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Cooling requirements are widespread in both commercial and industrial sectors, and cooling is generally categorized in two ways: process cooling and comfort cooling or climate control. Process Cooling vs. Comfort Cooling/Climate Control Process cooling is applied when a process requires accurate and constant temperature control. Often in these applications, chillers are used to remove heat due to their ability to provide cooling capacity even through changes in ambient temperature, flow requirements, and heat load of the application. Comfort cooling or climate control, on the other hand, regulates temperature and humidity in a space, and is generally simple, used for cooling rooms, electrical cabinets, and other spaces in which temperature does not have to be constant or precise. Air conditioning units fit into this category. What is process cooling? Process cooling, in its simplest form, can be described as the removal of unwanted heat from a process. This is often necessary to ensure the safety and efficiency of said process. Why process cooling? In many industrial processes, heat load is a component that must be carefully controlled. Furthermore, different aspects of the application might require cooling. Key cooling areas include: Direct cooling of a product Plastic during the moulding process Metal products during machining processes Cooling of a specific process Fermentation of beer and lager Chemical reaction vessels Machine cooling Hydraulic circuit and gearbox cooling Treatment ovens Welding and laser cutting machines Within many processes, the integrity of the process itself as well as the final product is incumbent on the precision of heat management. The key facets for a cooling requirement are to: Improve the efficiency of a process Enhance overall quality of finished product Prevent spoilage of product by overheating Increase production speed Prevent overheating Reduce wear and tear on machinery thereby reducing maintenance costs Increase safety of process Why use chillers for process cooling? Process chillers, like Parker¿¿¿s line of¿¿production process chillers, can be integrated easily into most applications. It uses a refrigeration circuit to remove heat load passed onto the cooling fluid that returns from the application. Process chillers are ideal for efficient cooling due to their ability to operate across a range of ambient conditions at variable loads. Advantages of utilizing process chillers include: Constant, precise control of the process temperature Can deliver cooling fluid directly to the application¿¿¿s heat source Works independently of ambient conditions Closed-loop water circuit minimizes potential contamination of the process Recirculation of cooling fluid reduces costs and resulting waste Modular design leaves room for expansion opportunities High heat exchange capacity Water is a low-cost, readily available resource within most industries Potential to integrate into existing cooling systems

From initial design to road testing of the finished vehicle, a car is made using a sequence of processes. During this, some machinery needs to be cooled in a variety of forms. The spectrum extends from temperature control of machine tool/laser to the thermostatic control of painting baths. The precise temperature control allows to increase the hourly productivity and the life cycle of the machine tool, but especially it allows to reduce the percentage of defective products and the danger of plant shutdown.

¿¿Challenge The Ketchup is heated up to 115 degree celsius as to sterilize the product, but it has to wait for a long time for it to cool down to room temperature before it goes for filling, if the product is packed while it is hot the product¿¿¿s weight is mismatched as well as some properties of the product are compromised like consistency and shelf life. Due to this, the company could not be used the full potential of the manufacturing line. ¿¿ The Solution We after auditing the entire situation and analyzing the problem came up with the best possible solution which could overcome the cooling problem of the client. We provided the portable chilling solution. This system removed heat from the ketchup paste with using low flow rate and high delta T to get the temperature at desired level. This system helped to cool the product from 115 degree Celsius to 45-degree Celsius and by the time it goes to packing it attends normal temperature. The system has used hot well cold well tanks with the suitable capacity to reduce the fluctuation of water temp at chiller inlet. ¿¿ The Result This has helped the client not only to overcome the issues of cooling down fast in a hygienic way but also helped in maintaining the correct weight, improved shelf life and the consistency of the product was intact, delivering a high-quality product. This has also improved the production of the product from the previous 1500 ¿¿¿ 2000 Kg/hour to 5000 kg/hour ¿¿