A:
Ama-boilers asebenza ngegesi angenye yemishini ekhethekile, eyizingozi eziqhumayo.Ngakho-ke, bonke abasebenzi abasebenza kubhayela kumele bajwayele ukusebenza kwebhayili abayisebenzisayo kanye nolwazi olufanele lokuphepha, futhi babambe isitifiketi sokusebenza.Ake sikhulume ngemithethonqubo kanye nezinyathelo zokuphepha zokusebenza okuphephile kwama-boilers wegesi!
Izinqubo zokusebenzisa i-gas boiler:
1. Ukulungiselela ngaphambi kokuqala isithando somlilo
(1) Bheka ukuthi umfutho wegesi wesithando somlilo ujwayelekile, awuphakeme kakhulu noma uphansi kakhulu, bese uvula i-throttle kawoyela negesi;
(2) Hlola ukuthi iphampu yamanzi igcwalisiwe yini ngamanzi, kungenjalo vula ivalvu yokukhulula umoya kuze kube yilapho amanzi egcwala.Vula wonke ama-valve amanzi ohlelo lwamanzi (okuhlanganisa amaphampu amanzi angaphambili nangemuva kanye nama-valve okuhambisa amanzi kubhayela);
(3) Hlola igeji yezinga lamanzi.Izinga lamanzi kufanele libe sesimweni esivamile.Igeji yezinga lamanzi kanye nepulaki yombala wezinga lamanzi kufanele kube sendaweni evulekile ukuze kugwenywe amazinga amanzi angamanga.Uma kukhona ukuntuleka kwamanzi, amanzi angagcwaliswa ngesandla;
(4) Hlola ukuthi ama-valve epayipi elicindezelayo kufanele avuleke, futhi wonke ama-windshields akupayipi kufanele avuleke;
(5) Hlola ukuthi wonke amafindo kukhabhinethi yokulawula asesimweni esivamile;
(6) Hlola ukuthi ivalvu yokukhipha amanzi kabhayela wesitimu kufanele ivalwe, futhi isivalo samanzi ashisayo esizungeza iphampu yomoya kufanele sivalwe nayo;
(7) Hlola ukuthi impahla yamanzi ethambile isebenza ngokujwayelekile yini nokuthi izinkomba ezahlukene zamanzi athambile akhiqizwayo ziyahambisana yini namazinga kazwelonke.
⒉Qala ukusebenza kwesithando somlilo:
(1) Vula amandla amakhulu;
(2) Qala umshini wokushisa;
(3) Vala ivalvu yokukhipha umoya esigubhuni lapho wonke umusi uphuma;
(4) Hlola imigodi yamabhayela, ama-flange embobo yezandla namavalvu, futhi uwaqinise uma kutholakala ukuvuza.Uma kukhona ukuvuza ngemva kokuqinisa, vala i-boiler ukuze igcinwe;
(5) Lapho umfutho womoya ukhuphuka ngo-0.05~0.1MPa, gcwalisa amanzi, ukhiphe indle, uhlole uhlelo lokuhlola lokuphakela amanzi kanye nomshini wokuthulula indle, futhi ugeze imitha yezinga lamanzi ngesikhathi esifanayo;
(6) Uma umfutho womoya ukhuphukela ku-0.1~0.15MPa, shayela isicupho samanzi segeji yokucindezela;
(7) Uma umfutho womoya ukhuphukela ku-0.3MPa, vula inkinobho “yomlilo ophezulu/umlilo omncane” ibe “umlilo omkhulu” ukuze uthuthukise ukuvutha;
(8) Lapho umfutho womoya ukhuphukela ku-2/3 wengcindezi yokusebenza, qala ukunikeza umoya epayipini elifudumele futhi uvule kancane kancane ivalvu yesitimu esikhulu ukuze ugweme isando samanzi;
(9) Vala i-valve yokukhipha amanzi lapho wonke umusi uphuma;
(10) Ngemuva kokuthi wonke ama-valve okukhipha amanzi evaliwe, vula kancane kancane i-valve yomoya eyinhloko ukuze ivuleke ngokugcwele, bese uyiphendulela isigamu;
(11) Guqula inkinobho ethi “Burner Control” ibe “Okuzenzakalelayo”;
(12) Ukulungiswa kwezinga lamanzi: Lungisa izinga lamanzi ngokuhambisana nomthwalo (qala mathupha futhi umise iphampu yokuphakela amanzi).Emthwalo ophansi, izinga lamanzi kufanele libe phezulu kancane kunezinga lamanzi elivamile.Emthwalweni ophezulu, izinga lamanzi kufanele libe ngaphansi kancane kunezinga lamanzi elivamile;
(13) Ukulungiswa kwengcindezi ye-Steam: lungisa ukusha ngokusho komthwalo (lungisa ngesandla umlilo ophezulu / umlilo ophansi);
(14) Ukwahlulela kwesimo sokusha, ukwahlulela umthamo womoya kanye nesimo sokwenziwa kwe-athomu yesibaseli ngokusekelwe kumbala welangabi nombala wentuthu;
(15) Qaphela izinga lokushisa lentuthu yokukhipha umoya.Izinga lokushisa lentuthu livamise ukulawulwa phakathi kuka-220-250°C.Ngesikhathi esifanayo, bheka izinga lokushisa lentuthu yokukhipha kanye nokugxila kukashimula ukuze ulungise ukusha kube sesimweni esihle kakhulu.
3. Ukuvala shaqa okuvamile:
Vula inkinobho ethi “Layisha Umlilo Ophakeme/Umlilo Ophansi” ukuze uthi “Umlilo Ophansi”, cisha isishisi, khipha isitimu lapho umfutho wesitimu wehla ube ngu-0.05-0.1MPa, vala i-valve yesitimu esikhulu, ungeze amanzi mathupha emanzini aphakeme kancane. izinga, vala i-valve yokuphakela amanzi, bese uvala ivalvu yokunikeza amandla omlilo, uvale isidambisi manzi, bese uvala ugesi oyinhloko.
4. Ukuvala shaqa kwesimo esiphuthumayo: vala i-valve yesitimu esikhulu, vala amandla amakhulu, futhi wazise abaphathi.
Izinto okufanele uziqaphele lapho usebenzisa i-boiler yegesi:
1. Ukuze kuvinjwe izingozi zokuqhuma kwegesi, amabhayela egesi awadingi nje kuphela ukuhlanza isithando somlilo esibhayela namashaneli egesi ephahlwe yigesi ngaphambi kokuqala, kodwa futhi kudingeka ahlanze ipayipi lokuhambisa igesi.Indawo yokuhlanza amapayipi okuhambisa igesi ngokuvamile isebenzisa amagesi angasebenzi (njenge-nitrogen, i-carbon dioxide, njll.), kuyilapho ukuhlanzwa kweziko lokubhayela namapayipi kusebenzisa umoya onesilinganiso esithile sokugeleza nesivinini njengendawo yokuhlanza.
2. Ngama-boilers wegesi, uma umlilo ungabaswa kanye, umshini wokushisa kufanele uhlanzwe futhi ngaphambi kokuba ukuvutha kuqhutshwe okwesibili.
3. Ngesikhathi senqubo yokulungiswa komlilo we-boiler yegesi, ukuze kuqinisekiswe ikhwalithi yomlilo, izingxenye zentuthu yokukhipha umoya kufanele zitholwe ukuze kunqunywe i-coefficient yomoya eyeqile kanye nokuvutha okungaphelele.Ngokuvamile, ngesikhathi sokusebenza kwe-boiler yegesi, okuqukethwe kwe-carbon monoxide kufanele kube ngaphansi kwe-100ppm, futhi ngesikhathi sokusebenza komthwalo ophezulu, i-coefficient yomoya eyeqile akufanele idlule i-1.1 ~ 1.2;ngaphansi kwezimo zomthwalo ophansi, i-coefficient yomoya eyeqile akufanele idlule i-1.3.
4. Uma kungekho zinyathelo zokulwa nokugqwala noma ukuqoqwa kwe-condensate ekupheleni kwe-boiler, i-boiler yegesi kufanele izame ukugwema ukusebenza isikhathi eside kumthwalo ophansi noma imingcele ephansi.
5. Ngama-boilers wegesi ashisa igesi ewuketshezi, ukunakwa okukhethekile kufanele kukhokhwe ezimweni zokuphefumula kwegumbi le-boiler.Ngenxa yokuthi igesi ewuketshezi inzima kunomoya, uma ukuvuza kwenzeka, kungabangela kalula ukuthi igesi ewuketshezi iminyene futhi isakazeke phansi, kubangele ukuqhuma okunonya.
6. Abasebenzi be-stoker kufanele bahlale benaka ukuvulwa nokuvalwa kwama-valve egesi.Ipayipi legesi akufanele livuze.Uma kukhona okungavamile, okufana nephunga elingavamile ekamelweni likabhayela, isishishi asikwazi ukuvulwa.I-ventilation kufanele ihlolwe ngesikhathi, iphunga kufanele liqedwe, futhi i-valve kufanele ihlolwe.Kuphela uma kujwayelekile lapho kungaqalwa khona ukusebenza.
7. Umfutho wegesi akufanele ube phezulu kakhulu noma ube phansi kakhulu, futhi kufanele usetshenziswe ngaphakathi kwebanga elimisiwe.Imingcele ethile ihlinzekwa ngumkhiqizi we-boiler.Lapho i-boiler isebenza isikhathi eside futhi ingcindezi yegesi itholakala iphansi kunenani elibekiwe, kufanele uxhumane nenkampani yegesi ngesikhathi ukuze ubone ukuthi kukhona yini ushintsho ekucindezelweni kwegesi.Ngemuva kokuthi isishisi sisebenze isikhathi eside, kufanele uhlole ngokushesha ukuthi isihlungi esisepayipini sihlanzekile yini.Uma umfutho womoya wehla kakhulu, kungenzeka ukuthi kukhona ukungcola okuningi kwegesi futhi isihlungi siyavinjwa.Kufanele uyisuse futhi uyihlanze, bese ubuyisela isici sokuhlunga uma kunesidingo.
8. Ngemva kokungasebenzi isikhathi esithile noma ukuhlola ipayipi, lapho libuyiselwa ekusebenzeni, ivalvu yokukhipha umoya kufanele ivulwe futhi incishiswe isikhathi esithile.Isikhathi se-deflation kufanele sinqunywe ngokuya ngobude bepayipi kanye nohlobo lwegesi.Uma i-boiler ingasebenzi isikhathi eside, i-valve enkulu yokuhlinzeka ngegesi kufanele inqunywe futhi i-valve yokukhipha umoya kufanele ivalwe.
9. Imithetho yegesi kazwelonke kufanele ilandelwe.Umlilo awuvunyelwe ekamelweni lokubilisa, futhi ukushisela ugesi, ukushisela igesi nokunye ukusebenza eduze kwamapayipi egesi akuvunyelwe ngokuqinile.
10. Iziqondiso zokusebenza ezinikezwe umenzi we-boiler kanye nomkhiqizi wokushisa kufanele zilandelwe, futhi imiyalelo kufanele ibekwe endaweni ekahle ukuze isetshenziswe kalula.Uma kunesimo esingavamile futhi inkinga ayikwazi ukuxazululwa, kufanele uxhumane nefektri ye-boiler noma inkampani yegesi ngesikhathi esifanele kuye ngokuthi uhlobo lwenkinga.Ukulungisa kufanele kwenziwe izisebenzi zokunakekela eziqeqeshiwe.
Isikhathi sokuthumela: Nov-20-2023
