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Make way for the old condenser coils
2011-5-4Also getting altered at a price of $113 million may be the huge condenser coils that cools steam produced by nuclear fission from the reactor to convert it back again into water, which then is funneled back again in to the reactor to acquire turned once again into steam.
Some belonging toward 350 extra employees hired just using the condenser substitute experienced to carve a hole by applying a concrete wall different ft thick to produce way using the outdated condenser, that is getting disassembled and therefore are on the way to be eliminated in pieces. the brand new just one then are on the way to be brought in previous to the wall is sealed again.
Brad Sawatzke, the plant's chief nuclear officer, mentioned that the moment in time installed, the condenser should undoubtedly make the plant produce electrical power extra effectively and include an believed twelve megawatts to its peak output.
Another important product belonging toward outage may be the swapping of new uranium fuel bundles for invested fuel that are on the way to be cooled in an extremely pond right up until it could possibly be safely saved in huge concrete casks.
Workers finished replacing 244 invested fuel bundles -- away from the complete of 764 from the reactor primary -- earlier Tuesday, however the reactor's mind and concrete dome should be replaced, then a create of thick concrete blocks laid on top, previous to it could possibly be re-started.
The reactor is prepared to acquire back again on the internet and producing energy once again by June 15.
Throughout April, energy Northwest officials also are already reviewing the plant's emergency methods and apparel to make certain it's ready for just about any devastation inside the scale belonging toward earthquake and tsunami that strike Japan in March and broken the Fukushima Daiichi nuclear energy reactors.
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