Krypton lamp laser marking machine to a certain time after the end of life, you need to replace the krypton lamp - lasers, this paper introduce straightforward replacement laser marking machine krypton lamp approach. Replacement laser marking machine krypton lamp should pay special attention: To remember krypton lamp replacement time. General description of laser krypton lamp life of krypton lamp factory for 300 hours, but due to the conditions of use of different users, these times can not serve as the sole basis for the replacement krypton lamp. With the increasing use of time, krypton lamp luminous efficiency decreases, the laser output also weakens marking laser spot welding machine, a lot of users in order to obtain sufficient laser output power of the laser to increase the current, the krypton lamp luminous enhancement This makes accelerate aging, creating a vicious cycle of krypton lamps, can sometimes lead to fry light phenomenon. To prevent this from happening, we recommend the user to press the following method to decide whether it should be replaced krypton lamps. When put on a new krypton lamp, laser power meter to record the value of the normal marking time, as the standard current value. When krypton lamp aging, increasing the laser power supply current output laser spot welding laser engraving machine, but should not exceed 1.25 times the value meter standard current values. For example: new krypton lamp current value when marking 20A, after a period of time, if the current value of the transfer large to 22.5A still can not properly marking, replace the krypton lamp. The first step is to shut down the chiller, laser power, open the upper three cavity cover, remove to replace the lamp or crystal, the replacement into, and put on the chamber cover. Open water-cooled machines, laser power, laser power supply current is set (15 ~ 20) A so. Place a small wood or black paper between the diaphragm and the first beam expander, you should see the spot formed by laser ablation. If not, minor adjustments to the former three knobs diaphragm frame, until the spot appears. After three knobs laser commissioning out before adjustment should be repeated so that the diaphragm frame strongest spot, such as a laser is too strong, high brightness can not be observed, can reduce the supply current. Turn off the laser power. Company products include: fiber laser marking machines, semiconductor side pump laser marking machine, CO2 laser marking machine, end-pumped laser marking machine, laser inkjet printer and other industrial laser equipment. At present, China imports accounted for the high-end sensor up to 80%, the sensor chip is 90 percent of imports, domestic huge gap. Where digital, intelligent, miniaturized serious shortage of high-tech products. Major equipment required for the national high-end products mainly rely on imports. Involving national security and required significant engineering sensors and intelligent instruments, foreign restrictions on China's often taken. Indeed laser spot welding, in some areas of the sensor industry has formed advantage. Sincere Technology, Invengo other companies in the field of ultra-high radio frequency RFID products accounted for 90% of domestic market share. According to Xiangcai Securities research report, Hanwei Electronics gas sensor domestic market share as high as 60%, gas detection instrumentation market share of 9%. In the modern industrial production, especially the production process automation, use a variety of sensors to monitor and control of the production process in all parameters, so that the device works in the normal state or the best state laser spot welding, marking machines, and achieve the best quality products. Therefore we can say, no good many sensors, modern production loses its foundation. Sensors and instrumentation components of the existing problems, mainly for lack of scientific and technological innovation, the core manufacturing technology and key components, especially in areas such as research. In addition, our product quality, levels and research results into other aspects there is a big gap, resulting in lack of industrial development potential, which are brought to the future development of China's resistance instrumentation industries. Company products include: fiber laser marking machines, semiconductor side pump laser marking machine, CO2 laser marking machine, end-pumped laser marking machine, laser inkjet printer and other industrial laser equipment. Laser spot welding laser engraving machine _ _ Huangpu District laser spot welding UV laser marking machine provided by Dongguan Jun Laser Equipment Co. crown. Dongguan Guan Jun Laser Equipment Co., Ltd. (www.dgaprime.com) strong, credible, in machinery and industrial products industry cooperation projects in Dongguan, Guangdong has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the crown Jun laser and you hand into the brilliant, for a better future!