|
LED 5060 Vacuum UV
Exposure Unit |
| This vacuum UV exposure unit mainly used for exposure
precise screens; the external pump is connected with main engine; it
will make the screens and transparency film close on the glass tightly
by evacuating the air of the vacuum charmer; exposure quality is high,
especially for precise screens.
|
| There are eight LED special UV light tubes.
The exposing area is 20*24 in.
The machine adopts timer to set the exposing time; the timer have
automatic memory function, set in once, whether the number of switch
turn on or off, time will save. |
|
| The functions and features of this machine:
|
| * There are eight LED UV light tubes, it can normally be
used for about 10,000 hours.
|
| * The exposing area is 20*24in, and it is suitable for
exposing different size screen frames within outsize 18*22in(46*56cm)
|
| * The rubber cloth and seal ring adopts Taiwan
produces high quality materials; Good stretch elasticity, sealed
well.
* External high speed vacuum pump; Vibration is small; noise
is small; vacuum degree is 5Pa;it can work for 24 hours.
* Equipped with 8mm Tempered glass plate, resistant to friction;
the glass is broken, the glass shards are no sharp, to ensure the
safety of operator.
* The timer can set the exposing time, after reach the exposing
time, the machine automatically turns off the tubes.
* The timer have automatic memory function, set in once, whether
the number of switch turn on or off, time will save.
* Set the release valve, after the exposure and open the release
valve, remove the vacuum, open the cover and remove the screen.
* This machine is equipped with four soft plastic
pad feet, place on the corner of frame, during the vacuum, prevent
the corner of frame damage the rubber cloth.
|
| Special note:
|
| Different brand of emulsion have different exposing
time, the operator need to use the emulsion in this machine and
confirm the best exposing time. |
| Methods of using the timer
|
|
1. Before using, please press the "C" button to reset, the
display shows 00:00 00 and it is flashing state.
2. Press the "hour" and "minute" and "second" button separately
to set the countdown of the electrify time, the display shows "ON".
3. Press the "start/pause" button to start the countdown.
For example: set exposure time 5 minutes 30 seconds : At first
press the "C" button to remove the original set ; Then press
"minute" set to"5"; press "seconds" set to "30"; Then press the
"start/pause" to start the countdown, l amp open; After five minute
30 seconds countdown , plate burning machine tube closed.
This setting do not need to change, it is automatically saved.
When the machine starts again, the countdown is still 5 minutes and
30 seconds. |
|
Basic parameters of the timer: Countdown: 1 SEC - 99 hours 59
minutes and 59 seconds
Working temperature: - 25 c - 65 c
|
| Note:
Pump to add engine oil before used only, lest cause motor
damage. No oil can not be used Periodic inspection is required.
|
|
|
|
| Using steps of the machine:
1.Connect the vacuum pump pipe with the exhaust pipe.
2.Plug the vacuum pump power into the socket.
3.Turn on the machine, adjust the Settings of exposure time.
4.Put the film and plate on the glass and adjust the position.
5.Put the four sledge foots on the four corners of the screen frame.
6.Close the cover, fit the hook locked; Vacuum pump starts exposing
at the same time.
7.After 5 minutes of exposing ,the rubber cloth is closely fit with
the mesh in the screen frame.
8.Press the timer “start/pause” button to expose.
9.When the exposing time is over, the tubes will be off automatically
;open the exhaust valve, the exposure will be disappear.
10.Turn off the power of the machine, and take out the screen frame.
The exposure is finished.
|
| Product color
|
Blue
|
Machine surface treatment
|
Electrostatic spraying
|
| Machine using material
|
Steel plate
|
Attachment material
|
Stainless steel or zinc plating, nickel
plating
|
| Voltage
|
110V
|
Machine size
|
28*24*9.4 inch
|
| Packing material
|
Wooden case
|
Exposure size
|
20*24 in
|
| Net weight
|
79lb
|
Gross weight
|
97lb
|
|
| Item Included:
LED 5060 Vacuum UV Exposure Unit 219109 |
