Amaphampu ama-Dynapump ahlinzeka ngemishini yephampu ye-buoy yokugcina amanzi yezinga eliphezulu lezinga eliphezulu lemisebenzi engaphansi komhlaba kanye nasemoyeni evulekile. (Umthombo wesithombe: Dynapumps)
Iphakeji yephampu yephaphu yedamu lokugcina ihlanganisa amasethi amabili epompo, okuhlanganisa nephampu ezizi-priming ye-Pioneer PP86C17L71-HG, efakwe injini ye-TECO 90kW 4-pole motor nge-Rathi LM 220-140 disc flexible coupling, enomthwalo osebenzayo ongu-450m3. /h @ 45m.
Isethi yephampu ngayinye igxunyekwe kusisekelo esinomshini othayiphe onogada abahlanganisiwe abapendiwe kanye nezigaxa zokuphakamisa ezingalimazi eziyi-1T. I-chassis ngayinye igxunyekwe kuphontoni yayo ethile, okuhlanganisa ama-handrails namapayipi.
Phakathi kwalawa maphontoni epompo kukhona iphantoni yesithathu, equkethe inqwaba yamapayipi avamile, okuvumela ipontoni ngayinye ukuthi ixhunywe ngepuleti lehinge lokubopha. Kunephaseji phakathi kwama-handrails ukuze kufinyeleleke kalula kuphontoni ngayinye, elimbozwe iketango lokuphepha lapho abantu bengadingi ukudlula.
I-pontoon yedamu lokugcina ivumela indlela yokuhamba exhunywe kubakaki abahinjisiwe ukuthi ixhunywe emhlabeni. Amapuleti amahinge ahambayo avumela ipontoon yepompo ngayinye ukuthi inqanyulwe lapho idingeka futhi ihanjiswe ogwini ukuze ilungiswe.
Umgwaqo oseceleni unezandiso ezinhlanu, ngasinye sazo esingamamitha ayisi-6 ubude, nebanga eliphelele lendlela yokuhamba engamamitha angama-30. I-walkway ngayinye ixhunywe ngokuhlanganisa okunwebeka phansi kanye nesixhumanisi seketango elinothayela phakathi kwe-handrail. Amahinge e-Abutment nawo ahlinzekwa ukuxhuma i-quay crane esizeni. I-walkway ephakathi nendawo kanye nephontoni emaphakathi kuhlinzekwa ngamalugi okuxhuma i-tether.
Uhlelo lwamapayipi oluhlinzekiwe lubonakala kuyunithi yepompo ngayinye futhi luhlanganisa i-valve yezinyawo ze-DN300 yokumunca amanzi edamini. Lokhu kuxhunywe embobeni yokumunca iphampu ngepayipi elinothayela le-DN300 eliqukethe igeji ye-vacuum pressure. Ehlangothini lokukhipha ngemva kwe-valve yokuhlola iphampu, kukhona isistimu yamapayipi e-DN150, equkethe izifutho eziguquguqukayo zokuxhuma izinto ezintantayo, kanye nevalve yevemvane yokuhlukanisa, bese kuthi amachweba amabili akhiphayo ahlangane abe yinqwaba ye-DN300 evamile. Kukhona i-valve yokuhlola i-DN300 ku-manifold evamile, bese kuthi i-DN300 ANSI #150 flange exhunywe ezingeni lamanzi ezindololwaneni ezimbili zokuxhuma kumapayipi e-HDPE anganikezwanga esizeni. Wonke ama-flange afakwe kuleli payipi athobela i-ANSI #150.
Ipompo ihlanganisa isistimu yokugcwalisa i-vacuum ezenzakalelayo evumela ukuthi iphampu igcwalise futhi izigcwalise kabusha ukuze iphampu ikwazi ukugijima lapho inani elincane loketshezi lidlula. Njengengxenye yesistimu ye-perfusion, i-valve yokuhlola ifakwe ngaphambili ekuphumeni kwepompo ukuze umoya ungangeni ukusuka ohlangothini lokuphuma.
Iphampu ihlanganisa ithangi likawoyela elivalwe ngaphandle namapayipi ukuze kuhlinzekwe ukugcotshwa nokupholisa ngaphandle ukuze iphampu yome. Amaphontoni afakwe izibani nama-lifebuoy adingekayo esizeni, kanye namathreyi ekhebula eduze nobude obugcwele bomgwaqo ukuze kuqinisekiswe ukuphepha kwezintambo ezisendaweni. Impendulo yekhasimende kwaba ukuthi ithimba lihlatshwe umxhwele izinga nobungcweti bephakheji yesistimu yephampu kanye nokusebenziseka kalula.
I-Kirloskar Brothers Limited (KBL) manje isinikeza isethi yayo yephampu ehlanganisiwe (SP) ehlanganisiwe, esebenzisa i-KBL entsha, ezithuthukisa ngokwayo eyenza injini ye-IE5 esebenza kahle kakhulu.
Iqembu lobuchwepheshe i-Voith lisanda kuthola i-oda elikhulu le-Ritom pumped storage power plant eSwitzerland. Ifekthri yaqala ukusebenza kusukela ngo-1920 futhi manje isizothathelwa indawo izakhiwo ezintsha. I-Voith izoba nesibopho sokuklama, ukukhiqiza, ukufakwa kanye nokugunyazwa kwesethi entsha yejeneretha esebenza kahle kakhulu.
Isikhathi sokuthumela: Sep-28-2021
