Iivalvu zolawulo lwe-hydraulic zizinto ezibalulekileyo kwiinkqubo zamanzi.Balawula kwaye balawule ukuhamba kolwelo lwehydraulic kwisistim.Iivalvu zinoxanduva lokulawula icala, uxinzelelo, kunye nesantya sokuhamba kolwelo.Iinkqubo zeHydraulic zisetyenziswa ngokubanzi kwizicelo ezahlukeneyo zemizi-mveliso ezifana nemveliso, ulwakhiwo, ezolimo, kunye nemigodi.Eli nqaku liza kuxoxa ngeevalvu zolawulo lwehydraulic kunye nezibonelelo zazo ngendlela eneenkcukacha.
Iivalvu zoLawulo lweHydraulic
Ivalve yolawulo lwehydraulic sisixhobo somatshini esenzelwe ukulawula ukuhamba kolwelo olwenziwa ngamanzi kwisixokelelwano samanzi.Inkqubo yokulawula ivalve isetyenziswa nge-actuator, enoxanduva lokuvula ivalve.
Iindidi zeeValufa zoLawulo lweHydraulic
Kukho iindidi ngeendidi zeevalvu zolawulo lwehydraulic ngokuxhomekeke kusetyenziso olucetywayo.Ezi zilandelayo zezinye iindidi ezisetyenziswa ngokuqhelekileyo iivalvu zolawulo lolwelo olwenziwa ngamanzi:
1. IiValuvu zoLawulo loxinzelelo:
Iivalvu zokulawula uxinzelelo, njengoko igama libonisa, zenzelwe ukulawula uxinzelelo kwinkqubo yoxinzelelo lwe-hydraulic.Ezi zivalo zisetyenziselwa ukulawula uxinzelelo kwindawo ethile kwisekethe ye-hydraulic.
2. Iivalvu zokulawula ukuqukuqela:
Iivalvu zokulawula ukuqukuqela zilawula isantya sokuhamba kolwelo olwenziwa ngamanzi kwisixokelelwano samanzi.Zisetyenziselwa ukulawula isantya se-hydraulic actuators.
3. Iivalvu zokulawula umkhomba-ndlela:
Iivalvu zolawulo lomkhombandlela zisetyenziselwa ukulawula icala lokuhamba kolwelo kwisekethe yehydraulic.Ezi zivalo zisetyenziselwa ukulawula ukusebenza kwee-actuator ze-hydraulic ezifana neesilinda kunye neenjini ze-hydraulic.
4. Iivalvu zoLawulo oluLungelelwano:
Iivalvu zokulawula ngokulinganayo zilawula ukuhamba kwe-hydraulic fluid ngokusekelwe kwisignali yegalelo.Ezi zivalo zisetyenziselwa izicelo ezifuna ulawulo oluchanekileyo lwee-actuator ze-hydraulic ezifana ne-robotics kunye noomatshini be-CNC.
Izinto eziluncedo zeHydraulic Control Valves
1. Ulawulo oluchanekileyo:
Iivalvu zokulawula i-hydraulic zibonelela ngolawulo oluhle kakhulu kwi-hydraulic system.Banokulawula umyinge wokuhamba, uxinzelelo, kunye necala le-hydraulic fluid ngokuchaneka okuphezulu kakhulu.Eli nqanaba lolawulo lenza ukuba iinkqubo ze-hydraulic zisebenze ngobuchule obukhulu kunye nokuchaneka.
2. Ukuba bhetyebhetye:
Iivalve zokulawula i-hydraulic ziguquguquka kakhulu, kwaye ukusebenza kwazo kunokwenziwa ngokwezifiso ukuhlangabezana neemfuno zesicelo esithile.Zingasetyenziselwa ukusebenza ngoluhlu olubanzi lwe-hydraulic fluids kunye noxinzelelo.Iivalvu zinokuhlengahlengiswa ukuze zisebenze kwizantya ezahlukeneyo kunye namazinga okuhamba njengoko kufuneka kwisicelo esinikiweyo.
3. Ukusebenza kakuhle kwamandla:
Iivalvu zokulawula i-hydraulic ziyilelwe ukuba zisebenze ngegalelo elincinci lamandla.Ukunciphisa ukusetyenziswa kwamandla kubangela ukunciphisa iindleko zokusebenza, okwenza ezi zivalo zibe neendleko eziphezulu kwixesha elide.
4. Ukuthembeka:
Iivalvu zokulawula i-hydraulic zithembeke ngokubanzi ngenxa yolwakhiwo olulula kunye nolwakhiwo.Ziyakwazi ukumelana neemeko zokusebenza ezinzima kwaye zifuna ukulungiswa okuncinci.
5. Ukhuseleko:
Iivalvu zolawulo lweHydraulic zikhuselekile ngokwendalo ukuba zingasetyenziswa ngenxa yokukwazi ukubonelela ngolawulo oluchanekileyo lokuhamba kolwelo oluqhutywa ngamanzi.Oku kuvumela abasebenzisi ukuba balawule ukuhamba kunye nokunyanzeliswa kwe-hydraulic actuators, okuyimfuneko kwizicelo apho ukhuseleko luphambili.
6. Ukuqina:
Iivalvu zolawulo lweHydraulic zakhiwe ukuze zihlale kwaye zinokumelana nemekobume erhabaxa.Zenzelwe ukujongana noxinzelelo oluphezulu kunye namazinga aphezulu okuhamba, okwenza kube yinto efanelekileyo yokusetyenziswa kuluhlu olubanzi lwezicelo zoshishino.
7. Uyilo olubambeneyo:
Iivalvu zolawulo lweHydraulic zixinene ekuyilweni, zizenza zilungele ukusetyenziswa kwizicelo apho indawo incinci.Ubungakanani obuncinci be-valve buvumela ukuba buhlanganiswe kwinkqubo ye-hydraulic ngaphandle kokuthatha indawo enkulu.
Ukuqukumbela
Iivalvu zolawulo lwe-hydraulic zizinto ezibalulekileyo kwiinkqubo zamanzi.Balawula kwaye balawule ukuhamba kwe-hydraulic fluid kwisistim, ivumela ukusebenza okuchanekileyo kunye nokusebenza ngokufanelekileyo kwee-actuator ze-hydraulic.Iingenelo zeevalvu zokulawula i-hydraulic zininzi, kubandakanywa ulawulo oluchanekileyo, ukuguquguquka, ukusebenza kakuhle kwamandla, ukuthembeka, ukhuseleko, ukuqina, kunye noyilo oludibeneyo.Ezi zivalo zisetyenziswa ngokubanzi kwiinkqubo ezahlukeneyo zemizi-mveliso ngenxa yokuguquguquka kwazo kunye nokukwazi ukubonelela ngokufanelekileyo kunye nolawulo oluchanekileyo lokuhamba kolwelo lwe-hydraulic.
Ulawulo lwe-hydrauliciivalvu ziquka:4WE, P40,P80,P120,ZDB,DFA,DFB,DFC
Ixesha lokuposa: May-03-2023
