Kev tu lub raj cua sov

Kev tu lub raj cua sov

1. Koj qhov hluav taws xob tsis sib xws rau qhov hluav taws xob ntawm cov cua sov kauj.
2.Qhov zoo ntawm cov cua sov coil yog qhov tsis zoo.
3.Lub hwj chim ntawm lub nplhaib hluav taws xob hluav taws xob tsawg dhau, lossis lub nplhaib cua sov tsis kaw, thiab nws tau ua kom sov rau lub sijhawm ntev.
4. Qhov txhaum ntawm qhov ntsuas kub ntsuas hluav taws xob ua rau cov cua sov coil ua haujlwm ntev. Feem ntau, lub neej ntawm cov hluav taws xob cua sov coil uas tau ua haujlwm rau lub sijhawm ntev yog luv luv. Koj tuaj yeem paub seb puas muaj teeb meem hauv cheeb tsam no.

Lub high-frequency high-frequency tam sim no ntws mus rau lub cua sov kauj (feem ntau yog ua los ntawm liab tooj liab raj) uas yog mob rau hauv lub nplhaib los yog lwm yam zoo li. Raws li qhov tshwm sim, muaj zog sib nqus beam nrog kev hloov pauv tam sim hauv polarity yog tsim nyob rau hauv lub kauj. Thaum cov khoom rhuab xws li hlau muab tso rau hauv lub kauj, cov hlau nplaum yuav nkag mus rau tag nrho cov khoom siv hluav taws xob, thiab sab hauv ntawm cov khoom siv hluav taws xob yuav raug tsim tawm hauv qhov sib txawv ntawm cov cua sov tam sim no. Qhov sib thooj loj eddy tam sim no. Vim yog qhov tsis kam ntawm cov khoom cua sov, ntau Joule tshav kub yuav raug tsim tawm thiab qhov kub ntawm cov khoom yuav nce sai. Yuav kom ua tiav lub hom phiaj ntawm cua sov tag nrho cov ntaub ntawv hlau.

Ua ntej, ntxuav qhov chaw ntawm cov yeeb nkab hlau kom huv si;

2. Qhov thib ob yog kev kho degreasing ntawm qhov chaw. Hauv cov txheej txheem no, cov raj hlau tuaj yeem muab tso rau hauv cov kua degreasing tag nrho. Tus nqi pH ntawm cov kua degreasing zoo dua nyob ib puag ncig 13, thiab lub sijhawm tsis pub tsawg tshaj li ib nrab teev. Yaug nrog dej tom qab degreasing.

3. Tom ntej no, pickling tuaj yeem nqa tawm. Lub pH ntawm cov tshuaj pickling yog li 3, thiab lub sijhawm kho yuav tsum tsis txhob ntev tshaj 10 feeb. Tom qab pickling, yaug nrog dej;

4. Blackening kev kho mob: tus nqi pH ntawm lub pas dej da dej yog nyob nruab nrab ntawm 2-4, thiab lub sij hawm kho yog 10 feeb nce thiab nqis. Tom qab blackening, nws yog heev huv si;

5. Qhuav thiab oiling tom qab kawg;

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