Energy efficient CNG Filling Stations

CNG COMPEX are designed for fuelling with compressed natural gas cars, busses, agricultural machinery and other types of vehicles equipped to run on methane.

HOW DOES IT WORK

Natural gas from a pipeline is cleaned from mechanical impurities by filter system and then goes to a compressor, where it's compressed. After condensed moisture has been separated in a dehydration unit, gas is pumped into refillable gas storage under the pressure of 20-25 MP. Treated gas is used for fuel vehicles using CNG dispensers.

The Basis of CNG Filling Stations COMPEX is an Reciprocating Compressor for CNG

Compressor units are specially designed for use with compressed natural gas and meet all international safety standards.

  • High energy efficiency
  • Cost savings
  • High environmentally friendly compression
  • High reliability and system throughput
  • No need for refilling, disposing oil
  • and replacing oil filter
  • Low maintenance costs
  • Guaranteed purity gas fuel for vehicles
  • Low noise level (85 dB)

Adsorption Gas Dehydration

Dehydration unit removes water vapor and cleans gas from mechanical impurities, excluding the formation of crystalline hydrates and freezing of fuelling nozzles at low ambient.

  • Deep drying of the gas to the dew point -70 оС
  • Compact design
  • Low energy consumptiontemperatures
  • Possibility to install in a single container with a compressor
  • An efficient system of oil separation
  • Automatic or manual execution

Standard Equipment of block-container CNG Stations

  • Reciprocating compressor with electric or gas drive
  • Air cooler
  • Gas Treatment Facility (GTF)
  • Input taps unit
  • Dehydration unit
  • Drainage tank
  • Technological and emergency dump unit
  • Refillable gas storage

delivery options

  • Standard block-modular complete solution
  • Turnkey system which is based on individual customer requirements
  • Mini-CNG station
  • Separated components

advantages

  • Compact design
  • High speed of filling the refillable gas storage
  • Modularity and scalability
  • Wide range of performance
  • Low operating costs
  • Easy maintenance
  • High reliability
  • Possibility of capacity expansion
  • High degree of automation

Main Technical Parameters

Station TypeInlet pressure,
bar
Flow Rate, Nm3/hPower consumption
of the equipment, kW
Dimensions
of technological unit*, mm
COMPEX-CNG-100.3
COMPEX-CNG-100.6
COMPEX-CNG-100.12
COMPEX-CNG-100.19
0,3…3
3…6
6…12
16…19
100 41…56 5000X2500X3800
5000X2500X3800
5000X2500X3800
5000x2500x3800
COMPEX-CNG-300.3
COMPEX-CNG-300.6
COMPEX-CNG-300.12
0.3…3
3…6
6…12
300 62…97 7000х2500х3800
7000х2500х3800
7000х2500х3800
COMPEX-CNG-500.3
COMPEX-CNG-500.6
COMPEX-CNG-500.12
0.3…3
3…6
6…12
500 100…155 7000х2500х3800
7000х2500х3800
7000х2500х3800
COMPEX-CNG-600.3
COMPEX-CNG-600.6
COMPEX-CNG-600.12
COMPEX-CNG-600.19
0.3…3
3…6
6…12
16…19
600 110…165 7000х2500х3800
7000х2500х3800
7000х2500х3800
7000х2500х3800
COMPEX-CNG-900.3
COMPEX-CNG-900.6
COMPEX-CNG-900.12
0.3…3
3…6
6…12
900 140…250 9000х2500х3800
9000х2500х3800
9000х2500х3800
COMPEX-CNG-1200.3
COMPEX-CNG-1200.6
COMPEX-CNG-1200.12
COMPEX-CNG-1200.19
0.3…3
3…6
6…12
16…19
1200 200…350 9000х2500x3800
9000х2500х3800
9000х2500х3800
9000x2500x3800

* Compressor, dehydration unit, automatic control system. Equipment size of CNG station is determined by project parameters and customer requirements.

Construction and Reconstruction of CNG Stations Turnkey

  • Design
  • Manufacture and delivery of equipment
  • Installation and commissioning
  • Staff training
  • Warranty and post-warranty service 24/7
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