Ingabe Ukusetshenziswa Kwe-Biodiesel Kumasethi Egenerator Dizili Kuzoba Namuphi Umthelela

Isethi yejeneretha yedizili isebenzisa injini yedizili njengamandla okushayela.Phakathi kwebanga elithile lejubane, inani elithile lamafutha edizili ahlanzekile lijovwa kusilinda ngomfutho othile kanye nenani elithile lomjovo kaphethiloli kusilinda phakathi nesikhathi esithile.Futhi yenze ixube ngokushesha futhi kahle nomoya ocindezelwe nophethiloli, bese ushayela i-alternator.

Ngokuvamile kuyanconywa ukuthi abasebenzisi bakhethe uhlobo olufanele lukawoyela we-diesel ngokuya ngezinga lokushisa elizungezile ukuze kuqinisekiswe ukusebenza kwe- generator diesel .Kodwa-ke, abasebenzisi abaningi banemibuzo mayelana nokuthi isethi yejeneretha yedizili ingasebenzisa i-biodiesel ngokuqondile.

Ukuze siqonde lo mbuzo, kufanele siqale sazi ukuthi i-biodiesel iyini.I-Biodiesel ibhekisela kuphethiloli wedizili ovuselelekayo okhiqizwa futhi wacutshungulwa ngenqubo ye-transesterification kusetshenziswa izitshalo zikawoyela, amafutha emifino yasemanzini namafutha, amafutha ezilwane kanye namafutha alahlwayo okudla njengezinto zokusetshenziswa.Uma kuqhathaniswa nodizili we-petrochemical, i-biodiesel kuqala inezindawo ezinhle kakhulu zokuvikela imvelo, futhi inezici ezinhle kakhulu ezifana nokuqaliswa kwezinga lokushisa eliphansi, ukusebenza kahle kokugcoba, ukusebenza kahle kokuphepha, kanye nokuphindaphinda.Ikakhulukazi, ukusha kwe-biodiesel ngokuvamile kungcono kunaleyo ye-petrodiesel.Izinsalela zomlilo zine-acidic kancane, ezinweba ngempumelelo impilo yesevisi yakho kokubili i-catalyst namafutha enjini.Ekuphileni kwansuku zonke, uma i-biodiesel ixubene ne-petrochemical diesel ngengxenye ethile, inganciphisa ukusetshenziswa kukaphethiloli, ithuthukise ukusebenza kwamandla, futhi inciphise ukungcoliswa kwe-exhaust.

I-Biodiesel, eyaziwa nangokuthi i-fatty acid methyl ester, itholakala ikakhulukazi ezitshalweni zezitshalo, imbewu, ubisi lwezitshalo, amafutha ezilwane, amafutha angcolile adliwayo, njll., futhi itholakala ngokusabela kwe-lactide nge-alcohols (methanol, ethanol).I-Biodiesel inezinzuzo eziningi.Uma umthombo wezinto zokusetshenziswa ubanzi, amafutha ezilwane nemifino ahlukahlukene angasetshenziswa njengezinto ezingavuthiwe;ukusetshenziswa kwe-biodiesel akudingi ukuguqulwa noma ukushintshwa kwezingxenye zezinjini ezikhona zikadizili;uma kuqhathaniswa ne-petrochemical diesel, isitoreji se-biodiesel, ezokuthutha kanye nokusetshenziswa kuphephe kakhudlwana.Ayigqwali isitsha, futhi ayishisi noma iqhume;ngemva kokulungiswa kwamakhemikhali, inani layo le-calorific lingafinyelela ku-100% noma ngaphezulu kwalelo le-petrochemical diesel;futhi iyinsiza evuselelekayo, enciphisa ukungcoliswa kwemvelo yomhlaba wonke.

Ucwaningo luthole ukuthi inhlanganisela ka-10% we-biodiesel kanye no-90% we-petrodiesel ingasetshenziswa ngaphandle kokulungiswa kwenjini yesethi yejeneretha likadizili.Ngokuyisisekelo awukho umthelela emandleni, umnotho, ukuqina nezinye izinkomba zesethi yenjini ye-generator.

Ngaphambi kokusebenzisa uwoyela wemifino njengento eluhlaza ukukhiqiza i-biodiesel nokuyithengisa, kusenezinkinga eziningi okufanele zixazululwe.

1. I-molecule ye-grease inkulu, cishe izikhathi ezi-4 kune-petrochemical diesel, futhi i-viscosity iphakeme, cishe izikhathi ezingu-12 ze-diesel ye-petrochemical No.

2. Ukuntengantenga kwe i-biodiesel iphansi, akulula ukuba i-athomu enjinini, futhi umphumela wokuxuba nomoya umpofu, okuholela ekushiseni okungaphelele kanye nokwakheka kwamadiphozithi e-carbon ovuthayo, ukuze amafutha kube lula ukunamathela ekhanda lomjovo noma aqongelele isilinda injini.Ithinta ukusebenza kwayo kahle, okuholela enkingeni yokuqala kwemoto ebandayo kanye nokubambezeleka komlilo.Ngaphezu kwalokho, umjovo kawoyela we-biochemical diesel ungaphinda ushube futhi ujiye uwoyela wokugcoba wenjini, okuthinta umphumela wokugcoba.

3. Intengo kadizili we-biochemical iphezulu.Ngenxa yezinkinga zamanani, udizili we-biochemical okwamanje usetshenziswa kakhulu ezinhlelweni zokuthutha amabhasi zasemadolobheni, izimboni zamandla kadizili, izifudumezi-moya ezinkulu zikadizili, njll., ezinobubanzi obuncane bezinhlelo zokusebenza.

4. Nakuba i-biodiesel inganciphisa kakhulu izinhlayiya ezimisiwe, i-carbon dioxide futhi ayikho isulfure, ayihluleki nje ukunciphisa i-nitrogen oxides, kodwa iyawandisa, ukuze umphumela wokuvikela imvelo ulinganiselwe.