Nozzle ya Silicon carbide desulfurization: wothandizira wamphamvu pa desulfurization ya mafakitale

Mu mafakitale opanga zinthu, njira zambiri zimapanga mpweya woipa wokhala ndi sulfure. Ngati utulutsidwa mwachindunji mumlengalenga, sudzangoipitsa chilengedwe chokha, komanso udzaika thanzi la anthu pachiwopsezo. Pofuna kuthana ndi vutoli, ukadaulo wochotsa sulfure watulukira, ndipoma nozzles a silicon carbide desulfurizationamachita gawo lofunika kwambiri mmenemo.
Kodi nozzle ya silicon carbide desulfurization ndi chiyani?
Kamba ka silicon carbide kochotsa sulfurization ndi chipangizo chopangidwa ndi silicon carbide chomwe chimapangidwa makamaka kuti chichotse sulfurization. Silicon carbide ndi chinthu chapadera cha ceramic chomwe chili ndi zinthu zambiri zabwino kwambiri, monga kuuma kwambiri, kukana kutentha kwambiri, kukana okosijeni, kukana kuzizira kwambiri ndi kutentha, kuyendetsa bwino kutentha, kukana kuvala, komanso kukana dzimbiri. Makhalidwe amenewa amachititsa silicon carbide kukhala chinthu chabwino kwambiri chopangira makamba ochotsa sulfurization.
Mfundo yogwirira ntchito ya nozzle ya silicon carbide desulfurization
Mfundo yake yogwirira ntchito si yovuta kwenikweni. Panthawi yochotsa sulfurization, mpweya wotuluka womwe uli ndi mpweya woipa monga sulfur dioxide umalowa mu zipangizo zinazake zochotsera sulfurization. Pa nthawiyi, nozzle ya silicon carbide desulfurization idzathira mofanana desulfurizer (monga slurry wamba wa lime) kuti zitsimikizire kuti desulfurizer ndi mpweya wotuluka zikugwirizana mokwanira. Panthawi yokhudza imeneyi, desulfurizer idzachita mankhwala ndi mpweya woipa monga sulfur dioxide mu mpweya wotuluka, n’kusintha mpweya woipawu kukhala zinthu zopanda vuto kapena zosavulaza kwenikweni, motero kukwaniritsa cholinga cha desulfurization.
Mitundu ya nozzles za silicon carbide desulfurization
Pali mitundu yosiyanasiyana ya ma nozzles a silicon carbide desulfurization pamsika, kuphatikiza mitundu ya spiral ndi vortex. Mtundu wa Spiral umagawidwanso m'magulu awiri: spiral solid cone ndi spiral hollow cone; Mtundu wa vortex umaphatikizapo vortex hollow cone ndi vortex solid cone, pakati pawo vortex nozzle imatha kugawidwanso m'magulu awiri: unidirectional vortex ndi bidirectional vortex. Mitundu yosiyanasiyana ya ma nozzle ili ndi kusiyana kwa kukula, njira yolumikizira, ndi ngodya yopopera, ndipo imatha kusankhidwa malinga ndi zosowa zawo zenizeni. Mwachitsanzo, kukula kwa ma nozzle ozungulira kumasiyana kuyambira mainchesi anayi mpaka mainchesi anayi, ndipo njira zolumikizira zimaphatikizapo kulumikizana kwa ulusi, kulumikizana kwa flange, ndi kulumikizana kozungulira. Kulumikizana kwa ulusi nthawi zambiri kumagwiritsidwa ntchito pakukula pansi pa mainchesi awiri, pomwe kulumikizidwa nthawi zambiri kumagwiritsidwa ntchito pakukula pamwamba pa mainchesi awiri. Ngodya yopopera nthawi zambiri imaphatikizapo 90 °, 110 °, ndi 120 °, ndipo kuchuluka kwa kayendedwe ka nozzle ndi kwakukulu. Kukula kwa ma nozzle ozungulira nthawi zambiri kumakhala kuyambira inchi imodzi mpaka mainchesi anayi, ndipo njira zolumikizira zimaphatikizaponso kulumikizana kwa ulusi, kulumikizana kozungulira, ndi kulumikizana kwa flange. Pa ma nozzle a vortex a inchi imodzi, kulumikizana kokhala ndi ulusi kumagwiritsidwa ntchito kwambiri, pomwe pa mainchesi awiri kapena kupitirira apo, kulumikizana kokhala ndi ulusi kumakhala kofala kwambiri. Ngodya yopopera nthawi zambiri imakhala 90 °, ndipo kapangidwe kapakati nthawi zambiri kamakhala 120 °.

Ubwino wa silicon carbide desulfurization nozzle
1. Kukana kwabwino kwambiri kuvala: Chifukwa cha kuwonongeka kosalekeza kwa madzi othamanga kwambiri (monga matope a miyala yamchere) panthawi yochotsa sulfure, ma nozzle opangidwa ndi zinthu wamba amavalidwa mosavuta ndipo amakhala ndi moyo waufupi. Silicon carbide ili ndi kuuma kwakukulu komanso kukana kwabwino kwambiri kuvala, zomwe zimatha kukana kuwonongeka ndi kuvala bwino pakagwiritsidwa ntchito kwa nthawi yayitali, kukulitsa kwambiri moyo wa nozzle, kuchepetsa kukonza ndi kusintha zida, ndikusunga ndalama zamabizinesi.
2. Kukana dzimbiri mwamphamvu: Panthawi yochotsa sulfurization, pali zinthu zosiyanasiyana zowononga monga ma acid, alkali, ndi mchere. Silicon carbide imakana bwino zinthu zowononga izi ndipo imatha kusunga magwiridwe antchito okhazikika m'malo ovuta a mankhwala. Sizimawonongeka mosavuta, zomwe zimapangitsa kuti ntchito yochotsa sulfurization igwire ntchito mosalekeza komanso mokhazikika.
3. Kukana kutentha kwambiri: kutha kugwira ntchito bwino pamalo otentha kwambiri a dongosolo lochotsa sulfur, nthawi zambiri kutha kupirira kutentha kwambiri, kuonetsetsa kuti sikuwonongeka chifukwa cha kusintha kwa kutentha panthawi yochotsa sulfur ya mpweya wotentha kwambiri, komanso kusintha momwe kutentha kumakhalira m'mafakitale.
4. Mphamvu yabwino kwambiri yopangira ma atomu: Chotsukira mpweya chimatha kupopedwa mofanana m'madontho ang'onoang'ono, zomwe zimapangitsa kuti malo olumikizirana ndi mpweya wotuluka m'madzi azigwira ntchito bwino komanso kuti mpweya wotuluka m'madzi ugwire bwino ntchito. Mphamvu yake yopangira ma atomu imapangitsa kuti kukula kwa madontho kukhale kofanana, zomwe zimathandiza kuti njira yonse yochotsera ma sulfurization ipitirire.
Ma nozzle ochotsa sulfurization a silicon carbide amagwira ntchito yofunika kwambiri pa ntchito yochotsa sulfurization m'mafakitale chifukwa cha zinthu zawo zapadera komanso magwiridwe antchito abwino kwambiri. Popeza pali zofunikira kwambiri pazachilengedwe, tikukhulupirira kuti ma nozzle ochotsa sulfurization a silicon carbide adzagwiritsidwa ntchito kwambiri m'mafakitale ambiri, zomwe zimatithandiza kukhala olimba kwambiri pakukula kwathu kobiriwira.