V型調(diào)節(jié)閥
在半球體閥芯一側(cè)開(kāi)有V型口，通過(guò)調(diào)節(jié)閥芯開(kāi)度，改變介質(zhì)流通的截面積，實(shí)現(xiàn)流量調(diào)節(jié)，也可以用于開(kāi)關(guān)控制，實(shí)現(xiàn)管道的開(kāi)啟或關(guān)閉。V型口具有自清洗作用，在小開(kāi)度范圍內(nèi)可實(shí)現(xiàn)微小流量的調(diào)節(jié)，可調(diào)比大，適用于含纖維、細(xì)小顆粒、料漿類介質(zhì)。
There is a V-shaped opening on one side of the hemispherical valve core. By adjusting the opening of the valve core, the cross-sectional area of the medium flow can be changed to achieve flow regulation. It can also be used for switch control to achieve the opening or closing of pipelines. The V-shaped mouth has a self-cleaning function and can achieve small flow adjustment within a small opening range. It has a large adjustable ratio and is suitable for media containing fibers, small particles, and slurries.
