一种过滤器排气防喷溅导流盖板

By introducing an adaptive venting mechanism and a liquid drainage mechanism into the flow guide cover, the problem of fixed venting direction is solved, achieving flexibility in venting direction and liquid collection, thus improving the adaptability and safety of the flow guide cover.

CN224506579UActive Publication Date: 2026-07-17ANHUI SISHUN FILTER EQUIPMENT CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ANHUI SISHUN FILTER EQUIPMENT CO LTD
Filing Date
2025-08-13
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In the existing technology, the design of the flow guide cover cannot adapt to the fixed exhaust direction, resulting in the flow guide cover being unable to adapt to the changing exhaust port positions and limited installation space.

Method used

It adopts a flange, an exhaust guide cover, and an adaptive exhaust mechanism. Through the connection of an outer arc concave blade and a small metal counterweight block with a low friction bearing, the exhaust direction can be adaptively adjusted. Combined with a liquid drainage mechanism, the liquid on the inner wall of the exhaust guide cover is collected to avoid contamination by splashes.

Benefits of technology

It achieves flexibility and adaptability in exhaust direction, reduces exhaust resistance, prevents splash contamination, avoids liquid backflow into the filter, and improves the applicability and safety of the device.

✦ Generated by Eureka AI based on patent content.

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Abstract

本实用新型涉及导流盖板技术领域,且公开了一种过滤器排气防喷溅导流盖板,包括法兰盘,法兰盘的内部开设有穿孔,法兰盘的顶部固定安装有排气导流盖,排气导流盖的正面设置有自适应排气机构,排气导流盖的内部设置有排液机构。该过滤器排气防喷溅导流盖板,通过低摩擦轴承连接的外弧内凹叶片,能够使外弧内凹叶片自由摆动,在小型金属配重块的重力作用下,正常状态下能封闭出口,在排气时,气流压力能够推动外弧内凹叶片向外张开,形成排气通道,气流冲击哪一侧,哪一侧的叶片张开幅度就大,引导气流从该侧排出,排气方向自适应的方式能够减少排气的阻力,具有较高的灵活性与适应性,避免固定的排气方向的局限性,防止喷溅物污染。
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