Izitini ze-Alumina Lining
Ikhathalogi yomkhiqizo
1. Ibhola le-Alumina
(1) Amabhola e-alumina ceramicizinto ezingezona ezensimbi ezisebenza kahle kakhulu ezine-aluminium oxide (Al2O3) njengengxenye eyinhloko.
Izici:
Ukumelana nokugqoka okuphezulu; Ukumelana nokushisa okuphezulu; Ukumelana nokugqwala; Ukuqina okuphezulu; Amandla acindezelayo aphezulu; Ukuzinza okuhle kwe-thermal
Isicelo:
Ukusekelwa kwe-Catalyst kanye ne-tower filler:Ku-reactor, amabhola e-alumina ceramic asetshenziswa njenge-catalyst emboza izinto zokusekela kanye nezigcwalisi zombhoshongo ukwandisa amaphuzu okusabalalisa igesi noma uketshezi ukuze kuthuthukiswe ukusebenza kahle kokusabela nokuvikela i-catalyst esebenzayo ngamandla aphansi. .
Imidiya yokugaya:Isetshenziswa kakhulu kumishini yokugaya emihle efana nezigayo zebhola nezigayo zokudlidliza ukuze kugaywe ama-ore, ama-slurries, izinto ezingagugi, nezimpushana ezifana nama-coatings nopende. Ukumelana nokugqokwa kwayo okuhle kakhulu nokuba yindilinga kungagwema imihuzuko ngesikhathi sokupholishwa kanye nokuthintana ngokugcwele nento yokupholisha. .
Ezinye izinhlelo zokusebenza:Ibuye isetshenziswe kabanzi ezimbonini eziningi ezinjengamakhemikhali e-petrochemicals, ukwakha izitsha zobumba ze-sanitary, amaminerali angewona ezensimbi, insimbi, kanye ne-electronics.
.(2) Ibhola le-Alumina eligayayoiwuhlobo lomshini wokugaya owenziwe nge-bauxite, i-roller powder, i-alumina powder yezimboni, njll., ngokusebenzisa i-batching, ukugaya, ukwenza impushana, ukubumba, ukomisa, ukucwilisa kanye nezinye izinqubo. Ingxenye yayo eyinhloko i-α-Al2O3, enezici zokuqina okuphezulu, ukumelana nokugqoka okuphezulu nokuzinza kwamakhemikhali, futhi isetshenziswa kabanzi ezinqubweni ezihlukahlukene zokugaya nokupholisha.
Isicelo:
Imboni ye-Ceramic nengilazi:esetshenziselwa ukugaya i-glaze kanye ne-ceramic powder ukuthuthukisa ukufana nokuqedwa komkhiqizo. .
Imboni yokuhlanganisa:esetshenziselwa ukugaya nokusabalalisa izigqoko ezisekelwe emanzini kanye nezisekelwe ku-oyela ukuze kuthuthukiswe uketshezi nokunamathela kwezingubo. .
Imboni ye-elekthronikhi:esetshenziselwa ukugaya izingxenye zemishini ezinembayo kanye nezingxenye ze-optical ukuqinisekisa ukunemba okuphezulu kanye nekhwalithi enhle yendawo. .
Izinto zamandla amasha:esetshenziselwa ukugaya izinto zebhethri ye-lithium ukukhuthaza ukusatshalaliswa okufanayo kanye nokuthuthukiswa kokusebenza kwezinto. Ukuvikelwa kwemvelo: isetshenziselwa ukwelapha amanzi angcolile kanye nokuqeda amanzi ngodaka ukuze kukhishwe ukungcola nokungcola emanzini.
Ibanga likasayizi we-particle:0.3-0.4, 0.4-0.6, 0.6-0.8, 0.8-1.0, 1.0-1.2, 1.2-1.4, 1.4-1.6, 1.8-2.0, 2.0-2.2, 2.2-2.4, 2.2-3, 3. 4.5-5.0, 5.0-5.5, 6.0-6.5, 6.5-7.0, 8, 10, 12, 15, 20
Amabhola Okugaya Alumina
Amabhola e-Alumina Ceramic
2. 92%, 95% I-Alumina Wear-resistant Ceramics(imikhiqizo evamile, emise okukhethekile, eyenziwe ngokwezifiso)
(1) I-ceramic mosaic engagqoki amathayiliiyinsimbi ye-ceramic esebenza kahle kakhulu, ikakhulukazi eyenziwe ngezinto zobumba eziqinile njenge-alumina ne-silicon nitride. Ingaphezulu liphathwa ngezinqubo ezikhethekile futhi linobunzima obuphezulu kakhulu nokumelana nokugqoka. Inqubo yayo yokukhiqiza ihlanganisa ubuchwepheshe obuthuthukisiwe obufana nokucindezela okomile kanye ne-grouting, futhi izincazelo zihlukile
ukuhlangabezana nezidingo zezicelo zezimboni ezahlukene.
Izici:
1. Ukuqina okuphezulu:Ukuqina kwe-Rockwell kwe-ceramic mosaic engagugi kufinyelela ku-HRA80-90, okwesibili ngemuva kwedayimane, futhi inobulukhuni obuphakeme kakhulu nokumelana nokugqokwa.
2. Ukumelana nokugqoka:Ukumelana nokugqokwa kwayo kulingana nokuphindwe ka-266 kwensimbi ye-manganese kanye nezikhathi ezingu-171.5 kune-chromium cast iron ephezulu, okubonisa ukumelana nokugqoka.
3. Isisindo esilula:Ukuminyana kungu-3.6g/cm³, okuyingxenye kuphela yaleyo yensimbi, enganciphisa kakhulu umthwalo wezisetshenziswa futhi ithuthukise ukusebenza kahle kwezisetshenziswa.
4. Ukwakhiwa okulula:I-ceramic mosaic ye-ceramic engagqoki kulula ukuyifaka nokuyinakekela, inciphisa ubunzima nezindleko zokwakha.
Isicelo:
Imboni ye-Petrochemical:esetshenziswa njengezingxenye zolwelwesi kanye nezingxenye ezingagugi kuma-reactors, amapayipi, imizimba yephampu nezinye izinto zokusebenza, andise kakhulu impilo yezisetshenziswa kanye nokwenza ngcono ukuphepha.
Izimayini kanye ne-metallurgy:ngcono kakhulu ukumelana nokugqoka nokusebenza kahle kokukhiqiza ezingxenyeni zokugqoka zeimishini efana nezigayo zamabhola, izigayo zamalahle, nemishini yokudonsa amanzi. .
Imboni yamandla kagesi:esetshenziswa ezingxenyeni ezingagugi zokuphehla ugesi ngamalahle, ukuphehla amandla kagesi nezinye izinto zokusebenza, njengezimbawula, izigayo zamalahle, nabaqoqi bothuli, ukuthuthukisa ngempumelelo impilo yesevisi nokusebenza kahle kwemishini. .
Ukukhiqiza imishini:esetshenziselwa ukukhiqiza izingxenye ezinembayo eziphezulu, ezingagqoki kakhulu, njengamabheringi, amagiya, namareyili aqondisayo, okwenza ngcono kakhulu ukusebenza nokuthembeka kwemikhiqizo ewumshini.
(2) Izitini ze-ceramic ezingagugingokuvamile zenziwe ngenhlanganisela yezinto ze-ceramic kanye nezinto ze-matrix. Izinto zobumba ngokuvamile zisebenzisa izinto zobumba eziphezulu ze-alumina noma izitsha zobumba ze-zirconia, ezinokumelana okuhle kakhulu nokugqokwa namandla okucindezela. Izinto ze-matrix ngokuvamile ziyinsimbi noma ezinye izinto zensimbi, ezihlinzeka ngokusekela okudingekayo kanye nokuqina. Ngokuhlanganisa isendlalelo se-ceramic ne-matrix yensimbi, kwakheka impahla eyinhlanganisela engagugi futhi eqine ngokwanele.
Isicelo:
Imishini yezimayini:Vikela okokusebenza okuchotshozwayo kanye nokuhlola emthelela wensimbi. .
Imboni ye-Metallurgical:Isetshenziswa ezithandweni zokushisa okuphezulu kanye nemishini yokuphonsa ngenxa yokumelana kwayo okuhle kakhulu nokushisa okuphezulu nokumelana nokugqwala. .
Imboni yamandla:Isetshenziselwa ukuvikela amasistimu okudlulisa impuphu yamalahle neziko lokubhayela. .
Ukukhiqizwa kukasimende:Nciphisa ukuthintana okuqondile phakathi kwamabhande okuthutha nezinto zokwakha futhi welule impilo yemishini. .
Imboni yamakhemikhali:Isetshenziswa kumishini efana nezigayo zamabhola ukukhulisa ukugaya nokucoleka, ukunciphisa ukusetshenziswa kwamandla kanye nezindleko zokunakekela.
(3) Uhlaka lwe-ceramic olungagugi amapuletiiwumsebenzi one-alumina (AL2O3) njengomzimba oyinhloko, ohambisana nezinye izithako, futhi ushiswe ekushiseni okuphezulu okungu-1700°C. Inokumelana nokugqwala okuhle kakhulu, ukumelana nokugqwala kanye nokuzinza kwezinga lokushisa eliphezulu, futhi isetshenziswa kabanzi ekudluliseni amalahle, izinhlelo zokuhambisa izinto ezibonakalayo, izinhlelo zokwenza impushana, ukukhipha umlotha, izinhlelo zokususa uthuli nezinye izinto ezisetshenziswa ngomshini ezinokuguga okuphezulu kwamandla ashisayo, insimbi, i-metallurgy, imishini, amalahle, izimayini, amakhemikhali, usimende, amatheminali echweba kanye namanye amabhizinisi.
Izicelo:
Imboni yezimayini:Ngesikhathi sokumba, izinto zokusebenza zivame ukuthintwa ama-abrasive kanye nomthelela. Ukusetshenziswa koqweqwe lwe-ceramic olungagugi kunganweba ngempumelelo impilo yesevisi yemishini futhi kunciphise izindleko zokuyilungisa.
Imboni ye-Metallurgical:Emishinini ye-metallurgical, ulwelwesi lwe-ceramic olungagugi lungamelana nokuguguleka kwensimbi nensimbi encibilikisiwe ukuze kuqinisekiswe ukusebenza okuzinzile kwemishini.
Imboni yamakhemikhali:Ekukhiqizweni kwamakhemikhali, okokusebenza kuvame ukuvezwa kumithombo yezindaba ebolayo. Ukusetshenziswa kolwelwesi lwe-ceramic olungagugi kungathuthukisa ukuqina kwemishini futhi kunciphise ukwehluleka okubangelwa ukugqwala. .
Imboni yamandla:Emishinini yamandla, izingqimba ze-ceramic ezingagugi zinganciphisa ngempumelelo ukuguga kothuli nezinye izinhlayiya eziqinile kumishini, iqinisekise ukusebenza okuzinzile kwesikhathi eside kwemishini.
(4) Izingxenye ezinomumo okhethekile weCeramic ezingagqoki
3. Ipayipi le-ceramic eliyinhlanganisela elingagugi, Igama eligcwele le-ceramic lined composite steel pipe, liyipayipi elenziwe kusetshenziswa inqubo yokukhiqiza yobuchwepheshe obuphezulu - indlela yokuhlanganiswa kwe-clutch synthesis yokushisa ephezulu yokushisa.
Izici:
Ukumelana nokugqoka okuphezulu:Ukuqina kwe-Mohs kwe-corundum ceramic lining bungafinyelela ku-9.0, enokumelana nokugqokwa okuphezulu kakhulu futhi ifanele ukudlulisa imidiya ehubhukayo. .
Ukumelana nokugqwala:Izinto ze-Ceramic zikwazi ukumelana kahle nemithombo yemali ebolayo njengama-asidi, ama-alkali, nosawoti. .
Ukuzinza kwezinga lokushisa eliphezulu:Isendlalelo se-ceramic sinokuzinza okuphezulu kwe-thermal kanye nokumelana ne-oxidation, futhi kufanelekile ezindaweni zokushisa eziphezulu. .
Isisindo esincane namandla aphezulu:Phakathi kwamapayipi anokucaciswa okufanayo nobude beyunithi, ipayipi eliyinhlanganisela ye-ceramic elingagugi lilula ngesisindo, kodwa linokumelana okuqinile nokuguguleka nokuguguleka kwamanzi.
Isicelo:
Amapayipi enhlanganisela enziwe nge-ceramic angagugi asetshenziswa kakhulu emandleni, ensimbi, ezimayini, emalahleni, amakhemikhali nakwezinye izimboni ukudlulisa izinto ezincibilikayo ze-granular kanye nemidiya egqwalayo njengesihlabathi, itshe, impushana yamalahle, umlotha, uketshezi lwe-aluminium, njll. Ukumelana kwayo okuhle kakhulu nokugqokwa, ukumelana nokugqwala nokumelana nokushisa kuyenza ibe ipayipi eliqinile elingagugi.
Inqubo yokukhiqiza
Ipayipi le-ceramic eliyinhlanganisela ye-Centrifugal:Ikhiqizwa kusetshenziswa "i-self-propagating high temperatures synthesis-high-speed centrifugal technology". Inqubo ilula futhi izindleko ziphansi. Ilungele ukuthuthwa kwempushana ekude. .
Ipayipi le-ceramic elingagugi ukuguga:Ishidi le-alumina ceramic linamathiselwe odongeni lwangaphakathi lwepayipi ngokunamathela okuqinile okumelana nokushisa okuphezulu. Inqubo yokukhiqiza ilula futhi izindleko ziphansi. .
Ipayipi eliyinhlanganisela elizisakazayo:Ngokuxuba i-ceramic powder kanye ne-metal powder, ifakwe odongeni lwangaphakathi lwepayipi ngokusebenzisa i-high-temperature synthesis nezindlela ze-centrifugal. Ipayipi le-ceramic elihlanganisiwe: Impushana ye-ceramic ifakwe epayipini le-ceramic ngokuvumelana nesikhunta bese ihlanganiswa nepayipi lensimbi.
4. I-ceramic emibili-in-one kanye ne-three-in-oneamapuleti ayinhlanganiselaziyizinto ezihlanganisiwe ezihlanganisa izinto ze-ceramic kanye nenjoloba, ezinokumelana okuhle kakhulu kokugqoka, ukumelana nokugqwala kanye nokumelana nomthelela.
Inqubo yokukhiqiza
Inhlanganisela yerabha ye-ceramic kabili-in-oneamapuleti:Ngobuchwepheshe bokwenza iraba ibe vulcanization, izitsha zobumba eziqinile ze-alumina ziyashiswa futhi zishunyekwe kurabha ekhethekile ukuze kwakheke inkomishi yerabha yobumba. Le nhlanganisela inokusebenza okuhle kokugudluza futhi inganqanda ngempumelelo umthelela wensimbi nezinye izinto eziwa endaweni ephakeme. .
Inhlanganisela ye-ceramic engagqoki kathathu kokukodwaamapuleti:Ngesisekelo se-two-in-one, i-steel plate layer yengezwa. Ngobuchwepheshe bokwenza iraba ibe vulcanization, inhlanganisela yenjoloba yobumba ivalwa kanye nepuleti lensimbi elinamabhawodi ashibilikayo ukuze kwakheke uhlaka oluyinhlanganisela olunesakhiwo sokuthathu kokukodwa. Lesi sakhiwo siqinisekisa isibopho esiseduze phakathi kwama-ceramics, amapuleti enjoloba kanye nensimbi, kuyilapho sinikeza imiphumela eyengeziwe yokulungisa.
Izici zokusebenza
Ukumelana nokugqoka:Isendlalelo se-ceramic sinokuqina okuphezulu kakhulu, okungamelana ngempumelelo nokuguga futhi kunwebe impilo yesevisi yemishini.
.Ukumelana nomthelela:Isendlalelo senjoloba sinokunwebeka okuhle kanye nokumelana nomthelela, singamunca umthelela nokudlidliza okukhiqizwa ngesikhathi sokusebenza kwemishini, futhi sivikele isendlalelo se-ceramic emonakalweni. .
Ukumelana nokugqwala:Kokubili izitsha zobumba nerabha zinokumelana nokugqwala okuhle futhi zingasebenza ngokuzinzile isikhathi eside ezindaweni ezinokhahlo. .
I-Lightweight:Ipuleti likalayini esakhiweni sezinto ezintathu kokukodwa lilula ngaphezu kuka-60% kunepuleti lensimbi elingagugi, futhi kulula kakhulu ukulifaka nokushintshwa.
Isicelo:
Imayini:Isetshenziselwa izingxenye zemishini ezingagugi njengezigayo zebhola, izigayo zamalahle, izinyusi zamabhakede,ama-scraper conveyors, njll ukuthuthukisa ukusebenza kahle nokusebenza kahle kwemishini. .
I-Metallurgy:Emishinini ehlukahlukene embonini ye-metallurgical, amapuleti e-ceramic composite angagugi angamelana ngokuphumelelayo nokuguga kokushisa okuphezulu, ukucindezela okuphezulu nezinto ezigqwalayo. .
Ugesi:Ohlelweni lokuthuthwa kwamalahle, izinto zokususa uthuli nezinye izingxenye zemboni yamandla, zinciphisa ukuguga kwemishini futhi zinciphise izindleko zokuyilungisa. .
Imboni yamakhemikhali:Kuma-reactors, amathangi okugcina nezinye izinto zokusebenza embonini yamakhemikhali, zimelana nokuguguleka kwemithombo yezindaba yamakhemikhali ehlukahlukene futhi andise impilo yesevisi yemishini.
Inkomba Yomkhiqizo
| Into | I-Al2O3 ＞92% | ＞95% | ＞99% | ＞99.5% | ＞99.7% |
| Umbala | Emhlophe | Emhlophe | Emhlophe | Umbala Wokhilimu | Umbala Wokhilimu |
| Ukuminyana ngokomqondo(g/cm3) | 3.45 | 3.50 | 3.75 | 3.90 | 3.92 |
| Amandla Okugoba(Mpa) | 340 | 300 | 330 | 390 | 390 |
| Amandla Acindezelayo(Mpa) | 3600 | 3400 | 2800 | 3900 | 3900 |
| I-Elastic Modulus(Gpa) | 350 | 350 | 370 | 390 | 390 |
| Ukumelana Nomthelela(Mpam1/2) | 4.2 | 4 | 4.4 | 5.2 | 5.5 |
| I-Weibull Coefficient(m) | 11 | 10 | 10 | 12 | 12 |
| I-Vickers Hardness(HV 0.5) | 1700 | 1800 | 1800 | 2000 | 2000 |
| I-Thermal Expansion Coefficient | 5.0-8.3 | 5.0-8.3 | 5.1-8.3 | 5.5-8.4 | 5.5-8.5 |
| I-Thermal Conductivity(W/mk) | 18 | 24 | 25 | 28 | 30 |
| I-Thermal Shock Stability | 220 | 250 | 250 | 280 | 280 |
| Ubukhulu Bezinga Lokushisa Lokusebenza℃ | 1500 | 1600 | 1600 | 1700 | 1700 |
| 20℃ Ukumelana Nomthamo | ＞10^14 | ＞10^14 | ＞10^14 | ＞10^15 | ＞10^15 |
| Amandla e-Dielectric(kv/mm) | 20 | 20 | 20 | 30 | 30 |
| I-Dielectric Constant | 10 | 10 | 10 | 10 | 10 |
Umbukiso Wemboni
Iphrofayela Yenkampani
Inkampani Shandong Robert New Material Co., Ltd.itholakala eZibo City, eSifundazweni saseShandong, eChina, okuyindawo yokukhiqiza impahla ephikisayo. Siyinkampani yesimanje ehlanganisa ucwaningo nentuthuko, ukukhiqiza, ukuthengisa, ukwakhiwa kweziko nokwakha, ubuchwepheshe, kanye nezinto ezikhiqizayo zokuthumela ngaphandle. Sinemishini ephelele, ubuchwepheshe obuphambili, amandla obuchwepheshe aqinile, ikhwalithi yomkhiqizo omuhle kakhulu, kanye nedumela elihle. Ifektri yethu ihlanganisa amahektha angaphezu kuka-200 futhi umphumela wonyaka wezinto eziphikisayo ezinokwakheka cishe amathani angu-30000 futhi izinto eziphikisayo ezingabunjiwe zingamathani ayi-12000.
Imikhiqizo yethu eyinhloko yezinto eziphikisayo ihlanganisa:izinto ze-alkaline refractory; aluminium silicon refractory izinto; izinto eziphikisayo ezingakhiwe; ukufakwa kwe-thermal refractory materials; izinto ezikhethekile zokuphikisa; izinto ezisebenzayo eziphikisayo zamasistimu okusakaza aqhubekayo.
imibuzo ejwayelekile ukubuzwa
Udinga usizo? Qiniseka ukuthi uvakashela izinkundla zethu zokusekela ukuze uthole izimpendulo zemibuzo yakho!
Singumkhiqizi wangempela, imboni yethu ikhethekile ekukhiqizeni izinto eziphikisayo iminyaka engaphezu kwengu-30. Sithembisa ukuhlinzeka ngenani elingcono kakhulu, insizakalo engcono kakhulu yokuthengisa ngaphambilini kanye neyokuthengisa ngemva kokuthengisa.
Ngenqubo ngayinye yokukhiqiza, i-RBT inohlelo oluphelele lwe-QC lokwakheka kwamakhemikhali nezinto ezibonakalayo. Futhi sizohlola izimpahla, futhi isitifiketi sekhwalithi sizothunyelwa nezimpahla. Uma unezidingo ezikhethekile, sizozama konke okusemandleni ethu ukuze sizifake.
Ngokuya ngobuningi, isikhathi sethu sokulethwa sihlukile. Kodwa sithembisa ukuthumela ngokushesha ngangokunokwenzeka ngekhwalithi eqinisekisiwe.
Yebo, sinikeza amasampula mahhala.
Yebo, kunjalo, wamukelekile ukuvakashela inkampani ye-RBT kanye nemikhiqizo yethu.
Awukho umkhawulo, singakunikeza isiphakamiso esihle kakhulu nesixazululo ngokuya ngesimo sakho.
Sesineminyaka engaphezu kwengu-30 senza izinto eziphikisayo, sinokusekela okuqinile kwezobuchwepheshe kanye nesipiliyoni esicebile, singasiza amakhasimende akhe amahhanisi ahlukene futhi anikeze isevisi yokuma okukodwa.
