Umgaqo esisiseko wokungafuneki kwe-Nozzle Talzle
Okokuqala, amasuntswana othuli athatyathwe ngokutshiza kwamanzi ukonyusa ubungakanani be-suricle kunye nobunzima obuthile. Amasuntswana othuli aya kwahlula kwiatmosfera okanye kwirhasi yefle. Xa i-nozzle i-nozzle iphukile, kufuneka sithathe i-nozzle. Umsebenzi othile ngolu hlobo lulandelayo:
1) Icandelo lokulinda okanye iindawo ezikhoyo kufuneka zigcinwe ngokufanelekileyo: Abathengisi ngokubanzi baneepakethe ezikhethekileyo kwaye belebhelisha, oko kukuthi, kufuneka bafakwe ngaphandle kokusebenzisa. I-Issulfurfur i-nozzles kufuneka ifakwe kwioyile (i-petiolline, ioyile yedizili, njl. Njl.) Ukuthintela i-runust.
2) Xa kukho impazamo malunga ne-nozzle ye-nozzle esetyenziswayo, uhlolo lwe-nozzle kufuneka luphulwe. Abasebenzisi kufuneka basebenzise izixhobo ezizodwa okanye izixhobo ezifanelekileyo zokulinganisa kunye nokubola ubudlelwane bendibano ngenyathelo ngenyathelo.
3) Ii-nozzles ezisusiweyo kufuneka zifakwe ngokukhawuleza kwibhentshi yovavanyo lwe-nozzle endaweni yonyango. Ngokutsho koxinzelelo olumiselweyo lokusebenza, iimpawu zokuhambahamba, ukutshintshwa kwe-angle ye-engle kuqhutywa. Oku kunokusonjululwa xa kunyanzeliswa.
I-nozzzle i-nozzle ivele phantsi kweemfuno zoKhuseleko lweNdalo. Eyona njongo iphambili yemveliso kukungaphefumlelwa yirhasi. Oku kwenza ukuba imveliso yemveliso inobuhlobo obufanelekileyo. Iipropathi zeekhemikhali ze-nozzle ichazwe ngezantsi, kwaye sijonge phambili ekuncedeni.
Ukunganyangeki kwe-oxidation ye-nozzes
Xa i-Silicon ye-Silicon ye-Silicon ye-carbide ifudunyele i-1300 degrees emoyeni, i-Silicon Dioxide Carder yenziwa kumphezulu wekristali ye-silicon ye-carbide. Ukuthambisa umaleko okhuselayo kuthintela i-silicon ye-silicon ye-silicon ekuqhubekeni nokunyanzelisa. Oku kwenza ukuba i-carbide ye-silicon iphumelele ngokuchasene ne-oxido oxidey. Xa iqondo lobushushu lingaphezulu kwe-1900K (1627 c), ifilimu yokukhusela ifilimu itshatyalalisiwe. Okwangoku, i-oxidation ye-silicon carbide ikhule. Ke ngoko, i-1900k yeyona qondo lobushushu liphezulu le-silicon carbide kwi-oxidic administras.
I-Acid kunye neAlkaline Ukuchasana kwe-nozzles
Kwinkalo yokuchasana ne-Acid, ukuxhathisa i-Alkali kunye ne-oxidation, umsebenzi wefilimu yokukhusela ifilimu inokuphucula ukunganyangeki kwe-asidi kunye ne-alkali ye-alkali ye-alkali ye-silicon carbide.
IXESHA LOKUQALA: UJUL-25-2018