Izakhamuzi zasendlini zangasese, izindlu zokuhlala nezindlu zomhlaba ngokuvamile, uma kungenjalo ngaso sonke isikhathi, ubhekane nezinkinga ezithile ezihlobene nokuntuleka kwamanzi nezinhlelo zokuthuthwa kwamanzi emhlabeni jikelele . Kodwa uma ngaphambili umthombo ungasetshenziswa kuphela ngendlela yendabuko, usebenzisa ibhakede, namhlanje imishini efana nemipompi yasendlini yemithombo - phezulu futhi efakwe ngaphansi komhlaba - kuyisiza esihle.
Uhlobo lokuqala luhlangene olungabhekana nokunikezwa kwamanzi kuphela kusukela emthonjeni ongajulile. Ukhetho lwesibili lunamandla kakhulu, luzosebenza uma ukujula komthombo kudlula u-8 m noma umthombo ngokwawo utholakala ekujuleni kwesayithi futhi ususwe kakhulu endlini. Kuqondene nezinhlobo zamapompu angaphansi komhlaba emithonjeni esizoxoxa ngayo namhlanje.
Zinezinzuzo zabo ezicacile, ezifaka:
- ukusebenza kahle kunanoma yikuphi ukuphambuka komhlaba;
- Akukho umsindo, oqedwa ngamanzi;
- umsebenzi ozinzile ngaphandle kokuhluleka.
Ukuzenzekelayo kwepompo engaphansi komhlaba - i-electronic noma i-hydropneumatic - ifakwe, njengombuso, endlini.
Izici zepompo elingaphansi kokuzenzakalela emithonjeni
Enye yezinto ezithembekile emisebenzini ibhekwa njengepompi ye-centrifugal eyenziwe ngensimbi engagqwali. Ihlonyiswe nge-centrifugal motor kanye nedivayisi ekhombisa uphawu lwamanzi olubucayi (lokhu kungaba yi-float, inkinobho ye-bimetal noma uhlelo oluzenzakalelayo lwe-elekthronikhi). Ipompi le-centrifugal ayikho umkhiqizo ophakeme kakhulu, olingana namamitha ayi-cubic 3.5 wamanzi ngehora, nokujula kokucwiliswa kwamashumi amamitha amaningana. Kwezingqinamba zale divayisi, kufanele kuqashelwe ingozi yokuchitha amafutha, asetshenziselwa ukupholisa ipompo. Ngakho-ke, ulungele ukulandela ngokuqinile imithetho yokusebenza kwepompo elinjalo.
Amapompu okugeleza ayinayo ingozi enjalo. Ngaphezu kwalokho, amadivaysi okugeleza asebenza kahle futhi angaphampa amanzi angcolile kakhulu. Imishini enjalo isetshenziselwa ukuhlanza okwenziwe kahle emithonjeni. Futhi ngenxa yokuvikelwa kwe-float kusuka ekucubungulweni, amaphampu okugeleza nge-automation nawo angasetshenziswa ohlelweni lokuthuthwa kwamanzi. Ukuze kutholakale uhlelo lwamanzi, le mpompo ayiyona into enhle kakhulu, ngoba ihlukumeza izinga lokungcola kwamanzi. Ngezinye iziphambeko zalo, asibize ikhanda elincinci nokuphakama kwamanzi amancane, okungadluli 10 m.
Ukubuza ukuthi iyiphi ipompo engasetshenziselwa ukukhetha, ungakhohlwa enye inketho - lokhu kuyimodeli yohlobo lokudlidliza. Ziyizona ezilula kakhulu ukusebenza, ezithembekile futhi ezingabizi. Banikeza nokucindezelwa okukhulu - kuze kufike kumamitha angu-60, okubalulekile ekuhlinzekeni kwamanzi okusezingeni eliphezulu endaweni yendlu nasendlini. Into kuphela okufanele ucabange lapho ukuthenga amaphampu okudlidliza akukhuthazwa ukusetshenziswa emithonjeni eyakhiwe kuma-quicksands. Lokhu kungaholela ekusetshenzisweni kwe-quicksand, ngenxa yalokho okuphansi okukhuphukayo kanye nomthamo wamanzi wehla kakhulu. Imithombo enjalo ifakwe kahle ngamapompo e-centrifugal,
Ungase futhi uqaphele ukuthi kungenzeka ukuthenga isiteshi sokumamatheka okuzenzakalelayo. Lezi amaphampu angenawo amandla anezakhi ezakhelwe ngaphakathi, njenge-station ye-SteelPumps yesitoreji esasindiwe.
Manje ake sikhulume ngabakhiqizi balezi zixhobo. Amamodeli athandwa kakhulu emakethe yethu yizinkampani ezifana neGrundfos, Sprut, Pedrollo. Ipompo engapheliyo "i-Dzhileks" emthonjeni ayiyona ethandwa kakhulu futhi inomugqa ogcwele wezinhlobo zamandla ahlukene. Cishe wonke amadivayisi angenhla angasebenza ngezinhlelo zokuhambisa amanzi. Ipompo elingaphansi lomthombo kanye ne-automation inkampani "i-Aquarius" ihloselwe kuphela ukuchelela.