The cold storage compressor working principle is based on positive displacement compression. Through the mechanical movement of piston, screw or scroll structure, it sucks the low-temperature and low-pressure refrigerant gas in the evaporator, compresses it into high-temperature and high-pressure gas, creates conditions for subsequent heat dissipation and liquefaction, promotes the continuous operation of the entire refrigeration cycle, and realizes the heat transfer and low-temperature maintenance in the cold storage.
The cold storage compressor mainstream models are divided into three categories: screw type is suitable for large-scale cold storage, which can operate continuously for 24 hours with large refrigeration capacity and energy saving; Piston type has outstanding cost performance, simple structure and convenient maintenance, suitable for small and medium-sized cold storage; Scroll type has precise temperature control and low noise, suitable for pharmaceutical cold storage and other scenarios sensitive to temperature fluctuations.
|
Model |
Nominal Power |
Mechanical Parameters |
Electrical Parameters |
Take over |
Crankcase heater W/220V |
Install Base Feet |
Overall Dimensions |
R Refrigeration Oil |
Net weight kg |
Energy regulation% |
||||||||||
|
Number of cylinders |
1450 rpm Displacement (m³/h) |
Maximum Operating Current (A) |
Maximum Power Consumption (kW) |
Starting Current (A) |
Exhaust pipe |
suction pipe |
Bottom hole size |
Bottom corner installation size |
Long (A) |
Width (B) |
High (C) |
Oil filling amount L |
grade |
|||||||
|
millimeter |
inch |
millimeter |
inch |
|||||||||||||||||
|
HB6YD-25.2 |
25.0/18.5 |
6 |
110.5 |
45 |
27.3 |
232 |
35 |
1 3/8 |
54 |
2 1/8 |
140 |
15 |
381×305 |
765 |
452 |
445 |
4.75 |
For (HFC) |
223 |
66 or 33 |
|
HB6YG-35.2 |
35.0/26.0 |
6 |
110.5 |
62 |
37.4 |
405 |
35 |
1 3/8 |
54 |
2 1/8 |
140 |
15 |
381×305 |
795 |
452 |
445 |
4.75 |
234 |
66 or 33 |
|
|
HB6YD-30.2 |
30.0/22.0 |
6 |
126.8 |
53 |
32 |
221 |
35 |
1 3/8 |
54 |
2 1/8 |
140 |
15 |
381×305 |
765 |
452 |
445 |
4.75 |
228 |
66 or 33 |
|
|
HB6YG-40.2 |
40.0/30.0 |
6 |
126.8 |
78 |
45.1 |
132 |
35 |
1 3/8 |
54 |
2 1/8 |
140 |
15 |
381×305 |
795 |
452 |
445 |
4.75 |
238 |
66 or 33 |
|
|
HB6YD-40.2 |
40.0/30.0 |
6 |
151.6 |
78 |
38.7 |
232 |
42 |
1 5/8 |
54 |
2 1/8 |
140 |
15 |
381×305 |
795 |
452 |
445 |
4.75 |
239 |
66 or 33 |
|
|
HB6YG-50.2 |
50.0/37.0 |
6 |
151.6 |
92 |
53.2 |
405 |
42 |
1 5/8 |
54 |
2 1/8 |
140 |
15 |
381×305 |
795 |
452 |
445 |
4.75 |
241 |
66 or 33 |
|
|
Explanation: The crankshaft heater is an optional component |
||||||||||||||||||||
|
The energy regulation device is an optional component with a rated voltage of 220V/50Hz. |
||||||||||||||||||||
|
Starting method: Split coil starting, Y/D motor or other motors can be provided as needed |
||||||||||||||||||||
|
Refrigerant: Our equipment uses HFC refrigerant, mainly R22 refrigerant. Suitable for refrigerants such as R134a, R404a, R507a, R4407c, etc |
||||||||||||||||||||