CN2444531Y - Energy-saving kettle - Google Patents

Abstract

The utility model relates to an energy-saving kettle, which is characterized in that the bottom surface of a kettle body is provided with twelve outward projected slots which is evenly distributed in a radial shape. The utility model has the advantages and the positive effects under the same heating condition and the same volume of water, if the same heating requirement is reached, the heating time of the utility model can be shortened by 20 to 30% as compared with the heating time of the public known kettle. For example, 250 ml water with the temperature of 20 DEG C is contained in the energy-saving kettle, the water is heated to the temperature of 100 DEG C by an electric stove or a kerosene stove, by the repeated tests for multiple times, the energy can be saved by 25 percents if the energy-saving kettle is heated by the electric stove; the energy can be saved by 35 percents if the energy-saving kettle is heated by the kerosene stove.

Description

Energy-saving water jug

The utility model belongs to the kettle that daily life is used, and particularly relates to a kind of energy-saving water jug.

Known domestic water kettle is to be made of the kettle body that has Hu Zui and kettle handle that is connected the kettle body and the pot lid that covers on kettle body top.Its main application is to be filled with water, and places to make the water heating until boiling on the thermal source.But the heat energy that thermal source provides is except that a part is used to make the water heating, all the other most of heat energy all distribute in atmosphere and lose, therefore, human sparing no effort all the time improved the percentage that the shared thermal source of that a part of heat energy that is utilized to add hot water provides heat energy seeking, perhaps reduce lose heat energy shared the method for percentage.

The purpose of this utility model is to overcome that deficiency provides a kind of thermal source that can make under the heat supply condition of the kettle that offers same capability in the known technology, thereby reduces consumption of heat energy and reach the energy-saving water jug of the water boiling energy savings that makes in the kettle.

The purpose of this utility model is achieved in that

Be shaped on 12 grooves that are the equally distributed evagination of radial pattern in the bottom surface of kettle body.

Described groove can be fan-shaped, also can be rhombus.

The utility model has following accompanying drawing:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a kettle body polycrystalline substance schematic diagram among Fig. 1.

Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail:

The utility model be by the kettle body 1 that has kettle mouth 4 and the kettle that is connected in the kettle body 3 and cover on the basis that the pot lid 2 on kettle body top constitutes, on the bottom surface of kettle body, also be shaped on 12 grooves 5 that are the equally distributed evagination of radial pattern.The profile of groove is fan-shaped or rhombus is the best, and rhombus is made up of two shared isosceles triangles of base, and its rhombus groove is all triangular in shape along the section of normal and tangential direction, and all junctions are all with arc transition.Groove at the bottom of the kettle can adopt the Sheet Metal Forming Technology manufacturing, can adopt and the whole Sheet Metal Forming Technology of kettle body, also can adopt the technology that engages after kettle body and the split punching press at the bottom of the kettle.Make material of the present utility model with aluminium sheet material optimum, but also can select copper coin material and low-carbon steel plate for use.

The advantage that the utlity model has with good effect is: under identical heating condition, and phase With the water of capacity, reach the identical heat request that adds, then can shorten heat time heating time than known kettle 20-30%. For example: the water that interior Sheng is 250 milliliters 20 ℃ adds with electric furnace and kerosene stove respectively Heat is to 100 ℃, through repetition test repeatedly, with electric furnace heated flat all energy-conservation 25%; Use kerosene Stove heating average energy-conservation 35%.

Claims (2)

1. energy-saving water jug, by the kettle body that has Hu Zui and the kettle that is connected the kettle body and cover at the pot lid on kettle body top and form, it is characterized in that: be shaped on 12 grooves that are the equally distributed evagination of radial pattern in the bottom surface of kettle body.

2. energy-saving water jug according to claim 1 is characterized in that: described groove can be fan-shaped, also can be rhombus.

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