Uyilo kunye nokwakhiwa komguquli wenqanaba elinye
Isishwankathelo:
I-reformer yesigaba esinye sesinye sezixhobo eziphambili kwimveliso enkulu ye-ammonia yokwenziwa enenkqubo elandelayo: Ukuguqula i-CH4 (i-methane) kwigesi eluhlaza (igesi yendalo okanye igesi yeoyile kunye neoyile ekhanyayo) ibe yi-H2 kunye ne-CO2 (iimveliso) ngokuphendula ngomphunga phantsi kwesenzo se-catalyst kubushushu obuphezulu kunye noxinzelelo.
Iintlobo zeziko lomlilo ze-single-stage reformer ziquka ikakhulu uhlobo lwebhokisi yesikwere efakwe phezulu, uhlobo lwegumbi eliphindwe kabini elifakwe ecaleni, uhlobo lwesilinda encinci, njl.njl., ezinikwa amandla yigesi yendalo okanye igesi yokucoca. Umzimba wesiko wohlulwe waba licandelo lemitha, icandelo lotshintsho, icandelo lokuhambisa umoya, kunye nombhobho odibanisa amacandelo emitha kunye ne-convection. Ubushushu bokusebenza kwisiko lomlilo yi-900 ～1050 ℃, uxinzelelo lokusebenza yi-2 ～4Mpa, amandla emveliso yemihla ngemihla yi-600 ～1000 yeetoni, kwaye amandla emveliso yonyaka yi-300 000 ukuya kwi-500 000 yeetoni.
Icandelo le-convection lomguquli wesigaba esinye kunye neendonga ezisecaleni kunye nenxalenye esezantsi yodonga lokugqibela lwegumbi lemisebe elinomlilo ophindwe kabini elisecaleni kufuneka lisebenzise izitena ze-ceramic fiber eziphoswayo okanye ezikhaphukhaphu ezinamandla aphezulu zokugquma ngenxa yesantya esiphezulu sokuhamba komoya kunye neemfuno eziphezulu zokuxhathisa ukukhukuliseka komoya kwi-lining yangaphakathi. Ii-linings ze-ceramic fiber module zisebenza kuphela phezulu, eludongeni olusecaleni kunye neendonga zokugqibela zegumbi lemisebe.
Ukuchonga izinto zokubopha ilayini
Ngokweqondo lobushushu lokusebenza lomguquli wesigaba esinye (900 ~ 1050℃), iimeko zobugcisa ezinxulumene noko, umoya obuthathaka ngokubanzi wokunciphisa esithandweni, kwaye ngokusekelwe kwiminyaka yethu yamava oyilo lwe-fiber lining kunye neemeko zemveliso kunye nokusebenza kwesithando, izixhobo ze-fiber lining kufuneka zisebenzise uhlobo lwe-CCEWOOL oluphezulu lwe-aluminium (isithando esincinci esisilinda), uhlobo lwe-zirconium-aluminium, kunye neemveliso ze-ceramic fiber eziqulathe i-zirconium (umphezulu wokusebenza), kuxhomekeke kubushushu obahlukeneyo bokusebenza kwenkqubo yomguquli wesigaba esinye. Izixhobo ze-back lining kufuneka zisebenzise iimveliso ze-CCEWOOL eziphezulu ze-aluminium kunye ne-high-purity ceramic fiber. Iindonga ezisecaleni kunye nenxalenye esezantsi yeendonga zokugqibela zegumbi le-radiation zinokuthatha izitena ezikhaphukhaphu ze-aluminium ephezulu, kwaye i-back lining ingasebenzisa iingubo ze-ceramic fiber ze-CCEWOOL 1000 okanye ii-ceramic fiberboards.
Ulwakhiwo lwelayini
Ingaphakathi le-CCEWOOL ceramic fiber modules lisebenzisa isakhiwo se-composite fiber lining esifakwe iithayile kwaye sibekwe ndawonye. I-tile back lining isebenzisa iingubo ze-CCEWOOL ceramic fiber blankets, ezidityaniswe ngee-anchors zentsimbi engagqwaliyo ngexesha lokwakhiwa, kwaye amakhadi akhawulezayo acinezelwa ukuze kulungiswe.
Umaleko osebenzayo wokubeka izinto usebenzisa izinto zefayibha ezenziwe kwangaphambili ezisongwayo nezicinezelweyo ngeengubo zefayibha zeseramikhi ze-CCEWOOL, eziqiniswe nge-angle iron okanye i-herringbone ngezikrufu.
Ezinye iindawo ezikhethekileyo (umz. iindawo ezingalinganiyo) eziphezu kwesithando somlilo zisebenzisa iimodyuli zefayibha zeseramikhi ezixhonywe ngomngxuma omnye ezenziwe ngeengubo zefayibha zeseramikhi ze-CCEWOOL ukuqinisekisa isakhiwo esiqinileyo, esinokwakhiwa ngokulula nangokukhawuleza.
Ingaphakathi elinokuphoswa ngefayibha lenziwa ngokuwelda izikhonkwane zohlobo lwe-"Y" kunye nezikhonkwane zohlobo lwe-"V" kwaye zifakwe kwindawo leyo ngebhodi yokubumba.
Uhlobo lolungiselelo lokufakelwa kwelayini:
Yandlala iingubo zefayibha zeseramikhi ezinethayile ezipakishwe ngobude obuyi-7200mm kunye nobubanzi obuyi-610mm ziyaqengqeleka kwaye ziqonde ngokuthe tye kwiipleyiti zentsimbi zodonga lwesithando ngexesha lokwakhiwa. Ngokubanzi, kufuneka iileya ezimbini okanye ngaphezulu ezithe tyaba ezinomgama ophakathi ongaphezulu kwe-100mm.
Iimodyuli zokunyusela umngxuma ophakathi zicwangciswe ngendlela "yomgangatho weparquet", kwaye izinto zemodyuli yokusonga zicwangciswe ngendlela efanayo ngokulandelelana kwicala lokusonga. Kwimigca eyahlukeneyo, iingubo zefayibha yeseramikhi zezinto ezifanayo neemodyuli zefayibha yeseramikhi zisongwa zibe yimo "ye-U" ukuze kulungiswe ukuncitshiswa kwefayibha.
Ixesha lokuthumela: Meyi-10-2021
