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Kev ceev faj rau installation ntawm muffle rauv

Ceev faj rau installation ntawm muffle rauv

Lub qhov cub muffle muaj cov yam ntxwv ntawm cov cua kub ceev, zoo rwb thaiv tsev zoo, muaj kev nyab xeeb zoo, thiab kev nyab xeeb thiab kev ntseeg tau. Nws yog dav siv nyob rau hauv thermal ua ntawm me me workpieces, raws li zoo raws li kev soj ntsuam thiab tsom xam. Cov khoom zoo tuaj yeem siv dav, tab sis cov khoom zoo tsis tuaj yeem sib cais los ntawm kev ua haujlwm raug thiab nyab xeeb. Cia peb coj koj kom nkag siab txog kev ceev faj txog kev teeb tsa, raws li hauv qab no:

1. Tom qab qhib lub pob, xyuas seb lub tshuab hluav taws xob puas zoo li qub thiab seb cov khoom siv puas tiav.

2. Lub tshuab hluav taws xob dav dav tsis xav tau kev teeb tsa tshwj xeeb. Nws tsuas yog yuav tsum tau muab tso rau ntawm lub rooj sib tsoo cov cement lossis cov txee sab hauv tsev, thiab yuav tsum tsis txhob muaj cov khoom tawg thiab tawg nyob ib puag ncig. Tus maub los yuav tsum tsis txhob muaj kev vibration, thiab qhov chaw yuav tsum tsis txhob nyob ze rau ntawm lub tshuab hluav taws xob los tiv thaiv cov khoom siv sab hauv los ntawm kev ua haujlwm tsis zoo vim yog overheating.

3. Ntxig lub thermocouple rau hauv lub qhov cub rau 20-50mm, thiab sau qhov sib txawv ntawm lub qhov thiab lub thermocouple nrog asbestos hlua. Txuas lub thermocouple mus rau cov nyiaj them rov qab rau cov maub los (lossis siv cov tub ntxhais insulated steel hlau), xyuam xim rau cov ncej zoo thiab tsis zoo, thiab tsis txhob txuas lawv rov qab.

4. Lub hwj chim hloov yuav tsum tau muab tso rau ntawm lub hwj chim qaum-hauv los tswj lub hwj chim loj. Txhawm rau kom muaj kev nyab xeeb ntawm kev ua haujlwm, lub qhov cub muffle thiab cov maub los yuav tsum muaj kev ntseeg siab.

5. Ua ntej siv, kho lub ntsuas cua kub rau qhov zero point. Thaum siv cov nyiaj them poob haujlwm thiab cov khoom siv hluav taws xob txias txias, kho cov neeg kho tshuab xoom taw tes rau qhov ntsuas kub ntawm qhov txias junction compensator. Thaum tsis siv cov nyiaj them poob haujlwm, cov khoom siv xoom xoom tau hloov kho. Mus rau xoom scale txoj hauj lwm, tab sis qhov ntsuas kub qhia yog qhov sib txawv ntawm qhov ntsuas kub ntawm qhov ntsuas thiab qhov sib txuas txias ntawm lub thermocouple.

6. Kho qhov kub thiab txias rau qhov yuav tsum tau ua haujlwm kub, thiab tom qab ntawd qhib lub hwj chim. Tig rau kev ua haujlwm, lub tshuab hluav taws xob muffle yog lub zog, thiab cov khoom siv tam sim no, qhov hluav taws xob, qhov hluav taws xob tso tawm thiab qhov ntsuas kub ntawm lub sijhawm tiag tiag tau tshwm sim ntawm lub vaj huam sib luag. Raws li qhov kub thiab txias ntawm lub cub hluav taws xob nce, qhov ntsuas kub ntawm lub sij hawm kuj tseem yuav nce ntxiv. Qhov tshwm sim no qhia tias qhov system ua haujlwm li qub.