Kushanda kwakanaka kwemuchina we630 stainless steel frame otomatiki we hydraulic filter press mukuita kwekubvisa mvura mumuviri muindasitiri yemigodhi.

Ruzivo rwevatengi
Kambani hombe yekuchera mhangura muChile yagara ichitarisana nedambudziko rekushaya mvura mumuviri. Munyu wakawanda uye hunyoro hwakawanda munzvimbo yekuchera zvakakonzera ngura yakakura yemashini ekugadzira mafirita esimbi yecarbon, zvichida kugadziriswa nekuvharwa mwedzi mitatu yega yega paavhareji. Panguva imwe chete, michina inoshandiswa nemaoko inoshanda zvishoma, hunyoro hwemvura hunogara huri pa45%, izvo zvisingangowedzere mari yekufambisa asiwo zvinokonzera njodzi yekurangwa kwezvakatipoteredza.
Mhinduro
Isu takagadzira zvakanangamuchina wekusvina we hydraulic otomatiki une mafuremu esimbi asina ngura mazana matanhatu nemakumi matatunokuda kwayo.

1. Furemu yesimbi isina ngura, inodzivirira zvakakwana magasi anoparadza uye mvura munzvimbo yekuchera
2. Sisitimu ye hydraulic ine simba guru, pamwe chete nema plates e polypropylene filter akasimbiswa, yakawedzera kugona kwekugadzirisa kamwe chete kusvika pamamita 3.8 e cubic.
3. 3 Sisitimu yekudzora yePLC yakangwara inoita kuti ishande otomatiki zvizere, ichideredza huwandu hwevashandisi nezvikamu zviviri kubva muzvitatu.
4. Dhizaini yekukurumidzira yekubvisa jira remasefa yakaderedza nguva yekutsiva jira remasefa kubva pamaawa maviri kusvika pamaminitsi makumi matatu.

Kubudirira kwekushanda
Mushure mekunge michina yatanga kushanda, zvakabva zvaratidza zvakanakira zvikuru: hunyoro hwemvura yaishandiswa mumichina yaidzorwa zvakanaka pakati pe33%-35%, zvichisangana nezvinodiwa zvekuchengetedza nharaunda; huwandu hwezvinhu zvaishandiswa zuva nezuva hwakawedzerwa kubva pa8 kusvika ku12; chakatonyanya kushamisa ndechekuti mushure mekushanda kwemwedzi misere, furemu yemuchina yakaramba yakachena seyakatsva, ichingoda kugadziriswa nguva dzose. Mutengi akaverenga: zvichienzaniswa nemidziyo yekare, mari yekushandisa yegore negore yakachengetwa neinenge $90,000, uye nguva yekudzoka kwemari yaive isingasviki mwedzi gumi nemana.

"Muchina uyu wekusefa wakachinja zvachose maitiro edu ekugadzirisa tailings. Iye zvino tava kukwanisa kugadzirisa mamwe matani mazana maviri ezvinhu zuva rega rega, uye hatichafaniri kunetseka nezvemidziyo inongoerekana yaparara." —— Ongororo yakaitwa nemutungamiriri wefekitori yekubatsira vatengi mumushumo wekugamuchirwa.