Ka hadal dhoobada malabka

Soo bandhigida alaabta:

Ceramics-ka malabka waa nooc cusub oo alaab dhoobada ah oo leh qaab dhismeed u eg awlallo malabka. Waxay ka samaysan tahay alaabta ceeriin sida kaolin, talc, budada aluminium, iyo dhoobo. Waxay leedahay qaabab kala duwan oo ka kooban godad siman oo aan la tirin karin. Tirada ugu badan ee godadka ayaa gaadhay 120-140 sentimitir labajibbaaran, cufnaanta waa 0.3-0.6 garaam halkii senti mitir cubic, heerka nuugista biyuhuna waa ilaa 20%. Qaab dhismeedkan dhuuban ee dhuuban wuxuu si weyn u kordhiyaa aagga dusha joomatari ee sidaha wuxuuna wanaajiyaa iska caabinta shoogga kulaylka. Daloolada mesh ee ceramics-ka malabka waxay u badan yihiin saddex xagal iyo labajibbaaran, kuwaas oo ay ka mid yihiin godadka saddex-geesoodka ah ay ka awood badan yihiin godadka labajibbaaran iyo godadka badan, taas oo si gaar ah muhiim u ah sida qaadaha kicinta. Kordhinta tirada godadka halkii cutubba iyo hoos u dhaca dhumucda darbiga daloolka side sideyaasha, caabbinta shoogga kulaylka ee side dhoobada waa la wanaajiyay, iyo heerkulka waxyeelada shoogga kulaylka ayaa sidoo kale kordhay. Sidaa darteed, ceramics-ka malabka waa in ay yareeyaan isku-xirnaanta ballaarinta oo ay kordhiyaan tirada godadka aag kasta.

Agabka ugu muhiimsan:

Cordierite, mullite, aluminium poselin, aluminium sare, corundum, iwm.

Codsiga alaabta:

+ Waxay badbaadin kartaa in ka badan 40% shidaalka foornooyinka kululaynta, dubista, foornooyinka qooyay, foornooyinka dildilaaca iyo kilnnada kale, waxay kordhisaa wax soo saarka in ka badan 15%, heerkulka gaaska qiiqa wuxuu ka hooseeyaa 150 ℃.

2) Buuxiyaha ahaan: Buuxiyeyaasha dhoobada malabka ayaa leh faa'iidooyin sida meel gaar ah oo gaar ah iyo xoog ka wanaagsan qaababka kale ee buuxinta. Waxay ka dhigi karaan qaybinta dareeraha gaaska mid labis ah, yareeya caabbinta sariirta, waxay yeelan karaan saameyn wanaagsan, waxayna kordhin karaan nolosha adeegga. Aad bay waxtar ugu leeyihiin buuxinta kiimikada petrochemical, farmashiyaha iyo warshadaha kiimikada ee wanaagsan.

3) Sida kicinta kicinta: ceramics-ka malabka ayaa faa'iidooyin badan ku leh kicinta. Isticmaalka alaabooyinka dhoobada malabka sida sidayaal, iyadoo la adeegsanayo qalab gaar ah, oo lagu diyaariyey biraha qaaliga ah, biraha dhulka dhifka ah iyo biraha kala guurka, waxay leeyihiin faa'iidooyinka firfircoonida sare ee firfircoonida, xasilloonida kulaylka wanaagsan, nolosha adeegga dheer, xoogga sare, iwm.

4) Sida walxaha shaandhada: xasilloonida kiimikada wanaagsan, u adkaysata aashitada, alkali iyo dareerayaasha organic; iska caabin heer sare ah oo kuleylinta degdega ah iyo qaboojinta, heerkulka shaqada wuxuu noqon karaa mid aad u sarreeya ilaa 1000 ℃; sifooyinka bakteeriyada wanaagsan, oo aan si fudud u baabi'in bakteeriyada, ma fududa in la xannibo oo si sahlan loo soo kabsado; xasillooni qaabdhismeed xoog leh, qaybinta cabbirka daloolka cidhiidhiga ah, xajinta sare; aan sun ahayn, gaar ahaan ku habboon habka cuntada iyo daroogada.