Refrigeration Cold Storage Unit for -50 Degree

• Customization: Available
• After-sales Service: Oversea Aftersales Is Available
• Warranty: 12 Months
• Model NO.: MFSLGF4- S500JY
• Principle: Screw 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
• Voltage: 380V/50Hz
• Refrigerant: R404A. R507A. R22
• Cooling: Air Cooled
• for Room Temperature: -50~0 Degree
• Others: Customerize Service
• Compressor Brand: Fusheng
• Compressor Type: Screw
• Compressor Qty: 4PCS
• Transport Package: Wooden Casing
• Specification: 5300*2050*2250mm
• Trademark: Zhexue
• Origin: China
• HS Code: 8418692090
• Production Capacity: 5 Sets/ Days
• Package Size: 530.00cm * 210.00cm * 225.00cm
• Package Gross Weight: 731.000kg

Product Description

Zhexue brand MFRLG 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 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 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:  

FUSHENG Two Stages screw compressor condensing unit
Unit model			MFSLGF4- S120JY	MFSLGF4- S200JY	MFSLGF4- S300JY	MFSLGF4- S400JY	MFSLGF4- S500JY	MFSLGF4- S600JY
Refrigerant			R507(R404A)
Power supply			380V/3P/50HZ
Compressor		Model	SDL-120E	SDL-220E	SDL-330E	SDL-450E	SDL-550E	SDL-660E
		Qty	4	4	4	4	4	4
Evaporating Temperature			-60ºC~-30ºC
Evap.Temp	-42ºC	Cooling capacity(KW)	124.8	242.4	352.8	478.8	568.4	682
	-42ºC	Power input(KW)	75.6	146.8	213.2	289.6	343.6	412.4
	-55ºC	Cooling capacity(KW)	68	132.4	192.4	260.8	309.6	371.6
	-55ºC	Power input(KW)	58.4	113.6	165.6	224.4	266.4	319.6
Liquid pipe(mm)			DN40	DN50	DN65	DN65	DN65	DN65
Suction pipe(mm)			2*DN100	2*DN125	2*DN125	2*DN150	2*DN150	2*DN150
Oil separator outlet(mm)			DN65	DN80	DN100	DN100	DN100	DN125
Reservoir inlet(mm)			DN50	DN65	DN80	DN80	DN80	DN80
Gas balance pipe(mm)			DN32	DN32	DN32	DN32	DN32	DN32
Overall size		L(mm)	5000	5000	5100	5100	5300	5300
		W(mm)	1950	2050	2050	2050	2200	2200
		H(mm)	1800	2250	2250	2250	2250	2250
Refrigeration amount and power are set based on condensing temperature of 35ºC,used for evaporation condenser