Zvidhinha Zvidiki Zvishoma
Yakagadzirwa kubva kuAlumina yepamusoro (Al₂O₃) uye Silica (SiO₂), yeduZvidhinha Zvishoma Zvishomaine chimiro chekristaro cheMullite (3Al₂O₃·2SiO₂) chakasimba. Zvichishandisa nzira yepamusoro yekuputira furo nekudzikamisa, zvinhu zvakagadziriswa zvinosanganiswa nemazvo, zvinogadzirwa, zvinogadziriswa, uye zvinopiswa nekupisa kwakanyanya kuti zvigadzire chimiro chakafanana, chine maburi akawanda. Izvi zvinoita kuti chitofu chako chigadzikane zvakanyanya uye chishande zvakanaka.
Kupatsanurwa Kwemuenzaniso Wakajairika
1. Kupatsanurwa neKuwanda kweVakawanda
Mamodheru akadai seJM23-0.6, JM23-0.8, uye JM28-1.0. Nhamba yekupedzisa inomiririra huwandu hwakawanda (g/cm³), yakakodzera zvinodiwa zvakasiyana-siyana zvekudzivirira kutakura mutoro uye kupisa.
2. Kurongwa nemaitiro ekugadzira / hunhu
Mienzaniso inosanganisira zvidhinha zvemullite zvine furo (zvine porosity yakakwira, zvinodzivirira kupisa zvakanaka), zvidhinha zvemullite zvine cordierite-mullite zvine lightweight (zvinodzivirira kupisa zvakanyanya), uye zvidhinha zvemullite zvine low-iron (Fe₂O₃ ≤ 0.5%, zvinodzivirira ngura zvakanyanya), izvo zvinosangana nemamiriro akasiyana-siyana ekushanda.
Gwaro Rekusarudza
1. Kutanga, sarudza modhi yekutanga zvichienderana nekupisa kwakanyanya kwemuchina. Semuenzaniso, sarudza JM23 pakupisa kuri pasi pe1300℃, uye JM30 kana kupfuura pakupisa kuri pamusoro pe1500℃.
2. Funga nezvekuora kwechinhu chacho. Kana chiri kuora zvakanyanya, sarudza JM28 kana kupfuura, kana kuti chine simbi shoma.
3. Kuenzanisa zvinodiwa zvekudzivirira kutakura mutoro uye kupisa. Sarudza magiredhi ekuderedza huremu, uye magiredhi ekuwedzera kuti usimbise simba rakawanda.
Zvimiro:
Kusasimba kwakanyanya:Kusasimba kwemushonga kunowanzo pfuura 1600°C, zvichichengetedza hunhu hwakasimba hwemuviri nemakemikari munzvimbo dzinopisa zvakanyanya.
Kupisa kwakaderera:Nekuda kwechimiro chayo chakareruka, kufambiswa kwayo kwekupisa kwakaderera, kazhinji 0.1-0.2 W/(m·K), zvichideredza kurasikirwa nekupisa uye zvinovandudza kushanda zvakanaka kwesimba rekupisa.
Simba guru uye kurema kwakaderera:Kuwanda kwehuwandu kunowanzova pakati pe0.5-1.3 g/cm³, zvichideredza huremu hwechimiro ukuwo zvichiramba zvakasimba.
Kudzivirira kupisa kwakanyanya:Inotsungirira kuchinja-chinja kwekushisa nekukurumidza, inodzivirira kupwanyika panguva dzekutanga-tanga uye kudzima kwechoto, uye inochengetedza kugadzikana kwechimiro.
Kusagona kushandisa makemikari:Inodzivirira zvakanyanya slags nemagasi ane acidic nealkaline, zvichiita kuti ishandiswe kwenguva refu munzvimbo dzinopisa.
Kusachena kwakaderera:Zvinhu zvakachena zvakanyanya zvinoshandiswa mukugadzirwa kwezvinhu, zvichikonzera kusachena kwakaderera, izvo zvinoderedza kusvibiswa kwechigadzirwa munzvimbo dzinopisa zvakanyanya.
| INDEX | JM-23 | JM-25 | JM-26 | JM-27 | JM-28 | JM-30 | JM-32 | |
| Kuwanda kwehuwandu (g/cm3) ≥ | 0.6 | 0.8 | 0.8 | 1.0 | 1.0 | 1.2 | 1.2 | |
| Simba reKupwanya Rinotonhora (MPa) ≥ | 1.0 | 1.5 | 2 | 2.5 | 2.5 | 3.0 | 3.5 | |
| Kuchinja Kwemitsara Kusingaperi ≤1% ℃×12h | Kupisa Kwekuyedza | 1230 | 1350 | 1400 | 1450 | 1510 | 1620 | 1730 |
| Xmin-Xmax | -1.5-0.5 | |||||||
| 0.05MPa Kusasimba kweRefractoriness pasi pemutoro T0.3/℃ ≥ | 1080 | 1200 | 1250 | 1300 | 1360 | 1470 | 1570 | |
| Kufambisa kwekupisa (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 | |
| Al2O3(%) ≥ | 45 | 50 | 55 | 60 | 65 | 70 | 77 | |
| Fe2O3(%) ≤ | 1.0 | 1.0 | 0.9 | 0.8 | 0.7 | 0.6 | 0.5 | |
Zvitofu zvinopisa zvakanyanya:Inoshandiswa mumachira emoto, matipi emoto, maburi emoto nezvimwe zvikamu kuti ivandudze kudzika kwemidziyo uye kuderedza kushandiswa kwesimba.
Indasitiri yePetrochemical:inoshandiswa mukugadzira zvinhu zvakakosha zvakaita sema catalysts, heat exchangers, reactors, nezvimwewo, kuwedzera kusimba kwekupisa kwakanyanya uye kupfeka.
Indasitiri yegirazi uye indasitiri yeceramic:inoshandiswa mumagirazi anonyungudutsa magirazi nematunnel kilns kuvandudza hupenyu hwebasa uye kushanda zvakanaka kwemaovheni.
Indasitiri yemagetsi:Inoshandiswa kudzivirira michina muzviteshi zvemagetsi zvinopisa, zviteshi zvemagetsi zvenyukireya nedzimwe nzvimbo kuti ive nechokwadi chekuti magetsi anoshandiswa zvakachengeteka.
Muchadenga:Inoshandiswa kudzivirira kupisa kwemidziyo inodziya zvakanyanya senge mainjini eroketi nemainjini ejeti kuvandudza mashandiro emidziyo.
Mafuro ekupisa kwakanyanya
Indasitiri yePetrochemical
Indasitiri yegirazi
Indasitiri yeCeramic
Indasitiri yemagetsi
Ndege
Mibvunzo Inowanzo bvunzwa
Unoda rubatsiro here? Iva nechokwadi chekushanyira maforamu edu ekutsigira kuti uwane mhinduro dzemibvunzo yako!
Isu tiri vagadziri chaivo, fekitari yedu yagara iine hunyanzvi mukugadzira zvinhu zvinoramba kugadzika kweanopfuura makore makumi matatu. Tinovimbisa kupa mutengo wakanakisa, sevhisi yakanakisisa isati yatengeswa uye mushure mekutengesa.
Pakugadzira kwega kwega, RBT ine QC system yakakwana yemakemikari uye hunhu hwemuviri. Uye tichaedza zvinhu, uye chitupa chemhando yepamusoro chichatumirwa nezvinhu. Kana muine zvinodiwa zvakakosha, tichaedza nepese patinogona kuti zvienderane nazvo.
Zvichienderana nehuwandu, nguva yedu yekutumira yakasiyana. Asi tinovimbisa kutumira nekukurumidza sezvinobvira nerubatsiro rwemhando.
Ehe, tinopa mienzaniso yemahara.
Ehe, zvechokwadi, munogamuchirwa kushanyira kambani yeRBT nezvigadzirwa zvedu.
Hapana muganho, tinogona kukupa mazano akanakisa uye mhinduro zvichienderana nemamiriro ako ezvinhu.
Tave tichigadzira zvinhu zvinoramba kushanda kwemvura kwemakore anopfuura makumi matatu, tine rutsigiro rwakasimba rwehunyanzvi uye ruzivo rwakakura, tinogona kubatsira vatengi kugadzira makinu akasiyana uye kupa sevhisi imwe chete.
