CFC Free Refrigeration Water Cooling Machine Industrial Water Chiller 50 Tons

• After-sales Service: 24*7
• Warranty: 12 Months
• Type: Air-Cooled
• Cooling Method: Air-cooled
• Unit Structure: Integral
• Selected Voltage: 3pH-220V/240V/380V/415V/440V/460V/480V-50Hz / 60Hz
• Model NO.: MG-70CS
• Compressor Number: 1
• Noise Level: Low
• Application Fields: Plastic, Food Processing, Electroplating, Chemial
• Application Machine: Precision Machine Tool
• Certification: RoHS, UR, ISO, CE, CCC
• Condition: New
• Evaporator Type: Shell and Tube, Plate
• Condenser Type: Finned Aluminum Copper Fins
• Compressor: Semi-Hermetic Screw Type
• Compressor Refrigerant: R407c/ R404A/R22/R134A
• Compressor Energy: 25-50-75-100(%) or Stepless 10-100%
• Refrigeration Circuit: 1
• Water Temperature Control: 5deg C~30deg C
• Casing: Anti Corrosion
• Expansion Valve: Emerson, Danfos
• Controller: Siemens PLC, Micocomputer Punp
• Solenoid Valve: Danfos
• Fan: Axial Dunli
• Transport Package: Plywood Case
• Specification: 3300*2300*2400mm
• Trademark: MGREENBELT
• Origin: Shandong, China
• HS Code: 8418699090
• Production Capacity: 500 Units/Year

Product Description

CFC Free Refrigeration Water Cooling Machine Air to Water Cooled Water Chiller 50 Tons

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.
           
1).The Chiller cooling capacity with a widely range 70kw to 600kw
2). Adopt good quality famous brand HANBELL ,Biter, or RefComp compressor, four steps(25-50-75-100%) or stepless control (10-100%)high efficiency, low noise, long life.
3).With high efficiency shell and tube evaporator, Aluminum Finned Copper Tube condenser. 
4). World famous brand parts: such Danfss/Emerson expansion valve, Schnider/AB contactors and electrics, danfos solenoid valve, Siemens PLC controller; 
5). Water chillers have high COP; 
6). Stable quality, long using life.  
7).Heat recovery(optional)can help user produce free hot water, which can be 55C 
8). Can be widely used in different area, like pastic, electroplating, anodizing. 
9). Strong unit base frame ensured the equipment stable operation  
10). Adopt leading brand Simens PLC or Punp PLC micocomputer controller 
11). Multi-capacity regulation, energy saving, cost cut down greatly for operation and maintenance. 
12).Standard model exclude water tank and water pump;but it can be custom-made based on client requirement,such as including chilled water pump,hot water pump and hot water tank; 
13).Refrigerant is R407C,R22,but R404A,R134A also available. 
14).Power supply: standard 380~415V-3PH-50HZ; Can customize 220~480V-3PH-60HZ; 
15). Chilled water range: 5°C to 30°C    

 

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
(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

Model		MG-30CS	MG-40CS	MG-50CS	MG-60CS	MG-80CS	MG-100CS	MG-120CS	MG-150CS	MG-180CS
Cooling capacity	USRT	22.2	31	40.4	43.2	58.3	72.5	87.6	114.9	133.6
	Kcal/h	67080	93740	122120	130720	176300	219300	264880	347440	404200
	KW	78	109	142	152	205	255	308	404	470
Power supply		3PH-220V/380V/415V/460V-50Hz/60Hz
Refrigerant	Type	R22/R407c
	Controler	Thermostatic expansion valve
Compressor	Type	Semi-hermetic screw
	Power(kw)	28	38	47	52	68	83	97	124	146
	Start	Y-△
	Capacity control	25%-50%-75%-100%
Evaporator	Type	Shell and tube
	Water flow(m³/h)	13	19	24	26	35	44	53	69	81
	Dia.of inlet/outlet(inch)	DN65	DN65	DN80	DN80	DN80	DN80	DN80	DN100	DN100
Condenser	Type	Inner screw copper tube aluminum plate fins
	Air volume(m³/h)	27000	40000	50000	60000	80000	100000	120000	150000	180000
Protection System		Compressor overheat protection, high/low pressure protection,phase missing/sequence protection, flow rate protection, anti-frozen protection.
Dimension	L	2350	3200	3200	3300	3300	4400	3850	4750	5850
	W	1450	1450	1450	2300	2300	2300	2200	2200	2200
	H	2150	2150	2150	2400	2400	2400	2350	2450	2450
Weight(kg)		1800	1900	2300	2480	3200	3800	3300	4000	5000

Air Cooled Screw Chiller Series( Twin System)
Model			MG-60CS	MG-80CS	MG-100CS	MG-120CS	MG-160CS	MG-200CS
Cooling Capacity	+7ºC	USRT	44.4	62	81	86.7	116.3	144.7
		Kcal/h	134160	187480	245100	262300	351740	437740
		KW	156	218	285	305	409	509
Power supply			3PH-380V-50HZ
Refrigerant	Type		R22
	Control		Thermostatic expansion valve
Compressor	Type		Semi-hermetic
	Power(kw)		56	75	94	103	135	166
	Start		Y-△
	Capacity control		25%-50%-75%-100%
Evaporator	Type		Shell and tube
	Water flow(m³/h)		27	37	49	52	70	87
	Dia.of inlet/outlet		DN80	DN80	DN100	DN100	DN100	DN125
Condenser	Type		Inner screw red copper tube covered in aluminum fins
	Air cooling flow(m³/h)		60000	80000	100000	120000	160000	200000
Protection System			Compressor overheat protection, high/low pressure protection,phase missing/sequence protection,flow rate protection, anti-frozen protection.
Dimension	L		3300	3300	4400	5200	6600	8800
	W		2300	2300	2300	2300	2300	2300
	H		2400	2400	2400	2500	2500	2500
Weight(kg)			2480	3200	3800	5250	6200	7800

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.