Tanım: A Minyatür Lazer Soğutucu is a compact industrial water chiller specifically designed for fiber lasers, UV lazerler, and semiconductor laser systems. Its primary function is to provide high-stability temperature control, preventing laser power degradation, dalga boyu sürüklenmesi, and reduced service life caused by overheating. It is widely used in laser processing, medical laser equipment, and laboratory instruments.
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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.
Çalışma Prensibi (Step-by-Step)
- Adım 1: Cooling water absorbs heat from the laser device and transfers it to the refrigerant through the evaporator.
- Adım 2: The refrigerant vapor is compressed by the compressor into a high-pressure, yüksek sıcaklık gazı.
- Adım 3: The hot refrigerant releases heat to the surrounding air or external water system through the condenser and condenses into liquid.
- Adım 4: Sıvı soğutucu genleşme valfinden geçer, reducing pressure and returning to the evaporator to complete the cycle. Sensors and controllers maintain closed-loop temperature control.
Key Technical Specifications
| Parametre | Typical Range / Açıklama |
|---|---|
| Soğutma kapasitesi | 300 W – 3000 W |
| Sıcaklık Kontrol Doğruluğu | ±0.1°C – ±0.5°C |
| Compatible Laser Power | 50 W – 3000 W (depending on load) |
| Güç kaynağı | 110 V / 220 V Optional |
| Operating Temperature Range | 5°C – 35°C (outlet water) |
| Soğutma yöntemi | Air-cooled / Small water-cooled |
| Kontrol Sistemi | Microprocessor / PLC / Touchscreen |
| Operating Mode | 24/7 Continuous Operation |
Typical Applications
- 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
| Kalem | Minyatür Lazer Soğutucu | Traditional Fan Cooling |
|---|---|---|
| Sıcaklık Kontrol Doğruluğu | ±0,1°C | ±3–5°C |
| Laser Stability | Yüksek | Orta |
| High-Power Laser Support | Evet | HAYIR |
| Continuous Operation | 24/7 Stabil | Overheating Risk |
| Laser Lifespan | Significantly Extended | Shortened by Heat |
| Maintenance Cost | Düşük (Long-Term) | Yüksek |
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.
- Akış Hızı & Interface: Confirm required flow rate (L/dak) 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.
Sıkça Sorulan Sorular (SSS)
1. Çeyrek: What types of lasers are suitable for a Miniature Laser Chiller?
A: Fiber lasers, UV lazerler, yarı iletken lazerler, and some CO₂ lasers depending on cooling requirements.
2. Çeyrek: What temperature stability can be achieved?
A: High-end models achieve ±0.1°C, standard models ±0.2°C–±0.5°C.
3. Çeyrek: Can it operate continuously 24 hours a day?
A: Evet. Industrial-grade units are designed for 24/7 non-stop operation.
Q4: How do you maintain a Miniature Laser Chiller?
A: Regularly check coolant quality, clean the condenser, replace filters, and perform annual inspections.
Q5: Is customization available?
A: Evet. Voltage, boyut, interfaces, and control communication can be customized.
Çözüm
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, kompakt yapı, continuous operation, and lower long-term maintenance costs. It is particularly suitable for laser processing, medical laser equipment, and laboratory-grade laser instruments.
