| CS19H、CS49H圓盤式蒸汽疏水閥奇眾閥門 |
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價格：50.00 元(人民幣) | 產地：上海上海 |
| 最少起訂量：1 | 發貨地：上海上海 | |
| 上架時間：2023-09-09 11:57:34 | 瀏覽量：24 | |
上海奇眾閥門制造有限公司
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| 經營模式：生產加工 | 公司類型：其他有限責任公司 | |
| 所屬行業：閘閥 | 主要客戶：機械行業 | |
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| 聯系人:石經理 (先生) | 手機:13817855033 |
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| 郵箱:373058203@qq.com | 地址:上海市金山工業區金百路工業園 |
圓盤式蒸汽疏水閥產品簡介： ?????CS19H、CS49H圓盤式蒸汽疏水閥是根據熱動力原理，利用蒸汽和凝結水的熱動力學不同的特性，引起動能和勢能動靜壓變化。使動作件閥片上下壓差變化，啟動閥片開啟和關閉，從而達到阻汽排水目的。當凝結水排流較低時會發生第二次蒸發，并在粘度、密封等方面與蒸汽方面存在差異驅動啟閉件。熱動力式蒸汽疏水閥帶蒸汽或空氣保溫裝置，不受環境溫度影響，減少動作頻率，延長壽命。備有過濾器和排污。該閥動作靈敏可靠，排水量大。 圓盤式蒸汽疏水閥工作原理： ?????CS19H、CS49H圓盤式蒸汽疏水閥內有一個閥片，既是敏感件又是動作執行件。當裝置啟動時，管道出現冷卻凝結水，凝結水靠工作壓力推開閥片，迅速排放。當凝結水排放完畢，蒸汽進入疏水閥內，蒸汽的體積迅速擴大，蒸汽比凝結水的流速大，使閥片上下產生壓差，閥片在蒸汽流速的吸力下迅速關閉。當閥片關閉時，閥片受到兩面壓力，閥片下面的受力面積小于上面的受力面積，因疏水閥汽室里面的壓力來源于蒸汽壓力，所以閥片上面受力大于下面，閥片緊緊關閉。當疏水閥汽室里面的蒸汽降溫成凝結水，汽室里面的壓力消失。凝結水靠工作壓力推開閥片，凝結水又繼續排放，循環工作，間斷排水。 圓盤式蒸汽疏水閥產品特點： 1、該閥體積小，重量輕，安裝簡便。 2、耐腐蝕，耐磨損，使用壽命長。 3、間斷排放凝結水。 4、內置大流通面積過濾網，確保無故障工作。 5、可在線更換內件和在線清理雜質，維護方便。 圓盤式蒸汽疏水閥外形連接尺寸： ? tttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt
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