1, isihlungi sesilinda
(1) Ukwakhiwa kwesihlungi esiyisilinda
Isikrini sesilinda sakhiwe kakhulu uhlelo lokudlulisa, umgodi oyinhloko, uhlaka lwesihlungo, i-screen mesh, i-casing evaliwe kanye nohlaka.
Ukuze kutholakale izinhlayiya ezinobukhulu obuhlukahlukene ngesikhathi esisodwa, osayizi abahlukene bezikrini bangafakwa kulo lonke ubude besihlungi. Ekukhiqizweni kwe-graphitization, osayizi ababili abahlukene bezikrini ngokuvamile bafakwa, ukuze kuncishiswe usayizi wezinhlayiya zezinto zokumelana. Futhi izinto ezinkulu kunosayizi wezinhlayiya ophezulu wezinto zokumelana zonke zingahlungwa, isihlungi sembobo yesihlungi esincane sibekwa eduze kwendawo yokungena yokudla, futhi isikrini sembobo yesihlungi esikhulu sibekwa eduze kokuvula kokukhipha.
(2) Isimiso sokusebenza sesihlungi esiyisilinda
Injini ijikeleza i-axis ephakathi kwesikrini ngedivayisi yokwehlisa ijubane, bese izinto ziphakanyiswa ziye ekuphakameni okuthile kusilinda ngenxa yamandla okungqubuzana, bese zigoqeka phansi ngaphansi kwamandla adonsela phansi, ukuze izinto zihlungwe ngenkathi zigobile ebusweni besikrini esithambekele. Ukuhamba kancane kancane kusukela ekugcineni kokudla kuya ekugcineni kokukhipha, izinhlayiya ezincane zidlula ekuvulekeni kwenethi ziye kusihluzo, futhi izinhlayiya eziqinile ziqoqwa ekugcineni kwesihluzo.
Ukuze kuthuthwe izinto ezikwisilinda ziye ohlangothini lwe-axial, kumele zifakwe ngendlela eqondile, futhi i-engeli ephakathi kwe-axis kanye nendiza evundlile ngokuvamile ingu-4°–9°. Ijubane lokujikeleza kwesihlungo se-cylindrical livame ukukhethwa ngaphakathi kwebanga elilandelayo.
(ukudluliselwa / umzuzu)
Irediyasi yangaphakathi yomgqomo u-R (imitha).
Umthamo wokukhiqiza wesihlungo esiyisilinda ungabalwa kanje:
Umthamo wokukhiqiza wesihlungo se-Q-barrel (ton/hora); isivinini sokujikeleza sesihlungo se-n-barrel (rev/min);
Ubuningi bezinto ezibonakalayo ze-Ρ (ithani / imitha ye-cubic) μ – i-coefficient ekhululekile yezinto ezibonakalayo, ngokuvamile ithatha u-0.4-0.6;
I-R-bar yangaphakathi radius (m) h – ungqimba lwezinto ezibonakalayo ubukhulu obukhulu (m) α – i-angle yokuthambekela (amadigri) yesihlungo esiyisilinda.
Umfanekiso 3-5 Umdwebo weskimu wesikrini sesilinda
2, ilifti yamabhakede
(1) isakhiwo se-lifti yamabhakede
I-lifti yebhakede yakhiwe nge-hopper, uchungechunge lokudlulisa (ibhande), ingxenye yokudlulisa, ingxenye engenhla, i-casing ephakathi, kanye nengxenye engezansi (umsila). Ngesikhathi sokukhiqiza, i-lifti yebhakede kufanele iphakelwe ngokulinganayo, futhi ukudla akufanele kube ngokweqile ukuvimbela ingxenye engezansi ukuthi ivinjwe yizinto zokwakha. Lapho i-hoist isebenza, yonke iminyango yokuhlola kumele ivalwe. Uma kukhona iphutha ngesikhathi somsebenzi, yeka ukusebenza ngokushesha bese ususa ukungasebenzi kahle. Abasebenzi kufanele bahlale bebheka ukunyakaza kwazo zonke izingxenye ze-hoist, bahlole amabhawodi okuxhuma yonke indawo bese bewaqinisa nganoma yisiphi isikhathi. Idivayisi yokucindezela ejikelezayo yesigaba esingezansi kufanele ilungiswe ukuqinisekisa ukuthi i-hopper chain (noma ibhande) inokucindezeleka okuvamile kokusebenza. I-hoist kumele iqalwe ngaphandle komthwalo futhi imiswe ngemva kokuba zonke izinto sezikhishiwe.
(2) umthamo wokukhiqiza i-lifti yamabhakede
Umthamo wokukhiqiza Q
Lapho ivolumu ye-i0-hopper (amamitha e-cubic); iphimbo le-a-hopper (m); isivinini se-v-hopper (m/h);
Isici sokugcwalisa i-φ ngokuvamile sithathwa njengo-0.7; amandla adonsela phansi athile ezinto ezisetshenziswayo ze-γ (ton/m3);
Κ – i-coefficient yokungalingani kwezinto ezibonakalayo, thatha u-1.2 ~ 1.6.
Umfanekiso 3-6 Umdwebo wesimiso we-lifti yebhakede
Umthamo wokukhiqiza isikrini se-Q-barrel (ithani / ihora); isivinini sesikrini se-n-barrel (i-rev / min);
Ubuningi bezinto ezibonakalayo ze-Ρ (ithani / imitha ye-cubic) μ – i-coefficient ekhululekile yezinto ezibonakalayo, ngokuvamile ithatha u-0.4-0.6;
I-R-bar yangaphakathi radius (m) h – ungqimba lwezinto ezibonakalayo ubukhulu obukhulu (m) α – i-angle yokuthambekela (amadigri) yesihlungo esiyisilinda.
Umfanekiso 3-5 Umdwebo weskimu wesikrini sesilinda
3, ibhande elithwalayo
Izinhlobo zokuhambisa amabhande zihlukaniswe ngama-conveyor aqinile nahambayo. I-conveyor yebhande eliqinile isho ukuthi i-conveyor isesimweni esiqinile futhi izinto ezizodluliselwa ziqinile. Isondo lebhande elishelelayo lifakwe phansi kwe-conveyor yebhande elihambayo, futhi i-conveyor yebhande ingahanjiswa ngezinsimbi eziphansi ukuze kufezwe inhloso yokuhambisa izinto ezindaweni eziningi. I-conveyor kufanele ifakwe uwoyela wokugcoba ngesikhathi, kufanele iqalwe ngaphandle komthwalo, futhi ingalayishwa futhi iqhutshwe ngemva kokugijima ngaphandle kokuphambuka. Kutholakale ukuthi ngemva kokuba ibhande licinyiwe, kuyadingeka ukuthola imbangela yokuphambuka ngesikhathi, bese ulungisa izinto ngemva kokuba izinto zithululwe ebhandeni.
Umfanekiso 3-7 Umdwebo wesimiso womthuthi webhande
Isithando sokufakelwa kwe-graphitization sentambo yangaphakathi
Isici sobuso bentambo yangaphakathi ukuthi ama-electrode ahlanganiswe ndawonye ohlangothini lwe-axial futhi kusetshenziswa ingcindezi ethile ukuqinisekisa ukuthintana okuhle. Intambo yangaphakathi ayidingi izinto zokumelana kagesi, futhi umkhiqizo ngokwawo wakha ingqikithi yesithando somlilo, ukuze intambo yangaphakathi ibe nokumelana okuncane kwesithando somlilo. Ukuze kutholakale ukumelana okukhulu kwesithando somlilo, futhi ukuze kwandiswe umkhiqizo, isithando somlilo sangaphakathi sidinga ukuba side ngokwanele. Kodwa-ke, ngenxa yemikhawulo yefektri, futhi sifuna ukuqinisekisa ubude besithando somlilo sangaphakathi, kwakhiwa izithando eziningi ezimise okwe-U. Izimbobo ezimbili zesithando somlilo sangaphakathi esimise okwe-U zingakhiwa zibe umzimba futhi zixhunywe ngebha yangaphandle ethambile yethusi. Zingakhiwa futhi zibe yinye, nodonga lwezitini olungenalutho phakathi. Umsebenzi wodonga lwezitini olungenalutho oluphakathi nendawo ukuluhlukanisa lube yizimbobo ezimbili zesithando zomlilo ezivalekile komunye nomunye. Uma lwakhiwe lube yinye, khona-ke enqubweni yokukhiqiza, kumelwe sinake ukunakekelwa kodonga lwezitini olungenalutho oluphakathi nendawo kanye ne-electrode exhumanisayo yangaphakathi. Uma udonga lwezitini oluphakathi nendawo lungafakwanga kahle, noma i-electrode exhumanisayo yangaphakathi iphukile, kuzobangela ingozi yokukhiqiza, ezokwenzeka ezimweni ezimbi kakhulu. Isenzakalo "somlilo ovunguzayo". Imigoqo enobunjwa buka-U yentambo yangaphakathi ngokuvamile yenziwe ngezitini eziphikisayo noma ukhonkolo omelana nokushisa. Umgoqo ohlukanisiwe onobunjwa buka-U nawo wenziwa ngezidumbu eziningi ezenziwe ngamapuleti ensimbi bese uhlanganiswa nezinto zokuvikela. Kodwa-ke, kuye kwafakazelwa ukuthi isidumbu esenziwe ngepuleti lensimbi siguquguquka kalula, kangangokuthi izinto zokuvikela azikwazi ukuxhuma kahle izidumbu ezimbili, futhi umsebenzi wokulungisa mkhulu.
Umfanekiso 3-8 Umdwebo weskimu wesithando somlilo sangaphakathi esinezindonga zezitini ezingenalutho phakathi nendawo
Lesi sihloko senzelwe ukufunda nokwabelana kuphela, hhayi ukusetshenziswa kwebhizinisi. Xhumana nathi uma kungalungile.
Isikhathi sokuthunyelwe: Septhemba-09-2019