Refrigeration Units Outdoor Unit Wall Mounted Commerical Air Cooler/Evaporator for Cold Room,Food&Vegerable Fresh&Quick Freezing
Specifications
Air Cooler/Evaporator-Outdoor Units
-Evaporator
-Refrigeration Units
-For Food Fresh,Quick Freezing and Cold Storage Room
High Efficiency Top Quality Refrigeratin Unit Outdoor Units Wall Mounted D Series Air Cooler/Evaporator for Food&Vegerable Fresh,Cold Storage Room and Quick Freezing
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;
Model Specification
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)
19/45--Nominal heat exchange
3--Fan Diameter
A--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)
Technical Data for D Series Air Cooler/Evaporator
DL Series(Fin Distance:4.5mm) DL Series(Fin Distance:4.5mm)
| Model | Cooling Capacity KW DT=7K T0=-7°C |
Area | Tube volume | Air Flow | Range | Fan Power |
Defrosting Power(KW) | ||
| R22 | R404A | m2 | dm³ | m³/h | m | W | Coil | Water wheel | |
| DL2.2/311A | 2.2 | 2.3 | 7 | 1.4 | 1500 | 9 | 90 | 1 | 0.5 |
| DL3.5/311A | 3.5 | 3.7 | 11 | 2.4 | 1500 | 9 | 90 | 1.5 | 0.5 |
| DL4.7/312A | 4.7 | 4.9 | 14 | 3.1 | 3000 | 9 | 180 | 1.8 | 0.9 |
| DL6/312A | 6 | 6.3 | 26 | 4.4 | 3000 | 9 | 180 | 2.7 | 0.9 |
| DL9/352A | 9 | 9.5 | 35 | 6.1 | 4500 | 10 | 280 | 2.7 | 0.9 |
| DL12.5/402A | 12.5 | 13.1 | 43 | 7.9 | 7000 | 13 | 360 | 3.6 | 1.2 |
| DL14.5/402A | 14.5 | 15.2 | 52 | 9.4 | 7000 | 13 | 360 | 4.8 | 1.2 |
| DL17/402A | 17 | 17.9 | 61 | 11 | 7000 | 13 | 360 | 6 | 1.2 |
| DL25/502A | 25 | 26.3 | 87 | 15.6 | 12000 | 17 | 900 | 7.5 | 1.5 |
| DL29/453A | 29 | 30.5 | 104 | 19.1 | 13500 | 17 | 750 | 8 | 2 |
| DL36.5/503A | 36.5 | 38.3 | 122 | 22.4 | 18000 | 19 | 1350 | 8 | 2 |
| DL42/503A | 42 | 44.1 | 156 | 25.6 | 18000 | 19 | 1350 | 10 | 2 |
| DL49/503A | 49 | 51.5 | 182 | 32 | 18000 | 19 | 1350 | 12 | 2 |
| DL59/504A | 59 | 62 | 208 | 38.7 | 24000 | 19 | 1800 | 13 | 2.6 |
| DL70/554A | 70 | 73.5 | 260 | 45.1 | 30000 | 25 | 2400 | 15.6 | 2.6 |
| DL84/554A | 84 | 88.2 | 306 | 58 | 30000 | 25 | 2400 | 18.6 | 2.6 |
| DL103/604A | 103 | 108.2 | 371 | 70.9 | 42000 | 25 | 3120 | 20.8 | 2.6 |
| DL112/634A | 112 | 117.6 | 390 | 77.3 | 46000 | 25 | 3200 | 23.4 | 5.2 |
| DL122/634A | 122 | 128.1 | 463 | 83.7 | 46000 | 28 | 3200 | 26 | 5.2 |
DL Series Overall Size&Installation Size:
| Model | Overall Size&Installation Size | |||||||||||
| A | B | C | D | E | E1 | E2 | E3 | F | Pipe Diameter | Drain Pipe |
||
| Liquid In | Air Return | |||||||||||
| DL2.2/311A | 642 | 445 | 465 | 364 | 440 | — | — | — | 105 | Φ12 | Φ16 | 1" |
| DL3.5/311A | 642 | 445 | 465 | 364 | 440 | — | — | — | 105 | Φ12 | Φ16 | 1" |
| DL4.7/312A | 1092 | 445 | 465 | 364 | 860 | — | — | — | 120 | Φ12 | Φ22 | 1" |
| DL6/312A | 1108 | 455 | 465 | 384 | 860 | — | — | — | 120 | Φ12 | Φ22 | 1" |
| DL9/352A | 1408 | 455 | 465 | 384 | 1160 | — | — | — | 135 | Φ16 | Φ28 | 1" |
| DL12.5/402A | 1488 | 555 | 565 | 474 | 1240 | — | — | — | 135 | Φ16 | Φ28 | 1" |
| DL14.5/402A | 1488 | 555 | 665 | 474 | 1240 | — | — | — | 135 | Φ16 | Φ28 | 1" |
| DL17/402A | 1488 | 555 | 565 | 474 | 1240 | — | — | — | 135 | Φ16 | Φ35 | 1" |
| DL25/502A | 1758 | 595 | 665 | 474 | 1480 | — | — | — | 135 | Φ16 | Φ35 | 1" |
| DL29/453A | 2121 | 595 | 665 | 474 | 1801 | 627 | 587 | 587 | 160 | Φ22 | Φ42 | 1" |
| DL36.5/503A | 2400 | 595 | 665 | 474 | 2080 | 720 | 680 | 680 | 160 | Φ22 | Φ42 | 1" |
| DL42/503A | 2704 | 595 | 665 | 474 | 2374 | 818 | 778 | 778 | 160 | Φ22 | Φ42 | 1" |
| DL49/503A | 2704 | 655 | 665 | 534 | 2374 | 818 | 778 | 778 | 160 | Φ28 | Φ54 | 1" |
| DL59/504A | 3938 | 785 | 675 | 654 | 3600 | 930 | 885 | 895 | 170 | Φ28 | Φ54 | 1" |
| DL70/554A | 3938 | 785 | 775 | 654 | 3600 | 930 | 885 | 895 | 170 | Φ28 | Φ54 | 1" |
| DL84/554A | 3938 | 785 | 975 | 654 | 3600 | 930 | 885 | 895 | 170 | Φ28 | Φ54 | 1" |
| DL103/604A | 3938 | 785 | 975 | 654 | 3600 | 930 | 885 | 895 | 170 | Φ35 | Φ76 | 1" |
| DL112/634A | 3938 | 785 | 1075 | 654 | 3600 | 930 | 885 | 895 | 170 | Φ35 | Φ76 | 1" |
| DL122/634A | 3938 | 785 | 1175 | 654 | 3600 | 930 | 885 | 895 | 170 | Φ35 | Φ76 | 1" |
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