CN201328674Y

CN201328674Y - Double-bottom pan with novel structure

Info

Publication number: CN201328674Y
Application number: CNU2008201997332U
Authority: CN
Inventors: 陈合林; 石建林; 叶青建
Original assignee: Zhejiang Aishida Electric Co Ltd
Current assignee: Zhejiang Aishida Electric Co Ltd
Priority date: 2008-12-25
Filing date: 2008-12-25
Publication date: 2009-10-21
Anticipated expiration: 2018-12-25

Abstract

The utility model belongs to the technical field of cookware, which in particular relates to a double-bottom pan with novel structure. The double-bottom pan comprising a pan body and a metal sheet is characterized in that the bottom of the inner surface of the pan body is equipped with patterns, and the metal sheet is doubled on the outer surface of the pan body. The double-bottom pan has the advantages of insulating heat to quicken food to be cooked when fire is out due to the heat storage function of the pan, shortening food cooking time, producing no sticking because the contact area between food and the inner surface of the pan body is small when the double-bottom pan is used, basically causing no oil smoke because the temperature of the surface of the pan is not too high, leading dishes to more meet health requirement, achieving the purpose of insulating heat, saving time, causing no smoke and being highly efficient, improving heat transfer rate, reducing energy consumption, and being capable of being applied to naked flame or cookware of electromagnetic ovens and the like.

Description

A kind of composite bottom boiler of new structure

Technical field

The utility model belongs to the cooker technical field, specifically a kind of composite bottom boiler of new structure.

Background technology

Frying pan has become the requisite kitchen utensils of family, and traditional frying pan uses very extensive, but it does not often reach energy-efficient purpose, and the thermal source utilization rate is low, and the time-consuming energy that takes does not meet modern society's requirements of saving energy the sixth of the twelve Earthly Branches.Have gravitational casting, the aluminium that occur are in the market answered various Domestic pots such as the end, mostly there are deficiencies such as material heat conduction is bad, heat time heating time long, temperature retention time is short, smolder in the pot when heating in existing pot body, limited its scope of application, can only on naked light, use, the birth of various composite bottom boilers is arranged for this reason.

Summary of the invention

The purpose of this utility model provides simple, the sound construction of a kind of processing technology, can be on naked light or electromagnetic oven the composite bottom boiler of that use and new structure that have heat storage capacity.

The purpose of this utility model is achieved in that

A kind of composite bottom boiler of new structure comprises pot body and sheet metal, it is characterized in that: the bottom at the inner surface of pot body is provided with decorative pattern, in the bottom of the outer surface of pot body sheet metal is arranged again.

The decorative pattern of above-mentioned inner surface of pot body is equally distributed dimpled grain, dimpled grain be shaped as triangle or circle or polygon class geometry.

The outer surface of the sheet metal that above-mentioned pot body outer surface has again is provided with dimpled grain.

The shape of the dimpled grain on the above-mentioned sheet metal outer surface is vertical bar shape or arc strip or helical form or broken string strip.

The overall structure that above-mentioned dimpled grain forms is swirl shape or line of radiation shape or discoid distribution.

The outstanding compared to existing technology advantage of the utility model is:

1, the utility model is because the design of dimpled grain, make a pot body have heat accumulation function, can under the state of ceasing fire, be incubated slaking to food, the cooking time of food is short, food is little with the contact area of pot inner surface when heating is used, and can not produce sticking pot phenomenon, reaches insulation, timesaving purpose, improved hot speed, energy resource consumption is few;

2, pot surface temperature can be not too high in use for the utility model, do not have oil smoke to produce substantially, makes dish meet health requirements more;

3, the scope of application of the present utility model is wide, can use on kitchen range such as naked light or electromagnetic oven.

Description of drawings

Fig. 1 is structure cutaway view figure of the present utility model;

Fig. 2 is a upward view of the present utility model;

Fig. 3 is the partial enlarged drawing at the A place of Fig. 1;

Fig. 4 is a vertical view of the present utility model: the inner surface of pot body dimpled grain that is provided with placed in the middle is for boring brilliant formula pattern.

The specific embodiment

With specific embodiment the utility model is further described below, referring to Fig. 1-4:

A kind of composite bottom boiler of new structure comprises pot body 10 and sheet metal, is provided with decorative pattern 20 in the bottom of the inner surface 101 of pot body 10, in the bottom of the outer surface 102 of pot body 10 sheet metal 30 is arranged again, makes its scope of application wide, can use on naked light or electromagnetic oven.

The decorative pattern 20 of above-mentioned pot body 10 inner surfaces 101 is an equally distributed dimpled grain (or claiming thin groove) 201, dimpled grain 201 be shaped as triangle, can certainly be circle or polygon class geometry, the global shape that all triangle dimpled grains form is a disc, certainly, also can be other shape, its effect is that food is little with the contact area of pot inner surface when heating is used, can not produce sticking pot phenomenon, the thermal efficiency of pot body 10 in heating process is improved.

The outer surface of the sheet metal 30 that above-mentioned pot body 10 outer surfaces 102 have again is provided with dimpled grain 301; the shape of dimpled grain 301 is shape (or vertical bar shape or arc strip or broken string strip or other shape) in the shape of a spiral; the overall structure that dimpled grain forms is swirl shape (or line of radiation shape or discoid distribution); can form thermal current passway between the adjacent dimpled grain 301; the shape of thermal current passway changes according to the change of dimpled grain 301 shapes; because the dimpled grain passage can prolong the time of staying of heat in pot body 10 bottoms; the heating surface and the heat storage capacity of pot body 10 have been increased; make pot body 10 under the state of ceasing fire, can be incubated slaking to the food in the pot; thereby shortened the cooking time of food; reach insulation; the timesaving purpose; improved hot speed; saved energy; simultaneously, surface temperature can be not too high in use because thermal current passway makes pot body 10, causes oily Wen Buhui to reach smoke point; therefore do not have oil smoke to produce substantially, make dish meet health requirements more.

The foregoing description only is one of preferred embodiment of the present utility model; be not to limit protection domain of the present utility model according to this; so: all equivalences of doing according to structure of the present utility model, shape, principle change, and all should be covered by within the protection domain of the present utility model.

Claims

1, a kind of composite bottom boiler of new structure comprises pot body and sheet metal, it is characterized in that: the bottom at the inner surface of pot body is provided with decorative pattern, in the bottom of the outer surface of pot body sheet metal is arranged again.

2, the composite bottom boiler of a kind of new structure according to claim 1 is characterized in that: the decorative pattern of described inner surface of pot body is equally distributed dimpled grain, dimpled grain be shaped as triangle or circle or polygon class geometry.

3, the composite bottom boiler of a kind of new structure according to claim 1 is characterized in that: the outer surface of the sheet metal that described pot body outer surface has again is provided with dimpled grain.

4, the composite bottom boiler of a kind of new structure according to claim 3 is characterized in that: the shape of the dimpled grain on the described sheet metal outer surface is vertical bar shape or arc strip or helical form or broken string strip.

5, according to the composite bottom boiler of claim 2 or 4 described a kind of new structures, it is characterized in that: the overall structure that described dimpled grain forms is swirl shape or line of radiation shape or discoid distribution.