Cleaning

offers needs-based standard solutions and tailor-made systems for cleaning and burring work pieces, thereby covering the needs of the automotive industry, its suppliers and the diversified industrial market.

Ecopure KPR: for the effective concentration of solvents

Ecopure® KPR plants are used mainly for the treatment of large exhaust air volumes with pollutant concentrations up to approx. 1 g/m³ Spray booth exhaust air Semiconductor industry Printing plants Ecopure® KPR plants transform large volumes of exhaust air with low pollutant concentrations into a small exhaust air volume with a high pollutant concentration, and as a result a small low-cost air purification plant will be sufficient for pollutant removal. Ecopure® KPR systems distinguish themselves by their intelligent modular structure and optimized accessibility. All essential individual components such as the exhaust air fan, the pre-filter as well as the adsorption rotor, which ist the heart of the system, are integrated into the Ecopure® KPR module housing and are pre-assembled in our work-shops. Dürr in-house manufacturing ensures a high level of quality and flexibility.

Ecopure TAR: Exhaust air purification with heat recovery

The Ecopure® TAR recuperative thermal exhaust air purification process is the best-proven, safest and most universally applicable incineration method, by means of which organic contaminants are transformed mainly into water and carbon dioxide. The most stringent legal requirements are met. There are no secondary problems such as waste water. The plants maintain their high removal efficiency throughout their lifetime. These systems can run fully automatically and require minimum maintenance. Dürr Ecopure® TAR plants are used worldwide. DÜRR has already built more than 3.000 plants of this type and delivered them to customers. The recuperative thermal exhaust air purification process Ecopure® TAR is the most suitable method to be applied when process exhaust air has to be purified on the one hand , and process heating is required at the same time. The basic component of the exhaust air purification plant is the Ecopure® TAR compact unit. This is where exhaust air purification actually takes place. It consist of: Combustion chamber, Burner and Integrated heat exchanger for pre-heating the exhaust air from production. Dürr has standardized 7 sizes, so the customer can choose the suitable size to suit the exhaust air volume to be treated. For larger temperature turndown ratios, the unit can also be supplied with a multi-function bypass. The exhaust air is supplied to the compact unit at the specific process temperature of the oven. The exhaust air is pre-heated to 550 °C in the heat exchanger of the compact unit. In the combustion chamber of the compact unit, the contaminants contained in the exhaust air are incinerated at a temperature of approx. 750 °C, leaving virtually no residues. The energy required for this is covered by the energy of the contaminants contained in the exhaust air - solvents and plasticizers - and the additional fuel fed in, normally natural gas. The clean gas produced during the incineration process leaves the compact unit through the integrated heat exchanger. In the area of application described here (paint shops), the heat still contained in the clean gas is used mainly for heating the ovens and, if heat wheels are installed, is also used for heating air supply units.

Filling and Automation

Dürr Somac GmbH offers a comprehensive range of fluid-filling systems used in final vehicle assembly. Our systems are used to fill the servo-steering, ABS brakes, clutches, engines, gearboxes, radiators and air-conditioning systems reliably and efficiently with the relevant fluids – from a simple individual manual station to automated parallel filling with different fluids. For the assembly of complex units such as the cockpit, front end, tanks or windscreens, we offer mechanisation solutions which carry out the handling, the assembly process by screw-fitting or gluing and the subsequent quality control reliably, using either semi- or fully-automatic processes.

Final Assembly Systems

Final Assembly Systems offers worldwide intelligent solutions with state of the art technology for automotive manufacturers and suppliers. The companies DĂźrr Systems GmbH in Stuttgart, Germany CPM S.p.A. in Torino, Italy DĂźrr Assembly Products GmbH in PĂźttlingen, Germany DĂźrr Somac GmbH in Stollberg, Germany with their products and services, cover the main fields in pre-assembly, final assembly and end-of-line. In tight cooperation with the customers' departments (planning, design, maintenance and production) our experts are designing integrated total concepts. Taking into account on site space restrictions, the technology of the machines is adapted to the product of the customer and the degree of automation is adjusted with regard to cost and quality requirements. This results in minimum piece costs. Short cycle times, ergonomic working environments and optimal processes contribute to enhancing the quality. Process safe sequences, low failure rates and short maintenance and repair times ensure a high availability of the machines. The result: Maximum quality at minimum piece costs.

Industrial Fluid Filtration

offers the latest filter systems for the reliable, environmentally friendly and efficient processing and reconditioning of cooling lubricants and industrial liquids.

Paint Systems Automotive

Your Systems Manufacturer for the Automotive Industry The Paint and Final Assembly Systems business unit offers complete paint shops for the automotive industry, tier 1 / 2 suppliers and the non-automotive industry, and also systems for vehicle final assembly. Our main concern is the flexibility of the production we offer and the quality that can be reached though our systems. As a general contractor we offer everything from a single source: Plant, application and environmental technologies as well as conveyors, control, automation and manufacturing executions systems and last but not least service and modernization solutions. Our systems stand for: Lean Solutions: We develop cost-effective and functional products and plants that fulfill basic requirements on a high-grade level. Reduction of costs per unit: We reduce your costs per unit through considering all parameters and aspects, be it work costs, level of automation, availability of power, climatic conditions, etc. Energy- and CO2-savings: In the field of energy and paint retrenchment we stand for the reduction of emissions, economization of power and material consumption. Thus, we are making a lasting contribution to a sustainable production. Modularity and faster ramp-ups: Our high level of standardization and process-oriented modularity helps to decrease the critical ramp-up period.

Perfectly automated and interlinked processes

develops and produces systems fit for the future ensuring the flexible handling of work pieces. And more than that, this company division uses coordinated solutions to provide a smooth material flow and optimum interlinking of individual process steps in manufacturing.