Maererano nehukuru hwechidzitiro, zvidzitiro zvebhawa zvakakamurwa kuva marudzi matatu: coarse bar screen, medium bar screen uye fine bar screen.Maererano nekuchenesa nzira yebar screen, kune artificial bar screen uye mechanical bar screen.Midziyo yacho inowanzo shandiswa pane inopinza chiteshi chekuchenesa tsvina kana yekupinda yekusimudza pombi yekuunganidza basin.Basa guru nderokubvisa hombe yakaturikwa kana inoyangarara nyaya mumvura yetsvina, kuitira kuti kuderedze mutoro wekugadziriswa kwemvura yakatevera yekurapa uye kuridza Chengetedza pombi dzemvura, pombi, mamita, nezvimwewo. yakakura kupfuura 0.2m3 / d, mechanical slag kubviswa kunowanzogamuchirwa;apo iyo grid slag yakawanda iri pasi pe 0.2m3 / d, iyo yakaoma grid inogona kutora bhuku rekuchenesa slag kana mechanical slag kuchenesa.Naizvozvo, dhizaini iyi inoshandisa mechanical bar screen.
Iyo mechanical bar screen ndiyo midziyo mikuru yekutanga nzira yekuchenesa tsvina muchirimwa chekuchenesa tsvina, inova ndiyo midziyo mikuru ye pretreatment.Inoita basa rakakosha mune inotevera maitiro.Kukosha kwezvivakwa zvekuchenesa mvura kumapurojekiti ekupa mvura nemadhiraini kuri kuwedzera kucherechedzwa nevanhu.Kudzidzira kwakaratidza kuti kusarudzwa kwegrille kunobata zvakananga kushanda kwese kushandiswa kwekugadzirisa mvura.Iyo yekugadzira grille inowanzo shandiswa muzviteshi zvidiki zvekuchenesa tsvina ine chimiro chakareruka uye yakanyanya kushanda nesimba.Mechanical coarse grids anowanzo kushandiswa muhombe uye yepakati-saizi yekuchenesa tsvina.Iri rudzi rwegridi rine chimiro chakaoma uye chepamusoro che automation.
Nguva yekutumira: Nov-01-2022