Selective brazing apparatus heating module with reflector barrier, selective brazing apparatus, and

By using adjustable reflector baffles in selective soldering equipment, the problems of uneven heating and increased energy consumption caused by high pass heights are solved, achieving more uniform PCB heating and energy savings.

CN120752107APending Publication Date: 2025-10-03ERSA GMBH
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Patent Information

Application Number
CN202480015706.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Priority Date
2023-04-05
Filing Date
2024-02-26
Publication Date
2025-10-03

AI Technical Summary

Technical Problem

In selective soldering equipment, high pass heights lead to uneven heating of the printed circuit board and increased energy consumption. In particular, the edge areas receive less radiant energy, which affects the soldering effect and the overall process results.

Method used

The use of adjustable reflector partitions can reduce the passing height by adjusting the position of the reflector partitions and optimize the distribution of heat radiation, so that the edge areas of the printed circuit board can also fully receive the radiation energy, achieving more uniform heating and energy saving.

Benefits of technology

This enables more uniform heating of printed circuit boards at high pass heights, improves soldering results, and significantly reduces energy consumption.

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Abstract

The invention relates to a heating module with a reflector diaphragm for a selective brazing apparatus, a selective brazing apparatus and an associated method.
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