Refrigeration Unit with Bitzer Compressors and Air Cooled Condensers

• Customization: Available
• After-sales Service: Oversea Aftersales Is Available
• Warranty: 12 Months
• Model NO.: MBZBFF3- 69L(Y)
• Principle: Reciprocating Compressor
• Performance: Low Noise, Variable Frequency, Explosion-Proof
• Mute: Mute
• Lubrication Style: Lubricated
• Drive Mode: Electric
• Configuration: Portable
• Power Source: AC Power
• Material: Cast Iron
• Refrigerant: R22/R404A/R5o7a
• for Room Temp.: -20~5 Degree
• Compressor Brand: Bitzer
• Cooling: Air Cooled
• Condenser: Fin and Cooper Pipe
• Voltage: 380V/3p/50Hz 440V/3p/60Hz
• Transport Package: Wooden Case
• Specification: 2800*1100*1650mm
• Trademark: Zhexue
• Origin: China
• HS Code: 8418692090
• Production Capacity: 20 Sets/Day
• Package Size: 280.00cm * 110.00cm * 1650.00cm
• Package Gross Weight: 421.000kg

Product Description

The condensing unit with Bitzer  Piston compressor for low temperature room

Zhexue brand MBZLG series products are applicable to the large size -30ºC~-50ºC low temperature refrigeration system, as the large size low temperature cold rooms, ice making, and blast freezing etc.,

Features:

1.Reliable system: famous brand compressor, PLC controller, high efficient oil separating system ,

2.German bitzer  low temperature screw compressor, with the features of high efficiency, long service life, tiny vibration and low noise
3.this series produset 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 LG 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:

3 compressor racks with BITZER piston compressor for low temperaure cold room
Unit model			MBZBFF3- 27L(Y)	MBZBFF3- 36L(Y)	MBZBFF3- 42L(Y)	MBZBFF3- 54L(Y)	MBZBFF3- 69L(Y)	MBZBFF3- 84L(Y)	MBZBFF3- 102L(Y)	MBZBFF3- 132L(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	3	3	3	3	3	3	3	3
Evaporating Temperature			-30ºC~-5ºC
Evap. Temp	-25ºC	Cooling capacity(KW)	30.3	33.9	40.8	55.2	66.9	85.2	98.4	119.7
	-25ºC	Power input(KW)	16.8	18.54	22.5	30.3	36.6	46.5	54.3	66.3
	-25ºC	Running current(A)	30.9	35.1	40.8	55.8	64.8	88.5	99	133.8
Liquid pipe(mm)			Φ22	Φ28	Φ28	Φ35	Φ35	Φ42	Φ42	Φ42
Suction pipe(mm)			Φ54	DN65	DN65	DN80	DN80	DN100	DN100	DN100
Oil separator outlet(mm)			Φ35	Φ42	Φ35	Φ42	Φ42	Φ54	Φ54	Φ54
Reservoir inlet(mm)			Φ28	Φ35	Φ28	Φ35	Φ35	Φ42	Φ42	Φ42
Overall size		L(mm)	2800	2800	2800	2900	2900	3200	3200	3200
		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