Water Cooled Water Chiller Industrial chiller

Water Cooled Water Chiller Industrial chiller chiller / chiller cork      Winday Industrial is a professional industrial water chiller manufacture in Shanghai, China. Successfully passed ISO9001 certification, CE certification, and has been successfully registered trademark  "WINDAY".
Water chiller STRONG POINTS:

1	Chiller compressor brand is Copeland USA.Scroll compressor. Or Danfoss/Daikin/Sanyo optional is customer appointed
2	Evaporator is plate type or copper shell and tube type,copper tube wall thickness is 0.7mm
3	Condenser is  Horizontal shell-and-tube/Coil type high efficiency copper heat exchanger
4	Pump and water systems are stainless steel SUS304
5	High quality level electronic parts, Schneider/Siemens/LS
6	Designed chiller running life 10 years(running 8hr per day), 6 years(running 24hr per day). Warranty 1 year, 24 hours online after-sales servies team
7	Environment friendly refrigerant R410a/R407c/R134a, at least using R22
8	Plywood export box packing
9	OEM available

  Product Description  Intelligence:For machine unit with multiple compressors, the microcomputer will record the running time of every compressor, so the less running one will be activated in priority next startup.Meantime when in a unloading operation, the one with more run time will be unloaded and stop in priority, in order to make balance of every compressors and prolong the service life of the entire unit.
Stability:Winday integrates the world's leading suppliers for every part equipped in the machine unit to ensure high quality of each component, thus ensure the stable performance of the entire machine.

Wide Range:In order to meet different cooling temperature requirements of different industries, we have many series of professional scroll industrial compressors with outlet chilled water range 15 ºC ~ -35 ºC, sophisticated technology to ensure stable work under extreme conditions;Box-type industrial chillers can achieve a variety of low-temperature water carriage, like 0 ~ -35 ºC chilled water temperature by adding appropriate antifreeze to the chilled water side.

Efficiency:Equipped with professional international advanced scroll industrial compressor, which significantly improve the compressor efficiency and heat exchange efficiency to ensure efficient plant operation.

Energy-saving:WINDAY unit uses self-developed energy-saving control procedures to ensure the stable and efficient operation of the unit by adjusting the stations of the unit automatically according to the specific working conditions.

Simple:The unit structure is simple and has a nice human-computer interface, which you can set the working conditions free.For the unit which is already set, the unit can operate automatically and adjust the energy in time.Very simple operation!

Anti-corrosion:Low temperature brine-type unit is equipped with evaporator made of high efficient imported anti-corrosion materials, not ordinary anti-corrosion treated materials.Under the circumstance that not to influent heat exchange efficiency, this can ensure evaporator's usage life and avoid piercing and permanent damage to the unit caused by the secondary refrigerant.

Safety:The unit has a perfect protection system, and all the failures are displayed in operation screen both in Chinese and English, thus avoid damage from bad working conditions and prolong the usage life of the machine.Standard safety methods are as follows:Compressor overload protection, compressor overheating protection, pump overload protection, cooling fan overload protection (air-cooled), high-pressure protection for cooling system, low pressure protection for cooling system, too high/too low protection for water flow,  anti-freeze protection, anti-frequent startup protection, power default phase protection, power reverse protection, phase dislocation protection, overvoltage protection, low-voltage protection.The individual module designed scroll compressor can realize free combination of volume, and easy to use with high reliability,

Environmental protection:Given the impact on the quality of the environment, our product uses refrigerant R22, also other environmental friendly refrigerant R407C, R134A, R410A, R404A, which can be customized as requirement.


Accessories
Compressor
Imported international brand hermetic scroll compressor;Soft design for axial direction and radial direction of scroll plate;Equipped built-in protector;Independent module design to realize free volume combination;Easy for use;High reliability.
Special compressor used for low temperature type chiller with thicker scroll plate and special oil content design.

Throttling device
European and American brand throttling device, high stability, precise control,
European and American brand advanced electric expansion valve, precise control, high energy-saving efficiency 

Pump
Famous domestic brand built-in stainless steel pumps,
Stable performance, imported bearings, small vibration,
Low noise, good sealing machine, not harm the axis,
And water-tight  
Electrical components
Famous international brand electrical
Components, mechanical life of more than
Million times, to ensure the safe use of the unit,
Intelligent precision controller;High energy efficient


                   

Model		UNIT	WD-
			3WC/S	5WC/S	6WC/S	8WC/S	10WC/S	12WC/S	15WC/S	20WC/S	25WC/S	30WC/S
Cooling capacity		Btu	32755.2	52203.6	80523.2	81717.4	108501.6.40	124810.96	164629	227921.6	248905.4	327210.8
		RT	2.73	4.35	6.7	6.8	9.03	10.39	13.71	18.98	20.72	27.24
		Kw	9.6	15.3	23.6	23.95	31.8	36.58	48.25	66.8	72.95	95.9
		×10³Kcal/h	8.3	13.2	20.3	20.6	27.3	31.4	41.3	57.5	62.9	82.6
Total Power		KW	2.5	4.1	4.6	6.4	7.2	8.4	11.3	15.3	16.1	22.5
Total Current		A	4.4	7.2	9.6	11.5	12.7	15	20.1	27.3	28.7	40.1
Compressor	Qty	set	1	1	1	1	1	1	1	1	2	2
	Input power	KW	2.1	3.5	4.5	5.7	6.4	7.3	10.2	13.8	14.6	20.3
	Operation Current	A	3.7	6.2	88.1	10.1	11.4	13	18.1	24.6	26	36.2
Condenser	Type	High efficiency copper dry type shell-and-tube heat exchanger
	Cooling Water Flow	L/min	30	52	66	81	110	122	164	221	248	330
	Water Pipe Connection	lnch	1'	1”	1”	2”	2”	2”	2”	2.5”	2.5”	3”
Evaporator	Type	Horizontal shell-and-tube/Coil type high efficiency copper heat exchanger
	Freezing water Flow	L/min	26	42	60	68	90	106	129	190	210	268
	Water pipe connection	lnch	1”	1”	1”	2”	2”	2”	2”	2.5”	2.5”	3”
Freezing Water Pump	Type	High efficiency,low noise
	Input Power	Kw	0.37	0.37	0.75	0.75	0.75	1.5	1.5	1.5	2.2	2.2
	Input Current	m	0.95	1.28	1.36	1.58	13	3.5	3.5	3.5	3.5	3.5
	Lift of Outside of Machine	Bar	9	9	12	12	18	18	18	18	22	22
	Flow rate	l/min	100	100	100	200	200	200	360	360	650	650
Refrigerant	Type		R22/R134A/R407C/R410A/R507/R404
Water tank Indicating Volume		Liter	50	60	60	110	110	110	200	250	270	300
Safety protection		high and low pressure protection,overload protection,overtemperature protection,phase sequence protection,etc.
Dimensions (L*W*H)	Length	mm	670	870	870	1300	1300	1500	1700	1700	1800	1800
	Width	mm	450	550	550	650	650	650	650	650	750	750
	High	mm	1000	1000	1000	1350	1350	1350	1350	1400	1450	1450
Total Weight		KG	130	160	170	300	350	430	730	800	900	1150

  Note: 1.Freezing water inlet temperature 12 ℃, freezing water outlet temperature 7 ℃; cooling water inlet temperature of 30 ℃, cooling water outlet temperature of 35 ℃; 2.Temperature conditions: Freezing water outlet temperature range 5 ℃ -15 ℃, cooling water inlet temperature range 19 ℃ -33 ℃;    3.Safe operating range : Freezing water inlet temperature 9℃-20℃;  4.The using compressor is closed turbine  imported from Europe Europe and the United States , superior performance, strong ability of anti effusion;   5.Nominal operating conditions in the evaporator and condenser water side fouling factor of 0.018m3 ℃ / kw, condenser water side fouling factor of 0.044 m3 ℃ / kw; 6.Water side of the evaporator and condenser, designed to withstand a pressure of 1.0MPa; 7. The actual head of Host is  that  the pump head minus head losses within the host; 8.In addition to the specifications and requirements, We can provide non-standard products according to customer requirements. Company Information       Packaging & Shipping