Metering Technology DOPAG Metering and Mixing Systems Metering and Mixing Systems processing Liquid Silicone Rubber for the Production of Rotor Blades silcomix for Wind Energy Turbines Hilger u. Kern / Dopag Group

A deviation of less than 1% of the mixing ratio can not only be achieved with the compomix I, but the output rate can also be modified during production. Depending on the system configuration, magnetically-coupled, leakage-free axial piston pumps are used, which due to the principle of construction present no internal leakage during changes in rotational speed. Additionally, they are hermetically sealed at the drive end which is important when feeding hy­ groscopic hardeners. The metering system range for the processing of unfilled infusion resins combines highly accurate metering pumps with...

gluem x The reliable bonding of both halves of the rotor blades is a fundamental aspect of the performance of a rotor blade. With the gluemix the adhesive used for bonding is provided via gear pumps. During the processing of high-viscosity, stable products, the metering of the A-component is carried out via a specially designed gear pump that is integrated directly into the follower plate for use with 200 litre size containers (FIP technology). Thus the gear pump is positioned closer to the medium to be delivered, allowing higher volumes and delivery pressures in comparison with other follower...

gelcom x The gelcomix has been especially developed for processing highly thixotropic materials onto the un­ treated surfaces of rotor blades. Output rates of up to 5 l/min can be achieved with gear metering pumps, which are also suitable for abrasive fillers. Magnetically coupled axial piston pumps are used for the B-component. The material is supplied from material pressure vessels that are installed on the chassis of this mobile system. With gelcomix technology, materials with viscosities of up to the flow limit cannot only be applied but the mixing ratios are also adjust­ able within a wide...

General Information In the next few years, the proportion of electricity generated worldwide by wind power will steadily increase. However, effective conversion to this technology will only be possible if the systems involved can be assured of a long life span. That presupposes that production-related parameters are adhered to precisely during production. Automated Metering and Mixing Systems for the production of rotor blades must fulfill the following requirements: • Exact compliance to the specified mixing ratio • Highly flexible output rates • Rapid attainment of working conditions For the...

Hilger u. Kern / Dopag Group Germany Hilger u. Kern GmbH Industrietechnik Käfertaler Straße 253 68167 Mannheim Switzerland DOPAG Dosiertechnik und Pneumatik AG Langackerstrasse 25 6330 Cham The Hilger u. Kern / Dopag Group, with more than 300 employees, polymers and single component media such as greases, oils and pastes. Denmark DOPAG SCAN ApS Roskilde +45 45 828090 [email protected] Vertriebsbüro Nord 30880 Laatzen +49 171 8087290 [email protected] Vertriebsbüro Ost 99831 Creuzburg +49 171 8087303 [email protected] Vertriebsbüro Süd 86391 Stadtbergen +49 171 8087285 [email protected]...