Qhov twg yog qhov zoo tshaj laminate lossis mola nplooj ntawv?
Mar 18, 2025
1. Laminate Vs. Mica Cov Ntawv Cim: Sib txawv tseem ceeb
Ua ntej dhia rau hauv mica nplooj ntawv, cia muab rau cov laminates:
| Ntiag tug | Moula secords | Laminates (piv txwv li, Phenolic, Epoxy) |
|---|---|---|
| Thermal Kuj | -200 degree rau +1}, 000 degree | {{0 {0}} degree rau +180 degree (txawv degree (txawv degree (sib txawv los ntawm cob) |
| Kev Rwb Hluav Taws Xob | Lub zog dielectric siab (2, 000}} - 6, {{v \/ mil) | Nruab Nrab (500-1,500 V \/ MN) |
| Hluav taws kub tiv thaiv | Tsis-sib xyaw (ul 94 v -0) | Combillible (yuav tsum muaj nplaim taws-retardant additives) |
| Tshuaj Kuj | Cov kua qaub, roj, thiab noo noo | Raug rau cov kuab tshuaj thiab cov av noo |
| Yam ruaj khov | Khaws cov khoom rau caum xyoo lawm | Nquag mus rau delamination thiab laus |
| Tus nqi | Ntau dua upfront raug nqi, txo lub neej nyob qis dua | Qis dua upfront tus nqi, ntau dua hloov zaus |
Vim li cas Mafa nplooj ntawv yog nyiam hauv kev thov cov ntawv thov:
Kev kub-ib puag ncig: Rauv, lub cev muaj zog, hloov pauv.
Hluav Taws-Rhiab Kev Lag Luam: Aerospace, cov nroj tsuag hluav taws xob.
Kev Siv Hluav Taws Xob Kab Mob: Tshuaj lom neeg ua yeeb yam, automotive.
2. Hom ntawm cov ntawv txheeb
MICA cov ntawv txheeb yog ua kom haum rau cov kev lag luam uas xav tau tshwj xeeb. Ntawm no yog cov pawg tseem ceeb:
A. Ntuj muscovite mouls
Khoom: Tso tawm los ntawm lub ntuj mola mines.
Nta:
High purity (>95% MICA cov ntsiab lus)
Cov Ntawv Thov:
Insulating cov hluav taws xob cua sov cov ntsiab lus.Koj ntiv taw hauv cov khoom kub siab.
B. Hluav Taws Xob Micha
Khoom: Lab-Grown fluorophloopite mota.
Nta:
Cov tuab tuab huv huv tuab (tsis muaj dab tsi impurities) .Higher thermal ruaj khov (txog li 1,100 degree).
Cov Ntawv Thov:
Kev tsim khoom.nuclearar rwb thaiv tsev.
C. Pab Txhawb Nqa MICA
Lub tsev: Mica txheej sib tsoo nrog iav fiber ntau lossis silicone resin.
Nta:
Txhim kho cov neeg kho tshuab zog.Unproved tsis kam mus rau kev co thiab cuam tshuam.
Cov Ntawv Thov:
Tsav thiab tshuab hluav taws xob Windings.insulation hauv cov tshuab hnyav.
D. Kev sib haum Micha nplooj ntawv
Lub tsev: Nyias mica ntawv nrog adhesive rov qab.
Nta:
Yoog raws li nkhaus chaw.
Yooj yim mus txiav thiab nruab.
Cov Ntawv Thov:
Cable Wrapping.
Cov ntaub thaiv cua sov hauv cov khoom siv hluav taws xob.
3. Cov ntawv thov ntawm mica los xij los ntawm kev lag luam
MAHA cov ntawv txheeb yog ntau yam thiab siv dav hauv:
A. Kev Siv Hluav Taws Xob Hluav Taws Xob
Kev hloov pauv: Ntshaw tooj liab windings kom tiv thaiv lub zog.Txoj Kev Ua Haujlwm Circuit Court: Suppress hluav taws xob arcs ntawm cov neeg sib chwv.
B. Kev ntsuas cov khoom cua sov cua sov
Cov Hluav Taws Xob Cov Hluav Taws Xob: Kab rauv phab ntsa kom muaj kev cuam tshuam tshav kub.Vuam Machine: Tiv thaiv cov cheebtsam los ntawm cov txim taws thiab slag.
C. Automotive & Aerospace
Roj teeb: Tiv thaiv cov thermal khiav tawm hauv lithium-ion pob.Dav Hlau Xyaw: Ntaub thaiv npog xov los ntawm huab cua sov heev.
D. Khoom Siv Neeg Siv Khoom
Toasterers & Tshuab ziab plaub hau: Insulate coils cua sov.Microwave ncu: Tiv thaiv cov hlau nplaum los ntawm overheating.
4.MICA SHEET cov txheej txheem ntau lawm
Raws li aChaw tsim tshuaj paus nrog hauv-lub tsev, peb ua raws li cov khoom lag luam tsim hluav taws xob kom paub tseeb thiab muaj txiaj ntsig zoo:
Kauj ruam 1: Cov khoom npaj ua khoom
Ntuj May: Mica blocks yog faib ua cov txheej nyias uas siv precision clecking machine.
Cuav mike: Lab-Grown Muaju tau muab dov rau hauv cov ntawv txheeb.
Kauj ruam 2: Laying & Tsevneeg
Mica txheej yog pawg thiab sib khi nrog:
Silicone resin: Rau cov ntawv thov kom siab.
Epoxy Resin: Rau kev txhim kho kev siv tshuab lub zog.
Kauj ruam 3: nias & Kho
Cov ntawv txheeb tau nias hauv qab siab (10-20 MPA).
Kho hauv ncu ntawm 150-200 degree rau harden lub resin.
Kauj ruam 4: Txiav & Xov
Cov ntawv txheeb yog txiav rau cov qauv ntau thiab tsawg (piv txwv li, 1m x 1m) lossis kev cai sib npaug.
Cov npoo yog cov smoothed kom tiv thaiv kev ua kom raug mob.
Kauj Ruam 5: Kev Tswj Xyuas Zoo
Txhua lub pob txha undergoes:
Thickness ntsuas: Kev zam txim ± 0. 02mm.
Dielectric zog kuaj: Siv Hipot tester los txheeb xyuas cov rwb thaiv tsev muaj peev xwm.
Kev caij tsheb kauj vab thermal: Cov ntawv txheeb rau qhov ntsuas kub sai ({-200 degree rau {}} {2}} degree).
Kev Saib Xyuas Kev Pom: Txheeb xyuas cov kab nrib pleb, kev ua kom zoo, lossis tsis sib haum.
Qhov Tseem Ceeb Rau Cov Lag Luam Wholesale
Thaum sourcing ma nplooj ntawv, tshuaj yuav khoom yuav tsum ntsuam xyuas:
A. Cov khoom siv sib txawv
Xyuas kom cov khoom xa khoom siv cov ntaub ntawv pov thawj raw (piv txwv li cov khoom siv ntuj lossis hluavtaws micha).
Thov cov ntawv ceeb toom zeb rau daim ntawv qhia txog dielectric thiab thermal.
B. Tus neeg muab kev cia siab
Xyuas cov peev txheej ntau lawm thiab cov noob lead.
Txheeb xyuas raws li kev ua lag luam ntawv pov thawj (piv txwv li, RoHS, mus txog).
C. Tag nrho cov nqi ntawm cov tswv cuab
Thaum laminates tej zaum yuav muaj tus nqi uper upfront, mola nplooj ntawv muaj kev pabcuam ntev thiab txo qis.
D. Kev them nyiaj yug
Xaiv rau cov neeg muab khoom siv uas muab cov kev thov thiab kuaj.
