Dambudziko:Mari yakawanda yekushandisa sisitimu yekusefa yechinyakare
Imwe dziva rekushambira remunharaunda muFrance iri kutarisana nedambudziko guru maererano nemari yekushandisa. Nzvimbo iyi yeruzhinji, ine huwandu hwevanhu vanosvika 250,000 pagore, inoda kugadzirisa 200 cubic metres yemvura paawa. Yagara ichishandisa sisitimu yekusefa yechinyakare ye "quartz sand + diatomite" kwenguva yakareba. Kunyangwe mhedzisiro yekusefa yeiyi sisitimu ichigamuchirwa, diatomite chinhu chinodyiwa kamwe chete, uye kushandiswa kwayo kwegore negore kwakakura, zvichikonzera mari yegore negore yezvinhu nekugadzirisa kwakabatana kusvika45,000 eurosVatengi vanoda nekukurumidza kuwana mhinduro itsva isingangogone kuvimbisa kunaka kwemvura chete asiwo inoderedza zvakanyanya mari yekushandisa kwenguva refu.
Mhinduro:Sisitimu yekusefa ine nhanho mbiri inoita kuti simba rirambe richishandiswa zvakanaka
Takagadzira ""sefa yekuzvichenesa+ jecha re quartz” mhinduro yekuvandudza kupfapfaidza ine matanho maviri yakanangana nevatengi vedu:
Danho 1: Kuzvichenesa pachako usati wazvigadzirisa
- Yakaiswa seyuniti yekurapa isati yashandiswa sesefa yejecha re quartz rekutanga
- Ichishandisa sefa yemhando yepamusoro ye30-micron, inobvisa nekusuka tsvina yakakura yakaita sezvinhu zvakasungirirwa nebvudzi.
- Inoshanda otomatiki zvizere, hapana chikonzero chekutsiva chinhu chefirita, uye inongoshandisa mvura shoma nemagetsi.
- Yakaderedza zvakanyanya mutoro wesystem huru yekusefa yekumashure
Danho rechipiri: Gadzirisa firita yejecha re quartz iripo
- Chengeta uye vandudza michina iripo yemutengi uye ramba uchisefa zvakadzama.
- Bata zvidimbu zvakatetepa zvakatonyanya kupfava
- Kuwanda kwekugezesa mvura kumashure kunoderedzwa neinopfuura 60%, zvichichengetedza mvura zvakanyanya uye zvichiwedzera hupenyu hwesefa.
Kukosha kukuru kwemhinduro
Mhinduro iyi haingochengetedzi chete midziyo yemutengi yekutanga, ichidzivirira mari, asi inoderedzawo simba rekugadzirisa nemaoko kuburikidza nekushanda nekuchenjera. Sisitimu yekusefa ine nhanho mbiri inoenderana, ichivimbisa kuti hunhu hwetsvina hunoenderana zvizere uye hunotopfuura mwero wehutano hweveruzhinji muFrance.
Mhedzisiro:Kuderedzwa kukuru kwemitengo yekushandisa
Mushure mekushandisa chirongwa chitsva, mari yekushandisa yakaderera zvakanyanya:
- Mutengo wejecha resilica waderedzwa kubva pakutanga38,000 euroskusvika pakushaya muripo. Izvi zvega zvakachengetedza maeuro zviuru makumi matatu nemasere (38,000 euros).
- Mari inoshandiswa pakugeza mvura nemagetsi yadzikira kubva pa5,500 euroskusvika kumaeuro 2,200, zvichichengetedza maeuro 3,300.
- Mari yekushanda yekugadzirisa sisitimu yadzikirawo kubva1,500 maeurokusvika kumaeuro mazana mashanu, zvichichengetedza 1,000 euros.
Pamwe chete, mari yekushandisa yegore negore yakadzikira zvakanyanya kubva pakutanga45,000 euros to 9,700 euros, kuzadzisa chinangwa chegore negore chekuchengetedza mari35,300 euros, zvichiunza mabhenefiti makuru ehupfumi uye modhi yekushanda inoenderera mberi kune vatengi.
Nguva yekutumira: Gumiguru-31-2025