Water Cooled Chiller CZPT CZPT CZPT CZPT H2o Chiller

1. Eurostars h2o cooled business screw chiller primary factors
(one)CZPT
*The screw compressors are of two-shaft rotary displacement layout with the latest and superior 5:6 patented screw rotors to boost work efficiency.
*CZPT compressors have couple of components, no sporting components, stable and trustworthy procedure, prolonged life.
*Rod-variety compressors have a volumetric style with a tiny clearance quantity, modest friction losses, and high working effectiveness.
*The refrigerant circuit and manage circuit are fully impartial ,can be utilized alternately in accordance to loading issue, which can effectively extend the services life. It has the positive aspects of large efficiency, low power usage, lower sound, minimal vibration, wear resistance and high reliability.
(2)Condenser
*Shell and tube condenser, with copper tubes optimizes productive heat trade in between the chiller and cooling tower.
*The include plates at the two ends are detachable, can be removed to thoroughly clean the copper tube, successfully make certain the secure operation of the program. The condenser has handed the countrywide stress vessel inspection.
(3)Evaporator
*Shell and tube kind evaporator is equipped with refrigerant shunting unit, which can evenly distribute the refrigerant to each and every heat exchange tube, increase heat trade efficiency.
*The exterior of the evaporator is affixed with thermal insulation content to keep away from the reduction of cooling ability.
(4)Thermal Expansion Valve
*Adopts the world-renowned branded thermal growth valve for increased control accuracy, wider adjustment selection and more quickly response. 
*Below any functioning conditions, the warmth trade location of the evaporator can be completely utilized, the heat trade is more sufficient, and the efficiency is larger, which can guarantee the trustworthiness of the refrigeration technique.
(five)Intellectualized Controller
*Undertake micro pc contact screen manage, can operate via centralized deal with system The program can keep track of the h2o temperature, capacity standing while working. The drinking water temperature can be managed in accordance to the water outlet temperature. Trouble shooting code could exhibit on the contact display screen immediately when the system is abnormal.
*Whole method can understand distant procedure.

2.What Are Drinking water Cooled Chiller Programs
An option to air-cooled systems and rooftop units, h2o cooled chiller systems are typically used for industrial and professional applications for their considerable power cost savings positive aspects, and to aid firms in their makes an attempt in minimizing carbon emissions.
(one)How Do They CZPT From Air-Cooled Systems?
Even though water and air cooled systems share many factors in typical – evaporator, condenser, compressor, enlargement valve – as opposed to air-cooled methods, which disperse heat by way of an air-cooled condenser coil, drinking water cooled chiller techniques use h2o to absorb warmth, dispersing it into the air by means of a cooling tower. It is this element that presents h2o cooled systems an efficiency advantage more than air-cooled and rooftop methods, from ten-one hundred% relying on the set up.
(two)Why Are They So Much Far more Effective?
Water is a lot more vitality dense than air, offering far more effective cooling than classic air-cooled choices. Even so these programs arrive with one principal disadvantage: A increased gear expense. They are typically utilized in spots bigger than 200,000 square feet, where cooling wants will swiftly offset the additional cost of equipment. Other apps consist of industrial use, these kinds of as the cooling of plastics and metals, and the cooling of modest and massive multi-storied structures like universities, hospitals, and massive office structures, as the systems don’t require ducts to press air by means of multiple tales. With program dimensions ranging from twenty tons to many thousand, apps are vast and assorted.
 

three. Eurostars central air conditioner method solution 

4. Eurostars h2o cooled commercial screw chiller transient specialized data 
Please ask salesman for detailed complete data or visit our website:

Remarks:
(one)Rated CZPT Potential Based on: Chilled drinking water in/outlet temp. 12ºC/7ºC, CZPT water in/outlet temp. 30°C/35°C, Fouling element: .088 sqm°C/KW.
(2) Chilled H2o Variety: five~20ºC CZPT Water Variety: 20~40ºC

five.Eurostars h2o cooled screw chiller h2o circulation chart 

6.CZPT units in a Eurostars chiller
(one)Motor overload safety
Which includes for compressor motors, water pump motors.
There are some circumstances that will lead to damage to motors in an industrial chiller, these kinds of as instable voltage, ambient temperature way too large which primarily induced by inadequate air flow, returning water temperature way too high, and many others. In these instances the motor working current will get increased than its secure selection, which may well hurt the motor if preserve it working. Created in security for overload will shut down the chiller and warn you if the motors are working unhealthily.
(2)CZPT motor overheat security
CZPT is the heart of an industrial chiller, it demonstrates issue of the entire chiller unit. The circumstance triggers compressor motor overheat consists of bad air flow, dusty condenser, refrigerant circuit blocking, deficiency of refrigerant, and many others.
This alarm reminds you to check via the chiller unit, prevent it from burning out since of unhealthy functioning condition. 
(3)Discharge temperature overhigh defense
Discharge temperature overhigh normally brought on by higher suction temperature, substantial compressor motor temperature, absence of refrigerant, and many others. It functions as supplementary of compressor motor overheat.
(4)Large&reduced force protection
Higher pressure normally triggered by bad air flow, dusty condenser, refrigerant circuit blocking, and so on.
Minimal temperature brought on by deficiency of refrigerant, technique blocking and so on.
(five)Returning h2o overheat defense
Chiller offer cold water to amazing the generation process or for commercial cooling, generally the returning water temperature will be 3ºC to 8ºC higher than supplied drinking water. If the chiller is not creating cooling vitality, or the chiller potential is not adequate for the application, the temperature in the circuit will get increased and greater. This will lead to harm for the generation even the equipment.
While a chiller got an alarm purpose for returning drinking water temperature, we can learn the predicament promptly and make response.
(6)Reduced drinking water movement/stage defense
For a chiller with no open up-circuit h2o tank, there will be a drinking water circulation swap to make confident the drinking water circuit is functioning, protecting against each manufacturing method and chiller unit from harmed by circuit blocking or drinking water leaking.
(7)Phase safety
If an industrial chiller was falsely wired, motors will revert, which is a critical dilemma for all the motors. Section safety will remind you to join the electrical power in a correct way.
(8)Anti-freezing safety
This purpose stops the drinking water in the circuit from freezing, so to make positive the cooling circuit working in a healthful condition. 

7.Eurostars drinking water cooled chiller series

eight.Manufacturing unit screening of Eurostars each and every chiller unit
(1)Pressurization and helium leak detection of refrigeration circuit
(2)Pressurization and leak testing of fluid circuit
(3)Chiller functionality and electricity consumption at total load
(4)Proper operation of all controls, safety units, and alarms
(5)CZPTtrical assessments in accordance to CZPTs

9. Why choose Eurostars Company?
(1)Chiller Assortment Design And Creation
*According to the distinct circumstance of the client, personalized the refrigeration scheme.
*Fully realize consumer intention, in line with style requirements, right after scheme assortment confirmation, the swiftest time to set up generation.
(2)Project Design and style And Chiller Set up
*Eurostars engineering design crew has a lot of years of working encounter, and our engineer team has constantly preserved a prolonged-time period and stable information, supplying you with the implementation of a total collection of strategies, such as chiller construction, chiller installation, undertaking pipeline link and so on.
(three)Chiller Servicing
*Our routine maintenance team are accountable for international following-income services and management, we have a professional maintenance staff, most of servicing engineers have more than 5 many years of chiller tools servicing experiences.

10. Our manufacturing facility check out
CZPT new process and assemble line, including copper tube straighten machine, aluminum fin punching equipment, 3 dimensional copper tube bending equipment, tube expander device, sheet metallic laser cutting equipment, numerical control punching machine, CNC bending machine, chiller, admirer coil unit and AHU assemble line,. etc..

11. Eurostars drinking water cooled chiller deal and supply
Our CZPT package deal is plastic movie with picket pallet for secure supply and simple to load/unload.

12. Eurostars h2o cooled chiller tasks
We exported chillers to Ukraine, New Zealand, Guatelmala, Peru, Chile, Norway, Serbia, CZPTia, Greece, France, South Africa, Australia, Uzbekistan, Sri Lanka, India, Saudi Arabia, Iran, Mexico, Argentina, etc..