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Sump Access Floor Project

Drax Power Station

The Engineers at Drax power approached Philford Design to design a platform that would enable them to remove excess ash from the emergency dust sluice pit.

Drax were experiencing problems caused by a build up of excess ash that had solidified over a number of years causing blockages and overflowing slurry from the pit to the surface. The pit was covered by a concrete slab so the only access to clear the blockages and excess ash was by means of a manhole.

Our Project Design Engineers were asked to survey the area and design a bespoke platform to enable the ash to be cleared by means of mobile plant or pump that could be lowered into the pit.

Our scope of works comprised of:

- Removing the concrete slab from above the pit
- Installing the platform over the pit
- Re-positioning the level probe

Our platform comprised of a bolted structural frame which sat over the area of the removed concrete, open mesh grid panels, Armco barrier, handrail, and self closing gate all with a galvanized finish.

This was just one of many of our projects that we have now successfully completed for Drax Power.

Services Used

Site Survey
Design & Calculations
Project Management
Fabrication and Machining
Fitting & build up works
Installation

Products and Expertise Used

Structural design and calculations
Expert drilling and cutting
3D Modelling
Barrier Design
Galvanizing
Lifting frame design
Point of work risk assessment
Health and Safety