Mvura yekupfapfaidza inodzora vharafu yeyakanyanya pressure bypass
| Type | Regulating Valve |
| Model | T761Y-2500LB, T761Y-420 |
| Nominal Diameter | DN 100-150 |
Iyo inodzora tembiricha inodzikisa kuyerera kwemvura tembiricha uye kumanikidza kudzikisa vharafu kune yakanyanya kudzvanywa bypass yemhepo turbine. Iine mamiriro ekushanda ekudzvinyirirwa kukuru uye musiyano mukuru wekumanikidza, inotora akawanda-nhanho throttle modhi kudzivirira kuitika kwecavitation uye flash evaporation.
- Valve is angular chimiro uye yepakati kuyerera nzira inoyerera yekuvhara mhando (yakatwasuka inopinda uye yepasi inobuda).
- Kutora chimiro chesimbi chesimbi chine simba rakawanda, muviri wevharuvhu uye bhoneti inogona kusangana nezvinodiwa zvesimba pasi pekupisa kwakanyanya uye kudzvanywa zvakanaka.
- Iine akawanda-nhanho hole cage sleeve mhando chimiro, iyo vheji yepakati inoona akawanda-nhanho throttle yekuderedza kumanikidza. Imwe neimwe nhanho ye throttle inoumba mutual kukanganisa kwemvura uye 90 ° yekurudyi kona kutendeuka inoona kudzikiswa kwekumanikidza. Sezvo kudzvanywa kuri pamusoro pekumanikidza kwekuzadza mushure mega rega nhanho yekudzikisira kudzvinyirira, hapana cavitation uye flash evaporation inogadzirwa panguva yekuderedza kudzvinyirira; kudedera uye ruzha zvinodzorwa zvinobudirira.
- Iyo inotora yunifomu yekuyerera yevhavha dhizaini kudzivirira kuyerera kwemvura kubva pakugadzira kutsausa simba pavharuvhu musimboti uye kudzivirira imwe kumucheto abrasion.
- Muviri wevharuvhu nebhoneti zvinotora kudzvanywa kwekuzvivharisa chimiro.
- Iine yakaenzana muzana yekuyerera maitiro, inogona kudzora kuyerera kwepakati kuti isvike kuita kwakanaka kwemutemo nemazvo.
- Iyo valve yakashongedzerwa ne hydraulic actuator kuona nekukurumidza kushanda uye kuita mabasa.
