| 摘要 |
<p>An intermediate temperature heat engine out of which power generated by utilizing heat of intermediate temperature lower than or equal to 100ºC can be efficiently taken. The heat engine comprises a machine force take-out means which is driven by vapor, a first drive vapor generating means which heats a volatile liquid by heat of intermediate temperature lower than or equal to 100ºC to generate, on the upstream side of the machine force takeout means, first drive vapor for driving the machine force take-out means, an ejector which sucks the first drive vapor on the downstream side of the machine force take-out means, a second drive vapor generating means which heats the volatile liquid by heat of intermediate temperature lower than or equal to 100ºC to generate second drive vapor for driving the ejector, a liquefying means which liquefies mixed vapor having passed through the ejector and composed of the first drive vapor and the second drive vapor and returns the liquefied vapor to the volatile liquid state, and a circulating means which circulates the liquefied volatile liquid to both the first drive vapor generating means and the second drive vapor generating means.</p> |
