UV
LED ȭ Ư¡
UV LED ȭ õ mw/cm2 UV ǰ,
ʴ ִ. ̸ ϸ .
UV LED ȭ
No |
|
|
1 |
|
Ƿ ʸ |
2 |
ʰ UV |
4000mw/cm2 ʰ UV ϹǷ ǰ
꼺 |
3 |
UV LED |
UV LED ȭ 365nm Ȥ 385nm
常 µ, SMT UV LED ȭ ϰ
UV LED ȭ̹Ƿ ̴ ȭ ȴ |
4 |
ȹ
|
Ƿ κ ذȴ. |
5 |
, Ȯ ǰ
ȹ
|
Ƿ ǰ ǰ ũ ȴ. |
6 |
Ȳ
|
Ȳ ȲǴ ȳǷ Ȳ ȹ
ȴ |
7 |
ON/OFF
|
ON 100% ߱ϹǷ / ð ʿ |
8 |
|
UV 10-100 ϹǷ ȹ ȴ |
9 |
40,000ð |
Heat Spread žϿ 40,000ð ſ |
10 |
ȭ 10mm
- ּ |
ּ : ȭ 10mm Ƿ UVȮ ʸ
ϼ ִ. |
11 |
ð Ʈġ
ʿ |
Ƿ ð Ʈ ġ ʿ , ð Ŭ ʿϴ |
12 |
95% |
: ִ 95% |
13 |
ȯ ģȭ - No , No , No CO2 |
No , No , No CO2̹Ƿ ȯ ģȭ̴ |
14 |
Ŀ |
20-120% ̼ ſ |
|
UV LED ȭ .
1). ʸ
UV LED ȭ ũⰡ 1X1mm Ĩ -鰳 õ mw/cm2 UV
ǰ, ʴ ִ. LED Ĩ 常 ϴ ݵü ڷ
Ǿ Ƿ Ÿó ڱ ̿ܿ ٸ ʰ, 常 100% ȴ.
LED Ĩ 常 ǰ ܼ Ƿ ȭϴ ʸ ʴ´.
ʸ Ƿ ʸ ʴ´.
2). 4000mw/cm2 ʰ UV
Uv , uv, uv , , β ٸ
ü uvȭϴ 600-1200mJ/cm2 UV ʿ Ѵ. þ 20ũ
ý ȭ 800mJ/cm2 UV ʿϴٸ uv ִ.
1. 200mw/cm2 X4sec = 800mJ/cm2
2. 400mw/cm2 X2sec = 800mJ/cm2
3. 600mw/cm2 X1.33sec = 800mJ/cm2
4. 800mw/cm2 X1sec = 800mJ/cm2
5. 1600mw/cm2 X0.5sec = 800mJ/cm2
1-5 uvȭ Ƿ ȭ ̷. ǰ 1,2 5
. Ӹ ƴ϶ 꼺 5 1 ϸ 8質 .
UV LED ȭ 4000mw/cm2 ʰ UV ǹǷ ǰ 꼺 鿡 û
´.
3). UV LED ȭ
̱, Ϻ, UV LED ȭ 365nm Ȥ 385nm 常 ´.
常 UV LED ȭ ϰ ִ Ȥ ȸ´ 찡 , SMT
ϰ UV LED ȭ⸦ Ͽ , ũ, , Ȯ
´ Ͽ ִ
SMT UV LED ȭ 365nm Ȥ 385nm 常 Ƿ
UV ȭ ʴµ , SMT UV LED ȭ ϰ ִ Ȥ
ġ ȴ.
4). ȹ
Űе uv, uvÿ ȭ uv ǰ ϴ ٽ̴. α,
ȭ , ٴ X 1ġ 0.1mm ̻ 1 ־ ҷ óϴ
찡 Ƿ ڿ ǰ ڴ ̷ ̴.
ȭ uv ִ.
1. - monomer, oligomer
2. ֺƮ ? ſ ٸ
3. Uv ȭ ? ߿ ̴
4. Ż(Ż) ? ϴ
5. ǥ Ҽ ? 1̷ ũ ̼ ũ seed ۿѴ
6. Ŀ IR ̷ ? µ ȭ µ
7. ۾ ̼
8. Ÿ
ְ, 2 ̻ 쵵 .
ǰ uvȭϴ ߿ Ƿ monomer, oligomer, ֺƮ ް,
monomer, oligomer, ֺƮ ֹߺ ½ Ϻΰ Ѵ. ֹߺ ̸
Ͽ ư ǥ Ǹ α ȭ ʴ´.
uvȭϴ ٽ ó ư ֹߺ Ͽ
Ϻδ ȭ ǰ, ó ο
α ȴ.
, ̷ϹǷ uv ȭ ߿ ū ̶
ִ.
UV LED ȭ uvȭ߿ Ƿ κ ذȴ.
5). ʸ , Ȯ ǰ ȹ
ʸ ȭ uv , Ȯ, Ű а(Optical Media, Optical System)
ۿѴ.
Optical System ð ʸ , Ȯ굵 Ư LCD ſ ߿ϴ.
PET uv Tg ſ , ؼ Ư DZ
. Ư Ǹ LCD
R, G, B, W Ȯ Ѵ. ̷ Ư ȭ ſ ߿ѵ ̷
Ư ȭ 踦 ް, UVȭϴ UV Ǵ Ѵ.
UV LED ȭ ̷ Ƿ ǰ ذȴ.
6).Ȳ ,
Ǵ uv ȭ ڿܼ Ȳ Ų.
Ȳ ٸ, ϴ Ȳ ǰ ɰ ǰ ģ ȭ uv ȲǸ
忡 , Ȯ , Ƿ ǰ ɰ ǰ ġ
̴,
ȲǴ ϴ uv ȭ (Recipe) ٸ, ڿܼ
ȭ ٸ
ϸ ȲǴ uv ȭ uvȭǴ uv ȭ
ȴ.
UV LED ȭ Ȳ ʴ Ҽ ֵ, uvȭ ϴ Ƿ Ȳ
ȹ ִ.
7). ON/OFF - / ð ʿ
UV off ð 5-10 ɸ. ־ Ǵµ ٽ 3-5 ҿȴ.
ñ Ʈ Ȥ İ ο Ʈ UVȭ⸦ OFFѾ ϰ, ʿ ٽ Ѿ ϴµ OFF
ּ 5-10 Ŀ ONؾ ȴ. - Ǵµ 3-5 ҿǹǷ 5-10 Ŀ
UVȭ Ҽ ־ Ʈ ص ּ 7-10 Ŀ Ҽ ִ,
̿ UV LED on-off Ī ð 10-9 -10-8ʷ ſ ª, 10-9 -10-8 ÷ڷؾ
Ѵ.
ñ Ʈ UV LED ȭ⸦ offŰ Ʈ ذǾ UVȭ⸦ ONϸ 100%
߱Ǿ Ҽ ִ.
8). - UV 10-100 ϹǷ ŷڵ
Uv , μ, ſ ߿ϴ. UVȭ ߵ ǰ̶ ¿
ǰ ҷ ̾ 찡 .
UVȭ ȭ 찡 .
ȭ Ȥ ǥ鿡 Ѵ.
PET, PI ǥ ǥó ¿ ٸ 25-32mN/m̰, þ
Ȥ 36-42mN/m̹Ƿ ǥ鿡 ȭ . þ
Ȥ ũ 36-42mN/m ū ̸ ̹Ƿ þ , þ
ڴ. 縦 ö óϰų ũ ٲٸ ȴ.
ó κ þ Ȥ ϴ ˷ ִ.
ٷ uvȭ uv ϸ ũ ȴٴ .
50mW/cm2 uv ϴ 500mW/cm2 uv ȭϸ ũ
Ǵ 찡 . ̿ Ȯ Ŀ ̰ Ƿ ̽
ü Ŀ Ը ϱ ǹ ۵ 500-2000mW/cm2 uv
̿ȴ.
9). 40,000ð - Heat Spread ž
LED Է electrical power UV 0.1-8%̰, 70% ս, 20%
̻ Junction heat ȯȴ. junction Ǵ Ĩ ü µ ½Ű,
Ĩ µ ϸ uv ȿ , led Ĩ ް پ. Ĩ
ôİ ߿ϴ.
Ĩ µ 45 Ϸ Ǿ UV ϹǷ ϱ
, 濭 ⱸ 谡 UV LED 迡 ߿ϴ
SMT SUV2010-F UV LED ȭ Ĩ Heat Spread Ͽ ܺη
Ͽ Ĩ µ 45 Ϸ ǹǷ 40,000ð ̴̻. ۾ ON/OFF
ݺϴ ŸԿ - ð ON ¸ ؾ , UV LED
ȭ UV縦 ʴ ð OFFѴ. Ĩ OFF Ĩ Ƿ
Ĩ 45 Ϸ ȴ.
Ĩ ٴ SiC, Si, Sapphire ˷̴ Ȥ PCB پ ִ. ˷̴̳ PCB
150-200W/mK̴. SMT UV LED ȭ Heat
Spread 2500-4000W/mK ð ϹǷ Ĩ
ŵǾ Ĩ µ ִ 45 Ϸ ȴ.
̷ ʰ Heat Spread 200W, 400w ε led äõǾ Ʈ LED
Ų.
UV LED ȭ 40,000ð ̻ ̹Ƿ 10-50 ü ʿ䰡
ݿ̹Ƿ ü ź ü, ü ۾ν .
Ÿ UVȭ : 20KW4 ȭ ü 뷫
1. Ժ : 30*4*4ȸ/*10=4800
2. ü : 15/*2*4ȸ/*10=1200
3. ü ν : 1000/ð*4ȸ/*10=4
10). ȭ 10mm - ּ , UVȮ
SMT SUV2010-F UV LED ȭ 16mm ſ .
uv UV ȭ 100-150mm̴. UV ȭ 100mm
uv ŭ Ȯ Ͼ. Ȯ uv ʸ Ǵ о ƹ
, ѷ ٷ ڿ uv ϴ 쿡 ɰ Ѵ.
ѷ ִ uv UV ÷ѷ ȭǾ ٰ ǹǷ ̸ ϱ ؼ ð
ҿǸ, Ư Ʈ, MLF, սƮ ʸ ÿ UV ѷ ٷ ڿ 10mm
Ǹ ٿ 꼺 ȹ ִ.
11). ð Ʈġ , Ŭ
uv UV ȭ 1 뷫 10-30 KW̰ UV 뷫 4-12 Ѵ.
20 KW UV 6 Ѵٰ ϴ 쿡 UV UV LED ȭ 1븸 ϸ
UV ȭ ȴ.
20 KW UV 6 ϴ UVȭ⸦ ߿
߿ = 20 KW X 6X 80%=96KW ȴ.
96KW ϱ 300m3/min = 18,000m3/h ð ⸦ uvȭ ϸ鼭
ٽ ξ Ѵ. ۾ Ŭ ̶ ð 翬 ͷ
0.1ũ Ѵ. Ѵ.
ͷ ð 300m3/min 뷫 20KW/h X 24h/D X 60\/KWH =
28.800\/D̴. ð 300m3/min ؼ µ 28.800\/D º
20 KW UV 6 ϴ UVȭ⸦ , 1 ð º 28.800\/D
X2(Ŭ ) X360 = 2080 º ð º ؾ Ѵ. Ӹ ƴ϶
ʱ ð Ʈ õ .
SMT UV LED ȭ⸦ ϴ ð ʿϹǷ ڿ ʿ º,
ü ʿϴ.
12). : ִ 95%
տ п ʸ 꿡 20 KW UV 6 ϴ º
= 20 KW X 6 = 120KWH̴. п ʸ 꿡 UV LED ȭ⸦ ϴ º
768Wμ 120KWH 5.3% ʿϹǷ ȹ ̷ CO2
ǸϿ ͵ ϴ.
13). ȯ ģȭ - No , No , No CO2
UV LEDȭ 365nm Ȥ 385nm 常 Ƿ ʱ 185nm
ʰ ̿ Ƿ ģ ȯ̴.
UV ȭ Ƿ ϴ ۾
.
Ӹ ƴ϶ Һ 5% ؿ ҰϹǷ CO2 90%̻ پµ ũ.
14). Ŀ : 20-120% ̼
UV Ÿ uv ȭ uv 80W/cm , 100W/cm , 120W/cm 3ܰ ϴµ
UV LEDȭ Ʈѷ ΰ Ƿ ϱⰡ ſ , 1% Resolution
ϴ.
뵵
LCD г, ʸ, Ʈ, MLF, սƮ, OLED, CD, CD, PE/PP/ACʸ,
Űе UV, RFIDμ, ¾籤 (Photo Voltaic) UV , 繫
UV . ũμ, ũμ , ڵ ǰ, ,
UV LED UV LAMP
|
UV
LED |
UV LAMP |
|
100mW/cm2~4000mW/cm2 |
30mW/cm2~200mw/cm2 |
UV |
365nm, 385nm
Ȥ 365nm, 385nm
|
254nm~1000nmȥ (365nm10~17%) |
|
40,000ð ̻
ON/OFF 120,000ð
|
1,000ð |
|
10x25mm ~ 50x 2400mm
|
100-2000 mm |
Һ |
16-768W/
|
1-29.6KW /Lamp |
|
- (ִ +5) |
- ſ ϴ(+100) |
|
-
- ϴ uv
- ON.OFF ð
- ο ·
(20-120%)
- ũⰡ ſ ۴
- ġ ʿ
- ʱ ڱݾ ũ |
-
- ´ UV10~20%, IR 70~80%
ȿ
- NO,OFFð 3 ~10 ʿ
-
(50-75%-100% 3ܰ)
- ũⰡ ũ ̴
- ð ͵ Ҹ
Ƿ ġؾ
ϰ, ð ʿ
- ʱ ݾ ϴ |