Feem ntau faults thiab kev daws teeb meem ntawm muffle rauv

Maintenance ceev faj rau muffle furnace:
1. Ntxuav cov khoom pov tseg thiab cov khoom siv tawv tawv uas nyob ib puag ncig ntawm lub nplhaib tiv thaiv electrode, cov khib nyiab adhered rau ntawm phab ntsa kawg, thiab cov khoom ntim ntawm phab ntsa kawg.
2. Tom qab nchuav cov khoom siv rau hauv qab ntawm lub qhov cub muffle kom huv si nrog dej, tshem tawm cov ncej thiab cov phab ntsa me me. Thaum tshem cov phab ntsa me me, nws yog nruj me ntsis txwv tsis pub nqa thiab tshem tawm ob lub rauv phab ntsa ntawm ib lub sijhawm, thiab kev nqa thiab tshem tawm yuav tsum tau nqa tawm ntawm nruab nrab mus rau ob qhov kawg hauv ib ntus. Tom qab tag nrho cov khoom siv nyob rau hauv lub cub tawg hauv qab thiab lub cub tawg lub taub hau electrodes tau raug tshem tawm mus rau hauv lub tank dej, tus ncej thiab lub cub tawg tuaj yeem nqa tau.
3. Cov phab ntsa ntawm lub qhov cub muffle yuav tsum muab tso rau kom ruaj khov, thiab qhov sib txawv ntawm ob phab ntsa yuav tsum sib npaug.
4. Thaum txhim kho cov ncej thiab cov phab ntsa ntawm lub cub tawg, yuav tsum siv cov hooks xauv. Ua ntej hoisting, kis ntoo hmoov rau ntawm lub cub tawg hauv qab los tiv thaiv lub qhov cub hauv qab thiab tiv thaiv hluav taws xob.
5. Thaum 1/3 ntawm cov insulating bricks ntawm tus ncej poob thiab 3 cib poob rau ntawm qhov kawg ntawm lub cub tawg, lawv yuav tsum tsis txhob siv ntxiv lawm thiab yuav tsum tau kho tam sim ntawd.
6. Thaum ntxuav lub hauv paus qhov chaw uas cov ncej khaws cia, nws yog nruj me ntsis txwv tsis pub cov rub thiab cov neeg ua haujlwm nkag mus rau hauv lub qhov dej ib txhij kom tsis txhob muaj xwm txheej.
Thaum siv lub qhov cub muffle, qee qhov kev ceev faj yuav tsum tau ua kom ntev lub neej ntawm muffle furnace:
1. Thaum lub tshuab hluav taws xob siv thawj zaug lossis siv dua tom qab kaw lub sijhawm ntev, nws yuav tsum tau qhuav ua ntej ntawm qhov kub ntawm 200 ~ 600 degree rau li 4 teev.
2. Thaum siv, qhov kub ntawm lub cub tawg yuav tsum tsis txhob siab tshaj qhov kub siab tshaj ntawm lub cub tawg, thiab yuav tsum tsis txhob ua haujlwm siab tshaj qhov ntsuas kub rau lub sijhawm ntev.
3. Qhov chaw ua haujlwm yuav tsum tsis muaj cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob thiab cov roj corrosive.
4. Yuav kom siv tau zoo, nws yog ib qho tsim nyog yuav tsum tau nruab ib lub hauv av xaim thiab hauv av kom zoo.
5. Thaum siv, lub qhov cub rauv yuav tsum maj mam kaw thiab qhib kom tsis txhob muaj kev puas tsuaj rau lub tshuab qhov chaw.
6. Thaum muab cov qauv tso rau hauv lub qhov cub, lub tshuab hluav taws xob yuav tsum tau muab tua ua ntej, thiab maj mam ua kom muaj kev nyab xeeb thiab tsis txhob muaj kev puas tsuaj rau lub qhov cub.
7. Txhawm rau kom ntev kev pab cuam lub neej ntawm cov khoom thiab ua kom muaj kev nyab xeeb, nws yog ib qho tsim nyog yuav tsum tau tshem tawm cov qauv tam sim ntawd ntawm lub qhov cub muffle tom qab siv cov khoom siv, tawm hauv cov cua sov thiab tua hluav taws xob.