CN103859999A - Non-stick pan and manufacturing method thereof - Google Patents

Abstract

The invention discloses a non-stick pan and a manufacturing method thereof. The non-stick pan comprises an aluminum pan body. The inner surface of the aluminum pan body is provided with a ridge design formed through a shot blasting process; the inner surface of the aluminum pan body is also evenly connected with a non-stick coating; the non-stick coating comprises three layers of platinum non-stick coatings. The manufacturing method comprises the following steps: (1) providing an aluminum sheet, and stretching the aluminum sheet into a pan shape; (2) cleaning; (3) performing shot blasting treatment on the inner surface of the pan to form the ridge design on the inner surface of the pan; (4) performing abrasive blasting; (5) turning the mouth and the bottom of the pan to be smooth; (6) cleaning; (7) painting. Compared with the prior art, the non-stick pan disclosed by the invention not only is capable of reducing the contact area between the pan body and food but also capable of enabling the air to enter the concave-convex surface of the pan; a layer of air cushion can be generated between the food and the pan by the inflated air during a cooking process, and therefore, a very good non-stick effect is achieved; moreover, a metal slice can be used by the non-stick pan, which cannot be achieved by other homogeneous non-stick pans.

Description

Non-stick pan and preparation method thereof

Technical field

The present invention relates to a kind of non-stick pan and preparation method thereof.

Background technology

Existing non-stick pan can only use nylon or wooden slice, and not sticky poor effect.

Summary of the invention

In view of this, technical problem to be solved by this invention is: a kind of sticky not effective non-stick pan and preparation method thereof is provided.

In order to achieve the above object, the present invention adopts following technical scheme to realize:

The invention provides a kind of non-stick pan, comprise aluminum pot body, wherein, on the inner surface of described aluminum pot body, there is the ridge design forming by ball blast technique, on the inner surface of described aluminum pot body, be also evenly connected with and be not stained with coating.

As preferably, the described coating of not being stained with is that three layers of platinum are not stained with coating.

The present invention also provides a kind of preparation method of non-stick pan, it is characterized in that, comprises the following steps:

(1) provide aluminium flake, and described aluminium flake is drawn into a pot type;

(2) clean;

(3) inner surface of pot is carried out to Shot Blasting, make pot inner surface on form ridge design;

(4) sandblast;

(5) Che Guokou and the bottom of a pan, makes pot mouth and the bottom of a pan smooth;

(6) clean;

(7) spray paint.

As preferably, the step of spraying paint in described step (7) is on the inner surface of pot, to spray three layers of platinum not to be stained with coating.

As shown from the above technical solution, the invention has the beneficial effects as follows:

Compared to existing technology, of the present invention by there is the ridge design forming by ball blast technique on the inner surface of pot, this concavo-convex surface is except reducing the contact area of pot body and food, more can make air enter among concavo-convex pot face, the air expanding in cooking process can produce one deck air cushion between food and pot, thereby reach extraordinary not sticky effect, in addition, it is by using three layers of platinum non-sticking lining, can use metal slice, this is that other similar non-stick pans can not be compared.

Brief description of the drawings

Fig. 1 is external structure schematic diagram of the present invention.

Fig. 2 is sectional structure schematic diagram of the present invention.

Fig. 3 is the local structure for amplifying schematic diagram at A place in Fig. 2.

Detailed description of the invention

In order to make those skilled in the art can further understand feature of the present invention and technology contents, refer to following about detailed description of the present invention and accompanying drawing.

Refer to shown in Fig. 1 to Fig. 3, the invention provides a kind of non-stick pan, comprise aluminum pot body 1, wherein, on the inner surface of described aluminum pot body 1, there is the ridge design 2 forming by ball blast technique, on the inner surface of described aluminum pot body 1, be also evenly connected with and be not stained with coating (not shown).As preferably, the described coating of not being stained with is that three layers of platinum are not stained with coating.

The present invention also provides a kind of preparation method of non-stick pan, wherein, comprises the following steps:

(1) provide aluminium flake, and described aluminium flake is drawn into a pot type;

(2) clean;

(3) inner surface of pot is carried out to Shot Blasting, make pot inner surface on form ridge design;

(4) sandblast;

(5) Che Guokou and the bottom of a pan, makes pot mouth and the bottom of a pan smooth;

(6) clean;

(7) spray paint.

As preferably, the step of spraying paint in described step (7) is on the inner surface of pot, to spray three layers of platinum not to be stained with coating.

But the foregoing is only better possible embodiments of the present invention, not in order to limit to the scope of the claims of the present invention, thus the equivalent structure that all utilizations description of the present invention and accompanying drawing content are done variation, all in like manner within the scope of the present invention.

Claims (4)

1. a non-stick pan, comprises aluminum pot body, it is characterized in that, has the ridge design forming by ball blast technique on the inner surface of described aluminum pot body, on the inner surface of described aluminum pot body, is also evenly connected with and is not stained with coating.

2. non-stick pan as claimed in claim 1, is characterized in that, the described coating of not being stained with is that three layers of platinum are not stained with coating.

3. a preparation method for non-stick pan, is characterized in that, comprises the following steps:

(1) provide aluminium flake, and described aluminium flake is drawn into a pot type;

(2) clean;

(3) inner surface of pot is carried out to Shot Blasting, make pot inner surface on form ridge design;

(4) sandblast;

(5) Che Guokou and the bottom of a pan, makes pot mouth and the bottom of a pan smooth;

(6) clean;

(7) spray paint.

4. the preparation method of non-stick pan as claimed in claim 3, is characterized in that, the step of spraying paint in described step (7) is on the inner surface of pot, to spray three layers of platinum not to be stained with coating.

Images