I-Pneumatici-flue gas louverkunye ne-flue gas louver esetyenziswa ngesandla zisetyenziswa kakhulu kwiindawo zoshishino nezokwakha, kwaye nganye ineenzuzo zayo ezikhethekileyo kunye nobubanzi bokusetyenziswa.

Okokuqala,ivalvu yegesi yomoyakukulawula iswitshi yevalvu ngokusebenzisa umoya ocinezelweyo njengomthombo wamandla. Iingenelo zale valve zisantya sokuphendula esikhawulezayo, i-torque enkulu yokusebenza, ulawulo olukude kunye nolawulo oluzenzekelayo. Ke ngoko, iivalvu ze-pneumatic louver zifanelekile kwizicelo ezifuna impendulo ekhawulezayo, ulawulo oluchanekileyo kunye nolawulo olukude, njengezixhobo ezinkulu zoshishino, iinkqubo zomoya wesakhiwo eziphakamileyo, njl.

Okuchasene,isixhobo sokudambisa igesi sombhobho esenziwe ngesandlaIivalvu zifuna ukusebenza ngesandla ukulawula ukuvulwa nokuvalwa kwevalvu. Nangona isantya sokuphendula kweevalvu ezisetyenziswa ngesandla sicotha, i-torque yokusebenza incinci, kodwa izibonelelo zayo zilula ulwakhiwo, kulula ukugcinwa, iindleko eziphantsi njalo njalo. Ke ngoko, iivalvu zegesi yeflue ezisetyenziswa ngesandla zifanelekile kwiimeko ezinesantya esiphantsi sokuphendula kunye neendleko zokulungisa eziphantsi, njengezixhobo ezincinci zoshishino kunye neenkqubo zokufudumeza kwizakhiwo zokuhlala.

Ukongeza, i-pneumaticisidambisi segesi esingenamanziikwanalo nomlinganiselo othile wokhuseleko. Ngenxa yokuba inokufikelela kulawulo oluzenzekelayo, xa kukho imeko engxamisekileyo, ukuhamba komsi kunokunqunyulwa ngokukhawuleza ukuze kuthintelwe ukwanda kwengozi. Kwelinye icala, iivalvu zombhobho wesandla kufuneka zifunyanwe kwaye zisetyenziswe ngesandla ngexesha elifanelekileyo, kungenjalo ixesha elifanelekileyo lonyango linokulibaziseka.

Ngamafutshane, igesi yomoya kunye negesi yesandla yokukhupha umoyaiivalvu ze-louverzinezibonelelo kunye neengxaki, kwaye ububanzi bokusetyenziswa bahlukile. Xa ukhetha ivalvu, kufuneka ukhethe uhlobo olufanelekileyo ngokweemfuno kunye neemeko zokwenyani. Kwangaxeshanye, ukuqinisekisa ukusebenza okuqhelekileyo kunye nokhuseleko lwevalvu, kufuneka ulondolozo kunye nokugcinwa rhoqo.

Ivalve yeJinbinNjengomthengisi wemveliso onamava angama-20 eminyaka ekuveliseni iivalvu, ebesoloko enika abathengi kwihlabathi liphela ukhetho oluthembekileyo lwezisombululo zeevalvu, wamkelekile abahlobo abafunekayo ukuba batyelele umzi-mveliso, ndilangazelela ukusebenza nawe!