Rotary UV Engraver-Esun
Jun 12 , 20231. Brief introduction
Rotary UV engraver combined the efficiency of digital technology and exquisite of
optical exposure.
It can engrave the screen immediately after coating with photo emulsion. Under
405nm blue laser, it makes the photo emulsion harden on the non-pattern surface
with high speed running, because of the exact focusing & steady uv laser system, it
can mark the pattern exactly with only one path. The multiple beam uv machine
have good advantage in low energy consumption. Operation software is easy to learn and handle, it has clear menu, and be operated i
windows system, also operating language is selectable.
It can use the “production manager software” to engrave again according to previous
setting data, the detail situation can be real time display in the monitor. This software
has a complete net hanging system, so it can handle the large document instantly
and supply the mature net hanging data menu to match different specification
screen.
2. Constituent part:
1) Control system
2) Engraving body
3. Specification
Mode: GR2200/3500
Imaging system: 16-24 channel discrete 405nm laser diode
Resolution: 360-2540 dpi
Engraving speed: 5min./m
Repeatability: 0.02mm continuous exposure for 2 times at 25 dc and 60% relative
humidity.
Interface: USB 2.0
Emulsion: ordinary photo emulsion, recommend UV grade.
Image size: 640-1018mm
Screen length: 2200-3500mm
File type: BMP/TIFF
Power: 220v-50hz-2kv
Environment: recommended 21-25 dc. Feasible 18-26 dc, relative humidity 40-70%, dust-free, constant temperature. UV lamp: NICHIA, japan origin
Service life of UV lamp: 20000 hours
Motor: SIEMENS/PANASONIC
Panel component: SIEMENS
Free samples: 2pcs UV lamp, 10kgs photo emulsion. Operation language: CHINESE & ENGLISH
Software: full set of software included in the package. Warranty: 1 year warranty for whole body. 2 years for the laser diode. Permanent free warranty for main control board and lens. Warranty valid except artificial damage.
3. Working process
Drive motor: SIEMENS ( JAPAN BRAND)
Drive belt: GATES ( USA BRAND)
Uv lamp: NICHIA (JAPAN BRAND)
JAPAN origin uv lamp, as it use laser connectors connected to the signal lines without welding, so
avoid the damage caused by welding. No need of professional tools and skill to change it.
Temperature of uv lamp will rise during the working process, we use Ferrotec brand
semiconductor refrigerator to cool the uv lamp. We also use heat insulation foam to seal the uv
lamp, ensure the uv lamp always stay in constant temperature environment, avoid the influence
Screw and guide rail we use ABAA brand to drive the laser head, servo motor is PANASONIC
brand. Laser focus part we use Japan special designed lens OPTOSIGMA.
Today,we will recommend you RFH UV laser brand from China.
RFH UV Laser Marking Module used for paint stripping on plastic
To meet the market demand, RFH newly developed S9 series UV laser in 2020. Comparing with its kinds, S9 series UV laser features with rugged sealed cavity, extremely compact size, simple and robust, high stability, high efficiency, high reliability and excellent laser beam quality.Its compact design suggests no necessity in building big light path, which greatly reduces space and cost and makes it easy to be installed into UV laser marking machines. In addition, S9 series cavity structure is more stability and more excellent scalability, which means the same laser cavity can be produces multi-power lasers , and the stability of different power ranges is greatly improved
