Ifan Hoobkas 30+ xyooTxais kev txhawb nqa xim / loj Customized them nyiaj yug dawb {}} Nrhiav catalog thiab cov qauv dawb. Qhov no yog peb FacebookLub vas sab: www . Facebook . com, Nyem rau saib xyuas yog tias cov khoom lag luam video . sib piv nrog cov khoom lag luam dhaux, peb li cov khoom lag luam los ntawm qhov zoo tshaj plaws yog koj qhov kev xaiv zoo tshaj plaws, zoo siab tos txais yuav!
Daim ntawv thov ntawm PPSU Zawv Zawv Zawv Hnav Fittings hauv lub zog tshiab tsheb roj teeb hluav taws xob txias roj teeb: Kev ua haujlwm zoo hauv kev hloov mus rau cov chaw tshiab
Lub hauv paus rau phau ntawv
Lub Zog Hluav Taws Xob (NEVS) Xav tau cov roj teeb ua kom zoo dua qub, thiab cov roj teeb hluav taws xob zoo siab, thiab kev tswj hwm hluav taws xob, cov tshuaj tua kab mob, thiab qhov hnyav Txo .} Kev tshawb xyuas cov kev sib tw no, peb tsis tau siv roj teeb ntau, txhim kho roj teeb txias, txhim kho lub roj teeb uas muaj zog, txhim kho.
Cov Kev Nyim Loj Nyob Hauv Nev Roj Roj Cua Txias Tshuab
Kev caij tsheb kauj vab thermal
Nev roj teeb ua haujlwm nyob rau hauv lub qhov rais kub nqaim (25-40 degree), xav tau meej thermal tswj:
Kev hloov pauv sai sai:
Ceev them nyiaj ({400+ kw) tuaj yeem pib roj teeb los ntawm 20 degree}} degree) Xav tau cov cua sov {}}
Hotspot Tswj:
Thaj chaw kub muaj peev xwm tshaj 60℃thaum lub sijhawm siab-tshem tawm cov xwm txheej, tsim nyog niaj hnub ua kom txias nrog<5°C temperature variance.
Tshwj Xeeb Coolant Coolant
Cov khoom siv tsis muaj a aqueous tau siv nyob rau hauv NEVS:
Ethylene Glycol Mixtures:
50% piv txwv li / dej daws teeb meem nrog corrosion inhibitors, ua haujlwm ntawm {{1} qib rau 120℃.
Ntxhia Roj Thiab Silicones:
Tsis-coj neeg txias txias rau cov hluav taws xob high-voltage, uas xav tau tsawg cov ntsiab lus ion (<10 ppm).
Phase-Hloov Cov Ntawv (PCMS):
Encapsulated paraffins uas nqus cov cua sov thaum lub sij hawm kuv melting, xav tau haum nrog polymer Systems.
Kev sib xyaw ua ke
Nev Cua Txias Tshuab muaj qhov chaw nruj thiab qhov hnyav hnyav:
Cog Lus Tsim:
Fittings yuav tsum haum nyob rau hauv cov pob roj teeb (tshem tawm<5 mm), with low profile designs.
Luj txo kev txo:
Txhua txhua 1 kg ntawm roj teeb system hnyav txo qhov ntau ntawm 0 . 5%, tsav tsheb mus rau cov khoom siv lub tsho me me.
Kev co:
{{020-2000 hz denrations ntawm txoj kev yuav tsum fittings kom withstand 50 g nrawm yam tsis tau ua tiav.
Kev Siv Khoom Zoo ntawm PPSu Hauv Nev Txias Ntaub Ntawv
Thermal stability rau kev caij tsheb kauj vab heev
PPSU lub zog cua sov ua kom haum rau Nev Xav Tau:
Kev pabcuam txuas ntxiv kub:
-100℃rau 180 degree, tshaj li-40℃rau 120.
Thermal nthuav dav:
Coefficient ntawm thermal expansion (5 {4 4}} × 10 / degree) thaum sib tw nrog cov txuas ntxiv hluav taws xob, txo cov kev ntxhov siab thermal.
Kev Kub Kub Kub Kub Kub Kuj:
Tom qab 10, {{{}}}} teev ntawm 150 degree, tseem ceeb rau lub zog ua kom muaj zog 85% ntawm kev ntseeg tau ntev hauv hood ib puag ncig.
Coolant sib xyaw thiab huv
PPSU excels nyob rau hauv NEV Coolant Media:
Tsis-aqueous txias siab kuj:
Cov Roj Ntxhia:<1% weight gain after 5,000 hours at 100°C.
Silicone kua: Tsis muaj o lossis embrittlement, tswj cov foob pob ntseg ncaj ncees {}}
Tsawg Extractables:
Ion Txhaws<5 ppm (Na⁺, Cl⁻), meeting automotive standards for high-voltage systems (ISO 6469-3).
Corrosion Inhibition:
PPSU qhov tsis-centerements tiv thaiv galvanic corrosion nrog aluminium Cheebtsam, tsis zoo li cov hlau fittings .
Kev nthuav dav thiab lub zog siab-muaj zog
PPSU muab qhov hnyav thiab lub zog zoo:
Ceev:
1 . 36 g / cm³, 1/5/5% Qhov hnyav ntawm cov hlau (7.9 g / cm³), txo cov roj teeb pob loj los ntawm {%.
Lub zog tensile:
70 MPA thaum 23 degree, txhawb cov kev ntsuas siab siab txog li 10, haum rau high-ntws txias txias loops (} l / min).
Qeeb zog tsis kam:
Withstands 10⁷ mus txog ntawm 50% ntawm paib lub zog, tshaj li lub zog kev co yuav tsum muaj (ISO {2} {{3} {3}
Kev Tsim Kho Kev Tsim Kho Kom Zoo Nkauj Nev Txias Tshuab
Compact Zawv Zawg Rau Cov Architecture
Thawb-rau-txuas tsim:
Kev nrawm nrawm nrog cov suab paj nruag rau kev sib dhos, txo lub sijhawm los ntawm 70% piv rau cov cuab yeej teeb hluav taws xob fittings {2}
90 Degree Luj tshib miniaturization:
Lub vojvoog-rau-diamer piv (R / D)= 1.5}}} Khoov nruj rau hauv qhov chaw kaw (tsawg kawg nkaus khoov radius 15 mm rau dn10) {5 5}}
Pas dej-pov thawj fab seading
Dual O-Ring Ntsaws Ruaj Ruaj:
FKM thawj foob + PTFE cov foob rau kev tiv thaiv redundant:
Tus nqi to zog<5×10⁻⁹ mbar·L/s (helium mass spec), critical for preventing coolant loss in EVs.
Siab-them cov ntsaws ruaj ruaj:
Npoo-puab elastomers uas nce kev sib tiv tauj nrog kev ntxhov siab sab hauv, khaws cov ntsaws ruaj ruaj thaum 10 bar thiab {{.
EMI Tiv Thaiv thiab Kev Nyab Xeeb Tshwj Xeeb
Conductive PPSU Composites:
10% carbon fiber loading creates EMI-shielding fittings (attenuation >60 dB ntawm 1 GHz), tau tshaj nrog High-volorage Systems {}}
Hluav taws-retardant formulations:
Ul94 v -0} rated PPSu (nplaim taws sib kis index<25), meeting automotive fire safety standards (FMVSS 302).
Kev Kawm Txog Cov Ntaub Ntawv Hauv Nev Roj Roj Cua Txias
Cov neeg caij tsheb lub roj teeb pob
TSHEB HOM: Txhua-hluav taws xob sedan (60 kw roj teeb) .
Txias Media: 50% piv txwv li / Dej, {-30℃rau 100 degree.
PPSU haum cov tshuaj:
Dn 8- dn12 zawv zawg fittings nrog cov pa roj carbon dub rau UV tsis kam.
Qhov hnyav tau cawm seej: 0 {. 8 kg vs.} back stainless hlau, txhim kho ntau yam los ntawm 4 km.
Ua yeeb yam:
Tom qab 100, {000 km (3 xyoos), tsis muaj xau; kub variance nyob rau hauv 3℃thoob cov roj teeb hlwb .
Kev Lag Luam Hluav Taws Xob
Daim ntawv thov: Ceev-them nyiaj (500 kW) roj teeb thermal .
Lub txias txias: Silicone roj (tsis yog - {20-150℃.
Haum thev naus laus zis:
PPSU nrog 15 μm Electroless npib tsib xee plating rau kev puas tsuaj .
Ceev-disconnect fittings kom yooj yim txij nkawm kev saib xyuas yooj yim thaum lub sij hawm charger hloov kho {}}
Qho kawg:
Withstood 1, {{{1} {0-80}}}); Siab Poob<0.5 bar, ensuring efficient cooling.
Hybrid Tsheb Roj Roj Cua Txias
Huab cua: Kev ua haujlwm hnyav ({-40℃rau 80 degree), kev co (30 g ncov) {4 {4 4}
PPSU Tsim:
Txhawb nqa cov fittings nrog iav fiber ntau (30%) rau ntau zog txhav tawv .
Hlau-txhawb kev sib khi tsoo los tiv thaiv kev co-desuled loosening.
Qho kawg:
{{05-} xyoo cov kev pab lub neej yam tsis muaj kev ua tsis tiav, outperforming yav dhau los cov fittings uas kav ntev li 2.
Yav tom ntej cov qauv hauv PPSU rau NEVS
Ntse Cua Txias Kev Sib Koom Tes
Iot-enabled fittings:
Embedded kub thiab lub siab ntsuas (qhov tseeb ± 0 {{}}} 5 degree, ± 0.1 bar) rau tiag tiag-thermal tswj.
Ai-optimized Kev Tswj Xyuas Fligh:
Fittings nrog cov kab ke sib txawv los ntawm ML algorithms, kho cov Fluns Flative Rates kom phim roj teeb lub xeev-ntawm-them .
Kev tsim cov qauv zoo
Graphene-txhawb nqa ppsu:
1% graphene nce thermal condal conductivity los 40% (0 {}}}}}}} · k), enpleter nrawm dissipation los ntawm fittings.
Kev Kho Mob Rau Yus Tus Kheej Elastomer:
Microencapsulated kho cov neeg sawv cev uas kho cov ntawv tawg me, {000 km .
Siv Tau Ua Vaj Raug
Rov ua dua ppsu los ntawm e-khib nyiab:
Tom qab cov neeg tau txais txiaj ntsig los ntawm cov khoom siv hluav taws xob pov tseg, nrog 90% ntawm cov hlau qub, txo cov pa roj hmab los ntawm 35%.
Biobased PPSu Progursors:
Cog-tau muab cov monomers (e . g} 2}}
Tag
PPSU Zawv Zawv Zawv Zawv Cov Yeeb Nkab tau tawm los ua cov kev sib tw ntawm cov hluav taws xob ua kom zoo nkauj, thiab lub zog hluav taws xob ua rau lawv muaj roj teeb txhim kho roj teeb kev ua tau zoo thiab ua lub neej tab sis kuj them rau kev txhim kho thiab kev sib xyaw ua ke, thiab kev ua haujlwm nrawm nrawm Kev hloov pauv hauv ntiaj teb, kom muaj kev nyab xeeb, muaj kev nyab xeeb, thiab ib puag ncig roj teeb txias rau lwm tiam ntawm cov tsheb loj tshiab {6.