In recent years, more and more scientific research units are consulting Tianhui's UVLED light sources. Among them, there are many Chinese Academy of Sciences and some universities. Previously, a teacher of a well -known college purchased UVLED of Tianhui. When asked what they used to do with UVLED, they told me proudly: use UVLED to study the variation of semiconductor silicon molecules under ultraviolet rays. It is said that it is possible to be possible Growing. Why not use traditional ultraviolet rays? Such as mercury lamps or halogen lamps? Because the growth of semiconductor silicon molecules must strictly control the amount of irradiation and temperature, only one of the variables change can the exact research conclusion be obtained. The high -efficiency and low -heat characteristics of UVLED are reflected! Scientific research and institute UV LED optical curing applications 1. Polymer chemistry (nano -coating, optical curing resin, optical agent, monomer, UV ink, etc.) 2. Medical polymer material (medical plastic catheter) microorganism Accelerating etching, cutting, UV tape, etc.) Tianhui continuously improves its own technical standards, and is committed to providing more cost -effective UVLED light source devices and UVLED solutions. UVLED's unique advantages have made Tianhui develop more confident and walks more stable. Intersection From [UVLED application to LCD screen], [Application of Er UVLED for smartphones], [Application of Three UVLEDs for Microelectronics], [Application of Four UVLED Application to PCB Optification], [Application of Five UVLEDs in the medical industry [Application of 6 UVLEDs in the optoelectronic industry] Until now [Application of Seven UVLED Application in Scientific Research Unit], Tianhui is based on the application of UVLED, introducing the application of UVLED in various industries for everyone. Of course UVLED's applications are far more than that. If you have some other areas are using or upcoming UVLED, please contact Tianhui people!




Author: Tianhui-Air Disinfection

Author: Tianhui-UV Led manufacturers

Author: Tianhui-UV water disinfection

Author: Tianhui-UV LED Solution

Author: Tianhui-UV Led diode

Author: Tianhui-UV Led diodes manufacturers

Author: Tianhui-UV Led module

Author: Tianhui-UV LED Printing System

Author: Tianhui-UV LED mosquito trap

According to Liu Wenke of the Agricultural Environment and Sustainable Development Research Institute of the Chinese Academy of Agricultural Sciences, the accumulation of self -toxic substances in the closed -end soilless cultivation, while the ultraviolet light catalytic degradation of the root secretions and rice shell degradation in the nutritional solution of the nutrient solution Products, solar light contains only 3%of ultraviolet light and facility coverage materials such as glass filtering by more than 60%, and cannot be applied in facilities; the low temperature widow photos of the vegetables in the anti -season of vegetables make it low and poor stability, and cannot meet the facility vegetable factory Demand for production. Countries around the world are actively studying the feasibility of using UVLED as a group training light source. In terms of monochrome light on the cultivation of seedlings, research has found that red light UVLED can promote the growth of seedlings in orchid groups, but the chlorophyll content, stems and roots are slightly lower than the fluorescent lamp than fluorescent lamps. Change the light quality by using UVLED to supplement monochrome red light or far red light, and then control the length and growth of potato groups to cultivate seedlings. Studies believe that the excessive extension of the fry stems in the red light UVLED and the chrysanthemum group causes the stem and poles to be fragile, and other important indicators have also decreased. Generally, it is not conducive to the normal growth and development of the plant. The main reason is that monochrome red light has led to the unbalanced distribution of light energy available in the system, which inhibits the growth of the stems. Studies have found that all genomocal grape group cultivation of grape groups under the process of pure red light UVLED is significantly longer than the fluorescent lamp treatment, but the chlorophyll content and the number of leaf pores are based on monochrome Blu -ray UVLED, red red, red red, red red, red red, red red, red red, red red, red red, red red, red red, red, red, red, red UVLED. Light UVLED processing is the lowest. This shows that the height of the plant plant is directly related to the root ratio. The red light of the long wavelength is necessary for the built -up of the grape root. Detailed information description Welcome to log in.




Author: Tianhui-Air Disinfection

Author: Tianhui-UV Led manufacturers

Author: Tianhui-UV water disinfection

Author: Tianhui-UV LED Solution

Author: Tianhui-UV Led diode

Author: Tianhui-UV Led diodes manufacturers

Author: Tianhui-UV Led module

Author: Tianhui-UV LED Printing System

Author: Tianhui-UV LED mosquito trap

The emergence of UVLED is a revolutionary change in the UV industry. Its light intensity is constant, with excellent temperature control, environmentally friendly and portable. First of all, the service life of the ultraviolet curing system is longer than the traditional UV solidification 800-3000 hours, up to 20,000-30000 hours, the mercury lamp starts slowly, which directly affects the life of the bulb. Bright, not only low loss, but also more energy saving. Secondly, the traditional mercury lamp shines, and who contains the silver in the light bulb, improper use will cause severe pollution to the environment, and even affect people's life and health. The LED lamp beads use semiconductor lighting, which does not contain harmful substances, and will not cause pollution to the environment. In addition, when the traditional mercury lamp method ultraviolet rays are used, the surface temperature of the exposure product will be as high as 60-90 C, which will easily cause product displacement and deformation. When the LED is used, there is no infrared ray. In the following, it will not radiate to the product, making the product performance more stable. In summary, UVLED is a future development trend, but there are also some shortcomings at UVLED. The light power density is insufficient, which affects UV inks to curing the speed. Therefore The group reliability is poor, which makes UVLED leading to a lot of difficulty in the promotion. The vacuum return furnace process of UVLED chip packaging welded and welding appeared at the time. It could reduce the hollow rate of high -power UVLED chip to within 3%. At the same time, if the design of heating substrate with water cold during design, it can make the heat dissipation cooling and more efficient, thereby It greatly improves the reliability of high -power UVLED, and can open the road for UVLED in many areas in the future.




Author: Tianhui-Air Disinfection

Author: Tianhui-UV Led manufacturers

Author: Tianhui-UV water disinfection

Author: Tianhui-UV LED Solution

Author: Tianhui-UV Led diode

Author: Tianhui-UV Led diodes manufacturers

Author: Tianhui-UV Led module

Author: Tianhui-UV LED Printing System

Author: Tianhui-UV LED mosquito trap

When buying a UVLED curing machine, the most important factor that needs to be considered is not the price, but whether this UVLED curing machine is suitable for you and whether it can meet your requirements. You need to choose the one that is suitable for your own use according to your own process requirements. UVLED curing machine. Especially for the UVLED curing machine, because of its many types, you must learn more about their performance and professional use in use, so that the equipment you buy can play its maximum role. If you are contacting and purchasing UVLED curing machines for the first time, then before buying a UVLED curing machine, there may be some questions about what kind of UVLED curing machine you need. What conditions should we determine based on what conditions, and what kind of UVLED curing machine is more suitable for ourselves? As a UVLED curing machine manufacturer, Tianhui recommends that you consider the production process and production efficiency. 1. When selecting the UVLED curing machine, the production process needs to combine the problems of your existing production process for selection. For example, it is TP fit process, then we need to determine that we use UVLED curing machines to pre -fix or solid. Whether it is used for side solid or face solid. After determining the production process and the purpose of solidification, we will go to the choice of UVLED curing machine. 2. Production efficiency This is the key indicator of choosing the UVLED curing machine, because the high and low production efficiency will determine one of the core parameters of the UVLED curing machine -radiation illuminance (MW/C). If the production efficiency is high, the higher the required radiation illumination. For example, you need 2000MJ ultraviolet energy in your process to complete the curing of glue. The time to irradiate through the UVLED curing machine must be within 5S. Of course, before considering this, you have to learn which UV glue or UV ink used in your production process is exposed to the UVLED curing machine. Is the ultraviolet radiation energy required for glue or ink completely solidified. The unit is MJ or J. This supplier that needs to consult your UV glue or UV ink. 3. The curing effect is very different from the parameters marked by the manufacturers. They do not know much about the UVLED curing machine. In fact, the test effect is the most fundamental. As the saying goes, it is a mule or a horse. If you take it out, you can distinguish it. You can bring your glue or ink, as well as a sample to Tianhui to test on the spot. TIANHUI has done many UVLED curing machines for all walks of life. I believe that after actual testing, you can find a suitable, cost -effective solution.




Author: Tianhui-Air Disinfection

Author: Tianhui-UV Led manufacturers

Author: Tianhui-UV water disinfection

Author: Tianhui-UV LED Solution

Author: Tianhui-UV Led diode

Author: Tianhui-UV Led diodes manufacturers

Author: Tianhui-UV Led module

Author: Tianhui-UV LED Printing System

Author: Tianhui-UV LED mosquito trap

[UVLED CICF] UVLED UV prevention and relief method UV is an abbreviation of ultraviolet rays, and UVLED is the UV light generated by LED. In the field of chemical polymers, UV is also used as the abbreviation of radiation solidification. Under UVLED radiation, the light causes in the liquid UV material are stimulated to become free radicals or cations, which will cause polymer materials (resin) that contain active functional groups (resin). The process of polymerization into an insoluble solid coating film is a new technology that has risen, environmentally friendly, low -VOC emissions in the 1960s. UVLED UV radiation can cause severe burns of the eyes and skin. Don't look directly at UVLED UV light when you don't wear protective eyes. For personnel who work under UVLED for a long time, the following methods can reduce or relieve symptoms: (1) Do not rub your eyes to avoid weight damage. (2) Drip your eyes with fresh human milk or milk, once every minute, 4 to 5 drops each time. After a few minutes, the symptoms can be reduced. (3) Cold the eyes with cold and wet towels. (4) Oral painkillers and sedatives. (5) Antibacterial eye drops or eye ointment can be used to prevent eye infection. (6) Electro -optical eyeitis is severe and symptoms are not alleviated. (7) Usually prepare for the hospital's electro -optic eye drops. The last thing to add is that UVLED ultraviolet rays are injured in the eyes. Pay attention to food supplements in the day of life. Lean, poultry, animal's internal organs, fish and shrimp, milk, eggs, beans, etc. The main component of the cells, the repair and update of the tissue needs to be continuously supplemented. Second, foods containing vitamin A are also good for the eyes. When lack of vitamin A, the ability to adapt to the dark environment of the eyes is reduced. In severe cases, it is easy to suffer from night blindness. Eat enough vitamin A every day can also prevent and treat dry eye disease. The best source of vitamin A is the liver of various animals, and plant -based foods such as carrots, amaranth, spinach, leek, green peppers, red heart sweet potatoes, and orange, apricot, persimmon, etc. in fruits. Finally, eat more foods containing vitamin C. Because vitamin C is one of the components that make up the eye crystal. If there is a lack of vitamin C, it is prone to crystal turbid cataract disease. Vitamin C's rich foods include various fresh vegetables and fruits, especially green peppers, cucumber, cauliflower, cabbage, fresh jujube, raw pear, oranges, etc. UV burns are equivalent to "welding burns", and you will feel like you enter the sand that cannot be washed in your eyes. Uncomfortable is temporary, there is no long -term effect. Never look directly at the UVLED light that is working!




Author: Tianhui-Air Disinfection

Author: Tianhui-UV Led manufacturers

Author: Tianhui-UV water disinfection

Author: Tianhui-UV LED Solution

Author: Tianhui-UV Led diode

Author: Tianhui-UV Led diodes manufacturers

Author: Tianhui-UV Led module

Author: Tianhui-UV LED Printing System

Author: Tianhui-UV LED mosquito trap