1. Isingeniso somkhiqizo
I-Sichuan Rongteng automation equipment Co., Ltd. ikhethekile ku-R&D, ukuklama nokukhiqizwa kwejeneretha yegesi yemvelo. Amandla eyunithi eyodwa250KW, futhi amandla ahlangene angaqaphela500KW ~ 16MW.
Isethi ye-generator ye-Rongteng isetshenziswa kabanzi kuI-LNG skid mounted liquefaction plant, i-rig gasification, ukukhiqiza ugesi owodwa (ukubuyiswa kwegesi kahle), igalaji lokuphehla ugesi kanye namanye amaphrojekthi.
Isicelo
● Isiteshi sokugcwalisa i-CNG
● Ukumba indawo kawoyela negesi
● Ukuxhashazwa kwezimayini
● Ukukhiqizwa kukagesi kwepaki yezimboni nezindawo zokuhlala
2. Isingeniso somsebenzi
2.1 Izici zeyunithi
● Isethi yejeneretha yegesi ifaneleka ukusebenza ngaphansi kwezimo eziningi zemvelo, futhi ukusebenza kwayo kwezomnotho kungcono kunokwenjini ekhona kadizili; Iyunithi ingaphendula ngokushesha izinguquko zokulayisha futhi ibhekane nezimo eziyinkimbinkimbi.
● Iyunithi yokuphehla igesi yamukela umklamo webhokisi lokuhlukanisa elihlanganisiwe, ibhokisi lingahlangabezana nokusebenza kwezimo eziningi zemvelo, futhi linemisebenzi yokuvikela imvula, ukuvikela uthuli esihlabathini, ukuvikela omiyane, ukunciphisa umsindo, njll. Indikimba yebhokisi iklanywe futhi yakhiqizwa. ngesakhiwo esikhethekile kanye nezinto zesitsha samandla aphezulu.
● Ukuma kwebhokisi lokuphehla igesi kuhlangabezana nezinga lezokuthutha likazwelonke.
2.2 Ukwakhiwa kweyunithi nokuhlukanisa
2.3 Ukupholisa amayunithi
● Isistimu yokupholisa yesethi yejeneretha yegesi yamukela idizayini ezimele ngokuphelele yokulahla ukushisa, okungukuthi, isistimu eyodwa yokukhipha ukushisa okuphakathi nendawo kanye nesistimu yokukhipha ukushisa kwe-cylinder liner isebenza ngokuzimela, ukuze kuhlangatshezwane nokukhanda kanye nokugcinwa kweyunithi eyodwa ngaphandle kokuthikamezeka.
● ukusebenza kwamanye amayunithi, ahlangabezana kakhulu nokugcinwa nokusebenza kweyunithi.
● Umoya oshisayo wesistimu yokupholisa ukhiphelwa phezulu ngendlela ehlangene ukuze ugweme ukugeleza komoya oshisayo futhi uqinisekise ukusebenza okuvamile kwesistimu yokupholisa yeyunithi.
● Isistimu yokupholisa inyusa indawo yokukhipha ukushisa kanye nokukhipha ukushisa ngaphansi kwezimo ezivamile zokulahla ukushisa, futhi umphumela wokupholisa ungahlangabezana kangcono nokusebenza okuvamile kweyunithi ngaphansi kwezimo ezehlukene ezidlulele zemvelo.
2.4 Ukukhiqiza ugesi ngendlela efanele
(Thatha u-250KW njengesibonelo sedatha elandelayo)
● Amandla okukhiqiza isethi ngu-250kw/h
● 1kW/h=3.6MJ
● 1Nm³/H ivelu yegesi yemvelo yekhalori engu-36MJ
● 31.25% ≤Ukukhiqiza amandla kahle ≤35.71%
● 1Nm³ Amandla egesi yemvelo ngu-3.1-3.5kw/h
2.5 Ukuguquguquka kwesimo segesi
Izinto | I-CV yenani legesi lekhalori | Isibabule Esiphelele | Ingcindezi Yomthombo Wegesi |
Ukucaciswa | ≥32MJ/m3 | ≤350mg/m3 | ≥3kPa |
Izinto | CH4 | H2S | |
Ukucaciswa | ≥76% | ≤20mg/m3 | |
Igesi kufanele iphathwe ngendlela engenakho uketshezi, izinhlayiya zokungcola okungu-0.005mm, okuqukethwe kungabi ngaphezu kuka-0.03g/m3 | |||
Qaphela: Ivolumu yegesi ngaphansi:101.13kPa.20℃ kokujwayelekile. |
● Ibanga lokucindezela komthombo wegesi osebenzayo: ukucindezela okuphansi (3-15kpa), ukucindezela okuphakathi (200-450kpa), ukucindezela okuphezulu (450-700kpa);
● Ibanga lokushisa elifanele lomthombo wegesi: - 30 ~ 50 ℃;
● Dala futhi ulinganise uhlelo olufanele lwesistimu kanye nesu lokulawula ngokuvumelana nezimo zegesi zekhasimende ukuze uthole umnotho ophelele womthombo wegesi nokuzinza kwemishini.
3. Amamodeli womkhiqizo
Imodeli yeGeneset | Uhlobo lwamafutha | Igesi yemvelo | Igesi yemvelo | Igesi yemvelo | Igesi yemvelo | Igesi yemvelo | |
Imodeli yeGeneset | I-RTF250C-41N | I-RTF300C-41N | I-RTF500C-42N | I-RTF750C-43N | I-RTF1000C-44N | ||
Amandla alinganiselwe | kw | 250 | 300 | 500 | 750 | 1000 | |
kVA | 312.5 | 375 | 625 | 937.5 | 1250 | ||
Gcina amandla | kw | 275 | 330 | 550 | 825 | 1100 | |
kVA | 343.75 | 412.5 | 687.5 | 1031.25 | 1375 | ||
Ukusetshenziswa kwegesi | 3.2NkW/Nm³ | 3.5NkW/Nm³ | 3.2NkW/Nm³ | 3.2NkW/Nm³ | 3.2NkW/Nm³ | ||
Injini | Imodeli Yenjini | 1-T12 | I-MANE 2676 | 2-T12 | 3-T12 | 4-T12 | |
Inombolo yamasilinda * ubunjiniyela * stroke (mm) | 6-126X155 | 6-126X166 | 6-126X155 | 6-126X155 | 6-126X155 | ||
Ukususwa kwenjini (L) | 11.596 | 12.42 | 2*11.596 | 3*11.596 | 4*11.596 | ||
Indlela Yokuqala | 24VDC Ukuqala kukagesi | ||||||
Indlela Yokuthatha | I-Booster intercooler | ||||||
Ukulawula Uphethiloli | Ukushiswa okuncane, ukulawulwa kweluphu evaliwe | ||||||
Ukulawula Ukuthungela | Ukulawula i-elekthronikhi isilinda esisodwa esizimele esivuthayo samandla aphezulu | ||||||
Ukulawula isivinini | Ukulawulwa kwejubane nge-elekthronikhi | ||||||
Isivinini esilinganiselwe | 1500 noma 1800 | ||||||
Indlela Yokupholisa | Ukupholisa amanzi okuvaliwe-Loop | ||||||
Ijeneretha | I-Voltage elinganiselwe (V) | 230/400 | 230/400 | 230/400 | 230/400 | 230/400 | |
Ilinganiselwe manje (A) | 451 | 541.2 | 902 | 1353 | 1804 | ||
Imvamisa elinganiselwe (Hz) | 50 noma 60 | 50 noma 60 | 50 noma 60 | 50 noma 60 | 50 noma 60 | ||
Supply Connection | 3 Izigaba 4 Imigqa | ||||||
Ilinganiselwe i-Power Factor | 0.8(Ukubambezeleka) | 0.8(Ukubambezeleka) | 0.8(Ukubambezeleka) | 0.8(Ukubambezeleka) | 0.8(Ukubambezeleka) | ||
Ubukhulu | Isisindo esiphelele (kg) | 3200 | 3600 | 9800 | 15200 | 18600 | |
(L*W*H) mm | 4200X1500X2450 | 4200X1500X2450 | 6400X3000X3000 | 10600X3000X3000 | 10600X3000X3000 |
4.Ukubuyisela ukushisa
A. Ukubuyiswa kokushisa kokukhipha umoya
Izinga lokushisa exhaust injini yethu 400 ~ 550 ℃. Kule phrojekthi, ijwayele ukusetshenziswa emithonjeni yokushisa yokuhlinzeka ngokushisa njengesithando somlilo sokudlulisa ukushisa, i-boiler yesitimu kanye namanzi asekhaya.
B. Ukushisa kabusha kwamanzi angama-cylinder liner
Ukushisa okusalayo kwamanzi angama-cylinder liner kukhulu. Ukubuyiselwa kokushisa kwemfucuza akugcini nje ngokuqaphela ukusetshenziswa kwe-cascade yamandla ohlelweni lokuhlanganisa, kodwa futhi kuthuthukisa ukusebenza kahle okuphelele nomnotho wesistimu.