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When selecting a water chiller for your 80W CO2 laser engraver, consider these factors: cooling capacity, temperature stability, flow rate, and portability. TEYU CW-5000 water chiller is renowned for its high reliability and efficient cooling performance, delivering stable temperature control with a precision of ±0.3°C and a cooling capacity of 750W, making it well-suited for your 80W CO2 laser engraving machine.
Are you seeking a suitable water chiller to cool your 80W CO2 laser engraving machine? Here are some tips to help you better choose the suitable water chiller:
How to Choose a Water Chiller for an 80W CO2 Laser Engraver:
When selecting a water chiller for your 80W CO2 laser engraver, consider these factors: (1)Cooling Capacity: Ensure the water chiller can handle the heat load of your laser engraver, typically measured in watts. For an 80W CO2 laser, a water chiller with a cooling capacity of at least 700W (0.7kW) is recommended. (2)Temperature Stability: Choose a water chiller that maintains stable temperature control, ideally within ±0.3°C to ±0.5°C. (3)Flow Rate: Ensure the water chiller provides an adequate flow rate, usually specified by the laser manufacturer. For an 80W CO2 laser, a flow rate of around 2-4 liters per minute (L/min) is typical. (4)Portability: It could be a big problem if there is not enough space, so consider the water chiller's size, weight, and ease of mobility before purchasing.
How to Calculate the Cooling Capacity of an 80W CO2 Laser Engraver Chiller?
The requirement for an 80W CO2 laser engraver chiller can be understood through a combination of practical considerations and engineering safety margins. Here’s a more detailed explanation with a relevant formula: (1)Heat Generation by the Laser: The power of the CO2 laser is 80W, and the efficiency of the CO2 laser is 20%, so the calculated power input is 80W/20%=400W. (2)Heat Generated: The heat generated is the difference between the power input and the useful laser output: 400W - 80W = 320W. (3)Safety Margin: To account for variations in operating conditions, environmental factors, and to ensure efficient operation, a safety margin is added. This margin typically ranges from 1.5 to 2 times the heat load: 320W*2 = 640W. (4)System Efficiency and Buffer: To ensure the water chiller is not operating at its maximum capacity all the time, which can reduce its lifespan and efficiency, an additional buffer is included. A 700W water chiller provides this necessary margin comfortably.
In summary, a 700W water chiller provides sufficient capacity to manage the 320W of waste heat while offering the necessary buffer to ensure stable and efficient cooling under various operating conditions. This capacity ensures the 80W CO2 laser operates optimally, preventing overheating and extending the system’s lifespan.
Recommended Chiller Makers and Chiller Models
It is recommended to purchase water chillers from globally recognized CO2 laser chiller makers. Their water chiller products have proven stability and reliability in the market, ensuring efficient cooling for laser engraving. This enhances engraving efficiency, improves engraving quality, and extends the lifespan of the engraving machine.
TEYU Water Chiller Maker, a premier CO2 laser chiller maker and supplier with 22 years of experience, offers CW series water chillers specifically designed for cooling CO2 laser equipment. CW water chillers provide cooling capacities up to 42kW and temperature control accuracy ranging from 0.3℃ to 1℃. For an 80W laser engraving machine, the TEYU CW-5000 water chiller is the ideal choice. This chiller model is renowned for its high reliability and efficient cooling performance, delivering stable temperature control with a precision of ±0.3°C and a cooling capacity of 750W. Its compact structure, with dimensions of 58 x 29 x 47 cm (L x W x H), saves space and makes it easy to carry to various processing scenarios, making the water chiller CW-5000 well-suited for your 80W CO2 laser engraving machine.
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TEYU S&A Chiller was founded in 2002 with 22 years of chiller manufacturing experience, and now is recognized as a cooling technology pioneer and reliable partner in laser industry.
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