Nowadays, the frequency of using UVLED light source in industry is getting higher and higher. Plastic industry, electronics industry, lamps industry, automobile industry, handicraft industry, glass industry and so on are all used in the UVLED light source. The UV illuminometer is an important tool in the production and use of UVLED light source. What is its role in the end?

 

Sometimes UV ink or UV glue can not dry when UV LED is cured. There are several problems in the curing process of UV LED, such as the following:

 

1. The energy of curing lamp (mJ/cm2) is not enough.

 

2. UVLED light source does not match the drying coefficient of ink.

 

3. UV-LED curing did not take place immediately after the printing of ink or stopped for a long time before UV-curing. The chemical composition of ink has been volatilized or deteriorated.

 

4. UV light does not directly irradiate the surface of the product, and the energy received by the product is insufficient to make it solidified.

 

The main reasons for these problems are that the strength, energy and time needed in curing are not well controlled, how much intensity lamp is needed, how much energy is needed to make ink curing, how long is needed, etc.

 

At this time, a professional UV energy meter is needed to monitor the curing of products in real time. Professional personnel record the data, compare and analyze the time, energy and strength required for each time, and make a fixed plan to monitor the operation of the machine. Among them, energy is the cumulative value of strength and time. With the change of time, energy will also change.

 

Futansi produces UV LED point light source, UV LED line light source, UV LED surface light source, UV LED light source curing equipment, UV illuminometer, UV energy meter.