Industrial air cooler /Air cooled Evaporator For Cold Room

DL DD DJ series for your choice

DL : High temperature

DD : Medium temperature    

DJ : Low temperature

 

Characteristics

 

 1.Scientific structure, high efficient, frost steadily, save power and low running cost;

 2. Equip with axial fan quiet models that offer strong air flow in long shot rang; save power, long service life;

 3. Copper pipe thickness can reach to 0.6mm, which lead to perfect tightness between pipe and fin after expansion processing;

 4. Equip with stainless electric heater in high insulating property, defrost efficiently in shot time;

 5.The heat exchanging coil was did gas tightness test under 2.6MPa air pressure, to guarantee quality.

 6.Aluminum and painted stain board, to meet your different needs.

 

Sphere of application

 

High temperature type: (cold room temperature 12~-2^oC)fin space:4.5mm;

Medium temperature type: (cold room temperature-2~-10 ^oC) fin space:6.0mm;

Low temperature type: (cold room temperature-10~-31 ^oC)fin space:9.0mm;

 

Attention of model selection

 

When the cold-room temperature is aroud 0 ^oC, select 8 ^oC to be the difference between compressor evaporating temperature and cold-room temperature.

when the cold-room temperature is aroud -18 ^oC select 7 ^oC to be the difference between compressor evaporating temperature and cold-room temperature.

when the cold-room temperature is aroud -25 ^oC, select 6 ^oC to be the difference between compressor evaporating temperature and cold-room temperature.

According to selected evaporating temperature, compressor's capacity = the cold-room loading × 1.15.  

Technical Data

Model	Ref.  capacity(KW)	Cooling surface (m2)	Fan						Defrost heater			Remark
			Qty	DiameterΦ(mm)	Air flow (m2/h)	Air pressure (pa)	Shot range (m)	Power (W)	Coil (kW/PC)	Drip pan (kW)	Voltage (V)
DJ-008B	1.2	8	2	300	2×2118	90	10	2×145	0.36×4	0.36x2	380	Water-defrosting type and customized are optional
DJ-010B	1.5	10	2	300	2×2118	90	10	2×145	0.41×4	0.41x2	380
DJ-015B	2.3	15	2	350	2×2290	90	10	2×140	0.58x4	0.58x2	380
DJ-020B	3.3	20	2	350	2×2290	90	10	2×140	0.49x6	0.49x2	380
DJ-030B	4.8	30	2	400	2×3400	90	13	2×180	0.51x8	0.51x2	380
DJ-040B	7.1	40	2	500	2×6570	90	15	2×450	0.61x8	0.61x2	380
DJ-055B	8.9	55	2	500	2×6570	90	15	2×450	0.81x8	0.81x2	380
DJ-070B	11.5	70	3	500	3×6570	90	15	3×450	0.83x9	0.83x3	380
DJ-085B	14.3	85	3	500	3×6570	90	15	3×450	1.0x9	1.0x3	380
DJ-100B	17.1	100	4	500	4×6570	90	15	4×450	1.1x9	1.1x3	380
DJ-115B	19.6	115	4	500	4×6570	90	15	4×450	1.1x11	1.1x3	380
DJ-140B	23.8	140	3	550	3×8720	90	15	3×600	1.2x13	1.2x3	380	Axial fan
DJ-170B	29.8	170	4	550	4×8720	90	15	4×600	1.1x15	1.1x3	380
DJ-210B	35.7	210	4	600	4×10820	120	15	4×780	1.3x15	1.3x3	380
Remark	Cold room temp.   -25oC ;  t=6oC

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