進和 Company Profile

We also accommodate large heat exchangers! We provide proposals tailored to our customers' needs.

We would like to introduce our "Large Batch Aluminum Brazing Furnace." In addition to being capable of handling large products, it features excellent heat uniformity and brazing temperature control suitable for aluminum brazing. At the Joytech Center, which is centered around the "joining technology" that is the foundation of Shinwa, we support everything from the manufacturing of brazing materials and technology development related to brazing to prototype production and contract processing, delivering "joy" to society through our metal joining technology. 【Specifications】 ■ Temperature: MAX 650℃ ■ Effective dimensions: W1600×L2300×H500mm ■ Temperature control: 6-zone PID control ■ Nitrogen atmosphere ■ Two-chamber furnace ■ Oxygen concentration meter *For more details, please download the PDF or feel free to contact us.

Achieving uniform quality brazing with 6-zone PID control and a nitrogen atmosphere. Capable of handling everything from prototyping to mass production, combining excellent heat uniformity, temperature accuracy, and oxidation prevention.

In aluminum heat exchangers for air conditioners, the increase in size and complexity of parts makes uniform heating difficult, leading to issues such as temperature variations and defects due to oxidation. As a result, it is challenging to ensure stable quality from prototype to mass production, which can also impact production efficiency and delivery times. To address the need to solve these problems, Shinwa's Joytech Center has newly introduced a large batch aluminum brazing furnace. With a spacious furnace that can provide stable heating for large parts at once, precise temperature management through 6-zone PID control, and oxidation prevention in a nitrogen atmosphere, we achieve stable, high-quality brazing from prototype to mass production. This setup can also be utilized for complex condition settings and process verification, significantly contributing to the development and production efficiency improvement of heat exchangers for air conditioners. 【Specifications】 ■ Temperature: MAX 650℃ ■ Effective dimensions: W1600×L2300×H500mm ■ Temperature control: 6-zone PID control ■ Nitrogen atmosphere ■ Two-chamber furnace ■ Oxygen concentration meter *For more details, please download the PDF or feel free to contact us.