Sefa yeCentrifugal inokodzera kudiridza zvirimwa zvakasiyana-siyana zvemiriwo, miti yemichero, greenhouses, maruva, tii magadheni, nzvimbo dzakasvibira neminda.Inochengetedza mvura, simba, inonatsiridza mhando yezvirimwa, inovandudza mhando yechigadzirwa, inochengetedza mwero wezvakatipoteredza, uye inobatsira nyika nevanhu.Inogadzirwa nekurima kwechinyakare.Chigadzirwa chakakosha chekudiridza chekuchinja kune kurima kwemazuva ano.
Inowanzoiswa pamusoro wegadziriro yekudiridza, iyo firiji inopinza inosanganiswa nepombi inonyudza kuburikidza nepombi uye cheki vharafu, uye chinobuda chinobatanidzwa nepombi kune gedhi uye jecha sefa.Ivhu rinoda kuomeswa kusati kwaiswa;gaskets anowedzerwa kune iyo flange yekubatanidza, Isa yekumanikidza geji pane inopinza uye yekubuda kwesefa.Muviri wesefa unofanirwa kuiswa zvakatsiga.Mushure mekuiswa, ita bvunzo yekumanikidza.Hapafanirwe kuve nekudonha kwemvura pane zvese zvinongedzo pasi pekumanikidzwa kwakayerwa.Musoro wose unofanira kuiswa mumba.
Kushandisa uye kugadzirisa:
1. Tarisa mamiriro eiyo pressure gauge kuti uone kana iri kushanda nemazvo.
2. Chenesa jecha mutangi rejecha nenguva.
3. Kana chando chasvika, dhonza mvura iri musefa kudzivirira ngura.
4. Dzivisa kudhumhana uye kukanda panguva yekutakura, kuburitsa uye kutakura.
5. Gara uchiita anti-rust treatment pamusoro pesefa
DAYU Irrigation Group Co., Ltd. yakavambwa muna 1999, ibhizinesi repamusoro-soro rinovimba neChinese Academy yesainzi yemvura, sainzi uye tekinoroji yekusimudzira nzvimbo yeBazi rezvemvura, iyo Chinese Academy of Sciences, iyo Chinese Academy yeinjiniya uye mamwe masangano ekutsvagisa kwesainzi.Yakanga yakanyorwa pamusika webhizimusi rekukura weShenzhen Stock Exchange muna Gumiguru 2009.
Kubva payakavambwa kwemakore makumi maviri, kambani iyi yagara yakatarisa nekuzvipira kugadzirisa nekubatsira matambudziko ekurima, kumaruwa nezviwanikwa zvemvura.Yakagadzira inyanzvi yekugadzirisa sarudzo yeindasitiri yese yeindasitiri inobatanidza kuchengetedza mvura yekurima, kupihwa kwemvura mumadhorobha nekumaruwa, kuchenesa tsvina, zvine hungwaru nyaya dzemvura, kubatanidza hurongwa hwemvura, kurapwa kwemvura uye kudzoreredza, uye kubatanidza kuronga kweprojekiti, dhizaini, kudyara, kuvaka, kushanda, manejimendi uye kugadzirisa masevhisi Solution mupi, yeChina yekurima yekuchengetedza mvura indasitiri kutanga, asiwo mutungamiri wepasi rose.
