Innovative Hot Cell Facility for Nuclear Security
BWXT's hot cell facility is a cutting-edge solution designed to cater to the intricate needs of nuclear security. Comprising four independent betagamma type hot cells interconnected by transfer ports and a common isolation room, this facility offers unparalleled flexibility. The hot cells can undergo interior modifications swiftly and cost-effectively to accommodate various tasks efficiently. The largest cell is linked to a water-filled transfer canal leading to a storage pool equipped with a 25-ton bridge crane for seamless cask handling.
Specialized Research and Testing Capabilities
Since its inception in 1985, BWXT's hot cell facility has been pivotal in conducting crucial investigations related to commercial light water reactor fuel rods. The facility also facilitates examinations of advanced spacer grid designs, failed in-core instrument detectors, failed fuel rods, and high flux irradiation exposure testing of electrical components for nuclear reactors. With a focus on extended burn-up studies and innovative research, this facility stands as a cornerstone for nuclear security advancements.
Detailed Cell Descriptions and Equipment Availability
Each hot cell within the facility offers specific capabilities tailored to varied requirements. Cell 1, the largest, accommodates full-length commercial LWR fuel assemblies and rods and is rated for 300,000 Ci of Co-60. Cell 2 is primarily utilized for metallography purposes and can handle up to 6,000 Ci of Co-60. Cell 3 and Cell 4 cater to different capacities and requirements with varying dimensions and radiation tolerance levels. The facility is well-equipped with advanced tools such as fuel rod gamma scan stations, ITI periscopes, metallographic sample preparation equipment, and more.
Re-Encapsulation Capabilities for Enhanced Safety
BWXT's hot cell facility extends its services to a shielded clean facility dedicated to re-encapsulating uncontaminated radioactive specimens like Cs-137 and AmBe neutron sources. The facility ensures meticulous processing of these sources to maintain safety standards while enhancing their usability in the field. With hundreds of gamma and neutron sources already re-encapsulated, this facility showcases expertise in managing a variety of radioactive materials. Services include milling, TIG welding, liquid penetrant inspection, decontamination, and more to ensure the highest level of safety and quality.
Comprehensive Services for Remote Operations
The isotope re-encapsulation facility offers a range of remote operations to cater to diverse needs. From milling and TIG welding to video inspection and dimensional verification, the facility ensures thorough and precise handling of radioactive materials. Decontamination and hydrostatic pressure testing are crucial services provided to maintain the safety and integrity of re-encapsulated radioactive sources. With a focus on quality assurance and advanced technology, BWXT's hot cell facility stands as a beacon of excellence in nuclear security.