Kev ceev faj thaum siv
1. Siv nyob rau hauv ib qho chaw kub uas haum
Ceramic fiber rwb thaiv tsev ntawv muaj qhov kub thiab txias ntau yam thiab feem ntau siv tau nyob rau hauv thaj tsam ntawm 800℃-1260℃. Txawm li cas los xij, thaum siv, qhov ntsuas kub tsim nyog yuav tsum raug xaiv raws li cov khoom lag luam thiab cov khoom siv tiag tiag kom tsis txhob muaj cov khoom degradation los ntawm kev siv kub dhau.
2. Xyuas kom lub dryness ntawm cov khoom
Thaum siv ceramic fiber rwb thaiv tsev ntawv, xyuas kom meej tias cov khoom yog qhuav tag. Feem ntau, nws yuav tsum tau preheated ua ntej siv los xyuas kom meej lub dryness ntawm cov khoom. Thaum lub sij hawm cia thiab siv cov khoom, nws yuav tsum tau xyuas kom meej tias nws yuav tsum tau khaws cia nyob rau hauv ib tug qhuav qhov chaw kom tsis txhob ya raws.
3. Ua tib zoo saib xyuas cov khoom puas
Ceramic fiber ntau yog yooj yim puas los ntawm sab nraud quab yuam thaum siv. Thaum cov khoom puas lawm, nws yuav tsum tau hloov nyob rau hauv lub sij hawm kom tsis txhob muaj kev cuam tshuam rau kev siv. Tsis tas li ntawd, thaum cov khoom thauj, tuav thiab ntsia, cuam tshuam, extrusion thiab kev sib txhuam yuav tsum raug zam kom ntau li ntau tau kom tsis txhob muaj kev puas tsuaj rau cov khoom.
4. Tsis txhob siv lub zog hnyav
Thaum lub sij hawm kev teeb tsa thiab kev ua haujlwm ntawm cov khoom, tsis txhob siv lub zog hnyav kom tsis txhob muaj kev puas tsuaj rau cov khoom. Nyob rau tib lub sijhawm, thaum txiav cov khoom, cov cuab yeej txiav kev tshaj lij yuav tsum tau siv kom tsis txhob siv cov cuab yeej ntse los txiav cov khoom rau lub sijhawm ntev, uas yuav ua rau hnav rau cov khoom siv sab nraud.
5. Ua tib zoo saib xyuas kev nyab xeeb ntawm cov khoom siv
Thaum siv cov ntawv rwb thaiv tsev ceramic fiber ntau, ua tib zoo saib xyuas kev nyab xeeb ntawm cov khoom siv thiab sim kom tsis txhob haus luam yeeb, tsw thiab lwm yam tshwm sim thaum siv los xyuas kom muaj kev nyab xeeb ntawm qhov chaw ua haujlwm. Thaum cov khoom raug thauj, ntsia, siv thiab kho, cov khoom siv tiv thaiv kev nyab xeeb yuav tsum tau nruab los ua kom tib neeg muaj kev nyab xeeb.
6. Ua kom cov khoom tu cev
Thaum lub sij hawm tsim khoom thiab siv, xyuas kom meej qhov kev tu cev ntawm cov khoom, thiab tsis txhob siv tej yam khoom nyob rau saum npoo ntawm cov khoom los ua kom cov gloss los yog nto zoo nkauj ntawm cov khoom. Tib lub sijhawm, thov nco ntsoov tias thaum cov khoom nkag mus rau hauv qhov chaw rhiab xws li tawv nqaij lossis tib neeg lub qhov ncauj, kev tiv thaiv tsim nyog yuav tsum tau coj tus kheej.
Nyob rau hauv luv luv, kev siv ntawm ceramic fiber rwb thaiv tsev ntawv yog dav siv, tab sis koj yuav tsum xyuam xim rau cov kev ceev faj thaum lub sij hawm siv cov khoom los xyuas kom meej cov hauj lwm zoo thiab kev ruaj ntseg ntawm cov khoom. Los ntawm kev ua raws li cov lus ceeb toom saum toj no, koj tuaj yeem txhim kho koj txoj haujlwm ua haujlwm tau zoo thaum siv cov ntawv ceramic fiber ntau thiab zam kev puas tsuaj rau daim ntawv ceramic fiber ntau.
Khoom Parameters
|
Classification kub (degree) |
1260 |
1430 |
|
|
Qhov ceev (kg / m³) |
200±15 |
200±15 |
|
|
Organic ntsiab lus (%) |
6–8 |
6–8 |
|
|
Tensile zog (kpa) |
1mm Ntau dua lossis sib npaug rau 300; 2mm-6mm Ntau dua los yog sib npaug rau 400 |
||
|
Permanent linear shrinkage (degree * 24h) |
Tsawg dua lossis sib npaug li 3.5 (1000 degree) |
Tsawg dua lossis sib npaug li 3.5 (1200 degree) |
|
|
Thermal conductivity (W / mk) |
400 degree |
0.115-0.121 |
|
|
400 degree |
0.165-0.175 |
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|
4000×1220×1 |
20000×1220×2 |
15000×1220×3 |
10000×1220×4 |
8000×1220×5 |
|
40000×610×1 |
20000×610×2 |
15000×610×3 |
10000×610×4 |
8000×610×5 |
Cov khoom txheem loj (qhov loj tuaj yeem kho tau)
Cim npe nrov: ceramic fiber rwb thaiv tsev ntawv, Tuam Tshoj ceramic fiber rwb thaiv tsev ntawv manufacturers, lwm tus neeg, Hoobkas
