Ukuhlengahlengisa iphuli yephuli yechibi le-China ye-China yePumpry Pump kunye nokuhanjiswa okuphuculweyo
Kwisixeko seentaba, ngenxa yokwahluka kwentaba, ngenxa yomahluko ophakanyisiweyo we-terrain up pumpry pumpry pumpry pumps, i-pumpry pumpry pumpry kufuneka ithathelwe ingqalelo ngokulandelayo: Xa ukhetha i-pumpry pumpry, i Isantya sinokusetwa, sithathe indawo yokuhlengahlengisa i-Imple Goderment Angle; Xa usebenzisa isahlulelo sokwahlulahlula amanzi, impompo ye-china yesilayidi kufuneka ikhethwe amaqela aliqela oxinzelelo olwahlukileyo yayingamanzi, ukunciphisa ukusetyenziswa kwamandla.
Xa ukuphakama komhlaba uphela kudlula i-20m, i-China ye-pumpry yentloko ikhulu kakhulu, imibhobho ye-velocy inkulu kakhulu, i-pupery ende kakhulu kunye ne-pumpry ye-pumpry evaliweyo kakhulu kwaye i-pumps ye-pumpry inqabile kakhulu Ukupeyimposa iingozi zamanzi amanzi kubangele / i-0 amanzi okuqhuba, ngaphandle kwamanzi, izikhululo ezingaphantsi kwe-pumpry pumpry, ukonakala kwezixhobo. I-China Sytry Pumpry Pump i-pumps ye-pumpry kufuneka ibekwe i-valves ecothayo kunye ne-hammer ye-hammer ye-hammer okanye i-vammer ye-hammer yokuthintela umonakalo ngenxa ye-sumpry ye-china kunye nokufakelwa okuvusayo. Ukulawula izakhiwo ezichongiweyo kuyilo lwenethiwekhi, i-pime igqitywe kweyona ndlela iphakamileyo yendlela, kwaye ngenye imini i-traffic ephezulu kakhulu, ngenxa yoko ibangela amandla asebenza ngamanzi e-pipe Network kunye nempompo ye-pump ye-pipe ayiphezulu, Kodwa nje ukunciphisa ukugcwala kwetrafikhi kuya kuphakamisa ukonyuka, kukhokelela kwingcinezelo eyandisiweyo kumbhobho, kubangela ukuba inkunkuma yokusetyenziswa kwamandla inyuka kunye nokuntywila.
Kwezona zinto zingasentla, ukuthatha i-frequency yolawulo lwamanzi e-Church Rumpry Pump i-pumpry ikwazi ukuhlengahlengisa isakhiwo (ichibi eliphezulu, iitondi zamanzi, elawula ichibi, njl njl.). Oku kukwavumela i-pumpry engaphezulu kwamanzi e-Churry Pumpy, imibhobho yamanzi kunye nee-mains ukunciphisa umbhobho ngaphandle, kunye nokuphucula ukuthembeka kwenethiwekhi ye-pile yokuhambisa amanzi. Xa ulungelelwaniso lwe-coaration yenethiwekhi ye-pile yamanzi kh> 1.5, iseti malunga nokuhlengahlengisa ubume kunokugcina ngaphezulu kwe-30%, ngelixa u-kh <1.1, awuziqhelanise nezakhiwo ezimiselweyo. Lungelelanisa isikhundla kunye nobungakanani bezinto ezikwi-Pipe Network useto lwe-Pipe kwaye ukhethe imfuneko yokuhlengahlengisa isakhiwo kunye nevolumu, ubungakanani, khetha i-China yePubring Pumpry Pumpy, i-Pipelines, ilungisa izakhiwo zephondo iinkqubo.
Hlengahlengisa isakhiwo sokuchonga indawo kufuneka ithathele ingqalelo ezi zinto zilandelayo: Ekwakhiweni kweMigaqo kufuneka zibekwe kwindawo ephezulu yendawo yokubonelela ngamanzi, kangangoko kunokwenzeka; Ulwakhiwo lommiselo kufuneka lubekwe kufutshane nabasebenzisi bamanzi kunye nabasebenzisi bafuna uxinzelelo oluphezulu; ukulawula izakhiwo ezifanelekileyo zinokubekwa kwisithili samanzi; Ulwakhiwo lommiselo kufuneka luhlengahlengiswe kunye neWe2 kunye namanzi aphezulu e-Hydraulic Meydraulic inokuba, xa i1 / i2 <00, ibekwe kweyona ndawo iphakamileyo; Xa i1 / i2> 1:00, ibekwe kwindawo yeSithili samanzi.
Lungelelanisa isakhiwo sokumisela amandla okulungisa amandla kunye nosuku ngaphakathi nangaphandle kokuhlengahlengisa ubume benqanaba lokuhamba. Xa umbhobho kuphela yizakhiwo kuphela ezisemthethweni zinokutshintsha kwinani lamanzi namanzi afunyenweyo, kufuneka ithathele ingqalelo ifuthe lotshintsho kwi-pump ye-pumps, ihlengahlengise uhlengahlengiso lwe-proula yokuqikelela: I-WT = (1-A) Q (D1 + D2) 100 (7) Apho i-A iyomcimbi wohlengahlengiso luqwalasele i-bierigual ngokwayo, ibonisa ukwehla kwenqanaba lokuqhuba; Q ngumqondo wokuhamba uyilo (M3 / D); I-D1, D2 ngowona mphezulu oququzelela umgca wokuhambisa amanzi owongezelekayo kunye ne-China ye-China Sluat Rumpry Tumpy Ring Ring kumgama we% q ububanzi.
Bala amanzi aphezulu emihla ngemihla kwaye aphume kwiyure nganye ukuhlengahlengisa ukuhamba kwezithuthi ngaphakathi nangaphandle kokuhamba kweeyure zokuqala ze-VI, zonke iiyure zezinto eziqhubekayo ukuze kulungiswe i Umthamo VI. Ukudityaniswa namanzi omlilo kungakwazi ukwenza ivolumu. Ukulungelelanisa ukuphakama kwesakhiwo kunokuba yimfuneko ye-Points Points Points Points Points Points Points Points Points Point. Njengomthi womthi we-puipelit yentaba ngaphezulu, ukulawulwa kokuhamba phakathi kweenxalenye ezahlukeneyo zenethiwekhi ye-Pipe akunakukwazi ukunciphisa ukuthembeka kwamanzi, kunye nenkunkuma yamandla. Ke ngoko, kufuneka silisebenzise ngokupheleleyo iphuli, njengokuhlengahlengisa inqanaba lokukwazi ukulawula ukuhamba kunye nokunyanzelwa kokuphucula amandla enethiwekhi ukusilawula, kwaye basebenzise i-terrain abaxhomekeke kwi-ired Inethiwekhi yombhobho ukuze wonge amandla.
Isiphelo seNtaba yamanzi, kuba i-pumpry yezikhululo zempompo ze-pumpry ezimbini zithumela umahluko omkhulu wobungakanani, ukubonelela ngamanzi esithili semfundo ngokubanzi kwaye kuseta uxinzelelo ezikhoyo kunye nolwakhiwo. Embindini wezikhululo zempompo ezimbini ze-pumpry kunye ne-booster China yeSikhululo sePumpry Pump yeSikhululo sePomps, i-quation kufuneka isekwe kwimeko ye-pump ye-pump yesilayidi soqoqosho ukukhetha i-pumpry ye-sub iimpompo. Lungisa indawo yesakhiwo kufuneka igqitywe ngokwendawo kunye nendawo yomhlaba ngaphakathi kwinethiwekhi ye-pupe ye-pump ye-Churry i-pumpry yokutsala amathanga kunye namanzi; Lungisa ivolumu nge-formula wt = (1-A) Q (D1 + D2) 100 Kulungile.
I-Post Ixesha: IJUL-13-2021