Specifications

industrial air chiller:
1.high reliability
2.without cooling tower
3.fevorable price

Industrial air chiller:

pper tubing-aluminium fin type with low noise axial fan condenser

using the newest CAD/CAM designing and processing techniques, with newest high efficiency external spiral steel tubes from Kobe, Japan which have the feature of high capacity of heat dissipating, compactness, the copper tubing-aluminium fin type with low noise axial fan condenser is manufactured by CNC processing center, having the features of compact conformation, high reliability, beautiful appearance, high efficiency and low energy consumption.

2.High quality compressor

considering that the compressor is the heart of the cooling-water machines, progress cooling-water machines select and use imported high quality prototype compressors from Europe, America and Japan. built-in security protection settings, lowest noise, lowest electricity consumption and longest service life will bring you full satisfaction.

3.Water tank evaporator⁄shell and tube

water tank evaporator is made with thick stainless steel having automatic water compensation function. with out requiring of installation of expansion water tank make maintenance more convenient and is fit for high flow rate and small temperature difference and other special applications.

4.Unit composition

the unit incorporating accurate electric temperature control which can accurately control the temperature between5-25°C, build-in compressor overburden protector, circulating water pump overburden brake, system abnormal high and low pressure protector, imported high efficiency dry filter and expanding valve, repairing valve interface and other settings is insured to be safely and reliably operated and conveniently maintained.

5.Optional pump settings

We can provide imported high efficiency and low energy consumption pump according to the requirement of the consumers to make the in stallation and using of the progress water-cooling machine more quick and convenient.

6.Multi-function panel

There is an ammeter, a safety fuse for control system, a swith button for compressor, a switch button for the pump, an electric temperature control, forces the protection trouble lights, unit start-up and operating indicator light on operation panel, all these setting are easy and convenient to use.

 

7.Chiller (air-cooling)

 Chiller without the cooling tower

 Dust and filth can enter the cooling tower easily, which may result in jam in water circuit, and lower down its cooling capacity.

Features:

1. Air-cooling chiller is an ideal choice for places with much dusts and filth.
2. Air-cooling chiller is suitable for area with low-quality water, and it can save the cooling tower and auxiliary devices.
3. Its large-capacity condenser operate well in even very hot seasons

Technical Parameters:

 

Type			Model
			KN-2AC	KN-3AC	KN-5AC	KN-6AC	KN-7AC	KN-8AC	KN-1OAC	KN-12AC	KN-15AC	KN-20AC	KN-25AC	KN-30AC	KN-40AC	KN-50AC
	50HZ	Btu/h	20665	28541	36427	48820	57082	66095	94636	12368	126183	189272	228704	252363	378544	457408
Cooling capacity		KW	6.05	8.36	10.67	14.3	16.72	19.36	27.72	31.68	36.96	55.44	67.02	74.9	110.88	133.98
		Kal/h	5202	7190	9176	12296	14377	16647	23835	27245	31786	47678	57601	63560	95357	115222
		Ton	2.08	2.4	3	4.1	4.8	5.5	9.8	9.08	10.5	19.64	19.3	21	31.5	38.1
Power supply			220V-1PH-50HZ		380-415V---3PH-50HZ/60HZ
Compressor Power		KW	1.7	2.43	3.91	4.82	5.6	6.16	7.72	9.25	10.08	15.64	20.8	25.65	33.6	38.6
Flow Regulator			Capillary vessel			Thermoexpension   valve
Refrigerant			R22/R407
Condenser	style	Copper tubing-aluminum fin type with low noise axial fan
	M3/h		2000	3000	5000	6000	7000	8000	10000	15000	20000	20000	25000	30000	40000	50000
Evaporator	style	Water tank/shell and tube
	Water tank Vol.:L		35	55	55	75	75	145	210	250	360	510	510	510	600	780
Chiller water flow		M3/h	1.04	1.44	1.84	2.46	2.88	3.33	4.77	5.57	6.37	9.55	44.54	12.73	19.23	23.08
Outlet/inlet connection		DN	25	25	25	32	32	32	40	40	40	50	65	65	80	80
Water pump		HP	0.5	0.5	0.5	1	1	1	1	1	2	2	3	3	5	5
Weight		KG	102	150	176	260	280	320	410	730	760	830	1200	1400	1520	1620