tug kub khiav system. Lub tshuab kub khiav tuav lub fluidity ntawm cov yaj ntawm lub nozzle thiab cov pwm los ntawm cua sov lub raj xa dej, ua tiav cov khoom noj tas li. Kub khiav nozzles muaj qhov zoo ntawm kev txo cov cua sov poob hauv cov yaj, txhim kho yaj fluidity, thiab txo cov kev ua tsis xws luag. Lub caij no, vim qhov kub ntawm cov yaj hauv lub nozzle, nws tuaj yeem txo qhov kev pheej hmoo ntawm nozzle blockage. Txawm li cas los xij, tus nqi ntawm cov kub khiav nozzles yog qhov siab thiab yuav tsum tau tshwj xeeb kub khiav tshuab los txhawb lawv. Yog li ntawd, hauv kev siv tswv yim, tus nqi thiab cov txiaj ntsig yuav tsum tau txiav txim siab zoo.
4, Tshwj xeeb muaj nuj nqi nozzle
Ntxiv rau cov hom nozzles uas tau hais los saum no, kuj tseem muaj qee qhov nozzles nrog cov haujlwm tshwj xeeb kom tau raws li cov kev xav tau tshwj xeeb molding. Piv txwv li, qee lub nozzles muaj cov xim sib xyaw ua haujlwm, uas tuaj yeem ua tiav qhov sib xyaw ntawm ntau cov xim thaum lub sijhawm txhaj tshuaj molding txheej txheem, yog li tsim cov khoom yas nrog cov xim nplua nuj. Tsis tas li ntawd, qee lub nozzles muaj kev tswj qhov kub thiab txias uas tuaj yeem hloov kho raws li qhov sib txawv ntawm cov khoom yas sib txawv, ua kom muaj kev ruaj ntseg ntawm cov yaj thaum thauj.
5, Khoom siv thiab kev kho deg ntawm nozzles
Cov khoom siv thiab kev kho deg ntawm lub nozzle kuj tseem ceeb cuam tshuam rau nws qhov kev ua tau zoo. Cov khoom siv nozzle muaj xws li stainless hlau, tawv alloy, thiab lwm yam, uas muaj kev hnav tsis kam thiab kub kub, thiab tuaj yeem ua tau raws li qhov xav tau ntawm kev txhaj tshuaj molding txheej txheem. Tsis tas li ntawd, qee lub nozzles kuj siv cov txheej txheem kho tshwj xeeb, xws li txau cov txheej txheem ceramic, ua cov kev kho nano, thiab lwm yam, txhawm rau txhim kho cov hnav tsis kam, corrosion resistance, thiab thermal conductivity ntawm nozzles.
Hauv cov ntsiab lus, cov tshuab txhaj tshuaj molding muaj ntau hom nozzle, txhua tus muaj nws cov yam ntxwv tshwj xeeb thiab cov xwm txheej siv tau. Thaum xaiv lub nozzle, kev txiav txim siab yuav tsum tau muab rau cov yam ntxwv xws li cov khoom ntawm cov khoom siv yas, cov kev xav tau ntawm cov txheej txheem molding, thiab cov nqi tsim khoom. Nyob rau tib lub sijhawm, nrog kev nce qib ntawm kev siv thev naus laus zis thiab kev txhim kho txuas ntxiv ntawm kev ua lag luam, nws ntseeg tias ntau yam tshiab thiab muaj txiaj ntsig nozzle yuav tshwm sim yav tom ntej, txhaj tshuaj tshiab tseem ceeb rau hauv kev txhim kho ntawm kev txhaj tshuaj molding kev lag luam.