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{"title":"Cold Room Screw Compressor Unit For Fuit And Vegetable, R404a, Compressor","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b3\/98\/496ffc54a610b5a4ac54631aabc7-200x200-1\/cold_room_screw_compressor_unit_for_fuit_and_vegetable_2c_r404a_2c_compressor.jpg","attrs":{"Brand Name":"Ourfuture","Model Number":"OBBL4-200M","Certification":"CE, 3C, ISO9001:2008","Place of Origin":"Jinan, China"}}
{"title":"Copeland Cold Room Compressor Unit Refrigeration Units For Cold Rooms","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/c9\/94\/bff9b238c5018e24cff246dcbf48-200x200-1\/copeland_cold_room_compressor_unit_refrigeration_units_for_cold_rooms.jpg","attrs":{"Brand Name":"","Model Number":"OBBL2-180L","Certification":"ISO 9001:2008, CE, CCC, QS","Place of Origin":"China"}}
{"title":"Fruit Cold Room Cooling Unit Cold Room Chiller Unit 415V\/3P\/50Hz","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/52\/26\/4ac1b556e18d4136fcf44eff6fdd-200x200-1\/fruit_cold_room_cooling_unit_cold_room_chiller_unit_415v_2f3p_2f50hz.jpg","attrs":{"Brand Name":"Ourfuture","Model Number":"OBBL4-380M","Certification":"ISO 9001:2008, CE, CCC, QS","Place of Origin":"Jinan, China"}}
{"title":"Blast Freezer Parallel Compressor 380V 3P 50Hz with Liquid spray connector","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d5\/68\/e2b8a6ee5bc543414707d239fa0d-200x200-1\/blast_freezer_parallel_compressor_380v_3p_50hz_with_liquid_spray_connector.jpg","attrs":{"Brand Name":"Ourfuture","Model Number":"OBBL4-20M","Certification":"CE, 3C, ISO9001:2008","Place of Origin":"China"}}
{"title":"Chemical Freezer Cold Room Compressor Unit Suitable For Different Refrigerant","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/7c\/58\/05180e9b696dbea003a7928fb016-200x200-1\/chemical_freezer_cold_room_compressor_unit_suitable_for_different_refrigerant.jpg","attrs":{"Brand Name":"","Model Number":"OBBL2-180L","Certification":"ISO 9001:2008, CE, CCC, QS","Place of Origin":"China"}}
{"title":"Blast Freezer Screw Compressor Rack with PLC controller","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/fe\/b8\/4870a1c0342d0a2b212fa1925d29-200x200-1\/blast_freezer_screw_compressor_rack_with_plc_controller.jpg","attrs":{"Brand Name":"Ourfuture","Model Number":"OBBL4-20M","Certification":"CE, 3C, ISO9001:2008","Place of Origin":"China"}}
We provide refrigeration system based on freon, including R404a, R507, R407C, R22.
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.
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.
With high efficiency oil separator, only a small amount of lubricating oil enters the system, this largely brings up the heat exchanging efficiency.
The PLC controller monitors running compressors quantity, it maintains a maximum use rate even when only parts of the compressors are functioning.
PLC controller can be set with the best running curve (maximum & minimum power comsuption), to same as much electricity as possible.
With “modularized design” the risk during construction can be largely reduced, construction period can be shortened, improve the product quality controllability.
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.
We produce our compressor racks with world famous components and the world lastest technology. Each compressor rack is standardly equipped with phase loss protection, reverse phase order protection, over voltage/lack voltage protection, oil pressure protection, high/low pressure protection, motor over load protection, etc. This would enable our compressor racks to avoid frequently startup/off and provide a stable and reliable performance to end user.
High efficiency oil separating system. When power is on, there is no need to add lubricating oil, the standard provided oil heater, oil temperature controller and oil level switch, etc. can protect the function.
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.
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 warnin
High efficiency gas liquid separator is used, with a unique pipeline design, it can effectively minimize the possibility of liquid strike.
The “Pressure Vessel Certificate” approved reservoir is provided as well as the safety relief valve.
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.
High Temperature Reciprocating Type Parallel Compressor Unit Standard Configuration
1
Parallel unit components
7
Gas-liquid separator
Strong metal frame
Lifting ring
8
Control & Protection
Cushion
Compressor high/low pressure controller
2
Reservoir components
Electrical over current protector
28 bar safety valve
Low pressure sensor
Inlet/outlet stop valve
Separate breaker and heater protector
Reservoir sight glass
PLC control with color touch screen
Pipeline sight glass
Filter drier barrel, with filter core
9
Liquid feeding manifold and return manifold components
Stop valve for filter barrel outlet
Quantity follow catalog
3
Discharge components
Manifold uses hard tube
Oil separator
Oil separator outlet stop valve
10
Other
Shock absorption tube
Compressor pressure gauge
Prepair valves are mounted on each manifold
4
Oil line components
Insulation materials for suction pile, subcooler and cooling tube
Reservoir(with oil sight glass)
Compressor suction stop valve
Reservoir inlet/outlet stop valve
Oil single direction valve
11
Optional configures
Oil line outlet filter
Refrigerant R22, R404a
Oil line ball valve
Vertical or horizontal reservoir
Oil level controller
Liquid feeding manifold and return manifold components
5
Single compressor components
Cooling type: air cooled, water cooled, evaporative cooling
Suction/discharge stop valve
Other brand compressor and valves
Compressor shockwave cushion
Electrical or manual oil level controller
Suction filter barrel, with filter core
Oil sight glass
12
Other components
Oil pressure controller(for oil pump fabrication)
Compressor exhaust muffler
Crankcase heater
High pressure sensor
Compressor fan
Heat recovery device
Compressor spray cooling
Hot gas defrost fuction
Refrigeration oil
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2004
Total Annual:
15000000-20000000
Employee Number:
120~150
Ecer Certification:
Verified Supplier
Shandong Ourfuture Energy Technology Co., Ltd 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 u... Shandong Ourfuture Energy Technology Co., Ltd 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 u...