Silicon Nitride Thermocouple Protection Tube
Tlhahisoleseding ya Sehlahiswa
Silicon nitride thermocouple protection tubeke lisebelisoa tsa ts'ireletso tse sebetsang hantle haholo, tse sebelisoang haholo ho lekanya mocheso libakeng tse thata joalo ka mocheso o phahameng le kutu e matla.
Likaroloana
Ho tsitsisa mocheso o phahameng:Lisebelisoa tsa silicon nitride li na le botsitso bo botle ba mocheso o phahameng, li ka boloka botsitso ba sebopeho le bots'epehi tikolohong ea mocheso o phahameng, le ho netefatsa ts'ebetso e tloaelehileng ea thermocouple.
Ho tsitsa ha lik'hemik'hale:Silicon nitride e na le botsitso bo botle ba lik'hemik'hale, e khona ho hanela khoholeho ea li-acid tse matla, li-alkali tse matla le lintho tse ling tsa lik'hemik'hale, 'me e sireletsa li-thermocouples ho bola ha lik'hemik'hale.
Matla a phahameng le boima bo phahameng:Sena se etsa hore tube ea ts'ireletso e be le ts'ebetso e ntle ea ho hanyetsa le ho hanyetsa, 'me e ka boloka bophelo ba eona ba nako e telele ea ts'ebeletso libakeng tse thata tsa ho sebetsa.
Ts'ebetso e ntle ea insulation:Silicon nitride e na le ts'ebetso e ntle ea ho kenya letsoho, e ka thibelang thermocouple hore e se ke ea angoa ke motlakase.tšitiso nakong ea ts'ebetso le ho netefatsa ho nepahala ha tekanyo. "
Thermal conductivity e ntle haholo:Lerako la tube le tšesaane (limilimithara tse seng kae feela), 'me karabelo ea mocheso e potlakile haholo. Thempereichara ea tšepe e qhibilihisitsoeng e ka lekanyetsoa nakong ea motsotso o le mong.
Matla a matla a anti-corrosion:E hana ho bola, e hana khoholeho, ha ho bonolo ho bokella slag, 'me ho bonolo ho e hlokomela. "
Bophelo bo bolelele ba tšebeletso:Bophelo ba ts'ebeletso bo feta likhoeli tse 12, 'me e ka sebelisoa lilemo tse' maloa haholo, ka ts'ebetso e phahameng haholo.
Lintlha Litšoantšo
Phapang Pakeng Tsa Botsho le Bosweu
Silicon nitride thermocouple protection tubesdi fumaneha ka botsho le bosweu. Li-tubes tse sireletsang tsa silicon nitride thermocouple hangata li sebelisoa libakeng tsa mocheso o phahameng, li na le conductivity e ntle ea mocheso le ho hanyetsa mocheso oa mocheso, 'me li ka lula li tsitsitse mochesong o phahameng. Li-tubes tse sireletsang tsa silicon nitride thermocouple li sebelisoa haholo-holo maemong ao ho tsona ho hlokahalang ho kenya letsoho ho phahameng, 'me li na le ts'ebetso e ntle ea ho kenya letsoho le ho hanyetsa ho bola ha motlakase.
Mabaka a ho se tšoane ha mebala
"Mokhoa oa tlhahiso:Li-tubes tsa tšireletso tse ntšo le tse tšoeu tsa silicon nitride thermocouple li ka sebelisa mekhoa e fapaneng ea ts'ebetso nakong ea ts'ebetso ea tlhahiso. Ka mohlala, tube e ntšo ea tšireletso e ka 'na ea e-ba le phekolo e khethehileng ea holim'a metsi kapa ea eketsa li-additives tse itseng, ha tube e tšoeu ea tšireletso e ka ba le mokhoa o fapaneng oa ho etsoa kapa oa phekolo.
Maemo a khethehileng a ts'ebeliso
Li-tubes tse sireletsang tsa silicon nitride thermocouple:Hangata e sebelisoa libakeng tsa mocheso o phahameng, joalo ka libono tsa phokotso ea silicon ea kristale, ho lahlela / ho lahla aluminium ea khatello e tlase, ho etsa pampiri le liindasteri tse ling. Liketsahalo tsena li hloka hore tube ea tšireletso e be le conductivity e ntle ea mocheso, ho hanyetsa mocheso oa mocheso le ho hanyetsa kutu. "
Li-tubes tse sireletsang tsa silicon nitride thermocouple:E loketse maemo ao ho oona ho hlokahalang ho kenngoa ho phahameng, joalo ka tšireletso ea likarolo tse kang li-bearings. Liketsahalo tsena li hloka hore tube e sireletsang e be le insulation e ntle le ho hanyetsa motlakasebofokoli.
Index ea Lihlahisoa
| Botenya | 3.20+0.04g/cm3 |
| Porosity e bonahalang | ＜0.3% |
| Elastic modulus | 300-320GPa |
| Karolelano ea Matla a Compression | 35-45%(25℃) |
| Ho thatafala(HRA) | 92-94Gpa |
| Ho thatafala ha Fracture | 7.0-9.0/Mpa.m1/2 |
| Matla a Kobehang | 800-1000MPa |
| Karolelano ea Poisson | 0.25 |
| Webuller Modulus | 11-13 |
| Thermal Conductivity | 22-24w.(mk)-1 |
| Khanyetso ea Corrosion | E ntle |
| Boholo Botsitso | E ntle |
Kopo
"Indasteri ea Petrochemical:Indastering ea petrochemical, li-tubes tsa silicon nitride thermocouple ts'ireletso li ka mamella mocheso o phahameng le ho bola ha lik'hemik'hale, li netefatsa ho nepahala ha tekanyo ea mocheso, 'me li loketse lits'ebetso tse fapaneng tsa karabelo ea lik'hemik'hale. "
Ho qhibilihisa tšepe:Ts'ebetsong ea ho qhibilihisa tšepe, mocheso o phahameng le ho senya ho matla ke ntho e tloaelehileng. Li-tubes tsa tšireletso tsa silicon nitride li ka fana ka tšireletso e tšepahalang ho netefatsa taolo e nepahetseng ea mocheso nakong ea ts'ebetso ea ho qhibiliha. "
Tlhahiso ea Ceramic:Tlhahiso ea Ceramic e hloka mokhoa o phahameng oa ho chesa mocheso. Li-tubes tsa silicon nitride tse sireletsang li ka mamella mocheso o phahameng, li sireletsa li-thermocouple hore li se ke tsa senyeha, 'me tsa netefatsa boleng ba sehlahisoa. "
Ho Etsa Likhalase:Ho laola mocheso hoa hlokahala nakong ea tlhahiso ea likhalase. Li-tubes tsa tšireletso tsa silicon nitride li ka sebetsa ka mokhoa o tsitsitseng mochesong o phahameng le tikolohong e senyang ho netefatsa ho nepahala ha tekanyo ea mocheso.
Lintlha tse ling
Boemo ba Khoebo
Shandong Robert New Material Co., Ltd.e fumaneha motseng oa Zibo, Profinseng ea Shandong, Chaena, e leng setsi sa tlhahiso ea thepa ea 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 tse ka sehloohong 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 Hangata
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 ts'episa 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.
