In summer, with the increase of temperature, the heat of optical fiber laser cutting machine increases in use, which will lead to some failures. Therefore, in order to prevent the failure of optical fiber laser cutting machine in summer, attention must be paid to the maintenance and repair of optical fiber laser cutting machine. Here we summarize five key points.

1. Avoid condensation

When summer comes, the temperature rises obviously, the humidity is high, and the rainfall is frequent. The humid environment is easy to cause the internal condensation of the optical fiber laser cutting machine. Prevention of condensation of optical fiber laser cutting machine is the key point of laser maintenance. Don't let this small detail damage your fiber laser cutter.

The fiber laser source and fiber laser cutting head are controlled by separate water cooling. It is recommended that the user set the laser to low temperature, set the water temperature to about 26 degrees, and set the cutting head and fiber to about 30 degrees (depending on the temperature and humidity values).

Please note that humid and hot weather will make all parts of the laser power supply and laser equipment wet or dewy, which will lead to various failures and seriously affect the normal production of users. It is not within the scope of normal warranty.

2. Maintain the cooling system and cooling water of the optical fiber laser cutting machine

As the temperature rises in summer, the working pressure of the cooling system of the optical fiber laser cutting machine increases. It is recommended to check and maintain the internal pressure of the water cooler before use. In summer, the damage rate of cooling water will also increase due to high temperature. We recommend that the customer regularly use distilled water or deionized water to clean the scale in the water tank, and replace the water and filter (it is recommended that the replacement cycle in summer should not exceed 15 days), so as to avoid the scale adhering to the laser source and pipe, which will affect the flow of cooling water and cause a high temperature alarm.

How to maintain optical fiber laser cutting machine in summer?

3. Track maintenance of optical fiber laser cutting machine

The guide rail of the optical fiber laser cutting machine should be cleaned frequently to remove dust and other debris, so as to ensure that the transmission part of the optical fiber laser cutting equipment is lubricated and free of debris. Clean and lubricate regularly to ensure that the optical fiber laser cutting machine can be accurately positioned during operation, achieve more accurate cutting and improve product quality.

4. Maintenance of optical fiber laser cutting machine control cabinet

Since the dust of the optical fiber laser cutting machine is mainly metal powder, it is recommended to cut off the power supply regularly to clean the dust in the electrical cabinet of the optical fiber laser cutting machine and check the working condition of the cooling fan.

5. Fan cleaning of optical fiber laser cutting machine

Using the fan in the optical fiber laser cutting machine for a long time will lead to the accumulation of a large amount of solid dust in the fan, which will result in a large amount of noise generated by the fan, and is not conducive to exhaust and deodorization. When the suction of the fan is insufficient and the smoke exhaust is not smooth, the fan must be cleaned.

In a word, it is very important to pay attention to the maintenance of the optical fiber laser cutting machine, which can help extend the service life of the optical fiber laser cutting machine. We suggest that users must keep it in mind.