Njerwa yosamva acid ndi njerwa yosakanizika yokhala ndi asidi wolimba ndipo njerwa zosagwirizana ndi asidi zitha kugwiritsidwa ntchito kwambiri m'mafakitale. Acid resistant block ndiye yabwino kusankha pulojekiti yanu yokhala ndi mphamvu zotsimikizira, kukana kwa dzimbiri, zosavuta kuyeretsa komanso kukana acid. midadada yosamva asidi imakhala ndi mawonekedwe wandiweyani, omwe amatha kukana pH chizindikiro chilichonse chamchere wamchere pakatentha koyenera, koma osakana kusungunuka kwa alkali kutentha kwambiri. asidi osamva firebrick ndi zoposa 93% SiO2 okhutira, kutenga silika monga zopangira zazikulu ndipo akhoza kukana asidi ng'anjo slag kukokoloka. njerwa yamoto yotsimikizira asidi imagwiritsidwa ntchito kwambiri m'ng'anjo zamitundu yonse ndi ng'anjo zokhala ndi gawo la mankhwala a asidi.
Katundu wa Acid Umboni Njerwa
- Kukana kutentha kwakukulu,
- Mphamvu zamakina apamwamba,
- Kukana bwino kuvala,
- Kukana kwabwino kwa kutentha kwa kutentha,
- Kukana kwabwino kwa kukokoloka kwa ng'anjo ya ng'anjo,
- Kukana kwambiri kukokoloka kwa asidi,
- Mayamwidwe amadzi otsika komanso porosity yotsika.
Kupanga Njira Yopangira Njerwa ya Umboni wa Acid
Zida zazikulu zazitsulo zopangira umboni wa asidi ndi quartz, feldspar ndi dongo, acid proof refractory block ndi mtundu wa anti corrosive material ndi kutentha kwa oxygenolysis. njerwa ya asidi yotsutsana ndi asidi imakhala ndi kukana kwakukulu kwa asidi, kuyamwa kwamadzi otsika, kosavuta kukhala oxidized pa kutentha kwabwino, kosavuta kuipitsidwa ndi sing'anga. kupatula hydrofluoric acid ndi otentha phosphoric asidi, asidi umboni moto chipika ali kwambiri anticorrosive katundu kunyowa chlorine, saline madzi, hydrochloric acid, sulfuric acid, wa hydrogen nitrate ndi asidi ena ndi ndende zamchere zamchere pa kutentha wabwinobwino.
Rongsheng Refractory Acid Umboni wa Njerwa Zofotokozera
| Zinthu | Njerwa yapadera yopanda asidi | Njerwa zopepuka za asidi |
| SiO2(%) ≥ | 65 | 65 |
| Kuchulukana Kwambiri (g/m³) | 1.6-1.8 | 1.0-1.3 |
| Cold Crushing Strength(MPa) ≥ | 15 | 10 |
| Thermal Conductivity W/(m·K) ≤ | 0.65 | 0.45 |
| Kumwa madzi (%) ≤ | 15 | ntchito face 5 |
| Kuchuluka kwa asidi (%) ≤ | 98 | 97 |
| Kutentha kwa Service(℃) ≤ | 1000 | 1000 |
Kugwiritsa Ntchito Njerwa ya Umboni wa Acid
Monga amphamvu asidi kukana katundu wa asidi umboni njerwa, angagwiritsidwe ntchito mu zipangizo kutentha mkulu ndi asidi mlengalenga ndi kukokoloka kwa slag, komanso asidi chipika umboni akhoza ankagwiritsa ntchito pa akalowa kumanga nsanja, dziwe, thanki, poyambira wa mafuta, mafakitale mankhwala, feteleza mankhwala, mankhwala, moŵa, mkaka mankhwala, papermaking, smelt, mankhwala CHIKWANGWANI ndi electroplating, mankhwala labotale, m'badwo magetsi, mpweya ndi mafakitale ena.
Acid Proof Brick Manufacturer kuchokera ku RS Refractory Factory
Fakitale ya RS refractory ndi katswiri wopereka umboni wa asidi omwe adakhazikitsidwa koyambirira kwa 90s zaka makumi awiri. RS refractory fakitale yakhazikika mu njerwa zotsimikizira asidi kwa zaka zopitilira 20. ngati muli ndi kufunikira kwa chipika cha maginito chrome, kapena muli ndi mafunso pa njerwa zosamva acid zokhudzana ndi zizindikiro zakuthupi ndi zamankhwala, chonde titumizireni kwaulere. ndi Rs refractory fakitale monga akatswiri acid kugonjetsedwa njerwa ku China, ali ndi ubwino mpikisano motere:
- Mtengo Wopikisana: Pangani zinthu kukhala zopikisana pamsika wanu,
- Zochitika Zambiri: Pewani ming'alu ndi kupotoza njerwa,
- Mitundu Yosiyanasiyana: Sungani ndalama za nkhungu kwa inu,
- Kuwongolera Kwabwino Kwambiri: Kukwaniritsa zofunika zamakasitomala,
- Zogulitsa zazikulu: Kutumiza mwachangu,
- Professional Packing: Pewani kuwonongeka ndikuteteza katunduyo pamayendedwe.