Integrally Geared Centrifugal Process gas Compressor

Our integrally geared type compressor cover your needs, typically stand for high efficiency and reliable performance and these compressors are designed based on API 617 (chapter-3).

 

 

 

 

 

 

 

 

Integrally Geared Centrifugal Process gas Compressor

Our integrally geared type compressor cover your needs, typically stand for high efficiency and reliable performance and these compressors are designed based on API 617 (chapter-3).

Our integrally geared type compressor cover your needs, typically stand for high efficiency and reliable performance and these compressors are designed based on API 617 (chapter-3).

Integrally geared compressors are multi-shaft machines. Several pinion shafts with one or two impellers each are arranged around a central bull gear. For each pinion shaft a perfect combination of shaft speed and impeller size can be realized. All impellers are of overhung design and can be fitted with adjustable inlet guide vanes in front of each impeller. Inter-stage cooling of the gas stream can be done after each impeller discharge. The combination of these features allows for high volume flows, outstanding energy efficiency even under part load, all in a compact design.

 

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Integrally Geared Compressor
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Magnified view of impeller
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Applications    

  • Air Separation    
  • Carbon Capture, Utilization and Storage    
  • Compressed Air Energy Storage (CAES)    
  • Fertilizer    
  • Fuel Gas    
  • Heat Pumps and Refrigeration    
  • Petrochemicals    
  • Refining    
  • Synthetic fibers (PTA, DMT, Caprolactam) 

Frequently Asked Questions

Integrally Geared compressors are multi-stage machines. Several Pinion Shafts are arranged around a central Bull Gear along with one or two propellers. For each Shaft Pinion, a perfect combination of shaft speed and propeller with its appropriate size is considered. All the compressor impellers are designed to be suspended and can be installed in the inlet of the adjustable IGV impeller. The inter-stage coolers bring the temperature of the gas fluid to the desired temperature after the impeller exit in each stage. The combination of these features allows for high volume flows, efficient energy efficiency under load and compressor load, all accessories and components in an optimized compact design..

Applications of Integrally Geared Centrifugal Compressors

  • Air separation
  • Carbon absorption, productivity and storage
  • Compressed air energy storage
  • chemical fertilizer (urea and ammonia)
  • Gas fuel
  • Heat pumps and cooling for the reactor
  • Petrochemical plants (PDH, PP)
  • oil refinery
  • Synthetic fiber industries

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