CBBC-LAN pilot regulator E kholo ea phallo balancing valve

     Molao-motheo o sebetsang oa valve ea phallo

Phallo valve ke mofuta oa lisebelisoa tse laolang ho laola phallo ea mokelikeli, molao-motheo oa eona oa ho sebetsa ke ho fetola boholo ba phallo ka ho fetola sebaka sa phallo ea phaephe. Phallo valve e sebelisoa haholo tsamaisong ea phetisetso ea hydraulic mme e bapala karolo ea bohlokoa haholo. Likarolo tse ka sehloohong tsa valve ea phallo li kenyelletsa 'mele oa valve, likarolo tse laolang (tse kang spool, valve disc, joalo-joalo) le actuator (e kang electromagnet, hydraulic motor, joalo-joalo). Mefuta e fapaneng ea li-valve tsa phallo e boetse e fapane ka sebopeho, empa molao-motheo oa bona oa ho sebetsa o tšoana hantle.
Molao-motheo o sebetsang oa valve ea phallo o ka aroloa feela ka mekhoa e 'meli: phetoho ea boemo ba ntho e laolang le ho tsamaea ha spool / disc.

karolo ea valve ea liphallelo
1, phello e sa khaotseng ea khatello ea khatello: tsamaisong ea taolo ea pompo ea quantitative throttling, pompo ea palo e fana ka phallo e sa khaotseng. Ha khatello ea tsamaiso e eketseha, tlhokahalo ea phallo e fokotseha. sena
Ha valve ea tšireletso e buloa, phallo e feteletseng e khutlisetsoa tanka ho etsa bonnete ba hore khatello e kenang ea valve ea tšireletso, ke hore, khatello ea ho tsoa ea pompo, e lula e le teng (boema-kepe ba valve hangata bo na le khatello.
Matlafatsa maqhubu).
2, phello e laolang khatello: valve ea liphallelo e hokahane ka letoto la potoloho ea oli, valve ea liphallelo e hlahisa khatello ea morao, 'me botsitso ba likarolo tse tsamaeang boa eketseha.
3, ts'ebetso ea ho laolla sistimi: koung ea taolo e hole ea valve ea liphallelo e hokahane le valve ea solenoid e nang le phallo e nyane ea phallo. Ha electromagnet e matlafatsoa, ​​kou ea taolo e hole ea valve ea polokeho le tanka ea mafura lia hokahana
E hoketsoe, lekhetlong lena pompo ea haeteroliki e laolla. Sephahla sa tšireletso se sebelisoa e le valve ea tšireletso.
4, tšireletso ea tšireletso: ha tsamaiso e sebetsa ka mokhoa o tloaelehileng, valve e koetsoe. Ho phalla feela ha mojaro o feta moeli o boletsoeng (khatello ea tsamaiso e feta khatello e behiloeng)
Sephahla se tla buloa, 'me tšireletso e fetelletseng, e le hore khatello ea tsamaiso e se e sa eketsehe (hangata khatello e behiloeng ea valve ea tšireletso ke 10% -20 khatello ea tsamaiso e phahameng ho feta khatello e phahameng ea ho sebetsa)
Matla).