Warm Pellet Press

Concepts

• industrial machinery
• seascale
• warm pellet press
• pellet press
• the pressing process
• a warm pellet press
• pellet
• warm
• pressing
• press

Location

Seascale

Description

This is not an opportunity but a VEAT Notice to inform the market that NNL intends to award a contract for a Warm Pellet Press.

Total Quantity or Scope

In support of NNL's CPF programme, a hydraulic press is required which can press with a force of 50 kN to produce both annular cylindrical compacts. NNL proposes to use a commercial off the shelf tablet press intended for the pharmaceutical industry. The nominal dimensions of 30 mm diameter x 40 mm in height with an internal annulus of 4-12 mm. A heated die is required to allow for compacts to be produced at a temperature of up to 300ºC. Die filling should be done using automated die feed utilising a hopper system to fill the die automatically before each press cycle. The press should record data during the pressing process such as temperature, punch position, force and die wall pressure. This data will be used to optimise the pressing process and form part of the QA process.

Award Detail

CPV Codes

• 42000000 - Industrial machinery
• 33100000 - Medical equipments
• 33600000 - Pharmaceutical products

Indicators

Legal Justification

National Nuclear Laboratory ("NNL") intends to award a contract under Regulation 32(2)(b)(ii), to Huxley Bertram in respect of the purchase of a Warm Pellet Press. The Warm Pellet Press is required to support NNL in the development of Coated Particle Fuel (CPF), funded by the UK Government. These fuels will be used in the next generation of High Temperature Gas-Cooled Reactors (HTGRs) and will be a key contribution towards achieving net zero. To support NNL in the development of CPF, NNL requires a hydraulic press is required which can press with a force of 50 kN to produce both annular cylindrical compacts. NNL proposes to use a commercial off the shelf tablet press intended for the pharmaceutical industry. The nominal dimensions of 30 mm diameter x 40 mm in height with an internal annulus of 4-12 mm. A heated die is required to allow for compacts to be produced at a temperature of up to 300ºC. Die filling should be done using automated die feed utilising a hopper system to fill the die automatically before each press cycle. The press should record data during the pressing process such as temperature, punch position, force and die wall pressure. This data will be used to optimise the pressing process and form part of the QA process. The equipment is to be installed and commissioned at NNL Preston Laboratory. The scope of the work consists of: 1. Purchase of a HB10 pharma tablet compaction simulator and engagement with NNL to review the equipment via Hazard and Operability Studies 2. Building, installation, commissioning, training and maintenance 3. Ongoing manufacturer support through the provision of a service contract. Following extensive market research of off the shelf equipment manufacturers in various sectors, and engagement including: A PIN notice 2023/S/000-019956, Early Engagement Notice advertising a supply chain event where this procurement was featured, an Early Engagement Notice from 8th - 22nd March 2024 and an Early Engagement Notice dated 25th January - 8th February 2024. No suitable suppliers were identified to undertake this contract except Huxley Bertram. Due to the reason stated above, under section 32b(ii) of the PCR Guidelines; "competition is absent for technical reasons".