Xumbo dhoobada Aluminium ah oo la habeeyey
Sharaxaada Alaabta
ceramics-ka xumbo waxa uu ka samaysan yahay jidhka xumbo dhoobada dalool, waa in horudhac ee daloollada asalka ah ee nuugista dhoobada dhoobada ah sida qalfoofka, ka dib markii la qalajiyo, toogashada iyo noqdaan, ka saarida ee qaab-dhismeedka shabakad saddex-cabbir ah horudhac organic, ka dibna samaynta xadiga sare ee daldaloolada furan (80% ~ 90%). Cufnaanta yaryar (0.2 ~ 0.5g/cm3), meel sare oo gaar ah oo weyn, luminta cadaadis yar, oo leh qaab-dhismeedka shabakad ee jirka daloolsan.
Astaamaha Alaabta
1, ceramics xumbo leeyihiin dusha sare gaar ah oo gaar ah, sida side kicinta kordhin kartaa meesha xiriir wax ku ool ah, kor loogu qaado saamaynta catalytic;
2. Sababtoo ah caabbinta kulaylka, aan wasakhaynta ahayn, ma fududa in lagu sumeeyo, qiimo jaban iyo faa'iidooyin kale, waxaa si ballaaran loo isticmaalaa warshadaha kiimikada iyo meelaha kale si ay ula tacaalaan dhibaatada
Waxaa si weyn loogu isticmaalay warshadaha kiimikada si loola tacaalo sunta, sunta xun iyo kuwa kale ee waxyeelada leh.
3. The godad hawada xiran ee ceramics xumbo yaraynaysaa waxtarka exothermic iyo convection ee faafinta kulaylka.
Convection, waxa uu leeyahay conductivity kaamerada hoose, caabbinta shoogga kulaylka iyo sifooyinka kale ee aad u fiican, waa qalab aad u fiican u adkaysta.
Tilmaamaha Jirka iyo Kiimikada
| Qalab | Alumina |
| Midabka | Caddaan |
| Cufnaanta daloolka | 8-60ppi |
| Porosity | 80-90% |
| Refractority | ≤1100℃ |
| Xoog Laabashada | >0.6Mpa |
| Xoogga Isku-buufinta | >0.8Mpa |
| Mugga-miisaanka | 0.3-0.45g/cm³ |
| Iska caabbinta shoogga kulaylka | 6 jeer/1100 ℃ |
| Codsiga | Aluminium, aluminium aluminium alwaaxyo ah iyo kuwa kale oo aan bir ahayn |
Kala-soocidda Ceramics Xumbo
Ceramics foam guud ahaan waxaa loo kala saari karaa laba nooc, kuwaas oo ah unug furan (reticulated) alaabta dhoobada ah iyo sidoo kale alaabta dhoobada ah ee xiran, taas oo ku xidhan haddii daloolada gaarka ahi ay leeyihiin derbiyo adag iyo in kale.
Codsiyada Ceramics Xumbo
Warshadaha birta ah ee aluminium, naxaasta iyo alaabada kale ee alwaaxyada, ceramics-ka xumbo waxaa loo isticmaali karaa walxo shaandhayn si loo sifeeyo dambaska oksaydhka ah. Taarikada filter-ka xumbo waxaa loo isticmaali karaa ciidda iyo caaryada birta, waxaana la dhigi karaa siman ama taagan.








