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青岛双君利高负压风机

2026-02-08 02:17:37

青岛双君利高负压风机

冬天维护高负压风机需重点做好防冻、防凝露、润滑保养和运行检查这几项核心工作。

1. 防冻防凝露
停机时要排空风机及管路内的积水，避免低温冻裂壳体或管道；室外安装的风机可加装保温罩或伴热带，防止内部元件结霜损坏。

2.运行前检查
开机前手动盘动风机叶轮，确认无卡滞、异响；检查电机绝缘性能，防止低温受潮引发短路；清理进风口滤网和叶轮表面的积尘、杂物。

3. 运行中的监测
运行时留意风机的振动、噪音和温升情况，若出现异常及时停机排查；雨雪天气后，检查风机外壳和电机的密封状况，避免进水

4. 停机封存（长期停用）
若冬季长期停机，需对叶轮、机壳做防锈处理，用防护罩包裹整机，防止沙尘、雨雪侵入。

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0.088582s

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