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Ngokusho kwe-China Coal Industry Association, isimo lobuchwepheshe liyinkinga ngempela, ngoba cishe amakhampani angama-70% esakhiwo esima eluhlobo lwamanani, futhi ushintsho lomkhakha wezinto ezisebenza ngokusetshenziswa kwempahla olukhulu kakhulu. Ngakho-ke, ngokungena ekuqondeni umkhiqizo wonke wokusetshenziswa kwamakhabe, indlela yokuthuthukisa imali yempahla yomkhiqizo ehlukile, indlela yokusebenzisa impahla yemvelo yethusi ngendlela efanele nesizo, kanye nokunciphisa ukungcoliswa kwempahla kuwo wonke umzimba emvelweni ziye zabusazwisa isimo olukhulu.
Ikhulu le-khulu lomkhakha: Shandong
Izinto:I-Basalt
Ukhulu lokuphuma:200mesh D80
Amakhono:1,000,000TPY (Isigaba Sesibili)
Izinto ezisetshenziswayo:Ama-grinder amane e-MTW215 aseYurophu (iSigaba Sesibili) kanye nenkonzo yokudla, ukukhiqiza amakhola angcolile, ukukhipha ukhula, ukubutha amakhola angcolile, ukudlulisa, ukugcina, kanye nezinto zokuvimbela i-nitrogen.
Ama-mill amane e-MTW aseYurophu (Isigaba Sesibili)
I-mill ye-MTW series yaseYurophu iyindlela entsha yokwenza imishini yokucisha. Le mishini ithatha imikhuba eminingi ephezulu, kuhlanganise nokuqeqeshwa kwe-bevel gear, isikhungo sokuqeqeshwa kwamanzi, kanye nokulinganisa izinga lokushisa kwamanzi futhi inesakhiwo esiningi.
Ukuxhumana kwe-System:
Isikhwama sezinto ezomisiweyo, isithuthukisi sesisindo esiqinile (esingafunekiyo), i-MTW European Grinder, iqoqo le-coal elomile (i-precipitator ephephile yokuqopha umlilo yama-grinder e-coal), ifani, isihlanganisi sezinto ezingavamile, inqwaba yokomisa, kanye nesixazululo sokuletha izinto.
I-air iyaphindelelwa yi-compressor futhi, ngemva kokususa iningi lomoya, amanzi, ne-dust ngokumelene nokuhlukanisa okunamandla, kususwa umthamo olukhulu lomoya ngokwe-refrigeration-type compressed air drier, futhi i-dust
Lapho izinga lokushisa ngaphakathi kwe-zone yokukhuseleko liphindaphindela izinga lokushisa lokuqeqeshwa, isiqondiso sesilingo sisabalaliswa ku-unit yokukhuselela, leyo ihambisa umyalo ku-alarm bell ukuze iqale ukuqeqesha. Isiqondiso sesi-CO esingxenye yesilingo sikhulunywe nalesi simo se-fire alarm ngomkhondo oqondile. Lapho izinga le-CO liphindaphindela izinga lokuqeqeshwa, iyunithi yokukhuselela ihambisa umyalo ku-sound-light alarm ukuze iqale ukuqeqesha. Khona-ke, iyunithi yokukhuselela iqala ukubala emuva kwamasekhondi angu-30. Lapho ukubala emuva kuphelile, iyunithi yokukhuselela ihambisa isiqondiso kusethaphi kwasishisa se-CO2 ukuze iqale ukusebenza kwe-nitrogen.
Inqwaba yokuthutha ngemoya ikhulu ngokuyinhloko njengokuthutha umkhath' ukhulu wamabhakhala esithako emqeni wesimo sokugqoka, futhi ukuthutha okude kutholakala.
Ngekhompyutha yezimboni njengensimbi yokuqala yesistimu yonke, isikhulu sokufaka umyalo sifunda i-PLC noma i-ECS ngezindlela ezahlukene zokuxhumana ukuze siqoqe isimo sezinto ezisekhaya kanye, ngokusho kwesimo sezinto ezisekhaya, ikhompyutha ithumela imiyalo yokulawula izinto ezisekhaya ukuze kube khona imisebenzi, kuhlanganise nokulawula izinto ezikude, ukuxazulula ulwimi lwezinto ezisekhaya, kanye nokuprinta umbiko womsebenzi.
Umlilo we-MTW European Mill une-system yokulawulwa eqondiswe ngokuhlakanipha, eyenzelwe ngokuqondile umshini wokuhlafuna ugesi futhi isebenzisa isilawuli se-ESC ukuze kufezeka ukusebenza okusekelwe esakhiweni kanye nokuqondwa ekude — kungenzeka ukubona isimo sokuqhuba komgca wokukhiqiza ngezindlela zokuxhumana ezifana ne-mobile phone kanye ne-iPad.
Ukudla okungaphambili okungumgqomo kumanqola kuqhutshwa ngesithuthi esiphakathi sebhenti kwisithuthi sokuthutha inhlabathi ngokuqhubekayo nangokulinganayo lapho kuqhutshelwa khona umgqomo wokudla okungaphambili emushini wokomisa ukuze ushintshwe. Ngemva kokushintshwa, umgqomo wokudla okungaphambili uthuthwa ngesithuthi sokuthutha inhlabathi esigqithisile.
Ukuze kunciphwe isikhathi sokwakhiwa kwemisebenzi futhi kunciphwe imali yabathengi, le projekthi yokulungiselela umgwaqo wamanzi yasebenzisa insizakalo ye-EPC. Le nsizakalo ingenye yezinsizakalo ezinokwenzeka ngokushesha ezilungiseleliwe yi-SBM ukuze zithuthukise ukusebenza kwabathengi bethu. Le nsizakalo ihlanganisa zonke izinyathelo zeprojekthi, okuhlanganisa ukubonisana ngezimo zesimo sezindawo kanye nokubuyekezwa kwezimo, ukuklama izindlela zokukhiqiza, ukubuyekezwa kanye nokuxazulula izinkinga zempahla yokuqala, ukuhlolwa nokuvivinya imveliso, ukubuyekezwa kwemali ezoqeshwa, kanye nokufakwa nokuqeqeshwa kwedivayisi, okuvimbela ukulahleka kwesikhathi nokukhetha okungafanele.
Imiphumela Yokusebenza OkuhleUkuze kususwe imiphumela yokusebenza okunzima emgqeni wokukhiqiza amalahle amayelana, lo mgqeni wokukhiqiza uthatha indlela yokusebenza emibili (ukuqhotsha nokuphula) ehlukile. Isimiso sokugqwayiza amalahle emibili-igama lolwimi olunezinhlangano zokuhotsha nokuphula okwahlukene. Ngezinga lokushisa elikhulu ngaphakathi kohlaka lokuphula, kuyindlela ekhethekile yokukhiqiza amalahle amayelana ngomshini we-MTW European Mill. Lo msebenzi womkhiqizo ubonakala ulula futhi kulula ukuphatha futhi ungabangela ukukhulu kwemiphumela emgqeni wokukhiqiza.
1. Isikhwama somsila wesithambane 2. Isithuthukisi 3. Isithuthukisi esilinganisa umsila wesithambane 4. I-MTW Grinder yaseYurophu 5. Isinxulumane somonakalo womoya 6. Isikhwama somsila wesithambane oqheqeshwe 7. Ifani 8. Isikhwama somsila wesithambane oqedile 9. Isikhwama somsila wesithambane oqheqeshwe 10. Isixazululo sokulandelana 11. Isixazululo esingabanga isiphango 12. Isixazululo sokuxazulula esikulu Ukukhishwa OkuncaneI-MTW series yomshini wokuqopha waseYurophu izama imikhondo eminingi yezokuhlakanipha, kuhlanganise nokuqhubeka komgqomo we-bevel, isikhungo esikhulu se-lubrication yamanzi, kanye nokuqapha izinga lokushisa lamanzi kuqeqeshwe, futhi ibonisa amalungelo amaningi ezimfihlo zokufunda ezifumene imvume, ebonakaliswa ngendawo encane yokuqeqeshwa, ukukhishwa okuncane okubandakanyekile, izindleko eziphansi zokusebenza, ukusebenza okuphezulu, kanye nokuvikela indawo.
Ukuphephile futhi OkungasetshenziswaUkuze kube khona okuvimbelayo nokukhubazekayo ekukhiqizweni kwamafutha e-pulverized, umkhondo wokukhiqiza unohlelo lwe-nitrogen, CO, kanye nohlelo lwe-CO2 lokukhubazeka.
Ngenkathi, izinyathelo ezisebenza kahle zithathwa ukulawula ngokuqinileka ukugqamana kwe-futhi ngaphakathi kwendawo ebonisiwe yizwe. I-layini yokukhiqiza ithatha isiqondisi somlilo sesithokozisi, esakhiwe ngezindlela ezakhiwe ngezindlela zokuthuthukisa, ukuze kunciphisa imiphumela emhlabeni osondeleyo kuyo yonke indawo.
Isevisi ye-EPC
indlela ezinyathelo ezimbili (ukubhaka nokuqhuma)
I-Pulse dust collector
Ngenxa yokukhulu kweli qiniso lokukhiqiza i-coal ephulwe ngokukhulu nokuqeqeshwa okubalulekile kokuhlolwa komkhiqizo we-coal ephulwe ngokukhulu, ngokuhlolwa okunengqondo okuningi nokuhlukaniswa kwabakhiqizi, sekuphela ngokuqeqeshwa okuhle kwesikhululo sokukhiqiza, sekhethwe izixhobo ezakhiwe yi-SBM. Kusukela ekubuhleni i-site kuya kokufakweni nasekuqeqeshweni, sazuza izixazululo nezinkonzo ezingcono, futhi izindlela ezine zokucwiliswa kwe-coal (I-Phase-II) zisebenza kahle, ngokukhiqiza okuphindwe kabili kunokubikezelwe.
Isiqalo salolu hlelo lokusebenza yi-"isimo somkhula oqhekezelwe kanye nokukhanyisa okuningi okujikijelayo", okungukuthi umoya oqashwe ngokushesha unqanyulwa nomkhula oqhekezelwe wama-200 mesh esikhanyisweni sokuqhekeza ukuze umkhula oqhekezelwe nomoya bahlangane kahle futhi baqhekeze ukuze bakhiqize i-vortex futhi baboniswe egcisi lensimbi ukuze babambe umlilo ngokuyishisa ukuze bafeze ukushisa okuphezulu ngokusebenzisa uhlelo lwe-thermodynamics, uhlelo lokulinganisa nolawulo, kanye nohlelo lokucacisa igesi ekhiphelwe ngaphandle, okuhambisana nomthetho oqondile wegesi yemvelo.
Imihlathi ye-coal ephuthukisiwe esetshenziswa esimisweni se-boiler ye-pulverized coal enempumelelo ephezulu, ikhethwa, iomisiwe futhi iphonswa ukuze kube yi-pulverized coal enezinhlayiya ze-200 mesh ngenxa yokulawulwa nokuhanjiswa okungqongqo, okuqinisekisa ngokusebenza kahle ukulinganisela kokuhlakanipha kwe-coal futhi kususwe amasimu e-coal ayikhiqizi futhi kunciphisa ukungcola okungqongqo, okuqukethe ukusebenza okuphezulu nokugcina amandla, ukukhishwa okucacile, izinga eliphezulu lokusebenza kwemishini, ukungaqondisi imvelo nokunikeza izinzuzo ezinhle zokusebenza, imvelo, nokugcina amandla. Ukukhula okukhulu, ukuqashwa nokusetshenziswa kwe-high-efficiency ...
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Isiluleko
Thola Isisombululo
Ukulinganisa izinzuzo
Inzuzo yezomnotho
Isiqondisi somlilo esisebenzisa umlilo wempahla eshintshiwe ngumkhiqizo we-pulverized coal atomization, singasiza ekukhuphukiseni ukusebenza kokushisa kuya ku-98%, ukusebenza kwesisindo kuya ku- >90%, kanye nokukhishwa kwamanzi nge-thoni kusuka ku-5.5T kuya ku- >9T. Uma kuqhathaniswa nesiqondisi somlilo esingu-coal-fired, lesi singaba nesisindo esikhulu kakhulu.
Inzuzo Yomphakathi
Ngemva kokuphuculwa, ikhabhoni ephukile ethulwa yilolu hlangothi lokukhiqiza iphakelwa ku-boiler yezimboni ukuze ibe nomlilo, okuphula indlela yokushisisa evamile ye kakhilokhwe. Ukusetshenziswa okuphumelelayo nokuhlanziwe kwekhabhoni kukhulisa uguquko nokuthuthukiswa komkhakha wekhabhoni. Kubalulekile ukufundisa ibhizinisi lekhabhoni ukuba liphumelele kulesi simo esinzima.
Inzuzo Yezemvelo
Ukukhishwa kwemiphumela yonke yokungcola komoya kulingana nezinga lokukhishwa le-boiler yengazula---akunadust, akukhishwa ukhumo, futhi akukho umusi.