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河北V frequency conversion screw air compressor

河北V frequency conversion screw air compressor

  • Classification:河北Twin-screw energy-saving air compressor
  • Number of visits:second
  • Date of issue:2021-06-29 13:55:41
  • Product overview
  • Performance
  • technical parameter
  • after-sale service

Frequency conversion screw air compressor

双级压缩永磁变频空压机


WORKING PRICIPLE OF IVERTER COMPRESSOR



The unit of ieverter compressor controls the pressure in the users system, its control system is composed by frequency changer, pressure sensor and variable frequency motor,The pressure value can be set by the operation panel directly. The system pressure can be tested by the pressure sensor, the change to be 4-20mA and feedback to the controller. The controller will calculate by PID and compare with the set working pressure value, thus control the output frequency of the frequency changer,change the rotating speed of the main motor, to ensure the amount of displaced air meeting with the demand of the factory, to achieve the goal of energy-saving and supply compressed air in constant pressure.


Speed changing driven: Reduce energy consumption


Energy conservation is the biggest advantge of the inverter compressor- especially when the fluctuation of air consumption by user is bigger, this advantage will be more obvious.



The energy consumption cost of the compressor covers about more than 60% of its periodic working cost.The cost of producing compressed air covers about more than 40% of the total electric charge of the factory.The air demand in most of production environment will fluctuate widely in different time of every day,different day of every week or different month of every year. The compressed air spplied by inverter compressor can meet accurately the demand of user. When the user's air consumption reduce, the air displacement reduce,thus the energy consumption reduces accordingly. 



The key characteristic of the inverter compressor is to reduce the energy consumption to the minimum by reducing the energy consumption when unloading.



V SERIES OF INVERTER COMPRESSOR
ModelMotor powerPowerWorking pressureAir flowSizeOutlet pipe diaN.W
KWHP(bar)(m³/min)(mm)(inch)(KG)
SLB-11V111571.65800*695*830DN20210
81.53
101.23
130.95
SLB-15V152072.51150*800*1100DN20360
82.23
101.96
131.5
SLB-18.5V18.52572.941300*850*1220DN20400
82.61
102.3
131.8
SLD-22V223073.351300*850*1220DN25550
83.3
102.71
132.5
SLD-30V304075.11550*950*1380DN25800
85
103.4
133.2
SLD-37V375076.11550*950*1380DN40800
86.05
104.9
133.05
SLD-45V456077.21550*950*1380DN40960
87.1
105.9
134.5
SLD-55V5575710.051700*1100*1520DN501600
89.6
107.1
135.5
SLD-75V75100712.12100*1200*1620DN501900
811.85
109.5
138.7
SLD-90V90125716.52200*1250*1650DN501900
815.5
1011.75
139.1
SLD-110V110150719.382500*1500*1950DN652800
819.19
1014.8
1311.5
SLD-132V132180722.32500*1500*1950DN652800
822.19
1018.75
1314.5
SLD-160V160220727.32600*1500*1650DN803500
827.2
1021.5
1320
SLD-185V185250733.52800*1560*1920DN804000
830
1027.1
1320.05
SLD-220220300742.123360*2000*2000DN1004500
841
1029.2
1327.5
SLD-315V315400757.64200*2250*2275DN1255700
854.5
1045
1340
SLD-355V355480764.54200*2250*2275DN1256200
862.2
1050
1345
Note: The company has the right to change the design of the product. If there is any parameter change, it will not be notified.


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Address

No. 6, Yongchuang Road, Dazhong Industrial Park, Dafeng District, Yancheng City, Jiangsu Province

phone

171-9525-1252

Email

unical.owen@gmail.com