Zvidhinha zveSilica Refractory
Ruzivo rweChigadzirwa
Zvidhinha zveSilica zvinoramba kushandachinhu chinodzivisa acidic chine silicon dioxide sechinhu chikuru, chine kuchena kwakanyanya uye hunhu hwakanaka hwekudzivisa. Chinhu chikuru chayo isilicon dioxide (SiO2), iyo inowanzo kuve pamusoro pe93%, uye huwandu hwesilicon dioxide muzvidhinha zve silica zvemhando yepamusoro hunogona kusvika pa96%. Maitiro ekugadzira zvidhinha zve silica anosanganisira kugadzirira zvinhu zvisina kugadzirwa, kusanganisa uye homogenization, kuumba, kuomesa, kupfura, kuongorora uye kurongedza. Pakati pazvo, kudzora tembiricha panguva yekupfura kwakakosha uye kunoda kudzora tembiricha chaiyo kuti ive nechokwadi chekuti mhando yacho yakanaka.
Zvinhu zvirimo
Kudzivirira kwakasimba kukurwa kweacidic slag:Zvidhinha zvesilica zvinoramba zvakasimba zvinhu zvinoparadza zvakaita seasidi slag nesimbi yakanyungudutswa, zvichiita kuti zvigare kwenguva refu.
Kupisa kwakanyanya kwekunyorovesa mutoro:Tembiricha inonyorovesa mutoro wezvidhinha zvesilica inosvika 1640-1670℃, uye huwandu hwacho hwakagadzikana kana huchishandiswa kwenguva refu pakupisa kwakanyanya.
Kugadzikana kwevhoriyamu kwakanaka:Pakupisa kwakanyanya kwe1600℃, zvidhinha zvesilica zvinogona kuchengetedza chimiro chakasimba uye kuva nemwero wakaderera wekukambaira.
Kugadzikana kwakanyanya kwemakemikari:Zvidhinha zvesilica zvinoramba zvakanaka ma oxide akadai seAl2O3, FeO, Fe2O3, asi zvinoramba zvakanaka alkaline slag (yakadai seCaO, K2O, Na2O).
Index yeChigadzirwa
| INDEX | RBTG-94 | RBTG-95 | RBTG-96A | RBTG-96B |
| Kusasimba kwemusana (℃) ≥ | 1710 | 1710 | 1710 | 1710 |
| Kuwanda kwehuwandu (g/cm3) ≥ | 1.8 | 1.8 | 1.87 | 1.8 |
| Kuwanda Kwechokwadi (g/cm3) ≤ | 2.35 | 2.35 | 2.34 | 2.34 |
| Kuonekwa kwePorosity (%) ≤ | 22 | 21 | 21 | 21 |
| Simba reKupwanya Rinotonhora (MPa) ≥ | 30 | 32 | 35 | 35 |
| Kuchinja Kwemutsetse Kusingaperi @1500°×2h(%) | 0 +3 | 0 +3 | 0 +3 | 0 +3 |
| Kusagadzikana kweRefractoriness Pasi Pomutoro @0.2MPa(℃) ≥ | 1630 | 1650 | 1650 | 1680 |
| SiO2(%) ≥ | 94 | 95 | 96 | 96 |
| Fe2O3(%) ≤ | 1.5 | 1.5 | 0.8 | 0.7 |
| Al2O3+TiO2+R2O(%) ≤ | | 1.0 | 0.7 | 0.8 |
Kushandiswa
1. Zvidhinha zvesilica zvinonyanya kushandiswa mumadziro ekuparadzanisa ekamuri rinoita kuti carbonization nekamuri rinopisa recoke oven, kamuri rinogadzirisa zvinhu uye kamuri remadhaka rechoto chakavhurika chesimbi, vira rinodziya, zvinhu zvinoramba zvechoto chinonyungudutsa girazi nechoto checeramic, nezvimwe zvikamu zvechoto.
Mbiri Yekambani
Shandong Robert New Material Co., Ltd.iri muZibo City, Shandong Province, China, inova nzvimbo yekugadzira zvinhu zvinoramba kushanda. Isu tiri bhizinesi remazuva ano rinobatanidza tsvakurudzo nekuvandudza, kugadzira, kutengesa, dhizaini nekuvaka zvechoto, tekinoroji, uye kutumira zvinhu zvinoramba kushanda kunze kwenyika. Tine michina yakakwana, tekinoroji yepamusoro, simba rakasimba rehunyanzvi, mhando yepamusoro yechigadzirwa, uye mukurumbira wakanaka.Fekitori yedu inofukidza maeka anopfuura mazana maviri uye gore rega rega zvinhu zvinoramba zvakaumbwa zvinosvika matani zviuru zvitatu (30000) uye zvinhu zvisina kuumbwa zvinosvika matani zviuru gumi nezviviri (12000).
Zvigadzirwa zvaRobert zvinoshandiswa zvakanyanya mumakiln anodziya zvakanyanya akadai sesimbi dzisina feri, simbi, zvinhu zvekuvaka nekuvaka, makemikari, simba remagetsi, kupisa marara, uye kurapwa kwemarara ane njodzi. Zvinoshandiswawo mumasisitimu esimbi nesimbi akadai sema ladles, EAF, ma blast furnaces, converters, ma coke ovens, ma hot blast furnaces; ma kiln asina feri akadai se reverberators, ma reduction furnaces, ma blast furnaces, uye ma rotary kiln; zvinhu zvekuvaka ma industrial kiln akadai se glass kilns, cement kilns, uye ceramic kilns; mamwe ma kiln akadai se boilers, waste incinerators, roasting furnace, ayo akawana mhedzisiro yakanaka mukushandisa. Zvigadzirwa zvedu zvinotumirwa kuSoutheast Asia, Central Asia, Middle East, Africa, Europe, Americas nedzimwe nyika, uye zvakagadzira hwaro hwakanaka hwekushandira pamwe nemabhizinesi akawanda esimbi anozivikanwa. Vashandi vese vaRobert vanotarisira nemwoyo wese kushanda nemi kuti muwane rombo rakanaka.
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.
