Hydraulic balance valve CBGA khoele ea khatriji valve CBGA-LAN crane valve

Valve ea ho leka-lekana e sebelisoa haholo-holo tsamaisong ea ho phahamisa hydraulic, e le hore motlakase oa hydraulic le lebelo la ho tsamaea ha hydraulic cylinder ha le amehe ke phetoho ea mojaro, boloka o tsitsitse. Ts'ebetso ea eona ea tlatsetso ea li-valve, ho tiisa hantle, ts'enyo ea lipeipi kapa ho hloleha ha brake, ho ka thibela lintho tse boima ho oela ka lebaka la likotsi.

The balance valve, eo hape e bitsoang "load holding valve", e laola motsamao oa mojaro ka litsela tse latelang:

1, ha phala kapa hose e senyehile, thibela ho oa ka tšohanyetso ha mojaro.
2, thibela mojaro hore o se theohe butle butle ka lebaka la ho lutla ha oli ea valve ea spool.
3, ha mojaro o le khatellong e tlase kapa o sa laolehe, fana ka motsamao o boreleli le o feto-fetohang.
4, ha valve ea taolo ea tataiso e koaloa ka tšohanyetso, fana ka motsamao o boreleli le o feto-fetohang.
Ho na le mefuta e 'meli ea motheo ea li-valve tsa ho laola liketso: li-valve tsa ho hlahloba li-hydraulic li ka finyella litlhoko tse peli tsa pele tse ka holimo. Valve ea ho leka-lekana e ka finyella litlhoko tse ka holimo tsa 4.

Balance valve e na le mesebetsi e latelang:

1. Ho phalla ha oli mahala ka tsela e le 'ngoe.
2, ha ho na leakage load maintenance.
3, hanela tšusumetso ea khatello e bakoang ke khatello ea kantle kapa mojaro o boima.
4, ha mojaro o le moholo haholo ho etsa hore cylinder kapa motor e se ke ea laoloa, kaha ha ho na taolo ea khato ea cavitation, e le hore lebelo la phepelo ea oli le fihle ho phallo ea pompo.
5, ha valve ea taolo ea tataiso e koaloa ka tšohanyetso, fetola hantle ketso ea silinda.