环保及能源

“过去几十年来,我们的产品范围不断拓宽,产品也更加专业。我们的 NEMO® 单螺杆泵和 TORNADO® 工业转子泵在废水处理方面居于世界领先地位。但是,我们还在可再生能源领域向农民和能源生产商提供具有自主专利的解决方案,特别是环保型沼气的生产。我们在全球各地的同事们均具有此方面的知识。"

Michael Groth  

环保及能源业务领域经理

 

耐驰®泵的特点:

  • 可用于高含固量
  • 低脉动输送
  • 易于维护

耐驰®泵向您提供:

  • 低寿命周期成本
  • 高压稳定性
  • 完美的计量精度

 

耐驰®泵的优点:

  • 适用于高压情况

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

耐驰BY 直联型泵

NEMO® BY 单螺杆泵可用于各个行业,输送各种介质或进行高精计量。

带有料斗与法兰联接减速电机直联式结构的NEMO® BO/BS泵

此NEMO® BO/BS 单螺杆泵具有方形/矩形料斗,在螺旋推进器和挤压腔之间具有连轴杆,可用于大多数行业,以提供连续、稳压、平稳与低脉动输送。

耐驰TORNADO®移动式泵

固定在一个可移动底座上的TORNADO®转子泵—这就是耐驰TORNADO®移动式泵。将设备安装在车厢或载重拖车上实现了在最不同寻常地点输送大量含有固体颗粒的液体,废水和泥浆的设想。

NEMO® SY 轴承直联自由轴伸设计用于工业领域

NEMO® SY 单螺杆泵在全球各个领域均能满足高标准应用。其轴承直联自由轴伸设计可使该泵在各种类型驱动装置下运行,如伺服电机、柴油发动机或液压驱动。

NEMO®B.Max® 混合泵

NEMO®B.Max® 具有最大生物介质混合与输送能力并以此设立新标准。

耐驰M-Ovas®切碎机

耐驰M-Ovas®切碎机可在任何液体中的固体物料发生断裂的情况下使用,以防止管道堵塞或损毁下游设备。

带螺旋进料器与法兰联接减速电机直联式结构破桥装置的NEMO® BP 料斗型单螺杆泵

对于高粘度、紧实、易碎、易搭桥介质,NEMO® BP 单螺杆泵是最佳解决方案。NEMO® BP 可用于各个行业,提供连续、稳压、平稳与低脉动输送,且计量与转速成正比。

带有料斗与螺旋送料器的NEMO® BF单螺杆泵

NEMO®BF 可用于各个行业,提供连续、稳压、平稳与低脉动输送,且计量与转速成正比。其主要用于泵送高粘度、紧实、易碎、易搭桥介质。

N.Mac® 平行轴强力切碎机

可破碎大的固体颗粒,N.Mac®平行轴式强力切碎机是您各种应用中理想的选择

NEMO® C.Pro®

NEMO®C.Pro® 计量加药泵是用于环保技术与化工行业,对各种化学品精确计量的合成型泵。其合成结构完全适合平稳与低脉动输送,并可对腐蚀性或非腐蚀性化学品进行计量。

TORNADO® Industrial Rotary Lobe Pumps T2

The TORNADO® rotary lobe pump is a positive displacement pump. The pumping action is generated by the contra-rotation of two rotors within the pump chamber which are synchronised externally. The media enters the pump chamber through the inlet port and is carried around the chamber by the rotors to the outlet port where it is discharged.

耐驰多螺杆泵

The NETZSCH Multi Screw Pump (MSP) 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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