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Choosing the Right 20 Ton Industrial Chiller
Jan 02 , 2025
As industrial production continues to grow, the demand for cooling equipment has become increasingly essential. Industrial chillers have become indispensable in industries such as manufacturing, chemicals, food processing, and more. Among the various chiller models, the 20 ton chiller stands out for its versatility, high cooling capacity, and energy efficiency, making it the top choice for many co...
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How to Address Water Quality Issues in Industrial Water Chillers
Jan 09 , 2025
Industrial water chillers are essential for cooling systems in industries like manufacturing, food processing, and pharmaceuticals. However, poor water quality can negatively affect their performance, efficiency, and lifespan. Here’s how to tackle common water quality issues in industrial water chillers. Common Water Quality Problems 1. Scaling Scale buildup occurs when minerals like calcium and m...
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Why Are Concrete Cooling Chillers Essential for Large-Scale Construction Projects?
Jan 16 , 2025
For large-scale construction projects such as hydroelectric dams, nuclear power plants, high-speed railways, and high-rise buildings, temperature-controlled concrete is critical to ensure the structural integrity of the final product. During the mixing of concrete, the internal heat of hydration increases, especially under high temperatures. This excessive heat can cause thermal expansion during t...
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How to install a water-cooled screw chiller
Apr 03 , 2025
Water-cooled screw chillers are very commonly used in industrial cooling water systems, especially in central water supply systems in factories. Because water-cooled screw chillers are energy-efficient, stable and reliable in operation, their purchase cost is lower than that of air-cooled screw chillers under the same cooling capacity requirements. Therefore, most customers in industrial cooling w...
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What are the signs of normal operation of the chiller?
Apr 16 , 2025
Industrial chillers include air-cooled chillers, water-cooled chillers, and screw chillers, which are widely used in the plastic industry, pharmaceutical industry, food processing industry, chicken hatching bases, etc. However, many customers do not know how to use the industrial chiller after purchasing it, and do not know whether the machine is working properly. Let's talk about the main signs o...
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How to maintain a water-cooled screw chiller?
May 21 , 2025
Water-cooled screw chillers are widely used in industrial cooling water systems and commercial central air conditioning refrigeration. Its normal operation and regular maintenance are essential to ensure the cooling effect of the chiller, extend the life of the water-cooled screw chiller, and avoid unexpected shutdown of the chiller. Next, Oumal Refrigeration will introduce the maintenance points ...
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What Is an Air Cooled Chiller – A Practical Explanation from the Factory Floor
Jun 12 , 2025
When someone new joins our engineering team, one of the first questions they usually ask is: “So what’s the difference between air cooled and water cooled chillers—and which one’s better?” It’s a good question. And after installing, maintaining, and even troubleshooting both systems in dozens of customer factories, here’s how we usually explain it. Let’s Start with the Basics An air cooled chiller...
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Selecting the Right Chiller for Your Process – What We’ve Learned at OUMAL
Jun 20 , 2025
In industrial production, stable process cooling isn’t just a support function — it’s often the difference between smooth operation and costly downtime. At OUMAL Refrigeration Machinery Co., Ltd, we’ve worked with customers across injection molding, extrusion, thermoforming, and more. Over time, one thing has become clear: choosing the right chiller matters. Not All Cooling Needs Are Created Equal...
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Improve Efficiency and Product Quality: The Power of OUMAL Industrial Chillers
Jun 27 , 2025
In today’s fast-paced manufacturing industry, companies are constantly looking for ways to increase efficiency, reduce costs and improve product quality. The choice of industrial cooling equipment is a critical factor in achieving these goals, but it is often overlooked. OUMAL Refrigeration Machinery Co., Ltd. leads the way in this field with its development and manufacture of innovative heat tran...
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