Systèmes de chaudières à vapeur de Bosch - Chaleur industrielle hautement efficace et fiable
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Steam boiler systems from Bosch www.bosch-industrial.com Highly efficient and reliable process heat

Contents 3 Quality through 150 years of experience 6 Energy-saving system technology 8 Electric steam boiler ELSB 12 UNIVERSAL steam boiler CSB 16 UNIVERSAL steam boiler U-MB 20 UNIVERSAL steam boiler UL-S/UL-SX 24 UNIVERSAL steam boiler ZFR/ZFR-X 29 Reference power plant Ledvice Hot water boilers Heating boilers Quality through 150 years of experience Bosch Industriekessel is renowned worldwide as a specialist supplier of boiler systems in all sizes and output categories. For over 150 years we have been providing innovation in industrial boiler construction. 30 Four-pass boiler with burner...

Precision due to welding in ideal position Thanks to horizontal welding with highly modern welding processes, a more homogeneous structure, a deeper root penetration and notchfree welding surfaces are achieved. Use of welding robots Semi-automatic and fully automatic welding robots are used for consistently high quality on highlystressed welding seams. Optimum design Thanks to an ideal ratio between water content and steam chamber, Bosch boilers are optimised in their design for rapid heating and a high level of steam quality. Ideal temperature distribution and release of vapour bubbles...

Energy-saving system technologyProject-specific system solutions with perfectly matched modules and smart Controls reduce energy consumption, improve the CO2 balance and achieve complete automation for high operational reliability. Economizer ► up to 7% fuel saving Feed water cooling Settings and maintenance ► up to 3% fuel saving ► extended service life ■■ Water treatment ► higher water quality ► improved steam quality ► lower desalting rate Modulating firing ► up to 1% fuel saving Condensate systems ► up to 12% fuel saving ► make-up/raw water saving ► waste water reduction Thermal...

Sustainable steam with green electricity ► Generate up to 7.5 t/h steam highLy efficiently using just electricity - no combustion, no émissions ► High steam quality, excellent dynamics, full flexibility ► Reduced expenditure: No flue gas, no fuel supply ► Application-specific design and particularly reliable operation ► Smart boiler control and seamless system integration ► Clever control: Specific use of electricity surpluses (optional) ► System equipment and service from a single source With the ELSB, you generate up to 7.5 t/h of steam per unit at a maximum of 24 bar - with up to 99.6%...

Design The durable ELSB electric steam boiler offers a high steam space and proven Bosch quality with an efficiency of up to 99.6%. The heating bundle and boiler are optimally matched to each other. The integrated heating bundle has backup elements for many years of operation and, thanks to thyristor technology, offers continuous boiler control from 0-100%. As there is no combustion, the installation effort is reduced. No flue gas system is required and thus no chimney in the case of a purely electric steam supply. Fuel supply and storage are also not required. The safety equipment includes...

High level of efficiency for reduced operating costs The CSB achieves a high level of efficiency thanks to its helical heat exchanger tubes and integrated economizer. In addition, the sophisticated insulation concept and Bosch multi-compound insulation ensure minimal radiation losses. ► Innovative boiler design and efficiency modules for high energy efficiency and fuel savings ► Optional condensing heat exchanger reduces flue gas temperature to as little as 60 °C ► Reduced power consumption of the burner fan thanks to low resistance on the flue gas side ► Fit for the future: Thanks to the...

14 | Steam boilers Steam boilers | 15 14 | Steam boilers Steam boilers | 15 The steam-drying unit and the generously dimensioned steam chamber in the Universal CSB design guarantee a high level of steam quality that suits your processes. The high-quality production of the entire boiler body using the latest in welding robots allows for a particularly high level of robustness and durability. Thanks to the special helical heat exchanger tubes, the heat exchange per m2 of heating surface is improved significantly. The use of inserts in the exhaust system is not required, which makes cleaning...

Quick installation and hassle-free maintenance ► Compact design for bringing the boiler into site easily if space is limited ► Reduced installation effort thanks to supply as a single unit - the equipment, firing and economizer have already been fitted in the factory ► Simplified wiring on site thanks to plug-in connections ► Smooth commissioning due to pre-parameterised boiler control UNIVERSAL steam boiler U-MB The product designation U-MB stands for “UNIVERSAL Modular Boiler” (three-pass steam boiler in modular design). The U-MB type consists of several modules, which fulfil your...

18 | Steam boilers Steam boilers | 19 18 | Steam boilers Steam boilers | 19 The steam boiler U-MB is designed as a three-pass flame tube/smoke tube boiler. It consists of several modules, namely the heat generating section in three-pass design, the steam chamber on top of this; and an integrated economizer. Thanks to its three-pass design, there is no requirement for flow components in the smoke tubes. The heat generating section of the U-MB is based on the UNIMAT boiler design - proven for decades and many thousands of times in practice. The generously sized flame tube geometry enables an...

User-friendly operating concept ► Compact steam boiler control CSC for steam boilers up to 4,000 kg/h ► Individually configurable boiler control BCO ► Automatic start-up control SUC ► Ready to connect to automation systems ► Digital efficiency assistant MEC Optimize ► Protected remote access MEC Remote UNIVERSAL steam boiler UL-S/UL-SX The boiler type UNIVERSAL UL-S sets new standards in your process heat supply. Highly efficient and reliable in use in food and beverage industries, in manufacturing industries and in municipal facilities. You can save up to 7% with the integrated economizer...