The heat dissipation area of ??the condenser matching the compressor model：
1、Air condenser heat transfer area calculation
+ Refrigeration compressor motor power / 250 = 200 ~ condenser heat transfer surface e.g.：(3SS1-1500 compressor)CT=40℃：CE = -25 ℃ compressor refrigeration compressor motor power = 12527W + 11250W = 23777/230 = air condenser heat transfer area 103m2
2、Water condenser and the air condenser heat transfer area ratio = ratio estimates 118(103 /18)=6m2
The area of ??the evaporator cooling capacity compressor(Evaporation temperature ℃ × Δt relative humidity Hugh positive coefficient look-up table)。
3、Calculated cooling capacity：× Weight = temperature difference / time × specific heat × maintenance mechanism
E.g：There is a quick-freezing
1) Storage temperature -35 ℃
2) Frozen amount 1T / H
3) Time 2 / H in
4) Frozen material(Fresh fish)
5) Ambient temperature 27 deg.] C
6) Calculated insulation board equipment maintenance mechanism：62℃ × 1000/2 / H × 0.82 × 1.23 = 31266 kcal / n can check the compressor evaporation temperature CT = 40 CE-40 ℃ cooling capacity = 31266 kcal / n