Introduction of ultra-low temperature cooling system-LNEYA

2021/08/17 ClassificationExhibition NEWS 1306

Controllable temperature -150 degrees ~ -5 degrees, using secondary subcooling, fast cooling speed, safe and reliable, used for rapid liquid cooling, widely used in petrochemical, medical, pharmaceutical, biochemical, and freeze-drying , Pharmaceutical, military and other industries at low temperature.

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different types of chillers
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Chillers are essential cooling systems used across various industries. There are several main types, each with distinct characteristics. Compression chillers, including reciprocating, scroll, screw, and centrifugal types, use mechanical compression to transfer heat. Absorption chillers rely on a chemical process with a refrigerant and absorbent solution. Evaporative chillers cool air through the evaporation of water, and thermoelectric chillers operate based on the Peltier effect. Compression chillers are suitable for large - scale industrial and commercial applications, while absorption chillers can utilize waste heat. Evaporative chillers are energy - efficient in dry climates, and thermoelectric chillers are ideal for small - scale, precise cooling needs. Understanding these types helps in choosing the right chiller for specific requirements.
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low energy portable heater
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Low energy portable heaters are compact, energy - efficient heating devices suitable for various settings. These heaters are designed to provide warmth while consuming less electricity compared to traditional heaters. They come in different types, such as ceramic, convection, and radiant heaters. Ceramic heaters use PTC (Positive Temperature Coefficient) elements for rapid heating with relatively low power consumption, often in the range of 400 - 1500 watts. Convection heaters heat the air, which then circulates, and can be energy - efficient when properly sized for the space. Radiant heaters directly warm objects in their line of sight. Low energy portable heaters are ideal for personal use in small spaces like offices, bedrooms, or bathrooms, and some models have features like adjustable thermostats, timers, and safety mechanisms to further enhance their usability and energy - saving potential.
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recirculating coolers
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Recirculating coolers, also known as recirculating chillers, are high - efficiency closed cooling systems. They play a crucial role in various fields by controlling the temperature of objects or systems through heat flow regulation. These coolers can operate within a wide temperature range, typically from - 25 ºC to 130 ºC. They work based on a cycle involving a compressor, condenser, thermostatic expansion valve, and evaporator. The refrigerant gas is compressed, cooled, expanded, and evaporated repeatedly to remove heat. Recirculating coolers are highly energy - efficient as they don't waste coolant or water during operation. They find applications in laboratories for experiments, in industries to protect mechanical systems from overheating, and in medical, food processing, and chemical industries for maintaining specific temperature conditions.
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efficient chiller
2025/05/06 43 Industry News
An efficient chiller is a refrigeration system designed to provide optimal cooling while minimizing energy consumption, reducing operational costs, and lowering environmental impact. Key Efficiency Metrics: Measured by COP (Coefficient of Performance) and EER (Energy Efficiency Ratio)—higher values indicate better efficiency. Types of Efficient Chillers: Includes air-cooled, water-cooled, and absorption chillers, each with distinct advantages based on application. Energy-Saving Technologies: Variable-speed compressors, magnetic bearing systems, and heat recovery systems enhance efficiency. Applications: Used in HVAC systems, industrial processes, data centers, and medical facilities where precise temperature control is critical. Optimization Strategies: Proper sizing, regular maintenance, and smart controls (such as IoT monitoring) improve long-term efficiency. Choosing an efficient chiller depends on cooling demand, environmental conditions, and lifecycle cost considerations.
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5 ton chillers
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A 5 ton chiller is a refrigeration system designed to remove heat from a liquid, typically water or a water-glycol mixture, and is commonly used in commercial, industrial, and residential cooling applications. Capacity & Efficiency: A 5 ton chiller provides 60,000 BTU/hr of cooling, suitable for medium-sized spaces. Efficiency is measured by COP (Coefficient of Performance) and EER (Energy Efficiency Ratio). Types: Includes air-cooled chillers (easier installation, lower maintenance) and water-cooled chillers (higher efficiency, better for large-scale use). Applications: Used in HVAC systems, data centers, medical facilities, and industrial processes requiring precise temperature control. Key Components: Compressor, condenser, evaporator, and expansion valve work together to transfer heat. Maintenance: Regular cleaning, refrigerant checks, and system inspections ensure longevity and optimal performance. Choosing the right chiller depends on cooling needs, environmental conditions, and energy efficiency requirements.
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air cooling chiller system
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An air cooling chiller system is a vital cooling solution that utilizes ambient air to dissipate heat, providing efficient cooling for various applications. This article offers a detailed overview, covering its working principles, components, types, advantages, disadvantages, applications, and key considerations for selection and maintenance. It explains how the system operates through the refrigeration cycle, with air - cooled condensers playing a crucial role. Different types, such as scroll, reciprocating, and centrifugal chillers, are explored, along with their suitability for different scenarios. Understanding these aspects helps users make informed decisions when implementing an air cooling chiller system.
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