Medio ambiente y Energía

“La firma NETZSCH es considerada a nivel mundial como especialista en el campo del tratamiento de aguas residuales y la tecnología del biogás. Con el paso de las décadas, nuestra gama de productos ha continuado aumentando y se ha especializado aún más. Nuestras bombas de tornillo excéntrico NEMO® y bombas lobulares TORNADO® son líderes mundiales en el campo del tratamiento de aguas residuales. No obstante, también le brindamos soporte a los agricultores y productores de energía con nuestras soluciones patentadas en el ámbito de las energías renovables y especialmente en la producción no contaminante de biogás. Nosotros compartimos estos conocimientos con nuestros colegas de todas las regiones del mundo.”

Michael Groth

Gerente del área de negocios Medio Ambiente y Energía

 

Características de las bombas NETZSCH:

  • También pueden utilizarse con alto contenido de sólidos
  • Bombeo de escasa pulsación
  • Sencillo mantenimiento

 

Las bombas NETZSCH le ofrecen:

  • Bajos costes del ciclo de vida
  • Presión estable
  • Gran exactitud de dosificación

 

Ventajas de las bombas NETZSCH:

  • Pueden utilizarse con altas presiones de descarga
  • El funcionamiento es posible con alta proporción de abrasivos
  • Máxima mezcla y transporte de los sustratos orgánicos

Success Stories

Turning two into one: regional water company needs one less unit thanks to special, maintenance-friendly FSIP® pump design

A regional water company in Northern Italy used two progressing cavity pumps of the NEMO® BY type in block construction design for sludge dewatering. One of the pumps has being used to convey sludge into the centrifuge, ...more

Brazilian hydroelectric power stations rely on pump know-how from Germany

While Germany still faces many unsolved problems in terms of implementing the energy turnaround, they have moved significantly further on in South America. Of all the countries, the developing nation of Brazil is proving itself to be the role model when it comes to renewable energies. Around 75 percent of the electricity requirement is covered by hydroelectric power there. More

Tripling service life in a waste water treatment plant

xLC® stator adjustment system permits situation-specific adaptation on NEMO® progressing cavity pump.

The thickened sludge of a waste water treatment plant should be boosted into an intermediate tank. “The solids content is more than eight percent, so that the wear caused by the medium is expected to be very high”, says the head of the purification waste water treatment plant. More

aBP- bridge breaker prevent the constructions stop

There are two aspects of wastewater treatment plants at Celle (Germany) which have a direct use: in addition to cleaning waste water, the sewage sludge which arises with the nutrients it contains can be used later as manure in agriculture. The sewage sludge is transported via a pressure pipe around 25 metres in length with several right-angled turns – ten metres of it being geodesic – to a silo and from there it is later spread over agricultural areas. So that the mix can be stored, it is first dewatered in an angle press and flocculating agents are added. More

Low-wear conveyance of industrial waste water:
Robust TORNADO® rotary lobe pumps make water treatment easier

Used service water from industrial processes is one of the most problematic types of waste water due to its composition, which is often very demanding for conveying systems. In order to enable problem-free treatment of this kind of waste water in spite of this, More...

Reliable sludge removal for water jet cutting:
Robust rotary lobe pump will even pump highly abrasive residual water without any damage

Cutting systems, which are based on high-pressure water jets and do not alter the material structure through their energy input like lasers do, are establishing themselves in more and more areas, such as robotics or automotive manufacturing. A cutting aid, an abrasive, is mixed into the water to increase cutting performance. This abrasive is frequently a fine garnet sand. After the cutting process, the water-sand mixture has to be separated again, so that the sand can be disposed of. A manufacturer of water jet cutting systems offers an automated solution for its systems to remove and separate the sludge from the water. More...

Biogas systems as top exports:
German pump technology proves successful thanks to high mixing performance and
robustness in bioreactors worldwide

The boom of environmentally friendly power and heat generation from renewable biomass continues. Especially countries such as the UK, France, Japan or the US discovered the advantages of renewable energies, primarily the use of biogas. ... more

Conveying beet pulp straight from the lagoon

Beets, particularly sugar beets and specially-bred energy beets, are becoming more and more popular. The storage of the beets in silos or silage tubes is complicated and expensive. Collecting beet pulp in foil-lined reservoirs represents a comparatively simple and cost-effective alternative to this. More

Operating small biogas plants efficiently:
special feed and homogenisation technology saves power and substrate

The reason for the slowdown of the large biogas boom in Germany were the reductions in subsidies and above all changes in aid made by the amendment to the German Renewable Energies Act (EEG). For farmers, who are particularly targeted by the current reduction of subsidies for small plants, this is a strong reason to use their operational waste sensibly and to produce environmentally friendly energy from it in the most efficient way possible. More

Robust pumps enable a range of substrates to be conveyed, from liquid manure to food waste.

Biogas is in high demand as a source of energy for power and heat generation. Systems that not only process crops specifically grown for power and heat generation, but also use otherwise useless bio waste, are excellent for the environment and are highly economical. More

Pump technology for maritime applications:

Universally deployable displacement pumps ensure reliable, smooth conveyance of a very wide range of media

When pumps are used on ships and in ports, the technology must meet special requirements: this means the pumps should not only cope with a really wide variety of fluids, such as wastewater and lubricant oil, but should also be as space-saving, maintenance-free and easy to handle as possible. Challenge... read more

A new generation of rotary lobe pumps performs bilge pumping and conveying tasks maintenance-free and in extremely limited space

wo things are severely limited on ships: space and time. Compactness is particularly vital in the machine room, as each centimetre means a loss at the expense of valuable transport capacity. At the same time, the systems have to be robust, as manpower can hardly be switched to repairs at sea and interim port stops are to be avoided at all costs for reasons of time. So maximum demands are placed on safety-critical systems such as bilge pumps. More


Products

Bomba NEMO® BY

La bomba de tornillo excéntrico NEMO® BY puede utilizarse en todos los sectores de la industria, allí donde deben bombearse fluidos muy diversos o deben dosificarse con mucha precisión.

Bomba de tornillo excéntrico con tolva NEMO® BO/BS en diseño modular con accionamiento embridado

La bomba de tornillo excéntrico NEMO® BO/BS con tolva cuadrada/rectangular y barra de acoplamiento con tornillo de alimentación y cámara de compresión se utiliza en todos los sectores de la industria para el bombeo continuo con presión estable, suave y de baja pulsación. En esta versión especial se garantiza un mejor suministro del producto a los elementos de transporte

De uso universal – la TORNADO® móvil

La movilidad a través del montaje en un remolque de automóvil o camión, permite el bombeo de gran cantidad de fluidos con elementos sólidos, aguas residuales y lodos en los lugares más diversos e inusuales.

NEMO® SY modelo industrial con estructura de caja de rodamientos y extremo de eje libre

La bomba de tornillo excéntrico NEMO® SY se utiliza en todo el mundo para aplicaciones exigentes en todos los sectores de la industria. Con estructura de caja de rodamientos y extremo de eje libre, la bomba puede accionarse con todo tipo de accionamientos, como por ejemplo, servomotores, motores diésel o accionamientos hidráulicos.

Bomba de mezcla NEMO® B.Max®

La NEMO® B.Max® se convierte en una referencia nueva gracias al máximo mezclado y bombeado de sus sustratos biológicos.

Desintegrador de materiales gruesos M-Ovas®

Los sistemas desintegradores de NETZSCH pueden emplearse sobre todo allí donde deben desintegrarse de forma fiable las impurezas en fluidos. Es la única manera de prevenir la obstrucción de tuberías y evitar daños en los equipos conectados a continuación de manera segura y fiable.

Bomba de tornillo excéntrico con tolva NEMO® BP con tornillo de alimentación y rompedor de obstrucciones, en diseño modular con accionamiento embridado

Para medios muy viscosos, sólidos y granulados, con tendencia a la decantación, la bomba de tornillo excéntricoNEMO® BP es la bomba ideal. La NEMO® BP puede utilizarse en casi todas las industrias para el bombeo continuo con presión estable, suave y de baja pulsación, y la dosificación proporcional a la velocidad.

Bomba de tornillo excéntrico con tolva NEMO® BF con tornillo de alimentación

La NEMO® BF se utiliza en todas las industrias para el bombeo continuo con presión estable, suave y de baja pulsación, y dosificación proporcional a la velocidad, sobre todo para medios muy viscosos, sólidos y granulados sin tendencia a la decantación.

N.Mac® - Double Shaft Grinder

Capable of fragmenting large and solid particles, the N.Mac® Double Shaft Grinder is the ideal equipment to suit different applications.

Bomba NEMO® C.Pro®

La bomba dosificadora NEMO® C.Pro® es una bomba totalmente sintética para la dosificación precisa de los más diversos productos químicos en las áreas de la tecnología ambiental y la industria química.

Bombas de lobulares TORNADO® T2

La bomba lobular TORNADO® es una bomba rotativa de desplazamiento positivo. El caudal es generado por elementos de transporte que giran en sentido opuesto entre sí dentro de una cámara (cuerpo de la bomba). El líquido bombeado es desplazado dentro del cuerpo de la bomba por los elementos de bombeo desde el lado de aspiración hacia el lado de impulsión.

NOTOS® Multi Screw Pump

The NOTOS® family has superior quality standards to meet the highest level requirements from our customers. The pumps are designed to work with low to high lubricant fluids, low to high viscosity, shear sensitive and/or chemically agressive media.

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