Diesel oil heating device capable of utilizing waste heat exhausted by diesel car

The utility model discloses a diesel oil heating device capable of utilizing the waste heat exhausted by a diesel car, which comprises an engine exhaust pipe, wherein a heating oil pipe is arranged outside the engine exhaust pipe. When the device is mounted, an oil pump and the outlet of the heating...

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Bibliographische Detailangaben
Hauptverfasser:	LIU GUIBIN, LIU XINGHUA, MIAO LANYING, LIU YUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a diesel oil heating device capable of utilizing the waste heat exhausted by a diesel car, which comprises an engine exhaust pipe, wherein a heating oil pipe is arranged outside the engine exhaust pipe. When the device is mounted, an oil pump and the outlet of the heating oil pipe are connected with an oil tank respectively, and the outlet of the heating oil pipe is connected with an engine. Diesel oil in the oil tank is pumped into the heating oil pipe through the oil pump and heated by the waste heat from the engine exhaust pipe when flowing through the engine exhaust pipe, and then the heated diesel oil returns to the oil tank, so as to prevent wax deposition of the diesel oil. The diesel oil heating device can use low-grade diesel oil, reduce the energy consumption and the oil cost, facilitate the use and the normal operation of the engine, and ensure that the diesel car drives normally in winter.