Basic Info.
Certification
ISO, CE, CCC
Compressor Brand
Bitzer, Carlyle, Danfoss, Copeland, Bock, Hanbell,
Voltage
380V/3p/50Hz, 220V/1p/60Hz
Use
Cold Room, Blast Freezer, Cold Chain Logistic, Pha
Evaporating Temperature
10~-15 Deg C, -15~-35 Deg C, -30~-50 Deg C
Condensing Temperature
35 Deg C, 40 Deg C
Specification
ISO, SGS, CCC, QS
Product Description
Product FeaturesA. Variety of options 1. Piston type single-stage parallel unit(20HP~350HP), evaporating temperature 7.5ºC~-45ºC2. Piston type double-stage parallel unit(16HP~180HP), evaporating temperature -25ºC~-65ºC3. Screw type single stage parallel unit(80HP~600HP), evaporating temperature 5ºC~-45ºC4. Screw type double-stage parallel unit(100HP~600HP), evaporating temperature -30ºC~-65ºC5. Adopted to multiple refrigerant R404a, R507, R407C, R22.B. Stable & Reliable1. 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 saving1. 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 & nimble1. 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 & convenience1. 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 configurationParallel 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 cushion7. Gas-liquid separatorReservoir assembly Reservoir has 28 bar safety valve 8. Compressor unit electric control & protection assembly Reservoir inlet/outlet cut-off valve ICompressor 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 protectorPLC controller and color touch screenExhaust gas assembly External oil separator(contains oil glass)9. Fluid supply manifold and return manifold assemblyOil separator outlet backstop shut-off valve. Fluid supply manifold and return manifold quantity in accordance with product catalogOil separator outlet off-valve Manifold adopts hard straight pipe.Oil heaterOil temperature controller10. OtherOil level controllerCompressor pressure gaugeRepair valves are mounted on each manifold4. Oil line assemblyInsulation 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 R404aElectronic oil flow switch Reservoir can be vertical or horizontal Fluid supply manifold shunt and return manifold shuntSingle compressor assemblyCooling type: air cooled, water cooled, evaporative cooled. Suction and discharge off-valveOil cooling: air cooled, water cooled, thermo siphon cooledDischarge backstop valveOther brand compressor and configurationsCompressor cushion Suction filter barrel, contains filter.12. Components that can be addedFirst stage liquid spray cooling systemCompressor exhaust mufflerOil sight glassHigh pressure sensor. Condensing pressure regulating valve Heat recovery device. Hot gas defrost function Frozen oil Medium & high temperature screw type parallel unitRefrigeration amount and power are set based on condensing temperature 35ºC, used for evaporation condensation(OBBL)Rack Model2-100M2-120M2-140M2-160M2-180M2-190M2-200MEvaporating Temperature (ºC)5ºC-15ºCRefrigerant R404APower Supply 380V/50HZCompressorTypeSemi hermetic screw typeSRLModel (SRL)160E-MP200E-MP240E-MP290E-MP330E-MP350E-MP370E-MPQty. 2 2 2 2 2 2 2Refrigerating capacity & Power0ºCEvap. temp.QoW246740341960420220512500569080611140658880PeKW71.4685.84105.5128.98152.6163.44165.345ºCEvap. Temp.QoW204480281060345460421340467620502200541760PeKW67.1680.6899.16121.24143.44153.62155.4210ºCEvap. temp.QoW184820228720281320343100380540408700441240PeKW63.1275.8493.2113.96134.82144.4146.08 ConnectorAir inletmm108108133133133133159Liquid outletmm45454545545454Air outletmm76767676768989Liquid inletmm54545454547676DimensionL(mm)2380242024202850285028502980W(mm)1400150015001500150015001560H(mm)1714172917291842184218421922 (OBBL)Rack model3-150M3-180M3-210M3-240M3-270M3-285M3-300MEvaporating temperature5ºC-15ºC Refrigerant R404A Power supply 380V/50HZCompressor TypeSemi hermatic screw type SRLModel160E-MP200E-MP240E-MP290E-MP330E-MP350E-MP370E-MP Qty. 3 3 3 3 3 3 3Refrigerating capacity & power0ºCEvap. Temp.QoW370110512940630330768750853620916710988320Pe(KW)107.19128.76158.25193.47228.9245.16248.01-5ºCEvap. Temp.QoW303720421590518190632010701430753300812640PeKW100.74121.02148.74181.86215.16230.43233.1310ºCEvap. Temp.QoW277230343080421980514650570810613050661860PeKW94.68113.76139.8170.94202.23216.6219.12ConnectorAir inletmm133133133159159159159Liquid outletmm45545454547676Air outletmm76768989898989Liquid inletmm54547676767676 Overall dimensionL(mm)3160322032203770377037703970W(mm)1400150015001500150015001560H(mm)1714172917291842184218421922 Medium & high temperature screw type parallel unitRefrigeration amount and power set based on condensing temperature 35ºC, used for evaporation condensation (OBBL)Rack model4-200M4-240M4-280M4-320M4-360M4-380M4-400MEvaporating temperature5ºC-15ºC Refrigerant R404A Power supply 380V/50HZCompressor TypeSemi hermatic screw type SRLModel160E-MP200E-MP240E-MP290E-MP330E-MP350E-MP370E-MP Qty 4 4 4 4 4 4 4Refrigerating capacity & powerEvap. Temp.0ºCQoW4934806839208404401025000113816012222801317760PeKW142.92171.68211257.96305.2326.88330.68Evap. Temp.-5ºCQoW40496056212069092084268093524010044001083520PeKW134.32161.36198.32242.48286.88307.24310.84Evap. Temp.-10ºCQoW369640457440562640686200761080817400882480PeKW126.24151.68186.4227.92269.64288.8292.16connectorAir inletmm2*1082*1082*1332*1332*1332*1332*159Liquid outletmm57575776767676Air outletmm7689898989108108Liquid inletmm76767676898989Overall dimensionL(mm)3940420042004690469046904960W(mm)1400150015001500150015001560H(mm)1714172917291842184218421922 (OBBL)Rack model5-250M5-300M5-350M5-400M5-450M5-475M5-500MºCEvaporating temp.5ºC-15ºC Refrigerant R404A Power supply 380V/50HZCompressor TypeSemi hermatic screw type SRLModel160E-MP200E-MP240E-MP290E-MP330E-MP350E-MP370E-MP Qty. 5 5 5 5 5 5 5 Refrigerating capacity & powerEvap. Temp.0ºCQoW61685085490010505501281250142270015278501647200PeKW178.65214.6263.75322.45381.5408.6413.35Evap. Temp.-5ºCQoW5062007026508636501053350116905012555001354400PeKW167.9201.7247.9303.1358.6384.05388.55Evap. Temp.-10ºCQoW46205057180070330085775095135010217501103100PeKW157.8189.6233284.9337.05361365.2 ConnectorAir inletmm2*1082*1082*1332*1332*1332*1332*159Liquid outletmm57767676767676Air outletmm898989108108133133Liquid inletmm76898989898989 Overall dimensionL(mm)4820500050005610561056106000W(mm)1400150015001500150015001560H(mm)1714172917291842184218421922
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
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! "
