Serie BVG/UVG

Estas estaciones de compresión y tratamiento, específicas para gases húmedos están diseñadas en un soporte de fácil traslado, compuesto por un bloque de compresión del gas rotativo, basado en la tecnología del tornillo con inyección de aceite, acoplado directamente a un motor eléctrico mediante un acoplamiento flexible o magnético, controlado mediante inversor.
En función de la aplicación y de la presión de funcionamiento requerida, nuestros compresores pueden clasificarse en:
• BVG: rango de presiones de funcionamiento, desde 3,0 bar(g) a 10,0 bar(g).
• UVG: rango de presiones de funcionamiento, desde 8,0 bar(g) a 25,0 bar(g).

FUNCIONAMIENTO
El gas húmedo es aspirado a través de un filtro de aspiración que cumple también la función de separador del agua y del gas, mediante un sistema automático de desagüé el agua de condensa es eliminada, a continuación el gas pasa a través de una válvula de aspiración. Todos los componentes en contacto con el gas están fabricados en acero inoxidable o debidamente protegidos, debido a la posible presencia de H2S, CO2 y otros contaminantes agresivos presentes en el gas. Durante el proceso de compresión del gas, el aceite se inyecta en el interior de la cámara del tornillo rotativo, para realizar tres funciones principales: lubricación, sellado y absorción de calor. Trabajando en un circuito cerrado con un separador de gas/aceite, el aceite se presuriza para fluir a través de un enfriador de aceite y, a continuación, se filtra antes de ser inyectado de nuevo en la cámara de compresión del tornillo. El gas fluye a través de la válvula de mínima presión/sin retorno, si es necesario, el gas puede someterse a diversos tratamientos para eliminar contaminantes mediante filtros e intercambiadores. Se obtiene un gas con calidades excelentes capaz de garantizar los más altos estándares alrededor del mundo.

PRESIÓN OPERATIVA
hasta 25 bar(g)

CAUDAL DEL GAS
hasta 6.000 Nm3/h

POTENCIA ELECTRICA ABSORBIDA
hasta 710 kW

REFERENCES

UVG 22

France

Screw compressor for CO₂ located in France. Designed for non-hazardous area for outdoor installation. It is air cooled and completed with fine filtration, electrical cabinet in the compressor skid, fully electrical by-pass system and controlled by PLC. The compressor is equipped with silencers (maximum noise level: 74 dB(A) at 1 meter).
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UVG 160

USA

Screw biogas compressor for upgrading located in USA. Designed in compliance with ASME and UL standards (Class 1 Division 2) for outdoor installation. It is air cooled and completed with fine filtration, temperature control, electro-pneumatic bypass valve and controlled by PLC.
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ADI115-22

Czech Republic

Single stage reciprocating compressor for biomethane installed in Czech Republic. Designed for classified Atex Zone 2 for outdoor installation. It is air cooled and completed with electro-pneumatic by-pass system, fine filtration and controlled by PLC.
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ADI115-30

Netherlands

Double stage reciprocating compressor installed in the Netherlands. Designed for classified Atex Zone 2 for outdoor installation. It is water cooled and completed with bleed valve for depressurization to vent, electro-pneumatic proportional bypass valve and controlled by PLC.
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UVG 650

Denmark

Two screw compressors for biogas upgrading installed in Denmark. Each compressor is installed inside a dedicated 40' container. They are designed for classified ATEX Zone 2 for outdoor installation. The compressors are water-cooled and completed with heat recovery, temperature control, electropneumatic by-pass valve, and are controlled by PLC.
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UVG 18.5

Germany

Screw biogas compressor for upgrading located in Germany. Designed for classified Atex Zone 2 for outdoor installation. It is air cooled and completed with fine filtration, mechanical bypass valve and controlled by HMI.
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VG 55

Germany

Screw compressor for natural gas located in Germany. Designed for classified Atex Zone 2 for outdoor installation. It is air cooled and completed with fine filtration, electromechanical by-pass system and controlled by PLC.
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Model UVG 355

Italy

Screw compressor for biogas upgrading located in Italy. Designed for outdoor installation. It is water cooled and completed with temperature control, fully electrical by-pass system, fine filtration and controlled by PLC. It is equipped with silencers for reducing the noise level to 75 dB@ 10m.
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BVG315/ADI115

France

Two compressors located in France. The first is a screw compressor for biogas upgrading. It is air-cooled and equipped with fine filtration, heat recovery, temperature control, an electro-pneumatic bypass system, and controlled by a PLC. The second is a two-stage reciprocating compressor for biomethane grid injection. It is also air-cooled and equipped with fine filtration, an electro-pneumatic bypass system, and controlled by a PLC. Both compressors are designed for classified ATEX Zone 2 for outdoor installation (14/+104 °F).
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BVG315/ADI115

France

Two compressors located in France. The first is a screw compressor for biogas upgrading. It is air-cooled and equipped with fine filtration, heat recovery, temperature control, an electro-pneumatic bypass system, and controlled by a PLC. The second is a two-stage reciprocating compressor for biomethane grid injection. It is also air-cooled and equipped with fine filtration, an electro-pneumatic bypass system, and controlled by a PLC. Both compressors are designed for classified ATEX Zone 2 for outdoor installation (14/+104 °F).
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OTHER PRODUCTS

Serie SSG

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Serie HVG

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HVG series

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SSG series

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Serie VGE

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Serie VG

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Serie ADI70/115

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Serie BVG/UVG

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