A salt extraction operation needed to transfer quickly from an onshore to an offshore website provided by 5 km of pipework. The firm turned to move control companion Celeros to help meet the distinctive circumstances encountered at the new salt well.
Overview of the 2 new water injection pumps for single and parallel operation, following installation and commissioning at the Frisia Zout BV web site.
A new salt extraction plant off the north coast of Holland has been introduced on-line ahead of schedule, stopping a possible halt in manufacturing when the existing onshore properly developed points. เกจวัดแรงดันน้ำ4หุน , part of K+S Minerals and Agriculture GmbH, was in a place to overcome the time and technical challenges of accelerating the venture by working in partnership with Celeros Flow Technology (Celeros FT).
The bulk of the salt produced by Frisia Zout BV goes unfastened to a 40,000-tonne storage facility for supply in bulk to industry. The remainder is packed in smaller quantities for use in food manufacturing or made into cubes for water purification.
The salt is extracted underneath licence from the Dutch government. The existing borehole licence
allowed K+S to extract salt from underground on the mainland. Due to regulatory adjustments, the new licence would only permit extraction from subsea sources off the coast. Consequently, a model new borehole and related plant was required on the Frisia Zout BV website.
New challenges
K+S began planning for a new pump building in 2017, and building began in April 2020 with the goal of bringing it onstream earlier than the prevailing extraction licence expired on the end of 2021. However, unexpected difficulties arose with the present onshore well, which meant that manufacturing would stop before anticipated. To bridge the gap, Frisia Zout BV began bringing in salt water by tanker, however this was an expensive different. As a outcome, it grew to become imperative to deliver the brand new offshore nicely onstream as quickly as attainable.
Time pressures were not the one challenges the company faced. Due to the natural geology, the extraction path to the brand new offshore resource was not a straight bore: it changed direction twice before reaching the salt deposits. In truth, the model new plant is fed by one of many deepest wells on the planet and has 5 km of pipework past the water injection pumps. As a outcome, the process water has to be pumped in at high stress (250 barg) and at a high move rate (450 m3/h) to extract the amount of salt required, making the choice of pumps crucial to success.
Total answer
Frisia Zout BV has a long and established relationship with Celeros FT through the ClydeUnion Pumps model, based mostly not only on the prime quality of ITS OEM pumps but additionally on its capacity to reply rapidly to any operational issues. The firm turned to its trusted circulate management partner once again for assist in meeting the unique circumstances encountered on the new salt properly.
Celeros FT brand ClydeUnion Pumps assessed the move requirements for the water injection course of on the new plant and verified that CUP-BB3 pumps could possibly be made to satisfy necessities. The pumps had been specified with Duplex stainless-steel casings as a end result of they’d be working in a salt-laden setting. Celeros FT manufactured, provided, put in and commissioned the mission-critical pumps for injecting water into the new offshore salt cavern, assembly uncommon requirements for high strain and excessive flow rates. In addition, they supported Frisia Zout BV in bringing an older pump again into service as a spare: assessing it and upgrading the casing to ensure it met the new duty necessities.
Jouk Riemer, challenge manager for Frisia Zout BV, defined: “We have used CUP-BB3 pumps in the past and found that their multistage centrifugal design offers higher performance, compared to plunger pumps, for this application. We wanted to use them again for the brand new venture. The Celeros FT group responded to the challenges magnificently, utilizing their engineering experience to establish one of the best answer to satisfy the pressure and flow rates we required, delivering the pump skids to meet the new development schedule and helping us keep the project on track.”
Future assured
The new salt extraction plant came online in December 2020. Its CUP-BB3 pumps meet the high stress and circulate rates required for the applying and may run in parallel, which has improved productivity. The availability of a spare pump gives further confidence that production downtime might be minimal. The company’s ability to meet the accelerated project deadline is especially spectacular when you think about that the Covid-19 pandemic was already affecting provides of materials and components. The Celeros FT group worked onerous to ensure that this didn’t have any impression on their buyer.
Celeros FT also provided specialist engineering experience throughout the set up and commissioning section and can continue to ensure the pumps function satisfactorily throughout the plant’s 15-year lifespan, although the pump constructing may be required to serve more than one nicely in future as demand for K+S excessive purity salt continues to develop. Easy alternative of wear and tear parts and ongoing service assist from Celeros FT will make sure that the BB3 pumps continue to meet operational parameters throughout the extraction plant’s lifetime.
Riemer said: “The mixture of high quality OEM equipment and sensible engineering skills supplied by Celeros Flow Technology was instrumental in delivering this challenge forward of time. I’m satisfied it would have taken so much longer to get what we required from one other pump manufacturer. The company’s responsiveness was essential in assembly our revised deadline, lowering costs and preserving extraction at this site viable.” Riemer concluded: “This is the primary offshore extraction nicely we have developed however it has been a largely positive experience thanks to Celeros Flow Technology. They brought invaluable engineering expertise and specialist pump knowledge to this venture and are a fundamental part of its success.”
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