Chisimbiso chemukati checoncentric mutsetse nyoro chisimbiso butterfly vharafuD341X-CL150inotsamira pakusangana kusina musono pakati pechigaro cherabha uyebutterfly ndiro YD7Z1X-10ZB1, uye valve ine nzira mbiri yekuisa chisimbiso. Kuiswa chisimbiso chevhavhavha inotsamira pane yekuvharisa convex pamusoro pechigaro cherabha uye yerabha O-ring kubvisa kubatana kwakananga pakati pepakati nevharuvhu hunde, kuitira kurebesa hupenyu hwevharuvhu pahwaro hwekuita chisimbiso kuita.
Everynyoro chisimbiso butterfly vharafuchigadzirwa chinosiya fekitori yedu chakaedzwa kuti chionekwe kuti chinokodzera kubva mufekitori.
Mune chaiyo yekutengesa maitiro, kudonha kwefekitori-yakakodzeranyoro chisimbiso butterfly vharafu MD371X3-10QBzvigadzirwa mushure mekuiswa papombi dzimwe nguva zvinoitika, uye zvikonzero zvekudonha uye nzira yekubvisa inopfupikiswa sezvizvi:
Kutanga, chisimbiso chemukati chinobuda.
Zvikonzero zvikuru:
1. Pombi yacho haina kucheneswa vharuvhu yeshavishavi isati yaiswa, uye pashure pokunge vharafu yeshavishavi yaiswa, tsvina yakasara mupombi yakasakara kana kuti yakavharira rin’i yekuvharisa vharafu uye butterfly plate, zvichiita kuti chidhindo chibude.
2. Nemhaka yokuti chisimbiso chekuvhara chisimbiso chevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhahonyeasinakugadziriswa panzvimbo,shavishavi ndiro uye chisimbiso chinovhara nzvimbo yevhavhavhavhavhavhavharuvhuvhu haisi panzvimbo,uye pane kutsauka kuduku. Kana iyo fekitori yekumanikidza bvunzo inokodzera, shoma shoma yekudonha inogona kuitika kana yakaiswa papombi.
3. Mushure mekunge vharuvhu yeshavishavi yadeuka, chiitiko hachitore matanho ekuongorora akakodzera kuitira kuti apindure kune emergency, zvichikonzera kukuvara kana jamming yezvikamu zvevharuvhu.
Solution(s):
1. Iyo pombi haina kucheneswa: valve yakazaruka zvakakwana, pombi inocheneswa, uye butterfly valve inovhurwa uye yakavharwa katatu kusvika kashanu panguva yekuchenesa, uye haina kuvharwa zvakakwana panguva ino. Mushure mekuchenesa, iyo butterfly valve yakavharwa zvakakwana kuti iongorore uye kugadzirisa dambudziko, izvo zvinogona kubvisa zvachose kukanganisa.
2. Kana iyo butterfly plate uye chisimbiso chekuvhara nzvimbo isiri muchimiro chakanaka: gadzirisazve giya rehonye uye gadzirisa muganhu wekona yeworm gear switch kuti uwane nzvimbo yakarurama yekuvhara yevhavha.
3. Kana zvikamu zvakakuvadzwa: shandura zvikamu zvakasara kana kudzokera kufekitari kuti ugadzirise.
Chechipiri, iyo flange chiso kana chepamusoro chisimbiso kuvuza.
Zvikonzero zvikuru:
1. Kukundikana kana kuchembera kwerubha chisimbiso mhete chepamusoro chisimbiso chinotungamira pakudonha kwechisimbiso chepamusoro.
2. Kutsikirira kwepombi kunodarika kuvharwa kwevhavha, zvichiita kuti chisimbiso chepamusoro chibude.
3. Kana thebutterfly valveinoiswa, iyo yepakati haina asymmetrical, uye yepakati inopinda munzvimbo yekubatana pakati pemuviri wevharuvhu nechigaro chevharuvhu, zvichikonzera kuvuza padivi reflange.
4. Iyo flange haina kusarudzwa zvakanaka kana kuisirwa, zvichikonzera kubuda kweiyo flange.
Solution(s):
1. Kukundikana kana kuchembera kwerubha kuvhara zvindori: Polymer valve sleeves inogona kuwedzerwa nekuwedzera kana kutsiva zvindori zvekuvhara.
2. Dzvinyiriro inodarika dzvinyiriro yezita rebutterfly valve: kuderedza kudzvinyirira kwepombi kana kutsiva rudzi rwevhavha iyo inogona kumira kudzvinyirira.
3. Iyo yepakati inopinda munzvimbo yekubatana pakati pemuviri wevharuvhu uye chigaro chevharuvhu: gadzirisa symmetry ye.pakati pevharuvhu yeshavishaviwokiya bhaudhi zvakaenzana.
4. Zvinokurudzirwa kushandisa flange inokosha yevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavharu chisimbiso, uye hapana flange simbi gasket zvinodiwa.
Nguva yekutumira: Mar-14-2025
