粉體行業在線展覽
DMF-Y型
面議
OMTON
DMF-Y型
1404
一、產品簡介:
DMF-Y型電磁脈沖閥直接安裝在分氣箱(氣包)上,稱為淹沒式(也稱嵌入式)低壓閥,輸出口通過連接管延伸至分氣箱與除塵器噴吹管相連,具有流通性好,壓力損失小,能在氣源壓力較低的場合提供理想的清灰脈沖氣流,適用于各種過濾單元的清灰。
二、型號含義
三、安裝示意圖:
四、規格尺寸:
五、安裝方法
七、電磁脈沖閥常見問題:
使用階段 Stage of use | 故障現象 Fault | 原因分析 Cause analysis | 排除方法 Eliminating method |
安裝調試中 Installation and Commissioning | 所有閥無法打開,但先導部分有動作 Not all the valves can be opened,but the pilot part is running | 檢查氣包壓力是否過低 Check whether the air tank pressure is too low | 排查漏氣 Check and prevent air leakage |
某些閥不工作,其他閥正常 Some valves cannot run while others can | 檢查閥的線路連接及線圈 Check the line connections and sole-noids of the valves | 更換配件 Replace relevant parts | |
所有閥無法關閉,有漏氣,氣包壓力無法建立 Not all the valves can be closed;there is air leakage; the air tank pressure cannot be established | 閥的進氣口與噴吹口相反安裝 The air inlets and air outlets of the valves are reversely Installed | 重新安裝 Install the valves again | |
有電壓,但閥不動作 There is voltage but the valves cannot run | 膜片損壞或節流孔受堵 Diaphragm is damaged, pilot opening is blocked | 及時更換配件 Replace relevant parts promptly | |
環境溫度低,閥有漏氣或無法打開 The ambient temperature is low; the valves leak or cannot be opened | 環境溫度過低,閥內有結冰現象 Ambient air temperature too low valve intelnal frozen | 注意保溫 Keep a properly high temperature |