Another positive is that the footprint of the SA-Series is minimal. Larger buffer tanks, redundant pumps, and expanded controls are only part of what you can do with the SA-Series. With the largest selection of options in the industry, the Air-Cooled Chiller may be designed and manufactured to your exact requirements and specifications. General Air Products offers a line of air cooled chillers tailored to the needs of medical imaging applications like MRI cooling, CT Scan cooling, LINAC cooling and more. Aqua Series air-cooled chillers feature a compact, all-in-one package design. Aqua Series chillers are available with or without an integrated hydronics package in many sizes. If you choose the optional built-in hydronics package, you get an entire chilledwater system with the pump, circuit setter, strainer, required piping and freeze protection to -20°F. For installation convenience, all pump motors offer standard VFD compatibility and most hydronic packages are available with a factory-installed VFD. This prepackaged design costs less than buying and installing the components individually. The Aqua Series also saves on installed cost due to its rugged base frame.
TopChiller offers a portfolio of air-cooled chillers for a variety of applications, Our air-cooled chillers are widely used in a variety of industrial process cooling and air conditioning applications. Each refrigeration circuit in the air-cooled chiller is adjustable based on the required cooling capacity load, to realize work or stop independently for your air-cooled chiller safety and energy saving consideration. As a professional air cooled chiller supplier in China, TopChilller is specialized in manufacturing all kinds of air-cooled chillers since the year of 1999. A vapor-compression chiller uses a refrigerant internally as its working fluid. Many refrigerants options are available; when selecting a chiller, the application cooling temperature requirements and refrigerant’s cooling characteristics need to be matched. Important parameters to consider are the operating temperatures and pressures.
Note that efficiency requirements differ by full- and part-load optimized applications. For long-term business development, air-cooled chillers are a better choice compared to water-cooled chillers as air-cooled chillers are more conducive to the environment and they cost less regarding their maintenance. TopChiller will give you a full air-cooled chiller solution and refrigeration design once we have collected all your answers to the above questions. because some special industry needs special treatment, like food or beverage, we must use food-grade stainless steel material. Air-cooled chiller product categories are also very clear and serve as a helpful tool to locate the product type you desire. A reliable manufacturer of high-quality air-cooled chillers can save you a lot of time, money, and energy. When the air-cooled chiller is in normal operation, the high pressure is 11-17kg, and the low pressure is 3-5kg. In the shutdown state, the high pressure and low pressure are all-around 0.6kg. The air-cooled chiller was originally designed with multiple protection devices, which have played a significant role in the use.
We are the partner your business has been looking for, and are well prepared to integrate our leading technology into your day-to-day operations, supporting you and your business every step of the way. LG Chiller is designed to provide efficient cooling for large buildings and facilities. Discover the powerful air cooling solutions ideal for your business facility. We are the largest family owned provider of portable temperature and power equipment in South Florida with over 25 years of experience. Servicing all areas from the Florida Keys to Martin County, FL, Cooling Power is available 24 hours a day, 7 days a week to provide temporary and emergency cooling and/ or power to any business or function. Our approach to temporary HVAC and power goes beyond the typical drop-off. We design, deliver, install and even monitor safe and efficient rental solutions.
Purchased for a big project in 2007 and that project never materialized, has been in warehouse since. This unit has the low ambient dampers/louvers on top to allow year round operation for process cooling applications, yet it’s fine for your comfort cooling needs too. Water-cooled chillers are almost always located inside of a building. The difference is that they remove heat from chilled water by exhausting the heat to a second, isolated water line called the condenser water line. While the heat exchanging coil is cooled by the chilled water, a fan blows air through the coil to provide cold air to the building’s space. The supply air temperature that is blown out of AHUs and FCUs is usually about 55 °F. Centrifugal chillers operate by using rotating impellers to compress the refrigerant and force it around the chiller.
Our portable air-cooled chillers are great for one-time events or permanent infrastructure. They are compact and highly efficient, as well as easy to install and remove. This makes them ideal for supplemental, temporary or emergency applications. High efficiency and low noise are the hallmarks of all our air-cooled chillers. Our robust portfolio features a wide operating map – so you can find the just-right solution for your building. We offer an array of tonnage sizes, efficiencies and performance features to meet your requirements. Whether you need a classic chiller with dependable performance or an environmentally conscious chiller with next-generation refrigerant, there’s a Trane model for you.
The screw compressor, dry type evaporator, receiver, cooling pipes, and accessories arrange on steel foundation uniform. Air cooled screw chillers can help companies save costs as they can be used to control temperatures in presses and rollers to reduce the chances of stretching and bleeding. However, if the water cooling system is managed and the water supply is controlled below 3%, the annual cost of the water-cooled screw is lower than that of the air-cooled screw chiller. The annual comprehensive cost of the air-cooled refrigeration unit is lower than that of the water cooling system. For most water-cooled chillers, a cooling tower is a must for a water cooling system. Without the components in water chillers, air-cooled screw chillers will bring the companies to cost savings on the labor. However, a water-cooled screw chiller requires installing a cooling tower, pumps, and other necessary components, which will make the whole set of a water-cooled chiller take up more space. Each air-cooled screw chiller with 6 units to 22 units air cooling fans. These cooling fans play a very important role to spread boring heat out when the air-cooled screw chiller working. In a typical air-cooled screw chiller, the condenser will condense the hot, high-pressure refrigerant vapor flowing through the tubes to a liquid.
Once the water in the air handler system is used, it becomes warm and is sent back to the chiller. Heat is transferred away from the water using the chiller’s evaporator. Liquid refrigerant evaporates as it moves over the evaporator tube, creating a low-pressure gas. Next, the evaporated refrigerant travels to the compressor where the low-pressure gas is compressed into a high-pressure gas. While in the condenser, heat is removed from the chiller by being blown outside through fans on the side of the condenser. Because the heat is blown outside of the chiller, it is ideal to place the chiller outdoors or in a large indoor location that will not be affected by the excess heat. After the gas leaves the condenser, the refrigerant changes into a high-pressure liquid. The high-pressure liquid travels to the evaporator through the expansion valve.
Air cooled chillers are very common, especially in small to medium size commercial and office type buildings. They are usually located externally, either up on the roof or at ground level. This is because Air Cooled Chillers do not use cooling towers, instead they dump their heat into the ambient air and therefore need access to a lot of fresh air, in order to reject the unwanted heat from the building. Scroll to the bottom to watch the tutorial video on this subject. Traditionally, Air-Cooled Chillers operate in a closed loop cooling application where all of the water pumped from the chiller returns to the main unit under the pressure generated by the pump. Air-Cooled chillers absorb heat from process water, and the heat is then transferred to the air around the chiller unit. This type of chiller system is generally used in applications where the additional heat it discharges is not a factor. In fact, it’s often practical to use the excess heat to warm a plant during the winter, thus providing additional cost savings.
We provided this new to one of our repeat customers, who wanted to quickly upgrade to a 10 ton outdoor rated unit; so we have this back in trade. This is a nice, basic indoor chiller, with a process temp range of 42°F to 72°F. Arrived at KIG in October 2020 is a perfect General Air Products 14 ton Air Cooled Chiller. Our 30-ton air-cooled screw chiller is just what you need for anodizing applications. Even if you find your current cooling method is working, we are confident you will find using our industrial screw chillers for your cooling needs will be far more convenient and efficient. Plating — either electroplating or electroless plating — is becoming a major industry as more industries are looking for metal finishing experts to complete their products. Plating metal requires a tremendous amount of heat, which you then must remove. You need strong industrial screw chillers for that kind of job, which is just what we provide.
A case study on the secondary loop refrigeration system with the cooling efficiency lifted by high-performance brine chillers and evaporative condensers. Kaltra made available its Lightstream Freecool chillers now with refrigerant R513a in capacity range from 600 to 1250kW. Kaltra introduces air-cooled chillers in the capacity range from 170 to 1550kW adopted for use with refrigerant R450a, a lower GWP mixture of R134a and HFO1234ze. Kaltra has extended the capacity range of its Lightstream Freecool inverter chiller to 1800kW of refrigeration. Lightstream Freecool chiller lineup was introduced in 2017, initially with a capacity range of 450 to 1200kW. Kaltra extends the portfolio of low-GWP chillers with the launch of Lightstream Scroll range based on its Versa platform and operating on refrigerant R32.
Kaltra announced the commercial launch of scroll chillers that expands an existing lineup of condenserless and water-cooled models with air-cooled version. The Severn Group delivers high-quality service to its clients from conceptual design through project punch list. Design review, estimating, and administrative resources are staffed from our headquarters in Maryland. View our entire process equipment inventory online or visit our location for an equipment inspection. At G&D, we’re partners for life – offering modular designs for expansion & servicing every customer from start to finish. These Modular units can be utilized with any existing chilling system, helping to increase chilling capacity as you grow. Maintenance – To keep your water-cooled chiller running strong, it will need timely inspections, water purity treatments, and routine cleanings. Quiet operation – Water flows through the system relatively quietly, making a water-cooled chiller ideal for low noise environments, such as hospitals. Long-lasting – Water-cooled chillers live indoors where they’re protected from damaging elements like snow, ice, rain, and heat, which helps extend their lifespan.