Zvidhinha zvevhu zvinodzivirira
Zvidhinha zvevhu zvemotozvinhu zvinodzivirira simbi zvine silico-aluminous zvine Al₂O₃ ye35%–45%. Zvinonyanya kugadzirwa nekaolin, zvinogadzirwa kuita chimiro, zvoomeswa, uye zvobva zvapiswa pakupisa kwakanyanya kwe1300–1400℃. Munguva yekupfura, makristaro emullite anoumbwa. Nekusimba kwe1690–1730℃, zvidhinha zvevhu remoto zvinoiswa muzvikamu zvezvigadzirwa zvinodzivirira simbi zvine acid shoma.
Kupatsanura
Zvidhinha zvevhu zvinopiswa zvinogona kuiswa muzvikamu zvina: zvakajairika, zvakakora, zvisingatsvedzerere, uye zvinodzivirira kupisa, zvichifukidza mhando dzakasiyana-siyana dzine huwandu hweAl₂O₃ hunotangira pa25% kusvika 45%. Zvichienderana nekushandiswa, zvakakamurwa kuita zvikamu zvitatu: izvo zvezvitofu zvinoputika, zvitofu zvinopisa zvinoputika, uye zvitofu zvegirazi.
Hunhu Hukuru:
Zvidhinha zvevhu zvinodzivirira zvikuru ngura yeacidic uye gasi rine acidic, asi hazvina simba rekudzivirira zvinhu zvealkaline. Zvine simba rekudzivirira kupisa: pakupisa kwe 0–1000℃, huwandu hwazvo hunokura zvakaenzana nekupisa kuri kuwedzera, nekuwedzera kwe 0.6%–0.7%, inova hafu yezvidimbu zve silica. Zvisinei, kusimba kwazvo pasi pemutoro kwakaderera kupfuura 200℃ pane zvidhinha zve silica, uye kuderera kwehuwandu kunoitika kana tembiricha ikapfuura 1200℃.
| Muenzaniso weZvidhinha zveDombo reMoto | SK-32 | SK-33 | SK-34 |
| Kusasimba kwemusana (℃) ≥ | 1710 | 1730 | 1750 |
| Kuwanda kwehuwandu (g/cm3) ≥ | 2.00 | 2.10 | 2.20 |
| Kuonekwa kwePorosity (%) ≤ | 26 | 24 | 22 |
| Simba reKupwanya Rinotonhora (MPa) ≥ | 20 | 25 | 30 |
| Kuchinja Kwemutsetse Kusingaperi @ 1350°×2h(%) | ± 0.5 | ± 0.4 | ± 0.3 |
| Kusagadzikana Kwemutoro (℃) ≥ | 1250 | 1300 | 1350 |
| Al2O3(%) ≥ | 32 | 35 | 40 |
| Fe2O3(%) ≤ | 2.5 | 2.5 | 2.0 |
| Muenzaniso weZvidhinha zveDombo Zvine Porosity Yakaderera | DN-12 | DN-15 | DN-17 |
| Kusasimba kwemusana (℃) ≥ | 1750 | 1750 | 1750 |
| Kuwanda kwehuwandu (g/cm3) ≥ | 2.35 | 2.3 | 2.25 |
| Kuonekwa kwePorosity (%) ≤ | 13 | 15 | 17 |
| Simba reKupwanya Rinotonhora (MPa) ≥ | 45 | 42 | 35 |
| Kuchinja Kwemutsetse Kusingaperi @ 1350°×2h(%) | ± 0.2 | ± 0.25 | ± 0.3 |
| Refractoriness Under Load@0.2MPa(℃) ≥ | 1420 | 1380 | 1320 |
| Al2O3(%) ≥ | 45 | 45 | 42 |
| Fe2O3(%) ≤ | 1.5 | 1.8 | 2.0 |
Indasitiri yesimbi
Muindasitiri yesimbi, zvidhinha zvinoramba zvevhu zvinoshandiswa zvakanyanya mumidziyo yakaita semachoto anoputika, machoto anoputika negirazi. Zvidhinha zvinoramba zvevhu zvemachoto anoputika zvinogona kutsungirira tembiricha yakakwira uye mhepo inoparadza kudzivirira chimiro chechoto; zvidhinha zvinoramba zvevhu zvemachoto anoputika zvinoshandiswa pakuisa mukati machoto anoputika kuti zvive nechokwadi chekuti anoshanda zvakanaka; zvidhinha zvikuru zvinoramba zvevhu zvemachoto egirazi zvinoshandiswa muchoto chinonyungudutsa girazi kuti zvive nechokwadi chekugadzikana uye kusapisa pakupisa kwakanyanya.
Indasitiri yeMakemikari
Muindasitiri yemakemikari, zvidhinha zvevhu zvinoramba kushandiswa zvinoshandiswa sezvikamu zvekudzivirira kupisa zvemidziyo yakaita sema reactor, maoven ekupwanya uye maoven ekugadzira. Midziyo iyi inoshanda pasi petembiricha dzakakwirira uye mhepo inoparadza, uye zvidhinha zvevhu zvinoramba kupisa zvinogona kuderedza kurasikirwa nekupisa uye kuvandudza mashandiro esimba.
Indasitiri yeCeramic
Muindasitiri yezvedongo, zvidhinha zvevhu zvinoramba kusimba zvinoshandiswa pakudzivirira madziro nematenga evhu.maovheni ekushandisa ceramic kuchengetedza mamiriro ekupisa kwakanyanya muovheni uye kukurudzira kupiswa kwezvigadzirwa zveceramic. Ivhu rakaomarara nevhu rakaomarara rinoshandiswa sezvinhu zvekugadzira zviumbwa zveceramic zvinoshandiswa zuva nezuva, zviumbwa zvekuvaka uye zveindasitiri.zviumbwa zvesimbi.
Indasitiri yekuvaka
Maindasitiri Muindasitiri yezvinhu zvekuvaka, zvidhinha zvevhu zvinoshandiswa kugadzira maovheni esimende uye magirazi anonyungudutsa.
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 zvedu zvikuru zvezvinhu zvinoramba kusimba zvinosanganisira:zvinhu zvinoramba alkaline; zvinhu zvinoramba aruminiyamu silicon; zvinhu zvisina kuumbwa zvinoramba; zvinhu zvinodzivirira kupisa zvinodzivirira; zvinhu zvakakosha zvinoramba; zvinhu zvinoshanda zvinoramba zvemasisitimu ekukanda anoenderera mberi.
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 system yakakwana yeQC 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.
