Miyezo yothamanga yomwe imagwiritsidwa ntchito kwambiri pama media osiyanasiyana

Mayendedwe ndi liwiro lavalavumakamaka zimadalira m'mimba mwake wa valavu, komanso zimagwirizana ndi kukana kwa kapangidwe ka valavu kwa sing'anga, ndipo nthawi yomweyo kukhala ndi ubale wina wamkati ndi kuthamanga, kutentha ndi ndende ya sing'anga valavu.

Mayendedwe ndi liwiro lavalavumakamaka zimadalira m'mimba mwake wa valavu, komanso zimagwirizana ndi kukana kwa kapangidwe ka valavu kwa sing'anga, ndipo nthawi yomweyo kukhala ndi ubale wina wamkati ndi kuthamanga, kutentha ndi ndende ya sing'anga valavu.

Malo otsetsereka a valve amagwirizana mwachindunji ndi kayendedwe ka kayendedwe kake ndi kayendedwe kake, ndipo kuchuluka kwa kayendedwe kake ndi maulendo awiri odalirana. Pamene kuthamanga kumakhala kosalekeza, kuthamanga kothamanga kumakhala kwakukulu, ndipo malo othamanga amatha kukhala ochepa; Ngati kuthamanga kwa kuthamanga kuli kochepa, malo othamanga akhoza kukhala aakulu. M'malo mwake, malo othamanga ndi aakulu, ndipo kuthamanga kwake kumakhala kochepa; Malo otsetsereka ndi ochepa, ndipo kuthamanga kwake ndi kwakukulu. Kuthamanga kwa sing'anga ndi kwakukulu, ndipo valavu ya valve ikhoza kukhala yaying'ono, koma kutayika kotsutsa ndi kwakukulu, ndipo valavu ndi yosavuta kuwonongeka. Kuthamanga kwake ndi kwakukulu, komwe kungapangitse electrostatic zotsatira pa zoyaka ndi zophulika, zomwe zimayambitsa ngozi; Kuthamanga kwake ndi kochepa kwambiri, kosagwira ntchito komanso kopanda ndalama. Kwa media viscous ndi zophulika, mlingo wocheperako uyenera kutengedwa. Kuthamanga kwamafuta ndi madzi okhala ndi mamasukidwe apamwamba amasankhidwa malinga ndi mamasukidwe akayendedwe, omwe nthawi zambiri amakhala 0.1 ~ 2m / s.

Kawirikawiri, kuthamanga kwa magazi kumadziwika, ndipo kuthamanga kwake kungathe kutsimikiziridwa mwachidwi.

Miyezo yodziwika bwino yama media osiyanasiyana ikuwonetsedwa mu Gulu 2-2. The awiri mwadzina wa valavu akhoza kuwerengedwa kuchokera kuthamanga ndi kuthamanga kwa liwiro.

Thevalavum'mimba mwake ndi yemweyo, kapangidwe kake ndi kosiyana, komanso kukana kwamadzimadzi kumasiyananso. Pansi pazikhalidwe zomwezo, kukana kwakukulu kwa valavu, komwe kumathamanga komanso kuthamanga kwa madzi kudzera mu valve kumachepetsa; Zing'onozing'ono zotsutsana ndi valve, kuchepetsa kuthamanga kwa madzi ndi kutuluka kwa madzi kudzera mu valve kudzachepa.

(TWS) Tianjin Tanggu Water-seal Valve Co., Ltd. makamakapangamphira wokhala ndi butterfly valve /valve pachipata/Y-strainer mtundu wa flanged/ kugwirizanitsa valavu / chowotcha wapawiri mbale cheke valavu /Valve yotulutsa mpweya /IP67 worm gear.Timachita OEM.