Nzira yekugadzirisa dambudziko rebhuku butterfly vharafu leakage? Likv akakuudza.
Manual butterfly valve imhando yevharuvhu, nekuda kwechimiro chayo chiri nyore, kushanda kuri nyore, kuiswa nyore, kudhura kwakaderera uye zvimwe zvakanakira, inoshandiswa zvakanyanya mumapaipi emaindasitiri. Zvisinei, mukushandiswa kwechokwadi kwebhuku re butterfly valve rinogona kuonekwa kukanganisa, kuora, kukwegura uye mamwe matambudziko, zvichiita kuti kushanda kwayo kwemhepo kukanganiswa kunokanganisa, zvichiita kuti kuparara kwemhepo. Ichi chinyorwa chichatsanangura maitiro ekugadzirisa dambudziko rebhuku re butterfly valve leakage.
1. Chikonzero chekuongorora kwekuputika kwemhepo
Usati wagadzirisa dambudziko rekudonha kwevhavhavhavhavhavhavha, zvinodikanwa kuti unzwisise chikonzero chekudonha. Zvikonzero zvikuru zvebhuku butterfly valve leakage ndezvizvi:
(1) gasket kuchembera: bhuku butterfly valve kusarudzwa kwezvinhu zvakasiyana-siyana zvekuisa chisimbiso, zvimwe zvacho mukushandiswa zvakajairika zvinoburitsa kuchembera, kuomesa chiitiko, nekudaro kurasikirwa nekuisa chisimbiso, zvichikonzera kubuda kwegasi.
(2) Valve body deformation: Mukuita kwekushandisa, iro bhuku butterfly valve body inobatwa nezvinhu zvakaita sekunze kwesimba kana shanduko yepipeline tembiricha, zvichikonzera kushanduka kwemuviri wevharuvhu, uye simba rekumanikidza pakati pekuvhara gasket harisisina kuenzana. , zvichikonzera matambudziko ekudonha kwemhepo.
(3) Kudonhedza hunde hwevharuvhu: Hunde yeshavishavi remanyoro rinoshandisa chisimbiso chechinyakare, chinokonzeresa zvisimbiso zvakasununguka kana zvisimbiso zvakakanganiswa, uye zvinonyanya kukonzera kubuda kwemhepo.
2. Nzira yekugadzirisa dambudziko rebhuku re butterfly valve leakage
(1) Tsiva gasket: Kana bhuku re butterfly valve gasket rinowanikwa richichembera kana kukuvadzwa, zvinofanirwa kutsiva iyo gasket nyowani nenguva kuti ive nechokwadi chekuisa chisimbiso. Paunenge uchitsiva iyo gasket nyowani, unofanirwa kutarisisa kusarudzwa kwezvinhu, zvinoenderana nepakati pombi uye mamiriro ekushanda uye zvimwe zvinhu kuti usarudze inoenderana gasket zvinhu.
(2) Gadzirisa muviri wevhavha: Kana zvikaonekwa kuti bhuku re butterfly valve body rakaremara, zvichikonzera kusaenzana kwekumanikidza kugovera, zvakakosha kugadzirisa muviri wevharuvhu kana kutsiva muviri mutsva wevharuvhu kuti uve nechokwadi chekufenda kwemuviri wese wevharuvhu. .
(3) Tsiva chisimbiso chevhavhavhavhavha: Kana chisimbiso chegwaro revharuvhu yevharuvhu rakasununguka kana kukuvara, zvichikonzera kubuda kwemhepo, zvinodikanwa kutsiva chisimbiso chevharuvhu nenguva kuti ive nechokwadi chekuisa chisimbiso. Paunenge uchitsiva iyo itsva valve stem sealing material, zvinodikanwa kuti usarudze chinhu chine mhando yakanaka, corrosion resistance uye kuita zvirinani kuvhara.
3. Matanho ekudzivirira kubuda kwemhepo kwevhavhavhavhavhavhavha
Kuti uwedzere hupenyu hwesevhisi yevhavhavhavhavhavha uye kuve nechokwadi kufambira mberi kwakanaka kweprojekiti, matanho anotevera anofanirwa kutariswa mukuita kwekushandisa bhuku re butterfly valve:
(1) Sarudza emhando yepamusoro manyorero mavharuvhu mavharuvhu kuti uve nechokwadi chekuti zvigadzirwa, magadzirirwo ekugadzira uye zvimwe zvinhu zvinosangana zvinoenderana.
(2) Nguva dzose chengetedza kushanda kwemhepo yebhovhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhare, tarisa kana gasket,vharuvhu muviri,vharuvhu stem, etc., kuchembera, deformation, kusunungura uye kupfeka zvinetso, kana dambudziko rawanikwa, matanho akakodzera anotorwa kugadzirisa. .
(3) Chenjerera kudzivirira kukanganisa uye kukanganisa kwevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavha uye simbisai kurongeka kwemaitiro uye kushanda kwemhepo.
(4) Pakuisa bhuku re butterfly valve, zvinofanirwa kutevedzera magadzirirwo ayo uye kuiswa kwayo. Kunyanya, iro bhuku butterfly valve ine yakakura caliber inoda kushandisa zvishandiso senge tsigiro uye kudzikamisa mudziyo panguva yekuisa kuti ive nechokwadi chekugadzwa kwayo uye kushanda kwayo.
Muchidimbu, paunenge uchiona kuchengetedza kwezuva nezuva kwebhuku re butterfly valve, inofanirwawo kutarisisa kuisirwa kwayo uye kushandiswa kwayo. Kusarudza manyorerwo akakodzera mavharuvhu evharuvhu, kugona hunyanzvi hwekugadzirisa uye kuisirwa kwakamisikidzwa matanho akakosha ekudzivirira matambudziko ekudonha kwemhepo. Kune dambudziko rekudonha kwemhepo, zvinodikanwa kutanga nekuvhara gasket, muviri wevharuvhu, hunde hwevharuvhu uye zvimwe zvinhu, uye kutora mhinduro dzinoshanda dzekubvisa njodzi dzakavanzwa nenguva kuti ive nechokwadi chekushanda uye kwakagadzikana kushanda kwemapombi nemasystem. likv Valve senyanzvi inobata mabhizinesi ekugadzira mavharuvhu, ine michina yekugadzira yepamusoro uye tekinoroji, yakazvipira kupa emhando yepamusoro bhuku remashavivhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhamwe Hongcheng mavharuvhu mhinduro nemasevhisi,kugamuchirai vashandisi kubvunza.
Nguva yekutumira: Jun-14-2023
