| Warranty: | 1.5years |
|---|---|
| Usage: | Semiconductor, Microelectronics, Biological Devices, Nano Science Technology |
| Type: | Image Setter |
| Page: | Single Face |
| Automatic Grade: | Automatic |
| Product Type: | Chemicals |
| Customization: |
|---|
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Product DescriptionTMEP-LED90120 Led High Precision uv exposure machine 9010502200
Max exposure size: 900*1200mm
Max frame size 900*1200mm
Air consumption 13/pcs
Power Light source360W Air pump850W
Rated voltage 220v/50Hz
Machine size: L*W*H 1400*1100*1000mm
Machine weight 260KG
FAQ(Frequently Asked Questions)
Q1,The overall size of our screen frame is 1.5*2m, what is the price of the exposure machine?
A1:First ask the customer clearly about the actual work requirements. It is a responsible performance not to quote directly.
Different industries have different technical requirements, especially the electronics industry or the color overprinting industry. The common practice is to install two gallium lamps at the bottom of the funnel. The disadvantage is that the uv energy in the middle part is very strong, which leads to substandard after flushing. The common practice not only leaks light at the bottom, but also the distance between the locks at such a long distance is too far, and the gap in the middle is also light leaks,
the middle of the locks will affect the appearance,can accept?
Is it acceptable to raise the funnel and the machine to be higher?
Is the uniformity above 80% up to the standard?
In what industry to use?
Q2: How to judge the level of exposure machine?
A2.1:Turn it on to see the appearance,
Is light leaking from the bottom?
Is light leaking around?
Long-term exposure to ultraviolet rays will harm human health.
A2.2:The same work is for the shape of the 1.5*2m screen frame. There are many special attention to the lamp design. Some use 2 lamp tube sub-cavity design, different shutter control, some use the same shutter control of 2 lamps, some use a high-energy lamp but add High irradiation distance. Some people use LED lights to arrange evenly, and others use LED lights to scan.
A2.3:Open the wall to see the internal structure. Does the lamp have a centrifugal fan for heat dissipation? The ultraviolet lamp will generate a lot of heat when it emits light. If it is not radiated in time, it will affect the life of the lamp.
A2.4:Look at the neatness and standardization of circuit wiring.
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