The five reasons for the rapid increase of water temperature in metal laser cutting machines?

fiber laser cutting machines have become the mainstream of metal cutting, and their advanced processes and processing technologies have been widely applied in various industries. However, when using a metal laser cutting machine, many operators may find that the machine occasionally heats up too quickly. We all know that water plays a crucial role in metal laser cutting machines.



So, what is the reason for the rapid rise in water temperature of the metal laser cutting machine?

When the metal laser cutting machine is running, the ambient temperature is very high.

2. Metal laser cutting machines work too much.

3. The metal laser cutting machine has been working for a long time, so it is necessary to stop the machine correctly.

4. The outlet pipe of the cooling water cannot flow normally, resulting in smooth water flow.


The inlet and outlet pipes of the pump are both very dirty, and the pipes are also blocked, which makes the water flow very poor.


Solution for high temperature of laser cutting machine:


We all know that laser cutting machines require a large amount of water to cool the high temperature inside the laser tube to ensure its normal use and service life. However, when the laser cutting machine is in normal use, the water in the cooling water tank is prone to overheating, especially in summer when it is heated for less than 2 hours. If not replaced in a timely manner, the power of the laser tube will significantly decrease. The cold water device is particularly important, and the cooler of the laser cutting machine must be regularly maintained to ensure that the machine is in good condition. If you encounter a malfunction, remember not to handle it yourself, you should hire professional technicians to repair it.


The daily maintenance of the laser cutting machine cooler should pay attention to the following aspects:

1. Regularly clean the hot water tank. The cleaning method is as follows: carefully brush the hot slot with a brush, and then blow it away with compressed air. If necessary, clean and rinse with a special air conditioning fin cleaner.

2. Regularly remove dust from the condenser (using the same method as described above).

3. Regularly check the water level of the cooler water tank. If the water level is too low, add pure water or ionized water in a timely manner.

4. Regularly inspect the terminals of the equipment and remove dust (after power failure).

5. Regularly check whether the joints of the waterway system are leaking water and whether the pipes are aging. If there is any leakage, replace the relevant components in a timely manner.

6. Regularly check the water quality of the cooler water tank. If the water quality of the cooling water deteriorates, becomes turbid, and the transparency decreases, it is necessary to promptly discharge all deteriorated cooling water and replace it with new cooling water.

7. Regularly clean the impurities on the filter element. If the filter element is damaged, it should be replaced in a timely manner.


Razortek has professional after-sales service personnel to provide you with technical assistance. If your machine has any problems, please feel free to contact us at any time. We also provide high-quality and cost-effective laser cutting machines, welding machines, and cleaning machines. If you have any purchasing needs, please feel free to contact us at any time!