PE Extrusion Cooling Chiller 50hp 40Tons Industrial Water Chiller


1.MGREENBELT Company Information      

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.
           
Water temperature range 5ºC to 35ºC.   
Bitzer, Hanbell, RefComp semi-hermetic screw compressor.
4 grade capacity control, 25%-50%-75%-100%.
Shell and tube evaporator, high efficiency and cleanable(plat type available on request).
Aluminum fin type condenser with adequate heat exchanging surface.
Refrigeration solenoid valve, to protect compressor when stop.
Refrigerant sight glass, to further monitor the refrigerant status in the system, so to check the unit running status.
Siemens PLC control, overall monitoring of unit running status.
Axial fan motor, with independent motor support bracket.
Multi-protection devices to make sure the chiller and the equipment running safety.
Schneider electrical components.
Danfoss/Emerson thermal components.

Protection devices
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 



3. Chiller working flow chart and whole cooling system


 

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
(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.Specification for air cooled water chillers

7. Chiller ready for delivery 




MGreenbelt Certificate
We got CE, UL, SGS, CSA, SABER and other different certificate, also can provide vary certificate of orgin for customers to do profit of tax at destionation import.

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.Cooling capacity unit conversion?                                                                                                                                                            
1 USRT = 3.517 kW,
1 kW = 0.28434 USRT; 
1 kcal/h = 3.968 Btu/h,
1 Btu/h = 0.252 kcal/h; 
1 USRT = 3024 kcal/h,
1 kcal/h = 1.163W,
1 Btu/h = 0.2931W,

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____
Contact me, Talk more.