发明名称 |
GAS-FIRED CONDENSING MODE FURNACE |
摘要 |
<p>GAS-FIRED CONDENSING MODE FURNACE A gas-fired, condensing mode, hot air furnace has an exhaust passage for carrying the products of combustion from a gas burner to an exhaust flue. A heat exchanger is provided in the exhaust passage for extracting heat from the products of combustion. An air passage is provided for carrying a flow of air over the heat exchanger and a blower causes a flow of air through the air passage. The gas burner is enclosed and fires into the heat exchanger. A fresh air duct communicates with the burner enclosure for admitting fresh air thereto. A condenser is provided in the exhaust passage for removing water from the products of combustion, the condenser being exposed to the air passage. A second blower is provided in the exhaust passage for causing fluid flow therein from the fresh air inlet duct through the enclosure and the exhaust passage to the exhaust flue.</p> |
申请公布号 |
CA1230025(A) |
申请公布日期 |
1987.12.08 |
申请号 |
CA19840464099 |
申请日期 |
1984.09.26 |
申请人 |
YUKON ENERGY CORPORATION |
发明人 |
TALLMAN, WILLIAM R.;MCDEVITT, STEVEN C.;DELANCEY, WARREN H. |
分类号 |
F24D19/10;F24H3/06;F24H8/00;(IPC1-7):F24H3/08 |
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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