Ivalve yokuphuphuma kwenkqubo ye-hydraulic ye-S10 series threaded
Iinkcukacha
Ulwazi olunxulumene nemveliso
Iwaranti:1 Unyaka
Indawo yokubonisa:Akukho nanye
Igama lebrand:Inkunzi yenkomo ephaphayo
Indawo yemvelaphi:Zhejiang, China
ulwazi lwemveliso
Ubunzima:1
Ubungakanani(L*W*H): umgangatho
Uhlobo lwevalvu:ivalve yehydraulic
Igama lemveliso:ivalve yokhuseleko oluphezulu
Iingongoma zokuqwalaselwa
Inqaku elibalulekileyo:
ukuthetha ngokubanzi, akufanelekanga ilahleko ukukhetha iivalvu ezineendawo ezinqamlezileyo okanye ezifileyo kunye neevalvu ezingezizo zolawulo oluvaliweyo, ngoko ke kufuneka kuphetshwe kangangoko xa ukhetha uhlobo. Ivalve ye-servo ecetyiswayo yeempawu zomlinganiso, ezi zilandelayo zizivalo ezininzi ezithe zasetyenziswa ngempumelelo kunye nesilawuli se-DELTARMC eMelika. Iivalve ezininzi zibonelela + 10V okanye i-4-20mA igalelo. Qiniseka ukuba ukhetha ivalve nge +10V isiginali yokulawula. Ivalve ye-servo ecetyiswayo yeempawu zomlinganiso, ezi zilandelayo zizivalo ezininzi ezithe zasetyenziswa ngempumelelo kunye nesilawuli se-DELTARMC eMelika. Iivalve ezininzi zibonelela + 10V okanye i-4-20mA igalelo. Qinisekisa ukuba ukhetha ivalve ene-± 10V isignali yokulawula.
Ezona zizathu ziphambili zokuguquguquka koxinzelelo okubangelwa ivelufa yokuphuphuma zezi zilandelayo:
I-1.I-fluctuation ye-pressure ibangelwa ukukhulula i-nut yokutshixa ngenxa ye-vibration ye-screw yokulungelelanisa uxinzelelo;
2. I-oyile ye-hydraulic ayihlambulukanga, kwaye kukho uthuli oluncinci, okwenza i-spool enkulu isilayidi ingaguquki, ibangele utshintsho olungaqhelekanga loxinzelelo, kwaye ngamanye amaxesha i-valve iya kuxinga;
3. Umngxuma wokuthomalalisa uvaliwe kwaye uqhagamshelwe amaxesha ngamaxesha ngenxa yokungatyibiliki kakuhle kondoqo wevalve;
4. Umphezulu we-conical we-core yevalve awudibani kakuhle nomphezulu we-conical wesihlalo sevalvu kwaye awukhange ungene kakuhle;
5. Umngxuma wokumanzisa we-spool engundoqo mkhulu kakhulu ukuba udlale indima yokudambisa;
6. Isixhobo sokulungisa ivalve igobile, nto leyo ekhokelela ekudibaneni okulambathayo phakathi kondoqo wevalve kunye nesitulo sekhowuni kunye nokunxitywa okungalinganiyo.
Izisombululo kwiimpazamo eziqhelekileyo kugcino lwevalvu yoncedo:
1. Coca itanki ye-oyile kunye nombhobho rhoqo, kwaye ucoce i-oyile ye-hydraulic engena kwitanki yeoli kunye nenkqubo yepayipi;
2. Ukuba kukho isihluzo kumbhobho, into yesibini yokucoca kufuneka yongezwe, okanye ukuchaneka kokucoca into yesibini kufuneka kuthathelwe indawo; Kwaye susa kwaye ucoce izakhi zevalve kwaye ubeke endaweni yazo ngeoyile yehydraulic ecocekileyo;
3. Lungisa okanye utshintshe amalungu angafanelekanga;
4.Nciphisa ngokufanelekileyo imbobo yokumanzisa.
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