Evaporative Air Cooler for Cold Storage (SDF Series)

• Type: Evaporative Air Cooler
• Air Tube Material: Galvanized Sheet
• Corrosion Durability: Higher
• Operating Voltage: 380/400 VAC
• Noise Level: Low
• Application Fields: Food Processing
• Model NO.: SDF Series
• Mounting: Ceiling Mount
• Lifetime: 5~10 years
• Certification: ISO, CE
• Condition: New
• Usage: Refrigeratation
• Cooling Method: Direct Cooling
• HS Code: 841869, 841869
• N.W.: 58kg
• Transport Package: Standard Export Wooden Box
• Trademark: KENDALL/ZHAOXUE/OEM
• Origin: Shanghai, China(Mailand)
• Production Capacity: 5000 Pieces/Year

Product Description

Applicable for supermarket, food and vegetables processing, small volume, light weight, tight structure, less space occupation, high efficiency
 
Product Advantages:

The outer case with phosphate pretreatment and twice spray coating is easy to clean, better anti-corrosion and good shape. Different materials are optional according to customers' requirements, like iron, zinc-coated iron, embossed aluminum, stainless steel, etc.The coiler's diameter of 12mm and 16 mm are available. The aluminum fins are fastened tightly and wrapped around the copper pipes by machine or hydraulic tube expansion method to reduce thermal contact resistance and improve heat transfer efficiency.The inside of the coilers are washed after pressure test to completely remove oil dirt, water, oxide skins, etc.The spaces between electric heating pipes and power rate are calculated accurately to assure high efficiency of defrosting, which can be achieved by water or hot gas based on customers' demands.Electric motor is used to ensure good running in condition of low temperature and humidity. Explosion-proof motor is optional for our customers.Pressure maintenance tests by filling nitrogen are for all our evaporative cooling system.

 
Technical Parameters:
 

Model	R22 Nominal Capacity Δt=7ºC	Surface	3-380V Fans Data					Electrical defrosting
			Diameter	Single Power	Airflow	Airthrow	Noise
	kW	m2	mm	W	m3/h	m	dB(A)1m	kW
SDF-3014	2.1	10	1×300	80	1831	10	58	0.6
SDF-3024	4.2	20	2×300	80	3662	10	61	1.2
SDF-3034	6.3	30	3×300	80	5493	10	63	1.5
SDF-3044	8.4	40	4×300	80	7324	10	64	1.8
SDF-3054	10.5	50	5×300	80	9155	10	65	2.4
SDF-3514	4.2	20	1×350	150	3170	15	62	1.2
SDF-3524	8.4	40	2×350	150	6340	15	65	2.1
SDF-3534	12.6	60	3×350	150	9510	15	67	2.4
SDF-3544	16.8	80	4×350	150	12680	15	68	3.3
SDF-3554	21	100	5×350	150	15850	15	69	4
SDF-4014	7.5	36	1×400	180	4500	20	68	1.8
SDF-4024	15	72	2×400	180	9000	20	71	3.6
SDF-4034	22.5	108	3×400	180	13500	20	73	4
SDF-4044	30	144	4×400	180	18000	20	74	6
SDF-4054	37.5	180	5×400	180	22500	20	75	7
SDF-3016	1.4	7	1×300	80	1831	10	58	0.9
SDF-3026	2.8	14	2×300	80	3662	10	61	1.8
SDF-3036	4.2	21	3×300	80	5493	10	63	2.1
SDF-3046	5.6	28	4×300	80	7324	10	64	2.7
SDF-3056	7	35	5×300	80	9155	10	65	3.6
SDF-3516	3	15	1×350	150	3170	15	62	1.8
SDF-3526	6	30	2×350	150	6340	15	65	2.7
SDF-3536	9	45	3×350	150	9510	15	67	3.6
SDF-3546	12	60	4×350	150	12680	15	68	4.5
SDF-3556	15	75	5×350	150	15850	15	69	6
SDF-4016	4.8	24	1×400	180	4500	20	68	2.7
SDF-4026	9.6	48	2×400	180	9000	20	71	4.5
SDF-4036	14.4	72	3×400	180	13500	20	73	6
SDF-4046	19.2	96	4×400	180	18000	20	74	9
SDF-4056	24	120	5×400	180	22500	20	75	10.8

Installation Dimension:

Model	Dimensions								Connection			N.W
	L	B	H	F	E1	E2	E	D	Inlet	Outlet	Drain
	mm	mm	mm	mm	mm	mm	mm	mm	mm(ø)	mm(ø)	inch(ø)	kg
SDF-3014	730	730	340	115			400	780	12	16	1	730
SDF-3024	1100	730	340	115	400		770	780	12	16	1	1100
SDF-3034	1470	730	340	115	400		1140	780	12	16	1	1470
SDF-3044	1840	730	340	115	770		1510	780	16	25	1	1840
SDF-3054	2210	730	340	115	770	370	1880	780	16	25	1	2210
SDF-3514	860	830	340	110			540	880	16	25	1	860
SDF-3524	1360	830	340	110	540		1040	880	16	25	1	1360
SDF-3534	1860	830	340	110	540	500	1540	880	19	38	1	1860
SDF-3544	2360	830	340	110	1040		2040	880	19	38	1	2360
SDF-3554	2860	830	340	110	1040	500	2540	880	19	38	1	2860
SDF-4014	960	980	420	110			640	1020	16	25	1	960
SDF-4024	1560	980	420	110	640		1240	1020	19	38	1	1560
SDF-4034	2160	980	420	110	640	600	1840	1020	19	38	1	2160
SDF-4044	2760	980	420	110	1240		2440	1020	19	38	1	2760
SDF-4054	3360	980	420	110	1240	600	3040	1020	19	38	1	3360
SDF-3016	730	730	340	115			400	780	12	16	1	730
SDF-3026	1100	730	340	115	400		770	780	12	16	1	1100
SDF-3036	1470	730	340	115	400		1140	780	12	16	1	1470
SDF-3046	1840	730	340	115	770		1510	780	16	25	1	1840
SDF-3056	2210	730	340	115	770	370	1880	780	16	25	1	2210
SDF-3516	860	830	340	110			540	880	16	25	1	860
SDF-3526	1360	830	340	110	540		1040	880	16	25	1	1360
SDF-3536	1860	830	340	110	540	500	1540	880	19	38	1	1860
SDF-3546	2360	830	340	110	1040		2040	880	19	38	1	2360
SDF-3556	2860	830	340	110	1040	500	2540	880	19	38	1	2860
SDF-4016	960	980	420	110			640	1020	16	25	1	960
SDF-4026	1560	980	420	110	640		1240	1020	19	38	1	1560
SDF-4036	2160	980	420	110	640	600	1840	1020	19	38	1	2160
SDF-4046	2760	980	420	110	1240		2440	1020	19	38	1	2760
SDF-4056	3360	980	420	110	1240	600	3040	1020	19	38	1	3360