Zhejiang Xuanyuntong Refrigeration Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of refrigeration evaporator unit in China, also supports custom service. Welcome to wholesale high quality refrigeration evaporator unit at competitive price from our factory.
The refrigeration evaporator unit adopts an efficient heat exchange structure design. Through reasonable pipeline layout, the core component evaporator enables the low-temperature and low-pressure gas-liquid mixed refrigerant after throttling by the expansion valve to fully contact with the cooled medium, quickly absorb heat and completely evaporate into gas state, so as to achieve precise cooling of the environment or equipment. At the same time, it ensures the appropriate superheat at the refrigerant outlet to avoid liquid refrigerant backflow damaging the compressor.
The refrigeration evaporator unit is suitable for small refrigeration needs of 2HP-15HP, and can be flexibly equipped with air coolers, coil-type or plate-type evaporators according to scenarios, balancing cooling speed and temperature stability. For cold storage, it can achieve multi-temperature zone adaptation from -23℃ to 8℃; for laboratories, it meets the needs of constant temperature cooling of precision instruments; for small factories, it is suitable for equipment circulating cooling, with convenient installation and maintenance.
The refrigeration evaporator unit has the advantages of high efficiency and energy saving, stable operation and low noise. It is made of metal materials with corrosion resistance and excellent thermal conductivity, which effectively extends the service life. It can accurately match the refrigeration load of different scenarios, providing stable and reliable cold source support for small factory production, cold storage warehousing and laboratory scientific research.
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Model |
DJL-200 |
DJL-240 |
DJL-300 |
DJL-350 |
DJL-400 |
DJL-470 |
DJL-540 |
DJL-600 |
DJL-730 |
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|
Cooling capacity |
SC3 |
R404A |
KW |
34.7 |
40.8 |
53.1 |
62.3 |
70.4 |
82.1 |
93.7 |
105.4 |
128.5 |
|
R22 |
KW |
34.1 |
40 |
52 |
60.9 |
69.4 |
80.6 |
91.6 |
102.4 |
125.8 |
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|
Air Flow |
m/h |
24000 |
30000 |
42000 |
42000 |
48000 |
48000 |
72000 |
69400 |
86000 |
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|
Air flow range |
m |
20 |
20 |
20 |
20 |
20 |
20 |
25 |
25 |
25 |
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|
External pressure |
Pa |
90 |
90 |
90 |
90 |
90 |
90 |
90 |
100 |
120 |
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|
Noise level |
db(A)lm |
75 |
75 |
75 |
77 |
77 |
77 |
78 |
80 |
80 |
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|
Fan |
NO.×Φ |
3×550 |
3×600 |
3×700 |
3×700 |
4×700 |
4×700 |
3×800 |
3×800 |
4×800 |
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|
Fan Motor 3Phase/380V/50Hz |
W |
3×750 |
3×1500 |
3×2200 |
3×2200 |
4×2200 |
4×2200 |
3×4000 |
3×4000 |
4×4000 |
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|
Water Defrost IPhase /230V/50Hz |
Inlet pipe |
inch |
1-G2" |
1-G2" |
1-G2" |
1-G2" |
2-G1.5" |
2-G1.5" |
2-2G" |
2-2G" |
2-G2" |
|
|
Drainage outlet |
inch |
1-G4" |
1-G4" |
1-G4" |
1-G4" |
1-G4" |
1-G4" |
2-4G" |
2-4G" |
2-G4" |
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|
Dimensions |
L |
mm |
2295 |
2500 |
2700 |
2800 |
3490 |
3490 |
3600 |
3600 |
4200 |
|
|
H |
mm |
2465 |
2465 |
2655 |
2655 |
2845 |
2845 |
3434 |
3434 |
3434 |
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|
D |
mm |
796 |
796 |
796 |
796 |
796 |
796 |
1050 |
1050 |
1050 |
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|
Weight |
kg |
280 |
310 |
410 |
455 |
680 |
740 |
820 |
910 |
1180 |
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|
Connection pipe |
Inlet Φ |
mm |
25×1 |
25×2 |
25×2 |
25×2 |
25×2 |
25×2 |
25×2 |
22×3 |
22×3 |
|
|
Outlet Φ |
mm |
50 |
50×2 |
54×2 |
54×2 |
54×2 |
54×2 |
54×2 |
54×3 |
54×3 |
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