CN2441420Y

CN2441420Y - Irregular bottom inner tube type water heating cooker

Info

Publication number: CN2441420Y
Application number: CN 00248879
Authority: CN
Inventors: 黄巨轮
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-10-13
Filing date: 2000-10-13
Publication date: 2001-08-08
Anticipated expiration: 2010-10-13

Abstract

The utility model relates to an inner tube type water heating cooker with a shaped bottom, which has the technical characteristics that the bottom of the cooker is an inwards concave type shaped surface. An inner tube channel which is arranged in a cooker body is connected with the bottom of the cooker body and is communicated with the outside of the bottom. The utility model leads heat energy to be fully used, shortens the specific time of heating water or cooking, and energy saving.

Description

Abnormity tubular type hot water cooker at the end

The utility model belongs to hot water cooker field, can be kettle, pot etc.

There is the low problem of using energy source in hot water cookers such as traditional kettle, pot, and unnecessary heat, waste gas cause influence in various degree also can for temperature, environment.In order to increase the heat energy utilization rate, to accelerate to heat up water the time, the employing that has in the prior art makes the mode of the bottom of cooker body to convex, and with the contact-making surface of increase with thermal source, but the effect of this mode is desirable not enough.

The purpose of this utility model provides better abnormity tubular type hot water cooker at the end of a kind of energy-saving effect.

Abnormity of the present utility model tubular type hot water cooker at the end, the bottom that its major technique characteristics are cooker bodies is a convex formula shaped face, is provided with inner pipe passway in the cooker body and is connected with the bottom and is interlinked to the outside the end of with.

Convex formula shaped face has not only increased the contact-making surface with thermal source, and can make flame temperature relatively concentrate on cooker inside.Can be spherical, gore, trapezoidal faces etc., shaped face also can do out-of-flatness, as on spherical, having the convex ripple.

Pipe is at the inner quirk that increases of cooker body in described, heat energy is made full use of, and strengthened heating surface area.3～6 of general increases get final product.

The shape of interior pipe can be varied, and the utility model provides two kinds of forms preferably, the one, and horizontal serpentine, the 2nd, spirality, but be not limited in this.The common feature of these two kinds of forms be can prolong flame the pipe in time of contact, heat energy is more made full use of.When being horizontal serpentine, outlet is preferably lower than highest order.

What hot water cooker of the present utility model was commonly used is common kettle and pot, carries out improvement of the present utility model on kettle and pot, can shorten and heat up water or cook the time, energy savings.

Below in conjunction with the embodiment description of drawings:

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

Among the figure: pipe 3 sphericals in the 1 kettle body 2

This embodiment illustrates with kettle.The cooker body is kettle body 1, and convex in kettle body bottom forms, when pipe 2 passages in being communicated with on spherical, interior pipe 2 are horizontal serpentine, export and is lower than highest order by at the bottom of the kettle spherical in shape 3.Flame is easy to concentrate on the highest order at the spherical end during use, and diffuses through in inner pipe passway, and in the pipe, the flame flow velocity slows down in horizontal serpentine, has prolonged the time of contact with the kettle body.

Advantage of the present utility model:

Cooker body bottom is improved with the increase inner tube and being combined, and heat energy is taken full advantage of, shortened greatly that the cooker body is heated up water or The time of cooking, energy savings.

Claims

1, a kind of abnormity tubular type hot water cooker at the end, the bottom that it is characterized in that the cooker body is a convex formula shaped face, is provided with inner pipe passway in the cooker body and is connected with the bottom and is interlinked to the outside the end of with.

2, hot water cooker according to claim 1 is characterized in that described convex formula shaped face is one of spherical, gore, trapezoidal faces.

3, hot water cooker according to claim 1 is characterized in that described convex formula shaped face is a spherical, has the convex ripple on the spherical.

4, hot water cooker according to claim 1 is characterized in that described interior pipe is 3～6.

5, according to claim 1 or 4 described hot water cookers, pipe is horizontal serpentine in it is characterized in that, outlet is lower than highest order.

6, according to claim 1 or 4 described hot water cookers, pipe is helix tube in it is characterized in that.

7, hot water cooker according to claim 1, it is characterized in that cooking a meal is specially the kettle body, and the hot water cooker is a kettle.

8, hot water cooker according to claim 1, it is characterized in that cooking a meal is specially a pot body, and the hot water cooker is a pot.