CBGG-LJN pilot regulator Yakakura kuyerera kuenzanisa vharafu

1) Throttle valve: Mushure mekugadzirisa nzvimbo ye throttle, kukurumidza kwekufambisa kwezvikamu zve actuator ine shanduko shoma mukumanikidzwa kwemutoro uye kuderera kwekufanana kwekufamba kunoda kugadzikana. A throttle valve ivharuvhu inodzora kuyerera kwemvura nekushandura throttle chikamu kana kureba. Iyo throttle valve uye cheki valve inogona kusanganiswa kuita imwe-nzira throttle valve nekuibatanidza pamwe chete. Throttle valve uye imwe-nzira throttle valve iri nyore kuyerera kuyerera mavharuvhu. Mune iyo hydraulic system yehuwandu hwepombi, throttle valve uye yekuyamura vharafu zvinosanganiswa kuita matatu throttling kasidhi regulation masisitimu, kureva, inlet throttling speed regulation system, return throttling speed regulation system uye bypass throttling speed regulation system. Iyo throttle valve haina kunaka kuyerera kwekuita basa uye haigone kubhadhara kusagadzikana kwekukurumidza kunokonzerwa nekushanduka kwemutoro, iyo inowanzoshandiswa chete kune dzimwe nguva apo mutoro unochinja zvishoma kana kugadzikana kwekumhanya kusingadiwi.

(2) Speed ​​​​control valve: The speed control valve is a throttle valve ine pressure compensation. Iyo inoumbwa neanogara mutsauko kumanikidza kuderedza vharafu uye throttle valve munhevedzano. Iyo yekumanikidza pamberi uye mushure meiyo throttle valve inotungamirwa kurudyi nekuruboshwe kumigumo yekumanikidza kuderedza valve spool zvichiteerana. Kana mutoro wemutoro unowedzera, iyo inodzvinyirira yemvura inobata kumucheto wekuruboshwe wekudzivirira kuderedza valve spool inowedzera, spool yevhavha inofamba yakarurama, chiteshi chekudzivirira chinowedzera, kudonha kwemhepo kunoderera, uye kusiyana kwekumanikidzwa kwevhavha yevhavha inoramba isingachinji; Uye zvakasiyana. Nenzira iyi, kuyerera kwevhavha yekukurumidza inodzora inogara iripo. Kana mutoro wekumanikidza uchichinja, iyo inlet uye yekubuda yekumanikidza musiyano weiyo throttle valve inogona kuchengetedzwa pane yakatarwa kukosha. Nenzira iyi, mushure mokunge nzvimbo ye throttle ichigadziriswa, pasinei nokuti mutoro unoshanduka sei, vheji yekukurumidza inogona kuchengetedza kuyerera kuburikidza nevhavha yevhavha isingashanduki, kuitira kuti kukurumidza kufamba kwechigadziri kugadzikane.