50HP Cold Storage High Quality Condensing Unit with Screw Compressors

• Customization: Available
• After-sales Service: Oversea Aftersales Is Available
• Warranty: 12 Months
• Model NO.: MBZLGF- 50(L)JY
• Principle: Screw Compressor
• Application: Low Back Pressure Type
• 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.: -40~0 Degree
• Compressor Brand: Bi Tzer
• Cooling: Air Cooled
• Condenser: Evaporative Condenser
• Voltage: 380V/3p/50Hz 440V/3p/60Hz
• Model: Hsn6451-50
• Cooling Capacity: 74.3kw
• Input Power: 39.9kw
• Transport Package: Wooden Case
• Specification: 2100*1500*1600mm
• Trademark: Zhexue
• Origin: China
• HS Code: 8418692090
• Production Capacity: 20 Sets/Day
• Package Size: 210.00cm * 150.00cm * 160.00cm
• Package Gross Weight: 1000.000kg

Product Description

The condensing unit with Bi tzer  Screw compressor for low temperature room

Features:
1.Reliable system: famous brand compressor, PLC controller, high efficient oil separating system ,
2.German bit zer  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: Bi tzer
                                    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:

Low temperature condensing unit with BI TZER screw compressor
Unit model			MBZLGF- 30(L)JY	MBZLGF- 40(L)JY	MBZLGF- 50(L)JY	MBZLGF- 60(L)JY	MBZLGF- 70(L)JY
Refrigerant			R507(R404A)
Power supply			380V/3P/50HZ
Compressor		Model	HSN5363-30	HSN6451-40	HSN6461-50	HSN7451-60	HSN7461-70
		Qty	1	1	1	1	1
Evaporating Temperature			(-50ºC~-10ºC)
Evap.Temp  -25ºC		Cooling capacity(KW)	53.9	64.8	74.3	91.1	102.9
		Power input(KW)	29.5	33.1	39.9	47.4	51.4
		Running current(A)	45.6	54.9	63.9	76.3	82.7
Evap.Temp  -42ºC		Cooling capacity(KW)	26.8	31.9	37.3	44.1	50.8
		Power input(KW)	25.9	29.1	34.2	43.6	45.5
		Running current(A)	40.4	49.4	55.5	70.8	73.9
Liquid pipe(mm)			Φ22	Φ28	Φ28	Φ28	Φ28
Suction pipe(mm)			DN50	DN50	DN50	DN65	DN65
Oil separator outlet(mm)			DN40	DN40	DN40	DN50	DN50
Receiver inlet(mm)			Φ28	Φ35	Φ35	Φ35	Φ35
Overall size		L(mm)	2100	2100	2100	2300	2300
		W(mm)	1500	1500	1500	1500	1500
		H(mm)	1600	1600	1600	1600	1600
Cooling capacity and power are calculated by Tc. 35ºC, this is  also suitable for evaporation condenser.

Workshop: