Dynamic adjustable electric field assisted high speed airflow fuel enhanced mixing device and method
By applying a dynamically adjustable electric field-assisted high-speed airflow fuel enhancement mixing device in the combustion chamber, the movement of fuel droplets is controlled by the electric field force, which solves the problems of insufficient atomization and insufficient penetration depth of liquid fuel under high temperature and high pressure environment, and improves combustion efficiency and reliability.
CN122408077APending Publication Date: 2026-07-17HARBIN INST OF TECH +1
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Patent Information
- Application Number
- CN202610773870.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-06-01
- Publication Date
- 2026-07-17
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Figure CN122408077A_ABST
Abstract
本发明涉及燃烧技术领域，尤其是指一种动态可调电场辅助的高速气流燃油强化掺混装置及方法。其中装置包括：燃烧室主体，具有一底壁和一组设于底壁两侧的内壁；楔形支板，设置在燃烧室主体内部，开设有多个燃油喷孔；第一片状电极,内侧绝缘，设于楔形支板两侧；第二片状电极,内侧绝缘，设于内壁，且和第一片状电极相对；燃油输送装置，包括用于输送燃油的燃油泵以及分别与燃油泵和燃油喷孔连通的燃油输送管路；燃油荷电装置,设置在燃油输送管路上；可调高压电源,提供电场所需的电压；可调高压电源的正极分别与第一片状电极和燃油荷电装置电连接，负极与第二片状电极电连接。本发明显著提高高速气流下燃烧室燃烧性能。
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