1.5W Laser Cutter Cooling System R22 Portable Chiller For Laboratory

Automotive Manufacturing Chemical Engineering Electronics Industry Electroplating Industry

1. Air-cooled portable chillers from 3 to 185 kW with scroll compressors, suitable for indoor or outdoor installation.
2. These units are complete, including stainless steel #304 water tanks, pumps, stable shell&tube evaporators and axial fans.
3. Environment-friendly refrigerant R407C, R410A, R404A, R134a, etc, which is no harm to the ozone layer.
4. Temperature control accuracy is ±0.1℃.
5. High quality stainless steel tank and pipelines ensure pure water, and easy to clean and maintain.
6. This chiller protection system includeds compressor overheat protection, high/low pressure protection, phase missing/sequence protection, flow rate protection, anti-frozen protection.

Water quality and material requirements for laser chiller water systems​
The waterway inside the laser is narrow, if there are impurities in the circulating water, it is easy to block the waterway, so the laser has a high requirement on the water quality of the circulating water of the chiller. The water system of laser chiller must be made of stainless steel to prevent rust and other impurities. At the same time, it is recommended to use distilled water or clean purified water as the circulating water of cooling time.

Compared with water-cooled chiller, the outstanding advantages of air-cooled chiller are as follows:
1.The air cooled chiller can be directly installed and used, without additional cooling tower and water pump.
2.The refrigeration efficiency is stable and unchanged for a long time.
3.The maintenance is simple and the subsequent cost is little.
4.Air-cooled refrigeration cycle, energy saving and economy.

How to select the model of the chiller ?

We need to know the heat load of your process or chiller cooling capacity.

Required water temperature, water pressure and flow rate.

Application and power supply in local.

Max. Ambient temperature in summer day