Extruded kua txias daim hlau siv precision aluminium extrusion profiles nrog kev sib xyaw nrog micro-channel kom dissipate kub kub flux los ntawm lub hwj chim electronics, roj teeb systems, thiab computer hardware. Los ntawm routing coolant ncaj qha los ntawm optimized nyob rau hauv txoj kev, cov txias daim hlau ua kom qis thermal kuj tshaj tus qauv stamped los yog bonded designs thaum txo thermal interface teeb meem. Engineered rau ncaj qha-kev sib cuag cua txias hauv siab- cov tshuab ceev, lawv ua haujlwm ua tus thawj thermal hloov nruab nrab hauv hluav taws xob tsheb traction inverters, muaj kev hloov pauv zaus tsav, thiab kev lag luam server kua-cooling loops.
Technical Specifications
|
Parameter |
Standard Specification Range |
Custom Capability / Sau ntawv |
|
Khoom siv hauv paus |
Aluminium 6061-T6, 6063-T5 / T6 |
3003/6063 alloys muaj raws li qhov kev thov |
|
Txheem Phaj Thickness |
10mm-30 hli |
Kev cai thicknesses mus txog 50 mm |
|
Max Phaj Dimensions |
Txog li 600 mm × 1500 mm |
Nyob ntawm extrusion xovxwm muaj peev xwm |
|
Sab hauv Channel Geometry |
Rectangular micro-channels, finned inserts, parallel paths |
Optimized ntawm CFD thermal simulation |
|
Thermal Resistance (Rth) |
0.015 ~ 0.05℃/ W (ntawm tus nqi txaus txaus) |
Txheeb xyuas los ntawm kev ntsuas thermal |
|
Kev Ua Haujlwm Siab |
Txog li 0.6 MPa (6 bar) ua haujlwm siab |
Cov ntaub ntawv pov thawj siab ntsuas rau 1.2 MPa |
|
Kev kub ntxhov |
Min . 2.0 MPa (20 bar) |
Validated rau batch sampling |
|
Nto tiav |
Raw extrusion, Chemical Conversion (RoHS raws), Anodizing |
Electroless nickel plating rau kev tiv thaiv corrosion |
Ntsiab nta
Seamless Extruded Flow Paths:
Tshem tawm cov kev sib koom ua ke hauv lub hauv paus ntev, ncaj qha txo qis txoj hauv kev xau piv rau ntau -thooj brazed sib dhos.
Tsawg Thermal Resistance:
Direct hlau-rau-coolant contact design ua kom yooj yim rau kev hloov pauv sai sai ntawm lub qhov rooj insulated bipolar transistors (IGBTs) thiab silicon carbide (SiC) fais fab modules.
Optimized Siab poob:
Internal fin thiab channel configurations yog haum rau sib npaug kub hloov coefficients nrog system twj tso kua mis muaj peev xwm txwv.
Tswj Flatness:
Lub hauv paus mounting nto yog precision-machined rau flatness tolerances nyob rau hauv 0.05 hli ib 100 hli kom ua tau zoo tshaj thermal Interface Material (TIM) efficiency.
Khoom siv & kev xaiv
Alloy xaiv:
Qauv Zauv: Al6061-T6Lub zog txhua yam muaj zog thiab cov qauv rigidity rau kev thauj khoom - bearing txias daim hlau.
ua 6063:.Txhim kho extrusion formability rau complex internal fin profiles thiab superior thermal conductivity.
Sealing & Joining Options:Friction Stir Welding (FSW), nqus brazing, los yog O-ring sealed manifold hau nyob ntawm qhov kev pab cuam lub neej yuav tsum tau thiab coolant chemistry (dej-glycol, dielectric kua).
Port Configurations:G 1/4", NPT threads, ceev -disconnect fittings, los yog kev cai welded raj stubs integrated ncaj qha mus rau hauv lub phaj ntug los yog saum npoo.
Kev tsim khoom
Raw Material Inspection:Incoming aluminium billet spectral tsom xam thiab txhua yam khoom pov thawj.
Precision Extrusion:Kub extrusion los ntawm siab - kam rau ua tuag rau hauv micro-channel geometries.
CNC Machining:High-cov chaw milling ceev ua haujlwm ntawm qhov chaw nres nkoj threading, mounting qhov qauv, thiab lub hauv paus nto flattening.
Manifold Integration & Sealing:Txuas inlet / qhov hluav taws xob manifolds los ntawm kev tswj kev sib txhuam do vuam los yog lub tshuab nqus tsev brazing furnaces.
Kev kho deg:Deburring, tshuaj ntxuav, thiab xaiv tshuaj hloov pauv txheej lossis anodizing.
Kev Tswj Xyuas Zoo & Kev Xeem
100% Helium Leak Detection:Mass spectrometer leak test ua rau cov phaj txias ua tiav (sensitivity pib: 1 × 10⁻⁹ Pa·m³ / s).
Kev Ntsuas Kev Ntsuas Siab:Hydrostatic siab ntsuas siv los xyuas kom meej cov qauv kev ncaj ncees nyob rau hauv simulated kev khiav hauj lwm loads.
Dimensional soj ntsuam:CMM (Kev Sib Koom Tes Ntsuas Lub Tshuab) kev txheeb xyuas qhov tseem ceeb ntawm qhov sib dhos qhov qauv, tuab, thiab qhov chaw nres nkoj sib dhos.
Tag nrho Traceability:Laser -etched serial tooj ntawm txhua phaj txuas nrog raw khoom mill test daim ntawv pov thawj (MTC) thiab cov ntawv ntsuas siab.
Customization Muaj peev xwm
Pab pawg engineering ntsuas cov neeg siv khoom ciam teb (kub thauj khoom, cov dej ntws ntws, tso cai poob siab) txhawm rau txhim kho cov txheej txheem sab hauv ua ntej siv cuab yeej.
Ceev ceev CNC machining ntawm tsab ntawv txias daim hlau los ntawm cov khoom extrusion blocks kom ceev cov theem pib validation.
Kho qhov ntev ntawm sab nraud, kev sib koom ua ke mounting tus thawj coj, thiab tsis yog - cov chaw nres nkoj dej tus qauv kom haum rau qhov txwv tsis pub muaj geometries.
Tej kev siv
EV Powertrains:Txias traction inverters, ntawm -board chargers (OBC), thiab DC -DC converters.
Data Centers & AI Hardware:Ua kua-rau- kua txias daim hlau rau siab - ceev servers CPUs thiab GPU accelerators.
Muaj zog Electronics:Siab -faiv fab sib txawv zaus tsav (VFDs) thiab cua turbine converters.
Khoom siv kho mob:Laser diode txias arrays hauv kev phais thiab kev kuaj mob.
Ntim & Xa
Ntim:Individually sealed in anti-corrosion vapor-inhibitor bags, packed in custom high-density foam cavities within reinforced export-grade cartons or wooden crates.
Kev tiv thaiv chaw nres nkoj:Threaded yas caps ntsia rau ntawm tag nrho cov dej inlet thiab qhov hluav taws xob los tiv thaiv cov khib nyiab nkag thaum caij tsheb npav.
Lub Sijhawm Lead:2 mus rau 3 lub lis piam rau tus qauv qauv; 4 mus rau 6 lub lis piam rau ntim ntau lawm tooling thiab ramp-nce.
FAQ
Q: Dab tsi yog qhov siab tshaj plaws kev khiav hauj lwm siab rau txheem extruded txias daim hlau?
A: Cov qauv kev khiav hauj lwm siab yog ntsuas txog 0.6 MPa (6 bar), nrog cov pov thawj siab ntsuas ntawm 1.2 MPa. Kev ntsuas siab siab tuaj yeem tsim kho raws li kev thov los ntawm phab ntsa thickness optimization.
Q: Koj yuav ua li cas tiv thaiv cov dej txias sab hauv?
A: Peb txo qis cov pob qij txha sab hauv los ntawm kev siv ib zaug -cov ntaub ntawv extrusion rau lub cev loj. Tag nrho cov ntsiab lus txuas manifold raug kaw los ntawm cov ntawv pov thawj kev sib txhuam do vuam lossis lub tshuab nqus tsev, ua raws li 100% helium huab hwm coj spectrometer xau kuaj.
Q: Dab tsi coolants sib haum nrog koj daim hlau txias?
A: Cov ntawv txhuas txheej txheem yog sib xws nrog dej -glycol sib tov (feem ntau 50/50 ethylene lossis propylene glycol) uas muaj cov tshuaj tiv thaiv corrosion tsim nyog. Rau cov dej deionized los yog cov kua dej tshwj xeeb dielectric, customized deg passivations lossis lwm yam alloys tuaj yeem siv tau.
Q: Koj puas tuaj yeem ua cov thermal simulation raws li peb qhov tshwj xeeb thaum tshav kub kub load?
A: Yog. Peb pab neeg ua haujlwm engineering siv Computational Fluid Dynamics (CFD) software los ua qauv thermal kev ua tau zoo, siab poob, thiab ntws faib siv koj cov thermal loads thiab coolant flow rates.
Q: Dab tsi yog lub sij hawm txhuas txhuas rau kev cai extrusion tooling?
A: Kev cai extrusion tuag txoj kev loj hlob thiab qauv fabrication feem ntau xav tau 3 mus rau 4 lub lis piam. Rau qhov kev siv tau sai sai, peb tuaj yeem tshuab thawj cov qauv ncaj qha los ntawm cov txheej txheem extrusion profiles uas twb muaj lawm.
Q: Cov ntaub ntawv dab tsi suav nrog hauv daim ntawv tshaj tawm kev tshuaj xyuas zoo?
A: Txhua qhov kev xa khoom xa tuaj suav nrog cov ntaub ntawv tshuaj xyuas qhov ntev, cov ntawv pov thawj cov khoom siv zeb kuaj, thiab cov ntawv pov thawj ntawm tus kheej helium xau cov ntaub ntawv txuas nrog cov lej cim tshwj xeeb.
Thov Kev Ntsuam Xyuas Kev Cai Engineering
Txhawm rau ntsuas koj cov kev tswj hwm thermal thiab muab cov lus pom zoo, thov qhia cov kev txwv hauv qab no nrog peb pab pawg engineering:
1.Tag nrho cov cua kub dissipation yuav tsum (W)
2.Qhov siab tshaj plaws tso cai txias phaj kub lossis lub hom phiaj thermal (Rth)
3.Coolant hom, inlet kub, thiab txaus tus nqi (L / min)
4.Qhov siab tso cai poob siab (ΔP)
5.Mechanical hnab ntawv txwv (ntev, dav, qhov siab) thiab qhov chaw nres nkoj nyiam
6.Xav tau txhua xyoo ntim rau prototyping thiab ntau lawm
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