The invention discloses an internal combustion engine waste heat refrigeration apparatus. Double-jet pipes are connected between an engine and an exhaust pipe; a main jet pipe of the double-jet pipes works as an exhaust channel for the engine; an auxiliary jet pipe is connected with a vacuum fan; a branch pipe of the auxiliary jet pipe is connected with a steamer; exhaust discharged out of the engine at high speed enters the main jet pipe of the double-jet pipes, so the steamer connected with the branch pipe of the auxiliary jet pipe is vacuumized; water is supplied to the steamer via a water nozzle, so latent heat is release by the water in the steamer and cooling and refrigeration can be achieved; cold capacity produced by the steamer is blown out of the vacuum fan, so the interior of a vehicle is cooled and an action of an air conditioner is realized; if the steamer is installed on a warming case, so the steamer can work as a vehicle-mounted refrigerator; exhaust discharged out of the engine can be reused; and normal exhaust and power output of the engine cannot be affected and energy consumption of the engine can be reduced.
Internal combustion engine waste heat refrigeration apparatus
25.11.2015
Patent
Elektronische Ressource
Englisch
IPC: | F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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