Cold Room Refrigeration Unit, Cold Storage Unit,2DES-3Y (3HP)
Water-Cooled Refrigertion Unit,Water-Cold Condensing Unit
1. Semi-hermetic water-cooled unit to or Copeland compressor as the
main engine, power from 2HP-50HP, shell-and-tube water-cooled
condenser using a famous domestic brand, pure copper pipe products,
high heat transfer efficiency. Marine water-cooled condenser adopts
anti-seawater design, tube plate, end cover and Shell after special
anti-corrosion treatment, heat exchange tubes are made of B10,
HA177-1 and other materials, and both ends of the water cover can
be removed, easy to clean.
2. The unit is equipped with high and low pressure controller, high
and low pressure shock-proof pressure gauge, oil separator, medium
and low temperature unit with gas-liquid separator, reliable
design, beautiful appearance.
3. This unit adopts microcomputer control electric control box, not
only can guarantee the refrigeration equipment temperature
automatic control, but also can guarantee the refrigeration
equipment time automatic or manual defrosting.
4. This unit can be widely used in ship, wine making, chemical,
industrial, agricultural and commercial refrigeration.
Features:
1. Special Valve design, high efficiency and stability, long
service life.
2. Refrigeration capacity, energy efficiency ratio (COP) higher
than other brands of compressors 20%.
3. Good low temperature performance, for R22 refrigerant,
single-stage compressor evaporation temperature up to-40 °c
4. Used in a variety of refrigerants (R12, R22, R502, R134a, R404a,
R507) . Compliance with environmental requirements.
5. Using split coil to start, reduce the starting current, reduce
the impact on the power grid, the motor has special design
technical parameters and newly developed stator and rotor
components, increased efficiency and power factor.
6. A wide range of applications: Buzel compressor is divided into
high-temperature type and low-temperature type, high-temperature
type evaporation temperature up to 12.5 °C, low-temperature type
single-stage compressor evaporation temperature up to (R22)-40 °C,
double-stage compressor evaporation temperature up to (R22)-50 °C.
If R404A or R507 is used, the evaporation temperature will be
lower, reaching-70 °C.
7. Energy Regulation Wide: 4 cylinder compressor energy regulation
range 50% , 100% , 6 cylinder compressor energy regulation range
33% , 66% , 100% . When the refrigeration system load changes when
effective regulation to reduce operating costs.
8. Built-in motor overload protector (INT69VS) , effective
protection of motor due to increased refrigeration system load or
insufficient refrigerant return refrigeration system, resulting in
motor overload, overheating.
9. In order to prevent the starting current is too large, you can
also choose to uninstall the starting device.
Specifications:
Based on -15℃ evaporating temperature and 18℃ suction temperature
and 0℃ K subcooling for the liquid refrigerant.
| Temperature range | Model (R404) | Horse Power | Applicable coldroom |
| High temp | 2HES-2Y | 2HP | Chiller room |
| High temp | 2GES-2Y | 2HP | Chiller room |
| High temp | 2FES-3Y | 3HP | Chiller room |
| High temp | 2EES-3Y | 3HP | Chiller room |
| High temp | 2DES-3Y | 3HP | Chiller room |
| High temp | 2CES-4Y | 4HP | Chiller room |
| High temp | 4FES-5Y | 5HP | Chiller room |
| High temp | 4EES-6Y | 6HP | Chiller room |
| High temp | 4DES-7Y | 7HP | Chiller room |
| High temp | 4CES-9Y | 9HP | Chiller room |
| High temp | 4VES-10Y | 10HP | Chiller room |
| High temp | 4TES-12Y | 12HP | Chiller room |
| High temp | 4PES-15Y | 15HP | Chiller room |
| High temp | 4NES-20Y | 20HP | Chiller room |
| High temp | 4HE-25Y | 25HP | Chiller room |
| High temp | 4GE-30Y | 30HP | Chiller room |
| High temp | 6HE-35Y | 35HP | Chiller room |
| Low temp | 2FES-2Y | 2HP | Freezer room |
| Low temp | 2EES-2Y | 2HP | Freezer room |
| Low temp | 2DES-2Y | 2HP | Freezer room |
| Low temp | 2CES-3Y | 3HP | Freezer room |
| Low temp | 4FES-3Y | 3HP | Freezer room |
| Low temp | 4EES-4Y | 4HP | Freezer room |
| Low temp | 4DES-5Y | 5HP | Freezer room |
| Low temp | 4CES-6Y | 6HP | Freezer room |
| Low temp | 4TES-9Y | 9HP | Freezer room |
| Low temp | 4PES-12Y | 12HP | Freezer room |
| Low temp | 4NES-14Y | 14HP | Freezer room |
| Low temp | 4HE-18Y | 18HP | Freezer room |
| Low temp | 4GE-23Y | 23HP | Freezer room |
| Low temp | 6HE-28Y | 28HP | Freezer room |
| Low temp | 6GE-34Y | 34HP | Freezer room |
| Low temp | 6FE-44Y | 44HP | Freezer room |
Packing: each unit with a separate plywood wooden case.
