Qualified Air Cooler Suspended for Cold Storage Room

• Customization: Available
• Type: Central Air Conditioners
• Capacity: 9000-12000 BTU
• Model NO.: Customise
• Usage: Room
• Indoor Machine Noise: >50dB
• Certification: BEB
• China Energy Efficiency Standard: Level 3
• Cooling/Heating: Cooling/Heating
• Power Source: Solar
• Power Type: DC
• Condition: Used
• Colour: White
• Place of Origin: Jiangsu, China (Mainland)
• Size: Customise
• Fan Quantity: Customise
• Transport Package: PVC Packaged
• Specification: SGS
• Trademark: YuYan
• Origin: China
• Production Capacity: 5000sets

Product Description

Yuyan Introduction

Changzhou Yuyan Refrigeration Equipment Co., Ltd. is a leading cold storage plant and the overall energy efficiency solutions provider and one of the largest energy-saving manufacturers of cold storage panel. The cold storage panel is using polyurethane materials for the inner and the surface of panel using pre-painted galvanized steel sheet , 304 stainless steel sheet or aluminum embossed stucco sheet which can effectively reduce the heat generated due to the temperature difference between inside & outside and to achieve maximum efficiency refrigeration system. The scientific connecting method for the panel is by tongue-and-groove dry joint by cam lock which will have the good sealing performance and easy accessibility to ensure the excellent aesthetics for the cold storage installation.

The evaporators of DL, DD and DJ series are made by copper tube and punching of forming a second flange of aluminum fins with high heat transfer efficiency, and the coolers used are anti-moisture, low temperature, big wind, low noise, smooth operation and reliable. The stainless steel tubes used for the electrical hot-melt frost system whose fin heating tube is directly into the inside, and its defrosting time is short and effective; The shell is used with high-quality steel plates and the spray process is corrosion resistance, appearance smooth, beautiful, generos.
DL, DD, and DJ series of roof suspended air coolers can match with compressor condensing units with different cooling capacities and can be used in cold storage houses which are in different temperature being the refrigeration equipments. DL series are suitable for the storage of temperature of 0° C. The cooling storage can be available for fruits and vegetables, eggs and other DD series apply to the cold storage whose temperature around-18° C for the storage of meat, fish and other frozen foods; DJ series are suitable for -23° C to freeze the meat, aquatic products.

Parameters
 DL series Unit Cooler/ walk in cooler refrigeration unit is suitable to high temperature, 0 degree

Model	Ref. capacity (kw)	Cooling area (m²)	Space of fins	Fan						Defrost heater
				Qty	Dia.(mm)	Air volume(m^3)	Pessure(pa)	Power (nxW)	Power supply	Coil (kw)	Catchment (kw)	Power supply
DL-2.1/10	2.1	10	4.5	1	300	1700	98	90	220V/380V 50Hz 1PH/3PH	0.6	0.3	220V 50HZ 1PH
DL-3.1/15	3.1	15		2	300	2x1700	98	2x90		0.9	0.6
DL-4.2/20	4.2	20		2	300	2x1700	98	2x90		0.9	0.6
DL-5.2/25	5.2	25		2	350	2x2200	98	2x140	380V 50HZ 3PH	1.2	0.6
DL-8.2/40	8.2	40		2	400	2x3400	118	2x180		1.5	0.6
DL-11.5/55	11.5	55		2	400	2x3400	118	2x180		2.1	0.6
DL-16.7/80	16.7	80		2	500	2x6000	167	2x550		3.0	0.6
DL-22.0/105	22.0	105		2	500	2x6000	167	2x550		4.2	0.6
DL-25.8/125	25.8	125		3	500	3x6000	167	3x550		4.8	0.8
DL-35.6/160	33.6	160		3	500	3x6000	167	3x550		6.0	0.8
DL-38.7/185	38.7	185		4	500	4x6000	167	4x550		7.5	1
DL-44.0/210	44.0	210		4	500	4x6000	167	4x550		8.0	1
DL-52.9/260	52.9	260		2	600	2x10000	200	2x1100		10.0	2
DL-67.2/330	67.2	330		3	600	3x10000	200	3x1100		12.0	2
DL-83.4/410	83.4	410		3	600	3x10000	200	3x1100		14.0	2.6

 DD series Unit Cooler/ walk in cooler refrigeration unit is suitable to medium temperature, -18 degree.

Model	Capacity  (kW)	areas (m2)	Fan(380V)			Electrical heater		Into tube (mm)	Back tube (mm)
			Power (W)	Air-flow (m3/h)	Diameter (mm)	220v(Kw)
DD-1.4/7	1.4	7	90	1*1710	300	0.5	0.5	12	16
DD-2.4/12	2.4	12	2*90	2*1700	300	0.7	0.7	12	16
DD-3.0/15	3.0	15	2*90	2*1700	300	0.8	0.8	12	19
DD-4.0/22	4.0	22	2*120	2*2200	300	1.6	0.8	12	19
DD-6.0/30	6.0	30	2*200	2*3500	400	2.0	1.0	16	25
DD-8.0/40	8.0	40	2*200	2*3500	400	2.0	1.0	16	25
DD-12/60	12.0	60	2*250	2*4950	500	6.0	1.2	19	30
DD-16/80	16.0	80	2*250	2*4950	500	6.0	1.2	19	30
DD-20/100	20.0	100	3*250	3*4950	500	8.0	1.6	19	38
DD-24/120	24.0	120	3*250	3*4950	500	10.0	2.0	19	38
DD-28.0/140	28.0	140	4*250	4*4950	500	11.0	2.2	25	45
DD-32/160	32.0	160	4*250	4*4950	500	12.5	2.5	25	45
DD-37.4/200	37.4	200	2*1500	2*10000	600	13.6	1.7	25	50
DD-46.8/250	46.8	250	3*1500	3*10000	600	16.0	2.0	25	50
DD-56.2/310	56.2	310	3*1500	3*10000	600	19.2	2.4	25	50

 

 DJ series Unit Cooler/ walk in cooler refrigeration unit is suitable to low temperature, -25 degree.

Model	Capacity  (kW)	areas (m2)	Fan(380V)			Electrical heater (220V) (Kw)		Into tube (mm)	Back tube (mm)
			Power (W)	Air-flow (m3/h)	Diameter (mm)
DJ-0.8/5	0.8	5	90	1*1700	300	0.7	0.7	12	16
DJ-1.3/8	1.3	8	2*90	2*1700	300	0.7	0.7	12	16
DJ-1.8/10	1.8	10	2*90	2*1700	300	0.8	0.8	12	19
DJ-2.1/15	2.1	15	2*120	2*2290	350	1.6	0.8	12	19
DJ-4.0/20	4.0	20	2*200	2*3500	400	2.0	1.0	16	25
DJ-6.0/30	6.0	30	2*200	2*3500	400	2.0	1.0	16	25
DJ-8.0/40	8.0	40	2*250	2*4950	450	6.0	1.2	19	30
DJ-11/55	11.0	55	2*250	2*4950	450	6.0	1.2	19	30
DJ-13/70	13.0	70	3*250	3*4950	450	8.0	1.6	19	38
DJ-16/85	16.0	85	3*250	3*4950	450	10.0	2.0	19	38
DJ-18.8/100	18.8	100	4*250	4*4950	450	11.0	2.2	25	45
DJ-21.6/115	21.6	115	4*250	4*4950	450	12.5	2.5	25	45
DJ-23.9/140	23.9	140	2*1500	2*10000	600	13.6	1.7	25	50
DJ-29.0/170	29.0	170	3*1500	3*10000	600	16.0	2.0	25	50
DJ-35.9/210	35.9	210	3*1500	3*10000	600	19.2	2.4	25	50

Package & Shipping