Dr. Schumacher joined Dürr in 1999, and headed up the Application Technology division since 2001. “Dr. Hans Schumacher took advantage of the automation trend in painting technology, led Dürr’s Application Technology division to great success, and continuously developed the division as a technology leader. On behalf of the entire Board of Management, I would like to thank him for his outstanding work,” said Dr. Jochen Weyrauch, Member of the Management Board of Dürr AG and CEO of Dürr Systems AG. “We are delighted to have Dr. Friedrich on board as the right successor to the role to further expand Dürr’s leading position under the banner of digitization. We wish him every success in leading the division,” continued Dr. Weyrauch.
到目前为止，中国市场的客户首选机械式RoDip®M型。电动RoDip®E版本现在首次在中国使用，取代了现有的竞争产品。RoDip®E令人印象深刻的是它的电动驱动，其中每个自由可编程的小车不仅包含输送驱动，而且还包含一个单独的旋转驱动。单独可编程的小车可为各自的身体优化倾斜曲线。这反过来会产生更好的涂层质量和提高能源效率，从而进一步降低单位成本。
Dürr除了在前处理和电镀领域交换输送机技术外，还在对邻近地区的输送机技术进行现代化改造。烤箱和冷却区以及PVC工作站也在扩展。 The aim is to increase the capacity to 65 units per hour and to integrate a new, larger vehicle model into the production process.
Reiner Schmid, CEO of Dürr in China, on this modification: “In addition to the increase in capacity, this modernization will benefit the customer through lower maintenance costs, simpler operation, and higher plant availability.”
作为首席执行官和总裁，Mike Boss将负责Dürr系统公司在北美油漆和总装、应用技术和清洁技术领域的整体活动。必威官方< / p > < p >针对布鲁诺Welsch的转会从美国到德国,博士约亨•Weyrauch董事会成员管理·杜尔·杜尔系统股份公司的CEO AG)和说:“布鲁诺Welsch作出了很大贡献的积极发展·杜尔系统,公司在过去的十年里他必威手机随行在这个位置。 He has efficiently organized the company after the world economic crisis in 2009, and helped to shape Dürr's strategic development and positioning. Under his direction, Dürr has gained an excellent reputation in the North American market.”
Bruno Welsch started his career with Dürr in 1996 in electrical hardware design and software development and worked his way up holding different management positions in Korea, Malaysia and Mexico before he took the lead in North America.
The Board of Management of Dürr AG would like to thank Bruno Welsch for his highly successful work over many years in North America and beyond and wishes Mike Boss good luck in this new position at Dürr.
除了速度外，机器人的均匀性和可重复性保证了在加工过程中获得高效率。油漆层是在一个组合隔间中使用的。首先，EcoRP L033采用两层底漆作为粘结剂和防腐层，中间不需要干燥。机器人前臂集成的变色和加药技术确保了变色时最小的油漆损失，以及用最小的溶剂消耗缩短清洗时间。这是接下来的中间干燥阶段，在第三个绘画阶段之前，底漆作为颜色的应用。
Dürr的交付范围还包括带转台和倾斜功能的滑块输送机技术。这确保了再现驾驶室调整和正确的位置的驾驶室喷漆过程。机器人对驾驶室进行全面喷漆，通过涂上两层底漆，还能起到防腐蚀的作用，汽车喷漆是在油箱内进行的。 Five pressure pots for main color, hardener, and thinner are provided for the paint supply.
Automation of painting increases occupational safety
Health protection is another important argument in favor of automating the painting process. When this is done by hand, the workers are exposed to paint and solvent fumes. When a robot is used, this burden is removed from the workers. As part of the automation process, Kässbohrer also switched to chromate-free paint for the manufacture of the PistenBully.
劳沙纤维以负责任的管理，良好的企业必威手机随行公民和积极和专业的员工队伍，努力为客户创造可持续的优势，为一个更绿色，更清洁和更安全的世界提供特种纤维。根据他们公司的声明，劳沙光纤的技术经理Robert Greiner必须找到一个适当的解决方案来解决他的排放问题。劳沙纤维使用两个玻璃炉生产硼硅酸盐玻璃，导致NOx的排放。由于原料组成的原因，这些炉会释放出极细的粉尘，因此需要专门的空气污染控制系统。安装在德国东部劳沙光纤工厂的高科技过滤系统解决了这两个排放问题。
立法和可能的解决方案
德国的排放限制越来越严格，朝着更低的允许浓度。“TA-Luft”正在返工，但中间法规已经制定，要求在改变或翻新玻璃炉的情况下进行活动
VinFast is a start-up of the VinGroup, the largest non-state owned listed company in Vietnam with a market capitalization of approximately VND 340 trillion (USD 14.6 billion) as of July 31, 2018. The strategy of VinGroup is to become the leading technology-industry company in Vietnam and the region. The VinFast brand is the Group’s first foray into the mobility market, which offers enormous growth potential due to the strong increase in demand for vehicles in Southeast Asia.
VinFast intends to establish itself with various models delivering best-in-class quality and produced in a factory equipped with state-of-the-art technology that enables transparent, lean processes. In order to achieve this ambitious investment objective in the area of the paint shop, VinFast commissioned Dürr to handle this project. “Our paint shop will be the biggest in Vietnam, and highly automated through the integration of numerous IIoT applications. This makes it the benchmark for outstanding quality combined with the lowest operating costs, the highest ecological standards, and a high level of occupational safety,” explains James Deluca, CEO of VinFast Trading and Production Company.
Patented layout concept for a lean building
The VinGroup constructed the building for the paint shop based on the patented layout concept developed by Dürr in a record time of just short of eight months. The layout minimizes the investment and operating costs, not least since it only needs two levels and no so-called penthouse. The compact design enabled the concreted area to be reduced by approx. 15,000 m2. This corresponds to a saving of more than 20% compared with a conventional concept.
VinFast’s requirement of maximum automation of production processes and logistics is met with IIoT-capable machines from end to end. They are comprehensively controlled, monitored, and supervised in real time using control technology from Dürr. This makes it possible to test and optimize the overall equipment efficiency (OEE), for example.
Flexible technology for future targets
Just how precisely the paint shop technology meets the requirements of VinFast while remaining flexible for changes in the future is demonstrated by the oven. The EcoInCure oven achieves the best possible quality when it comes to the top coat appearance thanks its heating process from the inside out and optimized air flow. Each body gets a digital quality certificate for the drying process. The data from the IIoT-capable oven is collected and evaluated by the control technology for this. In addition, EcoInCure’s innovative, space-saving transverse mode of operation in combination with a central high-bay warehouse makes it ideal for the compact building concept.
The principle of heating from the inside is particularly beneficial for bodies with different material thicknesses (a perfect example is electric vehicles with their reinforced frame on the underbody). The innovative EcoInCure drying method significantly reduces thermal component stresses compared with conventional ovens. VinFast is therefore well prepared technically for the future expansion of the model range to include electric vehicles.
The new VinFast paint shop will also be equipped with the latest generation of the fully automatic Ecopaint Robot. This includes the extremely mobile painting robots with seven-axis kinematics, which do not need a rail. This saves space and investment costs. Equipped with a whole range of sensors, they are prepared for the requirements of an Industry 4.0 environment. The robots supply real-time data that is analyzed and evaluated using the latest software products from Dürr.
In addition to the EcoInCure innovations and seven-axis robots described, Dürr will also be installing further technical highlights in the VinFast paint shop:
With all of these state-of-the-art technologies, the new paint shop for VinFast is geared towards the strategic goals of the start-up: highest quality standards at the lowest operating costs, low environmental impact, and high health protection and occupational safety with high future security.
strong Services and Wider Reach
整合业务的全球办事处将为客户提供更多的本地服务支持和更强的响应能力。 MEGTEC, in particular, has an extensive service network. The “new” CTS will build on this network to continue a tradition of service excellence and provide the finest customer support.
Kenneth Zak, Senior Vice President, Dürr MEGTEC LLC said: “Responsive service is critical for our customers. We now have broader geographic reach and a deeper resource base of trained field technicians to support our customers in locations around the world. Speed of response and the availability of spare parts – those are the things that help make certain our customer’s equipment is up and running all day, every day. We are moving closer to our customers – delivering the benefits of our combined service capabilities for them. Our vision is always to be “best in class” when it comes to service.”
With the acquisition of MEGTEC and Universal, Dürr adds exciting and cutting-edge complementary technologies to the existing product range and creates not only the broadest offer on environmental solutions but also facilitates innovation. The company plans to combine the best technologies to create superior products and provide optimum solutions for their customers on a global scale.
在“2018产品发布会”上，包括奥迪、宝马、戴姆勒、标致雪铁龙、雷诺、沃尔沃、大众、拜腾等知名厂商在内的100多家客户和合作伙伴，充分展示了Dürr Assembly Products的先锋地位。我们的目标是确保安全的自动驾驶从第1公里开始，只有通过与我们的客户一起踏出从未踏过的新道路才能实现。我们最大的优势是为客户提供量身定制的解决方案，同时考虑到高技术要求，绝对遵守时间表。
多传感器校准试验台x-around多传感器校准试验台在这里校准的是收集自动驾驶所需的所有必要数据的传感器。为了避免对测量结果的任何环境干扰，试验台被完全密封。x-around随着需求的增长而增长，能够通过监视器灵活地显示静态和动态模式或场景。
动态压路机试验台x-road curve定义了汽车测试技术发展的一个新水平。除了滚轮试验台的常规功能外，自动驾驶车辆的真实驾驶情况测试也成为可能:在x路弯道上，车辆可以在模拟环境中进行高速转向功能测试。通过适当的控制回路和车轮角度的永久测量，车辆始终保持在试验台的中心。这样，就有可能在极短的时间内对车辆的转向行为做出反应。
These impressive demonstrations from the field of autonomous driving were followed by two special live experiences focused on industry 4.0:
We use digitization to improve our services. At the “Product Launch”, we demonstrated how technicians can identify all components of a test stand fast and easy with Dürr’s “Augmented Smart Customer Guidance” via tablet. The technicians receive specific information and are able to identify and resolve disturbances via Online-Support.
Furthermore, the participants were provided an insight into the digital marketplace Loxeo and learned how intelligent applications and service concepts can optimize the customers‘ working processes.
Another impressive scenario is the human-robot collaboration (HRC) – for example for the foglamp aiming of the the new Ford Focus. This innovative approach optimizes the ergonomics at the workplace and enables the collaboration between human and machine with the headlamp aiming. For this innovative project, Dürr Assembly Products received the “Ford World Excellence Award”.
For our customers, partners and for ourselves, this day was an experience of lasting value. Lively discussionsand open feedback rounds showed the strong confidence in our innovative capacity and the interest in cooperating with us as technological leader in autonomous driving and digitization of the industrial production.
High energy efficiency through heat recovery
The humid air produced by water treatment plants is dried during the first stage to prevent condensation in the RTO system. This is done by first routing the air through a droplet separator and then heating it in a heat exchanger. Dürr favors this particular design of heat exchangers in accordance with the individual requirements of a purification plant because the right construction type and chemical composition have a significant influence on the choice of materials and the necessary maintenance intervals, and therefore on the plant availability.
The predried air then reaches the next step, thermal oxidation, via a fan. The com-bustion process that takes place there produces acid that corrodes the material from which the plant is constructed. Corrosion-proof special materials protect the plant against this danger. They consist of a combination of high-grade stainless steels with different coatings. The design of the Ecopure® RTO enables various materials and coatings to be used so that the system can be optimally adapted to different pollutant loads.
To burn all the organic compounds – and therefore also the odorous substances – the contaminated exhaust air must be heated to at least 850°C. The high tempera-ture is achieved with minimal use of primary energy because an integrated ceramic heat exchanger already heats the exhaust air to 820°C. A natural gas burner is only used for the remaining 30°C to achieve the operating temperature. “The process is very energy efficient since the heat is recovered from the hot, purified air to heat the cold, unpurified air,” explains Dertinger.
In the last stage of the exhaust air treatment process, a flue gas scrubber removes all the acidic pollutants that have formed during oxidation. Ultimately, the system achieves a 99.9% destruction efficiency. “The RTO system has fully met all expec-tations. We’re not getting any more complaints about unpleasant odors and are complying with the legal limits. The system has a high level of availability and so far has not had any unscheduled downtimes. On top of this, the operating costs are as low as Dürr told us they would be,” says Müller, positively summing up the first year after the system was put into operation.