Umgomo oyisisekelo wokukhipha uthuli lwe-nozzle desulphurizing ukuhlukanisa izinhlayiya zothuli emkhathini noma intuthu
Okokuqala, izinhlayiya zothuli zimanziswa ngesifutho samanzi ukwandisa usayizi wezinhlayiyana namandla athile adonsela phansi. Izinhlayiya zothuli zizobe sezihlukana nomkhathi noma igesi ephumayo. Lapho i-nozzle ye-desulfurization iphukile, sidinga ukuthatha umlomo phansi. Umsebenzi othize umi kanje:
1) izingxenye ezilindile noma izingxenye eziyisipele kufanele zigcinwe ngendlela efanele: Abahlinzeki abavamile banamaphakheji akhethekile namalebula, okungukuthi, kufanele abekwe ngaphandle kokusetshenziswa. Imibhobho ye-desulfurizing esusiwe kufanele ifakwe emafutheni (uphethiloli, uwoyela we-diesel, njll.) ukuvimbela ukugqwala.
2) Uma kunephutha mayelana ne-desulfurization nozzle esetshenziswayo, ukuhlolwa kwe-nozzle kudinga ukuphulwa. Abasebenzisi kufanele basebenzise amathuluzi akhethekile noma amathuluzi afanelekile ukuze bahlakaze futhi babhidlize ubudlelwano bomhlangano isinyathelo ngesinyathelo.
3) Imibhobho ekhishiwe kufanele ifakwe ngokushesha ebhentshini lokuhlola le-nozzle esikhundleni sanoma yikuphi ukwelashwa. Ngokwengcindezi yokusebenza enqunyiwe, izici zokugeleza, ukutholwa kwe-engeli yesifutho kanye nokubhekwa kwekhwalithi yesifutho kuyenziwa. Lokhu kungaxazululwa lapho kuxazululwa inkinga.
Umbhobho we-desulfurization uvele ngaphansi kwezidingo zokuvikela imvelo. Inhloso eyinhloko yomkhiqizo ukukhipha igesi ye-sulphurate nokunye. Lokhu kwenza ukukhiqizwa kwezimboni kuhambisane nemvelo. Izakhiwo zamakhemikhali zombhobho we-desulfurizing zichazwe ngezansi, futhi sibheke ngabomvu ukukusiza.
Ukumelana ne-oxidation yama-nozzles e-desulphurizing
Lapho izinto ze-silicon carbide zishisiswe zibe ngama-degree angu-1300 emoyeni, ungqimba oluvikelayo lwe-silicon dioxide lwakheka ebusweni be-silicon carbide crystal. Ukujiya kongqimba oluvikelayo kuvimbela i-silicon carbide yangaphakathi ukuthi ingaqhubeki ne-oxidize. Lokhu kwenza i-silicon carbide ibe nokuphikiswa okuhle kwe-oxidation. Lapho izinga lokushisa lingaphezu kuka-1900K (1627 C), ifilimu yokuvikela ye-silica iyabhujiswa. Kuleli qophelo, i-oxidation ye-silicon carbide iyathuthukiswa. Ngakho-ke, i-1900K izinga lokushisa eliphakeme kakhulu le-silicon carbide emkhathini oxidizing.
Ukumelana ne-Acid kanye ne-alkali ye-desulphurizing nozzles:
Esicini sokumelana ne-asidi, ukumelana ne-alkali kanye ne-oxidation, umsebenzi wefilimu evikelayo ye-silicon dioxide ingathuthukisa ukumelana ne-asidi kanye nokumelana ne-alkali kwe-silicon carbide.
Isikhathi sokuthumela: Jul-25-2018