CN2127587Y - Energy-saving efficient kettle - Google Patents

Abstract

The utility model provides an energy-saving efficient kettle, which is suitable for household use and can be used in various civil cooking stoves. The utility model changes the shape of the traditional kettle bottom to make the kettle form a central combustion chamber and an annular combustion chamber, and can make full use of the heat energy provided by the cooking stove and accelerate the speed of heating water. In addition, the heat insulation material is adopted to wrap up the whole kettle body, to effectively prevent the dissipation of the heat in the kettle. The utility model has the advantages of reasonable structure, high efficiency, energy saving, and easy fabrication.

Description

Energy-saving efficient kettle

The utility model relates to a kind of improved family expenses kettle, particularly a kind of kettle that can energy savings, and it is adapted at using on gas kitchen ranges and other any type of Civil energy-saving cooking stoves.

With the part bakelite material, make by the single-layer metal material by remainder on carrying handle for present commercially available kettle.Its kettle base is a plane originally, when heating up water, the flame of cooking stove can be at the bottom of the kettle to around scatter until beyond the kettle body, therefore cause the loss of heat energy.Because the single-layer metal material thermal conductivity is good, when heating, the heat of kettle self very easily is dispersed in the surrounding space and goes simultaneously, and this has caused the loss of heat equally.

The purpose of this utility model provides a kind of improved family expenses kettle, and it not only can absorb the heat energy from cooking stove fully, the speed of accelerating to heat up water, and also the kettle body has heat-insulating property, can reduce the loss of heat in the kettle.

The purpose of this utility model realizes as follows: the shape that changes the traditional kettle bottom, increase the kettle bottom surface area and make it to form the space of a central combustion chamber and a toroidal combustion chamber, can stop cooking stove flame to scatter so effectively to the space beyond the furnace bottom.

The utility model is particularly useful for gas kitchen ranges, and its kettle Bottom Shape is corresponding with the size of gas kitchen ranges pinkeye, with the indoor abundant burning of flame central burner at the bottom of kettle of ring fire eye ejection in guaranteeing; The flame of outer shroud pinkeye ejection is fully burning in kettle bottom annular combustion chamber, thereby has improved fuel factor.Adopt light shape heat-barrier material that the shaft outer wall is wrapped up simultaneously, stoped the interior heat of kettle distributing of space towards periphery effectively.

The utility model has changed the shape of traditional kettle bottom and has increased the thermal insulation layer of kettle body outer wall, and the kettle own wt slightly increases, and manufacturing firm utilizes the equipment of original production kettle just can realize above-mentioned improvement.

Below with reference to accompanying drawing enforcement of the present utility model is described in detail, sees Fig. 1:

The utility model by kettle body (1), kettle at the bottom of (2), thermal insulation layer (3), thermal insulation layer shell (4), Hu Zui (5), pot lid (6) and carrying handle (7) seven parts form, (2) bottom stamps out a central combustion chamber (8) and a toroidal combustion chamber (9) at the bottom of the kettle.Wherein (2) should select the metal material with good heat conductive performance and certain mechanical strength for use at the bottom of kettle body (1) and the kettle, as red copper or aluminium.Thermal insulation layer shell (4) is preferably selected stainless steel material for use, and this material is difficult for oxidized and scratches, and attractive in appearance.(2), thermal insulation layer shell (4) three parts outer rim position flange at the bottom of kettle are glued together at the bottom of kettle body (1), the kettle, to guarantee in conjunction with closely water-tight.Thermal insulation layer (3) is that two holes perlite material of filler particles shape in interlayer that carrying handle is installed at the top by thermal insulation layer shell (4) is realized, this material non-toxic, no burn into is in light weight, price is low, is easy to load.Hu Zui (5) material can be identical with the kettle body, will give processing a circle convex tendon earlier with kettle body weld, leaks to stop insulating layer material.Can install in the pot lid (6) and ring the whistle, whistle sent the sound when water-in-kettle was opened, and noted with reminds people, and is not only safe but also energy-conservation.The carrying handle of kettle (7) is selected the bakelite material that thermal resistance is big, mechanical strength is high for use, leaks to prevent insulating layer material will making boss with thermal insulation layer housing contacts place.

When the utility model was heated up water on kitchen range, the water in the kettle will cover at the bottom of the kettle 2 centimetres at central combustion chamber top at least, to guarantee at the bottom of the kettle by dry combustion method to decreasing.

Claims (2)

1, a kind of household high-efficiency energy-saving kettle that has improved is characterized in that (2) at the bottom of the kettle form the space of a central combustion chamber and a toroidal combustion chamber.

2, by the described device of claim 1, it is characterized in that kettle body (1) outer wall is enclosed with a thermal insulation layer (3).

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