Inokodzera 953C 963C yekuchera zvishongedzo proportional solenoid vharafu 130-6913

Proportional solenoid valve is a special control solenoid valve, mutemo wayo wekutonga ndeye kudzora kuvhurwa kwevhavha kuburikidza nekunze kwekuisa chiratidzo chekuraira, kuitira kuti kudzora kuyerera uye kumanikidza nguva dzose kuchengetedza chikamu chakafanana sechiratidzo chekuraira. Inoshandisa teknolojia ye "position feedback", iyo inogona kunyatsogadzirisa nzvimbo yevhavha maererano nechiratidzo chekudzora kuyerera, kuitira kuti iwane zvakakodzera kutonga zvinodiwa, saka inoshandiswa zvakanyanya mukugadzirisa hydraulic system control.
 

Nheyo huru yeiyo proportional solenoid vharafu ndeyekuti iyo inoyerera inodzora chiratidzo uye simba rekudzora rinoshandiswa sesosi yesimba remagetsi coil, kuitira kuti electromagnet idzore kuvhurwa kwevhavha, saka kuvhurwa kwevhavha kunenge kuenzana ne saizi yechiratidzo chekudzora kuyerera. Maererano nekuyerera kwakasiyana-siyana, nzvimbo imwe neimwe yekutonga ine chiyero chakasiyana chekuyerera, iyo inodyiswa zvakare kune inoyerera inoyerera, iyo inoyerera inogona kugadzirisa nzvimbo yevhavha maererano nechiratidzo chekubuda kwehukuru hwakafanana nekuyerera pano, kuitira kuti uwane kunyatso kudzora zvinodiwa.

Nheyo yekudzora yeproportional solenoid valve ine zvinhu zvitatu zvakakosha: kutanga, kushanduka kwechiratidzo chemagetsi kunokanganisa dhigirii yekuvhura yevhavha; Chechipiri ndechekudzora kutenderera kwevhavha kuburikidza nemagetsi emagetsi; Chechitatu ndechekudzora dhigirii yekuvhura yevhavha zvinoenderana nekutenderera kwevhavha, uye wobva wapfuura iyo mhinduro yechiratidzo loop kune inoyerera controller kuti iwane kutonga kwekuyerera.
Maitiro ekushanda kweiyo proportional solenoid valve inogona kupfupikiswa sematanho mana.
Kutanga, simba rekushandisa rinogara rakagadzikana, uye ipapo chiratidzo chekuenzanisa chinowanikwa kubva kumutongi uye chinoparidzirwa kune proportional solenoid valve;
Chechipiri, iyo proportional control signal inoshandurwa kuita electromagnetic force excitation, nokudaro ichidzora kutenderera kwevhavha;
Chechitatu, maererano nekutenderera kwevhavha yekudzora dhigirii yekuvhura yevhavha, uyezve mhinduro kumutongi; Chechina, maererano nechiratidzo chemhinduro kugadzirisa chitubu chevhavha, kuitira kuti uwane kutonga kwakarurama kwedhigirii yekuvhura valve.
Proportional solenoid valve inzira yakakosha yekunyatso kudzora kuyerera uye kumanikidza, iyo inogona kuwana nekukurumidza uye kwakaringana kuyerera uye kudzvinyirira kutonga, uye inoshandiswa zvakanyanya mune dzakasiyana siyana hydraulic system control. Inoshandisa tekinoroji ye "position feedback" kunyatso kudzora dhigirii yekuvhura yevhavha, nekudaro kuwana yakanakisa mhedzisiro mhedzisiro, kunyanya muma hydraulic application inoda mhando yepamusoro.