CN217429744U

CN217429744U - Pot with composite pot bottom

Info

Publication number: CN217429744U
Application number: CN202221433687.4U
Authority: CN
Inventors: 陈德缪
Original assignee: Tangshan Ames Electric Co ltd
Current assignee: Tangshan Ames Electric Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-09-16
Anticipated expiration: 2032-06-10

Abstract

The utility model relates to the technical field of cooking utensils, in particular to a pot with a composite pot bottom. Including a pot body, the pot body includes a pot wall and a flat-shaped pot bottom, the lower part of the pot bottom is provided with an aluminum layer and a magnetically conductive stainless steel layer in sequence, and a plurality of concentric circles are arranged on the lower surface of the pot bottom. a groove, the cross section of the first groove is triangular, and the first groove is filled with the aluminum layer. The utility model adopts the composite aluminum layer and the magnetic conductive stainless steel layer on the bottom of the pot, so that the bottom of the pot can be heated by the induction cooker, and the temperature uniformity of the bottom of the pot is good.

Description

Pot with composite pot bottom

Technical Field

The utility model relates to the technical field of cooking utensils, especially, relate to pot with compound pot bottom.

Background

The induction cooker is a product of modern kitchen revolution, and heat is directly generated at the bottom of a cooker without open fire or conduction heating, so that the heat efficiency is greatly improved, and the induction cooker is safer and more sanitary. The electromagnetic oven is an electric cooking appliance manufactured by utilizing an electromagnetic induction heating principle, and has a good heating effect only on a magnetic conductive material. 304 stainless steel has better corrosion resistance and is a common material for frying pans, but because the stainless steel does not have magnetic permeability, the pan made of 304 stainless steel can not be applied to the pan for the electromagnetic oven.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the technique that exists is not enough to the aforesaid, provides the pot that has compound bottom of a boiler, adopts at the compound aluminium lamination of bottom of a boiler and magnetic conductivity stainless steel layer for the bottom of a boiler can be heated by the electromagnetism stove, and the homogeneity of bottom of a boiler temperature is better.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the pot with the composite pot bottom comprises a pot body, wherein the pot body comprises a pot wall and a flat-plate-shaped pot bottom, an aluminum layer and a magnetic conductivity stainless steel layer are sequentially arranged on the lower portion of the pot bottom, a plurality of first grooves distributed in the shape of concentric circles are formed in the lower surface of the pot bottom, the cross section of each first groove is triangular, and each first groove is filled with the aluminum layer.

Further optimizing the technical scheme, the cross section of the first groove is in the shape of an isosceles triangle, the bottom edge of the isosceles triangle is overlapped with the bottom surface of the pot bottom, and the vertex angle of the isosceles triangle is 70-100 degrees.

Further optimize this technical scheme, the top surface of magnetic conductivity stainless steel layer is provided with a plurality of pits, the pit is filled up by the aluminium lamination.

Further optimize this technical scheme, the lower part in the pot wall outside also is provided with the aluminium lamination, the lower part in the pot wall outside is provided with a plurality of first recesses, every first recess encircles a pot wall a week, the cross-section of first recess is personally submitted the triangle-shaped, first recess is filled up by the aluminium lamination.

Further optimize this technical scheme, also be provided with the magnetic conductivity stainless steel layer outside the aluminium layer of pot wall outside lower part, the tip of aluminium layer is covered with the magnetic conductivity stainless steel layer, forms bordure.

According to the technical scheme, the lower surface of the pot bottom and the lower part of the outer side of the pot wall are further provided with a plurality of second grooves, and the second grooves are radially distributed by taking the circle center of the pot bottom as the center.

Compared with the prior art, the utility model has the advantages of it is following: 1. the pot bottom is compounded with the aluminum layer and the magnetic conductivity stainless steel layer, so that the pot bottom can be heated by the induction cooker, and the uniformity of the temperature of the pot bottom is good; 2. the lower surface of the pan bottom is provided with a plurality of first grooves, so that the binding force between the aluminum layer and the pan bottom is enhanced; 3. the cross section of the first groove is in an isosceles triangle shape, the vertex angle of the isosceles triangle is 70-100 degrees, so that the aluminum layer is easily filled in the first groove, the width of the first groove is relatively narrow, and the number of the first grooves which can be arranged on the lower surface of the pot bottom is large; 4. the outer side of the lower part of the pot wall is also provided with an aluminum layer, so that the heating condition of the lower part of the pot wall is improved; 5. the second groove further enhances the binding force of the aluminum layer with the pot bottom and the pot wall.

Drawings

Fig. 1 is a schematic structural view of embodiment 1.

Fig. 2 is a schematic structural view of embodiment 2.

Fig. 3 is a schematic structural view of embodiment 3.

Fig. 4 is a schematic distribution diagram of the first grooves and the second grooves on the bottom of the pot in example 3.

In the figure: 1. a pan body; 11. a pan bottom; 12. a pot wall; 13. a first groove; 14. a second groove; 2. an aluminum layer; 3. a magnetically permeable stainless steel layer; 31. edge covering; 32. and (4) pits.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended for purposes of illustration only and is not intended to limit the scope of the present disclosure. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Example 1

Combine fig. 1 to show, pot with compound bottom of a boiler, including the pot body 1, the material of the pot body 1 is 304 stainless steel or carbon steel, the pot body 1 includes the pot wall 12 and is flat-plate bottom of a boiler 11, bottom of a boiler 11 lower part has set gradually aluminium lamination 2 and magnetic conductivity stainless steel layer 3, bottom of a boiler 11 lower surface is provided with a plurality of first recesses 13 that are the concentric circles and distribute, the transversal triangle-shaped that personally submits of first recess 13, first recess 13 is full of by aluminium lamination 2. The magnetically permeable stainless steel layer 3 is preferably a 4 series stainless steel and is preferably less than 1 mm thick. The pot bottom 11, the aluminum layer 2 and the magnetic conductivity stainless steel layer 3 are brazed together under the heating condition. The first grooves 13 enhance the bonding force between the aluminum layer 2 and the pan bottom 11.

Further, the cross section of the first groove 13 is in the shape of an isosceles triangle, the bottom edge of the isosceles triangle is overlapped with the bottom surface of the pan bottom 11, the vertex angle of the isosceles triangle is 70-100 degrees, the aluminum layer 2 is easily filled in the first groove 13 under the structure, the width of the first groove 13 is relatively narrow, and the number of the first grooves 13 which can be arranged on the lower surface of the pan bottom 11 is large.

Further, the top surface of the magnetic conductive stainless steel layer 3 is provided with a plurality of pits 32, and the pits 32 are filled with the aluminum layer 2. The pits 32 can enhance the bonding force between the aluminum layer 2 and the magnetically permeable stainless steel layer 3.

When the electromagnetic cooker is used, the magnetic conductivity stainless steel layer 3 generates heat under the action of the electromagnetic oven and conducts the heat to the aluminum layer 2, and the aluminum layer 2 has good heat conductivity and can conduct the heat uniformly to the cooker bottom 11, so that the temperature of the cooker bottom 11 is more uniform.

Example 2

Referring to fig. 2, this embodiment is substantially the same as embodiment 1, except that an aluminum layer 2 is also disposed on the lower portion of the outer side of the pot wall 12, a plurality of first grooves 13 are disposed on the lower portion of the outer side of the pot wall 12, each first groove 13 surrounds the pot wall 12 for a circle, the cross section of each first groove 13 is triangular, and the first grooves 13 are filled with the aluminum layer 2.

Under the structure, part of heat generated by the magnetic conductivity stainless steel layer 3 can be conducted to the lower part of the pot wall 12 by the aluminum layer 2, so that the heating condition of the lower part of the pot wall 12 is improved, and the condition that only the pot bottom 11 generates heat when the electric stove is used for frying dishes is changed to a certain extent.

Example 3

Referring to fig. 3-4, this embodiment is substantially the same as embodiment 2, except that a magnetic stainless steel layer 3 is also disposed outside the aluminum layer 2 at the lower portion of the outer side of the pot wall 12, and the end of the aluminum layer 2 is covered by the magnetic stainless steel layer 3 to form a covered edge 31. The magnetic conductivity stainless steel layer 3 can protect the aluminum layer 2 and is more beautiful.

Further, a plurality of second grooves 14 are further formed in the lower surface of the pot bottom 11 and the lower portion of the outer side of the pot wall 12, and the second grooves 14 are radially distributed with the center of a circle of the pot bottom 11 as the center. The second grooves 14 further enhance the bonding force of the aluminum layer 2 with the pot bottom 11 and the pot wall 12. This structure is also applicable to embodiment 2.

Of course, the pots with composite pot bottoms of embodiments 1-3 can also be used in electric heating or flame heating scenarios.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. Pot with compound bottom of a boiler, including the pot body (1), pot body (1) is including pot wall (12) and be flat-plate-shaped bottom of a boiler (11), its characterized in that: bottom of a boiler (11) lower part has set gradually aluminium lamination (2) and magnetic conductivity stainless steel layer (3), bottom of a boiler (11) lower surface is provided with a plurality of first recesses (13) that are the concentric circles and distribute, the transversal triangle-shaped of personally submitting of first recess (13), first recess (13) are full of by aluminium lamination (2).

2. The pan of claim 1, wherein: the cross section of the first groove (13) is in the shape of an isosceles triangle, the bottom edge of the isosceles triangle is overlapped with the bottom surface of the pot bottom (11), and the vertex angle of the isosceles triangle is 70-100 degrees.

3. The pan of claim 1, wherein: the top surface of the magnetic conductivity stainless steel layer (3) is provided with a plurality of pits (32), and the pits (32) are filled with the aluminum layer (2).

4. The pan of claim 1, wherein: the pot is characterized in that an aluminum layer (2) is also arranged on the lower portion of the outer side of the pot wall (12), a plurality of first grooves (13) are arranged on the lower portion of the outer side of the pot wall (12), each first groove (13) surrounds the pot wall (12) for a circle, the cross section of each first groove (13) is triangular, and the first grooves (13) are filled with the aluminum layer (2).

5. The pan of claim 4, wherein: the aluminum layer (2) of pot wall (12) outside lower part also is provided with magnetic conductivity stainless steel layer (3) outward, magnetic conductivity stainless steel layer (3) cover the tip of aluminum layer (2), form bordure (31).

6. The pan of claim 5, wherein: the lower surface of the pot bottom (11) and the lower part of the outer side of the pot wall (12) are also provided with a plurality of second grooves (14), and the second grooves (14) are radially distributed by taking the circle center of the pot bottom (11) as the center.