1. The installation fulcrum of the laser tube should be reasonable. The fulcrum should be at 1/4 of the total length of the laser tube. Otherwise, the laser tube's spot pattern will deteriorate. In some cases, the spot will become several points after working for a while, causing the laser power to drop and fail to meet the requirements. Constantly change the tube, and carefully read the "Precautions for the Use of Laser Tubes".

2. The cooling system should be grounded, and the water tank and water circuit should be cleaned frequently. The temperature control point of the cooling temperature control water tank should be reasonable. Otherwise, the laser tube will be easily damaged, the condensation power will be reduced, the cold water head of the tube will fall off, the life will be greatly shortened, and sometimes it will not work. Constantly changing tubes.

3. The water protection should be checked and cleaned frequently. The cooling water is often not flush with the water protection float switch or the water protection float switch does not reset, and short-circuiting methods cannot be used to solve the urgent need. The quality of the cooling water should be good, and the aluminum oxide of the water nozzle is too serious. After using it for a period of time, the dirt in the water pump, water pipe, and water protection should be cleaned regularly, otherwise, the laser tube will burst or the cold water head will fall off.

4. The suction device should be checked and cleaned regularly, and the air duct of the fan should be cleaned. Otherwise, a lot of smoke and dust will not be discharged, which will seriously and quickly contaminate the lens and laser tube, making the mechanical and electronic components easy to oxidize and cause poor contact.

5. Check the focusing lens and the mirror. After working for a while, the frame will heat up, and the surface of the lens will become discolored and rusty; peeling and cracking are all objects to be replaced, especially since many customers use atmospheric pumps and air compressors to focus the lens. Water accumulates quickly on the surface, so you must check the cleanliness and quality of the optical system of the lens (laser tube light outlet) on time.

6. The working environment of the machine should not be too harsh. If the ambient temperature is higher than 30 degrees and lower than 18 degrees, there will be too much dust and serious air pollution, so that the machine will be seriously damaged and the failure rate will continue to rise; electrical accessories are easily accessible in a humid environment Something went wrong. So here is a special reminder to customers to improve the working environment and frequent maintenance of the machine.

7. The power of the electricity grid must be matched. The power distribution and contact points of each part of the whole equipment should be good (fan, water cooler, laser machine, laser power supply, the computer should be independently powered).

8. The working current of the laser tube should be reasonable, and it should not work at 90-100 light intensity for a long time; the laser should be used rationally, and the laser energy should be saved; the optical path system should be clean and correct, otherwise the laser tube will be prematurely aging and broken, so the laser machine will work for a long time. Should be adjusted to 50-60% and then adjust the working speed according to the material, so that the best working state of the laser tube.

9. The bottom plate and the material to be processed should be flat, otherwise it will cause the focal length to be inconsistent and some places will not be cut. This will increase the light intensity and cause the laser tube to quickly age.

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