Laserleikkausjäähdytin Toimittaja

I. Working Principle

• Refrigeration Cycle: The compressor compresses the refrigerant into high-temperature and high-pressure gas, which is cooled and liquefied by the condenser. Then, it is decompressed into low-temperature and low-pressure liquid through the throttling device, and heat exchange is carried out with circulating water in the evaporator to reduce water temperature.
• Water Circulation System: The cooled circulating water is delivered to the heat-generating components of the laser cutting equipment by the water pump, absorbs heat, and then flows back to the evaporator for cooling again, forming a continuous and stable cooling cycle.
• Intelligent Control: Equipped with high-precision temperature sensors and PLC control system, it real-timely monitors water temperature changes and automatically adjusts the operating status of the compressor to ensure that the outlet water temperature fluctuation is controlled within the preset range. Relying on strong R&D capabilities, Kaidi has integrated independently developed dual-temperature and dual-control technology into its Laser Cutting Chiller, which can realize zoned precise temperature control of lasers and laser heads to meet the differentiated temperature control needs of different components.

II. Core Performance and Product Highlights

1. Core Performance Parameters

2. Product Highlights

• Full Power Compatibility: From small laser marking machines to large thick plate laser cutting machines, Kaidi's Laser Cutting Chiller can match mainstream laser equipment brands in the market without additional modification.
• High Energy Efficiency: Adopts high-efficiency compressors and optimized heat exchange structures, with electro-optical conversion efficiency up to 45%, reducing operating energy consumption.
• Intelligent and User-friendly: Supports APP remote monitoring and cloud data management, equipped with industrial internet interfaces, which can be integrated into automated production lines. Kaidi's nationwide multi-regional service network can provide rapid technical support.
• Stability and Reliability: Kaidi has a 100,000 square-meter production base and a high-standard testing laboratory. Products have passed multiple environmental simulation tests and are suitable for complex industrial scenarios such as high temperature and high humidity.

III. Application Cases

• Metal Processing Industry: In stainless steel thin plate cutting, Kaidi's Laser Cutting Chiller stabilizes the laser temperature at 22℃±0.5℃, improving the cutting section finish by 30% and controlling the thermal deformation within 0.1mm. A large-scale machinery processing factory has increased production efficiency by 25% after using it.
• Aerospace Field: For the cutting of difficult-to-process materials such as titanium alloy and high-temperature alloy, Laser Cutting Chiller avoids micro-cracks in materials through precise temperature control. An aerospace component enterprise has increased product yield by 18% after adopting Kaidi's high-power model.
• Semiconductor Manufacturing: In the cutting process of silicon wafers and sapphire substrates, Kaidi's Laser Cutting Chiller reduces the impact of temperature fluctuations on brittle materials with ±0.1℃ temperature control accuracy, ensuring chip processing quality.
• Automobile Manufacturing Industry: Used for laser welding of automobile bodies and cutting of parts, the stable refrigeration of Laser Cutting Chiller ensures the consistency of welding seams. A car manufacturer has reduced welding defect rate by 40% after supporting use.

IV. Product Comparison

1. Comparison between Laser Cutting Chiller and Ordinary Industrial Water Chiller

2. Comparison between Kaidi Products and Industry Similar Products

V. Maintenance Guide

1. Daily Maintenance (Daily/Weekly)

• Record operating parameters daily, including inlet and outlet water temperature, pressure, current, etc. Kaidi recommends establishing an equipment operation account to facilitate trend analysis.
• Clean the equipment surface and condenser dust weekly, check for water leakage in water pipeline connections, and clean the water filter in a timely manner.
• Ensure that the circulating water is distilled water or soft water to avoid scaling caused by hard water, which affects heat exchange efficiency.

2. Regular Maintenance (Monthly/Quarterly/Annual)

3. Special Maintenance

• When the ambient temperature is below 5℃, special antifreeze should be added to prevent pipeline freezing and cracking.
• After long-term shutdown and restart, it is necessary to check the circuit, waterway and gas path in turn according to the operation manual provided by Kaidi before starting.
• In high-temperature summer environments, ensure good ventilation of the equipment to avoid poor heat dissipation of the condenser. Kaidi after-sales service can provide on-site working condition optimization guidance.

VI. Frequently Asked Questions (FAQ)

1. Q: What is the impact of the temperature control accuracy of Laser Cutting Chiller on laser cutting quality?

   A: Temperature fluctuations will lead to unstable output power of the laser, which in turn affects the finish and dimensional accuracy of the cutting section. Each 0.1℃ improvement in temperature control accuracy can significantly reduce the risk of material thermal deformation. Kaidi's Laser Cutting Chiller directly guarantees processing quality with high-precision temperature control.
2. Q: How to select the suitable power of Laser Cutting Chiller?

   A: It should be determined according to the power of the laser equipment, processing material and working condition. 1kW-6kW is suitable for small laser marking and engraving equipment; 10kW-50kW is compatible with medium-sized laser cutting machines; 80kW-240kW meets the needs of large-scale thick plate cutting. Kaidi can provide professional pre-sales program design to assist in precise model selection.
3. Q: How to handle water temperature alarm of the equipment?

   A: First, check whether the circulating water level is sufficient and replenish it to the standard range; second, clean the filter and condenser to troubleshoot pipeline blockage; if the problem is still not solved, you can contact Kaidi after-sales team, which can provide rapid maintenance response relying on the national service network.
4. Q: What is the general service life of Laser Cutting Chiller?

   A: Under normal maintenance conditions, the service life can reach 8-10 years. Kaidi products adopt high-quality core components and lean manufacturing processes, combined with perfect after-sales guarantee, which can effectively extend the service life of the equipment.
5. Q: Can ordinary industrial water chiller replace Laser Cutting Chiller?

   A: It is not recommended to replace. Ordinary industrial water chillers have insufficient temperature control accuracy and poor interface compatibility, which may lead to performance degradation or failure of laser equipment. Long-term use will increase maintenance costs and shutdown risks. Choosing a dedicated Laser Cutting Chiller is the key to ensuring stable production.