After using reflow soldering, a large amount of rosin flux will remain on the inner wall of the reflow soldering furnace and the cooling zone pipes. A large amount of residue will reduce the heating and soldering quality of the reflow soldering. Therefore, the furnace must be cleaned when maintenance is required. How to clean the reflow soldering furnace is shared with everyone below.
1. Turn off the heating power and wait for more than half an hour.
2. After the temperature cools to room temperature, disconnect the external connection of the reflow oven and open the oven.
3. Remove the disassembled parts in the oven and clean them with a cleaning machine. Clean the parts that cannot be removed with a furnace cleaning agent (corrosive cleaning agents cannot be used).
4. Put the removed condenser, recovery pipe and reflow parts into the cleaning machine for cleaning.
5. Clean and air dry.
6. Wear goggles and masks when cleaning the oven to protect yourself.
Cleaning generally requires tools such as wrenches, gloves, oven cleaners, shovels, etc.
Post time: Jul-23-2025
