| 摘要 |
FIELD: engines and pumps. ^ SUBSTANCE: proposed pump consists of evaporator with low-boiling liquid, rigid tank to house flexible vessel, water scoop, water intake and connecting hoses. Heat collector is arranged above water intake. Evaporator is pressed to the latter by swinging lever arranged inside water intake, and float is fitted on the lever opposite end. ^ EFFECT: higher efficiency due to time separation of evaporator cooling and heating, reduced heating interval. ^ 1 dwg |
