Portable gas water heater capable of preheating

The utility model discloses a portable gas water heater capable of preheating, which comprises a water heater main body, a gas pipe, a hot water pipe, a gas tank and a water using device, the water heater main body is provided with a gas inlet, a water outlet and a water inlet, and one end of the ga...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHI YANLONG, WENG YUYANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a portable gas water heater capable of preheating, which comprises a water heater main body, a gas pipe, a hot water pipe, a gas tank and a water using device, the water heater main body is provided with a gas inlet, a water outlet and a water inlet, and one end of the gas pipe is communicated with the gas inlet; the other end of the gas pipe is communicated with the gas tank; one end of the hot water pipe forms a leading-in end, and the other end of the hot water pipe forms a leading-out end; the leading-in end is communicated with the water outlet; the leading-out end is communicated with a water using device; a preheating section is arranged between the leading-in end and the leading-out end of the hot water pipe, and the preheating section is arranged on the surface of the gas tank in a winding mode and used for heating the gas tank. According to the portable gas water heater capable of being preheated, the preheating section of the hot water pipe is wound around the surface of