Hsn7451-50 Refrigeration Screw Compressor Condensing Unit

• 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: R404A/R507
• for Room Temp.: -50~-10 Degree
• Compressor Brand: Bi Tzer
• Cooling: Air Cooled
• Condenser: Evaporative Condenser
• Voltage: 380V/3p/50Hz
• Model: Hsn6461-50
• Cooling Capacity: 74.3kw
• Transport Package: Wooden Case
• Specification: 2500*1950*1700mm
• Trademark: Zhexue
• Origin: China
• HS Code: 8418692090
• Production Capacity: 20 Sets/Day
• Package Size: 210.00cm * 150.00cm * 160.00cm
• Package Gross Weight: 180.000kg

Product Description

Low temperature condensing unit with B ITZER screw compressor

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:

Low temperature condensing unit with B ITZER 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.

Low temperature condensing unit with B ITZER screw compressor
Unit model		MBZLGF- 75(L)JY	MBZLGF- 110(L)JY	MBZLGF- 125(L)JY	MBZLGF- 160(L)JY	MBZLGF- 280(L)JY
Refrigerant		R507(R404A)
Power supply		380V/3P/50HZ
Compressor	Model	HSN7471-75	HSN8561-110	HSN8571-125	HSN8591-160	HSN95103-280
	Qty	1	1	1	1	1
Evaporating Temperature		-50ºC~-10ºC
Evap.Temp  -25ºC	Cooling capacity(KW)	108.3	160.5	179.1	224	471.7
	Power input(KW)	57	81.5	91.2	111.8	222.4
	Running current(A)	91.1	135.7	153.1	184.7	364
Evap.Temp  -42ºC	Cooling capacity(KW)	54.4	78	90.5	111.5	237.2
	Power input(KW)	48.8	72.7	77.7	98.6	191.4
	Running current(A)	78.9	122.6	133.2	164	321
Liquid pipe(mm)		Φ28	Φ35	Φ35	Φ35	DN50
Suction pipe(mm)		DN65	DN100	DN100	DN100	DN150
Oil separator outlet(mm)		DN50	DN65	DN65	DN65	DN80
Receiver inlet(mm)		Φ35	Φ42	Φ42	Φ42	DN65
Overall size	L(mm)	2300	2600	2600	2600	3000
	W(mm)	1500	1700	1700	1700	1800
	H(mm)	1600	2100	2100	2100	2100
Cooling capacity and power are calculated by Tc. 35ºC, this is  also suitable for evaporation condenser.