CN201557962U

CN201557962U - Non-metal container for an induction cooker

Info

Publication number: CN201557962U
Application number: CN2009203057773U
Authority: CN
Inventors: 聂恬; 吴垠; 吴健; 邹源
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-07-07
Filing date: 2009-07-07
Publication date: 2010-08-25
Anticipated expiration: 2019-07-07

Abstract

The utility model discloses a container formed by ceramic glass or non-metal material for an induction cooker, belonging to articles for kitchen and other situations (glass containers such as lab beaker and flask), so as to solve the problem that the prior non-metal container can be not used on the induction cooker, comprising a container bottom and a perimeter wall connected with the perimeter of the bottom and made of ceramics, wherein the container bottom comprises at least one ferromagnetic layer and formed by the ferromagnetic layer sandwiched between the inner, outer layers of the ceramic layers and the bottom of the container and the perimeter wall form an one-time integral forming structure; the bottom of the container is formed by embedding the ferromagnetic layer of the outer layer into the ceramic layer of the inner layer and the ceramic layer of the inner layer and the perimeter wall form an one-time integral forming structure; a plurality of holes are distributed on the ferromagnetic layer.

Description

The electromagnetic stove nonmetallic vessel

Technical field

The utility model relates to a kind of container, particularly a kind ofly is suitable for the nonmetal articles for use that electromagnetic stove is used.

Background technology

Electromagnetic stove adopts AC power, is high-frequency alternating current through circuit conversion, changes it into alternating electromagnetic field by induction coil, pass range panel and act on the ferromagnetism the bottom of a pan, produce eddy current, eddy current overcomes the mobile Joule heat that produces of the bottom of a pan internal resistance, by this thermal source heat food.

Therefore, existing electromagnetic stove all is iron, steel or stainless steel products with container, and the nonmetallic vessel that people often use can not be applied on the electromagnetic stove, for the people that have electromagnetic stove, then lose effects such as nonmetallic vessel such as ceramic vessel stew, Baoshang brought nourishing, insulation, and in the laboratory, can not adopt electromagnetic stove to come the heating glass container to experimentize.

The utility model content

The purpose of this utility model is to solve the problem that existing nonmetallic vessel can not be applied to electromagnetic stove, a kind of electromagnetic stove nonmetallic vessel is provided, can satisfy people on electromagnetic stove with requirements such as nonmetallic vessel stews, Baoshang, cooking brought nourishing, insulations, or utilize electromagnetic stove heating nonmetal container.

The purpose of this utility model realizes by following technical proposals:

The electromagnetic stove nonmetallic vessel comprises that container bottom is connected the perisporium of being made by nonmetal with peripheral with it, and described container bottom contains one deck ferromagnetic layer at least.

Described container bottom is clipped between the ectonexine ceramic layer by ferromagnetic layer and constitutes, and container bottom and perisporium are Integratively formed structure.

Described container bottom is made of the non-metallic layer that outer field ferromagnetic layer embeds internal layer, and the non-metallic layer of internal layer and perisporium are Integratively formed structure.

The cross section of described container bottom is the ferromagnetic layer of U-shaped of the shallow end, and its periphery is the overall structure of sintering with nonmetallic perisporium.

Be distributed with a plurality of holes on the described ferromagnetic layer.

Described container bottom peripheral part is distributed with a plurality of holes.

The utility model adopts said structure, in the nonmetallic vessel bottom one deck ferromagnetic layer is set, when making it be applied to electromagnetic stove, alternating magnetic field that can the inductive electromagnetic kitchen range and produce eddy current, thereby generation Joule heat, with the heat transferred non-metallic layer, whole nonmetallic vessel is heated, as conventional nonmetallic vessel is applied to conventional cooking stove again; And the hole that distributes on the ferromagnetic layer can simultaneously during sinter molding, link both at ferromagnetic layer and non-metallic layer mutually, improves the binding firmness between ferromagnetic layer and the non-metallic layer.

As seen, the utility model compared with prior art can allow nonmetallic vessel be applied to electromagnetic stove.

Description of drawings

The utility model will illustrate by example and with reference to the mode of accompanying drawing, wherein:

Fig. 1 is the structural representation of the utility model embodiment 1;

Fig. 2 is the structural representation of ferromagnetic layer in the utility model;

Fig. 3 is the structural representation of the utility model embodiment 2;

Fig. 4 is the structural representation of the utility model embodiment 3;

Number in the figure, the 1st, the perisporium of nonmetallic vessel, the 2nd, the bottom of nonmetallic vessel, the 3rd, ferromagnetic layer, the 4th, the hole on the ferromagnetic layer.

The specific embodiment

Below in conjunction with specific embodiments and the drawings the utility model is further described.

Embodiment 1:

The nonmetal of present embodiment is pottery.

As shown in Figure 1, electromagnetic stove comprises bottom 2 and integrated with it perisporium 1 with nonmetallic vessel, and both can be one-body molded by the technology of ceramic post sintering.

Be provided with one deck ferromagnetic layer 3 in the bottom 2, this ferromagnetic layer 3 is wrapped in the inside and outside two ceramic layers, can be when nonmetallic vessel is made base ferromagnetic layer to be clipped between the inside and outside ceramic layer, forms with the ceramic layer of bottom, the disposable sintering of ceramic layer of perisporium then.

Be evenly distributed with a plurality of holes 4 on the ferromagnetic layer 3, can in the process of making base, potter's clay be stretched into wherein, and in sintering ceramic process into, ceramic layer and ferromagnetic layer are interlocked and increase both binding firmness, avoid the layering in use of ferromagnetic layer and ceramic layer and influence heat transfer.

Embodiment 2:

As shown in Figure 3, in the ceramic layer of the bottom 2 of ferromagnetic layer 3 embedding nonmetallic vessels, the ceramic layer of the ceramic layer of bottom 2 and perisporium 1 is Integratively formed formation, and implementation method can be as embodiment 1.

In the present embodiment, ferromagnetic layer 3 is evenly distributed with a plurality of holes 4 also as shown in Figure 2, and it acts on as embodiment 1.

In the present embodiment, ferromagnetic layer 3 is owing to be embedded in the bottom 2 of nonmetallic vessel, and it simultaneously exposes, and can contact better with the kitchen range face of electromagnetic stove, and fuel factor is better.

Embodiment 3:

Nonmetal in the present embodiment is glass.

As shown in Figure 4, the nonmetallic vessel that electromagnetic stove is used comprises the bottom 2 that ferromagnetic layer is made, its cross section is the U-shaped at the shallow end, mode and the perisporium 1 of glass of its periphery by sintering is Integratively formed, the peripheral part of bottom 2 stretches in the glass of perisporium 1, and has the hole on this part, so that glass and ferromagnetic layer link in sintering process mutually, and increase both binding firmness, avoid the layering in use of ferromagnetic layer and glassy layer and influence heat transfer.

The nonmetallic vessel of present embodiment can be used as labware, with heating experiment reagent or other raw material on the electromagnetic stove, provides convenience thereby can adopt electromagnetic stove for the laboratory.

Among another embodiment, have the polycrystalline substance such as the embodiment 3 in U-shaped cross section, the shallow end, the U-iron magnetosphere is embedded in the outside of glass, and internal layer is a glass, can avoid the corrosion of reagent as the routine experiment with glassware.

Disclosed all features in this specification, or the step in disclosed all methods or the process except mutually exclusive feature and/or step, all can make up by any way.

Disclosed arbitrary feature in this specification (comprising any accessory claim, summary and accompanying drawing) is unless special narration all can be replaced by other equivalences or the alternative features with similar purpose.That is, unless special narration, each feature is an example in a series of equivalences or the similar characteristics.

The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. the electromagnetic stove nonmetallic vessel comprises that container bottom is connected the perisporium of being made by nonmetal with peripheral with it, is characterized in that described container bottom contains one deck ferromagnetic layer at least.

2. electromagnetic stove nonmetallic vessel according to claim 1 is characterized in that described container bottom is clipped between the ectonexine non-metallic layer by ferromagnetic layer and constitutes, and container bottom and perisporium are Integratively formed structure.

3. electromagnetic stove nonmetallic vessel according to claim 1 is characterized in that, described container bottom is made of the non-metallic layer that outer field ferromagnetic layer embeds internal layer, and the non-metallic layer of internal layer and perisporium are Integratively formed structure.

4. electromagnetic stove nonmetallic vessel according to claim 1 is characterized in that the cross section of described container bottom is the ferromagnetic layer of U-shaped of the shallow end, and its periphery is the overall structure of sintering with nonmetallic perisporium.

5. as electromagnetic stove nonmetallic vessel as described in claim 1 or 2 or 3, it is characterized in that, be distributed with a plurality of holes on the described ferromagnetic layer.

6. as electromagnetic stove nonmetallic vessel as described in the claim 4, it is characterized in that described container bottom peripheral part is distributed with a plurality of holes.