Izitini Ezinesisindo Esilula Eziningi
Ulwazi Lomkhiqizo
Izingxenye eziyinhloko zeizitini ze-mullite ezilulafaka i-aluminium oxide (Al₂O₃) kanye ne-silicon dioxide (SiO₂), kanti isigaba sayo esiyinhloko sekristalu yi-mullite (3Al₂O₃·2SiO₂). Ngesikhathi senqubo yokukhiqiza, i-ejenti ye-foam kanye ne-stabilizer kuvame ukusetshenziswa ukuxuba i-slurry, futhi ngemva kokuthulula, ukupholisa, ukomisa, ukubhaka nokushisa, ekugcineni kwenziwa isitini esilula esinezimbobo eziphakeme.
Izici:
Ukuqina okuphezulu kokumelana:Ukuqina kokukhanya kuvame ukudlula u-1600°C, okugcina izakhiwo zomzimba nezamakhemikhali zizinzile ezindaweni ezishisa kakhulu.
Ukushisa okuphansi:Ngenxa yesakhiwo sayo esilula, ukuhanjiswa kwayo kokushisa kuphansi, ngokuvamile ku-0.1-0.2 W/(m·K), okunciphisa ngempumelelo ukulahleka kokushisa nokuthuthukisa ukusebenza kahle kwamandla okushisa.
Amandla aphezulu kanye nokuxinana okuphansi:Ubuningi bezinto ngokuvamile busukela ku-0.5-1.3 g/cm³, okunciphisa isisindo sesakhiwo ngenkathi kugcinwa amandla aphezulu.
Ukumelana okuhle kakhulu nokushaqeka kokushisa:Imelana nokushintshashintsha kwezinga lokushisa okusheshayo, imelana nokuqhekeka ngesikhathi sokuqalisa okuvamile kwesithando somlilo kanye nokuvalwa kwaso, futhi igcina ukuqina kwesakhiwo.
Ukumelana namakhemikhali:Ukumelana okuhle kakhulu nama-slag namagesi ane-acidic kanye ne-alkaline, okuvumela ukusetshenziswa kwesikhathi eside ezindaweni ezigqwalisayo.
Okuqukethwe okuphansi kokungcola:Izinto zokusetshenziswa ezihlanzekile kakhulu zisetshenziswa enqubweni yokukhiqiza, okuholela ekungcoleni okuphansi, okunciphisa ukungcoliswa komkhiqizo ezindaweni ezishisa kakhulu.
Inkomba Yomkhiqizo
| I-INDEX | I-JM-23 | I-JM-25 | I-JM-26 | I-JM-27 | I-JM-28 | I-JM-30 | I-JM-32 | |
| Ubuningi Bobuningi (g/cm3) ≥ | 0.6 | 0.8 | 0.8 | 1.0 | 1.0 | 1.2 | 1.2 | |
| Amandla Okuchoboza Okubandayo (MPa) ≥ | 1.0 | 1.5 | 2 | 2.5 | 2.5 | 3.0 | 3.5 | |
| Ushintsho Oluqondile Oluhlala Njalo ≤1% ℃×12h | Izinga Lokushisa Lokuhlola | 1230 | 1350 | 1400 | 1450 | 1510 | 1620 | 1730 |
| I-Xmin-Xmax | -1.5-0.5 | |||||||
| 0.05MPa Ukungazweli Ngaphansi Komthwalo T0.3/℃ ≥ | 1080 | 1200 | 1250 | 1300 | 1360 | 1470 | 1570 | |
| Ukushisa Okushisayo (W/mk) | 200℃ | 0.18 | 0.26 | 0.28 | 0.32 | 0.35 | 0.42 | 0.56 |
| 350℃ | 0.20 | 0.28 | 0.30 | 0.34 | 0.37 | 0.44 | 0.60 | |
| 600℃ | 0.22 | 0.30 | 0.33 | 0.36 | 0.39 | 0.46 | 0.64 | |
| I-Al2O3(%) ≥ | 45 | 50 | 55 | 60 | 65 | 70 | 77 | |
| I-Fe2O3(%) ≤ | 1.0 | 1.0 | 0.9 | 0.8 | 0.7 | 0.6 | 0.5 | |
Isicelo
Izitofu zokushisa okuphezulu:Isetshenziswa ezindongeni zesithando, eziqongweni zesithando, ema-nozzle esithando nakwezinye izingxenye ukuthuthukisa umphumela wokushisa wemishini nokunciphisa ukusetshenziswa kwamandla.
Imboni ye-Petrochemical:isetshenziswa ekukhiqizweni kwezingxenye ezibalulekile njengezinto ezibangela ukushisa, izinto ezishintsha ukushisa, izinto ezibangela ukushisa, njll., ukuze kuthuthukiswe ukumelana namazinga okushisa aphezulu kanye nokuguguleka.
Imboni yeglasi kanye nemboni ye-ceramic:isetshenziswa ezithandweni zokuncibilikisa ingilazi kanye nasezinkundleni zokushisa ukuze kuthuthukiswe impilo yesevisi kanye nokusebenza kahle kokukhiqiza kwezithando.
Imboni yamandla kagesi:isetshenziselwa ukuvikela imishini ezitshalweni zamandla ezishisayo, ezitshalweni zamandla enuzi nakwezinye izindawo ukuqinisekisa ukusebenza okuphephile kwezikhungo zamandla.
Izindiza:isetshenziselwa ukuvikela ukushisa kwemishini eshisa kakhulu njengezinjini zerokhethi kanye nezinjini zejethi ukuthuthukisa ukusebenza kwemishini.
Izitofu zokushisa okuphezulu
Imboni yengilazi
Imboni ye-Petrochemical
Imboni ye-Ceramic
Imboni yamandla kagesi
Izindiza
Iphrofayela Yenkampani
I-Shandong Robert New Material Co., Ltd.itholakala eDolobheni laseZibo, eSifundazweni saseShandong, eShayina, okuyisisekelo sokukhiqiza izinto ezingaphili. Siyibhizinisi lesimanje elihlanganisa ucwaningo nentuthuko, ukukhiqiza, ukuthengisa, ukuklama nokwakha ihhavini, ubuchwepheshe, kanye nezinto ezingaphili kwamanye amazwe. Sinemishini ephelele, ubuchwepheshe obuthuthukisiwe, amandla aqinile obuchwepheshe, ikhwalithi yomkhiqizo enhle kakhulu, kanye nedumela elihle. Ifektri yethu ihlanganisa amahektha angaphezu kwama-200 kanti umkhiqizo waminyaka yonke wezinto ezingaphili ezimile ungaba amathani angama-30000 kanti izinto ezingaphili ezimile zingamathani ayi-12000.
Imikhiqizo yethu eyinhloko yezinto eziphikisayo ifaka:izinto zokuphikisa ze-alkaline; izinto zokuphikisa ze-aluminium silicon; izinto zokuphikisa ezingabunjwanga; izinto zokuphikisa ze-thermal insulation; izinto ezikhethekile zokuphikisa; izinto zokuphikisa ezisebenzayo zezinhlelo zokuphonsa eziqhubekayo.
Imikhiqizo kaRobert isetshenziswa kabanzi kuma-oven ashisa kakhulu njengezinsimbi ezingenayo insimbi, insimbi, izinto zokwakha kanye nokwakhiwa, amakhemikhali, amandla kagesi, ukushiswa kwemfucuza, kanye nokwelashwa kwemfucuza eyingozi. Zisetshenziswa futhi ezinhlelweni zensimbi nezensimbi ezifana nama-ladle, i-EAF, ama-oven e-blast, ama-converter, ama-oven e-coke, ama-oven e-hot blast; ama-oven e-metallurgical angenayo insimbi njengama-reverberator, ama-oven e-reduction, ama-oven e-blast, kanye nama-oven ajikelezayo; ama-oven ezimboni ezinto zokwakha njenge-oven yengilazi, ama-oven esimende, kanye nama-oven e-ceramic; amanye ama-oven afana nama-boiler, ama-incinerator emfucuza, ama-oven e-roasting, athole imiphumela emihle ekusebenziseni. Imikhiqizo yethu ithunyelwa eNingizimu-mpumalanga ye-Asia, e-Asia Ephakathi, eMpumalanga Ephakathi, e-Afrika, eYurophu, eMelika nakwamanye amazwe, futhi isungule isisekelo esihle sokubambisana namabhizinisi amaningi ensimbi adumile. Bonke abasebenzi bakaRobert balangazelela ngobuqotho ukusebenza nawe ukuze kube nesimo esizuzisa wonke umuntu.
imibuzo ejwayelekile ukubuzwa
Udinga usizo? Qiniseka ukuthi uvakashela izinkundla zethu zokusekela ukuze uthole izimpendulo zemibuzo yakho!
Singumkhiqizi wangempela, imboni yethu igxile ekukhiqizeni izinto eziphikisayo iminyaka engaphezu kwengu-30. Sithembisa ukukunikeza intengo engcono kakhulu, insizakalo engcono kakhulu yangaphambi kokuthengisa kanye neyangemva kokuthengisa.
Kuyo yonke inqubo yokukhiqiza, i-RBT inohlelo oluphelele lwe-QC lokwakheka kwamakhemikhali kanye nezakhiwo zomzimba. Futhi sizohlola izimpahla, futhi isitifiketi sekhwalithi sizothunyelwa nezimpahla. Uma unezidingo ezikhethekile, sizozama konke okusemandleni ethu ukuze sizilungiselele.
Kuye ngobuningi, isikhathi sethu sokulethwa sihlukile. Kodwa sithembisa ukuthumela ngokushesha ngangokunokwenzeka ngekhwalithi eqinisekisiwe.
Vele, sinikeza amasampula amahhala.
Yebo, vele, wamukelekile ukuvakashela inkampani ye-RBT kanye nemikhiqizo yethu.
Akukho mkhawulo, singakunikeza isiphakamiso nesixazululo esingcono kakhulu ngokuya ngesimo sakho.
Sesineminyaka engaphezu kwengu-30 senza izinto eziphikisayo, sinokusekelwa okuqinile kwezobuchwepheshe kanye nokuhlangenwe nakho okucebile, singasiza amakhasimende ukuklama ama-kiln ahlukene futhi anikeze isevisi eyodwa.
