Zvikamu zvemichina yekuvaka SV98-T3003 24V yeJohn Deere solenoid valve

Proportional pressure valve kutadza kuongorora uye kubvisa

Nekuti iyo proportional pressure valve inongori pahwaro hweyakajairwa vharuvhu, mubato wekudzora unotsiviwa neproportional electromagnet. Nokudaro, kukanganisa kwakasiyana-siyana kunogadzirwa nevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhare,izvo zvinozoitawo zvikonzero zvinokonzeresa uye nzira dzokubvisa dzevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavha kuvha xikombiso xi faneleka ku tlula tlula tlula tlula tlula tlula ku tlula tlula tlula tji va tlula ku va hungeta va hunge. inobatwa nereferensi. Pamusoro pe:

① Proportional electromagnet hapana ikozvino kuburikidza, kuitira kuti voltage regulation kutadza panguva ino inogona kuongororwa zvinoenderana nepamusoro "(1) proportional electromagnet kukanganisa" zvirimo. Kana kutadza kutonga kwemagetsi kunoitika, unogona kutanga watarisa kukosha kwazvino nemita yemagetsi kuti uone kana paine dambudziko nekudzora wedunhu remagetsi emagetsi, kana dambudziko neiyo proportional electromagnet, kana dambudziko nechikamu chevhavha, iyo inogona kuva chiratidzo.

② Kunyangwe iyo yazvino ichiyerera nepakati peyakaenzana electromagnet yakayerwa, asi kudzvanywa hakukwire zvachose, kana kumanikidzwa kunodiwa hakusipo, pakati peiyo proportional pilot pressure regulator (vharuvhu yekuyamura) nevhavha huru yekuyamura, iyo pilot manual regulator. yevharuvhu yekuyamura yakajairwa ichiri kuchengetwa, iyo inotamba basa revharuvhu yekuchengetedza pano. Kana iyo valve regulation pressure yakanyanya kuderera, kunyangwe iyo proportional electromagnet kuburikidza neyazvino yakayerwa, asi kudzvanywa hakukwire, kana iyo valve set pressure yakanyanya kuderera, mutyairi anoyerera kubva muvharuvhu anoyerera achidzokera kutangi, kuitira kuti pressure haiuye. Muchiitiko ichi, kuvhara kwevhavha kunofanira kuwedzerwa nepamusoro pe 1MPa pane yakanyanya kushanda kushanda kwevhavha.

(3) Iyo yazvino inoyerera nepakati peyakaenzana electromagnet yakakura kwazvo, asi kudzvanywa kuchiri kusati kwakwira, kana kudzvanywa kunodiwa hakugone kutariswa panguva ino kupokana kwecoil yeproportional electromagnet, kana yakaderera kupfuura kukosha kwakatarwa, zvino dunhu remukati reiyo electromagnet coil rakaputsika; Kana iyo electromagnet coil kuramba yakajairwa, saka kubatana kune proportional amplifier ipfupi-inotenderera. Panguva ino, iyo proportional electromagnet inofanira kutsiviwa, uye chinongedzo chinofanira kubatanidzwa, kana coil rewound inofanira kuiswa.