I-valve yokunciphisa i-valve yokunciphisa umfutho wesitimela ovamile kajantshi 416-7101

I-valve yokuthula ikakhulukazi yakhiwe ingxenye eyinhloko, i-spool, intwasahlobo, uphawu nokunye. Ingxenye eyinhloko ngokuvamile yenziwe ngensimbi ephonsiwe yekhwalithi ephezulu noma i-aluminium alloy material, enokumelana nokucindezela okuqinile nokumelana nokugqwala. I-spool iyingxenye eyinhloko ye-valve yokuthulula, engaklanywa ngezinhlobo ezahlukene ngokuvumelana nezidingo zesistimu, futhi i-spool evamile uhlobo oluphezulu kanye nohlobo oluphansi. Intwasahlobo inesibopho sokuqaphela isenzo se-spool ngokusho koshintsho lwengcindezi yesistimu ye-hydraulic, kuyilapho uphawu luqinisekisa ukusebenza kokuvala kwe-valve yokuthulula.

Isimiso sokusebenza se-valve yokuthula ukulawula ukucindezela kwesistimu ye-hydraulic ngokulungisa indawo ye-spool eyinhloko. Lapho ingcindezi yesistimu ye-hydraulic ifinyelela inani elibekiwe, i-spool izoqhutshwa ukucindezela, ukuze i-spool eyinhloko kanye ne-spool engezansi ihlukaniswe, ukuze kufezeke injongo yokukhulula ngokushesha ukucindezela kwesistimu ye-hydraulic. Lapho ukucindezela kwesistimu ye-hydraulic yehliselwa ebangeni elimisiwe, intwasahlobo izophusha i-spool emuva endaweni yokuqala, ukuze i-spool eyinhloko kanye nokuxhumana kwe-spool okuphansi kufinyelele ukulawula nokuzinza kwengcindezi yesistimu.