CN2409874Y - Energy-saving fast water-boiling kettle - Google Patents

Abstract

The utility model relates to an energy-saving fast water-boiling kettle, which comprises a kettle body and a kettle lid. The inside of the kettle body is provided with a plurality of fire communicating pipes, and the edges of the upper and the lower ends of each fire communicating pipe are connected with the upper and the lower surfaces of the kettle body at the parts of the corresponding positions in a sealing way; an upper and a lower end openings of each fire communicating pipe are passed out of the corresponding positions of the upper and the lower surfaces of the kettle body, and each fire communicating pipe can be arranged on the kettle body in a communicated way. In the process that the utility model is used for boiling water, partial flames flow upwards from the fire communicating pipe, the heat exchange area can be enlarged, and the heating efficiency can be improved. By the proof of the test result, with the adoption of the utility model, compared with an ordinary kettle, 1/4 time and 1/4 fuel can be saved, and 1/4 smoke pollution can be decreased.

Description

Energy-conservation fast boiled kettle

The utility model relates to the boil water kettle of usefulness of a kind of people.

The normal domestic use kettle is in the process that boils water, and the heat that utilizes the fuel combustion generation is by the water in the heating kettle at the bottom of the kettle, and also there is the part heat effect side of kettle body, because heat exchange area is little, so have considerable heat not to be fully utilized and waste, time-consumingly take combustion gas, pollute big.

Technical solution of the present utility model:

A kind of energy-conservation fast boiled kettle, it includes kettle body and pot lid, it is characterized in that in the kettle body, being provided with many logical fire tubes, the correspondence position sealing of the upper and lower end edge of each logical fire tube and kettle body above and below is connected as a single entity, and the upper and lower port of each logical fire tube makes each logical fire tube connect and is arranged on the kettle body from the correspondence position pass-out of kettle body above and below.

The utility model is welding (or riveted joint) some logical fire tubes at the bottom of the kettle of normal domestic use kettle and between the kettle top, in the process of boiling water, part flame (or high-temperature flue gas) up flows from logical fire tube, increases heat exchange area like this, and in the heating of the inside of water, raising adds thermal effect.Result of the test shows, the utility model is saved about 1/4 time and about 1/4 fuel than ordinary canteen, reduces by about 1/4 smoke pollution.

The utility model is described in further detail below with reference to accompanying drawing.

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

Fig. 2 is the A-A sectional schematic diagram of Fig. 1.

As Fig. 1,2, the utility model includes kettle body 1 and pot lid 2, characteristics of the present utility model are: be provided with many logical fire tubes 3 in kettle body 1, the correspondence position sealing of the upper and lower end edge of each logical fire tube 3 and kettle body 1 above and below is connected as a single entity, and the upper and lower port of each logical fire tube 3 makes each logical fire tube 3 connect and is arranged on the kettle body 1 from the correspondence position pass-out of kettle body 1 above and below.

In the utility model, each logical fire tube 3 can be vertical arrangement, also oblique perpendicular putting, and its radical decides according to kettle body 1 heating surface size, and it can be three, four, also the six roots of sensation, eight or many.

When the utility model used, stove fire is the bottom surface of heating kettle body 1 directly, to the heating of the water in the kettle body 1, part flame or high-temperature flue gas up flow by each logical fire tube 3 simultaneously, to the heating of the water in the kettle, heating surface (area) (HS is increased in kettle body 1 inside greatly, the thermal efficiency improves greatly.

Claims (2)

1, a kind of energy-conservation fast boiled kettle, it includes kettle body and pot lid, it is characterized in that in the kettle body, being provided with many logical fire tubes, the correspondence position sealing of the upper and lower end edge of each logical fire tube and kettle body above and below is connected as a single entity, and the upper and lower port of each logical fire tube makes each logical fire tube connect and is arranged on the kettle body from the correspondence position pass-out of kettle body above and below.

2, energy-conservation fast boiled kettle according to claim 1 is characterized in that described each logical fire tube or vertically arrangement, or oblique perpendicular putting.

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