Nyaya yeMutengi: Kugadzirisa Kutsanangurwa kweMishonga

Mavambo & Chinangwa

Mugadziri wemishonga akataura nechikwata chedu chehunyanzvi kuti avandudze kujeka kwechigadzirwa chavo chemvura. Mhinduro yekutanga yakaratidza kusvibiswa kwakanyanya, ichipfuura huwandu hwezvishandiso zvakajairwa, izvo zvakakanganisa kunaka kwechigadzirwa uye kugadzikana kwekugadzirisa. Chinangwa chechidzidzo ichi chaive chekuona mapepa ekusefa akakodzera kuti awane kujekeswa kwakanyanya uku achichengetedza kushanda kwakanaka kwekusefa.

Kugadzika Kwekuyedza
Miedzo yekusefa yakaitwa uchishandisa sisitimu yekusefa yeplate-and-frame ine nzvimbo yekusefa ye0.0082 m². Mapepa ekusefa akatevedzana ane ma micron ratings akasiyana (kubva pa6.0 μm kusvika ku0.1 μm) akaongororwa. Pamberi pekuyedza, sisitimu yacho yakacheneswa zvakanaka uchishandisa acid nealkaline solutions, zvichiteverwa nekusukurudzwa nemvura yakachena kuti ive nechokwadi chekuti pH haina kupindirana.

Pepa rega rega rekusefa rainge rakasukwa nemvura yakacheneswa kuti ribvise shinda dzakaremara uye rive nechokwadi chekuti rinosefa zvakanaka.

Maitiro

• Mushonga wemishonga wakagadziriswa usati waiswa mushonga.
• Muedzo wega wega, vhoriyamu yakatarwa ye1000 mL yakaitwa.
• Kumanikidzwa kwekusefa, mwero wekuyerera kwemvura, uye kusviba kwemvura isati yasefa uye mushure mekusefa zvakanyorwa.
• Mienzaniso yekusefa yakaonekwawo mushure memaawa makumi maviri nemana yekugadzika kwemvura isingachinji kuti vaongorore kujeka kwenguva refu uye kuumbwa kwematope.

Mhedzisiro

• Matanho ekusefa akaomesesa zvakanyanya akavandudza mwero wekuyerera kwemvura asi akaratidza kusashanda zvakanaka pakuderedza kusvibiswa kwemvura.
• Mapepa efirita emhando yepakati akadzikisa kusvibiswa zvakanyanya asi zvakaramba zvichiita kuti pave netsvina diki mushure mekumira.
• Kusanganiswa kwekusefa kwakanaka (kurongeka kwezvikamu zvakawanda) kwakaita kuti pave nekujeka kwakasimba uye kushanda zvakanaka.
• Mapepa ekusefa akapfava uye akapfava zvakanyanya (≤0.5 μm) akapa mhedzisiro yakajeka kwazvo, nekudonha kwemvura kwakaderera kusvika pa4–6 NTU uye pasina dongo rinoonekwa mushure memaawa makumi maviri nemana.

Mhedziso
Ongororo iyi yakaratidza kuti nzira yekusefa yakarongwa-kubatanidza pre-sefa nemafirita emhando yepamusoro-soro-inoita kuti pave nekushanda kwakanaka. Nzira iyi inobvisa zvidimbu zvakamiswa uku ichichengetedza mwero wekuyerera unogamuchirika uye ichivimbisa kugadzikana kwenguva refu.

Kukosha kweMutengi

• Kuvandudzika kukuru mukujeka kwechigadzirwa
• Kubviswa kwevhu panguva yekuchengetera
• Kubudirira kwekusefa uye kuvimbika kwemaitiro
• Nhungamiro yakajeka pakusarudza pepa rekusefa kuti rikwanise kugadzirwa