发明名称 |
Ground water restoration type terrestrial heat exchanger using auto temperature bypass apparatus |
摘要 |
A pipe well; a ground water outlet pipe inserted into the pipe well; a submerged pump installed at the ground water outlet pipe; a heat exchanger in which the ground water is circulated and terrestrial heat of the ground water is heat-exchanged; a collection pipe collects the ground water circulated through the heat exchanger into the pipe well; a connection pipe which connects the submerged pump and the heat exchanger; an auto temperature bypass apparatus which is installed at the connection pipe to automatically bypass the ground water from the connection pipe when a temperature of the ground water arrives at a predetermined value; a discharge pipe through which the ground water bypassed is discharged; and a ground water restoration hole adjacent to the pipe well in which the discharge pipe is inserted to fill up the ground water nearby.
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申请公布号 |
US8047275(B2) |
申请公布日期 |
2011.11.01 |
申请号 |
US20090613392 |
申请日期 |
2009.11.05 |
申请人 |
KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES (KIGAM) |
发明人 |
SHIM BYOUNG OHAN;LEE TAE JONG |
分类号 |
G05D23/00;F03G7/00;F24H3/00;F24J3/08;F25D23/12;F28F27/02 |
主分类号 |
G05D23/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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