Sharaxaada Castable Resistant Acid
Kabka Acid u adkaysta waxa kale oo loo yaqaan refractory castable, taas oo ah mid ka mid ah walxaha refractory, oo iska caabin kara nabaad guurka acid, taas oo si weyn loogu isticmaalo biraha non-ferrous, warshadaha kiimikada, qiiqa, iwm marka la barbar dhigo refractory kale unformy, Acid u adkaysta refractory. castable waxay leedahay maaddo sare oo ah wakiilka xidhidha iyo qoyaanka iyo dareere badan. Dib-u-soo-celinta aan qaabaysan ayaa leh codsi ballaaran oo la fayl-gareeyay waxaana loo isticmaali karaa shubid ama rarid iyadoo loo eegayo doorashada shuruudaha adeegga ee alaabta iyo wakiilka xidhitaanka.
Guryaha Aashitada iska caabinta ah ee Castable
- Iska caabin heerkul sare ah,
- Xoog adkaysi sare,
- Iska caabbinta aysiidhka nabaad-guurka,
- Labbis weyn,
- U adkaysta qoyaan badan,
- Waxyaalo badan oo biyo ah iyo wakiilka xidhidhiyaha
- Saamiga cadaadiska sare.
Habka wax-soo-saarka ee Castable-ka-hortagga Aashitada
Habka wax-soo-saarka kabka ee aysiidhka u adkaysanayso waa sahlan tahay iyada oo aan qalab gaar ah lahayn. Kabka Acid u adkaysta ayaa leh awood farsamo oo sare iyo tayo sare leh. Way fududahay in lagu dhiso habka wax lagu shubo. Kabka Aashitada u adkaysta waxa si toos ah loogu isticmaali karaa injineernimada iyada oo aan la toogan. Kasbashada refractory aashitada u adkaysata waxay iska caabin kartaa daxalka dhexdhexaadka ah ee 800 ~ 1200 ℃ waxaa lagu shubi karaa loo yaqaan 'refractory acid castable'. Qalab u adkaysta aashitada refractory waxa lagu sameeyay galaas biyo ah sida binder, acid ama alkali acid refractory sida wadar ahaan iyo budo, iyo xaddi yar oo xinjirowga lidka ku ah. Si kastaba ha ahaatee, shubista noocan oo kale ah maaha kuwo u adkaysta daxalka alkali, hydrochloric acid, hydrofluoric acid iyo baruurta sare.
Halabuurka Aashitada iska caabbinta ah ee Castable
Isku dhafka guud ee kabka u adkaysta aashitada waa: Isku-darka celinaya aashitada (60-70%), budada (30-40%), iyo sodium fluorosilicate (13%-16%) oo ah wakiilka qallafsan.
Rongsheng Refractory Acid Qeexitaanno Casable ah
| Ashitada iska caabbinta Castable | |
| Shayga | Tusmada |
| Al2O3% | ≥40 |
| Iska caabinta aysiidhka% | ≥98.5 |
| Cufnaanta Badan (110℃×24h) g/cm3 | ≥2.20 |
| Xoogga Burburinta Qabow (110℃×24h) Mpa | ≥30 |
| Xoogga Burburinta Qabow (1350℃×24h) Mpa | ≥45 |
Codsiga Castable Aashitada u adkaysta
Qalab u adkaysta aashitada ayaa si weyn loogu isticmaalaa dhirta petrochemical ee aashitada iyo dhirta sulfuric acid.
Kabka Aashitada u adkaysta ayaa lagu dhex tuuri karaa xuubka jidhka iyo sidoo kale waxa laga samayn karaa alaab hore loo shubay. kaas oo si weyn loogu isticmaalo dahaarka foornooyinka kala duwan iyo kilns, iyo kabka u adkaysta acid waxaa si weyn loogu isticmaalaa foornada warshadaha ee warshadaha birta, warshadaha batroolka, warshadaha kiimikada, qalabka dhismaha iyo warshadaha injineernimada iska caabin ah nabaad guurka sare.
Soo saaraha Castable Acid Acid ka soo Warshada Refractory RS
Warshada refractory RS waa alaab-qeybiye xirfad leh oo u adkaysata aashitada taasoo la aasaasay horraantii 90-meeyadii ee qarnigii labaatanaad. Warshada refractory ee RS waxay ku takhasustay kabka aashitada u adkaysta in ka badan 20 sano. Haddii aad hayso xoogaa dalab ah oo kabka u adkaysta aashitada refractory, ama aad hayso su'aalo ku saabsan tusayaasha jidhka iyo kiimikaad, fadlan nala soo xidhiidh bilaash. iyo warshada Rs refractory oo ah soo saaraha kabka aashitada u adkaysta ee china, 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.