Durable Industrial Screw Type Water Cooled Chillers

• Type: Water-Cooled
• Cooling Method: Water-cooled
• Unit Structure: Integral
• Selected Voltage: 380V/50HZ
• Compressor Number: 2
• Noise Level: Low
• Model NO.: SG--30
• Application Fields: Electroplating
• Application Machine: Precision Machine Tool
• Certification: CSA, RoHS, UR, ISO, UL, CE, CCC
• Condition: New
• Transport Package: Wooden Case
• Specification: CE
• Trademark: shengguang
• Origin: Dongguan, China
• HS Code: 8418699090
• Production Capacity: 1000 Sets/Year

Product Description

Screw Compressor Water Cooled Chiller
Cooling capacity range: 90~ 2300kW
Heat exchanger: Dry type shell and tube
Compressor: Screw type
Optioanl refrigerant: R134A, R407c, R410A, R22

Product Features:

* Providing multiple-step type (0-25% to 50% &75% - 100%) or stepless energy adjustment, joint user demand and reduce operation costs.
* High efficiency and energy-saving evaporator: Dry type.
* PLC programming intelligent control technology, touch-screen and human-machine interface, easy to operate and operating steadily.
* Digital control technology, make early warning, prevention and necessary protection according to the variable changing trend
* High efficiency non-symmetric structural evaporator variable return shell & tube condenser
* Remote monitoring function, On/Off by telephone or internet booking.

Notes:
1. Partial heat recovery and total heat recovery for option.
2. Suitable source: Water loop.
3. The machine mentioned above is standard unit, customized product is avaiable.

 

Item / Model				SGO-03	SGO-05	SGO-08		SGO-10	SGO-12	SGO-15
Cooling Capacity	KCAL/H			9000	15050	24080		30095	36115	45140
	W			10500	17500	28000		35000	42000	52500
	BTU/H			36100	60200	96320		120380	144450	180570
Temp. controller	F			(Set range 3~40°C)Fixed temperature control
	D			(Set range-10 ~ +10°C ) Differential temperature control type
	L			(Set range-25~-10°C) Low temperature type
Power source				3Phase 380 ~ 415V 50Hz (Optional)
Compressor (w)				2200	3750	6000		7500	9000	11250
Frozen water		M^3/Hr		1.8	3.0	4.8		6.0	7.2	9.0
Cooling water		M^3/Hr		3.9	5.2	6.3		7.8	11.8	11.8
Evaporator Shell and tube				1 Inch	1.5 Inch	1.5 Inch		1.5 Inch	2 Inch	2 Inch
Shell and tube condenser				1 Inch	1 .5Inch	1 .5Inch		1 .5Inch	2 Inch	2 Inch
Refrigrant				R22 , R407C or R134A
Noise  dB (A)				≤60dB(A)
Safety Device				High/Low Voltage Switch,Exhausting Overheat Protection,Fusible Plug Anti-Freezing Temperature Controller,Compressor Heat Protector,Over-current Relay,Phase Sequence Protector/Lack Pressure Protection etc.
Cooled way				Water-cooled
Dimension (CM)				60×50×100	100×50×100		130×70×100		160×70×110
Weight (KG)				150	195	260		280	310	420
Item /Model				SGO-20	SGO-25	SGO-30		SGO-40	SGO-50	SGO-60
Cooling Capacity	KCAL/H			60190	75240	90285		120380	150480	180570
	W			70000	87500	105000		140000	175000	210000
	BTU/H			240760	300950	361140		481520	601900	722280
Temp. controller	F			(Set range 5~50°C)Fixed temperature control
	D			(Set range-10 ~ +10°C ) Differential temperature control type
	L			(Set range-30~-10°C) Low temperature type
Power source				3Phase 380 ~ 415V 50Hz (Optional)
Compressor (w)				17700	22000	26900		35000	43200	50000
Frozen water			M^3/Hr	12	15	18.0		24.0	30.1	37.15
Cooling water			M^3/Hr	15.6	19.5	23.4		31.2	39.24	46.8
Evaporator Shell and tube				2 Inch	2 .5Inch	3 Inch		3 Inch	3 Inch	4 Inch
Shell and tube condenser				2 Inch	2 .5Inch	3 Inch		3 Inch	3 Inch	4 Inch
Refrigerant				R22 , R407C or R134A
Noise  dB (A)				≤60dB(A)
Safety Device				High/Low Voltage Switch,Exhausting Overheat Protection,Fusible Plug Anti-Freezing Temperature Controller,Compressor Heat Protector,Over-current Relay,Phase Sequence Protector/Lack Pressure Protection etc.
Cooled way				Water-cooled
Dimension (CM)				160×70×110	185×90×125				230×90×140
Weight (KG)				530	600	870		1055	1390	1560