Industrial Air Cooled Water Chiller with Built-in Storage Water Tank

• Type: Air-Cooled
• Cooling Method: Air-cooled
• Unit Structure: Integral
• Selected Voltage: 220~460V-50Hz/60Hz-3pH
• Compressor Number: 1, 2, 3, 4, 5
• Noise Level: Low
• Model NO.: ESSA Series
• Application Fields: Electroplating
• Application Machine: CNC Machine Tools
• Certification: CE
• Condition: New
• Compressor: Copeland, Danfoss, SANYO
• Controller: Microcomputer Control Punp
• Expansion Valve: Danfoss, Emerson
• Evaporator: Plate, Shell Tube, Coil in Tank
• Cabinet: Anti-Corrosion
• Tank: Stainless Steel, Unpressurized
• Solenoid Valve: Optional Castel
• Refrigerant: R407c, R22, R134A, R404A
• Fan: Axial
• Service: OEM, ODM
• Color: Blue White
• Condenser: Aluminum Finned Copper Tube
• Water Pump: Cnp
• Transport Package: Wooden Case
• Specification: Scroll Cooling Only
• Trademark: ESACIR
• Origin: Shenzhen
• HS Code: 8418692090
• Production Capacity: 3000 Units Per Year

Product Description

Industrial Air Cooled Water Chiller With Built-in Storage Water Tank

1. Eurostars air cooled water chiller main components
 

Hermetic Compressor	Industry leader, long lasting compressor with motor contactor
Microprocessor Control	Stand alone,simple, accurate control with over 10 years field testing
Stainless Steel Brazed Plate Evaporator	Corrosion resistant evaporator wrapped in closed cell insulation
Copper Tube/Aluminum Fin Condenser	Rust resistant and high CFM
Stainless Steel Pump	Fused, non-ferrous pump for process circulation
Polyethylene Storage Tank	Closed cell insulation for increase temperature control with reliable, corrosion resistant
Painted Galvanized Steel Metal Cabinet	Sturdy, corrosion resistance, professional appearance
Insulated Process Fluid Lines	Maximum thermal efficiency
Factory Tested	Ensures the unit meets the customer's performance designed criteria and arrives in working order
Full Refrigerant Charge	Hassle free and more efficient installation

2. Eurostars air cooled industrial chiller characterisitics
(1)Widely apply small model in industrial refrigeration, such as injection molding industry, plastic extruder machine etc.
(2)Cooling Capacity: 1HP-60HP.
(3)Chilled water temperature: 5~25ºC 
(4)Refrigerant is R407C, R22, but R410A, R134A also available.
(5)Power Supply: 3PH-200V~415V-50/60HZ.
(6)Built-in stainless steel tank, famous brand high performance and water flow special pump. With fan motor, no need matching with cooling tower. It is easy to installation and operation.
(7)With international most advanced scroll type or piston compressor, bigger capacity chiller equipped two refrigeration circuits electrical, once one refrigeration circuit is malfunction, another refrigeration circuit can run as usual.
(8)Removable wheel on the bottom of fuselage, convenient and flexible.
(9)Streamlined appearance design, operation panel humanity design, convenient for operation.
(10)Microcomputer control, dedicated controller, and anti electromagnetic interference ability, our unit have high ability to bear cold and heat, strong control logic, rapid response, accurate action, compared with the traditional control mode, they are obviously superiority.
(11)Components and refrigeration system are all famous world brand original device

3. Air cooled industrial chiller applications
Eurostars industrial chillers are depended upon to serve the process cooling needs of a wide variety of industries, and are selected due to their advanced designs which are focused on energy efficiency, reduction of water consumption, reduced maintenance, and improved reliability of both the cooling system and the processes and equipment it serves. Backed by experienced technical staff, our flexible, adaptable cooling systems can be easily configured to meet the exacting needs of most industries, including the following:
(1)Machining and metal working:
Heat is an enemy to machine reliability, tooling life, and precision part tolerances. Nearly all metal forming, cutting, and joining operations create heat that must be removed for optimum operation. Eurostars industrial chillers are well suited to cooling these applications, including Machine Tools and Fluids(CNC Lathes and Mills or Grinders), Welders or Spot Welders(Laser Welders), Cutting(Laser, Plasma, Water Jet), Induction Furnaces.
(2)Plastic and rubber:
Chilled water is essential for plastic and rubber production. It is used to cool everything from hydraulics to molds to furnaces, ensuring that equipment is cooled and parts are properly shaped and cured. Whether you have a need for central plant chillers, point of use units, or both, Eurostars industrial chiller has a plastic and rubber processing solution, including: Molds, Extruders, Hydraulic Units,Infrared Furnaces.
(3)Food and beverage:
Proper temperature is critical for many food processing operations, as well as food safety concerns. Whether cooling food machinery, products, or refrigerated spaces, Eurostars industrial chiller has equipment suited to many processes, including: Molds, Alcohol Production(Breweries, Wineries,Distilling), Packaging Equipment.
(4)Concrete cooling:
To make strong, lasting concrete, temperature control is important. The batch water must be just right in order to properly hydrate and arrive onsite in a usable condition. In certain climates heating may even be needed.
(5)Medical and laboratories:
Whether in the pharmaceutical, chemical, or medical arena, temperature is often a critical factor. Maintaining the perfect reaction temperature or establishing reliable diagnostic conditions for images, Eurostars chiller offers solutions for MRI Machines, CT Scanners, Vapor Condensing / Recovery, Jacketed Vessels & Reactors, Heat Exchangers.
(6)Breweries and wineries:
Breweries and Wineries require tight and controlled temperatures in order to reach a consistent tasting final product. Trust Eurostars chiller equipment to service your needs for: Nano-Breweries, Micro-Breweries, Large Scale Industrial Breweries, Wineries.
(7)Comfort cooling:
Whether office space, precision manufacturing, or climate controlled storage, many interior spaces are more easily cooled with chilled water than direct expansion refrigeration or long runs of ductwork. Eurostars chiller system has industrial quality process coolers suitable for this application as well as models tailored to meet basic air conditioning requirements in a cost effective manner.
(8)Laser & Welding chillers:
Chillers can be modified to meet specific needs. Remove the heat from laser applications to continue operating at a smooth, safe level. Regardless of set-up, Eurostars chillers fit applications such as: Laser Welding, Laser Cutting, Aluminum Welding, Optics Circuits



4. Eurostars air cooled industrial 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
Model      ESSA-			01ISSN	02ISSN	03ISTN	04ISTN	05ISTN	06ISTN	08IDTN	10IDTN	12IDTN
Item NO.			1	2	3	4	5	6	8	10	12
Rated Cooling Capacity	KW		2.76	5.72	8.96	11.31	14.12	17.24	22.62	28.24	34.48
	USRT		0.78	1.63	2.55	3.22	4.02	4.90	6.43	8.03	9.81
	×1000 kcal/h		2.37	4.92	7.71	9.73	12.14	14.83	19.45	24.29	29.65

Air Cooled Chiller Unit
Model      ESSA-			15IDTN	20IDTN	25IDTN	30IDTN		40IQTN	50IQTN	60IQTN
Item NO.			15	20	25	30		40	50	60
Rated Cooling Capacity	KW		43.22	58.2	71.18	87.3	87.78	116.4	142.36	177.95	175.56
	USRT		12.29	16.55	20.24	24.83	24.97	33.11	40.49	50.61	49.93
	×1000 kcal/h		37.17	50.05	61.21	75.08	75.49	100.10	122.43	153.04	150.98

Remarks:
(1) Rated Cooling Capacity Based on:Evaporating temperature 7ºC;Condensing temperature 50ºC,Ambient DB=35ºC.
(2)Chilled Water Range: 5~25ºC;

5. Eurostars air cooled industrial chiller protection devices
 

Motor overload protection	Compressor motor overheat protection
Phase protection	Discharge temperature overhigh protection
High&low pressure protection	Returning water overheat protection
Low water flow/level protection	Anti-freezing protection

6. Industrial chiller flow chart 

 

(1)Compressor	(2)High pressure gauge	(3)Condenser
(4)Dry filter	(5)Thermal expansion valve	(6)Water supplement
(7)Evaporator	(8)Low pressure gauge	(9)Water tank
(10)Drainage	(11)Chilled water in and outlet	(12)Water pump

7.Industrial Chiller Installation Precautions
Although Eurostars provides chiller installation guidance service, if you already have some experiences in chiller operation and installation, you can choose to proceed by yourself to save labor cost and time.
But pay attention to a few more details, the chiller will return you better performance and longer service life. 
Here are the precautions that you need to know before proceed:
(1)Selection of installation location.
For air cooled chillers,we need an open space with good ventilation. Make sure there is no barriers or walls within 1m around it, otherwise there will be trouble for air flow and heat dissipation. The point is we need to make sure the heat out from the chiller can be removed outside, instead of circulating within a small space.The distance to block also ensures space for maintenance. If you are planning to install an air cooled chiller in a space with poor ventilation, you need to consider mounting air duct on top of the chiller near the condenser fans, so to make sure heat removal.

In below picture, Case1 is a chiller located in drafty condition, Case 2 is a chiller located in poor ventilation environment.


For water cooled chillers, we just need to reserve enough space for maintenance, as the heat from the chiller is removed through water to the cooling tower.
(2)Ground for locating the chiller.
 Industrial chiller must be placed on solid and level concrete floor which is able to support the weight of the chiller. The levelness of the floor should be within 6mm. Chillers vibrate when running, if the floor is not solid nor flat, the chiller will easily displace, especially for portable chiller with casters. Rough ground will amplify the vibration of chiller, which will lead to serious troubles after long time running.
 
For a large chiller unit, say models higher than ESSA-15IDTN, we need to build concrete foundation for it. It is necessary to make 50-100mm absorbing gap fill with sands or pitch all around the foundation. On the foundation, there should be bolt holes for fastening the chiller base and concrete foundation together.
 
After the above things are done, let's put the chiller on the foundation. Then we need a level meter to check if there is any incline. If there is, put parallels between chiller base and concrete foundation to adjust it.

(3)Pipe, wire and filter preparation
*In a Eurostars chiller specification sheet, there is connection size and max amps for the unit. Correctly select the pipe and wire size by referring to it.
*If you are not so confident with the water quality in your location, filtration is a necessity to avoid the chiller water circuit from trouble.Y type filter is suggested.
*Make sure you are clear that which port you should connect to. Although there will be sign of inlet or outlet of every Eurostars chiller, double check it please.

 

8. Why choose Eurostars?
(1)Designing
*Solid external structure design to make sure a chiller runs on a strong foundation
*Strict calculation and repeated trials for every component before putting it into a Eurostars product
*Rational internal structure design to ensure stable performance of every part
(2)Manufacturing
*Experienced production team consists of senior workers with more than 10 years experience in industrial refrigeration area
*Established production process is strictly applied on every product, which is detailed to every welding spot, pipe connection and screw fastening
(3)Quality control
*120+ incoming inspection rules
*80+ final QC rules
*72hr 18 Bar nitrogen pressure holding testing
*48hr running test
(4)Unit built-in protection
*Motor overload protection for compressor, pump and condenser fan
*Compressor motor overheat protection
*Discharge temperature overheat protection
*High&low pressure protection
*Returning water overheat protection
*Low water flow/level protection
*Phase protection
*Anti-freezing protection
(5)Warranty
*12 months warranty on every unit
*Extended warranty up to 5 years

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


10. 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.



11. 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..