Ceramic Sagger
Tlhahisoleseding ya Sehlahiswa
Saggershangata li entsoe ka thepa ea refractory, haholo-holo ho kenyelletsa mullite, corundum, alumina, cordierite, le silicon carbide. Sebopeho sa bona se ikhethileng se fapana ho latela ts'ebeliso ea bona e reriloeng. Mosebetsi oa bona oa mantlha ke ho sireletsa lintho ho tloha mocheso o phahameng oa ho qhibiliha le ho netefatsa ho thunya ho tšoanang.
Lisebelisoa tse tloaelehileng:
Mullite:E le thepa ea matrix, e fana ka thepa e phahameng ea refractory 'me e sebelisoa haholo ho li-sagger tsa indasteri.
Corundum:E thata haholo ebile e hana ho bola, e loketse maemo a mocheso o phahameng.
Alumina:Ho hanyetsa mocheso o phahameng haholo, hangata ho sebelisoa li-sagger tsa indasteri.
Cordierite:E ntlafatsa ho hanyetsa mocheso oa mocheso oa thepa.
Silicon carbide:E ntlafatsa ho hanyetsa ha kutu ea karolo e kopaneng.
Magnesium-aluminium spinel:E matlafatsa matla a mochini a lera la matrix.
(Mona re kenyelletsa haholo-holo mullite, corundum, alumina, cordierite, joalo-joalo tseo hangata re fanang ka tsona.)
Mosebetsi oa mantlha:
Ho behwa ka thoko:E sireletsa lintho hore li se kopane ka ho toba le litšila tse kang lerōle le slag ka sebōping, kahoo e thibela tšoaetso.
Ho futhumatsa ka mokhoa o ts'oanang:E fokotsa kotsi ea ho senyeha kapa ho phunyeha ho bakoang ke mocheso o phahameng oa sebakeng seo, ho ntlafatsa chai.
Nako e atolositsoeng ea bophelo:Ka ho ntlafatsa karo-karolelano ea thepa (joalo ka ho eketsa silicon carbide le magnesia-alumina spinel), khanyetso ea kutu ea sagger libakeng tsa mocheso o phahameng oa letsoai e qhibilihisitsoeng e ka ntlafatsoa haholo, ea lelefatsa bophelo ba eona ba ts'ebeletso.
Sebopeho sa sagger se itšetlehile haholo ka litlhoko tsa kopo le lihlahisoa. Re fana ka libopeho tse latelang tse kholo:
Sekwere
Li-saggers li atisa ho sebelisoa lilaboratori le tlhahiso ea indasteri, e loketseng ho sintering le ho qhibiliha ha mocheso o phahameng.
Ratoa
Hangata li-sagger li sebelisoa lits'ebetsong tse nepahetseng tsa mochini tse joalo ka likarolo tsa elektroniki le likarolo tsa sebopeho sa mocheso o phahameng, tse fanang ka litšobotsi tse ntle tsa ho futhumatsa tse tšoanang.
Libopeho tse Khethehileng
Li-sagges li ka etsoa ka mokhoa o ikhethileng ho fihlela litlhoko tsa bareki ka libopeho tse fapaneng, ho kenyeletsoa li-curved, rectangular, le cylindrical. Tsena li sebelisoa ka tloaelo lits'ebetsong tse khethehileng tse kang
ho thunya ka ceramic le ho kenya phofo.
Index ea Lihlahisoa
| Ntho | Cordierite | Corundum | Corundum-cordierite | Corundum-mullite |
| Al2O3 (%) | ≥32 | ≥68 | ≥ 57 | ≥80 |
| Fe2O3 % | ≤ 1.5 | ≤ 1.2 | ≤ 1.5 | ≤ 1.2 |
| Boima ba g/cm3 | 2.0 | 2.4 | 2.2 | 2.7 |
| Katoloso ea Mocheso-1000 | 0.15 | 0.30 | 0.27 | 0.33 |
| Refractory Temperature (℃) | ≥ 1460 | ≥ 1750 | ≥ 1700 | ≥ 1800 |
| Katoloso ea Mocheso (1100℃ metsi a pholiso) Linako | ≥70 | ≥50 | ≥60 | ≥40 |
| Thempereichara ea Tšebeliso (℃) | ≤ 1250 | ≤ 1350 | ≤ 1300 | ≤ 1400 |
Li-saggers tsa Mullite
Haholo-holo e sebelisoa bakeng sa sintering e phahameng ea mocheso lits'ebetsong tse kang lithium battery cathode materials, rare earth oxides, le aluminium electrolysis, li fana ka ho hanyetsa mocheso o phahameng, ho hanyetsa kutu, le botsitso bo botle ba mocheso oa mocheso. Li ka sebelisoa ka mocheso o pakeng tsa 1300-1600 ° C.
Cordierite saggers
E loketse ho cheka lirafshoa tsa ntlo, lirafshoa tsa meralo le lirafshoa tsa elektroniki. Li na le coefficient e tlase ea katoloso ea mocheso le ts'oaetso e ntle haholo ea mochesobotsitso. Mocheso oa bona oa nako e telele oa ho sebetsa o pakeng tsa 1000-1300 ° C.
Li-sagger tsa Corundum
E sebelisetsoa ho etsa lirafshoa tse khethehileng tsa sintering, lisebelisoa tsa elektroniki le lisebelisoa tsa makenete, li fana ka khanyetso e ntle ea mocheso o phahameng (1600-1750 ° C), ho hanyetsa kutu, le botsitso bo botle ba mocheso oa mocheso.
Lisebelisoa tsa aluminium
Hangata e sebelisoa ha ho chesoa lirafshoa tse tloaelehileng, li fana ka matla a phahameng le ho hanyetsa mocheso oa mocheso, 'me li ka sebelisoa mocheso o ka holimo ho 1300 ° C.
Boemo ba Khoebo
Shandong Robert New Material Co., Ltd.e sebakeng sa Zibo City, Profinseng ea Shandong, Chaena, e leng setsi sa tlhahiso ea lintho tse refractory. Re khoebo ea sejoale-joale e kopanyang lipatlisiso le nts'etsopele, tlhahiso, thekiso, moralo le kaho ea sebōpi, thekenoloji, le thepa ea ho rekisa kantle ho naha. Re na le lisebelisoa tse felletseng, theknoloji e tsoetseng pele, matla a matla a tekheniki, boleng bo botle ba sehlahisoa le botumo bo botle. Feme ea rona e na le lihekthere tse fetang 200 mme tlhahiso ea selemo le selemo ea thepa e bōpehileng joaloka lithane tse ka bang 30000 'me thepa ea refractory e sa bopehang ke lithane tse 12000.
Lihlahisoa tsa rona tsa mantlha tsa thepa ea refractory li kenyelletsa:lisebelisoa tsa alkaline refractory; lisebelisoa tsa aluminium silicon refractory; thepa e sa bōpehang refractory; lisebelisoa tse thibelang mocheso oa mocheso; thepa e khethehileng refractory; lisebelisoa tse sebetsang tsa refractory bakeng sa litsamaiso tse tsoelang pele tsa ho lahla.
Lipotso Tse Botsoang Khafetsa
U hloka thuso? Etsa bonnete ba hore u etela liforomo tsa rona tsa tšehetso bakeng sa likarabo tsa lipotso tsa hau!
Re moetsi oa 'nete, feme ea rona e khethehile ho hlahisa thepa ea refractory ka lilemo tse fetang 30. Re tšepisa ho fana ka theko e ntle ka ho fetisisa, tšebeletso e ntle ka ho fetisisa ea pele ho thekiso le ka mor'a ho rekisa.
Bakeng sa ts'ebetso e 'ngoe le e' ngoe ea tlhahiso, RBT e na le tsamaiso e feletseng ea QC bakeng sa metsoako ea lik'hemik'hale le thepa ea 'mele. 'Me re tla leka thepa,' me setifikeiti sa boleng se tla romelloa ka thepa. Haeba u na le litlhoko tse khethehileng, re tla leka ka hohle ho li amohela.
Ho itšetlehile ka bongata, nako ea rona ea ho fana e fapane. Empa re tšepisa ho romella kapele kamoo ho ka khonehang ka boleng bo tiisitsoeng.
Ha e le hantle, re fana ka mehlala ea mahala.
E, ehlile, o amohelehile ho etela k'hamphani ea RBT le lihlahisoa tsa rona.
Ha ho na moeli, re ka fana ka tlhahiso le tharollo e molemohali ho latela boemo ba hau.
Re 'nile ra etsa thepa ea refractory ka lilemo tse fetang 30, re na le tšehetso e matla ea tekheniki le phihlelo e ruileng, re ka thusa bareki ho rala li-kilns tse fapaneng le ho fana ka ts'ebeletso e le 'ngoe.
