CN2342740Y

CN2342740Y - Cooking vessel with fins

Info

Publication number: CN2342740Y
Application number: CN 98246152
Authority: CN
Inventors: 张士良
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-11-05
Filing date: 1998-11-05
Publication date: 1999-10-13
Anticipated expiration: 2008-11-05

Abstract

The utility model relates to a cooker in daily life. A plurality of fins which form integration with the main body 1 are arranged on the bottom of the main body of the cooker; a plurality of metal rings with different diameters are served as a rib and a wrapping edge to connect with the fin into integration; the wrapping edge which connects with the fin and forms integration with the fin is arranged on the lower side of the fin of an outer ring; the fins are radial and the number of the fin increases from inner to outer ring by ring. The heat energy between the fin and the wrapping edge is not easy to be diffused when heating by using the cooking vessel with fins. The fin absorbs the heat energy thoroughly, so as to conduct to the cooking vessel; small quantity of diffused heat energy can be absorbed along the outer surface of the cooking vessel. The heating area is increased greatly, and the heat is full utilized and the waste of the energy can be avoided.

Description

Cooking vessel with fins

The utility model relates to the daily life cooker.

Be used to heat up water, cook, the cook existing all kinds of cookers of usefulness, the bottom is all adopted flat or the garden arcuation.When with the fire heating, because the heating surface area that contacts with fire is less, can not carry out sufficient heat exchange, a large amount of thermals source is not utilized and dissipates, and causes the waste of the energy.

The purpose of this utility model provides a kind of cooker that increases the bottom heating surface area, fully effectively utilizes heat energy, avoids energy waste.

Above-mentioned purpose is achieved in that being equipped with body in the bottom of cooker body is some fins of one, several quoits of different-diameter link as muscle and fin one, fin radially and number from inside to outside from coil to coil increase, be equipped with the bound edge that is connected as a single entity with fin below the fin of outer ring, bound edge external diameter and body bottom surface diameter basically identical.Fin, muscle and bound edge are made by refractory metal material.Fin can be made into shapes such as sheet, pin column, embossing, pressure bubble.

Advantage of the present utility model is: heat energy is difficult for distributing between fin and bound edge when using such cooker heating, fin can fully absorb thermal energy conduction and give cooker, but the heat energy heating cooker outer surface that distributes on a small quantity is absorbed, heating surface area rolls up, and has made full use of heat, has avoided the waste of the energy.

Accompanying drawing 1 is Facad structure schematic diagram (partly cuing open).

Accompanying drawing 2 is upward view (partial cutaway).

Embodiment: cooker is example with the pot, and the circle of 1, two different-diameter of body of pot respectively 3 of mesosphere and two muscle 4 and bound edges, is equipped with bound edge 3 below the fin 2 of outer ring as 4, four groups of fins 2 of muscle.The number from coil to coil of fin 2 increases, and fin 2, muscle 4 and bound edge 3 and body 1 are one, and the upper end of fin 2 and body 1 bottom surface are connected as a single entity.The utility model is all used refractory metal material such as cast iron, aluminium, stainless steel etc.Fin 2 can be made into sheet, and shapes such as pin column, embossing, pressure bubble can use methods such as forging, pressure, casting to make.Fin 2, muscle 4 and bound edge 3 and body 1 are preferably integral manufacturing.If combination processing need be welded, making has good contact between each parts, prevent to produce thermal resistance.

Claims

1, Cooking vessel with fins relates to the daily life cooker, it is characterized in that: be equipped with body 1 in cooker body 1 bottom and be some wings 2 of one, several quoits of different-diameter link fin 2 one as muscle 4, are equipped with the bound edge 3 that is connected as a single entity with fin 2 below the outer ring fin 2.

2, Cooking vessel with fins according to claim 1 is characterized in that: fin 2 radially and number from inside to outside from coil to coil increase.

3, Cooking vessel with fins according to claim 1 is characterized in that: fin 2 can be made into sheet, shapes such as pin column, embossing, pressure bubble.

4, Cooking vessel with fins according to claim 1 is characterized in that: bound edge 3 external diameters and cooker body 1 bottom surface diameter basically identical.