CN2131411Y

CN2131411Y - Efficient low consumption tea pot

Info

Publication number: CN2131411Y
Application number: CN 92230579
Authority: CN
Inventors: 刘克良
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-08-11
Filing date: 1992-08-11
Publication date: 1993-05-05
Anticipated expiration: 2002-08-11

Abstract

The utility model relates to an efficient low consumption tea pot which is made on the basis of common tea pot. A tea pot bottom can be made into a concave-convex shape or a sawtooth shape. As a result, the area of the tea pot bottom is enlarged, and namely, the heating area of the tea pot bottom is enlarged. The efficient low consumption tea pot with a height of 24 centimeters can be used to compare with the common tea pot with a height of 24 centimeters. Same water (same warm) can be loaded in two tea pots and boiled on the stoves with same fire behavior, the time of the efficient low consumption tea pot is half of the time of the common tea pot, and namely, the lost material of the efficient low consumption tea pot is one-half of the lost material of the common tea pot. The utility model is an efficient low consumption tea pot.

Description

Efficient low consumption tea pot

The utility model is a kind of family daily life articles for use.

The used teapot of existing family all is a platybasic type, and its fire area is a plane, and heating surface area is little, and the speed of heating up water is slow, and energy consumption is big.

The purpose of this utility model is to provide a kind of heating surface area big, saves the efficient low-consume teapot of energy.

The utility model is a kind of teapot of the usefulness of heating up water, and it is characterized in that being made at the bottom of aluminium sheet or the cast aluminium kettle concavo-convexly or zigzag fashion, and concavo-convex bottom is 20mm to the degree of depth on top, and concavo-convex bottom, top width are 15mm.The sawtooth apex is 20mm to the vertical depth of recessed bottom, and spacing is 15mm between each sawtooth.

The utility model is made into concavo-convex or zigzag fashion at the bottom of with kettle, make kettle at the bottom of heating surface area increase to original 2 times, with identical bavin, coal, coal gas or electric furnace, the boiled water yield of efficient low-consume kettle is 2 times of the boiled water yield of general kettle.As aluminium kettle with 24 centimeters efficient low-consume teapot and 24 centimeters relatively, boiled on the stove of the same intensity of a fire when the water (equality of temperature) of the as much of packing into, the former only needs half time of the latter, and promptly the former fuel that consumes is the latter's 1/2nd.

Fig. 1 is a vertical view at the bottom of the kettle of the present utility model.

Fig. 2 is the front view at the bottom of the utility model concave-convex type kettle.

Fig. 3 is the front view at the bottom of the utility model sawtooth pattern kettle.

Below in conjunction with accompanying drawing manufacturing process of the present utility model is described.

The utility model has only been done improvement to the bottom of general kettle, so its working condition, production capacity, production method and material therefor are identical with general kettle, just the general kettle of ratio of material dosage increases about 25%.The utility model forms through punching press or casting, and the thickness of its bottom surface ledge metal must not be thinner than other parts, otherwise easily deformable.The degree of depth on concavo-convex bottom to top is 20mm, also can suitably increase, and concavo-convex bottom, top width are 15mm, but amplitude is unsuitable excessive, otherwise will come and reduce actual fire area, the efficient thereby influence is heated up water owing to flame is difficult to radiation.At the bottom of the sawtooth pattern kettle, promptly ledge is made into triangle, and its angle is that the sawtooth apex is 20mm to the vertical depth of recessed bottom about 30 degree, and spacing is 15mm between each sawtooth.

The utility model can be made the kettle of different size according to different needs, but the method for fire area is identical bottom increasing.Under the prerequisite of not stopping up Fire Radiation, the density of ledge, the degree of depth and big I suitably increase and decrease at the bottom of the kettle.

Claims

1, a kind of confession teapot of usefulness of heating up water is characterized in that becoming concavo-convex or zigzag fashion at the bottom of aluminium sheet or the cast aluminium kettle.

2, a kind of teapot of heating up water according to claim 1 is characterized in that concavo-convex bottom is 20mm to the degree of depth on top, and concavo-convex bottom top width is 15mm.

3, a kind of teapot of heating up water according to claim 1 is characterized in that the sawtooth apex is 20mm to the vertical depth of recessed bottom, and spacing is 15mm between each sawtooth.