Refinery for petroleum processing
The refinery in Cienfuegos based on the Soviet technology was completed in 1989. It was in operation until 1995, afterwards its operation was suspen- ded because of the cancellation of collaboration with the main supplier of raw materials. A study of refinery reactivation and recovery of its operation was proposed in 2005.
The reactivation consisted of:
- repairs of existing technology devices
- repairs of actuators – pumps and valves
- modernisation of field instrumentation
- complete replacement of the original remote control of pneumatic regulation by modern computer control system
2006, the Cuban CUPET company made a selection of contractors for refine- ry reactivation in collaboration with the Venezuelan PDSVA company.
The ENERGO CONTROL Ltd. company presented their offer, which was ac- cepted by customer and integrated into the implementation of the project of refinery modernization in the following range:
- complete replacement of field instrumentation – pressure, temperature, flow and level sensors and process analyses
- complete replacement of cabling
- deployment of computer control systems for the automatic control and protection of technology process in the following range:
- DCS – decentralized control system
- SPE – Fail safe system
- CMS – safety compressor management system
- BMS – safety burner management system
1. Simulator for Process Control *2007
Scope of project:
- elaboration of project documentation
- supply of system Centum CS 3000 (Yokogawa) control system, and of operator and engineering work stations
- putting into operation
- training of the client
2. Reactivation of Refinery *2007
Scope of project:
- Elaboration of project documentation – basic design and detailed engineering
- Delivery instrumentation – pressure, temperature, flow and level sensors and analytic measurements installation, material – cable conduits, routes, cables, impulse piping, supporting structures, fire walls, electric and pneumatic positioners for control valves (250 pieces), burners (52 pieces)
Scope of project
- Elaboration of design documentation
- Delivery
- Instruments – sensors of pressure, temperature, flow, levels and analytic measurements
- Heavy current distribution
- Installation material – cable troughs, routes, cables, impulse pipes, supporting structures, fire walls
- Burners (5 pcs)
- Control system DCS, SPE, CMS, BMS
- of operator and engineering workplaces
- Development of user software
- Installation of equipment
- Putting into operation
- Training of the client
3. S–300 Hydrogenation of diesel *2009
4. Truck Loading Stations *2013
Scope of project:
- Elaboration of design documentation
- Delivery
- Filling isles with equipment
- Instruments – sensors of pressure, temperature, flow, levels and analytic measurements
- Heavy current distribution
- Pneumatic control valves
- Product pumps with filters
- Installation material – cable troughs, routes, cables, impulse pipes, supporting structures, fire walls
- riadiaci systém DCS, SPE, CMS, BMS
- operátorských a inžinierskych pracovísk
- Development of user software
- Installation of equipment
- Putting into operation
- Training of the client
5. Delivery of burners and its accessories *2016
Scope of project
- Elaboration of design documentation
- Delivery
- Quemadores completos 2,1 – 4,9 MW (20 unds.)
- Quemadores completos 2,1 – 4,9 MW (20 unds.)
- Detectores de llama (75 unds.)
- Asistencia técnica durante la instalación y puesta en marcha
6. Distribution of compressed air in the operation area *2009
7. Delivery of GLP – Chromatograph *2009
8. Delivery of Control Valves *2009
