摘要 |
The optimised geothermal heat exchanger and heat accumulator is simultaneously an absorber and long-term accumulator. The optimisation of the additional application relates, in particular, to a spherical tank and the recharging operations, improved there, for the accumulator, which is emptied up to a certain degree of geothermal heat, by means of a special internal design of the container in conjunction with a recirculating pump. There is also a flow at the container bottom. <IMAGE>
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