I-Limestone Raymond Mill idlala indima ebalulekile ekulungiseleleni impushana ye-limestone e-desulfurized.Izinga le-Raymond limestone Mill lithinta ngqo ikhwalithi, ukucoleka kanye nokusabalalisa usayizi wezinhlayiyana zempushana ye-limestone.Okulandelayo kuzochaza izici zobuchwepheshe kanye nokusetshenziswa okuqondile kwesigayo sokugaya i-limestone ye-Raymond ekugayweni kwe-limestone ye-desulfurization.
I.Ukubaluleka kwesicelo se-Raymond limestone Mill ekugayweni kwe-limestone desulfurized
Njengamanje, ngaphezu kwe-90% yezitshalo zamandla ashisayo e-China zisebenzisa ubuchwepheshe be-limestone gypsum desulfurization, obunobuchwepheshe obuvuthiwe kanye nezindleko eziphansi.Zombili izinqubo zidinga impushana ye-limestone ukuze imunce i-sulphur dioxide, futhi usayizi wezinhlayiyana ze-limestone powder uncane, kuvumelana kakhulu nokumuncwa kwe-SO2.
II.Izici eziyinhloko ezithinta ukusebenza kahle kwe-desulfurization ye-limestone
(1) Ikhwalithi ye-limestone
Ngokuvamile, okuqukethwe kwe-CaSO4 ku-limestone kuzoba ngaphezulu kwama-85%.Uma okuqukethwe kuphansi kakhulu, kuzoletha izinkinga ezithile ekusebenzeni ngenxa yokungcola okwengeziwe.Izinga le-limestone linqunywa okuqukethwe kwe-Cao.Ukuphakama kokuhlanzeka kwe-limestone, kungcono ukusebenza kahle kwe-desulfurization.Kodwa i-limestone ayikona ngempela okuqukethwe kwe-CaO, ukuphakama kungcono.Isibonelo, i-limestone ene-Cao> 54% i-Dali Petrochemical ngenxa yokuhlanzeka kwayo okuphezulu, akulula ukuyigaya kanye nokuzinza kwamakhemikhali okuqinile, ngakho-ke ayifaneleki ukusetshenziswa njenge-desulfurizer.
(2) Usayizi wezinhlayiya ze-limestone (ubuhle)
Ubukhulu bezinhlayiyana ze-limestone buthinta ngokuqondile izinga lokusabela.Uma indawo ethize inkulu, isivinini sokusabela siyashesha futhi ukusabela kwanele.Ngakho-ke, ngokuvamile kuyadingeka ukuthi izinga lokudlula kwe-limestone powder ngokusebenzisa isihlungo se-250 mesh noma i-325 mesh sieve ingafinyelela ku-90%.
(3) Umthelela we-limestone reactivity ekusebenzeni kwesistimu ye-desulfurization
I-limestone enomsebenzi ophezulu ingafinyelela ukusebenza kahle okuphezulu kokususwa kwe-sulphur dioxide ngaphansi kwesimo sokugcina izinga elifanayo lokusebenzisa i-limestone.I-Limestone inomsebenzi wokusabela okuphezulu, izinga eliphezulu lokusebenzisa i-limestone kanye nokuqukethwe okuphansi kwe-CaCO ngokweqile ku-gypsum, okungukuthi, i-gypsum inokuhlanzeka okuphezulu.
III.Umgomo wokusebenza we-limestone Raymond Mill
Isigayo se-limestone sikaRaymond sakhiwe umsingathi wokugaya, ukuhlola ukugreda, ukuqoqwa komkhiqizo nezinye izinto.Injini eyinhloko ithatha isakhiwo esiyisisekelo sokuphonsa, futhi isisekelo sokudambisa singamukelwa.Isistimu yokuhlukanisa isebenzisa ukwakheka kwesigaba se-turbine esiyisibopho, futhi isistimu yokuqoqa yamukela ukuqoqwa kwe-pulse.
(1) Umgomo wokusebenza we-Raymond limestone mill
Izinto ezisetshenziswayo zichotshozwa zibe usayizi wezinhlayiyana ezifanelekayo ngesigaythi somhlathi, ziphakanyiswe ku-hopper yokugcina nge-dustpan elevator, bese zithunyelwa ngobuningi kumgodi omkhulu womshini ngokuphakelayo ukuze zigaywe.Imbobo yenjini eyinhloko isekelwe kuhlaka lwe-plum blossom, futhi idivayisi yerola yokugaya izungeza i-eksisi emaphakathi.I-roller yokugaya ijika ibheke ngaphandle ngaphansi kwesenzo samandla e-centrifugal, ukuze i-roller yokugaya icindezele indandatho yokugaya, futhi i-roller yokugaya ijikeleze i-roller shaft yokugaya ngesikhathi esifanayo.Izinto eziphakanyiswe yi-blade ejikelezayo ziphonswa phakathi kwe-roller yokugaya kanye nendandatho yokugaya ukuze kuzuzwe umsebenzi wokuchoboza nokugaya ngenxa yokugaya i-roller ye-roller yokugaya.
(2) Inqubo yokusebenza ye-Raymond limestone mill nesihlukanisi
Impushana ephansi ishaywa ukugeleza komoya kwesiphephetha kuya kusihlukanisa ngaphezu komshini omkhulu ukuze sihlolwe, futhi impushana ecolekile neqinile isawela emshinini omkhulu ukuze igaywe kabusha.Uma ukucoleka kuhlangabezana nokucaciswa, kugelezela kumqoqi wesishingishane ngomoya futhi kukhishwe ngepayipi lokuphuma kwempushana ngemva kokuqoqwa, okuwumkhiqizo oqediwe (usayizi wezinhlayiyana zomkhiqizo oqediwe ungafika ku-0.008mm).Ukugeleza komoya ohlanzekile kugeleza ku-blower ngepayipi ekugcineni okuphezulu kwesiphepho, futhi indlela yomoya iyazungeza.Ngaphandle kokucindezela okuhle okuvela ku-blower kuya ekamelweni lokugaya, ukugeleza komoya kwamanye amapayipi kugeleza ngaphansi kwengcindezi embi, futhi izimo zokuhlanzeka zasendlini zinhle.
IV.Izici zobuchwepheshe ze-Raymond limestone mill
Isigayo se-Limestone Raymond esikhiqizwe yi-HCMilling (Guilin Hongcheng) siyisibuyekezo sobuchwepheshe esisekelwe kumshini wokugaya owuhlobo lwe-R.Izinkomba zobuchwepheshe zomkhiqizo zithuthukiswe kakhulu uma ziqhathaniswa nomshini wohlobo lwe-R.Iwuhlobo olusha lwesigayo esisebenza kahle kakhulu nokonga amandla.Ubuhle bemikhiqizo eqediwe bungaba ngu-22-180 μ M (80-600 mesh).
(1)(Ubuchwepheshe Obusha) ifreyimu yezimbali zeplamu kanye nedivayisi yerola yokushwibeka eqondile, enesakhiwo esithuthukisiwe nesinengqondo.Umshini unokudlidliza okuphansi kakhulu, umsindo ophansi, ukusebenza okuzinzile nokusebenza okuthembekile.
(2) Amandla okucubungula wezinto ezibonakalayo ngesikhathi sokugaya sikhulu futhi ukusebenza kahle kuphezulu.Okukhiphayo kukhuphuke ngaphezu kuka-40% unyaka nonyaka, kanti izindleko zokusetshenziswa kwamandla kweyunithi zongiwe ngaphezu kuka-30%.
(3) Indawo yokukhishwa komoya eyinsalela ye-pulverizer ifakwe umqoqi wothuli we-pulse, futhi ukusebenza kahle kwayo kokuqoqa uthuli kufinyelela ku-99.9%.
(4) Yamukela ukwakheka okusha kwesakhiwo sokuvala, futhi idivayisi yokugaya i-roller ingagcwalisa amafutha kanye njalo emahoreni angama-300-500.
(5) Yamukela ubuchwepheshe bezinto ezisetshenziswayo zengxubevange ye-chromium obuhlukile obungagugi, obufaneleka kakhudlwana izimo zokungqubuzana nokugingqika okunemvamisa ephezulu nomthwalo omkhulu, futhi impilo yayo yesevisi icishe iphindwe kathathu kunezinga lemboni.
Uma kuqhathaniswa nesigayo sendabuko sikaRaymond, isigayo se-suspension roller, isigayo sebhola nezinye izinqubo, isigayo se-limestone i-Raymond singanciphisa ukusetshenziswa kwamandla ngo-20% ~ 30%, futhi singathuthukisa ukulungiswa kwempushana ye-limestone ye-desulfurization ehambisana nemvelo.
Isikhathi sokuthumela: Nov-25-2021
