Brewery Wort Cooling Chiller Air Cooled Chiller for Fermentation Tank

• Type: Air-Cooled
• Cooling Method: Air-cooled
• Unit Structure: Integral
• Selected Voltage: 220~460V-50Hz/60Hz-3pH
• Compressor Number: 1, 2, 4
• Noise Level: Low
• Model NO.: ESSA Series
• Application Fields: Food Processing
• Application Machine: Fermentation Tank
• Certification: CE
• Condition: New
• Compressor: Copeland
• Refrigerant: R404A
• Cabinet: PU Coated for Anti-Corrosion
• Expansion Valve: Danfoss, Emerson
• Condenser: Aluminum Finned Copper Tube
• Evaporator: Plate, Shell Tube, Coil in Tank
• Controller: Microcomputer Control Punp
• Color: Blue White
• Tank: Stainless Steel, Unpressurized
• Water Pump: Centrifugal Cnp
• Solenoid Valve: Optional Castel, Hongsen
• Fan: Axial
• Service: OEM, ODM
• Transport Package: Wooden Case
• Specification: Chilled liquid outlet temp.: 0, -5, -10C
• Trademark: ESACIR
• Origin: Shenzhen
• HS Code: 8418692090
• Production Capacity: 3000 Units Per Year

Product Description

Brewery Wort Cooling Chiller Air Cooled Chiller For Fermentation Tank

1. Air cooled industrial glycol chiller applications
Brewery chillers are often glycol chillers. Good beer requires good process control. The ability to produce the same beer day-in and day-out is important in brewing. A brewery's most enthusiastic customers expect the same flavor that they have come to know and love, regardless of the batch that their beer comes from. Keeping those customers happy requires the excellent temperature control that can be achieved with a brewery chiller.

Glycol Chiller Applications	How Glycol Chillers are Being Used
Breweries	Cooling the Wort Controlling Fermentation Crash Cooling Vessels Prepackaging Product Storage
Wineries	Fermentation Process Cold Stabilization Room Cooling
Cider Mills	Fermentation Control Cold Chilling the Juice Cold Storage of the Final Product
Distilleries	Fermentation Process Circulation Between Distillation Tanks & Stills Heat Removal

2. Eurostars air cooled glycol chiller main components

Compressor	famous branded scroll, such as Copeland
Condenser	finned type condenser(hydrophilic aluminium fin is optional)
Evaporator	shell and tube type, plate type, coil in tank type
Expansion valve	Famous brands such as Danfoss, Emerson
Controller	leading brand PLC or SCM controller (touch screen display optional)
Pump	Leading brand chilled pump, such as CNP

3. Air cooled glycol chiller main features
(1)R22,R404a are available;
(2)Adopt international brands compressors : COPELAND;
(3)High-quality stainless steel multi-stage centrifugal pumps and stainless steel tanks(OPTIONAL);
(4)High efficiency finned tube condenser, ensure that the chiller can work properly;
(5)Using international brand Electrical components, and famous branded microcomputer temperature controller ;
(6)Multiple protection devices; ensure stable operation for many years;
(7)Wide variable range of frozen water, to meet different user requirements;
(8)Using ethylene glycol as the carrier refrigerant is more or less the freezing water temperatures as low as -15 °C(optional);
(9)Mounted Casters for small models ,tank level alarm/switch.

4. Eurostars air cooled industrial chiller protection devices
(1)Motor overload protection
(2)Compressor motor overheat protection
(3)Discharge temperature overhigh protection
(4)High&low pressure protection
(5)Returning water overheat protection
(6)Low water flow/level protection
(7)Phase protection
(8)Anti-freezing protection

5. Eurostars air cooled glycol chiller brief technical data 
Please ask salesman for detailed complete data or visit our website:
eurostarschiller.en.made-in-china.com
eurostarschiller.en.made-in-china.com

Air Cooled Chiller Unit(R404A,-10ºC)
Model      ESSA-			03ISKTY	05ISKTY	08ISKTY	10ISKTY	12ISKTY	15ISKTY
Rated Cooling Capacity	KW		3.78	6.48	9.85	13.35	16.15	18.90
	USRT		1.08	1.84	2.80	3.80	4.59	5.38
	×1000 kcal/h		3.25	5.57	8.47	11.48	13.89	16.25

Air Cooled Chiller Unit(R404A,-10ºC)
Model      ESSA-			20IDKTY	25IDKTY	30IDKTY	40IQKTY	50IQKTY	60IQKTY
Rated Cooling Capacity	KW		26.70	32.3	37.8	53.4	64.6	75.6
	USRT		7.59	9.19	10.75	15.19	18.37	21.50
	×1000 kcal/h		22.96	27.78	32.51	45.92	55.56	65.02

Remarks:
(1) Rated Cooling Capacity Based on:DB Temperature 35ºC/WB Temperature 24ºC.
(2)Chilled glycol-water liquid in/outlet temp. -5ºC/-10ºC
(3)Chilled glycol-waterl iquid range: -10~0ºC; Ambient Temperature: 5ºC~43ºC.

6.Factory testing of Eurostars every chiller unit
(1)Pressurization and helium leak detection of refrigeration circuit
(2)Pressurization and leak testing of fluid circuit
(3)Chiller performance and power consumption at full load
(4)Proper operation of all controls, safety devices, and alarms
(5)Electrical tests according to standards 

 

7.Glycol Beer Chillers for Breweries
(1)Brewery chillers are often glycol chillers
Glycol chillers are an efficient way of cooling liquids such as a brewer's wort. A glycol chiller uses either propylene glycol or a mixture of propylene glycol and water to circulate heat away from your brew and to a refrigeration system or heat exchanger. Cold propylene glycol then flows from the refrigeration system or heat exchanger back to your brew.
(2)Glycol has a wider range of operating temperatures than water
Propylene glycol freezes at -12.9 degrees Celsius and mixtures of propylene glycol with water can remain liquid at temperatures as low as -52.8 degrees Celsius. The ability to operate at low temperatures allows glycol chillers to cool your wort more quickly than a water-based chiller. In effect, a smaller glycol chiller can do the job of a much larger water-based chiller.
(3)In addition, the cold temperatures provided by glycol allow the chiller to respond to temperature spikes quickly. The rate of heat transfer is proportional to the difference between the temperature of the item being cooled and the temperature of the coolant. A low-temperature coolant can help your system return to its target temperature more quickly.

8. FAQ about glycol for industrial chiller
Glycol is a very important element in any cooling system. Despite its ubiquity and its importance, most customers don't fully understand all that it does. In an effort to clear up some of the confusion about glycol, here are our answers to the most commonly asked questions.

Q: What is Glycol?
A: Glycol is a water-miscible organic compound in the alcohol family. It is commonly used for cooling in industrial and mechanical applications. Glycol is sometimes called antifreeze or a coolant. Though it acts similarly to a refrigerant, and someone may refer to glycol as a refrigerant, this statement is incorrect. Glycol cools solely through heat transfer in an exchanger; whereas, refrigerant uses an evaporation-condensation cycle to remove heat.

Q: What does glycol do in a processing cooling system?
A: The most important role glycol plays in a process cooling system is to adjust the temperature range of the system. Without any glycol in the system, the water will freeze at the normal 32°F (0°C). In this case, the system ambient temperature can never go below this temperature. However, many systems need temperature flexibility as pipes travel outside and into unheated areas. Adding glycol to the water lowers the freezing point. The percent of glycol determines what the new freezing point will be.

A lower freezing point means process fluid can be kept at colder temperatures. A greater difference between medium temperatures allows for a faster heat transfer process. Heat always travels in the direction of higher temperature to lower temperature. When a coolant with a colder temperature is used, more of the energy can be transferred from the other fluid or process to the coolant.

Q: What are the benefits of using glycol in my system?
A: Glycol often contains corrosion inhibitors which can help to prolong the life of components. Its main function is to enable a cooling system to operate at temperatures below the freezing point of water. Certain systems may require this lowered cooling for optimum performance.

Q: How do I change the ratio of my glycol mixture?
A: If you have purchased a ratio that is higher than what your system needs, do not panic. You can still use this blend. However, you will need to perform onsite mixing. This process will involve adding water to the blend. Only use filtered, distilled or reverse-osmosis water. General tap water often has minerals such as calcium that can affect the chiller. After mixing and filling the system, any air pockets will need to be removed to prevent system frothing in the chiller.

Q: What type of piping should I use for my glycol mixture?
A: Copper or ABS piping remain industrial standards for system piping. PVC is also sometimes used. The most important thing to consider when setting up a new system, is that the piping is properly sized. An undersized pipe may accidentally increase the pressure and could risk the rest of the system. Whereas, an oversized pipe may lower overall efficiency. Glycol is not recommended with galvanized piping, as it may adversely react with Zinc.

Q: Will adding glycol change anything in my chiller setup?
A: Since many chillers are factory set for water only solutions, some minor adjustments may need to be made. Areas such as the evaporator, pump, and hot gas bypass valve may need adjustments. Glycol has a lower specific heat capacity and a lower heat transfer efficiency. These factors must be considering when designing for a particular system. A trained professional should be able to easily make the necessary changes. The addition of glycol also changes maintenance concerns, as the new element will need to be tested and maintained along with the mechanical elements of the machine.

Q: Should I use glycol in my system?
A: If your system or atmosphere have the potential to go below 32°F (0°C), then a glycol-water mixture should be used. A chiller's process fluid should never freeze, as this stops the chiller's ability to do work, and could even cause mechanical damage.

9. Eurostars Company Ceritifcate & Customer Visiting
We, EUROSTARS, which established in year 2006, is a modern hi-tech enterprise, specializing in Heating Ventilation Air Conditioning and Industrial Refrigeration research, development, production, sales and engineering services.

Eurostars team with more than 10 years experience of HVAC equipment and system in local China and international market, has provided qualified HVAC equipment, installation and service to 30+ countries around the world.




10. Our factory view
Modern new process and assemble line, including copper tube straighten machine, aluminum fin punching machine, three dimensional copper tube bending machine, tube expander machine, sheet metal laser cutting machine, numerical control punching machine, CNC bending machine, chiller, fan coil unit and AHU assemble line,. etc..



Chiller production at our previous location as below


11. Eurostars air cooled industrial chiller package and delivery
Our standard package is plastic film with plywood case for safe delivery and easy to load/unload.




12. Eurostars industrial chiller projects
We exported chillers to Ukraine, New Zealand, Guatelmala, Peru, Chile, Norway, Serbia, Romania, Greece, France, South Africa, Australia, Uzbekistan, Sri Lanka, India, Saudi Arabia, Iran, Mexico, Argentina, etc..