Umehluko kanye nokufana phakathi kwama-valve esango, ama-valve ebhola, nama-valve e-butterfly

Umehluko phakathi kwe-valve yesango, i-valve yebhola kanye ne-valve ye-butterfly:

1. I-valve yesango

Kukhona ipuleti eliyisicaba emzimbeni wevalvu eliqonde ngqo endaweni yokugeleza kwe-medium, futhi ipuleti eliyisicaba liyaphakanyiswa futhi lehliswe ukuze kuvuleke futhi kuvalwe.

Izici: ukungabi nomoya okuhle, ukumelana noketshezi okuncane, amandla amancane okuvula nokuvala, ukusetshenziswa okubanzi, kanye nokusebenza okuthile kokulawula ukugeleza, ngokuvamile kufaneleka kumapayipi amakhulu.

2. I-valve yebhola

Ibhola elinembobo phakathi lisetshenziswa njenge-valve core, kanti ukuvulwa nokuvalwa kwevalvu kulawulwa ngokujikelezisa ibhola.

Izici: Uma kuqhathaniswa nevalvu yesango, isakhiwo silula, ivolumu incane, kanti ukumelana koketshezi kuncane, okungathatha indawo yomsebenzi wevalvu yesango.

3. I-valve yebhabhathane

Ingxenye yokuvula nokuvala iyivalvu emise okwediski ejikeleza i-axis eqondile emzimbeni wevalvu.

Izici: Isakhiwo esilula, usayizi omncane, isisindo esincane, esifaneleka ukwenza ama-valve amakhulu anobubanzi.Be esetshenziselwa ukuthutha amanzi, umoya, igesi kanye nezinye izinto.

Isisekelo esivumelana ngaso:

Ipuleti le-valveivalvu yebhabhathanefuthi umongo wevalvu yevalvu yebhola ujikeleza nxazonke; ipuleti levalvu leivalvu yesangoihamba phezulu naphansi eceleni kwe-axis; ivalvu yebhabhathane kanye nevalvu yesango kungalungisa ukugeleza ngezinga lokuvula; ivalvu yebhola ayilula ukwenza lokhu.

1. Ubuso bokuvala bevalvu yebhola buyindilinga.

2. Ubuso bokuvalaivalvu yebhabhathanekuyindawo eyisilinda ejikelezayo.

3. Ubuso bokuvala ivalvu yesango buyisicaba.