Muzviitiko zvakawanda zvekugadzirwa kwemaindasitiri, zvinowanzo fanirwa kutakura mvura ine zvidimbu zvakasimba, zvatinodaidza kuti slurry. Kudiwa uku kwakajairika mumaindasitiri akadai semigodhi, simbi, simba, uye makemikari. Uyepombi yemvura inotsvedzandiyo michina mikuru ine basa rekutakura mabasa. Pakati pezvinhu zvakawanda zvepombi yeslurry, jira racho rine basa rakakosha sezvo rinosangana zvakananga neslurry. Haringorambi chete kukukurwa nekusakara kwezvidimbu zvakasimba muslurry, asiwo rinodzivirira ngura yezvinhu zvakasiyana-siyana zvemakemikari. Nzvimbo yekushanda yakaoma zvikuru.
Zvinhu zvechinyakare zvemapombi emvura inotsvedza, zvakaita sesimbi nerabha, zvinowanzova nezvimwe zvinokanganisa kana zvikatarisana nemamiriro ezvinhu akaomarara ekushanda. Kunyangwe simbi ine simba rakawanda, kuramba kwayo kupera uye kuramba ngura kwakaderera. Kushandiswa kwenguva refu kunogona kukonzera kupera uye ngura, zvichikonzera kugadziriswa kwemidziyo nguva nenguva uye kupfupikiswa kwenguva yebasa. Kuramba kupera uye kuramba ngura kwerabha irini zvakanaka, asi mashandiro azvo achadzikira zvakanyanya munzvimbo dzinopisa zvakanyanya, kumanikidzwa kwakanyanya, kana kuti dzine acid-base yakasimba, dzisingakwanise kusangana nezvinodiwa zvemaindasitiri.
Kubuda kwezvinhu zvesilicon carbide kwaunza mhinduro yakanaka kudambudziko remapombi eslurry. Silicon carbide rudzi rutsva rwezvinhu zveceramic zvine hunhu hwakawanda hwakanaka, senge kuoma kwayo kwakanyanya, kunotevera dhaimani chete. Izvi zvinoita kuti silicon carbide lining ikwanise kudzivirira kuparara kwezvikamu zvakasimba muslurry, zvichivandudza zvikuru kuramba kwekupfeka kwepombi yeslurry; Inewo kuramba kwakanaka kwengura uye inogona kutsungirira mhando dzese dzema inorganic acids, organic acids, uye alkalis. Ine mikana yakawanda yekushandisa mumaindasitiri akadai se chemical engineering inoda kuramba kwakanyanya kwengura; Silicon carbide ine kugadzikana kwakanaka kwemakemikari uye inogona kuchengetedza kushanda kwakasimba mumamiriro ezvinhu akaipisisa akadai sekupisa kwakanyanya uye kumanikidzwa kwakanyanya. Haiite nyore nyore kuita makemikari, izvo zvinoita kuti ishande zvakanaka munzvimbo dzakasiyana dzemaindasitiri.
Kubva pakuona kwekushandiswa kwayo, zvakanakira zve lining silicon carbide slurry pombi zviri pachena. Chekutanga, hupenyu hwayo hwekushanda hwakareba zvakanyanya. Kana zvichienzaniswa nezvinhu zvechinyakare zve lining, resistance ye silicon carbide lining inogona kusvika kakawanda pane alloys dzakanyanya kusakara dze chromium, izvo zvinogona kuderedza zvakanyanya nguva yekugadzirisa nekutsiva michina, uye kuderedza mari yekushanda kwemabhizinesi. Chechipiri, nekuda kwenzvimbo yakatsetseka ye silicon carbide lining, inogona kuderedza zvinobudirira resistance ye slurry panguva yekufambisa, kuvandudza kushanda kwepombi, uye nekudaro kuchengetedza kushandiswa kwesimba. Pamusoro pezvo, kugadzikana kwe silicon carbide lining kwakakwira, kunogona kuchinjika kunzvimbo dzakasiyana-siyana dzakaoma dzekushanda uye kupa vimbiso yakasimba yekuenderera mberi uye kugadzikana kwekugadzirwa kwemaindasitiri.
Silicon carbide slurry pombi lining, sechinhu chinoshanda zvakanyanya, yakaratidza mabhenefiti makuru uye mukana mukuru mumunda wekutakura maindasitiri. Nekufambira mberi kwetekinoroji uye kudzikira zvishoma nezvishoma kwemitengo, zvinotendwa kuti ichashandiswa zvakanyanya mumaindasitiri akawanda, zvichipa rutsigiro rwakasimba mukusimudzira kugadzirwa kwemaindasitiri.
Nguva yekutumira: Chikumi-30-2025