220HP Refrigeration Condensing Unit with 2 Bit Zer Compressors for Cold Room

• Customization: Available
• After-sales Service: Oversea Aftersales Is Available
• Warranty: 12 Months
• Model NO.: MBZLGF2-220M
• Principle: Screw Compressor
• Application: Ice Maker, Balst Freezer, Low Temp. Rooms
• 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, Water Cooled
• for Room Temperature: -60ºC~-30ºC
• Others: Customerize Service
• Compressor Model: Lt-S-50/25
• Compressor Qty: 2
• Compressor Brand: Bit
• Compressor Type: Screw
• Transport Package: Wooden Casing
• Specification: 3000*1800*2100mm
• Trademark: Zhexue
• Origin: China
• HS Code: 8418692090
• Production Capacity: 5 Sets/ Days

Product Description

Product Description

Zhexue 220HP Refrigeration Condensing Unit with 2 Bit zer Compressors for Cold Room is one of our main condensing unit in low temperature cold room. This unit adopts two-stage compression technology, which makes it a very high performance in refrigeration system.

This compressor unit combines high efficiency, reliability, adaptability, and environmental friendliness. It is an ideal solution for various refrigeration and heating applications, offering users a cost - effective and sustainable choice for their thermal management needs.

 

Product Features

High efficiency and energy-saving
The Bit zer compressor unit adopts a two-stage compression technology. By dividing the compression process into two stages, it can make more efficient use of the compressor's energy and reduce energy consumption.

Stable and Reliable Running System
Screw compressors have the advantages of simple structure, smooth operation, and low vibration. On this basis, through optimized design and advanced manufacturing processes, the two-stage compressor unit further improves the reliability and stability of the unit.

Strong adaptability
The two-stage compressor unit has strong adaptability to refrigerants and can use a variety of refrigerants, such as R22, R404A, and R134a.

Low maintenance cost
Due to the relatively simple structure of the screw compressor and fewer moving parts, the maintenance workload of the twin-screw compressor unit is relatively small.

Environmental friendly performance
The refrigerants used in the two-stage compressor unit usually have a low ozone depletion potential (ODP) and global warming potential (GWP), which are environmentally friendly.



Components of condensing unit inside container:
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.
 

Detailed Photos

Product Parameters

 

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.

Company Profile

FAQ

Q: Are you a factory or trading company ?
A: We are a comprehensive refrigeration equipment factory, we produce air cooled and water cooled condensing unit, water chiller, evaporators, air condensers. We cooperate with many international compressor brands, such as Bitzer, Mycom, GEA, Frascold, Hanbell and others .

Q:Can you offer installation service of cold storage ?
A:Our engineer can go to your site and offer your instructions service

Q:Warranty time ?
A: 12 months after receiving goods.

Q: Do you have any after-sales service for export orders ?
A:We are working with some customers for after-sales service and also you can cooperate with us as an agent and after-sales service center.

Q:How to quote for a cold storage project?
A: For quick and correct quotation, you need to send us your cold storage size, room temperature, voltage, refrigerant, compressor brand, cooling method, products, products weight and cooling time, then we can offer you a suitable solution for your cold room.

Q: What is the main market for your products?
A: Our main market is in Middle East, Southeast Asia,South America, Africa,South Asia and so on.