Maintenance Technology ntawm Induction Rauv Phab ntsa hauv ob sab phlu

1. Nyob rau hauv thawj theem ntawm kev siv lub crucible, sintered txheej yog nyias, thiab high-power kis tau tus mob yuav tsum tau zam kom ntau li ntau tau, uas yuav ua rau ntau heev electromagnetic stirring thiab ua puas lub rauv hauv ob sab phlu.

2. Thaum pub mis, sim tsis txhob tsoo lub crucible nrog cov ntaub ntawv, uas yuav ua rau lub crucible puas. Tshwj xeeb tshaj yog tom qab lub qhov cub txias, lub zog ntawm lub crucible yog tsawg heev, thiab yuav tsum tau saib xyuas tshwj xeeb kom tsis txhob muaj cov kab nrib pleb, uas yuav ua rau kom muaj peev xwm ntawm cov hlau molten infiltration thiab ua rau lub qhov cub tawg.

3. Tom qab lub cub tawg sintering tiav lawm, cov neeg ua haujlwm yuav tsum muaj lub luag haujlwm zoo thiab ib txwm ua tib zoo saib xyuas cov kev ua haujlwm ntawm lub qhov cub hauv ob sab phlu kom tag nrho cov txheej txheem zoo.

4. Tom qab lub qhov cub induction tiav lawm, txawm tias yog vim li cas, lub tshuab dej txias yuav tsum tau ua kom zoo li 12 teev, thiab qhov kub ntawm lub cub tawg yuav tsum tsawg dua 200 ℃, txwv tsis pub nws yuav ua rau muaj kev puas tsuaj rau lub qhov cub. hauv ob sab phlu thiab coil los yog txawm seem.

5. Thaum lub sijhawm ua haujlwm lossis thaum lub cub tawg tsis muaj dab tsi, tus naj npawb thiab lub sijhawm qhib lub npog qhov cub yuav tsum raug txo kom txo tau cov cua sov thiab cov kab nrib pleb uas tshwm sim los ntawm qhov cua txias ntawm lub qhov cub hauv ob sab phlu.

6. Lub cub tawg yuav tsum muaj tag nrho rau kev tsim khoom ib txwm muaj, thiab ib nrab ntawm lub cub tawg raug txwv. Txhawm rau kom tsis txhob muaj qhov sib txawv ntawm qhov kub thiab txias thiab ua rau tawg.

7. Thaum lub sij hawm ib txwm yaj, nws yuav tsum tau yaj thaum ntxiv cov ntaub ntawv, thiab nws tsis pub ntxiv cov ntaub ntawv tom qab lub molten hlau yog cleared. Tshwj xeeb, ntau ntxiv ntawm cov hlau seem yuav ua rau muaj kev hloov pauv loj hauv qib hlau molten, thiab cov hlau molten yuav yooj yim nkag mus rau hauv lub qhov cub tsis zoo hauv ob sab phlu saum cov kua theem, ua rau muaj kev sib tsoo ntawm lub qhov cub.

8. Rau cov khoom siv hluav taws xob tshiab, tsawg kawg 3-6 qhov cub yuav tsum tau siv tas li, uas yog qhov tsim nyog rau kev tsim cov txheej sintered nrog lub zog txaus.

9. Yog tias cov smelting dhau lawm, tsis muaj hlau molten raug tso cai rau hauv lub cub tawg kom tsis txhob muaj qhov kub thiab txias sib txawv ntawm sab sauv thiab sab qis ntawm lub qhov cub, uas yuav ua rau lub crucible yog strained thiab tawg.