Nzira yekuziva sei mamiriro evhavhavhavhavha?kuvhura kana kuvhara

Butterfly mavharuvhu zvinhu zvakakosha mune akasiyana maindasitiri maapplication.Vane basa rekuvhara mvura uye kugadzirisa kuyerera.Saka kuziva mamiriro emavharuvhu eshavishavi panguva yokushanda—angave akavhurika kana kuti akavharwa—kunokosha kuti ashandiswe zvinobudirira uye kugadzirisa.

Kuona kana vharuvhu yakavhurika kana kuvharwa inotsamira pakuona uye zviratidzo.Kana actuator isiri mubato, mafambiro evharuvhu achikwira nekudzika akasiyana nemamwe mavharuvhu akadai seanokwira stem mavharuvhu egedhi nemavharuvhu eglobhu (anosimuka egedhi mavharuvhu anongoda chete kutarisa kukwira kwehunde yevharuvhu kuti uone nzvimbo yevhavha ndiro).Butterfly valves ane akasiyana Ivhavha disc inogona kutenderera 0-90 ° mumuviri wevharuvhu kuti ichinje kuyerera kwemvura.

Heino nzira yekuziva nzvimbo ye butterfly plate ye butterfly valve:

1. Visual inspection-toothed disc:

Diki dhayamita butterfly mavharuvhu, DN ≤ 250, anogona kunge ane zvibato uye mazino discs.Sezvinoratidzwa nezita racho, dhisiki rezino rinowanzova nezvikero gumi, yekutanga yakavharwa zvakakwana, uye yekupedzisira yakazaruka zvakakwana.
Vhura nzvimbo: Kana yakazaruka zvakakwana, dhisiki yevhavha inofananidzwa negwara rekuyerera, richibvumira chiteshi chemvura kuti chive chisina kuvharwa.
Yakavharwa nzvimbo: Munzvimbo yakavharwa, valve disc inoumba vertical blockage pamvura uye inomisa kufamba kwemvura.

2. Chiratidzo chenzvimbo:

Mavharuvhu mazhinji eshavishavi akashongedzerwa nezviratidzo zvekunze semiseve kana mamaki pamusoro weturbine.Izvi zviratidzo zvinopindirana nemavara chaiwo anoratidza nzvimbo yevharuvhu.

3. Chiratidzo chemhinduro:

Mune masisitimu epamberi, masisitimu emhinduro kubva kuma sensors kana switch akabatanidzwa mumagetsi evhavha, achipa ruzivo rwenguva chaiyo nezve mamiriro evhavha.

4. Remote monitoring:

Kumisikidzwa kwemaindasitiri kwemazuva ano kunogona kushandisa masisitimu ekutarisa ari kure anobvumira vashandisi kutarisa vari kure mamiriro emavharuvhu e butterfly uye kuwedzera kutonga nekutarisa.
Kuve nechokwadi chekumisikidzwa kwevhavhavhavhavhavhavhavhavhavhavhavhavhavhuvhu kwakakosha kuchengetedza kuvimbika,kudzivirira kudonha uye nekugonesa kushanda zvakanaka.Kugara uchiongorora uye kugadzirisa maitiro kunofanirwa kusanganisira kuongororwa kwemamiriro emavharuvhu aya kuderedza njodzi uye kuchengetedza maitiro ehurongwa.

Kupfupisa, kuziva kana vharuvhu yeshavishavi yakavhurika kana kuvharwa kunonyanya kutsamira pane zvakasiyana-siyana zvinoonekwa uye zvehunyanzvi zviratidzo.Kunzwisisa zvirevo izvi kwakakosha kune inoshanda mavharuvhu manejimendi uye maindasitiri mashandiro.