Leben u adkaysta aashitada waa leben refractory leh caabbinta aashitada oo xoogan iyo leben u adkaysta aashitada ayaa si weyn loogu isticmaali karaa warshadaha. Acid block block waa doorashada ku habboon mashruucaaga oo leh sifooyinka ay cadaadiska caddayn, iska caabin daxalka, fududahay in la nadiifiyo iyo caabbinta salka acid. Aashitada u adkaysata blocks waxay leeyihiin qaab dhismeed cufan, kuwaas oo iska caabin kara tusaha pH kasta oo dhexdhexaad ah heerkulka caadiga ah, laakiin aan iska caabin alkali dhalaalaysa heerkulka sare. buundada dabka u adkeysata aashitada oo leh in ka badan 93% SiO2, u qaata silica sida alaabta ceeriin ee ugu weyn waxayna iska caabin kartaa nabaad guurka foornada aashitada. lebenka dabka ee aan aashitada lahayn ayaa inta badan loo isticmaalaa dhammaan noocyada foornooyinka iyo kilnadaha leh qayb kiimikaad aashito ah.
Astaamaha bulukeetiga caddaynta aysiidhka
- Iska caabin heerkul sare ah,
- Awood farsamo sare leh,
- Iska caabin wanaagsan oo xidhashada,
- Iska caabbinta shoogga kulaylka wanaagsan,
- Iska caabbinta wanaagsan ee nabaad guurka foornada,
- Iska caabin adag oo u leh nabaad guurka aashitada,
- Nuugista biyaha oo hooseeya iyo porosity oo muuqda oo hooseeya.
Habka wax-soo-saarka ee leben caddaynta aysiidhka
Walxaha ugu muhiimsan ee tubbada aan aashitada lahayn waa quartz, feldspar iyo dhoobo. lebenka celinaya caddaynta aashitada waxay leedahay sifooyinka caabbinta aashitada sare, nuugista biyaha hooseeya, ma fududa in la oksidhid heerkulka caadiga ah, ma fududa in lagu wasakheeyo dhexdhexaad. marka laga reebo hydrofluoric acid iyo fosfooraska kulul, xannibaadda dabka caddaynta acid waxay leedahay sifooyin anticorrosive heer sare ah si ay u qoyan koloriin qoyan, biyaha cusbada leh, hydrochloric acid, sulfuric acid, hydrogen nitrate iyo acid kale iyo wax kasta oo fiirsashada alkaline heerkulka caadiga ah.
Rongsheng Refractory Acid Caddaynta Tilmaamaha lebenka
| Walxaha | leben gaar ah oo aan aashitada lahayn | Leben aan aashitada ka ilaalinayn oo fudud |
| SiO2(%) ≥ | 65 | 65 |
| Cufnaanta Bulk (g/m³) | 1.6-1.8 | 1.0-1.3 |
| Xoog burburinta Qabow (MPa) ≥ | 15 | 10 |
| Heerarka kulaylka W/( m·K) ≤ | 0.65 | 0.45 |
| Nuugista Biyaha (%) ≤ | 15 | wajiga shaqada 5 |
| Heerarka aysiidh-cadaynta(%) ≤ | 98 | 97 |
| Heerkulka adeegga (℃) ≤ | 1000 | 1000 |
Codsiga bulukeetiga caddaynta aysiidhka
Sida hantida caabbinta acid xoog leh leben caddayn acid, waxay loo isticmaali karaa in qalabka heerkulka sare leh jawi acid iyo nabaad guurka, iyo sidoo kale block caddayn acid waxaa si ballaaran loo dabaqi karaa in dhismaha dahaarka ah munaaradda, barkadda, taangiga, jeexdin ee shidaalka, warshadaha kiimikada, bacriminta kiimikada, farmashiyaha, brewing, wax soo saarka caanaha, waraaqaha, dhalaalay, fiber kiimikada iyo electroplating, shaybaar kiimikaad, koronto, gaaska iyo warshadaha kale.
Soo saaraha Aashitada Cadaynta Lebenka ee Warshada Refractory ee RS
Warshada refractory RS waa alaab-qeybiye xirfad leh oo ka hortaga aashitada taasoo la aasaasay horraantii 90-meeyadii ee qarnigii labaatanaad. Warshada refractory ee RS waxay ku takhasustay lebenka aan aashitada lahayn in ka badan 20 sano. Haddii aad hayso xoogaa baahi ah oo loo yaqaan 'magnesite chrome block', ama aad hayso su'aalo ku saabsan leben u adkaysta aashitada oo ku saabsan tilmaamayaasha jirka iyo kiimikada, fadlan nala soo xiriir bilaash. iyo warshadda Rs refractory oo ah soo saaraha lebenka u adkaysta aashitada ee Shiinaha, waxay leedahay faa'iidooyin tartan ah sida soo socota:
- Qiimaha tartanka: Ka dhig badeecadaha kuwo ku tartamaya suuqaaga,
- Khibrad Badan: Ka hortag dildilaaca iyo qalloocinta lebenka,
- Qaabab kala duwan: U keydi khidmadaha caaryada,
- Xakamaynta Tayada Adag: Buuxi shuruudaha tayada macaamiisha,
- Kaydka waaweyn: Dammaanad bixinta degdegga ah,
- Xirmooyinka Xirfadlayaasha: Ka fogow waxyeellada oo ilaali alaabta gaadiidka.