Reflow Oven Main Functions
1. The heat conversion rate is high, the temperature rise rate can reach up to 2℃/second, the air pressure is large, and the same production capacity can achieve a furnace temperature setting 5-10℃ lower than the imported model, further reducing the micro-damage of hot air to PCB boards and components.
2. The heat flow circulation in the temperature zone adopts a strong convection method, and the temperature difference between adjacent temperature zones can reach up to 40℃, which is particularly suitable for welding large components such as radiators.
3. The temperature zone adopts independent PID control with high-temperature control accuracy.
4. The software operation is convenient and simple and can be called, modified, and stored at will, and historical alarms can be queried.
5. Imported high-temperature resistant motors are used for long-term use and stable quality.
6. The heating tube adopts a heating wire structure and a unique external wiring method, which is convenient and simple to repair and replace. The heating wire has a long life and high heating efficiency.
7. The cooling zone adopts a high-power industrial chiller for forced upper and lower double-sided cooling, with high cooling efficiency. The PCB board can reach more than -4℃/second.
The Importance of Maintenance
1. Ensure stable equipment operation: Regular maintenance can avoid poor welding problems (such as cold welding, welding, etc.) caused by equipment failure, and ensure the stability and continuity of the production line.
2. Improve product quality: Regular cleaning, sensor calibration, and transmission chain inspection can maintain the accuracy of the temperature curve, thereby improving welding quality and reducing the rate of product defects.
3. Extend equipment service life: Timely replacement of worn parts and lubrication can effectively extend the overall life of the equipment and reduce equipment replacement costs.
4. Reduce maintenance costs: Reduce sudden downtime or expensive emergency repair costs, while reducing production losses caused by downtime.
5. Improve production efficiency: Reduce unnecessary downtime through maintenance and ensure the smooth implementation of production plans.
6. Meet quality system requirements: Equipment maintenance records are an important part of the audit for enterprises that implement quality management systems such as ISO.
7. Adapt to technology upgrades: Regular maintenance of equipment can ensure that it is always in the best operating state and meets the production needs of new technologies.
Reflow Oven Maintenance Precautions
1. Equipment maintenance should be carried out at room temperature as much as possible, and maintenance work must be carried out at room temperature.
2. Equipment should be placed in a clean working environment to avoid dust and other factors affecting welding quality.
3. Equipment maintenance must be specially set aside for one day or half a day for shutdown maintenance. Regularly check the lubrication of each drive roller, tensioning roller, shaft, bearing, chain, sprocket, motor, and cooling fan, remove dirt, and apply high-temperature-resistant lubricating oil.
4. Open the hood, and regularly check and remove dirt on the inner wall of the exhaust and exhaust vents to ensure clean air circulation.
5. Regularly check whether each heater is normal. If damaged, it should be replaced in time; the procedure for replacing the heater is as follows: a: Open the hood b: Heating wire cover c: Replace damaged heating wire
6. Regularly check and clean each high-temperature motor and cooling fan blower to ensure that they are in normal operation for a long time and ensure the safety of equipment and products.
7. Force exhaust at both ends of the reflow soldering machine to ensure furnace cooling and exhaust gas discharge. The airflow rate of the exhaust duct is required to be no less than 40 cubic meters per minute; 7. Maintenance should be carried out at room temperature as much as possible.
Choose S&M Service Team
The maintenance of reflow soldering equipment is a key measure to ensure stable operation of equipment, improve product quality, reduce costs, and increase production efficiency. For enterprises, regular maintenance is a long-term investment that can create greater value in the entire life cycle of the equipment. Of course, suppliers who can provide high-quality service teams are also very important. Choosing S&M products allows you to use high-quality equipment while also experiencing high-quality installation and maintenance services.