MN Series Monoblock Unit
The monoblock unit developed by our company is to design compressor, condenser,evaporator,valves and control systems needed for refrigeration system of refrigeration storage as a whole compact structure,which can be directly used for refrigeration of cold room.
The product structure adopts wall hanging type, and the unit is installed on the side panel of the storehouse body.
There are two types of units, medium temperature and low temperature. Medium temperature unit mainly meets the use of cold room at 0C ~10C, such as fresh storage. The low temperature unit mainly meets the use of cold storage at -15C~-18C or-18C ~-23C,such as frozen storage.
The compressors adopts Emerson scroll compressor and Invotech compressor (above 2HP).
With hot gas bypass defrosting, the defrosting effect is good and the warehouse temperature rises slightly.
It has the function of recovery and utilization of condensate water, which can effectively reduce condensation temperature and improve unit operation efficiency.
Fully automatic intelligent control,with warehouse temperature setting and control, defrost setting and control,system operation protection functions.
Very simple installation method, only need to open a hole on the board of the cold room, inset the unit and switch on the power supply can be used.
Technical Parameter
| Ceiling Mounted Monoblock unit | |||
| Model | DM2D | DM3D | |
| External dimensions(mm) | Inside unit: 750*260*380 Outside unit: 1050*564*350 |
Inside unit :1030*260*380 Outside unit :1215*574*350 | |
| Power supply | 220V/50Hz | 220V/50Hz | |
| Evaporation temperature range | -42℃~-5℃ | ||
| Design condensation temperature | 40℃ | ||
| Applicable ambient temperature | 45℃~-10℃ | ||
| Refrigerant | R22/R404a | ||
| Maximum operating current (A) | 10 | 18 | |
| Operating power (W) | 1700 | 2500 | |
| Pressure control type | Electronic pressure sensor | ||
| Condenser fan | Power | 180W | 180W |
| Quantity | 1 | 1 | |
| Evaporator fan | Power | 180W | 180W |
| Quantity | 1 | 1 | |
| Condensation area (m²) | 20 | 30 | |
| Evaporation area (m²) | 20 | 30 | |
| Weight | 98KG | 106KG | |
| Cooling capacity | Evaporation temperature (℃) |
Cooling Capacity: W Ambient Temperature: 32℃ |
|
| -5 | 3750 | 5625 | |
| -25 | 1850 | 2785 | |
| Customizable refrigerant compressor, 110V, 60Hz outlet voltage. | |||
| Monoblock unit(OEM) | ||
| Model | DM12S | |
| External dimensions(mm) | 1170*660*830 | |
| Power supply | 380V/50Hz | |
| Evaporation temperature range | -42℃~-5℃ | |
| Design condensation temperature | 40℃ | |
| Applicable ambient temperature | 45℃~-10℃ | |
| Refrigerant | R22/R404a | |
| Maximum operating current (A) | 15,21 | |
| Operating power (W) | 8610 | |
| Pressure control type | Electronic pressure sensor | |
| Condenser fan | Power | 4*450W |
| Quantity | 4 | |
| Evaporator fan | Power | 3*414W |
| Quantity | 3 | |
| Condensation area (m²) | 140 | |
| Evaporation area (m²) | 120 | |
| Weight | 450KG | |
| Cooling capacity | Evaporation temperature (℃) |
Cooling Capacity: W Ambient Temperature: 40℃ |
| -5 | 28,5kw | |
| -25 | 11,46kw | |
| Customizable refrigerant compressor, 110V, 60Hz outlet voltage. | ||
Packaging






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