Performance Characteristics and Advantages of LED Exposure Machine

LED exposure machine has the advantages of power saving and energy saving, long service life, fast response time, high safety, high stability, and wide application range. LED exposure machines can be divided into many types, including precision exposure machines, LED parallel exposure machines, and energy saving Exposure machine, etc.

LED exposure machine is used for PCB circuit board manufacturing, semiconductor production and high-precision thin circuit exposure. LED exposure machines can also be divided into many types, including precision exposure machines, LED parallel exposure machines, and energy-saving exposure machines. The working principle of the LED exposure machine is the same. The following summarizes the characteristics and advantages of the LED exposure machine:

1. Energy saving and cost reduction-The energy consumed when the LED light reaches a certain brightness is only about 15 watts, while the traditional lamp consumes 1500 watts of energy to achieve the same brightness. Even compared with UV halogen lamps, it can also save 80% energy, so LED lights are very energy-saving and environmentally friendly.

2. Long service life-LED lamp life is more than 20,000 hours.

3. A wider range of applications-LED light does not emit infrared heating, and the emitted heat is low, so it will not affect the media that is easily deformed by heat (such as foam plastic board, foil film, PVC, etc.) during the printing process Transmit. In this way, the application range of the medium is wider.

4. Fast response (switching) time-LED lights do not need to be preheated, and can be printed immediately after being turned on, which improves productivity.

5. High safety-LED lamp has no UVC rays, no ozone release, and it is not easy to be damaged.

6. High stability-The printing quality of UV inkjet printers is closely related to the UV drying and curing process. The stability of the LED lamp makes the output energy predictable and stable, so the printing effect is also predictable. stable.

7. LED allows the ink to be deep-cured-The wavelength of the light emitted by the LED lamp is 395nm, which can make the ink deep-cured, so it will not happen that the surface of the printed product is dry but the bottom layer is not dry. Printing on various media has strong adhesion and scratch resistance.