Iyo nzira yekuisa pombi yepombi yekubvisa suction sewage

Nzira yekuisa pombi yeself priming sewage pumpndeimwe yezvinowanzo shandiswa midziyo yeself priming sewage pombi. Musimboti waro ndewekushandisa kuyerera kwemafambiro uye mafambiro emvura, uye impeller inotyaira pombi yekupomba kupomba mvura kumusoro. Naizvozvo, kuisirwa pombi yepombi yepombi yega yega yakakosha. Nhasi, tichataura nezve anotevera mapoinzi ekuteerera kana uchiisa pombi ye self priming sewage pump.

Imwe neimwe pombi inodzikisira tsvina inoda kuve nevharuvhu yakaiswa papombi yekubuda nayo. Kana maviri kana anopfuura mapombi emvura anogovera pombi imwe chete yekubuda, cheki valve inoda kuiswa pakati pepombi nevhavha. Kana pombi yemvura ikatora pombi yekubuda yakasiyana uye yakasununguka kuyerera, cheki valve inogona kusiiwa. Nokudaro, iyo valve inofanira kuiswa muchikamu chepamusoro zvakanyanya sezvinobvira kudzivirira tsvina kubva pakugadzirisa pavhavha disc. Mumamiriro ezvinhu apo mvura yekubuda nayo yakanyanyisa kukwira kumusoro, cheki chevhavha inoda kuiswa kuitira kudzivirira kukanganiswa kwekuvhara shure kwevhavhavhavha uye impeller.

Iyo yedhizaini yekuyerera mwero wepombi yekukwevera kazhinji 1.0-1.5m/s. Kuti zvive nyore kubuda kwemhepo mukati mepombi yekusveta, chikamu chehorizontal chepombi yekusveta inofanira kusimudzwa zvishoma kune nzira yekuyerera kwemvura.

Iyo yega priming sewage pombi inofanirwa kuve yakashongedzerwa nepombi yekukweva yakaparadzana uye kuyedza kureba kwenguva pfupi kunatsiridza hydraulic mamiriro, kuderedza kurasikirwa kwemusoro, uye kuderedza mukana wekuvharika kwemarara. Paunenge uchiverenga chiyero chekuyerera nemusoro wekusveta wakanyanya kukwirira kana kure, kurasikirwa kwekuyerera kunoda kutariswa. Iyo SP yakatevedzana yega-priming sewage pombi ine yakanaka yekuzvimisira kuita uye anti clogging kuita.