정의: ㅏ 소형 레이저 냉각기 is a compact industrial water chiller specifically designed for fiber lasers, UV 레이저, and semiconductor laser systems. Its primary function is to provide high-stability temperature control, preventing laser power degradation, 파장 드리프트, and reduced service life caused by overheating. It is widely used in laser processing, medical laser equipment, 및 실험실 기기.
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Core Functions & Industry Problems Solved
- ✅ Solves high heat-density dissipation issues in laser systems.
- ✅ Prevents laser power and wavelength instability caused by temperature fluctuations.
- ✅ Extends laser source lifespan by reducing thermal stress.
- ✅ Replaces bulky and inefficient cooling methods with a compact, energy-saving solution.
- ✅ Meets the ultra-high precision temperature control demands of modern laser equipment.
작동 원리 (Step-by-Step)
- 단계 1: Cooling water absorbs heat from the laser device and transfers it to the refrigerant through the evaporator.
- 단계 2: The refrigerant vapor is compressed by the compressor into a high-pressure, 고온 가스.
- 단계 3: The hot refrigerant releases heat to the surrounding air or external water system through the condenser and condenses into liquid.
- 단계 4: 액체 냉매는 팽창 밸브를 통과합니다., reducing pressure and returning to the evaporator to complete the cycle. Sensors and controllers maintain closed-loop temperature control.
Key Technical Specifications
| 매개 변수 | Typical Range / 꼬리표 |
|---|---|
| 냉방 능력 | 300 W – 3000 여 |
| 온도 제어 정확도 | ±0.1°C – ±0.5°C |
| Compatible Laser Power | 50 W – 3000 여 (depending on load) |
| 전원 공급 장치 | 110 V / 220 V Optional |
| Operating Temperature Range | 5°C – 35°C (outlet water) |
| 냉각 방법 | Air-cooled / Small water-cooled |
| 제어 시스템 | Microprocessor / PLC / 터치스크린 |
| Operating Mode | 24/7 Continuous Operation |
일반적인 응용 프로그램
- Fiber laser marking machines
- UV laser cutting and drilling systems
- Semiconductor laser welding and testing platforms
- Medical and aesthetic laser equipment
- Laboratory laser instruments
- Compact 3D laser printing systems
Technical Comparison: Miniature Laser Chiller vs Traditional Cooling Methods
| 꼬리표 | 소형 레이저 냉각기 | Traditional Fan Cooling |
|---|---|---|
| 온도 제어 정확도 | ±0.1°C | ±3–5°C |
| 레이저 안정성 | 높은 | 중간 |
| High-Power Laser Support | 예 | 아니요 |
| Continuous Operation | 24/7 안정적인 | Overheating Risk |
| Laser Lifespan | Significantly Extended | Shortened by Heat |
| Maintenance Cost | 낮은 (Long-Term) | 높은 |
Selection Guidelines
- Cooling Capacity Matching: Select the cooling capacity based on actual laser heat load with 20–30% safety margin.
- Temperature Accuracy Requirement: Wavelength-sensitive lasers require ≤±0.2°C precision.
- 유량 & Interface: Confirm required flow rate (L/분) and pipe size.
- Ambient Environment: Ensure sufficient ventilation for air-cooled models.
- Protection Functions: Choose models with low-water, overload, and high-temperature protection.
- Customization Needs: Voltage, dimensions, control protocol, and connectors can be customized.
자주 묻는 질문 (자주하는 질문)
1분기: What types of lasers are suitable for a Miniature Laser Chiller?
ㅏ: 섬유 레이저, UV 레이저, 반도체 레이저, and some CO₂ lasers depending on cooling requirements.
2분기: What temperature stability can be achieved?
ㅏ: High-end models achieve ±0.1°C, standard models ±0.2°C–±0.5°C.
3분기: Can it operate continuously 24 hours a day?
ㅏ: 예. Industrial-grade units are designed for 24/7 non-stop operation.
Q4: How do you maintain a Miniature Laser Chiller?
ㅏ: Regularly check coolant quality, clean the condenser, replace filters, and perform annual inspections.
Q5: Is customization available?
ㅏ: 예. Voltage, 크기, interfaces, and control communication can be customized.
Coolingstyle 소형 압축기의 응용
The Miniature Laser Chiller is an essential cooling solution for precision laser systems. Compared with traditional air cooling or large chillers, it offers superior temperature stability, 조밀한 구조, continuous operation, and lower long-term maintenance costs. It is particularly suitable for laser processing, medical laser equipment, and laboratory-grade laser instruments.
