Yakananga kuita sequence vharafu PS08-32 katuriji vharafu Hydraulic valve

Ongororo pfupi yemusiyano pakati peiyo yakananga acting valve uye pilot inoshanda valve
Iyo yakananga inoshanda vharafu uye mutyairi wevhavha yakakamurwa zvichienderana nechimiro chevhavha, musiyano mukuru pakati pezviviri ndewekuti yakananga inoshanda valve ine muviri mumwe chete, uye vheji yekutyaira ine miviri miviri. Imwe ndiyo muviri mukuru wevharuvhu uye imwe inhengo yevabatsiri yevharuvhu. Pakati pavo, iyo huru yevhavha muviri haina kunyanya kusiyana neiyo yakananga yekuita mhando muchimiro; Muviri wevharuvhu wekubatsira unonziwo pilot valve, iyo inenge yakaenzana nediki-inoyerera yakananga-inobata vharafu.
Muchidimbu, kufanana pakati pemavharuvhu akananga-anoshanda uye mavharuvhu anotyaira ndeokudzora kuvhurwa nekuvhara kwepakati pevhavha kuburikidza nekusaenzana kwesimba rinoshanda pamwoyo wevhavha huru (kusanganisira kudzvanywa kwemafuta uye chitubu simba, nezvimwe. ). Iyo yakananga maitiro emhando ndeyekuti mafuta ekumanikidza (mafuta) ehurongwa anoshanda zvakananga pamwoyo wevhavha huru uye zviyero nemamwe masimba (akadai sechitubu simba) kudzora kuvhura uye kuvhara chiito chevhavha core; Rudzi rwemutyairi runoshandura kuenzana kwesimba rinoshanda pamwoyo wevharuvhu huru kuburikidza nekuvhura nekuvhara kwevharuvhu yekubatsira (pilot valve) core yevhavha kudzora kuvhura nekuvhara chiito cheiyo main valve core. Kune iyo huru yevharuvhu yepakati, nekuti vharuvhu yekufambisa inoshandisa iyo yekubatsira vheji core kushandura chiyero cheiyo huru yevharuvhu simba, pane zvakananga neiyo inlet kumanikidza kushandura chiyero cheiyo main valve simba, pane yakananga. "zvisina kunanga" zvine chekuita nerudzi rwezita