Nkhani

Mpweya wokhazikika wa mpweya wabwino ndi wofunikira pa ntchito zambiri, kuchepa kapena kutha kwa izi kumayika miyoyo pachiwopsezo, ndichifukwa chake mtsogoleri wotsogola padziko lonse lapansi wamagetsi amagetsi akulimbikitsa ogwiritsa ntchito m'mafakitale kuti aziyika zotengera wamba ndikuyikamo zotetezeka kwambiri. , umisiri waposachedwa kwambiri wopangira oxygen pamalopo.

Sihope wa ku China akuti kukhala ndi mpweya wabwino kwambiri pampopi, poyerekeza ndi kudalira kutumiza m'masilinda kuchokera kunja, kungakhale kusiyana pakati pa moyo ndi imfa pochiza odwala m'zipatala ndi zipatala.

Zomwe zikugwiritsidwa ntchito m'madera ambiri akutali komwe chithandizo chamankhwala chikhoza kusokonezedwa chifukwa cha kulephera kwa masilinda, Sihope's Pressure Swing Adsorption (PSA) dongosolo likuthandiza zipatala kukhala zodzidalira pakupanga mpweya wabwino kwambiri kwa zaka zikubwerazi.

Pogwiritsa ntchito masilindala, zomwe zingakhale chifukwa cha kuchedwa panthawi ya mayendedwe komanso kukhala tcheru ndi dzimbiri kuchokera ku chinyezi, mchere ndi zipangizo zina, kupita ku jenereta ya okosijeni ya Sihope imachepetsa masilinda ogwirira ntchito, imapulumutsa malo komanso mpweya wopulumutsa moyo. nthawi yomweyo.

Kuphatikiza pa kupulumutsa miyoyo m'mawodi, luso lamphamvu la Sihope ndilabwino kwambiri m'malo ovuta kwambiri omwe nthawi zambiri amatha kukumana nawo m'magawo monga migodi, ulimi kapena usilikali komwe kugwiritsa ntchito zinthu zochotsa ma silinda opanda mpweya kumatha kukhala chinthu chambiri. m'mbuyo.

Chitetezo pamigodi ya golide chimatheka kwambiri pogwiritsa ntchito ma generator a oxygen.Mwala wokumbidwa nthawi zambiri umadulidwa ndikusandulika kukhala slurry powonjezera cyanide, oxygen ndi madzi asanadyetsedwe kudzera pa bedi la kaboni kuti atenge golide.Kuphatikizira okosijeni woyeretsedwa kwambiri kumapangitsa kuti cyanide igwire ntchito bwino ndipo motero kumachepetsa kuchuluka kwa chiphe chakupha choterechi.

Ubwino wina wa majenereta a Sihope pamene gwero la okosijeni wokhazikika, lomwe lili pamalowo likufunika kuti ntchito ya migodi igwire ntchito ndi kapangidwe kawo.Magawo apamwamba a valve ndi mapaipi amatanthauza kusamalidwa kochepa komanso kugwiritsa ntchito mphamvu zochepa poyerekeza ndi opanga ena.

Kuganizira za chilengedwe ndizofunikira kwambiri kwa makampani a migodi, kuwonjezera kwa okosijeni woyeretsedwa kwambiri mu kusakaniza kumathandiza kuwononga cyanide yotsalira muzosakaniza zonyansa ndipo motero zimapanga zonyansa zoyera komanso zoyera pamalo otaya kapena kutuluka.

Majenereta a Sihope amatha kupereka mpweya wokhazikika wa 94% -95% chiyero kudzera mu kusefera kwa PSA, njira yapadera yomwe imalekanitsa mpweya kuchokera ku mpweya wopanikizika.Gasiyo amasinthidwa ndikusefedwa asanasungidwe mu thanki ya bafa kuti agwiritsidwe ntchito mwachindunji ndi wogwiritsa ntchito akafuna.

Zipangizozi zimakhalanso ndi ukadaulo wowongolera phokoso, mawonekedwe osavuta kugwiritsa ntchito mawonekedwe amtundu wa HMI, mbiri yodziwikiratu, kuyang'anira mosalekeza kwa mpweya womwe ukuyenda kuti zitsimikizire kuperekedwa kosasunthika, kukhazikika, kuyeretsedwa kwa okosijeni, ntchito zodziwikiratu - palibe maphunziro aukadaulo ofunikira - magawo apamwamba kwambiri kusamalidwa kocheperako, magwiridwe antchito otsimikizika komanso kuchepa kwa mphamvu ndi mpweya.

Kuchokera pakupulumutsa miyoyo yamtengo wapatali mpaka kutulutsa zitsulo zamtengo wapatali za jenereta za okosijeni kuchokera ku Down Under zitha kuwonetsetsa kuti gasi wamtengo wapataliwu akuyenda mosadodometsedwa panjira zambiri, ndikupereka njira yotsika mtengo kuposa kutumiza m'masilinda.