Irabha yerabhaI-Volve yokujonga amanziIbunjwe ikakhulu ngumzimba wevalve, ikhava yeValve, irabha yerabha kunye nezinye izinto. Xa i-Medium ihamba phambili, uxinzelelo oluveliswe nguwe lutyhala iflethi yerabha ukuba ivuleke, ukuze i-ovelium ingadlula kwi-valve engabuyisiyo kunye nokuhamba kwindawo ekujolise kuyo. Xa i-Medium inendlela yokuhamba ngokuhamba phambili, uxinzelelo oluguqukayo lwendlela luya kwenza ukuba i-varber yerabha ikhanya ngokukhawuleza kwaye ityekele enesitulo esivela kwi-valve, ngokuqinisekisa ukuba i-Propeline ihamba ngendlela enye kuphela.

I-chiber yerabha yerabha ibonelela izibonelelo ezininzi kwiivalva eziqhelekileyo:

1.Ukuposa umsebenzi wokutywina

Iflethi yerabha ine-elastity elungileyo kunye nokuguquguquka, kwaye kunokubangela kakhulu isihlalo sokuthintela ngokufanelekileyo ukuvuza kweendaba, kwaye iziphumo zokutywina zingcono kunelo valve esebenzayo.

2.Ukuxhathisa amanzi

Iflethi yerabha inokulandela ngcono indlela yokuhamba kwamanzi xa ivuliwe, kwaye imilo yayo yenza ukuba ukuxhathiswa kwamanzi kuncinane, okunokuphucula ukusebenza kwenkqubo yombhobho.

3.Umphumo we-Goute

Isixhobo serabha sine-ackert ekhethekileyo kunye nokuncitshiswa kwengxolo, kwaye kungancitshiswa i-phenomenon yokutsala amanzi kunye nengxolo xa ivalve engazange ivaliwe, kwaye yenze imeko yokusebenza ethulekileyo yenkqubo.

4.Ukuxhaphaza

Irabha inesichasi esihle sokungakhathali, sinokuziqhelanisa nobume ohlukeneyo, akukho lula ukuba ifakwe i-acid kunye ne-alkali kunye neminye imithombo yeendaba ye-corrossive, yandise ubomi benkonzo yentsimbi.

I-valber yokutshekisha i-valves ihlala isetyenziswa ekunikezelweni kwamanzi kunye neenkqubo zokuntywila, izityalo zonyango, izikhululo zokunyanga, iinkqubo zomlilo kunye nezinye iinkalo. Kumsebenzi wokuhambisa amanzi kunye nenkqubo yokuthambisa, ukubetha kwamanzi kunokuthintelwa ukuba kuqinisekiswe uzinzo noKhuseleko lokuBoniswa kwamanzi. Kwisityalo sonyango lokuhlambela, unokuqinisekisa ukuba ukuhamba kwe-gebage kwindawo echaziweyo kwinkqubo yonyango, kwaye kuthintele ukuxhuzulwa kwe-wibage kwiindawo ezahlukeneyo zonyango, ezichaphazela ifuthe lonyango.

Kwisikhululo sempompo, inokuthintela ngokufanelekileyo ukuhamba kwamanzi xa ivaliwe, kwaye ikhusele impompo kunye nezinye izixhobo ezivela komonakalo. Kwinkqubo yokulwa umlilo, intsebenzo yalo yokukhangela enokuthenjwa inokuqinisekisa ukuba amanzi omlilo anganikezelwa kakuhle xa kufuneka eqinisekise ngenkqubela phambili yomsebenzi wokulwa komlilo. (Jinbin Valve)