Ukuthambekela kwepuleti elivikela uthuli kusihlungi sesikhwama sokushaya kwenhliziyo akufanele kube ngaphansi kwamadigri angu-70, okungavimbela ngempumelelo isenzakalo sokunqwabelana kothuli ngenxa ye-engeli encane kakhulu phakathi kwezindonga zamabhakede ezimbili.Kudingeka ukuthi isebenze kahle kumapuleti aseceleni aseduze.Weld epuleti lesilayidi, elingasusa uthuli.
Uma isihlungi sesikhwama se-pulse singasebenzi ngokujwayelekile noma ngenxa yokuthi umswakama wothuli olucutshungulwayo uphezulu, ibhakede lomlotha lizovaleka ngokufingqa.Uma umlotha webhakede uklanyelwe, ipuleti yodonga lwesihlungi sokushisa okuphezulu kwengezwa nge-steam pipe insulation noma ukushisa kagesi kwe-tubular.Lokhu kungavimbela ngempumelelo impahla yayo yejazi elimpunga.
Isakhiwo esiyisisekelo sesihlungi sesikhwama se-pulse sakhiwe izingxenye ezintathu: ifeni, isihlungi kanye nomqoqi wothuli.Zonke izingxenye zifakwe kuhlaka oluqondile, igobolondo lepuleti lensimbi, ukubukeka okuhle, ukwakheka kwesayensi, ukusebenza okulula nokusetshenziswa.
Faka uhlaka lwesikhwama se-baghouse endlini yesikhwama.Lapho ufaka, qaphela ukufaka kancane uhlaka esikhwameni sothuli.Uma kukhona ukumelana okukhulu, kufanele ukuhlehlise kancane, bese ukwehlisa ngobumnene.Uma ukumelana kusekukhulu, phinda umsebenzi uze ulale kalula.Ukuze uvimbele amakhona efreyimu ukuthi anganwayi isikhwama sothuli, akuvunyelwe ngokuphelele ukwenza ifreyimu ishaye isikhwama sothuli.
I-multi-tube desulfurization kanye ne-precipitator iqukethe amayunithi amabili, okuyiyunithi ye-electrostatic precipitator kanye neyunithi yesihlungi sesikhwama, indawo kagesi kanye nendawo yokuhlunga kuhlelwe ngokuhlangene kuhlaka, ingxenye engezansi inikezwa i-ash hopper, futhi amaphethelo angaphambili nangemuva anikezwe indawo yokungena emise okwempondo.Wonke amadivaysi okugeleza komoya ebhokisini nasebhokisini.Ngokuvamile, iyunithi ye-electrostatic precipitator iyinkambu kagesi eyodwa noma ezimbili.I-XST yohlobo lwe-desulfurization yokugeza i-desulfurizer ifakwe, futhi inkambu kagesi evamile ye-electrostatic precipitator isetshenziswa njengeyunithi yokususa uthuli ukususa izinhlayiya ezimahhadla zensisi kugesi lomkhuhlane, bese kuthi izinhlayiya ezinhle ezisele zisuswe izikhwama zendwangu njengothuli lwesibili. iyunithi yokuqoqa.
Ngesikhathi sokususwa kwe-S02, zama ukususa wonke umlotha ku-ash hopper.I-hopper kufanele igcinwe ishisa ngesikhathi sokuvala.
Okubi nakakhulu ukuthi usayizi wezinhlayiya zezinhlayiya zothuli ku-flue ogcwele uthuli unohlu oluthile locwaningo lokusabalalisa isikhathi.Indlela yokungenisa umoya ephansi izokwenza iningi lothuli lwezinhlayiya ezimahhadla ngosayizi omkhulu wezinhlayiyana ezifakwe engxenyeni engezansi yomqoqi wothuli, futhi izinhlayiya ezinhle ezinosayizi wezinhlayiyana ezincane zizofakwa engxenyeni engezansi yomqoqi wothuli.efakwe engxenyeni engenhla yomqoqi wothuli.Kusukela ekuhlaziyweni kwesimiso sokusebenza sokuhlanza ishayela, kungabonakala ukuthi lapho umfaniswano kakhulu izinhlayiya ezimahhadlahhadla nezicolekileyo zongqimba lwezintuli ezikhangiswa phezu kwendawo yokuhlunga, kuba ngcono ukungeneka komoya kanye nomthelela wokuhlanza.Ngokusobala, ukusatshalaliswa kwedatha engenhla kuyisici esibalulekile, futhi uma isihlungi siside, iphutha kuba likhulu izinga.
Umqoqi wothuli we-pulse wamukela ubuchwepheshe bokuhlanza uthuli lwe-air-stop air-stop pulse jet, obunqoba ukushiyeka komqoqi wothuli we-pulse kanye nomqoqi wothuli we-sub-chamber back-flushing back.Inokusetshenziswa okuncane kwensimbi, indawo encane yaphansi, ukusebenza okuzinzile nokuthembekile, kanye nezinzuzo ezinhle zezomnotho.Ifanele ukuhlanzwa kwegesi enothuli kanye nokubuyiswa kwezinto ezibonakalayo ku-metallurgy, izinto zokwakha, usimende, imishini, imboni yamakhemikhali, amandla kagesi, kanye nemboni yokukhanya.
Isikhathi sokuthumela: Mar-02-2022