Blast Protection - euro-emc.co.uk
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European EMC Products Limited Blast Protection 1 www.euro-emc.co.uk +44 (0)1799 523073 [email protected] 04/05/2021 BLAST/GEN 7009 05/21 V1
Transcript of Blast Protection - euro-emc.co.uk
European EMC Products Limited
Blast Protection
1www.euro-emc.co.uk +44 (0)1799 523073 [email protected]/05/2021BLAST/GEN 7009 05/21 V1
Our Capabilities
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• Blast Theory and Calculations
• Blast Door and Valve Design
• Blast Door and Valve Manufacture
• Blast Testing
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What Services Do We Offer?
• Full Design, Consultancy and Advice Service Regarding Blast Protection
• The Supply of Specialist Parts
• Quality Assurance Inspections on Local Manufacture
• Full Installation, or Supervised Installation Service
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Mechanical Design
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EEP will supply full detailed 3D design to manufacturing drawings using AutoCAD Inventor.
Drawings are produced after a detailed site survey has been completed, and in collaboration with the selected building construction company to ensure full
integration to the host building.
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Full Component Drawings for Local Suppliers in 2D or
3D Format
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• Specialist Parts Manufacturing
• Quality Assurance Assistance, Including Local Quality Assurance Audits
Manufacturing
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Control Mechanism
Full Concept Schematic for Control Mechanisms
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EEP Assistance and Supervision with Installations and Commissioning
Installation & Commissioning
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Based on the client’s specification EEP carry out initial blast calculations using dynamic finite element analysis, using ANSYS Explicit STR™ software. The ANSYS Explicit ETR program is based on the solver of the ANSYS Autodyn™analysis program.
For more complex analyses, where the charge weight and stand-off of the explosive needs to be defined, ANSYS AUTODYN can be used to derive the blast wave directly for subsequent explicit analysis.
This process leads to the optimal mechanical design and material selection.
Blast Calculation
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Calculations also cover the following:
• Overpressure• Overpressure Direction• Static Material Strength• Rebound Resistance• Blast Effects• Fragment Resistance• Blast Door Operation• Dynamic Material Strength• Structural Member Design• Dynamic Analysis and Deformation
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Blast TestingWhen required, EEP will carry out blast testing on scale models on designated testing sites in the UK.
Testing sites are all UK MoD approved and controlled.
Testing on smaller scale blast valves are carried out on EEP test ranges.
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Blast Valves
EEP modular Blast Valve type BV-5028 is used where a large airflow is required. They are suitable for both inlet and exhaust air and have been designed to withstand loads of 2 to 6 MPa (20 bar to 60 bar) from both sides.
The modular BV-5028 blast valves can withstand temperatures of up to 80°C.
EEP manufacture 3 versions:
BV 5028/350, 5028/250 and 5028/150.
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What Does A Blast Valve Consist Of?
The valve consists of modules fitted into wall frames and can be installed both vertically and horizontally. The valve closes on impact of a blast and also during the reverse pressure phase. When the blast has passed, the valve returns to its open position.
Frames are made from steel and are designed for casting into concrete. If required, they can also be supplied for bolting onto, or welding into, steel walls.
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European EMC ProductsBlast Protection References
RAF Fylingdales, Snod Hill, North Yorkshire
Fylingdales is a long-range radar station which forms part of the Ballistic Missile Early Warning System (BMEWS) and Space Surveillance Network (SSN).
RNAD Gosport (Royal Naval Ammunition Depot)Gosport, Hampshire
RNAD Gosport is the major Royal Navy storage depot for munitions.
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DSTL Porton Down
Radiation shielded and blast protected vehicle access door.
DSTL Porton Down
Radiation shielded and blast protected personnel access doors.
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QualityEuropean EMC Products Ltd are registered to BS EN ISO 9001:2015. Certificate number: FS38901
Registered Activities:The design, assembly, installation, servicing and testing of RF Shielded Structures and equipment including EMI Shielding, Blast Doors, Gas Tight Doors and specialised mobile Electromagnetic Pulse Protection (EMPP) containers. Radio Frequency, Magnetic Shielding and Quench systems for MRI (Magnetic Resonance Imaging) scanners.The design, assembly and installation of Ionising Radiation Protection facilities.The design, manufacture and installation of LED lighting systems for medical applications.EEP Filters Limited are registered to BS EN ISO 9001:2015, Certificate Number FS38901.Registered Scope: The design, manufacture, management of installation and testing of high-performance EMC and EMP Power and Data Line Filters.
Quality Standards
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Quality PolicyEuropean EMC Products Limited specialises in the design, assembly, installation, servicing and testing of R.F. shielded structures and equipment including EMI shielding, gas tight doors and specialised mobile electromagnetic pulse protection (E.M.P.P.) containers. Radio Frequency, magnetic shielding and quench systems for MRI (Magnetic Resonance Imaging) scanners. The design, assembly and installation of ionising radiation protection facilities. The design, assembly and installation of dimmable LED lighting systems.
Our objective is to fully satisfy our customers’ requirements by supplying high quality products and services which are delivered on time at competitive and profitable prices and which conform to all current relevant statutory standards.
All Company personnel will strive to increase business volume on an on-going annual basis by responding comprehensively to all potential customer stated requirements, by conducting continuous customer dialogue at all technical and commercial levels, by ensuring that all projects installed and commissioned fully satisfy customers’ operational needs and intentions. Individual customer projects will be managed and monitored during all phases and dialogue maintained with customers during these phases to satisfactory conclusions.
It is the policy of European EMC Products Limited to establish, maintain and develop an effective and efficient Quality Management System that both contributes to the above objectives and conforms to the total requirements defined in ISO 9001 - 2015
The Quality Management System manual and associated documented procedures outlines the activities required of all Company personnel to maintain and develop the system to conform to the above.
All staff are required to: - Be completely familiar with all procedures related to their activities within the Company - Follow and comply with requirements of all above relevant procedures and objectives - Continually seek to improve both the effectiveness of the Company’s focus on customer satisfaction and seek to improve effectiveness of the QM System.
This Quality Policy statement has been adopted by European EMC Products Limited and supersedes all previous policy statements.
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European EMC Products LimitedUnits 7-9 Saffron Business Centre
Elizabeth CloseSaffron Walden
EssexCB10 2NL
T: +44 01799 523073W: www.euro-emc.co.uk
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