Butterfly mavharuvhu anonyanya kushandiswa kugadzirisa uye kushandura kutonga kwemhando dzakasiyana dzemapaipi.Vanogona kucheka uye throttle mupombi.Pamusoro pezvo, mavharuvhu eshavishavi ane zvakanakira kusapfeka kwemuchina uye zero kuvuza.Asi butterfly mavharuvhu anofanirwa kunzwisisa mamwe matanho ekumisikidza uye kushandiswa kuve nechokwadi chekushandiswa kwemidziyo.
1. Chenjerera kune nzvimbo yekuisa
Iyo iri nyore kushandisabutterfly valvemugadziri anoongorora kuti kuitira kudzivirira condensate kuti isapinda muvharuvhu yevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhautayata,inoda kuiswa kana tembiricha yachinja kana mwando wakakwira.Pamusoro pezvo, vagadziri vevharuvhu yeshavishavi vanotenda kuti panguva yekugadzwa kwemavharuvhu eshavishavi, kuyerera kwepakati kunofanirwa kuenderana nekwakanangana nemuseve wekugadzirisa vharafu.Kana iyo dhayamita yevhavhavhavhavha isingaenderani nedhayamita yepombi, tapered fittings inofanira kushandiswa.Mukuwedzera, mugadziri wevhavhavhavhavha anokurudzira kuti nzvimbo yekuisa yevhavhavhavhavhavhavha inofanira kuva nenzvimbo yakakwana yekugadzirisa nekugadzirisa kunotevera.
2. Dzivisa kuwedzera kukumanikidza
Mugadziri wevhavhavhavhavha ane maitiro akagadzikana anokurudzira kuti kuwedzera kudzvinyirirwa kunofanira kudziviswa panguva yekuiswa kwevhavhavhavhavha.Rutsigiro runofanira kuiswa kana vhavhavhavhavha yaiswa mupombi refu, uye inofananidzwa inobatwa-bata matanho anofanirwa kutorwa muchiitiko chekudengenyeka kwakanyanya.Mukuwedzera, iyo butterfly valve inofanira kuchenjerera kuchenesa pombi uye kubvisa tsvina isati yaiswa.Kana iyo butterfly valve yakaiswa mumhepo yakashama, chivharo chekudzivirira chinofanira kuiswa kuti chidzivirire kuratidzwa nezuva uye unyoro.
3. Nyatsoteerera kugadziriswa kwemidziyo
Zvakakodzera kutaura kuti butterfly valve mugadziri akataura kuti actuator muganhu we butterfly valve yakagadziridzwa isati yabuda mufekitari, saka mushandisi haafaniri kuparadzanisa actuator paanoda.Kana iyo butterfly valve actuator inofanira kuparadzaniswa panguva yekushandiswa, kuiswa kunofanira kudzorerwa.Mushure maizvozvi, muganho unofanirwa kugadziridzwa zvakare.Kana kugadzirisa kusina kunaka, kubuda uye hupenyu hwevhavhavhavhavha inokanganiswa.
Nguva yekutumira: Oct-30-2021