The COMPACS® system
Real-time vibration diagnostics
of machinery with probability close to 1
Русский Русский     EnglishEnglish 
Menu
Home
Products
Customers & responses
Personnel training
About company
News
Publications
Contacts
Awards
  • 2016 "Russia’s Honoured Engineer"
  • 2016 "Recognition"
  • 2016 "Import Substitution"
  • 2016 "Innovations and Quality"
  • 2015 "Outstanding manager"
  • 2015 "100 best goods of Russia"
  • 2015 "ESQR’s Quality Achievements Awards"
  • 2014 "Best Quality of Rolling Stock and Complex Technical Systems Contest conducted by Russian Railways"
  • 2014 "Highly-efficient  company"
  • 2014 "Reliable supplier"
  • 2014 "Leader of the Industry"
  • 2014 "Accountant of the Year"
  • 2014 "Technological breakthrough"
  • 2013 "Business elite of Russia"
  • 2013 "Top 100 of Russian Goods"
Tags Cloud
Follow us
Facebook Twitter LinkedIn YouTube Google+ RSS
Certification
In 2001 the quality management system of DYNAMICS SPC was put through facultative certification. In 2018 it was recertified for compliance with standards ISO 9001:2008. Its results confirmed a high level of goods and services quality management.
In 2001 the quality management system of DYNAMICS SPC was put through facultative certification. In 2018 it was recertified for compliance with standard GOST ISO 9001-2011. Its results confirmed a high level of goods and services quality management.
Orphus system
Home Customers & responses Responses "Achinsk Refinery" JSC: Response to the operation of the COMPACS system for monitoring and diagnosis of reciprocating compressors

"Achinsk Refinery" JSC: Response to the operation of the COMPACS system for monitoring and diagnosis of reciprocating compressors

Print

Since 2005 at LK-6US unit ("Achinsk Refinery" JSC) the COMPACS® system carries out condition monitoring and diagnostics of two reciprocating compressors of 4M16M-45/35-55 type. Every compressor is equipped with the sensors in the following points:

  1. At a cylinder head in axial direction;
  2. In radial direction of the piston at inlet valves zone;
  3. In radial direction of the piston at pressure valves zone;
  4. Vertically above crosshead;
  5. At main bearings;
  6. TDC (Top Dead Centre) sensor at a tail bearing of the motor.

In total 18 vibroaccelerometers have been installed to the compressor. Monitoring and diagnosing of each compressor is carried out by more than 200 vibration parameters.

Since 2007 the COMPACS® system carries out monitoring of two compressors of 2GM2,5-6,2/38-46S type at a new ‘Isomerization’ unit. Vibration sensors are installed at each compressor:

  1. At a cylinder head in axial direction;
  2. At inlet valves;
  3. At pressure valves;
  4. Vertically above crosshead;
  5. At a front end bearing of the compressor;
  6. At a tail bearing of the compressor;
  7. At a front end bearing of the motor.

    TDC sensor has been installed at the motor bearing as well. In total each compressor has been equipped with 15 vibration sensors with more than 150 vibration parameters under control.

    During the COMPACS® system operation at LK-6US unit a number of repairs based on the system indications have been carried out, which enabled elimination of fundamental causes of increased vibration activity of various compressor units.

    Implementation of the systems for reciprocating compressor monitoring ensures real-time observability of compressor condition, enables timely response to changes in their condition due to malfunctions of various units and parts as well as failures of process parameters of their operation.

    Gathered experience of use of monitoring system indications enables actual operation of the compressors based on the COMPACS® system indications at both units.  

     

    Authors: Chief mechanic of JSC Achinsk Refinery S.V. Gavrin / 2011

    Download the response


    Tags: COMPACS piston compressor vibration sensor Date: 01.03.2011
    Views: 1345
    « Prev. Next »