Okwangoku, amashishini omthwalo welizwe lam aqalise umjikelo omtsha wokuphuculwa kobuchwephesha bemveliso malunga nokonga umbane kunye nokunciphisa ukusetyenziswa, kugxininise ekuphuculweni kweenkqubo eziphambili kunye namacandelo, oko kukuthi, ukuphuculwa kobuchwepheshe beenkqubo zoxinzelelo lwamanzi kunye namalungu oxinzelelo, iinkqubo zokuhambisa kunye nokuhanjiswa. amacandelo.
Okokuqala, ukuhlanganiswa kwenkqubo ye-hydraulic utshintsho kunye nokutshintsha
Okwangoku, isixokelelwano esiqhubela phambili sobunzulu boxinzelelo lolwelo lwabalayishi bamazwe ngamazwe sisixokelelwano esipheleleyo sovandlakanyo lomthwalo oguqukayo.Phakathi kwamacandelo aphambili, iimpompo ezisebenzayo kunye nokulawula iimpompo eziguquguqukayo zokuvavanya umthwalo, kwaye iivalve ziyi-valve yokulawula imithwalo kunye ne-valve sensing multi-way.Iimpawu ezibalaseleyo zenkqubo yintuthuzelo yokusebenza kakuhle, ukusebenza kakuhle okuphezulu, kunye nefuthe elibalulekileyo lokonga amandla, kodwa ixabiso liphezulu.Ngaphandle kweemveliso ezimbalwa ezikhethekileyo, akukho nto okanye isabelo esincinci semakethi kuyo yonke imimandla engaphuhliswanga eTshayina nakwihlabathi liphela.Ukuza kuthi ga ngoku, ishishini labalayishi belizwe lam kunye nabangaphakathi kwishishini elinxulumeneyo benze izinto ezintsha zobuchwephesha kwisixokelelwano, kwaye ngelixa begcina ubume bayo obuphambili, iindleko zokwenziwa zithotywe ngomlinganiselo omkhulu.Okwangoku, umsebenzi wophuhliso kunye nophuculo uzuze iziphumo ezibonakalayo, ngakumbi kwezi ntlobo zezakhiwo zilandelayo.
Okwesibini, Ukuphuculwa kwevalve yeendlela ezininzi eziguquguqukayo zenkqubo ye-hydraulic yovavanyo oluguquguqukayo
Inkqubo iseyinkqubo ye-hydraulic ebona umthwalo oguquguqukayo ngokupheleleyo, kwaye iinguqulelo zayo zigxile ikakhulu kwiivalvu zeendlela ezininzi.Umzimba oyintloko we-valve yeendlela ezininzi yivalve eqhelekileyo eneendleko eziphantsi, kunye nevalve encinci ye-logic enesakhiwo esilula iqhotyoshelweyo.Isixa seendleko zesibini singaphantsi kwe-1/4 yevalve yendlela ezininzi zokuva umthwalo.Inkqubo yokubona umthwalo we-hydraulic iyathelekiswa, kodwa ixabiso lilonke limalunga ne-70%.
Okwesithathu, ukuguquguquka okuguquguqukayo rhoqo kwenkqubo yokuhambisa amanzi
Inxalenye yokulawula ye-fixed variable confluence yokuthulula inkqubo ye-hydraulic iseyimpompo eguquguqukayo yokuva umthwalo kunye nevalve yokulawula umthwalo, kwaye inxalenye esebenzayo yenziwe yimpompo yobungakanani kunye nevalve yeendlela ezininzi eziqhelekileyo.Inkqubo yongeze i-valve ephambili, i-valve ye-shuttle, i-valve yokulawula kunye ne-valve yokukhulula igqibezela ukudityaniswa komthwalo wokuva ipompo eguquguqukayo eguquguqukayo kunye nempompo yobungakanani, kwaye iqonda iindlela ezimbini zenkqubo yokuva umthwalo wenkqubo eguquguqukayo yoxinzelelo ngexesha lokuqhuba. kunye nenkqubo eguquguqukayo yoxinzelelo oluqhubekayo ngexesha lokusebenza.Xa umsebenzi ufikelela kumthwalo ophezulu kwaye i-valve yokukhulula ifikelela kuxinzelelo oluphezulu olusekiweyo, ipompo yobungakanani bokusebenza ikwimeko engalayishwanga ngokupheleleyo.Inkqubo isombulula i-throttling and overflow loss of the steering system, kunye nokulahlekelwa kokuphuphuma kwenkqubo yokusebenza, ukuze kufezekiswe injongo yokonga amandla kunye nokunciphisa ukusetyenziswa.
Xa kuthelekiswa nenkqubo ye-hydraulic eguquguqukayo epheleleyo, induduzo yokusebenza kunye nokusebenza kakuhle kwenkqubo iyafana, kodwa iindleko zimalunga ne-35% kuphela yangaphambili, kwaye umphumo wokonga amandla malunga ne-70% yangaphambili.Xa kuthelekiswa nenkqubo epheleleyo yobuninzi, ukugcinwa kwamandla kule nkqubo malunga ne-70%, kwaye iindleko zimalunga namaxesha e-1.5.Kunokuthiwa i-fixed variable confluence yokukhulula inkqubo ye-hydraulic yinkqubo ebiza kakhulu kwaye inexabiso elithile lokunyusa.
Okokuqala, Uphuculo lwendlela ezininzi zeValve Constant Variable Confluent Hydraulic System
Le nkqubo isisiseko sokudityaniswa kweenkqubo ezimbini zokuqala eziphuculweyo.Icandelo lokuqhuba yimpompo etshintshayo yokuva umthwalo + ivalve yokulawula umthwalo, kwaye inxalenye esebenzayo yindibaniselwano yezimbini -- ivalve yeendlela ezininzi ibandakanya ivalve yeendlela ezininzi kunye nevalve encinci yelogic., Umpompo osebenzayo uhlanganiswe nepompo yobungakanani kunye nevalve yokukhulula.Ukudityaniswa kweempompo ezimbini kubonwa ngevalve ephambili, kwaye umsebenzi kunye nolawulo ngokusisiseko ziinkqubo eziguquguqukayo zokuva umthwalo.Xa kuthelekiswa nenkqubo eguquguqukayo epheleleyo yokubona umthwalo we-hydraulic, induduzo yokusebenza kwenkqubo ngokusisiseko iyafana nokusebenza kakuhle, kodwa iindleko ziphela malunga ne-50% yangaphambili;malunga 2 amaxesha ukuba yangaphambili.Kunokuthiwa inkqubo yinkqubo elungileyo enexabiso eliphantsi, umgangatho ophezulu kunye nokusebenza kweendleko eziphezulu, kwaye inexabiso eliphezulu lokunyusa.
Ixesha lokuposa: May-16-2022
