中文
EnglishElectrical requirements: Mains voltage fluctuations should not be too large. Voltage fluctuations should not exceed 5% in accordance with national standards. When it exceeds 10%, the equipment may not work properly and the stability of the operation will be reduced. It is recommended that customers are equipped with voltage regulators.
Cooling water requirements: Pure water generally requires a resistivity greater than 0.5MΩ.cm. After a period of use, the water resistivity will decrease or there will be impurities, dirt, and water in the water becoming turbid. This will cause the xenon lamp to light or pollute the laser cavity and The glass tube reduces the light extraction efficiency. At this time, the purified water should be replaced immediately (replace the deionized water in the system once a week during continuous use).
Environmental requirements: Prevent vibration: Because the optical path of the laser welding machine is very precise, if there is vibration in the working field of the laser welding machine, it is easy to lead to the position of the optical device, resulting in weakened laser output, poor spot quality, or even no laser Because of the output problem, pay special attention to the installation location of the laser equipment. The installation location of the equipment should not be near the roadside, the bridge, or there are heavy processing equipment such as punches, milling machines, lathes, planers, etc., if necessary. Under the environment, it is necessary to take sufficient measures to prevent earthquakes to reduce vibrations.
Reduce dust: Because there are many optical devices and precision electronic components inside the laser equipment, it is required to be installed in an environment with less dust
Ambient temperature: 4 degrees Celsius-32 degrees Celsius. When the equipment is running, the ambient temperature cannot exceed 32 degrees Celsius, because the laser power supply part has high power. Some power devices emit heat during operation and need to be dissipated in time. If the ambient temperature is too high, it will lead to normal heat dissipation and cause the entire system. Work is unstable and even damaged. In winter, it is necessary to prevent the cooling water from freezing, because the laser crystal, xenon lamp, and condenser cavity are full of water, and freezing will directly cause damage to these devices. In winter, if there is no operation for a long time, drain the water in the cavity; if the water is refilled before turning on again, turn on the power air switch, the first host does not turn on, only the water machine runs for 10 minutes, wait for the water temperature to return to Above 4 degrees Celsius, then turn on the host. (It is strongly required that the device should not be placed outdoors or used in low-temperature icing conditions, otherwise the device may be easily damaged)
Environmental humidity: not higher than 80%. After the power of the welding machine is turned on, the laser crystal will be continuously cooled by the cooling system, because the cooling water is generally lower than the room temperature. When the ambient humidity is too high, the temperature of the laser crystal is lower than the room temperature. Water mist will condense on the two end surfaces. When the laser is output, these water mist will greatly reduce the laser output energy, and the water attached to the end surface of the laser crystal will be left on the film surface of the laser crystal after drying. Traces, this will greatly accelerate the aging of the laser crystal film surface. Therefore, in order to prevent this from happening, the water temperature setting of the chiller should not be lower than 3 degrees in room temperature in summer and lower than 5 degrees in winter.
Precautions:
1. This chiller is strictly prohibited to start without water.
2. The machine should choose a place that is dry, ventilated, and cannot be exposed to direct sunlight.
3. The air outlet of the cooling fan of the all-in-one machine or the exhaust fan of the cooling machine of the wind machine should not be blocked.
There should be no obstacles within one meter in front of the air outlet to ensure smooth ventilation and heat dissipation.
1. Outstanding and convenient condenser spot welding function.
2. It is easy to grind and process after repairing.
3. Excellent ability to repair small and precise parts.
4. The welding operation is simple and the effect is good.
Cooling water requirements: Pure water generally requires a resistivity greater than 0.5MΩ.cm. After a period of use, the water resistivity will decrease or there will be impurities, dirt, and water in the water becoming turbid. This will cause the xenon lamp to light or pollute the laser cavity and The glass tube reduces the light extraction efficiency. At this time, the purified water should be replaced immediately (replace the deionized water in the system once a week during continuous use).
Environmental requirements: Prevent vibration: Because the optical path of the laser welding machine is very precise, if there is vibration in the working field of the laser welding machine, it is easy to lead to the position of the optical device, resulting in weakened laser output, poor spot quality, or even no laser Because of the output problem, pay special attention to the installation location of the laser equipment. The installation location of the equipment should not be near the roadside, the bridge, or there are heavy processing equipment such as punches, milling machines, lathes, planers, etc., if necessary. Under the environment, it is necessary to take sufficient measures to prevent earthquakes to reduce vibrations.
Reduce dust: Because there are many optical devices and precision electronic components inside the laser equipment, it is required to be installed in an environment with less dust
Ambient temperature: 4 degrees Celsius-32 degrees Celsius. When the equipment is running, the ambient temperature cannot exceed 32 degrees Celsius, because the laser power supply part has high power. Some power devices emit heat during operation and need to be dissipated in time. If the ambient temperature is too high, it will lead to normal heat dissipation and cause the entire system. Work is unstable and even damaged. In winter, it is necessary to prevent the cooling water from freezing, because the laser crystal, xenon lamp, and condenser cavity are full of water, and freezing will directly cause damage to these devices. In winter, if there is no operation for a long time, drain the water in the cavity; if the water is refilled before turning on again, turn on the power air switch, the first host does not turn on, only the water machine runs for 10 minutes, wait for the water temperature to return to Above 4 degrees Celsius, then turn on the host. (It is strongly required that the device should not be placed outdoors or used in low-temperature icing conditions, otherwise the device may be easily damaged)
Environmental humidity: not higher than 80%. After the power of the welding machine is turned on, the laser crystal will be continuously cooled by the cooling system, because the cooling water is generally lower than the room temperature. When the ambient humidity is too high, the temperature of the laser crystal is lower than the room temperature. Water mist will condense on the two end surfaces. When the laser is output, these water mist will greatly reduce the laser output energy, and the water attached to the end surface of the laser crystal will be left on the film surface of the laser crystal after drying. Traces, this will greatly accelerate the aging of the laser crystal film surface. Therefore, in order to prevent this from happening, the water temperature setting of the chiller should not be lower than 3 degrees in room temperature in summer and lower than 5 degrees in winter.
Precautions:
1. This chiller is strictly prohibited to start without water.
2. The machine should choose a place that is dry, ventilated, and cannot be exposed to direct sunlight.
3. The air outlet of the cooling fan of the all-in-one machine or the exhaust fan of the cooling machine of the wind machine should not be blocked.
There should be no obstacles within one meter in front of the air outlet to ensure smooth ventilation and heat dissipation.
1. Outstanding and convenient condenser spot welding function.
2. It is easy to grind and process after repairing.
3. Excellent ability to repair small and precise parts.
4. The welding operation is simple and the effect is good.
