The development of UVLED light source technology in the metal processing industry has always received great attention from people. Metal processing has always been an industry with high technical content and operation requirements. UV curing technology just fills the shortcomings of this aspect. The adhesion of the metal lead terminal is to put the metal nail into the glass, and coat it with UV adhesive. Although this adhesion does not have the above -mentioned strict requirements for the direct contact with the adhesive and the LCD material, it is required to be moderate viscosity, not flowing after the glue, and the drying of the surface when the UV is cured, good electrical insulation, and the viscosity of glass and metals. High intensity and excellent humidity and heat aging performance. In the non -color formula, the competition between the pigment and the UVLED trinion absorbs ultraviolet light, which will affect the utilization rate of the UV light cause of the light, and then affect the concentration of the free radicals that can be generated. Different pigments have different absorption rates and transmission rates for different wavelengths. The smaller the absorption rate of the pigment, the greater the light transmission rate, and the less loss of the light energy. Carshrilia's ultraviolet absorption capacity is high, the slowest solidification, strong white pigment reflector, which also hinders solidification. Generally speaking, the order of absorption of ultraviolet light is: black, purple, blue, blue, green, yellow, red. When the amount of pigments is too large, the curing of the surface layer of the paint film is not affected, but the deep energy obtained by deep layers is very small. The deep curing of the paint film is greatly affected. The pre -drying level before UVLED optical curing has a great impact on the performance of the curing film. When the drying is incomplete, it slows down the UV optical curing speed. This is because although water has a certain effect on the convergence of oxygen inhibitory oxygen, this can only be this can only be Make the surface of the ink membrane quickly solidify, that is, it is just dry, but it cannot achieve practical dryness. Because the water contained in the membrane is difficult to escape, it makes it difficult for the curing film to become uniform and continuous. The existence of water makes the membrane temperature lower, which is not conducive to improving the conversion rate of gel. Therefore, the control of the formula water content is not only the requirements of the formula stability, but also consider drying efficiency. After the metal processing industry has introduced UVLED optical curing technology, it has made great development. Make the production capacity and product quality of the metal processing industry greatly improved. As the current industry -leading manufacturer in China, Tianhui provides a solution from the entire industry UVLED solution and provides in -depth customer customization services. If you have any questions about ultraviolet solidification applications, you can contact us. The industry is bigger and stronger!

SMDLED7060, high-power 1W white light-warm white-Zhengbai-cold white (80-90lm 90-100LM 100-110LM), using imported chips, quality assurance, color can also be selected in color. It can also be equipped with tone, price preferential! Product precautions The scope of application of product transportation: All products; LED products need to keep the front facing up, moisture -proof and waterproof, avoid squeezing, collision and severe vibration during transportation. Product storage and time limit scope of application: all product room temperature densely sealed storage: 20 30 , 40%to 60%RH, the product is valid for half a year; moisture -proof sealing storage: 20 30 , 25%to 60%RH, the product validity period For one year; after the product disassembling package is opened, it is recommended to use it within 72 hours, (environmental condition temperature

In the process of producing infrared LED lamp beads, special attention should be paid to the parameters often ignored: ESD (Electro-Static Discharge), static release is the main cause of LED damage. It should be said that electrostatic damage is a natural enemy of electronic components, especially static sensitive elements, such as Blu -ray LED and white light LED. Below, Xinyouwei's infrared LED lamp bead manufacturers will introduce the common anti -static methods of infrared LED lamp beads: 1. Divergence method 1. Establishing through the pathway, eliminate static electricity on the conductor (ground); 2. Borrow borrowing From the pathor resistance, limit the current rate of the current 3. The length of the electrostatic dissipation time is controlled by the channel resistance. Second, the neutral method can use the positive and negative ions that have been blown out before to neutralize the non -conductor (insulator) surface on the surface, such as: ionic fan, ion gun. Third, when the static sensitive element is transferred from one static safety area to another area, in order to avoid static damage that may occur during transportation, it is necessary to give obstruction protection and protection. For example: cover bag/conductive box. Fourth, preventive methods use materials with low electrostatic/conductive or low impedance values in the static protection work area. For example: anti -static table, floor mat. The above introduction of infrared LED lamp bead manufacturers on the common anti -static method of infrared LED lamp beads, do you know? Learn more LED lamp bead information, welcome to consult Xin Youwei, we will serve you wholeheartedly. Xin Youwei has rich experience in glowing, high temperature resistance, long feet, anti -aging, high finger, and rich experience. The main products are infrared LEDs, laser modules, ultraviolet LEDs and ultraviolet light sources. If you need friends, you can call the official online customer service staff.

In the recent period of UVLED solidification, customers have always been consulted with issues that UVLED needs to pay attention to when curing operations. Here, Tianhui specifically gives you a simple explanation for this issue. I hope to help users help users. Before understanding UVLED optical curing, we must first understand the principle of UVLED optical curing: UVLED optical curing machine as a solid device, UV coatings are caused by UVLED, generated ionic or ions, these free groups or ions. The double bonds in the ion and the prefabricated or unsaturated monomer react to form a single gene. These monomer genes start chain reactions to generate polymer solids. This is a complete solidification process. After understanding the basic principles of UVLED optical curing, what I want to share with you below is that there are several major factors that affect UVLED deep optical curing. UVLED deep light curing several major influencing factors 1. UVLED radiation illuminance (also known as UVLED energy) affects deep solidification of ultraviolet radiation. The main condition is that the molecule must absorb a sufficient energy to become an inspiration molecule, which is decomposed into free radicals or ions. , Make the unsaturated organic objects aggregate, pick -up, cross -linking and other chemical reactions to achieve the purpose of solidifying. There are basically two excessive radiation intensity of UVLED radiation to UV coating, which are the insufficient radiation illumination of UVLED. 1. I do nt know the energy required by the light caused by the light caused by light, such as blind supply, such as blind supply, this approach not only wastes energy, but also causes excessive solidification negative effects, such as explosion gathering, refractory reactions, etc. 2. When UVLED radiation illuminance is insufficient, it can be made up for some UV coatings, but for most UV coatings, as long as the UVLED peak radiation illuminance is not enough to respond together, it is basically no way to complete CICF, even if it is continuously irradiated for 24 hours, it is useless. Second, the thickness of UV coating thickness affects the effects of UV coating on the effect of ultraviolet curing. The coating is too thick, and the drying time is relatively long under the irradiation of the same power light source. On the one hand, it affects the drying of UV coatings. In addition On the one hand, the surface temperature of the substrate will be too high, resulting in deformation of the substrate; too thin coating will cause the product's surface gloss. Third, the influence of solidification distance Tianhua's UVLED solid light source Depending on the difference in the curing substrate, the general distance is about 10-15mm. The curing distance must be adjusted appropriately with the radiation power of substrates, coatings, and UVLED lights. Tianhui has professional engineers, which can adjust the irradiation distance according to the needs of customers. Fourth, the impact of UVLED optical curing speed Depending on the substrate, coating, curing distance, etc., the device is properly adjusted to curing the speed of the device, the curing speed is too fast, the UV coating on the substrate surface is sticky or the surface is not dry; The surface of the material will be aging. Fifth, the impact of the working environment. When the viscosity of UV coatings changes greatly due to the temperature, the room temperature should be adjusted. Generally, 15-25 C is more appropriate, and it is not necessary to be direct when solidified. Zhuhai TIANHUI Technology Development Co., Ltd. specializes in UVLED, UVLED wire light sources, UVLED face light sources, UVLED dot light sources, UV point light sources, UVLED light sources, UVLED curing machines, ultraviolet curing machines, UVLED ovens development, production, sales and technical services , Is a professional UV -point light source manufacturer, UVLED manufacturer, UVLED manufacturer. If you have any problems in UVLED optical curing, you can get in contact with us through the following ways: Tianhui Zhuhai Headquarters Contact: Manager Li: 1360266094 Contact: Manager Liu: 18811880519tianhui East China Office (guests from East China, North China, please contact) Contact) People: Manager Fu: 13048834002 1536107848

The UVLED curing system has a long life than mercury lamps, but there is still a certain life span. The life of the UVLED curing machine and the materials of the equipment are related to the time use. We take the product of Zhuhai Zhuhai Tianhua Electronic Co., as an example to briefly talk about the maintenance of UVLED curing machines. 1> Ensure that the working environment is clean and tidy, the temperature and humidity adaptation are used to prevent the equipment from moisture and leakage. 2> Wipe off the surface dust on the surface to prevent the inside of the UVLED device. 3> Keep the equipment in the air and the smooth outlet, prevent the heat emissions during work, cause the equipment to be damaged. 4> Check the light source of the light source every day, and confirm whether the lamp beads are not glowing. Whether the light beads luminous color are abnormal. If there is the above situation, replace the lamp beads in time. 5> Regularly measure the light power metering of the light power meter is abnormal.