Parker hydraulic valve E2B040ZNMK3 yakatanga kutengwa kunze kwenyika E2B040

Parker pilot proportional directional mavharuvhu anoshandiswa kudzora kuyerera. Ivhavha yakabatanidza magetsi uye inogadziriswa spool nzvimbo yechikamu chikuru. Maitiro ekushandisa ndeaya: kudzora kuyerera Kwakarurama uye kunogoneka kuyerera kuyerera, kushanda mukutsanya / kuderera kumhanya maitiro ane spool chinzvimbo chekutarisa che: kudzora dhizaini, dynamic chinzvimbo chekutonga uye kudzvanywa / kuyerera kwakavhara-loop masisitimu. Tekinoroji maficha: kudonha kudiki, kukwirisa frequency ruzha, hombe yekuyerera kwemafuta, chaiyo yekutadza kuongororwa, mechaniki zero kugadziridzwa kwezero yevhavhavhavha, simba rakakwirira, kusimuka kwemhinduro ye spool chinzvimbo, sarudzo ye spool chinzvimbo chekutarisa kufamba.

PARKER proportional valve imhando itsva ye hydraulic control device. Mune yakajairwa vharuvhu yekumanikidza, inoyerera vharafu uye inotungamira vharafu, yakaenzana electromagnet inoshandiswa kutsiva yepakutanga kudzora chikamu, uye kudzvanywa, kuyerera kana kutungamira kwekuyerera kweoiri kunodzorwa kure zvichienderana nekuisa chiratidzo chemagetsi nguva nenguva uye zvakaenzanirana. Proportional mavharuvhu anowanzo kuve nekumanikidza muripo wekuita, uye iyo inobuda kudzvanywa uye yekuyerera mwero inogona kusakanganiswa nekuchinja kwemutoro.

Iyo dhizaini inoenderana nePARKER proportional valve control mode inoreva kupatsanurwa kunoenderana nemagetsi-mechani ekushandura modhi muyevha yekudzora vharuvha yeyakaenzana vharafu, uye chikamu chemagetsi chekudzora chine mafomu akasiyana senge proportional electromagnet, torque mota, DC. servo mota, nezvimwewo.