TORNADO^® Rotary Lobe Pump T2

High Performance Rotary Lobe Pump with maximum operational reliability

最佳的维护就是免维护。

新TORNADO^® T2工程橡胶解决方案的设计和生产通过试运行、测试并证实耐驰的核心竞争力，帮助本公司进一步完善了转子泵理念。在整个泵循环期间，只有弹性材料和金属部件表面在泵内相互接触；弹性材料与弹性材料表面相互接触会造成过度磨损并产生热量，而该泵完全解决了这一问题。这种转子泵采用不同材料制造静态和动态泵头部件，其弹性材料表面受到的动态负载更低，从而使得塑性变形和应力更小，因此减少了设备磨损并延长其使用年限。本转子泵的传动系统选用承载特性高、使用寿命长的高质量永久性密封轴承，以及齿带传动构成，保证了转子泵的免维修

Stability – The best maintenance is no maintenance

Plastic deformation and heat generation is reduced by maintaining a uniform elastomeric wall thickness within the pump chamber. Material sections, bearing selection and seal positioning combine to minimize the adverse effects on dimensional changes to pump head geometry due to temperature changes. The design and geometry of the rotors ensures a high level of durability. With the rotor fixing and drive outside of the pump chamber the rotors can have a completely flat continuous front and back face with no dead areas which eliminates the possibility of fibrous material becoming trapped and compacted. The mechanical seal design and seal face position eliminates dead areas and allows constant circulation of the media around the faces which ensures that the risk of media entrapment and compaction is minimised. The TORNADO^® T2 all metal pumps can be manufactured from metals offering higher levels of cleanliness, corrosion or abrasion resistance and can therefore be applied to applications demanding the characteristics of these materials, especially in the low sanitary hygienic or chemical market sectors.

Ease of Service

"Full Service In Place" instead of "Maintenance In Place"

Servicing a rotary lobe pump has never been so easy and all without the need for any special tools. The rotors can be removed and replaced very easily and quickly because they are not bolted or keyed to the shafts within the pump head but fixed with quick-fit non media wetted taper lock assemblies positioned and accessed outside of the pump head. The geometry of the rotors means that they can be fitted and removed independently. There are no keys dictating a unique rotor position which results in faster, easier and cleanerrotor removal and replacement and for rotor synchronisation a setting device is included as an integral part of the pump front cover. Benefitting from all these features the service time for the TORNADO^® T2 has been reduced to significantly less than half the time required for servicing a conventional rotary lobe pump. The pre-set cartridge mechanical seals are fitted directly into the rotor and mounted on the shafts as one assembly. There are various cartridge mechanical seals available all of which fit into a common housing allowing for seal upgrades without modification.

工艺优化

通过设计、材料和机械密封范围最大限度地保证泵的可靠性

耐驰 PRS（脉动降低系统）保证几乎无脉动排放，是一种革新性产品，对许多工艺应用有帮助。该系统和直齿双叶转子连接使用时，能保证转子更好的固体处理能力和更便捷的维护，耐驰 PR的几乎无脉动流特性超过了复杂的螺旋齿多叶片转子的性能。
泵腔和机械密封设计和位置消除了泵内介质堆积压实的死角，使人工或CIP清洗更为便捷。

TORNADO^® Rotary Lobe Pump: All-metal design

From GSS¹ to BSS²

No ingress of the media into the bearing housing in the event of seal failure
Easy access to seal buffer/quench and barrier/flush connections
Visual indicator of seal performance

¹GSS=Gearbox Security System
²BSS=Bearing Security Systm

Design and position of mechanical seal: cartridge unit integral with rotor

Uninterupted and direct flow of media to and around seal faces
Self draining, no dead areas
No wear of shafts, the seal is mounted on an integrated rotor sleeve
Easy assembly and disassembly

Optimum operation and process reliability and safety

Cartridge unit

High performance rotary lobe pump with maximum operational reliability

Broad application spectrum

TORNADO^® rotary lobe pumps can be used for media that has the following characteristics:

Abrasive, corrosive and fibrous
Containing solids (max. particle size up to 70 mm)
Low to high viscosity
Shear sensitive
Non-lubricating and lubricating

Wide capacity and pressure range

Flowrates up to 1,000 m³/h
Pressures up to 10 bar

Feed pump for a biogas substrate. Flow rate up to 40 m3/h at a pressure of 2 bar.

A TORNADO^® pump in a paper factory for unloading Kaolin from tankers.

Used in a wastewater treatment plant, the TORNADO^® T2 pumps sludge with 2% solid content.

4% DS digested sludge at a flow rate of 140 m³/h against a discharge pressure of 2,5 bar.

A TORNADO^® pump for 1-3% DS waste water in a membrane filter system.

A TORNADO^® pump vertically mounted on a container for oil field drilling mud feed to centrifuge.

T.Agri^® - The power behind farming

Designed for applications in agriculture and biogas

Emptying 8% DS at a flow rate of 120 m³/h against a discharge pressure of 1 bar.

TORNADO^® XLB-4 for pumping 300 m3/h water, sludge or liquid manure as a mobile pumping station. Driven by tractor PTO.

Spraying liquid manure at a flow rate of 5000 l/min, the pump being driven from a tractor via a PTO shaft.

T.Proc^® - Reliable in your process

Designed for applications in chemical and industrial processes

A TORNADO pump in a paper factory for unloading Kaolin from tankers.

The front cover can be easily removed and gives open access to the entire pump chamber.

T.Sano^® - The new face in the food and beverage industry

Designed for applications in the food and beverage industry

Concentrated fruit juice. Flowrate appr. 20 m³/h at 2 bar. Temperature appr. 8°C.

Synchronisation and drive via maintenance free tooth belt drive. Compact pump runs completely oil free.

Special pump head design to minimize pulsation and prevent dead areas. Lobes are fixed outside pump housing.

T.Envi^® - The energy to drive the environmental industry

Designed for applications in municipal and industrial water and sewage treatment plants

Digester circulation: 4% DS digested sludge at a flow rate of 140 m³/h against a discharge pressure of 2,5 bar.

Membrane filtration: 0,5% DS permeate at a flowrate of 80 m³/h against a discharge pressure of 1 bar.

Centrifuge feed: 2% DS excess sludge at a flowrate of 18 m³/h against a discharge pressure of 1,5 bar.

TORNADO^®泵能输送包含固体和纤维物料的介质。随时随地一但有需要，TORNADO^®泵就能快速有效地输送废水和淤泥。TORNADO^®产品能为所有工艺，在尺寸、规格、材料范围内提供量身定制的解决方案。TORNADO^®泵可安装在底座、推车或拖车上，可配用各种驱动方式，如电机，柴油发动机和液压电机。

我们的产品理念 —让客户受益：为您的应用制造最好用的泵

TORNADO^®转子泵有四个系列，每个系列具备不同的特性和规格以满足特定市场需要。

说明书

TORNADO^® Rotary Lobe Pump T2

High Performance Rotary Lobe Pump with maximum operational reliability

耐驰产品总介

T2 Rotary Lobe Pump - The Next Generation