0102030405
Magetsi anodzora mavharuvhu kuisirwa uye kugadzirisa magetsi ekudzora mavharuvhu anoenderana nekuvhurwa kwevharuvhu
2022-12-30
Kuiswa kwevharuvhu yemagetsi uye kugadzirisa magetsi emagetsi ekugadzirisa mavharuvhu anoenderana nevhavha yekuvhura Magetsi ekugadzirisa mavharuvhu ekuisa uye kugadzirisa Isati yaiswa yemagetsi ekudzora vharafu inofanira kunyatsoverenga kopi, iyo yakakodzera magetsi uye inofanirwa kuiswa nehunyanzvi uye hunyanzvi vashandi. Kuyerera kwacho kunofanirwa kunge kuri munzira imwechete semuseve uri pamutumbi wevharuvhu. Muviri wevharuvhu uchaiswa pamusoro pemvura inogashira ndiro yekoiri kuti ive nechokwadi chekuti mvura inodonha mundiro yekugamuchira mvura. Muviri wevharuvhu uye mutyairi unofanirwa kuiswa munzira yakatwasuka ye60 ℃ renji, iri pamusoro inofanira kunge inosvika 30mm nzvimbo yekubvisa. Nzvimbo yekufambisa yakakwana inofanira kuchengetedzwa nemapombi ari pedyo, midziyo uye zvivakwa, uye inofanira kuiswa apo vashandi vanogadzirisa vanogona kusvika kuburikidza nemakomba ekuongorora. Isa mutyairi chete mushure mekunge muviri wevhavha waiswa uye pombi yapfuura bvunzo dzekumanikidza. Kana mutyairi akaiswa pamutumbi wevhavha, usashandise simba kumutyairi panguva yekuisa uye kutumira, kana zvisina kudaro mutyairi achakuvadzwa. Mushure mekugadzwa uye tarisa kunyatsoita, simba debugging. Anenge matatu akakwana ekushanda kutenderera kwemutyairi anofanirwa kucherechedzwa kudzamara zvikamu zvese zvakwana. Mushure mekupasa bvunzo yemvura, bvunzo yemvura ichaitwa. Musiyano wekumanikidza pakati pemvura yepamusoro uye yepasi yegadziriro inofanira kunyatsodzorwa mukati me 0.15MPa kuti ive nechokwadi chekushanda kwevhavha yemagetsi inodzora pamagetsi ekuyerera kwemvura. Chiratidzo chemagetsi chevharuvhu chinoenderana nekuvhurwa kwevharuvhu Chiratidzo chemagetsi chinoenderana nekuvhurwa kwevharuvhu: Magetsi anodzora vharafu nekugamuchira chiridzwa chekudzora kubva ku4-20MA chiratidzo, kupedzisa kutonga kwepakati mupombi, kuyerera, tembiricha. Saka imarii kuvhurwa kwevharuvhu inoenderana ne4-20MA chiratidzo chazvino, uye ndeipi nzira yekushandura? Ivhavha yemagetsi yemagetsi yakagamuchira chiratidzo uye nzira yakazaruka yekushandura: apo magetsi ekugadzirisa magetsi kubvuma chiratidzo chemazuva ano chiri pasi kana kuti 4MA kana valve yakavharwa. Kuvhurwa kwevhavha ndeye 6.25% kana chiratidzo chekugamuchira chiri 5MA. Iyo nzira yekutendeuka ndeyekubvisa iyo 20MA chiratidzo kubva ku4MA yakavharwa chiratidzo, inova iyo 16MA yakavhurika chiratidzo. Iyo yakanakisa control valve kuvhura yakakamurwa ne 16MA chiratidzo chekuvhura yakawana hapana MA yakavhurika chiratidzo ndeye 6.25%. Chiratidzo chemagetsi chemagetsi chinoenderana netsanangudzo yekuvhura kwevhavha: Kureva kuti, kana chiratidzo chemazuva ano chiri 8MA, valve inovhurwa nekota uye kuvhura i25%; Kana chiratidzo chazvino chiri 12MA, hafu yevhavha inovhurwa, uye dhigirii yekuvhura i50%. Apo chiratidzo chemazuva ano chiri 16MA, valve yakazaruka katatu, uye kuvhura ndeye 75%; Kana chiratidzo chazvino chiri 20MA, vharuvhu iri munzvimbo yakazaruka yakazara uye dhigirii yekuvhura i100%. Iyo iri pamusoro yekudzora vharafu ruzivo rwehunyanzvi neShanghai nyanzvi yekudzora vharafu mugadziri - Shanghai Taichen Valve Co., LTD.