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Customized Coolroom Evaporator Freezer Room Air Cooler 380V / 3PH / 50HZ

ZHEJIANG KAIDI REFRIGERATION EQUIPMENT CO.,LTD

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Customized Coolroom Evaporator Freezer Room Air Cooler 380V / 3PH / 50HZ

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City & Province zhejiang
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Product Details

Product name: Customized Coolroom Evaporator Freezer Room Air Cooler 380V/3PH/50HZ

 

ELG SERIES INDUSTRIAL CELLING GLYCOL UNIT COOLERS

 

1. Product description:

The ELG series industrial ethylene glycol cooler developed by our company adopts φ15 copper tubes, cold storage cooling equipment with glycol aqueous solution as refrigerant. The ELG series of air coolers can be used in cold storage at 10℃, 0℃ and -18℃ respectively.

This series of products have the following characteristics:

● Casing: high quality galvanized steel plate with silver powder coating (RAL7001), with strong corrosion resistance; The two side plates and the outer water plate adopt the hinged structure, which is convenient and fast to operate.

● Evaporator end plate adopts aluminum plate, effectively protect copper tube, reduce weight.

● Double water plate design: the outer water plate adopts angular structure, smooth drainage, no drainage dead angle; The inner water tray adopts the flume structure of aluminum plate. The condensed water or defrosted water is directly discharged into the outlet of the outer water tray through the inner water tray.

● The long air duct design with integral stretch arc has good air flow effect.

● For fan with diameter of 500 and 630, there are floor support feet for easy installation.

● Coil:copper pipe φ15, tube spacing 50×50 square arrangement, heat transfer area is large, heat transfer temperature difference is small, fin frosting speed is slow.

● Corrugated aluminum fins with hydrophilic film, fin spacing of 4.0, 6.0 and 9.0mm to meet the different temperature requirements of cold storage.

● Fan: high-power external rotor fan, operating temperature -30℃~60℃; Fan specificationsφ400,φ500,φ630, the formation of different specifications of the product series, users have more choices.

● Defrosting:standard electric heating defrosting, stainless steel heating pipe are distributed on the coil tube fin and inner water plate, has a good defrosting effect. Water defrosting can also be selected according to customer requirements.

● IP65 grade waterproof junction box and waterproof connector, the fan and heating pipe adopt independent wire box ,with better waterproof effect, high reliability.

● Strict factory pressure test, test pressure 23bar.

 

2. Standard configuration and options:

Parts Configuration Parts Configuration
Casing Al-Mg alloy sheet with powder coating × Fin Aluminum fins
sheet with powder coating Hydrophilic aluminum fins
Galvanized sheet with powder coating Defrost Air defrosting
Stainless steel plate* Electric heating pipe
Fan WEIGUANG motor Water
EBM motor* Drainpipe hot wire
The wind bucket motor Wind duct heating belt

●:Standard;○:Options;×:Do not choose.

* : Use short side deflector air duct.

 

3. Technical data sheet:

3.1 Fin spacing 4.0mm

Model

Glycol 25%

T1=-3, T2=2

Tr=10,RH85%

Glycol 34%

T1=-10, T2=-7

Tr=0,RH85%

Surface

Tube

Volume

Airflow Airthrow Connect pipe Weight
Capa. KW

Flow

m3/h

Capa.

kw

Flow

m3/h

m2 dm3 m3/h m Inlet Outlet Drain kg
φ400 Fan
ELG401/CL-ET 5.5 1.0 3.3 1.1 26.2 4.1 3700 12 28 28 1" 49
ELG401/DL-ET 7.0 1.3 4.0 1.3 35.0 5.4 3200 12 28 28 1" 52
ELG402/CL-ET 11.0 2.0 6.6 2.1 52.5 7.5 7400 13 35 35 1.5" 72
ELG402/DL-ET 14.0 2.6 8.1 2.6 70.0 10.0 6400 13 35 35 1.5" 78
ELG403/CL-ET 16.5 3.0 9.8 3.1 78.7 11.0 11100 14 35 35 1.5" 95
ELG403/DL-ET 21.0 3.9 12.1 3.9 105.0 14.6 9600 14 35 35 1.5" 104
ELG404/CL-ET 22.1 4.1 13.1 4.2 105.0 14.5 14800 15 35 35 1.5" 118
ELG404/DL-ET 28.0 5.2 16.1 5.2 140.0 19.3 12800 15 42 42 1.5" 130
φ500 Fan
ELG501/DL-ET 12.8 2.4 7.3 2.3 61.2 9.0 6800 18 35 35 1.5" 93
ELG501/EL-ET 15.3 2.8 8.4 2.7 76.5 11.2 6350 17 35 35 1.5" 99
ELG501/FL-ET 17.5 3.2 9.2 3.0 91.9 13.5 5500 17 35 35 1.5" 104
ELG502/DL-ET 25.7 4.7 14.7 4.7 122.5 17.1 13600 20 42 42 1.5" 132
ELG502/EL-ET 30.6 5.6 16.8 5.4 153.1 21.3 12700 19 42 42 1.5" 143
ELG502/FL-ET 34.9 6.4 18.4 5.9 183.7 25.6 11000 19 50 50 1.5" 153
ELG503/DL-ET 38.6 7.1 22.0 7.0 183.7 25.2 20400 22 50 50 2" 180
ELG503/EL-ET 43.3 8.0 23.8 7.6 216.5 32.7 19050 21 50 50 2" 196
ELG503/FL-ET 52.4 9.6 27.6 8.8 275.6 37.8 16500 21 50 50 2" 212
ELG504/DL-ET 51.4 9.5 29.4 9.4 244.9 33.3 27200 23 50 50 2" 228
ELG504/EL-ET 57.7 10.6 31.8 10.2 288.7 39.2 25400 22 50 50 2" 249
ELG504/FL-ET 69.8 12.8 36.7 11.8 367.4 49.9 22000 22 66 66 2" 270
ELG505/DL-ET 64.3 11.8 36.7 11.8 306.2 41.4 34000 24 66 66 2" 276
ELG505/EL-ET 72.2 13.3 39.7 12.7 360.9 48.7 31750 23 66 66 2" 302
ELG505/FL-ET 87.3 16.1 45.9 14.7 459.3 62.0 27500 23 66 66 2" 328
φ630 Fan
ELG631/DL-ET 22.1 4.1 12.6 4.1 105.0 15.0 10000 28 42 42 1.5" 125
ELG631/EL-ET 26.2 4.8 14.4 4.6 131.2 18.8 9600 27 42 42 1.5" 134
ELG631/FL-ET 29.9 5.5 15.7 5.0 157.5 22.5 9100 27 42 42 1.5" 143
ELG632/DL-ET 44.1 8.1 25.2 8.1 210.0 28.9 20000 31 50 50 1.5" 206
ELG632/EL-ET 52.5 9.7 28.9 9.3 262.4 36.1 19200 30 50 50 1.5" 224
ELG632/FL-ET 59.8 11.0 31.5 10.1 314.9 43.3 18200 30 66 66 1.5" 242
ELG633/DL-ET 66.1 12.2 37.8 12.1 314.9 42.8 30000 34 66 66 2" 288
ELG633/EL-ET 78.7 14.5 43.3 13.9 393.7 53.4 28800 33 66 66 2" 314
ELG633/FL-ET 89.8 16.5 47.2 15.1 472.4 64.1 27300 33 66 66 2" 341
ELG634/DL-ET 88.2 16.2 50.3 16.1 419.9 56.6 40000 36 66 66 2" 369
ELG634/EL-ET 105.0 19.4 57.7 18.5 524.9 70.8 38400 35 76 76 2" 405
ELG634/FL-ET 119.7 22.0 63.0 20.2 629.9 84.9 36400 35 76 76 2" 440

In the table, T1 is the inlet temp. of ethylene glycol solution, T2 is the outlet temp., and Tr is the temp. of cold room.

 

3.2 Fin spacing 6.0mm

型号

Glycol 34%

T1=-10, T2=-7

Tr=0,RH85%

Glycol 50%

T1=-28,T2=-25

Tr=-18,RH95%

Surface

Tube

Volume

Airflow Airthrow Connect pipe Weight
Capa. KW

Flow

m3/h

Capa. KW

Flow

m3/h

m2 dm3 m3/h m Inlet Outlet Drain kg
φ400 Fan
ELG401/CD-ET 3.0 1.0 2.5 0.9 17.8 4.1 3800 13 28 28 1" 47
ELG401/DD-ET 3.8 1.3 3.1 1.1 23.7 5.4 3450 13 28 28 1" 50
ELG402/CD-ET 6.1 2.0 5.0 1.8 35.6 7.5 7600 14 35 35 1.5" 69
ELG402/DD-ET 7.6 2.5 6.2 2.2 47.5 10.0 6900 14 35 35 1.5" 74
ELG403/CD-ET 9.1 3.0 7.5 2.6 53.4 11.0 11400 15 35 35 1.5" 90
ELG403/DD-ET 11.4 3.7 9.3 3.3 71.2 14.6 10350 15 35 35 1.5" 98
ELG404/CD-ET 12.1 4.0 10.0 3.5 71.2 14.5 15200 16 35 35 1.5" 112
ELG404/DD-ET 15.2 5.0 12.3 4.3 94.9 19.3 13800 16 42 42 1.5" 122
φ500 Fan
ELG501/DD-ET 7.1 2.3 5.4 1.9 41.5 9.0 7000 19 35 35 1.5" 90
ELG501/ED-ET 8.3 2.7 6.2 2.2 51.9 11.2 6500 18 35 35 1.5" 94
ELG501/FD-ET 9.3 3.0 6.9 2.5 62.3 13.5 6100 18 35 35 1.5" 99
ELG502/DD-ET 14.1 4.5 10.8 3.8 83.1 17.1 14000 21 42 42 1.5" 126
ELG502/ED-ET 16.6 5.4 12.5 4.4 103.8 21.3 13000 20 42 42 1.5" 134
ELG502/FD-ET 18.7 6.0 13.7 4.8 124.6 25.6 12200 20 50 50 1.5" 143
ELG503/DD-ET 21.2 6.8 16.2 5.7 124.6 25.2 21000 23 50 50 2" 170
ELG503/ED-ET 23.5 7.5 17.6 6.2 146.8 32.7 19500 22 50 50 2" 183
ELG503/FD-ET 28.0 9.0 20.6 7.2 186.9 37.8 18300 22 50 50 2" 196
ELG504/DD-ET 28.2 9.0 21.6 7.6 166.1 33.3 28000 24 50 50 2" 215
ELG504/ED-ET 31.3 10.0 23.5 8.3 195.8 39.2 26000 23 50 50 2" 232
ELG504/FD-ET 37.4 12.0 27.4 9.6 249.2 49.9 24400 23 66 66 2" 250
ELG505/DD-ET 35.3 11.3 27.0 9.5 207.6 41.4 35000 25 66 66 2" 259
ELG505/ED-ET 39.2 12.5 29.4 10.3 244.7 48.7 32500 24 66 66 2" 281
ELG505/FD-ET 46.7 15.0 34.3 12.0 311.5 62.0 30500 24 66 66 2" 303
φ630 Fan
ELG631/DD-ET 12.1 3.9 9.3 3.3 71.2 15.0 10300 29 42 42 1.5" 119
ELG631/ED-ET 14.2 4.6 10.7 3.8 89.0 18.8 9800 28 42 42 1.5" 126
ELG631/FD-ET 16.0 5.2 11.7 4.1 106.8 22.5 9100 28 42 42 1.5" 134
ELG632/DD-ET 24.2 7.8 18.5 6.5 142.4 28.9 20600 32 50 50 1.5" 194
ELG632/ED-ET 28.5 9.2 21.4 7.5 178.0 36.1 19600 31 50 50 1.5" 209
ELG632/FD-ET 32.0 10.3 23.5 8.3 213.6 43.3 18200 31 66 66 1.5" 224
ELG633/DD-ET 36.3 11.7 27.8 9.8 213.6 42.8 30900 35 66 66 2" 270
ELG633/ED-ET 42.7 13.7 32.0 11.2 267.0 53.4 29400 34 66 66 2" 292
ELG633/FD-ET 48.1 15.4 35.2 12.4 320.4 64.1 27300 34 66 66 2" 315
ELG634/DD-ET 48.4 15.5 37.0 13.0 284.8 56.6 41200 37 66 66 2" 346
ELG634/ED-ET 57.0 18.3 42.7 15.0 356.0 70.8 39200 36 76 76 2" 375
ELG634/FD-ET 64.1 20.5 47.0 16.5 427.2 84.9 36400 36 76 76 2" 405

In the table, T1 is the inlet temp. of ethylene glycol solution, T2 is the outlet temp., and Tr is the temp. of cold room.

 

3.3 Fin spacing 9.0mm

Model

Glycol 34%

T1=-10, T2=-7

Tr=0,RH85%

Glycol 50%

T1=-28,T2=-25

Tr=-18,RH95%

Surface

Tube

Volume

Airflow Airthrow Connect pipe Weight
Capa. KW

Flow

m3/h

Capa. KW

Flow

m3/h

m2 dm3 m3/h m Inlet Outlet Drain kg
φ400 Fan
ELG401/CJ-ET 2.4 0.8 2.0 0.7 12.2 4.1 3900 14 28 28 1" 47
ELG401/DJ-ET 3.1 1.0 2.5 0.9 16.2 5.4 3650 14 28 28 1" 50
ELG402/CJ-ET 4.9 1.6 4.1 1.5 24.4 7.5 7800 15 35 35 1.5" 68
ELG402/DJ-ET 6.2 2.0 5.2 1.9 32.5 10.0 7300 15 35 35 1.5" 73
ELG403/CJ-ET 7.3 2.4 6.2 2.2 36.5 11.0 11700 16 35 35 1.5" 89
ELG403/DJ-ET 9.2 3.0 7.8 2.8 48.7 14.6 10950 16 35 35 1.5" 97
ELG404/CJ-ET 9.7 3.1 8.3 2.9 48.7 14.5 15600 17 35 35 1.5" 111
ELG404/DJ-ET 12.4 4.0 10.4 3.7 65.0 19.3 14600 17 42 42 1.5" 120
φ500 Fan
ELG501/DJ-ET 5.4 1.8 4.5 1.6 28.4 9.0 7380 20 35 35 1.5" 89
ELG501/EJ-ET 6.4 2.1 5.3 1.9 35.5 11.2 6800 19 35 35 1.5" 93
ELG501/FJ-ET 7.2 2.3 6.0 2.1 42.6 13.5 6350 19 35 35 1.5" 98
ELG502/DJ-ET 10.8 3.5 9.1 3.2 56.9 17.1 14760 22 42 42 1.5" 124
ELG502/EJ-ET 12.8 4.1 10.7 3.8 71.1 21.3 13600 21 42 42 1.5" 132
ELG502/FJ-ET 14.5 4.7 11.9 4.2 85.3 25.6 12700 21 50 50 1.5" 141
ELG503/DJ-ET 16.2 5.2 13.6 4.8 85.3 25.2 22140 24 50 50 2" 168
ELG503/EJ-ET 18.1 5.8 15.1 5.3 100.5 32.7 20400 23 50 50 2" 180
ELG503/FJ-ET 21.7 7.0 17.9 6.3 127.9 37.8 19050 23 50 50 2" 193
ELG504/DJ-ET 21.6 7.0 18.2 6.4 113.7 33.3 29520 25 50 50 2" 212
ELG504/EJ-ET 24.1 7.8 20.1 7.0 134.0 39.2 27200 24 50 50 2" 228
ELG504/FJ-ET 29.0 9.3 23.9 8.4 170.6 49.9 25400 24 66 66 2" 245
ELG505/DJ-ET 27.0 8.7 22.7 8.0 142.1 41.4 36900 26 66 66 2" 256
ELG505/EJ-ET 30.2 9.7 25.1 8.8 167.5 48.7 34000 25 66 66 2" 276
ELG505/FJ-ET 36.2 11.6 29.8 10.5 213.2 62.0 31750 25 66 66 2" 297
φ630 Fan
ELG631/DJ-ET 9.3 3.0 7.8 2.8 48.7 15.0 10600 30 42 42 1.5" 118
ELG631/EJ-ET 11.0 3.6 9.1 3.2 60.9 18.8 10000 29 42 42 1.5" 125
ELG631/FJ-ET 12.4 4.0 10.2 3.6 73.1 22.5 9600 29 42 42 1.5" 132
ELG632/DJ-ET 18.5 6.0 15.6 5.5 97.5 28.9 21200 33 50 50 1.5" 192
ELG632/EJ-ET 21.9 7.0 18.3 6.5 121.8 36.1 20000 32 50 50 1.5" 206
ELG632/FJ-ET 24.9 8.0 20.5 7.2 146.2 43.3 19200 32 66 66 1.5" 220
ELG633/DJ-ET 27.8 9.0 23.4 8.2 146.2 42.8 31800 36 66 66 2" 266
ELG633/EJ-ET 32.9 10.5 27.4 9.6 182.7 53.4 30000 35 66 66 2" 282
ELG633/FJ-ET 37.3 12.0 30.7 10.8 219.3 64.1 28800 35 66 66 2" 309
ELG634/DJ-ET 37.0 12.0 31.2 10.9 194.9 56.6 42400 38 66 66 2" 340
ELG634/EJ-ET 43.8 14.0 36.5 12.8 243.6 70.8 40000 37 76 76 2" 369
ELG634/FJ-ET 49.7 16.0 40.9 14.5 292.4 84.9 38400 37 76 76 2" 397

In the table, T1 is the inlet temp. of ethylene glycol solution, T2 is the outlet temp., and Tr is the temp. of cold room.

 

4. Electrical parameter table:

Model Fan motor Electric defrosting
Voltage(V) Input(W) Current(A) Speed(r/min) Coil(KW) Tray(KW) Total(KW)
ELG401/C* 380-3 205 0.51 1380 3×0.6 1×0.6 2.4
ELG401/D* 380-3 205 0.51 1380 4×0.6 1×0.6 3.0
ELG402/C* 380-3 410 1.02 1380 3×1.1 1×1.1 4.4
ELG402/D* 380-3 410 1.02 1380 4×1.1 1×1.1 5.5
ELG403/C* 380-3 615 1.53 1380 3×1.6 1×1.6 6.4
ELG403/D* 380-3 615 1.53 1380 4×1.6 1×1.6 8.0
ELG404/C* 380-3 820 2.04 1380 3×2.0 1×2.0 8.0
ELG404/D* 380-3 820 2.04 1380 4×2.0 1×2.0 10.0
ELG501/D* 380-3 500 0.95 1380 4×0.8 2×0.8 4.8
ELG501/E* 380-3 500 0.95 1380 6×0.8 2×0.8 6.4
ELG501/F* 380-3 500 0.95 1380 6×0.8 2×0.8 6.4
ELG502/D* 380-3 1000 1.9 1380 4×1.6 2×1.6 9.6
ELG502/E* 380-3 1000 1.9 1380 6×1.6 2×1.6 12.8
ELG502/F* 380-3 1000 1.9 1380 6×1.6 2×1.6 12.8
ELG503/D* 380-3 1500 2.85 1380 4×2.3 2×2.3 13.8
ELG503/E* 380-3 1500 2.85 1380 6×2.3 2×2.3 18.4
ELG503/F* 380-3 1500 2.85 1380 6×2.3 2×2.3 18.4
ELG504/D* 380-3 2000 3.8 1380 4×3.0 2×3.0 18.0
ELG504/E* 380-3 2000 3.8 1380 6×3.0 2×3.0 24.0
ELG504/F* 380-3 2000 3.8 1380 6×3.0 2×3.0 24.0
ELG505/D* 380-3 2500 4.75 1380 4×3.7 2×3.7 22.2
ELG505/E* 380-3 2500 4.75 1380 6×3.7 2×3.7 29.6
ELG505/F* 380-3 2500 4.75 1380 6×3.7 2×3.7 29.6
ELG631/D* 380-3 800 1.6 1320 6×1.1 2×1.1 8.8
ELG631/E* 380-3 800 1.6 1320 9×1.1 2×1.1 12.1
ELG631/F* 380-3 800 1.6 1320 9×1.1 2×1.1 12.1
ELG632/D* 380-3 1600 3.2 1320 6×2.0 2×2.0 16.0
ELG632/E* 380-3 1600 3.2 1320 9×2.0 2×2.0 22.0
ELG632/F* 380-3 1600 3.2 1320 9×2.0 2×2.0 22.0
ELG633/D* 380-3 2400 4.8 1320 6×3.0 2×3.0 24.0
ELG633/E* 380-3 2400 4.8 1320 9×3.0 2×3.0 33.0
ELG633/F* 380-3 2400 4.8 1320 9×3.0 2×3.0 33.0
ELG634/D* 380-3 3200 6.4 1320 6×4.0 2×4.0 32.0
ELG634/E* 380-3 3200 6.4 1320 9×4.0 2×4.0 44.0
ELG634/F* 380-3 3200 6.4 1320 9×4.0 2×4.0 44.0

 

5.How to select correct evaparator:

Generally,Choose evaporator capacity=cold room cooling capacity *1.15

1.When the cold room temperature is around 0℃, select 4.5mm as fin space.

Evaporator choose=1.0*Q0

2.When the cold room temperature is around -18℃, select 6mm as fin space.

Evaparator choose=1.1*Q0

3.When the cold room temperature is around -25℃, select 9mm as fin space.

Evaparator choose=1.27*Q0

Remarks: The water defrost and hot gas defrost type are also optional.

Customized specification leave me message for details.

 

6.Want to know other related products?-click picture for detailed specification

 

 

 

7.How to assure quality? Any procedure?

Our QC department will make sure of each step

 

8.Do you factory?
We are factory established in 1995 and through 28years developed,welcomed by all our customers.Because of all your support now we are a big family of more than 300 people,covered 50000 square meters,and your supporting is very important of continuing our dream of eating fresh and healthy food.

 

 

9.Do you attend exhibition?

Each year we will attend domestic national and foreign exhibition,also we will support our agent to attend exhibition,welcome to join us.

 

10.Why choose us

Professional:28 years focus one thing-refrigeration equipments

Material we use sufficient

Certificate:CE, ISO, and cetiifcate of producing special pressure equipment

 

 

11.Projects reference?

 

12.FAQ

1, Q:Where is your factory address?

A:We are factory and located in refrigeration equipment producing base Shengzhou,Zhejiang province.

 

2, Q: What is your package?

A: Our package comply to custom require not include original wood.

 

3, Q:What is your MOQ?

A: Ordinary products can order from 1 set.

 

4, Q: Can you offer sample?

A: Yes,we can offer sample.and cost and delivery at your charge.

 

5, Q:I can't find products on your list?

A: Please contact me directly.

 

6,Q:How can i confirm your factory?

A: We have third party verified document of Bureau Veritas report,you can download in company page or leave me message to get.

 

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