Ukuhanjiswa kwe-DN2600 enkulu ubukhulu bedayamitha eccentric ivalve yebhabhathane ethambileyo yesikhululo sombane wamanzi eVietnam
2021-01-27
NgoJanuwari 2, 2021, Njengevalve ngempumelelo yathumela i-DN2600 enkulu ubukhulu be-eccentric ethambileyo yebhabhathane valve eVietnam. Ngomhla we-18 kaJanuwari, ifumene impendulo evela kubathengi ekwamkeleni kwaye isayine isivumelwano sexesha elide lokuthengwa kwempahla kunye nabathengi, abaphumelele indumiso ephezulu kubathengi. Isikhululo sombane oveliswa ngamanzi yeyona projekthi inkulu yombane eneyunithi enye kunye neyunithi epheleleyo yomthamo oqalwe eVietnam ngoku. Ineeyunithi ezi-6 ezifakiweyo, ezinomthamo omnye we-400MW kunye nomthamo ofakiweyo we-2400mw. Yaziwa njengeprojekthi "yemiwonyo emithathu" eVietnam. Isikhululo samandla sesona sikhululo samandla ombane, sithathela ingqalelo ulawulo lwezandyondyo, ukunkcenkceshela, unikezelo lwamanzi, kunye nokuphucula ukuthunyelwa kweenqanawa, ukufuywa kwezilwanyana zasemanzini kunye nophuhliso loqoqosho eMntla-ntshona weVietnam. Ukugqitywa kwesikhululo samandla kuya kusombulula kakhulu imfuno yamandla yaseVietnam. Ngenxa yempembelelo yobhubhane, umjikelo weprojekthi, omele ukuba uthathe iinyanga ezintathu, awuzange ugqitywe de kube ngunyaka olandelayo, kwaye yonke iphromoshini ithathe iinyanga ezintandathu. Impembelelo yobhubhani ekhaya nakwamanye amazwe ayikhange ithintele iinzame zabantu abafana. Oogxa bethu kwiqela leprojekthi, bethobela ulwalathiso lwexabiso lokunika kuqala abathengi, baye badlula ngaphezulu kweentlanganiso ezikhethekileyo zonxibelelwano lweeprojekthi ezingaphezulu kweshumi, bahlala beqinisekisa iimeko ezithile zokusebenza zeprojekthi kunye nabathengi, kwaye bahlengahlengisa kwaye bayile iivalvu ezaneliseka ngabathengi. . Ngenxa yokuba iprojekthi iyiprojekthi ephambili eVietnam, i-valve efunwa yiprojekthi isetyenziswe kwindlela enkulu yesikhululo samandla ombane, kwaye ukugcinwa kweendleko zamva kunye nokutshintshwa zikhulu, ngoko ke kufuneka ubomi benkonzo, ukunxiba kunye nokutywinwa kwevalve. ukuba phezulu. Emva konxibelelwano kunye neenjineli zobugcisa, uthotho lwePD oluphindwe kabini oluthambileyo lokutywina ivalve yebhabhathane yebhabhathane lukhethelwe abathengi. PD series double eccentric eccentric ethambileyo yokutywina ivalve yebhabhathane yebhabhathane ithatha isakhiwo se-eccentric, esinokuseka ngokuzenzekelayo uxinzelelo lokutywina phakathi kwezibini zokutywina, ukunciphisa ngokufanelekileyo ukukhuhlana komsesane wokutywina, kunye nokwandisa ubomi benkonzo yesivalo. Ipleyiti yevalve elungelelanisiweyo ephindwe kabini inokunciphisa ngokufanelekileyo ilahleko yoxinzelelo kunye nokulahleka kokuhamba. Umsesane wokutywina wepleyiti yevalve wamkela "t" isakhiwo, kwaye isibini sokutywina sinomgca, esinenzuzo yokusebenza lula I-torque encinci, ubomi obude benkonzo yokutywina umsesane kunye nokusebenza kakuhle kokutywinwa. Kwisakhiwo sokutywinwa, i-"n" uhlobo lwebhanti yensimbi engenasici ifakwe kumzimba wevalve, enokuthintela ukubola kwexesha elide, kwaye inokuthintela ukungcangcazela okubangelwa yisantya sokuhamba kwamanzi esingazinzanga, kunye nokusilela kwevalve okubangelwa kukukhulula kunye ukuwa kweefasteners, ukwenzela ukuba kuphuculwe ukulungelelaniswa neemeko zokusebenza ezimbi. Okokugqibela, ngokuqonda okunzulu kwabasebenzi bobuchwephesha bemveliso kunye nohlengahlengiso oluphindaphindiweyo lwemizobo yoyilo, Njengevalve iphumelele inkoliseko yabathengi abanesimo sengqondo esinyanisekileyo kunye nolwazi lobuchwephesha, kwaye yaphumelela ibhidi ngempumelelo. Kwaye isantya esikhawulezayo sokugqiba imveliso, ukuhanjiswa, inkqubela phambili egudileyo yeprojekthi ibe negalelo kwiblogi encinci. Ukulayisha eVietnam Intsebenziswano eyimpumelelo yale projekthi yimarike entsha yentsebenziswano ephuhliswe phantsi kwembono yentengiso yenkampani yokugxila, isantya, inkonzo kunye nokuphumelela, kwaye sisiphumo semizamo edibeneyo yabantu abafana. Masenze iinzame zokuqonda umbono wenkampani: ukuba yi-Like yehlabathi, umboneleli wesisombululo solawulo oluthembekileyo kubathengi, kwaye uthathe inyathelo elisondeleyo.