Hsn7471-75 B Itzer Screw Condensing Unit for Hotel Cold Storage

• Customization: Available
• After-sales Service: Oversea Aftersales Is Available
• Warranty: 12 Months
• Model NO.: MBZLGF2-150(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: R404A/R507
• for Room Temp.: -50~-10 Degree
• Compressor Brand: Bi Tzer
• Cooling: Air Cooled
• Condenser: Evaporative Condenser
• Voltage: 380V/3p/50Hz
• Model: Hsn7471-75*2PCS
• Cooling Capacity: 216.6kw
• Transport Package: Wooden Case
• Specification: 2500*1950*1700mm
• Trademark: Zhexue
• Origin: China
• HS Code: 8418692090
• Production Capacity: 20 Sets/Day
• Package Size: 250.00cm * 200.00cm * 170.00cm
• Package Gross Weight: 180.000kg

Product Description

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

Zhexue brand MBZLG series products are applicable to the large size -50ºC~-10ºC room 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 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 brand
    (BZ:B itzer  HZ:Hanbell  FS:FUSHENG  RF:Refcomp  FR:Frascold)
LG:Compressor type
    (LG:screw  BF:piston  WX:scroll)
F:Condensation mode
    (F:evaporation cooling/air cooling  S:water cooling)
2:Compressor QTY
S:Double stage semi hermatic    /:Single stage semi hermatic
100:Compressor motor rated power(HP)
J:Temperature
    (H:high temp. +5~+20ºC  M:middle temp. -10~+5ºC
      L:low temp. -30~-10ºC  J:blast freezing -50~-30ºC)
Y:Polyester oil   /:Mineral oil


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 refrigeration unit with B itzer Screw compressor for low temp. cold room
Unit model		MBZLGF2- 60(L)JY	MBZLGF2- 80(L)JY	MBZLGF2- 100(L)JY	MBZLGF2- 120(L)JY	MBZLGF2- 140(L)JY
Refrigerant		R507(R404A)
Power supply		380V/3P/50HZ
Compressor	Model	HSN5363-30	HSN6451-40	HSN6461-50	HSN7451-60	HSN7461-70
	Qty	2	2	2	2	2
Evaporating Temperature		-50ºC~-10ºC
Evap.Temp -25ºC	Cooling capacity(KW)	107.8	129.6	148.6	182.2	205.8
	Power input(KW)	59	66.2	79.8	94.8	102.8
	Running current(A)	91.2	54.9	127.8	152.6	165.4
Evap.Temp -42ºC	Cooling capacity(KW)	53.6	63.8	74.6	88.2	101.6
	Power input(KW)	51.8	58.2	68.4	87.2	91
	Running current(A)	80.8	98.8	111	141.6	147.8
Liquid pipe(mm)		Φ28	Φ35	Φ35	Φ42	Φ42
Suction pipe(mm)		DN80	DN80	DN80	DN100	DN100
Oil separator outlet(mm)		DN50	DN50	DN50	DN65	DN65
Receiver  inlet(mm)		Φ35	DN40	DN40	DN50	DN50
Overall size	L(mm)	2500	2500	2500	2500	2500
	W(mm)	1950	1950	1950	1950	1950
	H(mm)	1700	1700	1700	1700	1700
Cooling capacity and power are calculated by Tc. 35ºC, this is  also suitable for evaporation condenser.

2 compressor racks refrigeration unit with B itzer Screw compressor for low temp. cold room
Unit model		MBZLGF2- 150(L)JY	MBZLGF2- 220(L)JY	MBZLGF2- 250(L)JY	MBZLGF2- 320(L)JY
Refrigerant		R507(R404A)
Power supply		380V/3P/50HZ
Compressor	Model	HSN7471-75	HSN8561-110	HSN8571-125	HSN8591-160
	Qty	2	2	2	2
Evaporating Temperature		-50ºC~-10ºC
Evap.Temp -25ºC	Cooling capacity(KW)	216.6	321	358.2	448
	Power input(KW)	114	163	182.4	223.6
	Running current(A)	182.2	271.4	306.2	369.4
Evap.Temp -42ºC	Cooling capacity(KW)	108.8	156	181	223
	Power input(KW)	97.6	145.4	155.4	197.2
	Running current(A)	157.8	245.2	266.4	328
Liquid pipe(mm)		Φ42	DN50	DN50	DN50
Suction pipe(mm)		DN100	DN150	DN150	DN150
Oil separator outlet(mm)		DN65	DN80	DN80	DN80
Receiver  inlet(mm)		DN50	DN65	DN65	DN65
Overall size	L(mm)	2500	3100	3100	3100
	W(mm)	1950	2100	2100	2100
	H(mm)	1700	2200	2200	2200
Cooling capacity and power are calculated by Tc. 35ºC, this is  also suitable for evaporation condenser.