I-Excavator hydraulic futha i-solenoid valve 174-4913 i-solenoid valve

Isixazululo sephutha seqembu le-valve ye-Solenoid:

1, ikhoyili ishile

I-valve ye-Solenoid isebenza isikhathi eside, ikhoyili izosha nakanjani, uma i-valve ye-solenoid ingewona amafutha ngemva kokuxhuma, ikhoyili ayijwayelekile. Futhi i-mandrel yangaphakathi ayinakho ukumunca, okubonisa ukuthi ikhoyili iyashiswa futhi ikhoyili ye-electromagnetic idinga ukushintshwa.

2. Umsindo ongajwayelekile

Ngezinye izikhathi lapho i-valve ye-solenoid ivuliwe, kuzoba nomsindo we-AC, ngoba i-coil nut ikhululekile, khona-ke i-valve yomshayeli kufanele ihlanzwe ukuze kukhishwe indaba yangaphandle ngaphakathi, bese iqinisa nati.

3. I-valve ye-solenoid ibambekile

Ngokuvamile, igebe phakathi komkhono wevalve yesilayidi kanye ne-spool ye-solenoid valve lincane kakhulu, ngokuvamile lingaphansi kuka-0.008 mm, futhi i-solenoid valve ibambeka kalula lapho ukungcola kungena noma amafutha okugcoba emancane kakhulu.

I-fault Phenomena ngemva kokulimala kwe-valve yokulinganisa ingase ibe kanje: 1, i-spool ibambekile: ukukhishwa kwe-valve yokulinganisa akuzinzile, futhi ukugeleza kushintshashintsha kakhulu. 2, ukuvuza kukhulu kakhulu: i-valve elinganayo ivuza uwoyela, ithinta ukuzinza nokunemba kwesistimu ye-hydraulic. I-3, ikhoyili yashiswa: i-valve elinganayo ayikwazi ukusebenza kahle, uhlelo lwe-hydraulic alulawuleki. I-4, isivinini sokuphendula sihamba kancane: i-valve elinganayo iphendula kancane kusignali kagesi, ithinta ukusebenza okuguquguqukayo kwesistimu. I-5, ukuguquguquka kwengcindezi kukhulu: ingcindezi yokuphuma kwe-valve elinganayo ayizinzile, ithinta ukusebenza okuvamile kwesistimu ye-hydraulic. Ukwengeza, uma i-valve yokulinganisa ilimele, kungase kube nezinkinga ezifana nokunganele kokushisa kwamanzi okushisa, amanzi ashisayo nabandayo asekhaya ashisayo, ukushisa kwe-pulse evamile kodwa ukuthungela okungaphumeleli, nokushiswa kwe-fuse lapho uqala isithando somlilo esilenga odongeni.