chemical reactor jacket cooling chillers – Scanair Industrial Chillers

PROCESS CHILLERS

chillersindia — Tue, 13 Jun 2017 18:05:13 +0000

Scanair process chillers are manufactured with small chilled water tank with evaporator and process pump, refrigeration system to cool the water altogether fitted in to one bracket the chilled water at decided temperature will be pumped in to the process in a closed loop system the heat will be absorbed by the chilled water and come into the tank. It will be recirculated for various applications as detailed given below. The food industry uses process chillers to cool any process such as chocolate manufacturing, vegetable processing, meat massagers/injectors and confectionery manufacturing, Plastic Injection Molding, Pet Blowing, Aluminum Die Casting, Laser Welding, Ultra sonic Welding, Induction Hardening Machine, Food Processing, Pharmaceutical and Laboratories application, Dairies etc,. If the water temperature differentials between inlet and outlet are high, then a large external water tank would be used to store the cold water. In this case the chilled water is not going directly from the chiller to the application, but goes to the external water tank which acts as a sort of “temperature buffer.” The cold water tank is much larger than internal water tank. The cold water goes from the external tank to the application and the return hot water from the application goes back to the external tank, not to the chiller.

Process chillers Water chillers will maintained Temperature range from 2˚ C To 30˚ C ± 1˚ C. capacity from 450 Kcal/Hr to 150000 Kcal/Hr with 30 LPM to 600 LPM different flow capacity. The baking industry may use process chillers in their process of mixing. The chilled water from a water chiller may be used to allow longer mixing times which improves the final quality for any grade of flour. Water or other liquid from the chiller is pumped through process or industrial equipment . Flexibility of design and product adaptability. Each unit individually constructed to meet your exact specifications. Our portable units are available in from 0.25 Ton To 20 Ton units in our Vertical, Horizontal, or Remote systems. Scanair chiller are designed new generation styled and built aesthetically to match the modern trend in equipment manufacturing.

GLYCOL CHILLERS

chillersindia — Thu, 23 Mar 2017 18:52:14 +0000

Scanair Glycol Chillers are latest in technology, engineered and designed for demanding process of glycol cooling applications that will maintain the temperature range from – 20^oC To +30^oC ± 1^oC Capacity from 500 Kcal/Hr to 150000 Kcal/ Hr from 0.5 LPM To 120 LPM with different flow capacity. Glycol is used for cooling media over water because glycol is an antifreeze liquid and it can be cooled below water freezing temperatures without freezing which makes the cooling more effective. Another reason is that glycol acts as a lubricant for the chiller circulation pump and holds the temperature better than water. We have various glycol chillers and heat pumps to be introduced into the system to heat the glycol instead of cooling it. This can be very helpful in cold weather when you want the fermentation process to complete quickly. It is important to make sure that the correct mix of antifreeze fluid protection is put in the chiller for effective performance.

Scanair Glycol Chillers used in many applications for high medium and low temperature applications.

Ethylene glycol Chiller

The first is ethylene glycol(EG) is a colorless practically odorless, low volatile hygroscopic liquid that does not contain any foreign additives. EG is idea for re-circulation chillers and heaters, and it has good rust inhibitors. It can be diluted from 1-100% with water. EG is safe because can be used in industrial settings due to its relatively it has a high flash point.

Propylene glycol Chiller

The second is propylene glycol(PG) which is a very good antifreeze and fluid heat transfer medium. PG is a good option for use in food and beverage applications because it is food grade and does not linger in the environment as it is biodegradable. PG provides freeze protection for the evaporator pumps and piping as well as rust prevention.

Scanair Chillers are used in batch processes quite frequently, in case of increasing capacity after installation. Many processors have loads that could fluctuate greatly over time dependent upon what product they need to produce. Few applications like pharmaceuticals, bakeries, concrete casting, cosmetics and food etc,. Chilling a batch of portable water to spray on vegetables minimize the risk from the bacterial growth on food products pre-chilled brine water spray on seafood or frozen food products.

Anodizing chillers

The acid solution used in anodizing and electroplating, electro polishing process. A batch can be cooled or heated with Plate Type Heat Exchanger or Titanium coils type that hang on the side of the process tank and immerse in the solution the tube or pipe coil. immersed in the tank distributed evenly throughout the bottom of the thank with glycol mix circulating through it provides equal distribution of heat and maintains constant batch temperature. Immersed tube coil are sometimes more difficult to install and could interfere with the process. The Titanium Plate Type Heat Exchangers are more efficient and sometimes easier to install because of the high turbulence created when the liquid is being pumped through the embossed plates will give good heat transfer efficiency.

BRINE CHILLERS

chillersindia — Thu, 23 Mar 2017 18:19:29 +0000

Scanair Brine chillers are engineered for demanding process of fluid cooling applications and incorporate the latest in industry leading design ad control. Packed with enhanced futures and high performance refrigeration components, our self contained air cooled and water cooled condensers incorporated chillers are extremely affordable. Brine chillers will maintained temperature range from – 40˚ C To + 30˚ C ˚ ± 1˚ C, capacity from 3000 Kcal/Hr to 150000 Kcal/Hr with different flow capacity. Specially these chillers are commonly used in bulk drug manufacturing, diary, Milk chilling center, food processing industry, beverage industry, chemical reactor jacket cooling applications etc.

Brine Chillers for Aqua-marine Industry

Scanair Brine chiller can be used in special applications like in aquamarine industry where the sea water is cooled with titanium gasket heat exchanger evaporator for corrosion free life and many years of trouble free operation. We have a wide range of cooling fluid solution like ethylene glycol for chemical industry propylene glycol for food industry and also other fluid can be used directly in our exchanger. TITANIUM is the only heat exchanger material proven to be 100% fish and coral safe in saltwater systems. Heat transfer through a brine chiller system provides substantially faster and more uniform product temperature reduction than conventional air chillers. Food processing industries benefit from brine liquid chilling as compared to air cooling chillers. Food processing can now achieve precise control of their cooling process by using Scanair brine chillers.

The Scanair is built with an oversized helical titanium coil in the heat exchanger to maximize calories transfer efficiency. The quite, internal, spring mounted hermetically sealed compressor provides years of reliable service. Their low profile and compact design allows for easy placement in tight places. These chillers are the most ideal for applications in industries like vacuum systems and evaporators, chemical reactor jacket cooling, dies & pigment manufacturing, electro plating, anodizing, vapour recovery system, heat exchangers, food processing, beverage, bakery, distillation process, diary, pharma industry etc., those applications need to be cooled in presided Temperature to reduce the cycle time and product quality, productivity. Scanair chillers are designed new generation styled and built aesthetically to match the modern trend in equipment manufacturing.