发明名称 |
Overheat protection system |
摘要 |
An overheat protection system when used with a thermal store 2 comprises a heat exchange unit 8 in thermal connection with the thermal store 2. Cold water is communicated through the heat exchange unit 8 via a thermostatic valve 10, and the valve 10 detennines when the temperature of the thermal store 2 exceeds a predetermined temperature so that water from the heat exchange unit 8 is discharged to drain via a pipe 12 and cools the thermal store 2 and prevents overheating of thermal store 2. The heat exchange unit 8 may be a copper or stainless steel coil located in the thermal store 2 through a suitable sized port in the thermal store 2. Cold water may be from a header tank or direct fed mains water 9. The valve 10 may be mains electrically or battery powered or may be a passive mechanical valve not requiring power at all. Additional ports in the thermal store 2 may be provided for an immersion heater. The thermal store 2 may be a tank of water connected to a heat source 1 such as a wood burning stove or solar collector via pipes 3, 4. |
申请公布号 |
GB2470748(B) |
申请公布日期 |
2012.03.28 |
申请号 |
GB20090009526 |
申请日期 |
2009.06.03 |
申请人 |
THERMAL INTEGRATION LIMITED |
发明人 |
RICHARD HANSON-GRAVILLE |
分类号 |
F24D19/10;F24D3/08;F24D11/00;F24D15/02;F24H7/02;F24H9/20;F28D20/00 |
主分类号 |
F24D19/10 |
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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