Water Chillers for Hydroponics

Water chillers for hydroponics, 1. Chiller type: water cooled, 2. Cooling capacity: 164.2kW, 3. CE approval water chillers - details see: https://www.machineto.com/water-chillers-for-hydroponics-10243719

Condition:New	Type:Water-Cooled	Place of Origin:Shandong China (Mainland)	Brand Name:Mgreenbelt
Model Number:MG-160WS	Cooling Capability(kw):164.2	Voltage:220V/380V/415V/440V	Dimension(LWH):2300x800x1450mm
Weight:1150kgs	Certification:CE	Warranty:12-month	After-sales Service Provided:Engineers available to service machinery overseas
Compressor:Hanbell/Bitzer semi-hermetic srew compressor	Input power:32kW	Refrgerant:R134a/R22/R407c/R410a	Chilled fluid flow:28.2m3/h
Cooling water flow:33.7m3/h

Water Chillers for Hydroponics

1. Introduction of water chillers for hydroponics

Using water chiller for a hydroponics nutrient solution can be highly beneficial for the rapid and healthy growth of plants.

A hydroponics system in most cases uses a circulating pump to circulate the water solution around the system whether DWC, NFT or flood and drain which itself adds heat to the water.

Add to that the ambient temperature of the surroundings and indoor lights, water temperature in an indoor growing environment can rise to levels where water oxygen holding levels can be extremely poor.

When grown in soil, plants roots are always kept at a steady temperature naturally, but when grown in water the latent heat content makes water a good conductor for heat from the surroundings, hence why water is used as a coolant in automotive, industrial and manufacturing process.

2. Specification of water chillers

Model			MG-240WS(D)
Nominal cooling capacity		kcal/h	207,100
Nominal cooling capacity		kw	240.8
Running current		A	81.8
Input power		kw	41.4
Chilled fluid flow		M3/h	20.7
Cooling water flow		M3/h	49.6
Power supply			3PH-380V-50HZ
Refrigeration oil	Type		SUNISO 4GS
Refrigeration oil	Charge	L	7*2
Refrigerant	Type		R22/R134a/407c
	Charge	Kg	18*2
	Type of control		Thermostatic expansion valve
Compressor	Type		Semi-hermetic screw type
	Quantity		2set
	start-up mode		Y-
	power	Kw	24.3*2
	Capacity control	%	0,33,66,100 or 0,25,50,100
Evaporator	type		Shell and tube
Evaporator	Inlet and outlet pipe diameter	inch	PT3"
Condenser	Type		Shell and tube
Condenser	Inlet and outlet pipe diameter	inch	PT3"*2
Dimension	Length	mm	2900
	Width	mm	1100
	Height	mm	1500
Net weight		Kg	1860