LNEYA CHILLERS
LQ -110°C~+110°C
Gas Cooling Chiller
Use gas (non-corrosive) to cool down: For example, dry compressed air, nitrogen, argon and other normal temperature gases are introduced into the LQ series equipment, and the gas coming out can reach the target low temperature.
Product features of gas cooling machine
Product introduction video of gas cooling machine
Gas Cooling in Metal Treatment
Overview of the Process
Pressurization: Argon gas is pressurized to at least twice the atmospheric pressure.
Heat Absorption: The pressurized argon circulates through a hot zone, effectively absorbing heat from the treated metal.
Heat Exchange: After absorbing heat, the argon passes through a heat exchanger, where it releases the heat.
Continuous Cycle: This process repeats until the metal cools down to the desired temperature, typically below 400 °F (200 °C).
This efficient cooling method not only improves metal properties but also helps maintain consistency in production.
Vacuum furnace cooling
Cooling MethodsSubatmospheric Cooling: Argon or nitrogen is utilized in either a static or stirred state to cool the parts. This method helps maintain the integrity of the metal during cooling.
Pressurized Cooling: In this approach, argon is mixed with other gases such as nitrogen, helium, and hydrogen. The mixture is kept in a highly agitated and recirculated state to enhance cooling efficiency.
Advantages of Using ArgonArgon is often preferred over nitrogen for several reasons:Reduced Decarburization: Nitrogen can slightly decarburize steel, which may compromise its strength and durability.
Surface Reactions: At high temperatures, nitrogen can form nitrates on nickel-cobalt alloys, potentially affecting their performance.
By using argon instead of nitrogen, manufacturers can avoid these issues and achieve better results in their metal treatments.
In addition to argon, we also support cooling of nitrogen and dry compressed air
Advantages of Argon Cooling
Cost-Effectiveness and Abundance： Argon is an excellent choice for cooling processes due to its cost-effectiveness and availability. It constitutes nearly 1% of the Earth’s atmosphere, making it readily accessible. Ease of Production Argon can be easily extracted through the production of liquid oxygen and liquid nitrogen, which are commonly used in various industrial applications.
Comparison with Other Inert GasesWhile other inert gases can serve similar cooling functions, argon’s unique combination of abundance and affordability makes it the preferred option for many industries. This availability ensures that businesses can implement argon cooling solutions without incurring excessive costs, enhancing operational efficiency and effectiveness in metal treatment and other applications.
Speak to the Gas Cooling Experts at lneya
Premium Gas Supply Explore the cooling power of lneya!
Our Argon Cooling Machines are your first choice for metal treatment and vacuum furnace applications, providing an efficient and economical cooling solution to keep your process running smoothly.
Experience the benefits of using one of nature’s most abundant gases for your industrial cooling needs today – contact us to realize the full potential of our state-of-the-art gas products and revolutionize your cooling process!
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