2 compressor racks with BITZER piston compressor for low temperaure cold room
Zhexue brand MBZBF series products are applicable to the large size -20ºC~+5ºC temperature refrigeration system, Our products are widely used for the freezing industrial , hotel cold storage , industrial cooling, medical storage, freezing truck, express, ship storage, fruit and vegetables storage , work shop, ice maker and so on. Our advance refrigeration technology is satisfied with the customers for the different refrigeration requirement. We also supply the full refrigeration solution for all customers.
Features:
3.this series products have a complete set of world famous components, protection devices for compressor wrong direction, over heat, over load, over discharging temperature, low oil level, over high/low pressure of oil flow etc.
4.the unit is matched with economizer, which can effectively increase the capacity for low temperature operation.
Model Description:
M BZ BF F 2-S 100 / J Y
M: MEOJILE products
BZ: compressor brad BZ: Bitzer
HZ: Hanbell
FS: FUSHENG
RF: RefComp
FR: Frascold
LG: Compressor type LG: screw compressor
BF:piston compressor
WX: scroll compressor
F: condenser type F: air cooled/ Evaporative condenser
W: water cooled
2: compressor qty
S: S: two stage compressor /: single compressor
100: HP
J : room temperature range H: (+5~+20ºC)
M:(-10~+5ºC)
L: (-30~-10ºC)
J: (-50~-30ºC)
Main Components :
Compressor, condenser , pressure controller, pressure oil gauge, pressure sensor,filter vat filter core, liquid angle valve , accumulator, suction check valve, oil separator , oil safety valve, oil pipe ball valve, oil cooler, oil cooler valves, filter, oil dry filter, filter core, solenoid valve, economizer, sight glass, expansion valve,touch screen, LP sensor , PLC controller, Siemens HMI.
Specification:
2 compressor racks with BITZER piston compressor for low temperaure cold room | ||||||||||
Unit model | MBZBFF2- 18L(Y) | MBZBFF2- 24L(Y) | MBZBFF2- 28L(Y) | MBZBFF2- 36L(Y) | MBZBFF2- 46L(Y) | MBZBFF2- 56L(Y) | MBZBFF2- 68L(Y) | MBZBFF2- 88L(Y) | ||
Refrigerant | R22(R404A/R507A) | |||||||||
Power supply | 380V/3P/50HZ | |||||||||
Compressor | Model | 4TES-9 | 4PES-12 | 4NES-14 | 4HE-18 | 4GE-23 | 6HE-28 | 6GE-34 | 6FE-44 | |
Qty | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | ||
Evaporating Temperature | -30ºC~-5ºC | |||||||||
Evap. Temp | -25ºC | Cooling capacity(KW) | 20.2 | 22.6 | 27.2 | 36.8 | 44.6 | 56.8 | 65.6 | 79.8 |
-25ºC | Power input(KW) | 11.2 | 12.36 | 15 | 20.2 | 24.4 | 31 | 36.2 | 44.2 | |
-25ºC | Running current(A) | 20.6 | 23.4 | 27.2 | 37.2 | 43.2 | 59 | 66 | 89.2 | |
Liquid pipe(mm) | Φ22 | Φ22 | Φ28 | Φ28 | Φ28 | Φ35 | Φ35 | Φ35 | ||
Suction pipe(mm) | Φ42 | Φ54 | Φ54 | DN65 | DN65 | DN65 | DN65 | DN65 | ||
Oil separator outlet(mm) | Φ35 | Φ35 | Φ35 | Φ42 | Φ42 | Φ54 | Φ54 | Φ54 | ||
Reservoir inlet(mm) | Φ28 | Φ28 | Φ28 | Φ35 | Φ35 | Φ42 | Φ42 | Φ42 | ||
Overall size | L(mm) | 2200 | 2200 | 2200 | 2300 | 2300 | 2500 | 2500 | 2500 | |
W(mm) | 1100 | 1100 | 1100 | 1200 | 1200 | 1200 | 1200 | 1200 | ||
H(mm) | 1650 | 1650 | 1650 | 1750 | 1750 | 1850 | 1850 | 1850 | ||
Cooling capacity and power are calculated @45ºC condensing temp. it is used for air cooled condenser |











