I-CCEWOOL fiber ceramic ine-ultra-low conductivity thermal, shrinkage ye-ultra-low, amandla amakhulu aqinile, nokuqina kokushisa okuphezulu kakhulu. Yonga amandla ngokusetshenziswa kwamandla okuphansi kakhulu, ngakho-ke kungokwemvelo kakhulu. Ukuphathwa okuqinile kweCCEWOOL izinto zobumba ze-ceramic izinto ezilawula ukungcola futhi kuthuthukisa ukumelana nokushisa kwayo; inqubo yokukhiqiza elawulwayo inciphisa okuqukethwe kwebhola le-slag futhi ithuthukise ukusebenza kwayo kokushisa okushisayo, futhi ukulawula ikhwalithi kuqinisekisa ukuminyana kwevolumu. Ngakho-ke, imikhiqizo ye-CCEWOOL fiber ceramic ekhiqizwayo izinze futhi iphephe ukusetshenziswa.
I-CCEWOOL fibre ceramic iphephile, ayinabuthi, futhi ayinabungozi, ngakho-ke ibhekana ngempumelelo nezinkinga zemvelo futhi inciphise ukungcoliswa kwemvelo. Ayikhiqizi izinto ezinobungozi futhi ayibangeli ukulimala kubasebenzi noma kwabanye abantu lapho kuhlinzekelwa okokusebenza. I-CCEWOOL fiber ceramic ine-ultra-low conductivity ezishisayo, i-ultra-low shrinkage, namandla amakhulu aqinile, aqonda ukuzinza, ukuphepha, ukusebenza kahle okuphezulu, nokonga amandla kwamathambo ezimboni, futhi inikela ngokuvikelwa komlilo okukhulu kakhulu kwemishini yezimboni nabasebenzi.
Kusuka kuzinkomba zekhwalithi eziyinhloko, njengokufakwa kwamakhemikhali kwefayibha ye-ceramic, isilinganiso sokuncipha komugqa, ukuqhutshwa okushisayo, nobukhulu bevolumu, ukuqonda okuhle kwemikhiqizo yensimbi ye-ceramic ezinzile nephephile.
Ukwakheka kwamakhemikhali
Ukwakhiwa kwamakhemikhali kuyinkomba ebalulekile yokuhlola ikhwalithi ye-fiber ceramic. Ngokwezinga elithile, ukulawula okuqinile kokuqukethwe kokungcola okuyingozi kwimikhiqizo ye-fiber kubaluleke kakhulu kunokuqinisekisa okuqukethwe okushisa okuphezulu kwe-oxide ekwakhiweni kwamakhemikhali kwemikhiqizo ye-fiber.
Content Okuqukethwe okucacisiwe kwama-oxide aphezulu okushisa, njenge-Al2O3, i-SiO2, i-ZrO2 ekwakhiweni kwamamaki ahlukahlukene wemikhiqizo ye-ceramic fiber kufanele kuqinisekiswe. Isibonelo, ekuhlanzeni okuphezulu (i-1100 ℃) ne-high-aluminium (1200 ℃) imikhiqizo ye-fiber, i-Al2O3 + SiO2 = 99%, nemikhiqizo equkethe i-zirconium (> 1300 ℃), i-SiO2 + Al2O3 + ZrO2> 99%.
② Kufanele kube nokulawulwa okuqinile kokungcola okuyingozi ngaphansi kokuqukethwe okucacisiwe, okufana ne-Fe2O3, Na2O, K2O, TiO2, MgO, CaO ... nokunye.
I-fiber ye-Amorphous inikela lapho ifuthelana futhi ikhule okusanhlamvu kwe-crystal, kubangele ukuwohloka kokusebenza kwe-fiber kuze kube yilapho ilahlekelwa ukwakheka kwe-fiber. Okuqukethwe kokungcola okuphezulu akugcini nje ngokukhuthaza ukwakheka nokunikezelwa kwe-crystal nuclei, kepha futhi kunciphisa izinga lokushisa kanye ne-viscosity yomzimba wengilazi, futhi ngaleyo ndlela kukhuthaza ukukhula kwamabele we-crystal.
Ukulawulwa okuqinile kokuqukethwe kokungcola okuyingozi kuyisinyathelo esibalulekile sokwenza ngcono ukusebenza kwemikhiqizo ye-fiber, ikakhulukazi ukumelana nokushisa kwabo. Ukungcola kubangela i-nucleation ezenzekelayo ngesikhathi senqubo ye-crystallization, ekhulisa isivinini se-granulation futhi ikhuthaze ukwenziwa ngamakhemikhali. Futhi, ukuminyanisa kanye nokufakwa kwamapayipi amakhulu kokungcola ezindaweni zokuxhumana zefayibha kukhulisa ukukhula kwezinhlamvu ze-crystal, okuholele ekubumbeni okusanhlamvu kwamakristalu nokwandisa ukuncipha komugqa, okuyizizathu eziyinhloko ezibangela ukuwohloka kokusebenza kwe-fiber kanye nokwehliswa kwempilo yenkonzo yayo .
I-CCEWOOL fiber ye-ceramic inezinto zayo zokusetshenziswa ezingavuthiwe, imishini yezimayini yezobuchwepheshe, nokukhethwa okuqinile kwezinto zokusetshenziswa. Izinto zokusetshenziswa ezikhethiwe zifakwa eziko elijikelezayo ukuze libalwe ngokuphelele esizeni ukuze kuncishiswe ukungcola futhi kuthuthukise ubumsulwa bazo. Izinto zokusetshenziswa ezingenayo zihlolwa kuqala, bese kuthi izinto zokusetshenziswa ezifanelekayo zigcinwe endaweni yokugcina izimpahla ekhethiwe ukuze kuqinisekiswe ubumsulwa bazo.
Ngokulawulwa okuqinile kuzo zonke izinyathelo, sinciphisa okuqukethwe okungcolile kwezinto ezingavuthiwe kube ngaphansi kuka-1%, ngakho-ke imikhiqizo ye-CCEWOOL ceramic fiber imhlophe ngombala, inhle kakhulu ekumelaneni nokushisa kwe-fiber, futhi izinzile ngokwengeziwe ngekhwalithi.
Ukuncipha komugqa kokushisa
Ukuncipha komugqa kokushisa kuyinkomba yokuhlola ukumelana nokushisa kwemikhiqizo ye-ceramic fiber. Kufakwe umfaniswano omhlaba wonke ukuthi ngemuva kokuthi imikhiqizo ye-ceramic fiber ifudunyezwe ekushiseni okuthile ngaphansi kwesimo esingewona umthwalo, futhi ngemuva kokubamba leso simo amahora angama-24, ukuncipha okushisa okuphezulu okukhombisa ukumelana nokushisa kwabo. Inani elilinganiselwe le-shrinkage elilinganiswe ngokuya ngalo mthetho ongabonisa ukumelana nokushisa kwemikhiqizo, okungukuthi, izinga lokushisa eliqhubekayo lemikhiqizo lapho i-fiber e-amorphous icwebezela ngaphandle kokukhula okuphawulekayo kwamabele we-crystal, futhi ukusebenza kuzinzile futhi kunwebeka .
Ukulawulwa kokuqukethwe kokungcola kuyisinyathelo esibalulekile sokuqinisekisa ukumelana nokushisa kwezintambo ze-ceramic. Okuqukethwe kokungcola okukhulu kungadala ukushwabana kwamabele e-crystal nokwanda kokuncipha komugqa, okufaka ukuwohloka kokusebenza kwe-fiber kanye nokwehliswa kwempilo yenkonzo yayo.
Ngokulawula okuqinile kuzo zonke izinyathelo, sinciphisa okuqukethwe kokungcola kube ngaphansi kuka-1%. Izinga lokushisa elishisayo lemikhiqizo ye-ceramic fiber imikhiqizo ingaphansi kuka-2% lapho igcinwa ekushiseni kokusebenza amahora angama-24, futhi banokumelana nokushisa okuqinile nempilo yensizakalo ende.
Ukuqhuba Okushisayo
Ukuqhuba okushisayo kuyinkomba kuphela yokuhlola ukusebenza kokufakwa okushisayo kwezintambo ze-ceramic nepharamitha ebalulekile ekwakhiweni kodonga lwesithando somlilo. Ungalinquma kanjani ngokunembile inani lokushiswa kokushisa kuyisihluthulelo sokwakheka kolwakhiwo olunengqondo. Ukuqhuba kwe-Thermal kunqunywa yizinguquko esakhiweni, ubukhulu bevolumu, izinga lokushisa, isimo semvelo, umswakama, nezinye izinto zemikhiqizo ye-fiber.
I-CCEWOOL fiber ceramic ikhiqizwa nge-high-speed centrifuge engenisiwe ngejubane elifinyelela ku-11000r / min, ngakho-ke izinga lokwakheka kwe-fiber liphakeme. Ubukhulu be-fiber ye-ceramic ye-CCEWOOL iyunifomu, futhi okuqukethwe kwebhola le-slag kungaphansi kuka-12%. Okuqukethwe kwebhola le-slag kuyinkomba ebalulekile enquma ukuqhutshwa kokushisa kwe-fiber; okuphansi okuqukethwe kwebhola le-slag, kuncane ukuqhutshwa kokushisa okushisayo. Ngakho-ke i-CCEWOOL fibre ceramic inokusebenza okungcono kokufakwa kwe-thermal.
Ubuningi bevolumu
Ubuningi bevolumu yinkomba enquma ukukhetha okufanelekile kokufakwa kwesithando somlilo. Kusho isilinganiso sesisindo sefayibha yobumba kuvolumu ephelele. Ubuningi bevolumu futhi buyinto ebalulekile ethinta ukuqhutshwa kokushisa.
Umsebenzi wokufaka okushisayo we-CCEWOOL fibre ceramic ikakhulukazi wenziwa ngokusetshenziswa kwemiphumela yokushisa okushisayo yomoya emiphakathini yemikhiqizo. Ngaphansi kwamandla adonsela phansi athile we-fiber eqinile, lapho i-porosity inkulu, ukwehla kobukhulu bevolumu kuzoba.
Ngokuqukethwe okuthile kwebhola le-slag, imiphumela yokuxinana kwevolumu ekusetshenzisweni kokushisayo empeleni kubhekisa emiphumeleni ye-porosity, usayizi wepore, nezakhiwo ze-pore ku-conductivity ezishisayo.
Lapho ubukhulu bevolumu bungaphansi kuka-96KG / M3, ngenxa yokuhamba okuxekethile nokudluliswa kokushisa kwemisebe okunamandla kwegesi esakhiweni esixubekile, ukuqhutshwa kokushisa okushisayo kuyanda njengoba ubukhulu bevolumu buyancipha.
Lapho ukuminyana kwevolumu kungu> 96KG / M3, ngokwanda kwayo, ama-pores asatshalaliswa ku-fiber avela esimweni esivaliwe, futhi inani lama-micropores liyakhula. Njengoba ukugeleza komoya kuma-pores kuvinjelwe, inani lokudluliswa kokushisa ku-fiber liyancipha, futhi ngasikhathi sinye, ukudluliswa kokushisa okukhazimulayo okudlula ezindongeni ze-pore nakho kuncishiswa ngokufanele, okwenza ukuqhutshwa kokushisa okushisayo kunciphe njengoba ukuminyana kwevolumu kukhuphuka.
Lapho ukuminyana kwevolumu kukhuphukela ebangeni elithile lika-240-320KG / M3, izindawo zokuxhumana ze-fiber eqinile ziyanda, ezakha i-fiber uqobo ibhuloho lapho ukudluliswa kokushisa kukhuphuka khona. Ngaphezu kwalokho, ukwanda kwamaphoyinti okuxhumana we-fiber eqinile kunciphisa imiphumela yokunciphisa ukushisa kokushisa, ngakho-ke ukuqhutshwa kokushisa akusanciphisi futhi kuvame ukwanda. Ngakho-ke, i-porous fiber material ine-optimum yevolumu enamandla ngokuhamba okuncane kakhulu kokushisa.
Ubuningi bevolumu yinto ebalulekile ethinta ukuqhutshwa kokushisa. I-CCEWOOL fiber ceramic ikhiqizwa ngokuhambisana ngokuqinile nesitifiketi sohlelo lokuphathwa kwekhwalithi le-ISO9000. Ngemigqa yokukhiqiza esezingeni eliphakeme, imikhiqizo iba nokuthamba okuhle nobukhulu obunembile ngephutha le- + 0.5mm. Zikalwa ngaphambi kokufakwa ukuze kuqinisekiswe ukuthi wonke umkhiqizo ufinyelela nangaphezulu kobungako bevolumu edingwa ngamakhasimende.
I-fiber ye-ceramic ye-CCEWOOL ilinywa ngokuqinile kuzo zonke izinyathelo kusuka ezintweni ezingavuthiwe kuya emikhiqizweni eqediwe. Ukulawulwa okuqinile kokuqukethwe kokungcola kukhulisa impilo yensizakalo, kuqinisekisa ukuminyana kwevolumu, kunciphise ukuqhutshwa okushisayo, futhi kuthuthukise amandla okuqina, ngakho-ke i-CCEWOOL fiber ceramic inokufakwa okungcono okushisayo nemiphumela yokonga amandla esebenza kahle kakhulu. Ngasikhathi sinye, sinikeza i-CCEWOOL fiber ceramic high-efficiency designs yokonga amandla ngokusho kwezicelo zamakhasimende.
Ukulawulwa okuqinile kwezinto zokusetshenziswa
Ukulawulwa okuqinile kwezinto zokusetshenziswa - Ukulawula okuqukethwe okungcolile, qinisekisa ukuncipha okushisayo okuphansi, futhi uthuthukise ukumelana nokushisa
Ungumnikazi wezinto zokusetshenziswa ezingavuthiwe, imishini yobuchwepheshe yezimayini, nokukhethwa okuqinile kwezinto zokusetshenziswa.
Izinto zokusetshenziswa ezikhethiwe zifakwa kuhhonela ojikelezayo ukuze zibalwe ngokuphelele esizeni ukuze kuncishiswe ukungcola futhi kuthuthukise ubumsulwa bezinto zokusetshenziswa.
Izinto zokusetshenziswa ezingenayo zihlolwa kuqala, bese kuthi izinto zokusetshenziswa ezifanelekayo zigcinwe endaweni yokugcina izimpahla ekhethiwe ukuze kuqinisekiswe ubumsulwa bazo.
Ukulawula okuqukethwe ukungcola kuyisinyathelo esibalulekile sokuqinisekisa ukumelana nokushisa kwezintambo ze-ceramic. Okuqukethwe kokungcola kuzodala ukubola kwamabele e-crystal nokwanda kwe-shrinkage yomugqa, okuyisizathu esikhulu sokwehla kokusebenza kwe-fiber kanye nokwehliswa kwempilo yenkonzo yayo.
Ngokulawula okuqinile esinyathelweni ngasinye, sinciphisa okuqukethwe ukungcola kwezinto zokusetshenziswa kube ngaphansi kuka-1%. Umbala we-CCEWOOL fiber ceramic umhlophe, izinga lokushisa elincishisiwe lingaphansi kuka-2% emazingeni okushisa aphezulu, ikhwalithi izinzile, futhi impilo yensizakalo yinde.
Inqubo Yokulawula inqubo
Ukulawulwa kwenqubo yokukhiqiza - Ukunciphisa okuqukethwe kwebhola le-slag, ukuqinisekisa ukuqhutshwa okuphansi kokushisa, nokwenza ngcono ukusebenza kokufakwa kwe-thermal
Izingubo zokulala ze-CCEWOOL ceramic fiber
Nge-centrifuge esheshayo engenisiwe, isivinini sifinyelela ku-11000r / min, ngakho-ke isilinganiso sokwakha i-fiber siphezulu, ubukhulu be-fiber ye-ceramic ye-ceramic iyunifomu, futhi okuqukethwe kwebhola le-slag kungaphansi kuka-8%. Okuqukethwe kwebhola le-slag kuyinkomba ebalulekile enquma ukuqhutshwa okushisayo kwefayibha, futhi okwengubo zokulala ze-CCEWOOL ze-ceramic kungaphansi kuka-0.28w / mk endaweni enesimo esiphezulu se-1000oC, okuholela ekusebenzeni kwabo okuhle kakhulu kokushisa. Ukusetshenziswa kwenqubo yokushaya isibhakela yenaliti enezinhlangothi ezimbili ngaphakathi kanye nokushintshwa kwansuku zonke kwephaneli lokushaya ngenaliti kuqinisekisa ukusatshalaliswa kwephethini yenaliti, okuvumela amandla wokuqina wezingubo zokufakelwa ze-ceramic fiber ukudlula ama-70Kpa kanye ikhwalithi yomkhiqizo ukuze izinze kakhudlwana.
I-CCEWOOL amabhodi we-fiber ceramic
Ulayini wokukhiqiza ifayibha we-ceramic othomathikhi ngokuphelele wamabhodi amakhulu amakhulu angaveza amabhodi amakhulu we-ceramic fiber anencazelo ye-1.2x2.4m. Ulayini wokukhiqiza we-ceramic fiber othomathikhi ngokuphelele wamabhodi we-ultra-thin angakhiqiza amabhodi e-fiber e-ceramic acwebezelayo ngobukhulu obungu-3-10mm. Ulayini wokukhiqiza we-ceramic fiber board semi-othomathikhi angaveza amabhodi we-ceramic fiber ngobukhulu obungu-50-100mm.
Umugqa wokukhiqiza we-ceramic fiberboard we-CCEWOOL unohlelo lokumisa oluzenzakalelayo ngokuphelele, olungenza ukomisa kusheshe futhi kuphelele. Ukomisa okujulile kuyalingana futhi kungaqedwa kungakapheli amahora amabili. Imikhiqizo inokomisa okuhle nekhwalithi ngamandla ayo okucindezela nokuguquguquka kwe-0.5MPa
Iphepha le-fiber le-ceramic le-CCEWOOL
Ngenqubo yokubumba emanzi kanye nezinqubo ezithuthukisiwe zokususa i-slag ngesisekelo sobuchwepheshe bendabuko, ukusatshalaliswa kwefayibha ephepheni le-ceramic fiber kuyifomu, umbala umhlophe, futhi akukho-delamination, ukuqina okuhle, nokuqina kokusebenza kwemishini.
Ulayini wokukhiqiza iphepha we-ceramic fiber othomathikhi unohlelo lokumisa oluzenzekelayo, oluvumela ukomiswa ukuthi kusheshe, kuphelele futhi kulingane. Imikhiqizo inokuma okuhle nekhwalithi, futhi amandla okuqina aphakeme kune-0.4MPa, okubenza babe nokumelana okukhulu nezinyembezi, ukuguquguquka, nokumelana nokushaqeka okushisayo. I-CCEWOOL isungule i-CCEWOOL ceramic fiber flame-retardant paper kanye nephepha le-ceramic fiber enwetshiwe ukuhlangabezana nezidingo zamakhasimende.
Amamojula e-CCEWOOL fiber ceramic
Amamojula e-CCEWOOL ceramic fiber kufanele asonge izingubo zokumboza ze-ceramic fiber kusikhunta esinokucaciswa okungaguquki ukuze zibe nobuso obuphansi nobukhulu obunembile ngephutha elincane.
Izindwangu zokugqoka ze-ceramic fiber ze-CCEWOOL zigoqiwe ngokuya ngemininingwane ethile, zicindezelwe ngomshini wokucindezela we-5t, bese zihlanganiswa zibe sesimweni sokucindezelwa. Ngakho-ke, amamojula we-ceramic fiber amamojula ane-elasticity enhle kakhulu. Njengoba amamojula esesimweni esigcwele ukulayishwa, ngemuva kokwakhiwa kwendwangu yesithando somlilo, ukunwetshwa kwamamojula kwenza isithando somlilo singabi namakhompiyutha futhi kungakhokhela ukuncipha kocingo lwe-fiber ukuthuthukisa ukusebenza kokufakwa kwe-thermal kolwelwesi.
Izindwangu ze-ceramic fiber ze-CCEWOOL
Uhlobo lwemicu ephilayo lunquma ukuguquguquka kwezindwangu ze-ceramic fiber. Izindwangu ze-ceramic fiber ze-CCEWOOL zisebenzisa i-organic fiber viscose ngokulahleka kokushiswa okungaphansi kuka-15% nokuguquguquka okunamandla.
Ubukhulu bengilazi bunquma amandla, futhi impahla yezintambo zensimbi inquma ukumelana nokugqwala. I-CCEWOOL iqinisekisa ikhwalithi yezindwangu ze-ceramic fiber ngokwengeza izinto ezihlukile zokuqinisa, njenge-fiber fiber kanye nezintambo ze-alloy-resistant alloy ngokusho kwamazinga okushisa nokusebenza okuhlukile. Isendlalelo sangaphandle sezindwangu ze-ceramic fiber textiles singafakwa i-PTFE, i-silica gel, i-vermiculite, i-graphite, nezinye izinto njengokumboza kokushisa ukuze kuthuthukiswe amandla abo okuqina, ukumelana nokuguguleka, nokumelana nomhuzuko.
Ikhwalithi yokulawula
Ukulawulwa kwekhwalithi - Ukuqinisekisa ukuminyana kwevolumu nokuthuthukisa ukusebenza kokufakwa kwe-thermal
Ukuthunyelwa ngakunye kunomhloli wekhwalithi ozinikele, futhi kunikezwa umbiko wokuhlolwa ngaphambi kokuhamba kwemikhiqizo efektri.
Ukuhlolwa okuvela eceleni (njenge-SGS, BV, njll.) Kuyamukelwa.
Ukukhiqizwa kuhambisana ngokuqinile nesitifiketi sohlelo lokuphathwa kwekhwalithi le-ISO9000.
Imikhiqizo ikalwa ngaphambi kokufakwa ukuze kuqinisekiswe ukuthi isisindo sangempela seroli elilodwa sikhulu kunesisindo sethiyori.
Ukupakisha kwangaphandle kwebhokisi kwenziwa ngezingqimba ezinhlanu zephepha le-kraft, kanti ukupakisha kwangaphakathi yisikhwama sepulasitiki, esifanele ukuthuthwa kwebanga elide.
