CN201452813U

CN201452813U - Special ceramic earthen pot for electromagnetic oven

Info

Publication number: CN201452813U
Application number: CN2009201221203U
Authority: CN
Inventors: 胡兆火; 杨子勤; 廖加华
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-06-08
Filing date: 2009-06-08
Publication date: 2010-05-12
Anticipated expiration: 2019-06-08

Abstract

The utility model discloses a special ceramic earthen pot for an electromagnetic oven. The special ceramic earthen pot comprises a pot cover (1) and an outer casing body (2); an inner pot body (3) is arranged inside the outer casing body (2); a hollow interlayer (4) is arranged between the outer casing body (2) and the inner pot body (3); an upwards projecting structure (7) for supporting the inner pot body (3) is arranged at the bottom inside the outer casing body (2); a plurality of water leading holes (6) are arranged on the lower portion of the inner pot body (3) in circumferential direction; and a plurality of air holes (5) are arranged on the upper portion of the inner pot body (3) in circumferential direction. After adopting the structure, the special ceramic earthen pot solves the problem that an existing earthen pot for an electromagnetic oven has the shortcomings of slow heating speed, large heat loss and easy burst, and the special ceramic earthen pot has the advantages of simple and reasonable structure, convenient production and processing, high heat efficiency, safe and reliable use and the like.

Description

Electromagnetic oven dedicated ceramic marmite

Technical field

The utility model relates to a kind of cooker of electromagnetic oven special use, particularly a kind of ceramic marmite of electromagnetic oven special use.

Background technology

Electromagnetic oven because safe and reliable, efficient and convenient, price is low, use cost is economized and liking of consumers in general extremely at home and abroad obtained rapidly promoting the use of, the sales volume of the special-purpose marmite of electromagnetic oven grows with each passing day; Existing electromagnetic oven discloses two types of identical electromagnetic oven dedicated ceramic marmites with the marmite such as the patent No. 200520055040.2 and 03212548.8, it all is embedding heating board in the bottom of a pan, the ferrous metal sheet is folded in pot body, there is following shortcoming in the special-purpose marmite of such electromagnetic oven: the one, and food is subjected to thermal velocity slow, because after the heating of electromagnetic induction heating sheet, will allow ceramic entity be heated earlier, the ceramic inner walls after temperature rises is just conducted heat to the water body in the pot; The 2nd because the heat that the heating sheet produces has conduction greatly to give ceramic body, and the ceramic body outer wall after heating up with the heat transferred electromagnetic oven panel and to around radiation, the thermal efficiency is relatively low; The 3rd, the marmite manufacture craft more complicated of this structure, manufacturing cost height; The 4th, the heating sheet that is embedded in the bottom of a pan is close to ceramic entity, and after the electromagnetic oven work, the heating sheet will sharply heat up, and causes ceramic marmite explosion, has potential safety hazard during use; Therefore, developing the electromagnetic oven dedicated ceramic marmite that a kind of cost is low, the thermal efficiency is high, safe and reliable is urgent problem.

Summary of the invention

In order to overcome the above-mentioned disadvantage that existing electromagnetic oven exists with ceramic marmite, the purpose of this utility model provide a kind of simple and reasonable, production and processing makes things convenient for, high, the safe and reliable electromagnetic oven dedicated ceramic marmite of the thermal efficiency.

The technical scheme that its technical problem that solves the utility model adopts, it comprises pot cover, shell body, is provided with inner pan body in the described shell body, leaves the folder dead level between shell body and the inner pan body, the end, is provided with the structure that raises up and is used for supporting inner pan body in the shell body.

Described inner pan body lower circumference direction has some limbers, and inner pan body top circumferencial direction has the plurality of rows pore.

Described pot cover and shell body are made by pottery or boccaro, and described inner pan body is made by ferrous material.

After adopting said structure, the utility model has following advantage and effect: the one, because the inner pan body of electromagnetism heating directly contacts with water, the heat that is produced all is used for the water between the food and inner pan body and outer pan body in the heating kettle, the heat that is dispersed into surrounding environment is little, so firing rate is fast, the thermal efficiency is high; The 2nd, because outer pan body does not directly contact with inner pan body, the centre is separated with the folder dead level of water filling, and therefore, the outer pan body programming rate is slow, and the heat that environment is distributed is little, helps environmental protection; The 3rd, because outer pan body is not subjected to the direct heat conduction of the inner pan body of electromagnetism heating, be difficult for producing explosion, the marmite safety in utilization improves greatly; The 4th, outer pan body and inner pan body are separately made, and easy to process, production cost is low, helps applying.

Description of drawings

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

The specific embodiment

Shown in Figure 1, specific embodiments for the utility model electromagnetic oven dedicated ceramic marmite, it comprises pot cover 1, shell body 2, inner pan body 3, pot cover 1 and shell body 2 are made by pottery or boccaro, and inner pan body 3 is made by ferrous material, and described inner pan body 3 is arranged in the shell body 2, leave folder dead level 4 between shell body 2 and the inner pan body 3, the end, is provided with the structure 7 that raises up and is used for supporting inner pan body 3 in the shell body 2, and the structure 7 that raises up can be salient point, projection, also can be support; Described inner pan body 3 lower circumference directions have some limbers 6, water in making inner pan body 3 and pressing from both sides dead level 4 is communicated with, folder dead level 4 remains certain water body when heating, inner pan body 3 top circumferencial directions have plurality of rows pore 5, the steam that produces after the water that presss from both sides in the dead level 4 is heated can enter in the inner pan body 3 by steam vent 5, accelerates the food firing rate.

Claims

1. electromagnetic oven dedicated ceramic marmite, comprise pot cover (1), shell body (2), it is characterized in that: be provided with inner pan body (3) in the described shell body (2), leave folder dead level (4) between shell body (2) and the inner pan body (3), the interior end of shell body (2), is provided with the structure (7) that raises up and is used for supporting inner pan body (3).

2. electromagnetic oven dedicated ceramic marmite according to claim 1 is characterized in that: described inner pan body (3) lower circumference direction has some limbers (6), and inner pan body (3) top circumferencial direction has plurality of rows pore (5).

3. electromagnetic oven dedicated ceramic marmite according to claim 1 and 2 is characterized in that: described pot cover (1) and shell body (2) are made by pottery or boccaro, and described inner pan body (3) is made by ferrous material.