Teach you how to choose a UV LED curing machine
2025-04-23 13:54
The most important factor to consider when purchasing a UVLED curing machine is not the price, but whether this UVLED curing machine is suitable for your company's product and can meet your production requirements. It is necessary to choose the UVLED curing machine that is suitable for your own use based on your product's production process, production capacity, and adhesive energy requirements. Especially for UVLED curing machines, as there are many types, it is important to have a detailed understanding of their performance and professional use when using them, so that the equipment you purchase can maximize its effectiveness.
If you are new to and purchasing a UVLED curing machine, you may have some questions about what kind of UVLED curing machine you need before buying it. What conditions should we determine and what kind of UVLED curing machine is more suitable for ourselves? Next, the editor will explain to everyone.
UVLED curing machine manufacturers suggest considering three aspects: production process, production efficiency, and curing effect.
1. Production process
When choosing a UVLED curing machine, it is necessary to consider the issues that may arise with your existing production process. For example, if it is TP bonding process, we need to determine whether we use UVLED curing machine for pre curing or local curing, and whether it is used for side curing or surface curing. Determine the production process and target size for curing, as well as the parameters of the adhesive, before selecting the UVLED curing machine.
2. Production efficiency
This is a key indicator for choosing a UVLED curing machine, as the production efficiency will determine one of the core parameters of the UVLED curing machine - radiation energy.
If high production efficiency is required, the higher the required radiation illuminance. For example, in your process, you need 2000mJ of ultraviolet energy to complete the curing of the glue. The irradiation time of the UVLED curing machine must be within 5S. Therefore, the radiation illuminance of the UVLED curing machine you choose must be greater than or equal to 2000mJ ÷ 5s=400mW/c ㎡.
Of course, before considering this, you need to know which UV wavelength is used to irradiate the UV glue or UV ink used in your production process. Conventional UVLED curing machines have different wavelengths to choose from, such as 365nm, 395nm, 405nm, etc. In addition, the UV radiation energy required for complete curing of the glue or ink is in mJ or J. You need to consult your UV glue or UV ink supplier for this.
3. Curing effect
Many manufacturers have significant differences in the parameters they label, and they themselves are not very familiar with UVLED curing machines. The actual test results are the most fundamental.
The above is an explanation on how to choose a UVLED curing machine, hoping to be helpful to everyone.
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