Maintenance of laser cutting machine in hot summer

The hot summer is a season of high failures for laser cutting machine equipment. According to preliminary statistical results, it can be shown that most of the failures of high-power laser cutting machines are closely related to the user's operating sequence and the operating environment of the equipment. Most failures are caused by high temperatures, such as high humidity and laser condensation. In order to prevent this from happening and reduce the failure time of equipment and the losses caused by it, the following suggestions are put forward: The mechanism of preventing failures. Fertilizer laser is a device that converts electrical energy into laser energy. Its internal structure is relatively complex, involving multiple disciplines and fields such as optics, mechanics, electricity, and computing. Although fiber lasers have lower environmental requirements compared with other types of lasers, they must also ensure that the use environment meets the requirements. Its own protective measures can also effectively play a protective role. If there are omissions in the startup sequence, sealing and water temperature settings, the surface of the electronic and optical components cooled by the water inside the laser may be condensed due to the temperature difference between the inside and the outside, thereby reducing the performance of the laser and even damaging the laser. The preventive measures are mainly to prevent the condensation of internal electronic or optical components, which can be divided into the following points: 1. Ensure that the shell is closed. The fiber laser shell adopts a closed design, and the shell air conditioner or dehumidifier is installed to ensure that all the components in the shell are in relative position. Stable and safe temperature and humidity environment. If the case is not closed, the high temperature and high humidity air outside the case can enter the case. If it is internal water-cooled components, they will condense on the surface, causing possible damage. Therefore, when checking the airtightness of the chassis, pay attention to the following aspects: A. Whether the door of each cabinet exists and is tightly closed. B. Whether the lifting bolts on the top are tightened. C. Whether the protective cover of the unused communication control interface on the back of the chassis is well covered, and whether the used one is fixed. 2. Power-on sequence Since the laser chassis cannot be completely sealed, when the power is cut off at night, the chassis air conditioner will stop running. If the room does not have air conditioning or the air conditioning at night does not work, the hot and humid air from the outside can gradually penetrate into the box. Therefore, when restarting the machine in the morning, you should pay attention to the following steps: A. Turn on the main power supply of the laser (without light), and let the chassis air conditioner run for about 30 minutes. B. Start the matched chiller, wait for the water temperature to be adjusted to the preset temperature, and the laser output light will start. Note: If the Sino-Russian ie series equipment is equipped with temperature and humidity controllers, ensure that the air is at atmospheric pressure. When the temperature and humidity meet the requirements, the refrigerator will automatically start. C. Suggestions for normal handling: If possible, under the premise of ensuring safety, do not turn off the laser power at night to keep the chassis air conditioner running. Or install a laser air-conditioning room to maintain continuous and stable operation of the air-conditioning (including night)

YINGDE VENTECH INTELLIGENT EQUIPMENT CO., LTD. thinks that that firms can avoid the artificial choice between quantitative and qualitative risk management, allowing both to play important roles in surfacing and assessing risks.

YINGDE VENTECH INTELLIGENT EQUIPMENT CO., LTD.’s purpose is to create superior value for our customers, employees, communities and investors through the production, conversion, delivery and sale of energy and energy services.

The manufacturing industry is changing fast, so, for YINGDE VENTECH INTELLIGENT EQUIPMENT CO., LTD., being able to pivot and adapt as the marketplace shifts is imperative.

have three basic components.