An inverter with a heat dissipation mechanism

By designing an inverter with a heat dissipation mechanism, the reciprocating motion of the moving plate and the air collector shroud is used to optimize the airflow direction, increase the heat dissipation area, and reduce dust accumulation through the filter plate. Combined with water circulation cooling, the problems of uneven heat dissipation and dust accumulation of components in the inverter are solved, thereby improving heat dissipation efficiency and component life.

CN115085560BActive Publication Date: 2026-06-05HEFEI BUNO SOLAR TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HEFEI BUNO SOLAR TECH CO LTD
Filing Date
2022-07-22
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

In existing inverters, some components are blocked and do not come into contact with airflow, resulting in poor heat dissipation. Furthermore, the unidirectional airflow makes it easy for dust to accumulate, which also affects the heat dissipation effect.

Method used

Design an inverter with a heat dissipation mechanism, including a housing, a ventilation mechanism, an air intake mechanism, a mounting mechanism, a drive mechanism, an exhaust mechanism, and a cooling mechanism. The reciprocating motion of the moving plate and the air collector shroud optimizes the airflow direction and increases the heat dissipation area. The filter plate reduces dust accumulation, and the water circulation cooling improves the heat dissipation efficiency.

Benefits of technology

It achieves uniform heat dissipation of internal components of the inverter, reduces dust accumulation, improves heat dissipation effect, reduces component temperature, and extends service life.

✦ Generated by Eureka AI based on patent content.

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    Figure CN115085560B_ABST
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Abstract

The application relates to the field of inverters, in particular to an inverter with a heat dissipation mechanism, each group of fixing blocks is fixedly installed on the inner wall of the shell at four corners, two groups of fixing blocks are correspondingly arranged at intervals, a sliding rod is arranged at the four corners of the shell and fixedly connected with the fixing blocks at two ends, a moving plate is slidingly installed on the sliding rod and sealingly matched with the inner wall of the shell at four edges, a wind collecting cover is fixedly installed on one side of the moving plate hole, a filter plate is fixedly installed in the wind collecting cover, ventilation grooves are arrayed on the ventilation plate, and mounting plates are fixedly installed on the ventilation plate at intervals and away from the air exchange mechanism on one side, the moving plate and the wind collecting cover in the air exchange mechanism are reciprocally moved, external cool air is sucked into the shell, hot air in the shell is discharged, the mounting plates, the ventilation plate and the moving plate are vertically arranged, the heat dissipation area is increased, the heat dissipation effect is optimized, the filter plate is arranged, hot air is discharged through the filter plate when the hot air is discharged, and dust accumulation is reduced.
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