1. Two groups of cylindrical lens arrays are used to arrange the light distribution in the UVled curing machine.

 

2. The implementation of the program is simple, the accuracy of the lens is not high, and the tolerance control is not strict. It has advantages in processing cost and assembly cost.

 

3. The whole process and the influence of light distribution are described in front of some pictures by UVLED curing machine. It is estimated by experience that most of the requirements of parallel light exposure are not very high in the case of 5.5 degree and half width. The uniformity of the optical distribution program is more than 90%.

 

4. Another characteristic of light distribution is that the height of UV point source can be relatively high (up to 60 - 100mm) and the exposure height of mercury lamp is similar.

 

5. Although the program can only reach 5 degrees within 5 degrees, it is feasible to try a large number of high-precision exposure.

 

6. Instantaneous drying: no waiting drying time, greatly reducing the coating process time.

 

7. It can be connected with the drum or sprinkler coating machine. It can be finished after the product is dried directly. It can deal with the malfunction.

 

8. The surface hardness of the UVLED curing machine increases and the color is bright.

 

9. Long life, low energy consumption and low maintenance cost

 

10. Spectral Distribution, Mercury Pollution and Environmental Protection of Concentrated, High Ultraviolet and Mercury Pollution

 

Main features of UV-LED inkjet printing light source:

 

There is no or very little volatilization of organic solvents. UV light source is used in UV inkjet printing. UV light source does not contain mercury. It belongs to environmental protection products.

 

UV-LED curing system does not generate heat. UV-LED technology can significantly reduce the heat generated during curing process, so people can print on thin plastics and other materials by UV.

 

Owing to the fact that UV-LED emits ultraviolet radiation, the ink can be cured immediately, which saves the drying time required by other technologies and greatly improves the production efficiency.

 

LED curing technology can also reduce the phenomenon of "two-way traction belt" in curing process.

 

Futansi specializes in the production of four channels of UV LED point light source, UV LED line light source, UV LED surface light source, UV LED oven, UV LED tunnel curing furnace, UV energy meter, UV irradiator.