Umehluko nokufana hlangana namavalvu wesango, amavalvu webhola, kanye namavalvu we-butterfly

Umehluko phakathi kwevalvu yesango, ivalvu yebholo kanye nevalvu yevithamini:

1. Ivalvu yesango

Kunepuleti eliphaphathekileko emzimbeni wevalvu eliqondene nendlela yokugeleza kwe-medium, begodu ipuleti eliphaphathekileko liyaphakanyiswa begodu lehliswe ukwenzela bona kuvuleke begodu kuvalwe.

Iimfanelo: ukuvala umoya okuhle, ukujamelana okuncani kwamanzi, amandla amancani wokuvula nokuvala, ukusetjenziswa okuhlukahlukeneko, nokusebenza okuthileko kokulawula ukugeleza, ngokuvamileko okufanele amapayipi amakhulu.

2. Ivalvu yebholo

Ibholo enomgodi phakathi isetjenziswa njengomgogodla wevalvu, begodu ukuvulwa nokuvalwa kwevalvu kulawulwa ngokujikelezisa ibholo.

Iimfanelo: Nayiqathaniswa nevalvu yesango, isakhiwo silula, ivolumu mncani, begodu ukujamelana kwe-fluid kuncani, okungathatha indawo yomsebenzi wevalvu yesango.

3. Ivalvu ye-butterfly

Ingcenye evulako nevalako yivalvu emise okwediski ejikeleza i-eksisi engatjhugulukiko emzimbeni wevalvu.

Iimfanelo: Isakhiwo esilula, ubukhulu obuncani, ubunzima obulula, bulungele ukwenza amavalvu amakhulu.Be isetjenziselwa ukuthutha amanzi, umoya, igesi nezinye iindaba.

Indawo efanako:

Ipuleti yevalvu yeivalvu yevivanebegodu umgogodla wevalvu wevalvu yebholo ujikeleza i-eksisi yawo; ipuleti yevalvu yeivalvu yesangoihamba phezulu begodu yehla nge-eksisi; ivalvu yevivane nevalvu yesango ingalungisa ukugeleza ngezinga lokuvula; ivalvu yebholo ayilula ukwenza lokhu.

1. Indawo yokuvala ye-valve yebholo iyindilinga.

2. Indawo yokuvalaivalvu yevivaneyindawo efana ne-annular yesilinda.

3. Indawo yokuvala yevalvu yesango isicaba.