Solutions for generating energy in industry and
Transcription
Solutions for generating energy in industry and
Solutions for generating energy in industry and commerce Contents High pressure steam boiler 2/3 Contents Steam up to 120t/h Electricity up to 50 MWel All part of the service Page 4 Industrial systems for steam, power, heating and cooling are developed from a single source for each individual customer, and extended with a comprehensive range of services. Heat up to 116 MWth Cooling up to 2 MWth Energy generators and system modules Page 6 Steam boilers up to 120 t/h, power stations for generating power up to 50 MW, hot water boilers up to 116 MW and heat pumps for heating and cooling up to 2 MW. The Viessmann range of services: Everything from a single source Page 11 From consultation and the design concept right through to maintenance, the focus is on the complex life cycle of the energy system. Systematic approach: Sample applications for hospitals and the paper industry Page 12 By renewing or replacing an energy centre, savings of up to 30 % can be achieved. International references Page 14 International references provide evidence of Viessmann's expertise. The six systems presented here include ones that use both mono and multi mode operation. Always nearby With sales companies and agents in 74 countries, it is quick and easy to get in touch with Viessmann anywhere in the world. Page 20 Industrial energy systems Steam up to 120 t/h Power up to 50 MWel Heating up to 116 MWth Cooling up to 2 MWth Consultation/design concept Implementation Maintenance/service In the four energy areas of steam, power, heating and cooling, Viessmann offers a comprehensive range of products and services for PYROVENT industry and commerce Heat pump Combined heat and power unit Biomass boiler Flame tube boilers Double flame tube boiler Special boiler Water tube boiler 4/5 Industrial systems for steam, power, heating and cooling The energy efficient and clean provision of energy, delivered with high operational safety and reliability, are essential requirements for energy generating systems employed by industry and commerce. Overview of the product range The following outputs refer to the largest type of boiler or energy generator. Higher outputs can be achieved by linking individual boilers into cascades. Viessmann is the technological trailblazer for efficient energy systems. Matching components and systems are developed from a single source for each individual customer, and extended with a comprehensive range of services. Industrial boiler systems for: Steam up to 120 t/h Power up to 50 MW Heating up to 116 MW Biomass plants for: Steam up to 50 t/h Power up to 15 MW Heating up to 50 MW CHP units for: Power up to 401 kW Heating up to 549 kW Heat pump systems for: Heating and cooling up to 2 MW Waste heat boiler Biomass plant Steam up to 120 t/h Double flame tube boiler for steam generation Steam generation up to 120 t/h with renewables, fossil fuels and waste heat utilisation Steam boiler with biomass combustion Waste heat boiler for steam generation Thanks to their excellent equipment level, Viessmann steam boilers meet the criteria for a variety of application areas. The boilers are robust and require only a low level of maintenance. They form part of a tailor made boiler house concept designed as a system solution for industrial steam generation. Steam boiler systems Steam output up to 120 t/h per boiler Operating pressure up to 130 bar Hot steam temperatures up to 540 °C Systems with shell boilers or water tube boilers Broad range of fuel types Waste heat boilers to utilise process heat; they can be combined with gas turbines and CHP units Modular design System modules All of the components Viessmann supplies are matched to the relevant steam boiler system. Boilers and superheaters Flue gas heat exchangers Thermal and chemical treatment plants for feedwater Combustion including fuel storage and charging Regulating and control systems Flue gas scrubbing Steam storage Boiler platform Power up to 50 MWel Combined heat and power units Power generation for on-site requirements and for exporting to the public grid up to 50 MW Viessmann offers four types of system for industrial power generation which cover a broad output range. They are designed for environmentally responsible CHP operation. The user benefits from reduced costs for power and heat. Combined heat and power units (CHP) Output range up to 401 kWel CO2 neutral operation with bio natural gas Equipped as standard for mains substitution mode in the case of power failure (island mode) Stringent connection conditions (AR-N 4105) issued by the power supply utility are met Steam turbine power stations Output range up to 30 MWel Industrial steam turbines for use with continuous steam processes Suitable for efficient power generation ORC systems Output range up to 2 MWel Power generation in a thermal oil-based process Use in industrial waste heat processes Utilisation of waste heat from ORC process up to 90 °C Gas and steam turbine power stations Output range up to 50 MWel High electrical efficiency in excess of 50 percent Flexible operation due to rapid load changes ORC system for power generation 6/7 Heat generation up to 116 MWth Hot water boiler with gas burners Heat generation up to 116 MW with biomass, oil, gas and natural heat Viessmann offers the right solution for industry and commerce with its energy systems. Users have a choice of high efficiency hot water boilers, CHP units and heat pump systems. Biomass boiler If a system is needed quickly, ready-to-connect container solutions are available for most of the energy generators. Heat source Hot water boiler with an operating pressure of up to 50 bar – Fired with oil or gas up to 116 MW – Fired with biomass up to 50 MW – Waste heat boilers up to 116 MW to utilise process heat; can be combined with gas turbines and CHP units CHP units up to 549 kW Heat pumps up to 2 MW per unit (cascades possible) System modules Boiler Combustion equipment, fuel storage and charging Flue gas heat exchanger Intermediate flow piece with safety equipment Regulating and control systems Return temperature raising facility Boiler platform Cooling up to 2 MWth Large heat pump for heating and cooling Economical cooling with heat pumps up to 2 MW Customer-specific large heat pumps are available for industry, large residential premises, office buildings and hotels. For industrial and commercial applications, the cooling function of the heat pump is just as important as its heating function – for example, for cooling food storage rooms or providing air conditioning in production rooms. This energy system has the particular advantage of being able to heat and cool at the same time. Large and special heat pumps Individually designed heat pumps with outputs up to 2 MW/unit (cascades possible) Able to be installed even in the most awkward spaces Implementation of dual mode heating systems in combination with an oil or gas condensing boiler to cover peak loads System modules Ice store Dry cooler Collectors Ice store system with 1800 m3 storage capacity 8/9 Services 3D boiler house design 10/11 The Viessmann range of services: Everything from a single source The Viessmann comprehensive range stands for innovative and efficient technology at its best. From consultation and design concept right through to maintenance, attention remains focused on the complete life cycle of the energy system. Consultation/design concept Viessmann treats all projects individually, with each and every aspect of the design concept being geared towards high efficiency: Impartial consultation on technology and fuel type Best solution recommended from an ecological and economical standpoint Information about national and international legislation System analysis Professional project design concept Implementation Coordination with all technical departments while the system is under construction to ensure timely delivery and installation: Manufactured with a high level of pre-assembly to minimise time on site Trouble-free commissioning Comprehensive output tests As-built documentation Large number of matching components are pre-assembled Maintenance/service/training Reliable operation is ensured through customer-specific service concepts with guaranteed spare part supply, regular maintenance and boiler checks: 24/7 customer service Remote monitoring and diagnosis Conversion and modernisation Boiler hire Training at the Viessmann Academy Professional maintenance and service concepts System solutions Systematic approach: Sample applications for hospitals and the paper industry High cost pressure forces many companies to seriously examine their energy expenditure and take steps to realise potential energy savings. By renewing or completely replacing an energy centre, savings of up to 30 % can be achieved. This means that new technology pays for itself quickly and eases the burden of current expenditure. Expertise in multi mode heating systems Viessmann's comprehensive range offers innovative and powerful technology that can be tailored to the system user's own aspirations and requirements. Multi mode systems are increasingly being used for commercial applications, combining renewables and fossil fuels. For this, Viessmann offers the necessary system expertise. For covering the base load, biomass boilers, heat pumps or CHP units are deployed; peak loads are covered by oil or gas boilers. Combined heating system with a high output and a high level of supply security The graphic on the left shows a sample system solution: In a hospital, two Vitobloc 200 combined heat and power units (4) generate some of the required power. For heating water and domestic hot water, there is also a Pyrotec biomass boiler (2) and two Vitomax 200-LW with Vitotrans 300 (7). Pure steam for clinical applications, e.g. for sterilisation, is produced by the Vitomax 200-HS high pressure steam boiler (8). For perfect interaction and therefore the highest level of efficiency, Viessmann combines all of the system components in accordance with individual requirements. Power grid 1 2 3 1 2 3 4 5 6 7 4 5 6 Woodchip store Pyrotec biomass boiler Heating water buffer cylinder Twin Vitobloc CHP unit DHW cylinder Distributor Cascade with two Vitomax 200-LW with Vitotrans 300 flue gas/ water heat exchanger 7 8 8 Vitomax 200-HS high pressure steam boiler with thermal and chemical water treatment systems and a pure steam generator 12/13 High pressure steam Feedwater Natural gas 1 2 3 4 5 6 7 Electrical power 1 2 3 4 Efficient solutions for steam and power generation Typical applications for steam generation in large volumes can be found in paper mills (above). Here, the associated power station generates steam and electricity. A generator (1) driven by a gas turbine (2) supplies the mill with power. The heat from the combustion gas is used in a waste heat boiler (3) to generate hot steam. A separate high pressure steam boiler (4) supplies the redundancy required for the production process and covers possible peak loads. The output of the power station is equivalent to the energy required for a town of around 50,000 inhabitants. The greater the energy demand, the more positive the impact of the savings achieved by Viessmann's highly efficient energy systems. 5 6 International references provide evidence of Viessmann's systems expertise. Six systems are presented on the following pages, including ones that use both mono and multi mode operation. 7 8 8 Generator Gas turbine Waste heat boiler with water tube design High pressure steam boiler with water tube design Economiser Feedwater pumps Feedwater tank with integral deaerator Paper mill References Sembcorp Utilities, Wilton (United Kingdom) Steam production for the chemical industry Sembcorp Utilities, Wilton (United Kingdom) The international energy group, Sembcorp, provides up to 60 t/h steam for several chemical companies on an industrial site. HKB, one of the Viessmann Group companies, was the general contractor responsible for the construction of the steam boiler system for this project in 2009, based on an individual design. Due to industrial requirements, four Vitomax D HS double flame tube boilers were installed, each with a steam output of 30 t/h. Two of these are kept for redundant backup to ensure high operational reliability. Preassembled system modules helped to reduce the installation time. Specification Double flame tube boilers Fuel type Steam output/boiler Hot steam temperature Operating pressure Feedwater temperature Boiler efficiency Commissioned 4 x Vitomax D HS Natural gas 30 t/h 300 °C 17 bar 105 °C 91 % (without economiser) 2009 Standard delivery High pressure hot steam boiler Burner Superheater Feedwater system Main pipelines, steel structure and platforms Chimney stack Control unit 14/15 Natural heat for modern architectural concepts Lotte World Tower, Seoul (Korea) The "Lotte World II" skyscraper complex will be 555 m tall. Energy for the building is to be supplied by environmentally responsible technology. Twelve KWT heat pumps will provide the renewable part of the building's heating and air conditioning supply. Six brine/water heat pumps, each with 1.7 MW heating output and 1.9 MW cooling capacity will be supplied by 720 geothermal probes sunk 200 m into the ground. In addition, six water/water heat pumps will be installed, each with 2 MW heating output and 1.7 MW cooling capacity. The latter use water from the river that runs past the tower. All twelve heat pumps will be operated in a cascade, which is controlled by a higher ranking control centre. Specification Heat pump type Total cooling capacity Total heating output Flow temperature Cold water temperature Due to be commissioned 12 x special heat pumps 20.4 MW 22.2 MW up to 55 °C up to 7 °C 2015 Standard delivery Brine/water heat pumps Water/water heat pumps KWT heat pump Lotte World Tower, Seoul (scheduled for completion in 2015) References Bioheating centre at E-Werke Frastanz, Austria Bioheat for regional energy supply E-Werke Frastanz (Austria) E-Werke Frastanz chose to invest in a bioheating plant to supply the Vorarlberg region in Austria with energy from renewable resources. Consumers are now benefiting from the more stable price of biomass compared to crude oil. The plant supplies private, public and commercial buildings with natural heat from woodchips all year round. The chippings are automatically transported from the silo to the combustion chamber using a pushrod discharge system. A flat moving grate (FSB) with variable speed ensures optimum combustion of fuels that have a high water and ash content. Specification Biomass boiler Fuel type Water temperature Boiler efficiency Commissioned Standard delivery Wood combustion system Push floor Trough chain conveyor Hydraulic feed Multi cyclone separator Electrostatic filter Bunker cover Control unit 2 x Pyroflex FSB (1100, 550 kW) Biomass 95 °C 85 % 2009 16/17 Heating plant in Gräfelfing with biomass boiler (right) and hot water boiler for peak loads Multi mode heating centre for local heating supply Bio-Wärme, Gräfelfing (Germany) The heating centre at Bio-Wärme Gräfelfing GmbH meets all the demands for quality, efficiency and optimum interaction between component modules. The particular focus is on a long service life and ease of maintenance. Both of these factors make a significant contribution to the continuous yet economical operation of the plant, which stands at more than 8000 hours per year. The Pyroflex boiler used here is notable for the minimal demands it makes of its fuel – wood, which with a water content of w60, can be combusted reliably and cleanly. The boiler's modulating operating mode matches the system output to the actual heat demand. If required, a Vitomax 200 peak load boiler is also started up. Specification Biomass boiler Flame tube boiler Total output Fuel type Commissioned Pyroflex SRT Vitomax 200-LW 3650 kW Biomass, gas 2012 Standard delivery Wood combustion system Hydraulic direct feed (fuel transport) Pushrod discharge (fuel discharge) Flue gas dust extraction using multi cyclone separator Hot water boilers Control Model view of the heating plant References Tropical atmosphere at the Badeparadies Schwarzwald leisure complex Tailored system solutions for swimming pools CHP unit (left) in the leisure complex. Two Vitoplex boilers cover peak loads when required. Badeparadies Schwarzwald leisure complex, Titisee (Germany) A Vitobloc 200 CHP unit was installed in the Badeparadies Schwarzwald leisure complex to provide low cost power and heat. The system is operational for around 8000 hours per year and primarily produces power for use by inhouse consumers. The simultaneously generated heat is used for central heating and DHW, resulting in an energy utilisation level in excess of 90 percent for this CHP system. The Vitobloc 200 provides the base heat load that is required all year round. In the warm summer months, the CHP unit takes over sole provision of power and heat. During the winter, a Pyroflex woodchip system covers the additional heat demand. For redundant backup and possible peak loads, two Vitoplex 200 low temperature boilers were installed. Specification CHP unit Low temperature boiler Wood combustion system Fuel type Commissioned Vitobloc 200 EM (401 kWel/ 549 kWth) 2 x Vitoplex 300 (3200 kW) Pyroflex FSR (2100 kW) Natural gas, oil, biomass 2010 18/19 The DGUV energy centre with five CHP units in St. Augustin CHP units for power supply and air conditioning in office complexes DGUV, St. Augustin (Germany) At the head office of the German Social Accident Insurance Institution (DGUV) in St. Augustin near Bonn, five Vitobloc 200 CHP units generate the power that is used in the building itself. If there is a public grid power failure, the system can provide emergency power in island mode and safeguard the necessary power demand. The mains substitution management this requires is provided by the Viessmann multi module management system 300. The heat generated by the CHP plant is mainly used for operating absorption refrigeration machines and for heating the building. If required, a Vitoplex 300 low temperature boiler supplies additional heat. Specification CHP unit Low temperature boiler Fuel type Commissioned DGUV administration building 5 x Vitobloc 200 EM (238 kWel/363 kWth) Vitoplex 300 (1250 kW) Natural gas, oil 2012 Standard delivery Combined heat and power units MMM 300 multi module management system for mains substitution management, including active load distribution Low temperature boiler Industrial energy systems Further information can be found in the engineering and product brochures. Easy to order from www.viessmann.de/Industrie Product and engineering brochures 20/21 All of the information you need is just a click away: online at www.viessmann.de/Industrie With just a few clicks of the mouse, trade partners, design engineers and operators can go online to discover Viessmann's entire range of products and services for industry, commerce and local heating networks. System examples More and more companies in the industrial and commercial sectors are now choosing multi mode systems when they invest in new energy systems. Numerous system examples with graphic illustrations and an economic viability calculation make all of the individual solutions clear. Viessmann references Advanced and efficient energy systems from Viessmann are in use in many large buildings, making an important contribution to the sustainable exploitation of energy reserves. The website for Detailed information on international reference systems can be found in the database on the Viessmann website. industrial energy systems provides information about all of our products (above) and shows example system Engineering software Vitodesk is the complete software support package for trade partners and design engineers. All programs support automatic data exchange. Further details are available in the information area for Viessmann trade partners. solutions. Viessmann international Viessmann is represented by sales offices and agents in 74 countries. Always nearby Proximity to customers and rapid availability are important criteria for the professional design and implementation of energy systems for industry and commerce. Viessmann is represented in major industrial countries with its own sales offices and experienced experts. They ensure that every energy system, whether it is for steam, power, heating or cooling, is individually tailored to the required application. This includes ongoing support after successful commissioning. www.viessmann.com All members of the Viessmann Group are represented here, along with a short summary of each company, to provide insight into the wide variety of powerful energy systems that are on offer. 22/23 Europe Belgium Viessmann Belgium BVBA Hermesstraat 14 1930 Zaventem (Nossegem) Tel: +32 (0)2 712 06 66 info@viessmann.be Bulgaria Viessmann EOOD Bul. Bulgaria, 90 BG 1680 Sofia Tel: +359 2 9589 353 info-bg@viessmann.com Denmark Viessmann Danmark Guldalderen 2 2640 Hedehusene Tel: +45 46 55 95 10 info-dk@viessmann.com Germany Viessmann Industrie Deutschland GmbH Viessmannstrasse 1 D-35108 Allendorf (Eder) Tel: +49 (0) 6452 70-38 07 00 anlagentechnik@viessmann.com Estonia Viessmann UAB Geležinio Vilko g. 6a 03150 Vilnius Tel: +372 53 269386 info@viessmann.ee Finland Viessmann Oy Äyritie 8 A 01510 Vantaa Tel: +358 (0) 9 685 1800 info@viessmann.fi France Viessmann Industrie France SAS Parc de Collines 2-6, avenue de Bruxelles Didenheim 68060 Mulhouse Cedex Tel: +33 9 69 367 367 industriefrance@viessmann.com United Kingdom Viessmann Limited Hortonwood 30 Telford TF1 7YP Tel: +44 (0) 1952 675000 info-uk@viessmann.com Italy Viessmann S.r.l. Via Brennero, 56 37026 Balconi di Pescantina Verona Tel: +39 045 6768999 info@viessmann.it Croatia Viessmann d.o.o. 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M.Bogdanovitcha 153b, Room 302 220040 Minsk Tel: +375 17 293 39 90 info@viessmann.by Africa & Middle East Dubai Viessmann Middle East FZE E-Wing, Office 603 HQ Building Dubai Silicon Oasis United Arab Emirates Tel: +971 4 3724240 info-me@viessmann.com America USA Viessmann Manufacturing Company (U.S.) Inc. 45 Access Road Warwick, RI 02886 Tel: +1 (401) 732-0667 Tel: (800) 288-0667 (toll free) info@viessmann-us.com Canada Viessmann Manufacturing Company Inc. 750 McMurray Road Waterloo, ON N2V 2G5 Tel: +1 (519) 885-6300 Tel: (800) 387-7373 (toll free) info@viessmann.ca Asia China Viessmann Heating Technology Beijing Co., Ltd. Beijing Tianzhu Airport Industrial Zone B No. 26 Yumin Street, Shunyi District Beijing 101318 Tel: +86 (0)10-80490888 info@viessmann.cn Hong Kong Viessmann China Ltd. Unit 16, 17th Floor, Millennium City 2 378 Kwun Tong Road Kwun Tong, Kowloon Tel: +852 25440807 info@viessmann.hk Viessmann Industrie Deutschland GmbH 35107 Allendorf (Eder) Telephone +49 (0)6452 70 - 38 07 00 Fax +49 (0)6452 70 - 57 95 E-mail: anlagentechnik@ viessmann.com www.viessmann.de/industrie 9443 684 - 1 GB 07/2014 Copyright Viessmann Duplication and alternative use only with prior written consent. Subject to technical modifications.