Ama-boilers wegesi awagcini nje ngokuba nezindleko eziphansi zokufaka nokusebenza, kodwa ayonga kakhulu kunama-boilers amalahle; igesi yemvelo inguphethiloli ohlanzeke kunawo wonke kanye nophethiloli okhipha ukungcola okuncane, okonga ugesi futhi okuhambisana nemvelo.
Izinkinga eziyi-8 okufanele zinakwe lapho kulungiswa ama-boilers wegesi:
1. Ukugeleza okubushelelezi kwegesi ye-flue kufanele kuqinisekiswe.
2. Umshini wokushisa kufanele ubekwe endaweni ephakeme emaphakathi yesithando somlilo esinendawo eyanele yomlilo nobude.
3. Gxilisa izingxenye eziveziwe esithandweni, futhi ulawule izinga lokushisa lentuthu emnyango wepuleti leshubhu lebhayela leshubhu lomlilo ukuze uvimbele ukuqhekeka kwamapuleti eshubhu.
4. Izindonga zesithando somlilo zamapayipi amanzi ahlukahlukene kanye nama-boilers wegesi wamapayipi omlilo wamanzi akhiwe ngokuyisisekelo ngezitini eziphikisayo, kanye nezinto zokufaka izinto ezisetshenziswayo kanye namaphaneli okuvikela.
5. Isithando somlilo sikabhayela obaswa ngamalahle ngokuvamile sikhulu kunesikabhayela obaselwa ngegesi, esinesikhala esanele sokuvutha. Ngemuva kokuguqulwa, umthamo wegesi ungandiswa ngaphandle kokuthinta izimo zomlilo.
6. Ngesikhathi sokulungiswa, i-grate ye-slag ye-tapping machine chain grate, i-gearbox kanye nezinye izinto zokusebenza ze-boiler-fired coal zizosuswa.
7. Ngokusebenzisa isibalo sokudlulisa ukushisa kwesithando somlilo, thola ubukhulu bejometri yesithando somlilo kanye nesimo esiphakathi somlilo wesithando somlilo.
8. Faka izicabha ezingaqhumi kumabhayela esitimu.
Ukuhlaziywa kwezinzuzo zama-boilers wegesi:
(1) Njengoba umlotha, isibabule kanye ne-nitrogen etholakala egesini kuphansi kunaleyo esemalahleni, inani lothuli egesini ekhiqizwa ngemva kokusha lincane kakhulu, futhi igesi ekhishwayo ingahlangabezana kalula nezimfuneko zezwe zemishini evuthayo. . izindinganiso. Ukusebenzisa ama-boilers wegesi kunganciphisa kakhulu ukungcoliswa kwemvelo.
(2) Ivolumu yesithando somlilo amandla okushisa ebhayela yesitimu segesi aphezulu. Ngenxa yokungcoliswa kwegesi encane ye-flue, i-convection tube bundle ayigqwali futhi i-slagging, futhi umphumela wokudlulisa ukushisa muhle. Ukushiswa kwegesi kukhiqiza inani elikhulu lemisebe yamagesi e-triatomic (i-carbon dioxide, umhwamuko wamanzi, njll.) Inomthamo oqinile kanye nokushisa okuphansi kwegesi yokukhipha umoya, okuthuthukisa kakhulu ukusebenza kahle kwayo kokushisa.
(3) Mayelana nokonga ukutshalwa kwezimali kumshini wokubhayela
1. Ama-boilers wegesi angasebenzisa imithwalo yokushisa yesithando esiphezulu ukuze anciphise umthamo wesithando somlilo. Njengoba zingekho izinkinga ezinjengokungcola, i-slagging, nokuguga kwendawo yokushisisa, isivinini sentuthu esiphezulu singasetshenziswa ukunciphisa usayizi wendawo yokushisisa ye-convection. Ngokuhlela kahle i-tube convection bundle, i-boiler yegesi inesakhiwo esihlangene, usayizi omncane kanye nesisindo esilula kune-boiler yamalahle enomthamo ofanayo, futhi ukutshalwa kwezimali kwemishini kunciphisa kakhulu;
2. Amabhayela egesi awadingi ukuhlonyiswa ngezinto ezisizayo njengezifutha zensisi, iziqoqi zothuli, izinto zokulahla i-slag nezomisa uphethiloli;
3. Amabhayela egesi asebenzisa igesi ethuthwa ngamapayipi njengamafutha futhi awadingi izinto zokugcina uphethiloli. Asikho isidingo sokucubungula uphethiloli kanye nemishini yokulungiselela ngaphambi kokuhlinzekwa komlilo, okwenza uhlelo lube lula kakhulu;
4. Njengoba singekho isidingo sokugcina uphethiloli, izindleko zokuhamba, indawo kanye nomsebenzi zigcinwa.
(4) Mayelana nokusebenza, ukulungiswa kanye nokwehliswa kwezindleko zokushisisa
1. Umthwalo wokushisa we-boiler yegesi uguquguquka kakhulu futhi ungalungiswa ngokuguquguquka ngaphakathi kwesistimu. 2. Uhlelo luqala ngokushesha, lunciphisa ukusetshenziswa okuhlukahlukene okubangelwa umsebenzi wokulungiselela.
3. Njengoba kunezinsimbi ezimbalwa ezisizayo futhi alukho uhlelo lokulungiselela uphethiloli, ukusetshenziswa kukagesi kuphansi kunaleyo yama-boilers asebenza ngamalahle.
4. Asikho isidingo sokushisa uphethiloli kanye ne-steam yokomisa uphethiloli, ngakho-ke ukusetshenziswa kwe-steam kuncane.
5. Kukhona ukungcola okuncane kugesi, ngakho-ke i-boiler ngeke igqwaliswe ezindaweni zokushisa eziphakeme noma eziphansi, futhi ngeke kube nenkinga ye-slagging. I-boiler izoba nomjikelezo omude wokusebenza oqhubekayo.
6. Ukulinganisa igesi kulula futhi kunembile, okwenza kube lula ukulungisa ukunikezwa kwegesi.
【Izinyathelo zokuzivikela】
Indlela yokukhetha i-boiler: 1 hlola 2 bona 3 qinisekisa
1. Khumbula ukukhipha ubhayela kanye ngemva kwezinsuku ezingama-30 usetshenziswa;
2. Khumbula ukuhlola ukuthi ubhayela udinga ukuhlanzwa yini ngemva kwezinsuku ezingama-30 usetshenziswa;
3. Khumbula ukuhlola ukuthi ubhayela udinga ukuhlanzwa ngemva kwezinsuku ezingama-30 usetshenziswa;
4. Khumbula ukushintsha ivalve yokukhipha umoya lapho ibhayela isetshenziswa isigamu sonyaka;
5. Uma ugesi ucisha kungazelelwe ngesikhathi ubhayela kusetshenziswa, khumbula ukukhipha amalahle;
6. I-fan ne-motor eyakhiwe kubhayela akuvunyelwe ukuba nemvula (izinyathelo zokuvikela imvula kufanele zithathwe uma kunesidingo).
Isikhathi sokuthumela: Oct-12-2023
