CN2497191Y

CN2497191Y - Automatic-controlled electric-heating stove

Info

Publication number: CN2497191Y
Application number: CN 01232162
Authority: CN
Inventors: 周肃
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-07-25
Filing date: 2001-07-25
Publication date: 2002-06-26
Anticipated expiration: 2011-07-25

Abstract

The utility model relates to an automatic-controlling electric heating stove which comprises an outer shell and an electric heating element, wherein an electric heating element is in the shape of a plate, the electric heating element is fixedly connected with the outer shell, and the heating element inner wall of the electric heating element is orderly and fixedly connected to electric heating films and uniform temperature slices. A heat preservation layer is arranged between the outer shell and the electric heating element, the lower part of the uniform temperature slices is connected to a temperature sensor, and the conducting wire of the temperature sensor passes through the heat preservation layer to an electric element plate. The utility model has the advantages of simple structure, low manufacturing cost and convenient use. The utility model can be used for frying and baking, the pan of the utility model can be used for swilling, frying, cooking rice, cauterizing pancakes, cauterizing pies, etc., one stove having multi-purpose is realized, and the material of the pan can be widely applied. The heating efficiency of the utility model is high, thereby, the injury caused by electromagnetic pollution and microwaves to people is avoided.

Description

The self-controlling electrothermal stove

Technical field

The utility model relates to a kind of electrothermal furnace, i.e. the self-controlling electrothermal stove.

Background technology

The occupation mode of the electrical household appliance that present people generally use is too single, the employed cooker of micro-wave oven can only be glassware and plastic products, the employed cooker of electromagnetic oven can only be a stainless steel products, and there are the problem of microwave pollution and electromagnetic pollution in micro-wave oven and electromagnetic oven, and the United Nations has classified electromagnetic pollution as the fourth-largest pollution of the water pollution that continues, air pollution, dry sound pollution.

Summary of the invention

The purpose of this utility model is: a kind of self-controlling electrothermal stove is provided, it can multi-use the way electrical household appliance: needing in people's life to have realized: rinse, fry, steam, explode, cook, culinary art operation such as barbecue, secondly the utility model is not fastidious to the cooker that uses, and copper pot, aluminum pot, stainless-steel pan, casting iron pan even ceramic are all applicable; The most important problem that does not have electromagnetic pollution.

The purpose of this utility model is achieved in that a kind of self-controlling electrothermal stove, comprising: shell, electrical heating elements is characterized in that: its electrical heating elements is tabular, and itself and shell are fixedly connected, its heating element heater inwall be connected and fixed successively Electric radiant Heating Film, samming sheet; Shell is provided with heat-insulation layer between the electrical heating elements, and samming sheet bottom connects temperature sensor, and its lead passes heat-insulation layer to the electrical equipment plate.Described electrical equipment plate connects power supply indicator, power on/off button, temperature retaining lifting/lowering button and all is arranged on the shell skewback, and power supply is located at shell back, side.Its electrical equipment plate is the computer line element board.

Advantage of the present utility model is: abandoned the defective of other electrical household appliance one thing one usefulness, competent substantially whole family cooking methods; Compare with microwave electromagnetic, both widened the scope of used cooking apparatus, do not have electromagnetic pollution again; The utility model thermal efficiency height is saved the energy in addition, and not only help the subenvironment of family kitchen but also help natural environment, be the desirable cooking appliance of Modern Family.

Describe its structure in detail with accompanying drawing in conjunction with the embodiments:

Description of drawings

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

Fig. 2 is that the utility model A is to structural representation.

The specific embodiment

Its structure of the utility model is as shown in Figure 1, 2: a kind of self-controlling electrothermal stove, comprise: shell 1, electrical heating elements 2, it is characterized in that: its electrical heating elements 2 is for tabular, and itself and shell 1 are fixedly connected, its heating element heater 2 inwalls be connected and fixed successively Electric radiant Heating Film 201, samming sheet 3; Shell 1 is provided with heat-insulation layer 5 between the electrical heating elements 2, and samming sheet 3 bottoms connect temperature sensor 4, and its lead passes heat-insulation layer 5 to electrical equipment plate 6.Described electrical equipment plate 6 connects power supply indicator 7, power on/off button 8, temperature retaining lifting/lowering button 10 and all is arranged on the shell skewback, and power supply 11 is located at shell 1 back, side.Its electrical equipment plate 6 is the computer line element board.

Shell 1 is made by the ABS engineering plastics as shown in Figure 1, draws the shell except that power line 11, and panel type electrical heating elements 2 sticks on the shell, and the equal fixed packet of other all parts is dissolved in the shell 1.Electrical heating elements 2 adopts microcrystal glass plate, electrical heating elements 2 its inwalls apply the Electric radiant Heating Film 201 of poly semiconductor tin ash coating, microcrystal glass plate promptly is the carrier of poly semiconductor tin ash coating, is again the supporting body of cooking utensil, also plays insulating effect between coating and cooker.It is to be formed by the aluminium alloy cutting for a described samming sheet 3, and it can make the temperature uniformity of boiler face each point.Temperature sensor 4 adopts nickel chromium triangles one copper-constantan thermocouple temperature sensor, and it is close to below the samming sheet 3, and passes heat-insulation layer 5 and link to each other with electrical equipment plate 6, and it changes the temperature signal of experiencing into the signal of telecommunication, and electrical equipment plate 6 amplifies, comparison.The warming plate that heat-insulation layer 5 is made for the ceramic fibre insulation material, it can prevent effectively heat that electrical heating elements 2 produced downwards, to around scatter and disappear, improve the thermal efficiency of this stove, its security meets developed country's food hygienic standard.Electrical equipment plate 6 adopts the microcomputer control circuit, and its effect is that the signal that temperature sensor 4 is sent here is amplified, and compares with artificial setting value again, connects with decision and still cuts off the power supply that offers electrical heating elements, guarantees the constant of furnace surface temperature.Shown in Fig. 27 is power supply indicator, and 8 is power on/off button, and 9 is temperature shelves indicator lamps, and 10 is temperature shelves lifting/lowering button.11 are easy to use setting for power line.The course of work:

After power line 11 inserted supply socket, power supply indicator 7 was bright, and the expression stove and accessory is in holding state.Rises button 10 by temperature subsequently, temperature shelves indicator lamp 9 bright, power supply indicator 7 goes out at this moment.This moment, Electric radiant Heating Film 201 was access in power supply, began heating.Temperature sensor 4 is passed to electrical equipment plate 6 after changing thermal signal into the signal of telecommunication, after in the electrical equipment plate 6 signal being amplified, compare by microcomputer chip and the artificial temperature shelves of setting, when temperature reaches the temperature shelves of artificial setting, microcomputer chip sends instruction, cuts off the power supply of Electric radiant Heating Film 201, when temperature is lower than the temperature shelves of artificial setting, connect power supply once more, so circulation guarantees the constant of furnace surface temperature.Whenever rises button 10 by a temperature, another is bright for 9 conversion of temperature shelves indicator lamp, and the expression design temperature is in raising according to this.The user can regulate the height of temperature according to cooking situation.

Facts have proved, the utility model is simple in structure, cheap, easy to use, it can fry in shallow oil roasting with flat board, with pot rinse, explode, cook, pancake, iron pie etc., realize multi-use, and can extensively be suitable for the material of pot, thus the high injury of having avoided electromagnetic pollution and microwave to people of its thermal efficiency.

Claims

1. self-controlling electrothermal stove, comprising: shell (1), electrical heating elements (2) is characterized in that: its electrical heating elements 2 is for tabular, and itself and shell (1) are fixedly connected, its heating element heater (2) inwall be connected and fixed successively Electric radiant Heating Film (201), samming sheet (3); Shell (1) is provided with heat-insulation layer (5) between the electrical heating elements (2), and samming sheet (3) bottom connects temperature sensor (4), and its lead passes heat-insulation layer (5) to electrical equipment plate (6).

2. self-controlling electrothermal stove as claimed in claim 1, it is characterized in that: described electrical equipment plate (6) connects power supply indicator (7), power on/off button (8), temperature retaining lifting/lowering button (10) and all is arranged on the shell skewback, and power supply (11) is located at shell (1) back, side.

3. self-controlling electrothermal stove as claimed in claim 1 is characterized in that: its electrical equipment plate (6) is the computer line element board.