Specifications

Air Evaporator
-For -15~-20C cold room
-Air Cooler,CE Certificate
-Fin space:6mm;
Equipped with electric heaters;

DD Series Air Cooled Evaporator for Refrigerant Cold Room

Introduction

D series Air Cooler/Evaporator is a kind of cooling equipments which used with refrigerant units application for different cold rooms. It is clasified three category including DL, DD, DJ by different cold room temperature. DL series applied for 0°Cpreservation cold room; DD series applied for about -18°C cold storage; DJ series applied for -25°C frozen storage.

Features

Unit Outcovering adopts high-quality steel, spraied the surface and corrosion resistance;Good appearance;

Coil adopted staggered permutation,and tighted to fit with Aluminum sheet to ensure high efficiency heat exchange;

Stainless steel electric heating tubes are uniformly distributed in the coil pipes, good defrosting effeciency;

Double water disk structure, which can effectively prevent the water tray freeze;

D    D   19/45   3    A

D: Products Series Code          D:Temperature(L:-5°C~5°C;D:-15°C~-20°C;J:Below -25°C)          19:Nominal heat exchange    45:Fan Diameter         3:Fan Quantity  

A:380V/3P/50HZ;B:220V/1P/50HZ;C:220V/3P/60HZ;D:220V/1P/60HZ;E:110V/1P/60HZ(D,E Fan Diameter≤500mm)

DD Series(Fin Distance:6.0mm)						DD Series(Distance:6.0mm)
Model	Cooling Capacity KW DT=7K  T0=-25°C		Area	Tube volume	Air Flow	Range	Fan Power	Defrosting Power(KW)
	R22	R404A	m2	dm3	m³/h	m	W	Coil	Water wheel
DD1.4/311A	1.4	1.5	5.5	1.4	1500	9	90	1	0.5
DD2.3/311A	2.3	2.4	8.5	2.4	1500	9	90	1.5	0.5
DD3/312A	3	3.2	11	3.1	3000	9	180	1.8	0.9
DD4.5/312A	4.5	4.7	20	4.4	3000	9	180	2.7	0.9
DD6/352A	6	6.3	27	6.1	4500	10	280	2.7	0.9
DD7.5/402A	7.5	7.9	33	7.9	7000	13	360	4.8	1.2
DD9/402A	9	9.5	40	9.4	7000	13	360	6	1.2
DD11/402A	11	11.6	47	11	7000	13	360	7.2	1.2
DD15.5/502A	15.5	16.3	67	15.6	12000	17	900	7.5	3
DD19/453A	19	20	80	19.1	13500	17	750	8	4
DD24/503A	24	25.2	94	22.4	18000	19	1350	10	4
DD29/503A	29	30.5	120	25.6	18000	19	1350	12	4
DD32/503A	32	33.6	140	32	18000	19	1350	14	4
DD38/504A	38	39.9	160	38.7	24000	19	1800	14	5.2
DD47/554A	47	49.4	200	45.1	30000	25	2400	15.6	5.2
DD58/554A	58	60.9	235	58	30000	25	2400	20.8	5.2
DD72/604A	72	75.6	285	70.9	42000	25	3120	26	5.2
DD79/634A	79	83	300	77.3	46000	25	3200	28.6	5.2
DD88/634A	88	92.4	356	83.7	46000	28	3200	33.8	5.2