扫二维码加微信看bb

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      1. 多級降壓迷宮式調節閥獲評2019年度浙江機械工業科學技術獎三等獎

        發布時間:2020-03-23    來源:    瀏覽次數:873

              在日前揭曉的2019年度浙江機械工業科學技術獎勵名單中,由金鋒流體控制科技有限公司研發的多級降壓迷宮式調節閥獲評三等獎。


              多級降壓迷宮式調節閥,采用了迷宮式閥籠,迷宮式閥籠由同多個同軸表面分布著迷宮曲徑的圓柱碟片組成。根據介質工藝參數不同,設計不同的迷宮曲徑規格與疊合層數組成閥籠,閥籠將總的流道分成許多細小的迂回甚至臺階狀分布的節流流道,迫使流體不斷地改變流向與流通面積逐步降低流體的壓力,以達到預防閃蒸空化的發生,延長閥內件的使用壽命。





        扫二维码加微信看bb

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