Zvese zviri zviviri ndiro yekusefa uye jira resefa remushini wekusefa zvinoita basa mukusefa tsvina, uye nzvimbo yejira resefa yemuchina wekusefa ndiyo inobudirira yekusefa yemidziyo yekutsikisa. Chekutanga, jira resefa rinonyanya kuputirwa kunze kwesefa ndiro, iyo inoita basa rakakosha mukuparadzaniswa kunoshanda kwesimba uye mvura. Mamwe maconcave uye convex madotsi pandiro yekusefa anogona kuvandudza kusefa uye kudzikisa mvura yemuchina wekusefa, izvo zvinoita kuti kuyerera kwechishandiso kukurumidze, kupfupisa kutenderera kwesefa, uye kuita kushanda nesimba kweplate uye furemu yefirita kukwira zvakanyanya. Panguva imwecheteyo, mapundu ari paplateti yekusefa anowedzera kuwedzera nzvimbo yekusefa, izvo zvinoita kuti kusefa kwesefa yekutsikisa mune yakagadzikana mamiriro, inodzivirira jira resefa kubva mukukuvadzwa, uye inorebesa hupenyu hwesevhisi yeplate uye furemu sefa yekutsikisa.
Chikonzero chikuru chekuwanda kwemvura yemukati keke yekusefa ndeiyi:
1. Sarudzo yejira isina kukodzera yekusefa: Micheka yakasiyana-siyana yekusefa ine hukuru hwakasiyana hwepore, uye hukuru husina kukodzera hwepore hahukwanisi kusefa zvimedu zvakasimba, zvichiita kuvhara, kukwegura uye mamwe matambudziko akawanda. Izvi zvinokanganisa iyo filtration effect, iyo inoguma nehuwandu hwemvura mukati mesefa keke.
2. Kusakwana kwefiltration pressure: Muchisviniro chefirita, ndiro yekusefa inotsikirirwa zvakasimba pamucheka wekusefa. Kana kusefa kunoitwa, iyo filtrate inoda kudzvanywa yakakwana kuti ipinde mundiro yekusefa uye kusefa jira nekukurumidza kuti iwane mhedzisiro yekusefa. Kana kudzvinyirirwa kusina kukwana, mvura iri muplateti yekusefa haigoni kubudiswa zvakanyanya sezvainofanira kuva, zvichiita kuti kuwedzerwa kwehunyoro hwekeke.
3. Simba rekutsikirira risina kukwana: Imba yekusefa yakazadzwa neplate yefirita, iyo inowedzera kunze sezvo ichizadza nekuwedzera zvinhu, izvo zvinowedzera kudzvinyirira plate plate. Kana pane zvakasimba muplate resefa panguva ino uye simba rekumanikidza harina kukwana, ipapo mvura haigoni kubudiswa zvakanaka, zvichiita kuti kuwedzera kwehunyoro hwekeke yefirita.
Mhinduro:
1. Sarudza sefa jira rine aperture yakakodzera.
2. Isai maparameter akakodzera akadai sefirita nguva yekudhinda, kumanikidzwa, nezvimwewo kune firiji.
3. Kuvandudza simba rekumanikidza.
Nguva yekutumira: Sep-01-2023