120HP Air cooling Water Cooled Refrigerator screw chiller from China for Injection Molding Machine

MGreenbelt production chillers
Mgreenbelt Water Chillers Features:

1)Chilled outlet water temperature: -35ºC to +35ºC
2)Cooling capacity: 2.85kw~2015.6kw(0.8~573 Tons)
3)Cooling way: Air cooled chiller and water cooled chiller
4)Compressor type:Screw type,Scroll type
5)Power supply:1/3PH-200V/220V/380V/415V-50HZ/60HZ
6)Refrigerant available R22/R407c/R410a/R134a


1.MGREENBELT air cooled water chiller description      
a)Low Noise                                       
b)High Efficient and Energy Saving 
c)Easy Operation and Installation 
d)Compact Exterior 
e)High quality 
f)Competitive price 
g)CE certificated   

2. MGREENBELT Water Chiller Features:      
As a leading air cooled screw chiller supplier,MGREENBELT provides a complete range of air-cooled screw chiller,  with cooling capacity from 20Ton to 150Ton/80KW to 530KW and the chiller temperature control range is +30ºC to -30ºC.
Besides the standard air-cooled screw chiller control temperature of 7ºC to 25ºC, MGREENBELT also has air-cooled glycol screw chiller control temperature below zero from 0ºC to -30ºC.
           
Unit adopts Germany BITZER or Taiwan HANBELL brand semi-hermetic screw compressor. The latest 5 to 6 patented screw rotor profile with excellent efficiency. 
Adjustable infinite or closely stepped capacity control, features energy efficient, stable and quiet running. 
Most advanced patented highest precision manufacturing process. 
Built-in full intelligent monitoring and protection including thermal motor temperature monitoring, phase sequence monitoring, manual reset lock-out, oil temperature sensor. 

Microprogramming Control System
Industrial PLC centralized control combined with compressor capacity control system, precisely monitor. 
Integrated protection for low temperature, high/low pressure, anti-freezing, phase missing, anti-phase, overload, motor over temperature, oil differential, flow switch, start up latency. 
Optional operation language, menu leading, unit running state easy to adjust. 
Easy Installation, Reliable Running
Closely stepped start-up, minimize impact to electricity. 
Steady and safe running, low vibration, easy for installation. 
Compact structure, less space demand and light in weight, easy for transport and installation. 
Completely wired, inspected and tested pre-delivery, saving installation time and cost. 

·W-shape aluminum fin type condenser, assuring adequate heat exchanging area within smaller unit size
·High efficient evaporator with internal thread copper tube. 
·Large air volume axial fan with metal blades. Motor separated from net-cover, fixed on exhaust port by metal
·Siemens PLC control, LCD touch screen interface. 
·Standard design charged R22, CFC Free R407C, R410A, R404A, R134A for option. 
·380V-415V/50Hz 3pH for standard design. Different design on customers' request.      





3. MGREENBELT water chiller protection
Compressor internal protection
Over current protection
High/low pressure protection
High discharge temperature alarm
Over temperature protection 
Flow switch
Phase sequence/phase missing protection
Anti freezing protection 

4.Application Industry

Air cooled screw chillers are also widely used in plastic processing and plastic machinery including: plastic injection molding, plastic extruders and extrusion line, blowing molding machine.

The function using air cooled screw chiller is to provide the cooling water flow rate for cool the plastic mold temperature down to make sure the product quality and production efficiency.
1)Plastics industry chiller
2)Electronic industry chiller
3)Electroplating industry chiller
4)Mechanical industry chiller 
5)Building industry chiller 
6)Vacuum coating chiller 
7)Food industry chiller
8)Chemical fiber industry chiller
9)Beverage industry chiller


5. MGREENBELT Air cooled water chiller production testing
(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 

6.Screw air cooled water chiller cooling system
Chiller, tank, pumps, pipe, valves, meter, all there installation material can be get from here.

Water chiller parameters

7. Chiller ready for delivery 



8. FAQ
 

1. Are you manufacturer or Trade Company?
We are OEM professional factory, founded in 2003.

2. What's the order process?
.Inquiry---provide us all clear requirements.
.Quotation---quotation form with all clear specifications.
.Contract confirmation---provide correct contract details.
.Payment terms--- T/T 30% in advanced, balanced before shipment.
.Production---mass production
.Testing: 8hours, to ensure the quality of the machine
.Shipping--- by sea, train, air or courier. Detailed picture of package will be provided.
.Installation

3.What terms of payment you use?
T/T, L/C,etc.

4. How to get a prompt quotation?
When you send the inquiry to us, pls kindly send it with below technical  information.
1) water chiller type: Air cooled or water cooled
2) Cooling capacity:       _____    Kcal/hr  or   _____KW or ___ Tons
3) Working country___
4) Voltages and Frequency :   ______V/PH/HZ
5) Application Industry____
 Welcome to contact us with your cooling need, we will instant send you full offer with details.