一、 Nhanganyaya:
Nekuvandudzwa kunoenderera mberi kweguta, zvivako zvakawanda zvepamusoro zvakakura, uye mapaipi emvura yakava imwe yepfungwa huru. Kana pane zvivako zvakawanda zvepamusoro-soro pasina mvura kana kushandiswa kwakajairika, nekuda kwechimiro chechipiri chemvura, mvura ine ngura, mvura inomira, uye tsvina ichaonekwa. Panguva ino, kana paine kudzoka shure, kuchasvibisa zvakanyanya mvura yakajairika yekugara uye kukanganisa hutano nekuchengeteka. Zvakafanana, Muindasitiri yekugadzira chikafu kana yemishonga, mvura yakachengeteka uye yakavimbika inodiwa. Panguva ino, anti-fouling shutoff valve inokosha zvikuru.
Iyo anti-fouling shutoff valve ivhavha isingadzokeri yakaiswa mumhando dzakasiyana dzepombi masisitimu kudzivirira zvakanyanya kuyerera kwemukati uye kudzivirira iyo inotevera svikiro kana midziyo kubva pakusvibiswa. Yakagadzirwa neaviri cheki mavharuvhu munhevedzano uye chikamu chekuchinja, chakavharwa zvakasimba kuti ive nechokwadi chekuti hapana kudzosera kumashure kwepakati. Iyo pombi inorwisa-kusvibisa shutoff valve inoshandiswa kudzivirira mapaipi emvura yekunwa.
二、Kushanda Nheyo:
Iyo anti-fouling shutoff valve imhando ye hydraulic control valve. Iko kusanganiswa kwemavharuvhu maviri echeki akabatana pamwe chete, ane mhedzisiro yekuchenesa uye kutarisa kubva kune maviri maficha. Kana iyo mvura inoyerera ichienda kumberi munzira yakajairika, iyo valve flap ichavhurwa. Kana paine reverse kuyerera, iyo fluid ichaita kupesana nevhavha flap uye inodzvanya iyo valve flap yakasimba. Iyo yakakura simba rekutsikirira, iyo inoomesa vharafu yevharuvhu ichavharwa. Kana imwe yevhavha yekutarisa ichidonha, imwe yacho inogonawo kuita basa rekudzivirira.
Nguva yekutumira: May-26-2025