Nhanganyaya kune Mamiriro, Kuita Musimboti uye Kurongwa kweButterfly Valve

I. Pfupiso yeButterflyValves

Ivhavhavhavhavhavhavharuru ine chimiro chakareruka chinodzora nekudimbura nzira yekuyerera. Chinhu chayo chakakosha idisc-shaped butterfly disc, iyo yakaiswa mudhayamita kutungamira kwepombi. Ivhavha inovhurwa uye yakavharwa nekutenderedza butterfly disc (kazhinji 90 °). Nekuda kwechimiro chayo compact, kuvhura nekukurumidza nekuvhara, uye kushomeka kwemvura kuramba, yakashandiswa zvakanyanya muminda yakawanda yemaindasitiri.

II. IyoSchimiro cheButterflyValve

Mavharuvhu emashavishavi anonyanya kuumbwa nezvikamu zvina zvinotevera:

1. Muviri wevharuvhu:Iyo goko revhavha rinoshandiswa kubatanidza mapaipi uye kutakura pombi kumanikidza uye yepakati mutoro. Kazhinji pane wafer mhando, flange mhando uye zvimwe zvimiro.
2. Butterflydisc:Iyo yepakati yekuvhura nekuvhara chikamu chevhavha ndeye disc-shaped chimiro. Chimiro chayo (semuenzaniso, concentric, eccentric) uye ukobvu zvinokanganisa zvakananga mashandiro uye kuyerera kwevhavha.
3. Dzinde revhavha:Chikamu chinobatanidza actuator (semubato, giya rehonye kana mudziyo wemagetsi) uye butterfly disc. Iyo ine basa rekufambisa torque uye kutyaira butterfly disc kutenderera.
4. Chisimbiso mhete (chigaro chevhavha):an elastic element yakaiswa pane valve body kana butterfly disc. Kana vharuvhu yakavharwa, inoita chisimbiso chakasimba nechekumucheto kwe butterfly disc kudzivirira kubuda kwepakati.

Zvishandiso: zvinosanganisirawo mabearings (kutsigira hunde yevharuvhu), kupfekedza mabhokisi (kudzivirira kubuda kwekunze pahunde yevharuvhu), nezvimwe.

III. KushandaPrinciple

Nheyo yekushanda kwevharuvhu remashavishavi inonyatsonzwisisika, yakafanana neshavishavi rinobhururuka mapapiro aro:

Open state:Iyo butterfly plate inotenderera ichitenderedza akisi yayo. Kana ndege yayo ichienderana negwara rekuyerera kwepakati, vharuvhu inovhurika zvizere. Panguva ino, butterfly plate ine diki yekuvharira mhedzisiro pane yepakati, iyo inodzivirira yemvura idiki, uye kurasikirwa kwekumanikidza kwakaderera.

YakavharwaIyo butterfly ndiro inoramba ichitenderera 90 °. Kana ndege yaro iri perpendicular kune kutungamira kwekuyerera kwepakati, valve yakavharwa zvachose. Panguva ino, kumucheto kwefurafura yefurafura inotsikirira mhete yekuisa chisimbiso kuti iite chisimbiso uye icheke nzira yekuyerera.

Chimiro chekugadzirisa:Nokuchengeta ndiro ye butterfly pane chero kona iri pakati pe 0 ° ne 90 °, nzvimbo inoyerera yemugero wekuyerera inogona kuchinjwa, zvichiita kuti iwane kunyatsogadziriswa kwehuwandu hwekuyerera.

IV. KushandaCharacteristics

Azvakanakira:

1. Chimiro chakareruka, saizi diki uye huremu huremu: kunyanya yakakodzera kune zviitiko zvine shoma yekuisa nzvimbo.
2. Kukurumidza kuvhura nekuvhara: ingotenderedza 90 ° kuti upedze kuvhura nekuvhara, nyore kushanda.
3. Diki fluid kuramba: Kana yakavhurika zvizere, iyo inoshanda yekutenderera nzvimbo yevharuvhu chigaro chiteshi yakakura, saka kupikisa kwemvura kudiki.
4. Mutengo wakaderera: chimiro chakareruka, zvinhu zvishoma, uye mutengo wekugadzira unowanzo kuderera kupfuura mavharuvhu egedhi uye mavharuvhu epasiremu akafanana.
5. Iine maitiro akanaka ekugadzirisa kuyerera.

Kusagadzikana:

1. Yakaganhurirwa sealing pressure: Kana ichienzaniswa nebhora mavharuvhu uye gedhi mavharuvhu, kuita chisimbiso pasi pepamusoro-kudzvanywa mamiriro akanyanya kuipa.
2. Yakaganhurirwa kushanda kudzvinyirira uye tembiricha renji: inoganhurwa netembiricha uye kumanikidza kuramba kweiyo yekuisa chisimbiso mhete.
3. Haikodzeri midhiya ine zvimedu kana mafibhi: Zvimedu zvakasimba zvinogona kukwenya nzvimbo yekuisa chisimbiso uye kukanganisa mhedzisiro yekuisa chisimbiso.
4. Iyo butterfly plate yehombe-diameter butterfly valve inoburitsa imwe huwandu hwemvura kurasikirwa musoro.

Kugamuchirwa kubvunza nezvazvoTianjin Tanggu Mvura-Chisimbiso Valve Co,.Ltd's zvigadzirwa! Kambani yedu inoshanda mumavharuvhu eshavishavi, uye anoitawo zvakanaka muminda yemavharuvhu egedhi, cheki mavharuvhuuyekuenzanisa mavharuvhu. Tinotarisira kukushandirai.