CN2282387Y - Energy-saving kettle using gas range - Google Patents

Abstract

The utility model provides an energy-saving kettle using a gas cooker, and the utility model is a kitchen appliance with greater improvement. The utility model has the main structural characteristic that a plurality of straight heat accumulation pieces and arc heat accumulation pieces in different levels are evenly and symmetrically arranged in a plurality of concentric circles which take the center of a kettle bottom as the center of the circle; the straight heat accumulation pieces at an internal layer integrally form a radial shape, and the arc heat accumulation pieces at an external layer integrally form an impeller shape; the number of the heat accumulation pieces increases orderly from inside to outside, the width of the heat accumulation piece is narrower from inside to outside, and the heat accumulation pieces are not mutually connected. The radiation heating surface and the conduction heating surface of the kettle bottom are enlarged, and the time that flames are at the kettle bottom is extended. The utility model with novel and reasonable design and simple structure can save the time of heating water, and therefore, the utility model is a current ideal energy-saving kettle using a gas cooker.

Description

The energy-conservation kettle of gas range

The energy-conservation kettle of the gas range that the utility model provides is a kind of bigger improved kitchen utensils that have.

In actual life, the various flat kettle that utilizes gas range to heat up water, because the some face is flat, burned flame is walked along straight line at the bottom of kettle, be that the time of flame at the bottom of kettle is short so on the one hand, be that radiation heating-surface and conduction heating surface at the bottom of the kettle is little on the other hand, so the caloric receptivity of kettle is less, the utilization rate of heat is lower.

The purpose of this utility model is in order to overcome above-mentioned shortcoming, a kind of energy-conservation kettle of bigger improved gas range that has to be provided.

The purpose of this utility model is to realize like this, on at the bottom of the kettle of flat kettle, the center is in several concentric circles in the center of circle at the bottom of with kettle, the branch different levels are provided with some heat build-up sheets with all claiming, internal layer heat build-up sheet radially, in, outer heat build-up sheet integral body presents the impeller shape, do not join mutually between the heat build-up sheet, outside more heat build-up sheet is many more and narrow, the flame major part that is flushed at the bottom of the kettle is walked along the heat build-up sheet, prolong the time of flame at the bottom of kettle, increased radiation heating-surface and conduction heating surface at the bottom of the kettle simultaneously, improved the utilization rate of heat in the heat transfer process.

The utility model has the advantages that:

1, because only at the bottom of the former kettle, some heat build-up sheets are set, internal layer radially, in, outer integral body presents the impeller shape, it does not promptly influence the burning of coal gas, does not influence exhaust gas discharging again.

2, rationally novel in design, simple in structure, easily manufactured, obvious energy conservation.

Description of drawings:

Fig. 1 is the main part figure at the bottom of the energy-conservation kettle kettle of gas range

Fig. 2 is the annex map of heat build- up sheet 5,4,3,2.

Describe in detail according to specific structural details and the working condition that the utility model proposes below in conjunction with accompanying drawing.

This utility model is that several shapes and incomplete same straight heat build-up sheet 5 and the arc heat build-up sheet 4,3,2 of effect all are set on bottom 1 at the bottom of the kettle with claiming, heat build-up sheet 5,4 longer broads, and heat build-up sheet 5 is at internal layer, integral body presents radial, arc heat build-up sheet 4 is in the centre, and quantity increases, and heat build-up sheet 3 is in the periphery of heat build-up sheet 4, inner wide and outer narrow, inclined degree is bigger, and integral body presents the impeller shape, and quantity is more, what all claim at interval between heat build-up sheet 3 is being provided with heat build-up sheet 2, and not only short but also narrow.

This utility model is owing to be heat build-up sheet 2,3,4,5 are distributed on Hu Dishang, and do not join mutually, inner body presents radial, the outside presents the impeller shape, burned flame is punched between heat build-up sheet 5 or 4, be punched in the flame on the heat build-up sheet rib and be convenient to direct heat and conduct along the flame that the heat build-up sheet rises, be punched in flame between the two poly-sheets at the bottom of the kettle to outwash, be flushed to heat build-up sheet 3, during 4 intersections, small part is bumped on the interior incline of heat build-up sheet 3, and a part is walked along heat build-up sheet outside tangent line, and a part is walked along heat build-up sheet 3 inboard camber lines, be flushed to again on the heat build-up sheet 2 in the flame part between the heat build-up sheet 3, heat build-up sheet 2 is in order to absorb the heat of peripheral flame.Be because of the thermal conductivity of metal thermal conductivity so on the one hand, accelerated heat conducting speed much larger than gas.Increase radiation heating-surface and conduction heating surface at the bottom of the kettle on the other hand, enlarged the absorption area of heat, prolonged the time that flame moves at the bottom of the kettle simultaneously again, thereby further improved the utilization rate of heat.

Claims (4)

1, the energy-conservation kettle of gas range that provides of the utility model, its primary structure feature be at the bottom of with kettle center be in several concentric circles in the center of circle branch different levels be provided with symmetrically some block lengths do not wait, width is different straight heat build-up sheet 5. with arc heat build-up sheet, 4., 3. integral body is the impeller shape, arc heat build-up sheet 2. less narrower be distributed on the heat build-up sheet 3. between, do not join mutually between the heat build-up sheet.

2,5. the energy-conservation kettle of gas range according to claim 1 is characterized in that being provided with symmetrically straight heat build-up sheet near center at the bottom of the kettle, integral body presents radial.

3, the energy-conservation kettle of gas range according to claim 1, it is characterized in that 5. the heat build-up sheet is being provided with arc heat build-up sheet symmetrically and 4. arc heat build-up sheet is being set symmetrically 3. with its periphery in the periphery, the heat build-up sheet 4., 3. integral body presents the impeller shape, and the heat build-up sheet is 3. outside more narrow more, quantity increases, and does not join mutually between the heat build-up sheet.

4, the energy-conservation kettle of gas range according to claim 1 is characterized in that 3. short, narrower arc heat build-up sheet being set 2. in the centre at the heat build-up sheet.

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