PEEK solenoid valve puag, PEEK follower valve pwm
PEEK solenoid valve puag, PEEK follower valve pwm
Kev Ua Zoo Tshaj Plaws Hauv Engineering: Yuav Ua Li Cas Ansix Tech Masters PEEK Txhaj Tshuaj Molding rau Cov Cheebtsam Tseem Ceeb ntawm Valve
Hauv lub ntiaj teb uas muaj cov polymers ua tau zoo heev, qhov kub thiab txias ib degree xwb tuaj yeem paub qhov txawv ntawm lub rooj zaum valve zoo meej thiab qhov tsis kam lees cov khoom kim heev.
Txoj kev taug kev los ntawm cov pellets polymer nyoos, ua haujlwm siab mus rau lub hauv paus PEEK solenoid valve yog ib zaj dab neeg ntawm kev tsim kho kom zoo, kev sim ua ntej, thiab kev paub txog thermal. Nov yog lub ntiaj teb uas Ansix Tech ua haujlwm, hloov ib qho ntawm cov yas engineering uas xav tau tshaj plaws hauv ntiaj teb mus rau hauv cov kev daws teeb meem txhim khu kev qha, pheej yig rau cov lag luam uas tsis muaj kev ua tsis tiav. Txoj kev mus rau kev ua tiav yog paved nrog cov teeb meem tshwj xeeb. PEEK (Polyether Ether Ketone) muaj qhov kub ntawm 343 ° C, xav tau cov khoom siv tshwj xeeb uas tuaj yeem ua haujlwm tas li ntawm qhov kub ntawm lub thoob tshaj 360-400 ° C. Tsis zoo li cov yas ib txwm muaj, nws cov xwm txheej semi-crystalline txhais tau tias txhua kauj ruam - los ntawm kev ziab mus rau kev txias - yuav tsum tau ua kom meej meej los tswj cov crystallinity, uas ncaj qha tswj hwm qhov kawg qhov ruaj khov, lub zog, thiab kev ua haujlwm sealing.
Qhov kev pheej hmoo siab heev rau cov khoom xws li lub hauv paus solenoid valve thiab cov pwm follower valve. Cov khoom no yog lub plawv ntawm cov txheej txheem tswj cov kua hauv txhua yam los ntawm cov khoom siv kho mob thiab cov txheej txheem tshuaj mus rau cov khoom siv roj thiab roj. Lawv yuav tsum kaw zoo kawg nkaus hauv qab qhov siab siab, tiv taus cov tshuaj lom neeg, thiab nyiaj ntau lab lub voj voog yam tsis muaj kev puas tsuaj. Ib qho me me - qhov khoob, kab vuam, lossis kev ntxhov siab seem - tuaj yeem ua rau lub kaw lus puas tsuaj loj heev. Tau ntau xyoo, cov chaw tsim khoom tau cia siab rau kev siv tshuab rho tawm los ntawm PEEK Tshuag, ib qho txheej txheem uas paub zoo rau cov nqi pov tseg khoom ntau dua 50%. Ansix Tech sawv cev rau kev hloov pauv paradigm, txhawb nqa kev txhaj tshuaj precision kom xa tsis yog tsuas yog cov khoom zoo tshaj plaws, sib xws tab sis kuj tseem muaj txiaj ntsig zoo los ntawm kev tsim qauv sib xyaw, kev tshawb fawb txog cov khoom siv ntse, thiab cov txheej txheem tsim khoom zoo tshaj plaws.
- Lub Hauv Paus: Kev Tshawb Fawb Txog Khoom Siv thiab Kev Tsim Qauv Tswv Yim
Cov txheej txheem pib ntev ua ntej thawj pwm raug txiav, nrog rau kev txiav txim siab tseem ceeb: xaiv qib PEEK zoo. Tsis yog txhua PEEK yog tsim sib npaug, thiab kev xaiv ntawm cov qib tsis tau ntim thiab cov qib puv muaj qhov cuam tshuam loj heev rau kev ua tau zoo, kev ua tiav, thiab tus nqi.
Kev Xaiv Khoom Siv Zoo rau Kev Ua Tau Zoo thiab Kev Lag Luam
Lub hauv paus PEEK polymer tau txais kev qhuas rau nws lub zog siab, kev tiv taus cua sov zoo heev, thiab lubricity innate. Txawm li cas los xij, rau cov ntawv thov valve, nws cov khoom feem ntau raug txhim kho. Ansix Tech koom tes nrog cov neeg siv khoom los xaiv qib uas ua tau raws li cov kev cai tsis muaj kev teev ntau dhau, qhov tseem ceeb rau kev tswj tus nqi.
Cov Iav-Fiber Muaj Zog (30%): Qib no feem ntau ua rau muaj kev tawv, kev tiv taus kev nkag, thiab kev ruaj khov ntawm qhov ntev. Nws txhim kho cov yam ntxwv ntws thaum lub sijhawm molding, uas tuaj yeem tso cai rau qis dua Txhaj Tshuaj Xovxwmcov qauv lossis cov qauv geometries nyuaj dua. Nws muab kev ua tau zoo dua qub ntawm tus nqi qis dua.
Cov Khoom Siv Carbon-Fiber Uas Muaj Zog (30%): Cov khoom siv no muab qhov nce siab tshaj plaws ntawm lub zog tensile thiab modulus. Qhov tseem ceeb, nws txo qhov coefficient ntawm thermal expansion thiab molding shrinkage, uas yog qhov tseem ceeb rau kev ua tiav ultra-tight tolerances hauv valve seats. Cov kev tshawb fawb hauv kev kawm lees paub tias cov carbon fiber high-modulus muaj txiaj ntsig zoo rau kev txo qhov warpage.
PTFE/Graphite Blends: Rau cov ntawv thov uas qhov zoo tshaj plaws, lubricity ntev qhuav yog qhov tseem ceeb, PEEK tuaj yeem sib xyaw nrog PTFE lossis graphite. Qhov kev nplua sab hauv no txo qhov kev sib txhuam thiab kev hnav ntawm lub rooj zaum valve thiab cov khoom sib koom ua ke, ua kom lub neej ua haujlwm ntev dua hauv cov ntawv thov uas cov roj nplua nyeem sab nraud tsis xav tau.
Rooj: PEEK Cov Lus Qhia Xaiv Khoom Siv rau Cov Cheebtsam Valve
Tsim rau Kev Tsim Khoom (DFM) thiab Kev Pom Zoo Virtual
Thaum xaiv cov khoom siv lawm, cov kws ua haujlwm ntawm Ansix Tech siv cov kev tshuaj xyuas Moldflow siab heev los ua kom tag nrho cov txheej txheem molding ua haujlwm tau zoo. Qhov kev sim software no yog lub hauv paus ntawm lawv txoj kev txo nqi, txheeb xyuas thiab daws cov teeb meem uas yuav tshwm sim hauv lub ntiaj teb digital.
Cov txheej txheem DFM ua piv txwv li cas cov PEEK uas yaj yuav sau cov pwm qhov, kwv yees li no:
Kev Tsim Kab Vuam: Cov software txheeb xyuas qhov twg cov nplaim sib cais yuav sib ntsib, uas tuaj yeem tsim cov ntsiab lus tsis muaj zog. Cov kws ua haujlwm tuaj yeem hloov kho qhov chaw rooj vag lossis qhov geometry ntawm ib feem kom txav cov kab no mus rau thaj chaw tsis tseem ceeb.
Cov Qhov Cua: Cov qhov cua uas raug kaw tuaj yeem ua rau kub hnyiab lossis sau tsis tiav. Kev tshuaj xyuas no pab ua kom muaj cua nkag tau zoo hauv kev tsim pwm.
Kev Ua Haujlwm Zoo ntawm Txoj Kev Txias: Qhov ceev txias tsis sib npaug yog qhov ua rau muaj kev sib txhuam thiab kev ntxhov siab sab hauv. Qhov kev sim ua qauv qhia txog lub kaw lus txias kom ntseeg tau tias muaj cua sov sib npaug.
Kev Ntsws thiab Kev Ntsws: Los ntawm kev suav cov ntaub ntawv ntsws tshwj xeeb ntawm cov khoom siv thiab kev taw qhia ntawm cov fiber (rau cov qib puv), cov software kwv yees qhov ntev ntawm qhov kawg thiab qhov cuam tshuam, uas tso cai rau kev them nyiaj rau kev tsim pwm ua ntej.
Qhov theem tsim qauv virtual no muaj nqis heev. Nws hloov qhov uas ib txwm yog ib qho kev sim ua dua, kim heev, thiab siv sijhawm ntau "sim-los ntawm-yuam kev" ntawm kev sim pwm mus rau hauv kev tawm dag zog engineering uas kwv yees tau thiab zoo tshaj plaws. Los ntawm kev tau txais tus qauv tsim kom raug thawj zaug, Ansix Tech tshem tawm ntau lub lis piam ntawm kev ua haujlwm dua tshiab thiab txuag cov neeg siv khoom cov nqi ua haujlwm ua ntej.
- Lub Crucible: Kev Ua Pwm Zoo thiab Kev Paub Txog Cov Txheej Txheem
Cov pwm yog cov cuab yeej tiag tiag thiab piv txwv uas txhais tau tias cov khoom zoo. Rau PEEK, kev tsim pwm thiab kev tsim kho ua raws li tus qauv siab dua, tswj hwm los ntawm qhov kub thiab txias heev thiab qhov xav tau kev ua kom zoo tshaj plaws.
Kev Tsim Kho Cov Cuab Yeej Kub Siab
Ib lub pwm txhaj tshuaj PEEK yog ib lub tshuab tswj kev kub zoo heev. Ansix Tech tsim cov pwm los ntawm cov hlau zoo, uas tau ua kom tawv lossis tawv xws li H13 lossis S7, uas tswj tau lawv qhov tawv thiab ci ntsa iab ntawm qhov kub thiab txias siab tshaj 200 ° C. Kev tsim qauv ntawm txhua lub tshuab me me yog qhov tseem ceeb:
Lub Tshuab Gating: Feem ntau, cov tshuab khiav kub siv los tswj cov PEEK yaj ntawm qhov kub thiab txias mus txog rau lub qhov rooj vag. Qhov no tiv thaiv kev khov ua ntej lub sijhawm hauv cov khiav - qhov kev txhawj xeeb tseem ceeb vim PEEK lub ntsiab lus yaj siab - thiab tshem tawm cov khib nyiab khiav txias, ncaj qha txhim kho cov khoom tsim tawm.
Cov Kev Txias: Kev txias sib npaug tsis tuaj yeem sib tham tau. Cov channels tau tsim ua tib zoo raws li Moldflow kev taw qhia thiab muab tso ze rau qhov chaw ntawm lub qhov kom ntau li ntau tau. Rau cov qauv geometries nyuaj ntawm lub rooj zaum valve, conformal cooling—cov channels uas ua raws li qhov contour ntawm qhov chaw—tej zaum yuav siv los rho tawm cua sov sib npaug thiab txo lub sijhawm voj voog.
Lub Tshuab Tawm: Vim PEEK muaj zog heev thiab qhov kub ntawm pwm siab, lub tshuab tawm yuav tsum ruaj khov thiab sib dhos zoo. Cov kaum sab xis dav thiab cov koob ejector uas muab tso rau qhov chaw zoo ua kom qhov khoom mos tab sis tawv, raug tso tawm yam tsis muaj kev cuam tshuam lossis lo.
Kev kov yeej txoj kev txhaj tshuaj molding
Thaum lub pwm raug teeb tsa rau hauv lub tshuab nias uas muaj peev xwm kub tau zoo, qhov kev kos duab tiag tiag pib. Kev ua PEEK yog ib qho kev sib xyaw ua ke ntawm cua sov, siab, thiab lub sijhawm.
Kev Npaj Khoom Siv: Cov txheej txheem pib nrog kev ziab kom huv si. PEEK resin yuav tsum tau ziab rau 3-4 teev ntawm 150 ° C hauv lub tshuab ziab khaub ncaws kom ua tiav cov dej noo hauv qab 0.02%. Txhua qhov dej noo seem yuav ua pa tam sim ntawd ntawm qhov kub ua tiav, ua rau muaj cov cim splay (cov kab nyiaj) thiab ua rau lub cev tsis muaj zog.
Cov Qauv Kub: Lub thoob raug muab faib ua thaj chaw nrog cov qauv kub nce zuj zus, ua tib zoo nce mus txog qhov kub yaj ntawm 380 ° C thiab 400 ° C. Lub pwm nws tus kheej raug cua sov los ntawm cov roj siab lossis cov khoom siv hluav taws xob tswj kub txog 160-200 ° C. Qhov kub pwm siab no yog qhov tseem ceeb: nws tso cai rau cov yaj ntws mus rau qhov chaw nyias thiab, qhov tseem ceeb tshaj plaws, tswj qhov nrawm ntawm kev siv lead ua kom tau txais cov khoom siv kho tshuab zoo tshaj plaws thiab kev ruaj khov ntawm qhov ntev.
Kev Txhaj Tshuaj & Ntim: Cov yaj raug txhaj tshuaj ntawm qhov ceev ceev thiab siab (100-150 MPa) kom ntseeg tau tias qhov khoob puv tag ua ntej cov khoom pib tawv. Qhov no ua raws li theem ntim, qhov twg cov khoom ntxiv raug yuam rau hauv qhov khoob kom them rau qhov ntim me me thaum cov khoom txias thiab khov.
Kev Txias & Kev Tawm: Cov khoom txias hauv cov pwm kub kom txog thaum nws khov txaus rau kev tawm. Lub sijhawm voj voog yog tswj hwm los ntawm theem txias no, yog vim li cas lub kaw lus txias zoo yog tus tsav tsheb ncaj qha ntawm kev tsim khoom. Thaum raug tawm, cov khoom feem ntau dhau los ntawm cov txheej txheem annealing kev ntxhov siab, ntxiv kev ruaj khov qhov ntev thiab txo cov kev ntxhov siab sab hauv uas raug kaw thaum lub sijhawm khov sai.
- Kev Muab Tus Nqi: Qhov Zoo, Kev Ua Haujlwm Zoo, thiab Kev Koom Tes
Ansix Tech txoj kev txawj ntse dhau qhov kev tsim khoom kom muab tus nqi rau txhua theem ntawm kev taug kev ntawm cov neeg siv khoom, nrog rau kev tsom mus rau tag nrho cov nqi ntawm kev muaj.
Ib Txoj Kev Cai ntawm Kev Ruaj Ntseg Zoo
Kev zoo yog tsim los ntawm kev tshuaj xyuas hauv, tsis yog tshuaj xyuas hauv. Dhau li ntawm kev kuaj xyuas qhov ntev nrog cov tshuab ntsuas sib koom ua ke (CMM) thiab kev tshuaj xyuas pom, PEEK cov khoom siv valve raug kuaj xyuas zoo:
Kev Ntsuas Kev Ua Haujlwm: Kev sim ua kom lub zog siab, kev sim xau, thiab kev tshuaj xyuas kev hnav ua kom ntseeg tau tias qhov khoom ua haujlwm zoo ib yam li nws cov xwm txheej hauv ntiaj teb tiag.
Kev Txheeb Xyuas Cov Khoom Siv: Cov txheej txheem zoo li FTIR spectroscopy tuaj yeem siv los txheeb xyuas qib polymer thiab cov ntsiab lus ntawm cov khoom sau, tiv thaiv kev txheeb xyuas cov khoom siv tsis raug - qhov kev kuaj xyuas tseem ceeb, vim tias qee qhov kev ua tsis tiav tau raug taug qab los ntawm kev hloov pauv nrog cov polymers ua haujlwm qis dua xws li PEK.
Kev taug qab ntau lawm: Txhua pawg ntau lawm tau sau tseg tag nrho, kom ntseeg tau tias taug qab tau tag nrho los ntawm cov khoom siv raw mus rau kev xa khoom tiav.
Lub Tswv Yim Txog Tus Nqi ntawm Ansix Tech: Txo Tus Nqi Tag Nrho
Kev txo nqi tsis yog hais txog kev txiav cov ces kaum; nws yog hais txog kev tsim cov txheej txheem ntse dua. Ansix Tech muab kev txuag nyiaj los ntawm ntau txoj hauv kev tseem ceeb:
Kev Txuag Khoom Siv Zoo Kawg Nkaus: Los ntawm kev hloov ntawm kev siv tshuab mus rau kev txhaj tshuaj molding, kev siv cov khoom siv nce siab. Kev siv lub rooj zaum valve los ntawm lub pob PEEK khov kho tuaj yeem pov tseg ntau dua ib nrab ntawm cov khoom kim heev ua cov chips. Kev txhaj tshuaj molding, tshwj xeeb tshaj yog nrog cov kab ke khiav kub, txo qhov pov tseg no mus rau feem pua me me, feem ntau qis dua 5%, txhais tau tias kev txuag nqi khoom siv ncaj qha thiab tseem ceeb.
Kev Ua Haujlwm Zoo Dua: Lub voj voog txhaj tshuaj rau lub rooj zaum PEEK feem ntau ntsuas hauv 30 txog 90 vib nas this. Piv rau lub sijhawm ua haujlwm ntev rau txhua qhov, cov txheej txheem ceev ceev no, cov txheej txheem tsis siv neeg xa cov khoom sib xws ntau heev nrog kev ua haujlwm tsawg kawg nkaus, txo cov nqi ntawm chav tsev.
Kev Tshem Tawm Cov Haujlwm Thib Ob: Ib qho khoom siv PEEK uas tsim tau zoo thiab ua tiav lawm yog ib qho khoom zoo li lub vas. Nws feem ntau tsis tas yuav milling, drilling, lossis finishing tom qab, tuaj txog npaj rau kev sib dhos. Qhov no tshem tawm tag nrho cov theem ntawm tus nqi, kev tuav, thiab qhov tsis zoo.
Tus Nqi Siv Tau Ntev: Qhov sib xws zoo tshaj plaws, kev sib xyaw ua ke (hauv cov qib puv), thiab kev tiv taus qaug zog ntawm PEEK qhov chaw pwm kom raug txhais tau tias lub neej ua haujlwm ntev dua thiab kev ntseeg siab dua hauv daim teb. Qhov no txo lub sijhawm tsis ua haujlwm, cov nqi txij nkawm, thiab kev pheej hmoo ntawm kev ua tsis tiav loj heev rau tus neeg siv kawg, muab tus nqi loj heev uas ntau dua li tus nqi khoom pib.
Xaus Lus: Kev Ua Kom Tseeb Raws Li Tus Qauv
Hauv qhov chaw tswj cov kua dej uas muaj kev pheej hmoo siab, qhov twg qhov tsis zoo ntawm micron-scale tuaj yeem ua rau muaj kev ua tsis tiav thoob plaws lub cev, kev xaiv tus khub tsim khoom txhais tau tias kev ua haujlwm zoo. Ansix Tech tsis yog tsuas yog ua tus pwm xwb, tab sis ua tus muab kev daws teeb meem sib xyaw ua ke uas siv cov ntaub ntawv tshawb fawb tob, kev kwv yees engineering, thiab kev paub txog cov txheej txheem los hloov pauv qhov xwm txheej nyuaj ntawm PEEK mus rau hauv qhov zoo dua rau nws cov neeg siv khoom.
Lub tuam txhab txoj kev ua haujlwm ua rau pom tseeb txog qhov nyuaj ntawm kev tsim cov polymer ua haujlwm siab. Los ntawm kev tswj hwm txoj kev taug kev los ntawm polymer chemistry mus rau qhov tiav lawm - tau lees paub ntawm txhua qhov chaw kuaj xyuas digital thiab lub cev - Ansix Tech muab ntau dua li cov khoom xwb. Lawv xa cov ntawv pov thawj kev ntseeg siab, kev ua haujlwm zoo, thiab thaum kawg, tus nqi pom tseeb, ua pov thawj tias hauv kev tsim khoom siab heev, cov kev daws teeb meem zoo tshaj plaws kuj yog qhov ruaj khov tshaj plaws hauv kev lag luam. Lawv txoj haujlwm ua kom ntseeg tau tias cov li qub tseem ceeb hauv peb cov khoom siv kho mob, cov tshuab kev lag luam, thiab cov tshuab hluav taws xob ua haujlwm zoo kawg nkaus, tsav los ntawm cov khoom tsim los ntawm qhov kev sib tshuam ntawm kev tshawb fawb thiab kev tsim khoom meej.
Ansix Tech Co Ltd
Yog tias koj muaj cov phiaj xwm ntsig txog PEEK solenoid valve base, PEEK follower valve pwm, koj tuaj yeem tiv tauj peb txhua lub sijhawm. Peb yuav tig koj lub tswv yim mus rau hauv qhov tseeb, cia koj ua tiav koj txoj kev npau suav, thiab tau txais cov xaj loj los ntawm kev ua lag luam. Peb cov ntaub ntawv tiv tauj yog info@ansixtech.com. Los yog tiv tauj peb CTO, xa ntawv: stephen@ansixtech.com
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