Oil-gas separation assembly, oil return system and generator set
CN224693435UActive Publication Date: 2026-08-28重庆华世丹动力科技有限公司
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Patent Information
- Application Number
- CN202521308792.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-24
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-06-24
AI Technical Summary
Technical Problem
[0004]本实用新型的目的是提供一种油气分离组件，为解决上述背景技术中油气分离组件未工作时，如何避免外部空气或者未排出的废气反向进入油气分离器内的问题
Benefits of technology
[0008]1)油气分离组件工作时，油雾在分离室内凝结成润滑油油滴从出油口排出，而废气穿过单向阀进入泄压室从排气口排出；减少润滑油逸散至曲轴箱外部，延长润滑油的使用寿命；油气分离组件未工作时，由于单向阀的设置，泄压室内的空气或者废气无法穿过单向阀进入分离室内，确保油气分离组件初始工作时，分离室内没有外部进入的空气；避免在油雾分离初期，影响油雾分离的效果；
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Smart Images
Figure CN224693435U_ABST
Abstract
The utility model relates to an oil-gas separation assembly, oil-gas separator and crankcase, oil-gas separator and crankcase are integral combination structure, through integral combination structure's mode of oil-gas separator and crankcase integral combination structure whole design, reduce the assembly step and assembly technology of oil-gas separator and crankcase, reduce the volume of crankcase as a whole, thereby reduce the overall volume of engine.
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