i-valve yesango le-sluice elifakwe odongeni oluyindilinga oluyindilinga

I-valve yesango le-sluice eliyindilinga elifakwe odongeni olunomoya isetshenziswa kakhulu ezitshalweni zokuhlanza indle, ezitshalweni zamanzi, ekukhipheni amanzi kanye nasekuniseleni, ekuvikeleni imvelo, kugesi, emseleni nakwamanye amaphrojekthi okusika, ukulawula ukugeleza kwamanzi, kanye nokulawula amazinga amanzi. I-valve yesango le-sluice ayigqwali, isebenza kahle ekuvaleni, ihlala isikhathi eside futhi kulula ukuyilungisa.

1. uhlobo lwesiteshi, olusetshenziswa phakathi kwesiteshi, ukuvala ngezindlela ezintathu

Uhlobo lwe-Wall: olusetshenziswa ekungeneni nasekuphumeni kodonga ukuze kuvulwe noma kuvalwe, uphawu olunezindlela ezine

3. Uhlobo lokulungisa: lokulungisa usayizi wokugeleza kwamanzi

4. Uhlobo lwe-Weir: lokulungisa izinga lamanzi.

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