Yini tinzuzo nebubi butterfly valve kanye emaphuzu ebalulekile ukufakwa kanye ukugcinwa?

Ivalvu yevivanekusho incenye yekuvala (valve disc noma butterfly plate) njenge disc, lejikeleta kujikeleta kweshaft yevalve kuze kufike ekuvuleni nasekuvaleni kwevalve, ephayiphini ikakhulukati kuncunywa kanye ne throttle kusetjentiswa. Butterfly valve kuvula nekuvala incenye yi disc-shaped butterfly ipuleti, emtimbeni valve azungeze axis yayo siqu kujikeleta, kwentela kufeza inhloso yekuvula nekuvala noma kulungisa.

Yini tinzuzo nebubi butterfly valve kanye emaphuzu ebalulekile ukufakwa kanye ukugcinwa?

Butterfly valve kungahlukaniswa offset ipuleti, ipuleti ngqo, ipuleti letsembele kanye lever uhlobo. Ngokusho ifomu lokuvala lingahlukaniswa libe letimbili kuvala kanye nekuvala kanzima.Ivalvu levivane lethambileluhlobo jikelele iraba indandatho seal, luhlobo seal lukhuni kuvame metal indandatho seal. Kungahlukaniswa kube uxhumano flange kanye uxhumano clip; manual, kudluliselwa kwegiya, kwemoya, kwe-hydraulic kanye nagezi.

Tinzuzo tevalve yeluvivane

1, kuvuleka kanye kuvala elula kanye fast, labor-konga, encane uketshezi ukumelana, kungaba imvamisa operation.

2, isakhiwo lesilula, ivolumu encane, isisindo lesilula.

3, ingatfutsa ludzaka, lokuncane lokusamanti emlonyeni weliphayiphi.

4, ngaphansi kwemfutfo lophansi, ungafinyelela kuvalwa lokuhle.

5. Kusebenta kahle kwekulungisa.

Bubi bemavalvu evivane

1. Sebentisa ingcindezi kanye nekusebenta lokushisa uhla encane.

2. Likhono lekuvala lelibi.

Kufakwa kanye nekunakekelwa kwevalvu yeluvivane

1. Ngesikhatsi kufakwa, i-disc yevalve kufanele ime esimeni lesivaliwe.

2. Indzawo yekuvula kufanele incunywe ngekuya kwe-Angle yekujika kwepuleti levivane.

3, i-valve ye-butterfly lene-valve yekudlula, kufanele icale ivule i-valve yekudlula ngaphambi kwekutsi ivulwe.

4. Kufanele ifakwe ngekuya kweticondziso tekufaka umkhiciti. I-valve lecinile yebutterfly kufanele ibekwe ngesisekelo lesicinile.

5. Ipuleti luvivane valve butterfly ifakwe ngendlela ububanzi ipayipi. Emseleni we cylindrical wemtimba we valve ye butterfly, ipuleti ye butterfly lemise njenge disc ijikeleta i-axis, futsi i-Angle yekujika isemkhatsini wa 0 na 90. Uma kujikeleta kufika ku 90, le valve ivulekile ngalokuphelele.

6, uma i-valve ye-butterfly iyadzingeka kutsi isetjentiswe njengekulawula kugeleza, intfo lebalulekile kutsi ukhetse kahle bukhulu neluhlobo lwe-valve. Umtsetfo wesakhiwo se-valve ye-butterfly ulungele kakhulu kwenta emavalvu lamakhulu lanebubanti. Butterfly valve akugcini nje kusetjentiswa kakhulu oyili, igesi, imboni emakhemikhali, emanti ukuhlanjululwa kanye naletinye timboni jikelele, kodwa futsi kusetjentiswa uhlelo emanti ukupholisa siteshi amandla thermal.

7, ivalve yeluvivane levame kusetjentiswa inevalve yeluvivane yeluhlobo lweWafer kanye .ivalve yeluvivane yeluhlobo lwe-flangetinhlobo letimbili. Ivalve yeluvivane kutsi ihlanganise levalve emkhatsini wemaflanges lamabili emaphayiphi, ivalve yeluvivane yeflange ine flange kulevalve, ne flange emaphetselweni lamabili evalve flange kuleliphayiphi.