1. Pneumatic V-type control valve ndiyo yakarurama-angle kutenderera chimiro. Inogona kushandiswa nevhavha positioner kuti iwane kuenzana kugadzirisa; V-mhando spool inonyanya kukodzera kune dzakasiyana siyana dzekugadzirisa zviitiko. Iine yakakura rated flow coefficient uye yakakura inogadziriswa reshiyo. Iyo yekuisa chisimbiso yakanaka, iyo yekugadziridza kuita ndeye zero inonzwa, vhoriyamu idiki, uye inogona kuiswa yakatwasuka. Inokodzera kudzora gasi, chiutsi, mvura uye mamwe midhiya.
2. Zvimiro zvepneumatic V-type control valve: Ndiyo nzira yakarurama-yakatenderera inotenderera, inoumbwa neV-type valve body, pneumatic actuator, positioner nezvimwe zvinhu; ine inherent flow characteristic that is almost equal to percentage ratio; iyo inotora kaviri-inotakura chimiro kutanga Diki torque, yakanakisa senitivity uye induction kumhanya; kugona kuveura kukuru.
3. Iyo pneumatic V-type control valve actuator inotora mhepo yakamanikidzwa seyo simba, uye kufamba kwepiston kunotyaira crank arm kuti itenderere pa 90 degrees, kuitira kuti valve inogona kuvhurwa uye kuvharwa otomatiki. Zvikamu zvaro ndezvi: kugadzirisa bhaudhi, actuator bhokisi, crank arm, cylinder block, cylinder shaft, piston, yekubatanidza tsvimbo, cardan shaft.
Working Principle:
1. Iyo pneumatic control valve inoumbwa neactuator uye kugadzirisa nzira. Iyo actuator ndiyo inosimudzira chikamu chevharuvhu inodzora. Iyo inogadzira inoenderana nekusundidzira zvinoenderana nekudzvanywa kwechiratidzo chekudzora kusundira meshini yekudzora kuita chiito. Muviri wevharuvhu ndiyo inogadzirisa chikamu chepneumatic regulating valve, iyo inobata zvakananga svikiro rekudzora kuti rigadzirise kuyerera kwemvura. Kana gomba remhepo riri kurudyi richipinda mumhepo, piston iri mukati meiyo actuator inofamba ichienda kumativi ese, ichityaira kutenderedza kwepakati yekubuda shaft, uye kona yestroke inonyatso 90 madhigirii, zvichiita kuti vharuvhu ivhure zvizere. Kana gomba remhepo riri kuruboshwe richipinda mumhepo, piston iri mukati meiyo actuator inofamba ichienda pakati, ichityaira kutenderedza kwepakati yekubuda shaft, uye kona yestroke iriwo madhigirii makumi mapfumbamwe, kuitira kuti vharuvhu ivharwe zvizere.
Nguva yekutumira: Feb-19-2025