Tuubada ka hortagga silicon Carbide

Warshadaha ay ku qoran yihiin xaaladaha xaaladaha ba'an ee qatar gelinaya daacadnimada qalabka,Silicon Carbide (Sic) Tuubbooyinka Ilaalintau soo baxaan sidii xalka dhulka. Si ka duwan qalabka gaashaanka caadiga ah, tuubooyinka Sic-ka waxay isku daraan sayniska sare ee sayniska oo leh injineer adag si loo ilaaliyo aaladda adag iyo habraaca.

1. Ilaalinta aan la soo koobi karin ee xaaladaha colaadeed

Tuubooyinka ilaalinta ee Sic waxay u dhaqmaan sidii safka koowaad ee difaaca ee deegaannada ay ku guuldareystaan ​​inaysan ahayn ikhtiyaar:

(1) Difaaca kuleylka ah

(2) Tallaalka kiimikada ah: ka hortag xasaasiyadda aashitada (tusaale sulfurloric, hydrochloric), alkalis, iyo gaas firfircoon oo ah sida chlorine ama sulfur u dhow.

IS Reicenistation Reconce Resocce: Ka ilaali ka-hortagga walxaha ka soo baxa ee ku jira sariiraha caloosha leh, gaaska dhuxusha, ama hawlgalka macdanta.

2. sax ahaanta iyo xasilloonida cabirrada muhiimka ah

Hawlaha warshadaha sare, saxsanaanta waa muhiim. Tuubbooyinka Sic-ga ayaa kor u qaadaya isku halaynta by:

(1) yareynta faragelinta calaamadaha: guryaha aan-xayeysiinta ahayn waxay ka hortagaan carqaladeynta elektromagnetic ee dareemayaasha elektiroonigga ah.

(2) deganaanshaha kuleylka: isqarxinta kuleylka ee u dhow eber-eber waxay xaqiijineysaa isku-darka is-waafajinta iyo saxnaanta cabbiraadda ee ku xusan heerkulka deg-degga ah.

(3) Daacadnimo gaas ah

3. U oggolaanshaha teknoolojiyadda jiilka ee soo socota tubbada kahortagga SIC ee hal-abuurka hal-abuurka abuurka meelaha soo baxaya:

(1) Dhaqaalaha Hydrogen-ka: U adeegso sida xiirmo waarta oo dareemayaasha ah wax soo saarka hydrogen, kaydinta, iyo unugyada shidaalka, iska caabinta abuurista iyo soo-gaadhista h₂ soo-gaadhista h₂.

(2) Soosaarista Semiconductor: Ilaali dareemayaasha indhaha iyo kuleylka ee CVD-ga (kiimiko uumiga kiimikada) ka-hortagga ka-hortagga ka-hortagga ah sida Silinta ah ee loo yaqaan 'Siline' ama ammonia.

(3) Sahaminta Booska: Qalabka gaashaanka ee gacanka matoorada iyo tijaabooyinka qorshaynta ee ka yimaada buundooyinka kuleylka xad dhaafka ah iyo shucaaca muhimka ah.

4. Ku-tabaruc-sifeyn iyadoo loo marayo cimri dhererka

In kasta oo tuubooyinka Sic-ka ay leeyihiin kharash sare oo sare, oo ah faa'iidadooda nolosha ee qiimaha dib-u-dejinta:

(1) Waqtiga Down-ga: Birta ka soo baxda ama Qoob-ka-noolaadda Quartz ah oo ku jira 4-6x ee ku dhexjira goobaha ama aashitada, yareynta dayactirka aan qorshaysnayn.

(2) Shuruudaha Dahaarka ee Zero: Kuumantaa sharoo'da ee u baahan xijaab difaac, sifooyinka diinta ee SIC ee meesha looga saarayo kharashaadka daaweyn ee dibedda.

(3) Dib-u-cusboonaysiinta: Badbaado wareegyo badan oo geeddi-socod ah oo ku saabsan codsiyada sida tuurista birta ama quraaradaha sameynta xaalufinta la'aanteed.

5. Nasashada baahiyaha takhasuska leh

Tuunnada difaaca ee Sic waxay la jaan qaadayaan caqabadaha ugu wanaagsan ee loo adeegsado injineerinka loo yaqaan:

(1) Naqshadeynta isku-dhafka ah: dhexgalka biraha ama dhoobada loogu talagalay goleyaal badan oo shaqeynaya (tusaale ahaan isku xirayaal the the the the the the the the the the the the the the the the thenges).

(2) Wax ka badalida dusha sare: in la kala dhexeeyo ee loogu talagalay codsiyada indhaha ee codsiyada indhaha ama diiwaanada loo soo gudbiyo si kor loogu qaado ku-tuurka kuleylka.

(3) dabacsanaan cabirka

6. Isku-darka Joogtada ah

Tuubooyinka Sic-ga waxay taageeraan dhaqanka warshadaha ee eco-saaxiibtinimo:

(1) Keydadka tamarta: hufnaanta kuleylka sare waxay yareysaa isticmaalka shidaalka ee foornada illaa 20% marka loo eego gaashaafyada birta.

(2) Yaraynta qashinka: Nolosha hawsha dheer waxay yareysaa qashinka wax lagu beddelo.

(3) Yaraynta sunta ah