In the realm of power generation, one component stands out for its critical function in maintaining continuous operations: the generator day tank. While often overlooked, the generator day tank plays a pivotal role in ensuring uninterrupted power supply to essential systems and facilities. Let’s delve into what makes these tanks indispensable and why they are a cornerstone of reliable power generation infrastructure.
What is a Generator Day Tank?
A generator day tank is a fuel storage vessel specifically designed to supply a generator with a constant and reliable fuel source for short-term operations. Unlike larger bulk fuel storage tanks, which store fuel for extended periods, day tanks are smaller in size and intended to provide fuel for a limited duration, typically 8 to 24 hours. They are positioned close to the generator set, ensuring quick and efficient fuel delivery during power outages or emergencies.
Day tanks are often ‘bottom outlet’, and may have built-in upstand, enabling them to provide a consistent head of pressure direct to the generator set.
Why are Generator Day Tanks Essential?
- Continuous Power Supply: In critical applications such as hospitals, data centres, and industrial facilities, even a momentary power interruption can have severe consequences. Generator day tanks bridge the gap between main fuel storage and the generator, ensuring a continuous fuel supply for the generator to kick in immediately when the primary power source fails. This seamless transition is essential for maintaining operations without disruption.
- Space Efficiency: Unlike larger main fuel storage tanks, which require substantial space and infrastructure, generator day tanks are compact and can be installed in smaller areas. Their proximity to the generator set minimises the need for long fuel lines and reduces the risk of fuel contamination or leaks. This space-efficient design makes day tanks ideal for installations where space is limited or where aesthetic considerations are important.
- Fuel Quality and Maintenance: Generator day tanks promote fuel quality and system maintenance. By storing a limited quantity of fuel, they facilitate more frequent fuel turnover, reducing the risk of fuel degradation and contamination. Additionally, day tanks often feature integrated filtration and monitoring systems to ensure fuel cleanliness and provide early detection of any issues, allowing for prompt maintenance and troubleshooting.
- Cost Efficiency: While the initial investment in a generator day tank may seem incremental compared to larger fuel storage solutions, their operational benefits translate into long-term cost savings. By minimising downtime and reducing the risk of equipment damage caused by power interruptions, day tanks contribute to overall operational efficiency and mitigate the financial impact of unplanned outages.
For your fuel tank requirements, contact ATS Tanks, a leading UK manufacturer committed to excellence!
ATS Tanks product range:
Rectangular Bunded Tanks
We manufacture rectangular integrally bunded tanks, with a variety of cabinet options, between 250L – 100,000L. These tanks are suitable for a wide-range of applications, from standby power to fuel for vehicles & plant.
Cylindrical Tanks
Our above-ground cylindrical tanks are available as bunded or single-skin units, both vertical and horizontal. Typically to BS799-5:2010 type A-G, we are able to build in accordance with other standards if required.
Generator Slab Tanks
Designed for a static roof loading of up to 75t, our structurally reinforced generator slab tanks can be specified for use with or without a separate drop-over canopy.
Bespoke bunded fuel tanks
Our standard steel diesel tanks fulfill diverse needs, but we’re prepared for unique requirements. Experience our personalised service, where we work together to craft tailored solutions.