Lub cev kub khiav tuaj yeem suav tias muaj hnub nyoog hnyav thaum cov xwm txheej hauv qab no tau ntsib: kub hloov pauv hauv tib cheeb tsam tsis tu ncua tshaj ± 5 degree; qhov tseeb qhov kub thiab txias ntawm lub taub hau poob qis dua 8℃hauv qab qhov chaw teeb tsa- qhov sib txawv uas txuas ntxiv mus rau lub hli tom qab lub hli; thiab, tom qab cov txheej txheem tshem tawm cov pa roj carbon monoxide, qhov kub sib txawv ntawm qhov qis qis qis dua 50%. Nyob rau theem no, qhov ntsuas kub tsis sib xws tsis yog qhov teeb meem hauv cheeb tsam lawm; es, nws yog qhov tshwm sim ntawm cov khoom cua sov degradation, thermocouple drift, thiab khiav deterioration -cov xwm txheej uas nyuaj rau thim rov qab los ntawm kev tu ib leeg.
1. Cov ntsuas qhov tseem ceeb thiab cov theem pib
Kub Variation Nyob rau hauv tib cheeb tsam> ± 5 degree
Lub cev noj qab haus huv yuav tsum tswj hwm qhov kub thiab txias ntawm ± 2 degree. Yog tias kev ntsuas ntsuas nrog lub ntsuas kub tiv thaiv qhia tau tias qhov sib txawv ntawm qhov kub ntawm ntau lub ntsiab lus tshaj ± 5 degree, nws qhia tau hais tias cov cua kub tsis sib xws tau dhau los ntawm lub cev muaj peev xwm them rov qab.
Qhov tseeb Nozzle Tip Kub < Setpoint> 8 degree
Tshwj xeeb tshaj yog nyob rau hauv ntau-kab kab noj hniav pwm, qhov kub tsis tu ncua ntawm lub taub hau lub taub hau yog cov tsos mob ntawm cov pa roj carbon monoxide nyob rau hauv cov khiav los yog degradation ntawm lub cua sov coil.
Temperature Deviation qhia ib qho kev nthuav dav ntxiv
Yog tias, dhau peb qhov kev kuaj mob sib law liag, qhov sib txawv ntawm qhov kub thiab txias ntawm tib qhov chaw tshwj xeeb nce ntxiv los ntawm ntau dua lossis sib npaug li 3 degree, nws qhia tias cov txheej txheem kev laus tau nkag mus rau theem nrawm.
Tsawg rov qab tom qab tshem tawm cov pa roj carbon
Yog tias, ua raws li cov txheej txheem tshem tawm cov pa roj carbon zoo, qhov sib txawv ntawm qhov ntsuas kub tsuas yog 20% mus rau 30%, nws qhia tau tias muaj cov txheej txheem degradation los yog sib sib zog nqus - carbonization, ua rau nws nyuaj rau cov thermal conductivity efficiency.
Kev Tshawb Fawb Txog Kev Tshawb Fawb: Lub chaw tsim khoom ua ntej tau ua qhov kev tshuaj xyuas thiab pom qhov sib txawv ntawm qhov kub ntawm 8.5℃ntawm lub taub hau. Tom qab ua cov txheej txheem tshem tawm cov pa roj carbon monoxide, qhov sib txawv tsuas yog txo qis rau 7.1 degree. Qhov teeb meem no tau kuaj pom thaum kawg yog qhov tshwm sim ntawm kev puas tsuaj loj ntawm cov cua sov coils ua ke nrog micro- tawg hauv cov phaj manifold.
2. Cov txheej txheem pov thawj pab txhawb
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Kev Tshawb Fawb |
Diagnostic Logic |
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Heating Band Resistance Check |
Ib qho kev sib txawv ntawm kev ua haujlwm siab tshaj ± 10% qhia tias lub zog degradation, sawv cev rau cov khoom siv hauv qab ua rau qhov ntsuas kub tsis ua haujlwm. |
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Thermocouple Signal Calibration |
Qhov sib txawv ntawm qhov ntsuas tus nqi los ntawm tus qauv qhov chaw tshaj ± 2℃qhia qhov ntsuas qhov tsis raug, ua rau "misdiagnosis" los ntawm qhov ntsuas kub. |
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Dynamic txheej txheem saib xyuas |
Kev hloov pauv hauv lub sijhawm sau ntau tshaj ± 0.8 vib nas this hauv ib hlis qhia txog kev poob qis hauv cov dej ntws, uas muaj kev cuam tshuam nrog qhov kub thiab txias. |
Cov Ntsiab Cai Kev Ntsuas Kev Ntsuas: Tsis sib npaug ntawm qhov kub thiab txias + Cov khoom siv ua tau zoo tshaj qhov txwv tsis pub dhau + Kev ua kom tsis zoo hauv cov txheej txheem kev ruaj ntseg- txaus siab rau ob qho ntawm peb cov txheej txheem no lees paub qhov kev laus loj.
3. Tej yam tshwm sim ntawm Kev laus hnyav
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Qhov tshwm sim |
Kev tshwm sim |
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Kev poob qis hauv Yield Rate |
Kev tshwm sim ntau zaus ntawm kev txhaj tshuaj luv luv, flash, thiab qhov sib txawv ntawm qhov sib txawv; scrap tus nqi nce ntau dua 2%. |
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Cov txheej txheem nquag hloov kho |
Kev hloov pauv tsis tu ncua yuav tsum tau "ua raws" lub kaw lus, yog li nce lub tshuab teeb tsa thiab kho cov nqi. |
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Ua tsis tiav hauv Kev Taw Qhia Khoom Tshiab |
Tsis muaj peev xwm ua tau raws li qhov xav tau ntawm kev tswj qhov kub thiab txias ntawm siab -cov khoom muaj tseeb (xws li, cov khoom siv kho mob, cov khoom siv kho qhov muag). |
Kev Ceeb Toom Txog Kev Phem Txhaum Cai: Kev cia siab txuas ntxiv rau qhov kev tsim khoom no yuav ua rau cov nqi zais (cov khoom seem, lub sijhawm poob qis, cov neeg siv khoom tsis txaus siab) uas nyob deb tshaj qhov peev uas yuav tsum tau hloov.
