Munzvimbo dzakakwirira-turntures Zvekushandisa zviripo zvekushandisa pakunyanyisa kupisa (kazhinji zvinopfuura 1000 ° C), kuchengeta kushanda zvakanaka, kuendesa michina yehupenyu, uye kuona kuchengetedzwa kwemushandi kune zvekutanga zvekutanga. Pinda50mmcalcium silte bhodhi(Csb). Ngatisvikei mune chaiyo-yenyika kesi kudzidza uko 50m calcium silte bhodhi rakashandurwa bhodhi rakashandurwa chirimwa chesimbi chirimwa chechirimwa cheSimbi
Mutengi: Chinotungamira chirimwa chinogadzira cheGujarat, India, nyanzvi mukugadzirisa kugadzirwa.
DAMBUDZIKO: Irimi dzinodziya-dzinodziya-dzimba dzekudzora, dzinotsoropodza kuti riitwe riini simbi, yakatarisana nenyaya mbiri huru:
Kugadzirisa matambudziko aya, chirimwa chakatendeukira kuna50mm calcium silte bhodhi-Asa asiri messallic, inorganic insulation yezvinyorwa zvehunyorwa zvekupisa kupisa. Heino maitirwo akaitwa.
Madziro emukati madziro emukati anodiwa nekuchinja kwaigona kuchinjisa kusungwa. Iyo 50m calcium silcium board panels yaive tsika-yakatemwa uye chaiyo-yakanyorwa nemitoro yekufananidza radius's radius, ichiratidza snug yakakodzera pasina mapundu. Izvi zvakabvisa pfungwa dzisina kusimba apo kupisa kunogona kutiza.
Mabhodhi eCSB akaiswa kuseri kweiyo iripo yekufema lining sekondari insulation layer. Iyi "Backup" System yakashanda muTandem neiyo yekutanga Refractory:
Kuitwa kwe50mmcalcium silte bhodhiYakatumirwa Shanduko Yemhedzisiro yeGujarat Steel chirimwa:
Nekuwedzera iyo csb layer, iyo ivharates yekunyanyisa kushanda kwayo yakavandudzwa zvakanyanya. Kupisa kwawakambokotiza kuburikidza neyekunze ganda raive ranyarara, kucheka simba rekushandisa ne20%. Kuti uwane nzvimbo inoshanda 24 / 7, izvi zvakashandurwa kusvika kugore rekuchengetedza kwemadhora mazana mashanu emadhora mumutengo wemafuta ega.
Iyo Refractory Inoremedza, isisiri kuiswa pasi pekukurumidza tembiricha tembiricha (nekuda kweiyo CSB's Heat-buffering mhedzisiro), yakashambadzirwa zvakanyanya zvishoma. Post-kuisirwa kuongorora kwakaratidza 30% kuwedzera kwefrectory lifespan-kubva kune gumi nemaviri kusvika gumi nemaviri kusvika gumi nemwedzi-kuderedza mari yekuchengetedza nguva uye mutengo wekutsiva.
Iyo yekunze yekudziya yemidziyo yakadonhedzwa ne 35% (kubva pa85 ° C kusvika 55 ° ° C), Kubvisa kupisa njodzi kune vashandi panguva yekuongorora kana kugadziriswa. Izvi zvinowedzera kuchengetedza kutevedzera uye kuderedza kukosha kwegiya rine hunyanzvi hwekudzivirira.
Saka nei iyo Gujarat chirimwa sarudza 50mm csb pamusoro pezvimwe zvinhu zvekushandisa? Hezvino zvinhu zvakakosha:
CSB inodhindwa yekuenderera mberi nekushandisa kusvika1000 ° C. Kusiyana neiyo organc assulators (i.e., foam) kana yakaderera-perform-performance ceramics, csb inochengetedza kutendeka kwekuputika kwakareba kwazvo kupisa kwakanyanya.
Neiyo inopisa yekuita0.058 w / m · k(At 600 ° C), 50mm CSB zvinobudirira inononoka kutamisa. Iyi "inopisa chipinganidzo" inoderedza kurasikirwa kwesimba nepo kuchengeta chirahwe chivira chando chakaringana pakushanda kwakachengeteka.
Zvivakwa zvechiimbi zvinyorwidzwa nekunyorova (kubva kuSteam kana kutonhora maitiro), maMakemikari makemikari, uye anotyisidzira. CSB inodzivirira mvura-inodzivirira (kana ichisungwa zvakanyatsonamiswa), kuramba kuAlkali neAlick kurwiswa, uye kunogona kutsungirira tembiricha tembiricha pasina kupaza-kupokana kwenguva refu.
Iyo 50mm kukki yakarova chiyero pakati pekusimbisa kuita uye kushanda. Mabhodhi aive akareruka asi achiomerera, achibvumira kucheka nyore uye akakodzera kutenderedza mapopoma emvura akaenzana. Izvi zvakaderedzwa kuisirwa nguva ne25% zvichienzaniswa nehuwandu hwehuwandu hwepfungwa.
Kune Gujarat Steel chirimwa,50mm calcium silte bhodhiYakanga isiri iyo insulation kusimudzira-kwaive kurongeka kwekudyara mukubudirira, kuchengetedzeka, uye mari yekuchengetedza.