Air Cooled Industrial Chiller Water Chiller for Concrete Cooling

• 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: Concrete Cooling
• Application Machine: Precision Machine Tool
• Certification: CE
• Condition: New
• Compressor: Copeland, Danfoss, SANYO
• Cabinet: Anti-Corrosion
• Refrigerant: R407c, R22, R134A, R404A
• Evaporator: Plate, Shell Tube, Coil in Tank
• Condenser: Aluminum Finned Copper Tube
• Tank: Stainless Steel, Unpressurized
• Expansion Valve: Danfoss, Emerson
• Controller: Microcomputer Control Punp
• Water Pump: Cnp
• Solenoid Valve: Optional Castel
• Fan: Axial
• Service: OEM, ODM
• Color: Blue White
• Transport Package: Wooden Case
• Specification: Scroll Cooling Only
• Trademark: ESACIR
• Origin: Shenzhen
• HS Code: 8418692090
• Production Capacity: 3000 Units Per Year

Product Description

Air Cooled Industrial Chiller Water Chiller For Concrete Cooling

1. Eurostars air cooled water chiller main components
(1)Adopt high efficiency high quality finned type condenser(hydrophilic aluminium fin is optional)
(2)Adopt high efficiency high quality shell and tube type or plate type evaporator,some times use coil in tank evaporator;
(3)Adopt high quality world famous expansion valve, such as Danfoss, Emerson,etc; Famous brand Emerson dry filter.
(4)Adopt good quality famous brand scroll compressor, such as Copeland,Danfoss,Panosonic(Sanyo),Dakin, etc.
(5)Adopt leading brand PLC or SCM controller (touch screen display optional)
(6)World famous brand electrical parts: Schneider contactor, thermal relay, etc.
(7)Leading brand chilled pump: CNP.



2. Eurostars air cooled industrial chiller characterisitics
(1)International advanced Scroll compressor.
(2)Stainless steel water tank installed in the unit(optional).
(3)High efficiency air condenser and Large wind volume axial flow design.
(4)Easy to install, dispense with cooling water pump.
(5)High efficiency, Low noise centrifugal water pump.
(6)The unit has more refrigerating circuits.
(7)Small chiller has casters on chassis for easy manoeuvrability.
(8)Microelectronics control.   

3. Air cooled industrial chiller applications
In industries as diverse as plastics manufacturing, metals finishing, pharmaceutical and chemical processing and dry cleaning, Eurostars has provided innovative solutions to some of the most challenging industrial process cooling problems.
From chillers that comply with rigorous food processing industry regulations to high-quality extrusion bath recirculators, Eurostars industry solutions keep paces with the evolving requirements of your business.

Eurostars chiller for 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.



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 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.

 

7. FAQ
Q: Can I have a sample for testing before ordering products?
A: Yes, you can order small chiller in the same series. And you are warmly welcomed to visit our factory before PO.

Q: What is the warranty of products?
A: Warranty: 12~24 months after Bill of Lading date. Any unartificial failure occurred within the period, we'll supply you the spare parts for free, and permanent technical support & consultation all life long for the machines.

Q: How to properly install the chiller?
A: We have very detailed user manual and installation instructions, also can be directly telephone or online video guidance.

Q: How about your after-sale service?
(a)Provide customers with installation and commissioning online instructions. And we also provide local whole project installation.
(b) Well-trained engineers available to overseas service.
(c) Worldwide agents and after-sale service available.

Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Q: How to deal with the faulty?
A: Our products are produced in strict quality control system, but if any faulty, we'll send new spare parts for free in one warranty year.

8. Air cooled chiller VS Water cooled chiller
(1)Air cooled chillers require less maintenance than water-cooled units.
(2)Air cooled chillers do not require a cooling tower or a condenser water pump.
(3)Consume approximately 10% more power than a water-cooled unit due to wet surfaces transferring heat better than dry surfaces.

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..