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Energy-saving kettle

Abstract

The utility model relates to an energy-saving kettle belonging to the class of cooker. The utility model fixes a kettle cover forming a ring cavity with the outer wall of the kettle body outside the kettle body, on the basis of the exiting kettle. When heating the kettle bottom, the flame and the hot gas rise along the ring cavity to make the outgoing radiation and dissipation of heat less, to make the heat efficiency of the kettle improved about 20%. By spraying, plating and chemical method to make the outer wall of the kettle body and the kettle bottom form a dark color layer, the energy saving effect can be more evident.

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CN2135314Y

China

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Chinese
Inventor
宋书奎
Current Assignee
Individual
Worldwide applications
1992 CN
Application CN 92234109 events
1992-09-23
Application filed by Individual
1992-09-23
Priority to CN 92234109
1993-06-09
Application granted
1993-06-09
Publication of CN2135314Y
2002-09-23
Anticipated expiration
Status
Expired - Fee Related
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Legal events
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Priority and Related Applications
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Description

Energy-saving kettle
The utility model belongs to the cooker class
The existing kettle of, Hu Zui being formed by kettle body, kettle, when it was heated, heat caused the thermal efficiency low to lost comparatively serious of external radiation, and energy resource consumption is more.
The purpose of this utility model is: the energy-saving water jug that a kind of thermal efficiency is high, save the energy is provided.
Technical measures of the present utility model are: based on existing kettle, be fixed with one at the external face of kettle and form the kettle cover of ring cavity with the external wall of kettle.
The utility model owing to be fixed with a kettle cover at the external face of kettle, makes flame and hot gas at the bottom of the heating kettle, rise along the cavity between kettle cover and the kettle body, the outer width of cloth of minimizing heat energy is penetrated lost, and the heat effect of kettle is increased significantly, and the good effect of saving the energy about 20% is arranged.
Accompanying drawing is a structural representation of the present utility model.
2 is kettle bodies, the 4th among the figure, kettle handle, the 5th, and pot lid, the 6th, Hu Zui, above-mentioned each one forms existing kettle, particularly the kettle of being made by aluminium, stainless steel.
The utility model is that the fixed outside at kettle body 2 has one to form the kettle cover 1 of ring cavity with the external wall of kettle.Kettle cover 1 can be by rivet 1, screw or by the pad weldering, pad is sticking fixes with kettle body 2.At the bottom of to kettle during heating, flame and hot gas is along the rising of the ring cavity between kettle cover 1 and the kettle body, and the outside width of cloth that has reduced heat is penetrated lost, can save the energy about 20%; If be formed with the dark colour layer at external perisporium of kettle and bottom by spraying, spraying plating and chemical method, energy-saving effect will be more considerable, because of the dark colour layer has the characteristics hot, that photo absorption performance is good that absorb.

Claims (2)
Hide Dependent

1, a kind of energy-saving water jug is made up of kettle body, kettle handle, pot lid, Hu Zui; It is characterized in that being fixed with one at the external face of kettle forms the kettle cover of ring cavity with the external wall of kettle.
2, by the described kettle of claim 1, at the bottom of external perisporium of kettle and kettle, be processed with the dark colour layer.

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Priority And Related Applications

Priority Applications (1)

Application Priority date Filing date Title
CN 92234109 1992-09-23 1992-09-23 Energy-saving kettle

Applications Claiming Priority (1)

Application Filing date Title
CN 92234109 1992-09-23 Energy-saving kettle

Legal Events

Date Code Title Description
1993-06-09 C14 Grant of patent or utility model
1993-06-09 GR01 Patent grant
1996-11-13 C19 Lapse of patent right due to non-payment of the annual fee
1996-11-13 CF01 Termination of patent right due to non-payment of annual fee