Air Cooled Refrigeration Unit in Parallel by Bitzer Compressor

• Cooling Method: Air Cooled
• Certification: ISO, SGS
• Condition: New
• Temperature: -5~5ºC
• Refrigerant: R22
• Compressor Brand: Bitzer
• Model NO.: BBF330MB
• Compressor Type: Piston Compressor
• Compressor Code: 4ves-10
• Power Voltage: 380V/3p/50Hz
• Transport Package: Standard Export Wooden Box
• Specification: 3150*1000*1850
• Trademark: KENDALL/ZHAOXUE/OEM
• Origin: Shanghai, China(Mailand)
• HS Code: 841869
• Production Capacity: 2000 Pieces/Year

Product Description

Applicable Storage Temperature: -5ºC~5ºC

Advantages:
1. The unit is equipped with well known Bitzer piston compressor, which is high quality and stable operation.
2. Multi-parallelized compressors share one set of refrigeration cycle system, including exhaust pipe, inhale pipe, condenser, reservoir and etc. This provides large cooling capacity and easier centralized control.  
3. Compact structure, integrated installation and less space occupation.
4. Multistage energy consumption can be regulated according to the change in cooling load, which could reduce the cost of operation.
5. Minimize the impact caused by machinary failure, develop the operation reliability.
 
Main Parts:
Compressor, Crankcase heater, Damping pipe, Reservoir, Oil separator, Oil balancer, Oil Filter, Pressure differential valve, Oil pressure protector(with pump), Inhale filter, Pressure controller, High-low pressure guage, Sight glass, Oil pressure controller, Control box


 
Main tech parameters:
Remark: Below parameters are based on Refrigerant R22, please contact us for more details if any other kinds of refrigerants used.

Unit design condition: evaporation temperature -7ºC,environment temperature 35ºC, evaporation temperature -7ºCunder the standard equipping condenser 

Type					BBF3
					30MB	45MB	60MB	75MB	90MB	105MB	120MB	150MB
Compressor type	Type				4VES-10	4PES-15	4NES-20	4HE-25	4GE-30	6HE-35	6GE-40	6FE-50
	Style				Semi-hermetic piston compressor
	Quantity				3	3	3	3	3	3	3	3
Cooling capacity and power	Evaporation --5ºC			Cooling capacity(W)	62.4	86.4	102	136.2	157.8	204	234.3	282.3
				Power(W)	21.63	30.15	35.43	47.58	54.84	71.7	82.2	99.9
	Evaporation -10ºC			Cooling capacity(W)	49.95	69	81.6	109.2	126.6	164.1	188.1	227.1
				Power(W)	19.95	27.69	32.64	43.98	50.79	66.3	75.9	92.7
	Evaporation -15ºC			Cooling capacity(W)	39.24	53.97	64.2	86.4	100.8	129.6	148.8	180
				Power(W)	18.06	24.96	29.58	39.99	46.32	60	69.3	84.6
Storage temperature( ºC)					-5~5ºC
Refrigerant					R22
Power suppler					380V/3P/50Hz
Port		inhale port/(mm)			φ54	φ76	φ76	Φ89	Φ89	φ108	φ108	φ108
		Liquid outlet port (mm)			φ22	φ28	Φ35	φ35	φ35	φ42	φ42	Φ54
		Exhaust port (mm)			Φ42	Φ54	Φ54	φ54	φ54	φ66	φ66	Φ76
		Liquid inlet port(mm)			φ28	φ35	Φ42	φ42	φ42	φ54	φ54	Φ66
Boundary dimensions			L (mm)		3150	3150	3150	3150	3150	3150	3150	3150
			W (mm)		1000	1000	1000	1000	1000	1000	1000	1000
			H (mm)		1850	1850	1850	1850	1850	1850	2000	2000

Figure of boundary dimensions and installation dimensions: