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High Power 400V/50Hz Compressor Rack for Cold Storage

FOB Price:	US$10,000.00 / Piece
Min. Order:	1 Piece

Min. Order	FOB Price
1 Piece	US$10,000.00/ Piece

Production Capacity:	800 Units Per Year
Transport Package:	Plywood Case
Payment Terms:	L/C, T/T

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High Power 400V/50Hz Compressor Rack for Cold Storage

Product Description

Company Info

Basic Info.

Model NO.

OBBH4-200M

Temperature

-10-0℃

Refrigerant

Freon

Size

Large

Structure

Civil Construction

Use Nature

Distribution

Suitable for

Factory

Usage

Food

Warranty

3-5 Years

Certification

ISO, CE, CCC

Compressor Brand

Bitzer, Carlyle, Danfoss, Copeland, Bock, Hanbell,

Delivery Time

25 Days

Voltage

380~400V/3p/50Hz, 220V/1p/60Hz

Use

Cold Room, Blast Freezer, Cold Chain Logistic, Pha

Evaporating Temperature

10~-15deg C, -15~-35deg C, -30~-50 Deg C

Condensing Temperature

35 Deg C

Trademark

Ourfuture

Specification

ISO, SGS, CCC, QS

Origin

China

HS Code

8418692090

Product Description

Product Features
A. Variety of options
1. Piston type single-stage parallel unit(20HP~350HP), evaporating temperature 7.5ºC~-45ºC
2. Piston type double-stage parallel unit(16HP~180HP), evaporating temperature -25ºC~-65ºC
3. Screw type single stage parallel unit(80HP~600HP), evaporating temperature 5ºC~-45ºC
4. Screw type double-stage parallel unit(100HP~600HP), evaporating temperature -30ºC~-65ºC
5. Adopted to multiple refrigerant R404a, R507, R407C, R22.
B. Stable & Reliable
1. The units are equipped with world famous brand high quality compressor and components, following the latest design, the perfect combination provides a safe and reliable system.
2.The unit comes standard with a controller that can effectively avoid turning on/off the motor frequently as well as safety protection modules including the following: Phase loss protector, Inverted sequence, overvoltage protector, undervoltage protector, oil pressure, high pressure, low pressure, motor overload.
3. High efficiency oil separating system. When power is on, there is no need to add lubricating oil, the standard provided oil heater (for screw unit), oil temperature controller (for screw unit) and oil level switch (for screw unit), etc. can protect the function.
4. The PLC controller is a standard provided component. It can automatically decide the compressor quantity to be used based on actual need of refrigerant capacity, average the running time between each compressor, save the power. All of these will guarantee an over 30% longer usage than single compressor condensing unit.
5. It has a unique low environment condensing pressure monitor system which guarantees a stable functioning when there is a low ambient temperature, lack of oil feeding or oil flow warning.
6. High efficiency gas liquid separator is used, with a unique pipeline design, it can effectively minimize the possibility of liquid strike.
7. The "Pressure Vessel Certificate" approved reservoir is provided as well as the safety relief valve.
8. Fault isolation device is served so that when a certain compressor breaks down, the rest of the unit can keep running appropriately, making sure that client has enough time for repair and replacement.
C. High efficiency & energy saving
1. Because of a huge demand difference between seasons for refrigerating capacity, the unit must have a high level control for capacity, so that the unit can keep running under high efficiency mode. The average parallel unit efficiency, according to different refrigeration system is 30% higher than single compressor unit.
2. Using multiple compressor parallel units can provide a multiple energy level control, the refrigeration output can be dynamically allocated more smoothly according to actual situation.
3. With high efficiency oil separator, only a small amount of lubricating oil enters the system, this largely brings up the heat exchanging efficiency.
4. The PLC controller monitors running compressors quantity, it maintains a maximum use rate even when only parts of the compressors are functioning.
5. PLC controller can be set with the best running curve (maximum & minimum power comsuption), to same as much electricity as possible.
6. With "modularized design" the risk during construction can be largely reduced, construction period can be shortened, improve the product quality controllability.
D. Compact & nimble
1. Components such as compressor, reservoir, gas-liquid separator, oil separator, economizer, intake manifold, fluid supply manifold, electrical control equipment are all centralized, making sure every inch of the space is fully used.
2. The unit has a compact structure, the space saved during assembly can provide more space for commercial use, benefiting the end user with extra profit.
E. Easy operation & convenience
1. With PLC safety auto control, client can program with touch screen, the graphical control interface can intently show the running status, recording data, parameter settings and false alarming, easy for operation.
2. The reserved remote communication interface can help customer to monitor remotely.
3. hanks to the print output interface, customer can print the running history data of the unit and the system.

Screw parallel unit standard configuration
Parallel unit component		6. Economizer assembly (applies when evaporating temperature ≤-20ºC)
Sturdy metal chassis		Economizer
Lifting ring		ECO expansion valve, ECO solenoid valve, ECO liquid sight glass, ECO off-valve
cushion
		7. Gas-liquid separator
Reservoir assembly
Reservoir has 28 bar safety valve		8. Compressor unit electric control & protection assembly
Reservoir inlet/outlet cut-off valve		I Compressor high-low pressure controller
Reservoir sight glass		Compressor oil flow controller
Pipeline liquid sight glass		Electronic overcurrent protection
Reservoir outlet filter barrel drier, contains filter.		Low pressure sensor
Filter drier barrel outlet has shut-off valve		Independent circuit breakers and thermal protector
		PLC controller and color touch screen
Exhaust gas assembly
External oil separator(contains oil glass)		9. Fluid supply manifold and return manifold assembly
Oil separator outlet backstop shut-off valve.		Fluid supply manifold and return manifold quantity in accordance with product catalog
Oil separator outlet off-valve		Manifold adopts hard straight pipe.
Oil heater
Oil temperature controller		10. Other
Oil level controller		Compressor pressure gauge
		Repair valves are mounted on each manifold
4. Oil line assembly		Insulation materials for suction, economizer and cooling tube
Oil line outlet filter barrel, contains filter		Compressor unit suction off-valve
Oil line ball valve
Oil line solenoid valve		11. Optional configures
Oil line sight glass		Refrigerant R22 or R404a
Electronic oil flow switch		Reservoir can be vertical or horizontal
		Fluid supply manifold shunt and return manifold shunt
Single compressor assembly		Cooling type: air cooled, water cooled, evaporative cooled.
Suction and discharge off-valve		Oil cooling: air cooled, water cooled, thermo siphon cooled
Discharge backstop valve		Other brand compressor and configurations
Compressor cushion
Suction filter barrel, contains filter.		12. Components that can be added
First stage liquid spray cooling system		Compressor exhaust muffler
Oil sight glass		High pressure sensor.
		Condensing pressure regulating valve
		Heat recovery device.
		Hot gas defrost function
		Frozen oil

Medium & high temperature screw type parallel unit
Refrigeration amount and power are set based on condensing temperature 35ºC, used for evaporation condensation

(OBBL) Rack Model			2-100M	2-120M	2-140M	2-160M	2-180M	2-190M	2-200M
Evaporating Temperature (ºC)			5ºC-15ºC
Refrigerant			R404A
Power Supply			380V/50HZ
Compressor	Type		Semi hermetic screw type
	SRL Model (SRL)		160E-MP	200E-MP	240E-MP	290E-MP	330E-MP	350E-MP	370E-MP
	Qty.		2	2	2	2	2	2	2
Refrigerating capacity & Power	0ºC Evap. temp.	QoW	246740	341960	420220	512500	569080	611140	658880
	0ºC Evap. temp.	PeKW	71.46	85.84	105.5	128.98	152.6	163.44	165.34
	5ºC Evap. Temp.	QoW	204480	281060	345460	421340	467620	502200	541760
	5ºC Evap. Temp.	PeKW	67.16	80.68	99.16	121.24	143.44	153.62	155.42
	10ºC Evap. temp.	QoW	184820	228720	281320	343100	380540	408700	441240
	10ºC Evap. temp.	PeKW	63.12	75.84	93.2	113.96	134.82	144.4	146.08
Connector	Air inletmm		108	108	133	133	133	133	159
	Liquid outletmm		45	45	45	45	54	54	54
	Air outletmm		76	76	76	76	76	89	89
	Liquid inletmm		54	54	54	54	54	76	76
Dimension		L(mm)	2380	2420	2420	2850	2850	2850	2980
		W(mm)	1400	1500	1500	1500	1500	1500	1560
		H(mm)	1714	1729	1729	1842	1842	1842	1922

(OBBL) Rack model				3-150M	3-180M	3-210M	3-240M	3-270M	3-285M	3-300M
Evaporating temperature				5ºC-15ºC
Refrigerant				R404A
Power supply				380V/50HZ
Compressor	Type			Semi hermatic screw type
	SRL Model			160E-MP	200E-MP	240E-MP	290E-MP	330E-MP	350E-MP	370E-MP
	Qty.			3	3	3	3	3	3	3
Refrigerating capacity & power	0ºC Evap. Temp.	QoW		370110	512940	630330	768750	853620	916710	988320
	0ºC Evap. Temp.	Pe(KW)		107.19	128.76	158.25	193.47	228.9	245.16	248.01
	-5ºC Evap. Temp.	QoW		303720	421590	518190	632010	701430	753300	812640
	-5ºC Evap. Temp.	PeKW		100.74	121.02	148.74	181.86	215.16	230.43	233.13
	10ºC Evap. Temp.	QoW		277230	343080	421980	514650	570810	613050	661860
	10ºC Evap. Temp.	PeKW		94.68	113.76	139.8	170.94	202.23	216.6	219.12
Connector	Air inletmm			133	133	133	159	159	159	159
	Liquid outletmm			45	54	54	54	54	76	76
	Air outletmm			76	76	89	89	89	89	89
	Liquid inletmm			54	54	76	76	76	76	76
Overall dimension			L(mm)	3160	3220	3220	3770	3770	3770	3970
			W(mm)	1400	1500	1500	1500	1500	1500	1560
			H(mm)	1714	1729	1729	1842	1842	1842	1922

Medium & high temperature screw type parallel unit
Refrigeration amount and power set based on condensing temperature 35ºC, used for evaporation condensation

(OBBL) Rack model				4-200M	4-240M	4-280M	4-320M	4-360M	4-380M	4-400M
Evaporating temperature				5ºC-15ºC
Refrigerant				R404A
Power supply				380V/50HZ
Compressor	Type			Semi hermatic screw type
	SRL Model			160E-MP	200E-MP	240E-MP	290E-MP	330E-MP	350E-MP		370E-MP
	Qty			4	4	4	4	4	4		4
Refrigerating capacity & power	Evap. Temp.0ºC		QoW	493480	683920	840440	1025000	1138160	1222280		1317760
	Evap. Temp.0ºC		PeKW	142.92	171.68	211	257.96	305.2	326.88		330.68
	Evap. Temp. -5ºC		QoW	404960	562120	690920	842680	935240	1004400		1083520
	Evap. Temp. -5ºC		PeKW	134.32	161.36	198.32	242.48	286.88	307.24		310.84
	Evap. Temp.-10ºC		QoW	369640	457440	562640	686200	761080	817400		882480
	Evap. Temp.-10ºC		PeKW	126.24	151.68	186.4	227.92	269.64	288.8		292.16
connector	Air inletmm			2*108	2*108	2*133	2*133	2*133	2*133		2*159
	Liquid outletmm			57	57	57	76	76	76		76
	Air outletmm			76	89	89	89	89	108		108
	Liquid inletmm			76	76	76	76	89	89		89
Overall dimension		L(mm)		3940	4200	4200	4690	4690	4690		4960
		W(mm)		1400	1500	1500	1500	1500	1500		1560
		H(mm)		1714	1729	1729	1842	1842	1842		1922

(OBBL) Rack model				5-250M	5-300M	5-350M	5-400M	5-450M	5-475M	5-500M
ºC Evaporating temp.				5ºC-15ºC
Refrigerant				R404A
Power supply				380V/50HZ
Compressor	Type			Semi hermatic screw type
	SRL Model			160E-MP	200E-MP	240E-MP	290E-MP	330E-MP	350E-MP		370E-MP
	Qty.			5	5	5	5	5	5		5
Refrigerating capacity & power	Evap. Temp. 0ºC		QoW	616850	854900	1050550	1281250	1422700	1527850		1647200
	Evap. Temp. 0ºC		PeKW	178.65	214.6	263.75	322.45	381.5	408.6		413.35
	Evap. Temp. -5ºC		QoW	506200	702650	863650	1053350	1169050	1255500		1354400
	Evap. Temp. -5ºC		PeKW	167.9	201.7	247.9	303.1	358.6	384.05		388.55
	Evap. Temp. -10ºC		QoW	462050	571800	703300	857750	951350	1021750		1103100
	Evap. Temp. -10ºC		PeKW	157.8	189.6	233	284.9	337.05	361		365.2
Connector	Air inletmm			2*108	2*108	2*133	2*133	2*133	2*133		2*159
	Liquid outletmm			57	76	76	76	76	76		76
	Air outletmm			89	89	89	108	108	133		133
	Liquid inletmm			76	89	89	89	89	89		89
Overall dimension		L(mm)		4820	5000	5000	5610	5610	5610		6000
		W(mm)		1400	1500	1500	1500	1500	1500		1560
		H(mm)		1714	1729	1729	1842	1842	1842		1922

Address: South Hujia Village, Daqiao Town, Tianqiao District, Jinan, Shandong, China

Business Type: Manufacturer/Factory

Business Range: Industrial Equipment & Components

Management System Certification: ISO 9001

Main Products: Compressor Unit, Compressor Rack, Condensing Unit, Sandwich Panel, Cold Room, Refrigeration Unit, Cold Storage, Screw Type Compressor, Reciprocating Compressor, Bitzer Compressor Unit

Company Introduction: Our company produces screw type condensing units, screw type multiple compressor parallel units, reciprocating condensing units, reciprocating parallel compressor racks, scroll type compressor box type condensing unit and scroll type parallel compressor units with best quality and favorable price.

Our compressor units/racks can be used in cold room storage, blast freezer, fast frozen tunnel, retail refrigeration, cold chain logistics, chemical and pharmarcy area, fishery and shipping industry, etc.

Our basic products include the following:

1. Single-stage reciprocating type parallel compressor racks(20HP~350HP) @7.5~45oC Tss.

2.2-stage compressor reciprocating type parallel units(16~180HP) @-25~-65oC Tss.

3. Single-stage screw type parallel compressor racks(80~600HP) @5~45oC Tss.

4.2-stage compressor screw type parallel compressor units(100~600HP) @-30~-65oC Tss.

5. Danfoss scroll type compressor box type condensing units and parallel compressor racks.

6. R744(CO2) cascade system compressor units.

Refrigerant can be R744(CO2), R404A, R507, R407C, R22, etc.

Our compressor racks and condensing units are equipped with world famous brand high quality components, we are distributor of Bitzer, Carlyle, Fusheng, Bock, OEM factory of Danfoss. Key controllers and valves are Danfoss brand, contactors are Siemens brand.

We also develop and program our own PLC control system, it can automatically control the running compressor quantity according to refrigeration need so that the system can save more energy and can provide 30% more use life than single compressor condensing units. With PLC auto control graphical interface, customer can operate with read the running status, data, parameter and error alarms easily. Optional remote control communication port is also provided, so that customer can monitor in their office.

We focus on high efficiency daily mangement and QC to guarantee stable quality. By following ISO9001: 2008, we have strict tracking system of each order, all welding are proformed with argon charged in the system to prevent welding waste going into the system. All condensers are delivered with high pressure gas charged when they delivered. Each final compressor rack will go through no-load test before packaging.

We welcome friends from all over the world, together let′s serve the world with more environmental, efficient and cost effective refrigeration unit.

Ourfuture Refrigeration - "Our future - refrigeration future! "

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High Power 400V/50Hz Compressor Rack for Cold Storage

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