Sei kusachena kwakaderera kuchisarudza mashandiro chaiwo echitofu chekupisa mullite?

Muzvitofu zvinopisa, zvidhinha zvinodzivirira kupisa zvinoshanda nguva dzose pa1200–1400°C (2192–2552°F)uku uchisangana nemagasi anopisa ane simba guru, kupisa kunodzokororwa, guruva rinokukurwa, uye mhepo inodzikisa nguva nenguva ine CO neH₂. Iyi inzvimbo yakajairika yekushushikana kwemhepo ine tembiricha yepamusoro. Zvidhinha zvechinyakare zvinodzivirira kupisa zvine huwandu hwakawanda hwetsvina zvinowanzosangana neizvi:

• Kupfava uye kushanduka-shanduka kwemamiriro ezvinhu nekuda kwekuumbwa kwakanyanya kwegirazi pakupisa kwakanyanya

• Kuora kwemarudzi akawanda kunotungamira kune microstructure isina simba uye isina kusimba

• Kusviba kwakagadzirwa nesimbi kuri kudzikira uye kupiswa nehupfu, zvichikonzera kurasikirwa nesimba

Nzira dzese idzi dzekukundikana dzinoratidza chikonzero chimwe chete chikuru:tsvina yakawandisa.

Zvidhinha zveCCEWOOL® mullite insulation zvinovandudza kugadzikana kwezvidhinha kwenguva refu mumamiriro ezvinhu akaoma nekudzora kuchena kwezvinhu zvakabikwa uye kudzikamisa chimiro chekristaro, zvichiita kuti kusvibiswa kuve pasi peavhareji yeindasitiri.

CCEWOOL® inosimudzira sei kugadzikana kwemukati mechitofu chinopisa nekuderedza kusvibiswa?

Kudzora Kuchena Kwezvinhu Zvisina Kuchena: Sisitimu Isina Kuchena Inogadzira Sisitimu Yakagadzikana Yekupisa Kwakakwirira

Chidhinha cheCCEWOOL® mullite insulation chinoshandisa zvinhu zvakachena zvakabva muzvicherwa zvayo uye chinodzivirira kusvibiswa kusinganyungudike zvakanyanya sengeFe₂O₃, K₂O, uye Na₂OKuongororwa otomatiki kwekutanga kunobvisa zvidimbu zvesimbi neguruva revhu, zvichiita kuti simbi inyungudike zvakanaka uye kristalo irambe yakasimba mushure mekupiswa.

Sisitimu isina kuchena zvakanyanya inowedzera kushanda zvakanaka pakupisa kwakanyanya:

• Kuumbwa kwechikamu chegirazi kwakaderedzwa– zvidhinha zvinoramba zvakasimba pa1200–1400°C pasina kupfava kana kuputsika nguva isati yakwana

• Kudziviswa kwemaitiro asina kunaka ekristaro- mapfupa emu mullite anoramba akasimba, uye madziro emaburi haakonzeri kana kubatana

• Kugadzikana kwenguva refu kwepore- madziro emaburi anodzivirira kupwanyika kana kutsemuka panguva yekupisa, zvichiita kuti kupisa kugare kwakasimba

Nekuchena kwakanyanya uye kusviba kushoma, zvidhinha zveCCEWOOL® mullite insulation zvinoratidza kusimba kwakanyanya uye kugadzikana kwechimiro mumamiriro ekushanda akaomarara ezvitofu zvinopisa.

Kupfura Nemazvo: Kuderedza Mhedzisiro Yekusvibiswa Nekudzora Kupisa

Zvidhinha zveCCEWOOL® mullite insulation zvinopiswa muKini yemugero ine 88 metres inoshanda otomatiki, izvo zvinoita kuti pave nesimba rekupisa rakagadzikana uye rakafanana. Izvi zvinodzivirira kupisa kusingapfuuri kana kupisa zvakanyanya uye zvinobvumira tsvina inonyunguduka zvishoma kuti iite kana kuputika zvizere panguva yekupisa kwe1200–1350°C, zvichikonzera chimiro chemullite chakasimba uye chakasimba.

Zvichibva pane iyi sisitimu isina kuchena zvakanyanya, CCEWOOL® mullite insulation brick inopa mabhenefiti makuru ekushanda:

• Maburi mashoma uye hapana kunyorovesa kwakanyanya, kuve nechokwadi chekugadzikana kwechimiro

• Chipfuva chemullite chinoenderera mberi, zvichivandudza kuramba kupisa

• Madziro ePore asingatsvedzeri kana kuputsika, kuchengetedza ukobvu uye kuvimbika kwemuchina

Nekuda kweizvozvo, zvidhinha zvinowana kuderera kwemutsara, simba rekudzvanya rakakwirira, uye kugadzikana kwakanyanya kwekupisa, zvichidzivirira hupfu kana kutsemuka panguva yekushanda kwenguva refu uye zvichipa chimiro chakavimbika chemukati.

Nekusvibiswa kwakaderera zvakanyanya, zvidhinha zveCCEWOOL® mullite insulation zvinochengetedza kugadzikana kwechimiro kana tembiricha yakakwira, kupisa kwakarova, uye mhepo inoderedza. Zvinoramba kupfava uye kupiswa nehupfu uku zvichichengetedza kushanda kwekupisa kwenguva refu. Ndokusaka zvichichengetedza kushanda kwekupisa kwenguva refu. NdokusakaZvidhinha zvekudzivirira zveCCEWOOL® mulliteinopa kuvimbika kwakanyanya uye hupenyu hwebasa hwakareba mukushandiswa kwechitofu chinoputika nekupisa.