可控气氛炉只活跃的出租车

钎焊 发低沉的声音 电

这种半连续系统允许可变的加热和冷却速率，取决于索引时间。当总生产要求较低时，这种炉可以钎焊各种各样的热交换器。我们的Active Only®对流驾驶室炉基于多步索引循环。该产品在水平位置运行，停留时间可根据炉缸负荷和负荷配置无限调节。负载热电偶可以预测产品的实际温度。它允许对不同类型的热交换器所需的加热时间进行自动控制。该炉通过专利的对流马弗配置，确保产品的均匀预热。垂直钎焊驾驶室炉是Active Only®分度炉的独特设计版本，钎焊元件水平放置。对于某些类型的热交换器来说，这样的取向提供了包层熔化的好处。换热器的垂直定位使接头均匀地填充在水平面上，防止钎焊合金积聚在换热器的一侧。 Additionally, the furnaces in semi-continuous configuration also are using a vacuum purging. This solution limits the nitrogen consumption and improves furnace-atmosphere cleanliness. Due to vacuum flushing in the furnace vestibule, air is removed not only in the chamber but also from the internal openings of the heat exchanger. Furnaces of this type may be used in the production of some types of heat exchangers (such as PLATE & BAR), which previously required a more expensive technology of brazing in vacuum furnaces.