Muna 2002, East Route yeSouth-to-North Water Diversion Project yakatangwa zviri pamutemo, uye yakarongwa kuendesa 14.8 bhiriyoni cubic metres emvura pagore kana yapera.Zvinoenderana nehurongwa hwese, chiyero chekupedzisira chekuchinjisa mvura yeSouth-to-North Water Diversion Project i44.8 bhiriyoni cubic metres, kusanganisira 14.8 bhiriyoni cubic metres pamutsetse wekumabvazuva, 13 bhiriyoni cubic metres pamutsetse wepakati, uye 17 bhiriyoni cubic. mamita pamutsetse wokumavirira.Nguva yekuvaka ichatora makore anenge 40 kusvika ku50.Mushure mekunge chirongwa ichi chapera, Ichaumba boka rakakura kwazvo rekupomba pasi rose.
Iyo South-to-North Water Diversion Project inobvisa mvura kubva kumaodzanyemba kuenda kuchamhembe.Inotamisa mvura kubva pakadzika kuenda kunzvimbo dzakakwirira.Kuti ukunde simba regiravhiti, zvakakosha kushandisa chimwe chinhu sepombi yemvura.Kuti uwane huwandu hwekufambisa mvura hwemakumi emabhiriyoni emacubic metres, zvinotora mapombi mangani?
Iyo South-to-North Water Diversion Project yakakamurwa kuita mitsetse mitatu, kumabvazuva nekumadokero.Iyo yekumabvazuva mutsara purojekiti inodhonzwa kubva kuzasi kweRwizi rweYangtze uye kutakurwa kuburikidza neBeijing-Hangzhou Grand Canal.Huwandu hwemapombi emvura mumutsetse uyu hwasvika pa51: chikamu chekutanga chechirongwa muna 2014. Pane zviteshi makumi maviri neimwe, gumi nenhatu zvichavakwa muchikamu chechipiri, uye gumi nenomwe zvichavakwa muchikamu chechitatu.
Mapombi aya akakura sei?
Zvinonzi pombi diki yemvura inosvika mita imwe kureba, ukuwo pombi hombe yemvura yakareba mamita 5.2, uye vhoriyamu yekupomba yasvika 13 000 cubic metres, izvo zvinoshamisa zvikuru, zvinoreva zvakare kuti basa rehunyanzvi rakabatana rakaoma kwazvo. .
Pachirongwa chemutsetse wepakati, panotangira mutsara wepakati iDanjiangkou Reservoir, iyo inenge 100 metres yakakwirira kupfuura Beijing, uye mvura inogona kuyerera yega negiravhiti.
Chinonyanya kuoma pamitsara mitatu ipurojekiti yekumavirira, inova yekudiridza nzvimbo dzakaoma kumadokero nekuchamhembe kwakadziva kumadokero nekutsausa mvura kubva muRwizi rweDadu.Mamiriro ezvinhu munharaunda yekumadokero ane hukasha, uye zvakaoma zvikuru kushanda.Sezvineiwo, kureba kwemberi kwekumadokero kunenge kwakakwirira, saka zviri nyore kupomba mvura, asi zvinonetsa kuisa mvura.
Kusarudzwa kwepombi ndiyo inonyanya kukosha uye basa guru mu "feasibility study stage" yekupomba chiteshi dhizaini.Kunyangwe kusarudzwa kwepombi yemvura kune musoro kana kwete kune hukama nemusoro wekushanda wese, kunyanya kushanda kwehupfumi pasi pemamiriro emusoro wekugadzira, zvine chekuita nekuchengetedza uye kuvimbika kwemusoro wese unoshanda, uye zvakare zvine chekuita nekuisa, kugadzirisa, uye purojekiti yekudyara. .
Kusarudzwa kwemapombi emvura kunosanganisira kutariswa kwekuvaka kwemaitiro, asi chinangwa chiri pakuenzanisa uye kusarudzwa kwemaitiro e hydraulic.Kubva pahukama hwemasvomhu, bata hunhu hwepombi uye pombi mudziyo kunyatsoshanda, yakakosha NPSH, nezvimwewo, uye sarudza iyo inonzwisisika pombi pakati pemhando dzepombi dziripo, dzinoita kuti uwedzere mabhenefiti ekudyara.Kune zviteshi zvekupomba, nzira dzekuyerera nemidziyo yepombi zvakakoshawo zvakanyanya.Iyo pombi yepombi ndeyekuwedzera kwepombi yemvura, uye i "generalized water pump".Izvo zvinodikanwa kuti ubate hunhu hwekuyerera chiteshi uye pombi mudziyo kubva kuhukama hwemasvomhu, uye kuita sarudzo inonzwisisika.
Ruite pombi ine timu yehunyanzvi kuti ikubatsire kusarudza pombi yakakodzera yesaiti yako yekushandisa.
Welcome to contact:
Email: rita@ruitepump.com
Whatsapp: +8619933139867
Webhu: www.ruitepumps.com
Nguva yekutumira: Mar-08-2023