Kwiinkqubo zolawulo lwamashishini, iivalve zombane kunye ne-pneumatic valves zimbini eziqhelekileyo ezisebenzayo.Zonke zisetyenziselwa ukulawula ukuhamba kwamanzi, kodwa imigaqo yazo yokusebenza kunye neendawo ezisebenzayo zahlukile. 

Okokuqala, iingenelo zevalve yombane

1. Ibutterfly valve yombaneinokulawulwa kude ngemiqondiso yombane, ukuququzelela ukuzenzekelayo kunye nokulawula okuhlakaniphile.

2. Ukuchaneka okuphezulu kokutshintsha, kunokufezekisa ulawulo oluchanekileyo lokuhamba.

3. Ufakelo lulula kwaye alufuni umthombo womoya onzima kunye nolungiselelo lombhobho wegesi.

Okwesibini, iingenelo zevalve ye-pneumatic

1.Ivalve yebhabhathane yepneumaticisantya sokuphendula sikhawuleza, sifanelekile kwimfuno yezihlandlo zokutshintsha ngokukhawuleza.

2. Ivalve ye-pneumatic inozinzo oluhle kunye nekhono elinamandla lokuchasana nokuphazamiseka kwiindawo ezinzima.

3. Iivalvu ze-pneumatic zisebenzisa umoya ocinezelweyo njengomthombo wamandla, ogcina amandla amaninzi kunye nokukhusela okusingqongileyo kuneevalvu zombane.

3. Khetha iingcebiso

1. Imo yokulawula

Khetha imo yolawulo efanelekileyo ngokweemfuno zenkqubo yolawulo.Ukuba ufuna ulawulo olukude okanye ulawulo oluchanekileyo, ungakhetha ivalve yombane;Ukuba kufuneka utshintshe ngokukhawuleza okanye usebenzise kwiindawo ezinzima, unokukhetha i-valve yebhabhathane ye-pneumatic ventilation.

2. Faka okusingqongileyo

Khetha uhlobo olufanelekileyo lwe-activator ngokweempawu zendawo yofakelo.Ukuba indawo yokufakela i-compact okanye indawo encinci, unokukhetha i-valve encinci yombane;Ukuba indawo yofakelo ibanzi kakhulu okanye kufuneka iqhube ngokuqhubekayo ixesha elide, ungakhetha ivalve yebhabhathane ye-pneumatic vent enkulu.

3. Iindleko zoqoqosho

Khetha uhlobo olufanelekileyo lwe-activator ngokusekelwe kuhlahlo lwabiwo-mali lweprojekthi kunye nokuqwalaselwa kweendleko zoqoqosho.Ngokuqhelekileyo, ixabiso leevalve zombane liphezulu, kodwa linokuthi libe noqoqosho ngakumbi ekusebenziseni ixesha elide;Utyalo-mali lokuqala lwee-valve ze-pneumatic luphantsi, kodwa iindleko ezongezelelweyo zokunikezelwa komoya kunye noyilo lwepayipi yegesi kufuneka luqwalaselwe.

4. Isondlo

Khetha uhlobo olufanelekileyo lwe-activator ngokweemfuno zolondolozo lwesixhobo.Ukugcinwa kwevalve yombane kulula, kwaye kufuna kuphela ukucocwa rhoqo kunye nokuthambisa;Ivalve ye-pneumatic damperkufuneka ubeke ingqalelo ekucocekeni komthombo womoya kunye nokuqina kombhobho wegesi ukuqinisekisa ukusebenza okuqhelekileyo kwezixhobo.