Recently, Xiaobian has seen a lot of [UVLED curing machine] on the Internet, and the data are marked with eye-catching words such as power 200W to attract customers’ attention. In fact, most of this power refers to electrical power, rather than the industry sense of UVLED curing machine power. So what does UVLED power refer to? What is the relationship between power and energy, and how do you calculate it?
Dry goods sharing, so choose UVLED curing machine is better:
1. What is the power of [UVLED light source]?
In fact, the power of the UVLED curing machine refers to the radiant power of the light source, that is, the total radiant energy emitted on the unit area of the surface of the light source within a unit time, also known as the radiate, which is a form of radiation emission, transfer, or received power.
2. What is the energy of UVLED light source?
UVLED curing machine energy refers to the accumulation of radiation power in time. For UVLED curing machine: UVLED energy (mJ/cm2) = UVLED intensity (mW/cm2) * exposure time (S). Therefore, precisely controlling the UVLED intensity and exposure time can precisely control the UVLED energy. The precise control of the exposure time depends on the control system of the fully functional UVLED curing machine.
3. Choose UVLED curing machine should pay attention to what?
UVLED deep curing, the main condition is that the molecules in the UV coating must absorb the light quantum with enough energy to become exciting molecules, decompose into free radicals or ions, so that unsaturated organic compounds for polymerization, grafting, crosslinking and other chemical reactions, to achieve the purpose of curing. The decomposition energy of the photoinitiator provided in the UV coating and the energy supplied by the actual UVLED curing equipment should be rationally configured.
If the required UV energy is known, if the UVLED energy is insufficient, it can not be fully cured. If you do not know the UVLED energy required by the photoinitiator, blindly oversupply, this practice not only waste energy, but also cause the negative effect of excessive curing, such as detonation, anti-curing reaction and other problems, so scientific and reasonable energy allocation is very important, in general, in order to ensure the curing effect, UVLED supply energy should be scientifically and reasonably greater than its required energy.
Auvcure is a professional manufacturer of all kinds of UVLED point light source, [UVLED line light source], UVLED surface light source and [UV curing machine], and can provide solutions and customization according to the actual needs of customers. The company has Japanese production technology, products are exported to South Korea, Japan, the United States, Brazil and other places. Welcome friends from all walks of life exchange guidance. If you want to know more about [UV light fixed machine] relevant information, welcome to online consultation customer service or call the company’s service hotline for consultation, we will be happy to provide you with quality service! Some of the information/pictures in this article are from the Internet, only for the purpose of sharing new information in the industry, not for commercial use. If any rights are involved, please inform us immediately, and we will delete it immediately. Thank you.
