Cov Tswv Yim Kho Kho Kom Txhim Kho Cartridge Heater Durability

Xav txog ntau npaum li cas downtime muaj nyob rau ntawm ib lub ntim kab thaum lub cua sov caij corrodes poob nthav. Qhov no qhia tau hais tias kev saib xyuas tsis tu ncua tuaj yeem ua rau lub tshuab cua sov kom tsis txhob muaj teeb meem zoo li no.

Txhawm rau tiv thaiv lawv cov corrosion- tiv taus thiab ua kom muaj cua sov zoo, lub tshuab cua sov nrog 321 stainless hlau sheaths xav tau kev saib xyuas tsis tu ncua. Cov titanium nyob rau hauv cov hlau ua rau nws muaj sia nyob ntev dua los ntawm kev tso tseg carbide nag lossis daus, uas ua rau nws ua haujlwm zoo hauv qhov kub ntawm 800℃F txog 1400℃F. Txawm li cas los xij, yog tias koj tsis saib xyuas nws, nws tseem tuaj yeem tawg hauv cov chaw lag luam xws li plastics molding lossis aircraft tivthaiv cua sov.


Kev tshuaj xyuas tsis tu ncua yog qhov tseem ceeb tshaj plaws ntawm kev saib xyuas zoo. Nrhiav cov kab nrib pleb, discoloration, los yog o ntawm lub hnab. Cov no tuaj yeem yog cov cim qhia txog teeb meem nyob rau hauv, xws li coil burnout los yog noo noo nkag mus rau hauv. Siv ib tug multimeter los xyuas cov hluav taws xob tsis kam ntawm lub sij hawm. Qhov no yuav pab koj nrhiav tau cov coil degradation thaum ntxov, txij li cov kev hloov pauv ntawm tus nqi nominal (feem ntau yog muab rau hauv daim ntawv teev cov khoom) tuaj yeem txhais tau tias muaj teeb meem ntawm txoj kev. Thaum muaj tshuaj lom neeg, nrhiav pitting lossis scaling. Koj tuaj yeem siv 321 stainless hlau lub cev tiv thaiv rau intergranular corrosion kom tau txais kev ceeb toom ntxov.

Thaum ntxuav, siv cov ntaub mos mos thiab cov kuab tshuaj me me uas muaj kev nyab xeeb rau cov hlau tsis huv kom tshem tawm cov av seem. Tsis txhob siv cov tshuaj hnyav uas tuaj yeem ua rau lub plhaub puas lossis ua rau lub ntsej muag. Nyob rau hauv qhov tseeb, teem caij ntxuav raws li cov sij hawm ua hauj lwm -txhua 500 mus rau 1000 cycles, nyob ntawm daim ntawv thov - khaws roj, yas, los yog lwm yam kuab paug los ntawm kev tsim thiab insulating lub rhaub, uas yuav ua tau hotspots. Piv txwv li, hauv kev ua zaub mov uas qhov kev huv huv tseem ceeb heev, chav ntxuav lossis cov tshuaj tua kab mob uas muaj ntawv pov thawj ua kom huv si yam tsis ua mob rau qhov tsis yog - ntxeem tau.

Yuav ua li cas koj khaws cov khoom muaj txiaj ntsig zoo rau lawv nyob ntev npaum li cas. Khaws lub tshuab cua sov kom qhuav, qhov kub thiab txias -tswj thaj chaw uas muaj qhov txheeb ze ntawm cov av qis dua 60%. Muab qhwv lawv rau hauv cov ntaub thaiv npog kom tsis txhob muaj plua plav thiab ya raws. Thaum khaws cia vertically, noo noo tuaj yeem tsim nyob rau ntawm qhov kawg, tab sis thaum khaws cia kab rov tav ntawm racks, cov khoom sab hauv yuav tsis sag nrog lub sijhawm. Raws li qhov peb paub los ntawm qhov siab - ntim ntau lawm, muab cov hnub tau txais ntawm cov chaw khaws cia thiab cov khoom sib hloov ua kom paub tseeb tias cov cua sov qub tau siv ua ntej, uas ua rau lawv tsis zoo los ntawm kev siv tsis tau ntev.

Txhawm rau ua kom cov khoom ua haujlwm zoo, siv cov khoom siv sab nraud lossis tsim ua -hauv cov thermocouples kom saib xyuas qhov kub thiab txias thiab khaws cia rau hauv cov khoom txwv kom tsis txhob muaj cua sov. Cycling lub zog maj mam, nrog kev nce qib - txog li 30 mus rau 60 vib nas this, ua kom cov magnesium oxide rwb thaiv tsev tsis txhob tawg vim thermal shock. Hauv cov xwm txheej uas hloov pauv, xws li muab cov khoom siv hluav taws xob sib xyaw ua ke, siv PID controllers automates hloov, uas ua rau cov zis ruaj khov thiab txuas lub neej ntawm cov khoom siv.

Hauv cov teb xws li kev tsim cov cuab yeej siv kho mob, qhov tseeb yog qhov tseem ceeb, ntsuas qhov ntsuas kub ntawm lub tshuab cua sov txhua peb lub hlis tiv thaiv cov txheej txheem tso cai ua kom nws raug thiab pom muaj kev cuam tshuam hauv kev ua haujlwm. Txhawm rau zam cov luv luv, hloov cov coj ua tam sim ntawd. Xaiv cov xov hlau uas tuaj yeem tiv taus flexing lossis vibration thiab raug ntsuas rau qhov kub thiab txias. Tsis quav ntsej ib puag ncig tej yam kev mob yog ib qho yuam kev. Piv txwv li, siv cov khoom desiccant thaum lub sij hawm poob rau hauv cov chaw ntub dej ntawm ntug dej hiav txwv yuav pab tiv thaiv kev ua tsis tiav los ntawm kev sib xyaw ua ke.

Kev kis kab mob tseem yog ib qho teeb meem tshwm sim. Cov roj los yog cov khoom seem ntawm cov txheej txheem tuaj yeem ci rau saum npoo, uas ua rau nws nyuaj rau cua sov kom dhau. Koj tuaj yeem tshem tawm cov khoom los ntawm maj mam txhuam nrog cov cuab yeej nylon. Tom qab ntawd, koj yuav tsum kuaj xyuas qhov kev tiv thaiv kom paub tseeb tias koj tsis raug mob dab tsi hauv. Yog tias qhov kev teeb tsa tso cai, ntxuav nrog dej deionized txhua zaus yaug cov tshuaj corrosive. Qhov no yuav siv sij hawm siv 321 stainless hlau lub zog.

Txhawm rau txuas lub neej ntawm lub kauj, koj yuav tsum ua kom haum nws cov haujlwm ua haujlwm rau nws lub peev xwm. Underloading khib nyiab muaj peev xwm thiab tuaj yeem ua rau hnav tsis sib xws, thaum overloading speeds coil qaug zog. Ua raws li kev siv cov qauv, suav nrog kev suav lub voj voog thiab ntsuas kub, pab kev saib xyuas kev kwv yees los ntawm kev siv cov cuab yeej software uas kwv yees thaum twg yuav tsum tau hloov. Rau cov khoom siv hluav taws xob faib hluav taws xob, uas tsom hluav taws xob ntawm qhov kawg kom sov sib npaug, xyuas qhov kev faib tawm thaum kuaj xyuas kom paub tseeb tias tsis muaj qhov chaw ua haujlwm tsis zoo.

Kev sim ntsuas cua sov hauv chav kuaj tswj tau tuaj yeem ua raws li -cov xwm txheej hauv ntiaj teb thiab qhia cov ntsiab lus tsis muaj zog ua ntej lawv siv. Hauv kev siv aerospace, qhov kev cia siab yog qhov tseem ceeb heev, ntxiv tshaj - qhov kub thiab txias fuses tiv thaiv cov teeb meem. Periodic X-Kev kuaj kab hluav taws xob kuj tuaj yeem pom cov voids sab hauv lossis tsis zoo.

Txhawm rau tiv thaiv kev hnav los ntawm kev vibrations, uas muaj ntau nyob rau hauv tsheb kuaj rigs, koj yuav tsum tau ruaj ntseg cua sov nrog tiv thaiv - vibration mounts thiab nrhiav fretting ntawm qhov chaw tiv tauj. Rau kev sib khi- qhov kawg tsim, ua kom cov epoxy lossis ceramic potting zoo ua kom cov dej noo tawm, uas yog ib feem tseem ceeb ntawm kev ua haujlwm ntev dua.

Kev ruaj ntseg ntawm cov khoom siv hluav taws xob yog qhov tseem ceeb vim tias kev hloov pauv hauv qhov hluav taws xob tuaj yeem ua rau muaj kev ntxhov siab rau qhov chaw. Kev siv hluav taws xob tswj hluav taws xob lossis cov khoom siv hluav taws xob tsis cuam tshuam tuaj yeem pab txo kev pheej hmoo. Hauv cov tshuab hluav taws xob tauj dua tshiab, zoo li ua cov hnub ci vaj huam sib luag, kev saib xyuas yuav tsum tau hloov nrog lub caij nyoog kom suav nrog kev hloov pauv hauv ib puag ncig.

Nyob rau hauv luv luv, tsis tu ncua tu ntawm cartridge rhaub kom lawv ua hauj lwm zoo, txiav down lub sij hawm tsis tau npaj tseg, thiab txo tus nqi ntawm kev hloov lawv. Cov qauv tsim tshwj xeeb uas coj mus rau hauv tus account ib puag ncig yam xws li cov av noo lossis cov tshuaj lom neeg tuaj yeem ua rau cov khoom siv ntev dua nyob rau ntau qhov sib txawv, ua kom lawv ua haujlwm zoo nrog lwm lub tshuab.