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REHM CondensoXP- gas phase welding

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product details

product details

Gas phase welding with high productivity



The CondensoX series is based on well thought out product design, and the most prominent one is its highly sealed furnace. CondensoXP combines the temperature curve and the conventional temperature curve under the vacuum state, and the component is absolutely static in the process. It can almost exclude the deviation of the offset, greatly reduce the secondary rate, and optimize the "total cost"!



The design of the CondensoXP guide is easy to connect with the automatic loading and handling system. CondensoXP HS is equipped with second rails to meet higher capacity requirements. The first guide rail in the furnace can be used for reloading while the carrier will be cooled. This design is the best choice to meet the high speed demand.

The principle of patent authorization has obvious advantages



During the operation of the system, the quantitative liquid medium (usually perfluorinated polyether PFPE) is evaporated in the sealed cabin. Steam condenses and releases heat efficiently to the components. The temperature of the medium remains unchanged.

The temperature of the boiling point of the medium can limit the maximum welding temperature, thereby ensuring that the components will not be damaged due to excessive heating. Besides, the liquid medium and the steam volume in the process control the temperature / reflux curve accurately. This ensures the repeatability of the perfect welding process and improves the stability of the process.

Manual loading



Manual loading



The loading shaft of the CondensoXP rail derivative product is designed for easy connection with the automatic loading and handling system. CondensoXP HS is equipped with second loading axle rails to meet the needs of mass production with higher capacity. The first guide rail in the furnace can be used for reloading the equipment compartment, while the carrier will cool the rack. This design is the best choice in the region that meets the high speed demand. The maximum component specification is 650x650x95mm. The vehicle can be equipped with up to 6 tracks, 1 fixed tracks and 5 adjustable tracks.




The components enter the furnace in horizontal direction through the transmission system. The circuit board is completely stationary during the welding process. In this way, the components will not shift offset when the solder is melted. However, the traditional gas phase welding equipment has a very important defect. During the welding process, the components are forced to move vertically. Therefore, we can eliminate this fatal defect and greatly reduce the reject rate and production cost.




Predominance

Horizontal transmission

The whole course of PCBs remains stationary

Optional high speed processing system

Vacuum process ensures no hole welding



The production of industrial electronic products must be carried out with lead-free solder without cavitation. In the welding process, only the molten solder is placed in vacuum, thus removing the residue in the solder joint and achieving the low void ratio. Condenso products equipped with vacuum pumps. It can make some spot welds better than 99%.



In addition to using vacuum process in solder fusion stage, vacuum can be pre pumped before welding. Not only can the media be injected uniformly, but also the solvent can be separated from solder paste. In addition, Condenso uses nitrogen instead of oxygen in the sealed cabin to avoid oxidation.

3 step curve setting? 5 step vacuum process!



The setting of the temperature curve can be so simple! Using the CondensoX product, the optimal temperature curve can be set in 3 steps. In addition, optimization and adaptation can be carried out according to components and requirements.



Usually, only the following three steps can be achieved: the best temperature curve can be formulated according to the application:



Preheating of injection medium Galdens component



The optimum welding temperature of injection medium Galdens



Decimation medium Galdens steam component cooling

Easy to operate software

Visu2 includes process tools, remote maintenance and bar code link options. It has intuitive user interface, which can significantly reduce software setup and operation training workload. You can browse all the documents by just a few clicks. Visu2 also provides multilevel encryption management, which allows you to choose languages, view data logs and maintain logs.



WPS - wireless process monitoring

WPS is a set of temperature measuring system. It can measure the reflux temperature curve without energy supply. No thermocouples and tracking data loggers are needed. The integrated assessment unit can be easily combined with simple tests to achieve continuous monitoring of temperature curves and be used for example, citation quality certificates.