CN115251696B - Preparation method for pan oxidation - Google Patents
Preparation method for pan oxidation Download PDFInfo
- Publication number
- CN115251696B CN115251696B CN202210928181.9A CN202210928181A CN115251696B CN 115251696 B CN115251696 B CN 115251696B CN 202210928181 A CN202210928181 A CN 202210928181A CN 115251696 B CN115251696 B CN 115251696B
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- CN
- China
- Prior art keywords
- pan
- ring
- pot body
- pressing plate
- air valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
Abstract
The preparation method of pan oxidation at least covers the bottom of the pan body, thereby oxidizing other parts of the pan body, and covering the bottom of the pan body by adopting a fixture, wherein the fixture comprises a lock ring, a flexible interlayer ring, a pressing plate and an air valve; the outer circle of the lock ring is clamped in the flexible interlayer ring, the flexible interlayer ring is propped by the lock ring to form a sealing piece, and the air valve is arranged on the pressing plate; when the oxidation is prepared, firstly, a sealing element is placed on the bottom surface of the pot body, and the bottom surface of the pot body to be protected is surrounded by a flexible interlayer ring; then pressing a pressing plate with an air valve on the sealing element to form a dense interlayer between the pressing plate and the bottom surface of the pot body as well as between the sealing element; finally, air in the sealing interlayer is pumped through an air valve, and the pressing plate and the sealing piece are fixed on the bottom surface of the pot body under the action of atmospheric pressure, so that the bottom surface of the pot body to be protected is covered. According to the invention, the bottom of the pan is protected before oxidization, only the sealing element is required to be aligned and covered on the bottom of the pan, then the pressing plate is pressed up and then air suction is carried out, so that the cover protection of the part of the bottom of the pan, which needs to be protected, can be realized, the operation is simple, and the operation is convenient to be carried out again even if the operation has flaws; besides, the picking work is also very convenient, and the air valve is only required to be communicated with the atmosphere again.
Description
Technical Field
The invention relates to a preparation method for pan oxidation.
Background
The bottom surface of the pan body of the pan is provided with a cover bottom, which is mainly suitable for the use of the induction cooker. In the production process of the pot, one step is that the pot body is oxidized, but the bottom of the bottom surface of the pot body is at least required to be protected in the oxidation process. In the prior art, a method of sticking circular protective paper is generally adopted to protect the pan bottom, and the method has the following defects: 1. when the protective paper is adhered, the operation requirement on workers is extremely high, on one hand, the protective paper cannot be adhered askew, and otherwise, the part to be protected cannot be effectively protected; on the other hand, the protective paper cannot be wrinkled or creased, otherwise, effective protection cannot be achieved; and once the protective paper is askew or the adhesive defect is generated, the protective paper is difficult to be re-adhered. 2. After the oxidation process is completed, the protective paper needs to be torn off, and the operation of tearing off the protective paper is very troublesome because the protective paper is firmly adhered.
Disclosure of Invention
In order to overcome the above-mentioned shortcomings of the existing preparation method for pan oxidation, the invention provides a preparation method for pan oxidation, which is more convenient to operate.
The technical scheme for solving the technical problems is as follows: the preparation method of pan oxidation at least covers the bottom of the pan body, thereby oxidizing other parts of the pan body, and covering the bottom of the pan body by adopting a fixture, wherein the fixture comprises a lock ring, a flexible interlayer ring, a pressing plate and an air valve;
the outer circle of the locking ring is clamped in the flexible interlayer ring, the flexible interlayer ring is propped by the locking ring to form a sealing piece, and the air valve is arranged on the pressing plate;
when the oxidation is prepared, firstly, a sealing element is placed on the bottom surface of the pot body, and the bottom surface of the pot body to be protected is surrounded by the flexible interlayer ring;
then pressing a pressing plate with an air valve on the sealing element to form a tight interlayer between the pressing plate and the bottom surface of the pot body as well as between the sealing element;
finally, air in the sealing interlayer is pumped through an air valve, and the pressing plate and the sealing piece are fixed on the bottom surface of the pot body under the action of atmospheric pressure, so that the bottom surface of the pot body to be protected is covered.
Preferably, the air valve is a ball valve.
Preferably, the flexible interlayer ring is made of silica gel or rubber.
Preferably, the outer edge of the bottom surface of the pot body is provided with a concave ring, and the flexible interlayer ring is positioned in the concave ring when the sealing element is placed on the bottom surface of the pot body.
The invention has the beneficial effects that: the protection of the bottom of the pan before oxidization is realized by only aligning and covering the sealing element on the bottom of the pan and then pressing the pressing plate and then exhausting air, so that the protection of the part of the bottom of the pan to be protected is realized, the operation is simple, and the operation is convenient to be carried out again even if the operation has flaws; besides, the picking work is also very convenient, and the air valve is only required to be communicated with the atmosphere again.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description.
Referring to fig. 1 and 2, the preliminary method for oxidizing the pan covers at least the bottom of the pan body 1, thereby oxidizing the other portion of the pan body 1. In the invention, a fixture is adopted to cover the bottom surface of a pot body 1, and the fixture comprises a lock ring 2, a flexible interlayer ring 3, a pressing plate 4 and an air valve 5.
The outer circle of the lock ring 2 is clamped in the flexible interlayer ring 3, the flexible interlayer ring 3 is propped by the lock ring 2 to form a sealing element, and the air valve 5 is arranged on the pressing plate 4.
In preparation for oxidation, the sealing element is firstly placed on the bottom surface of the pot body 1, and the bottom surface of the pot body 1 to be protected is surrounded by the flexible interlayer ring 3.
Then pressing the pressing plate 4 with the air valve 5 on the sealing element to form a sealing interlayer 6 among the pressing plate 4, the bottom surface of the pot body 1 and the sealing element.
Finally, air in the sealing interlayer 6 is pumped through the air valve 5, and the pressing plate 4 and the sealing piece are fixed on the bottom surface of the pot body 1 under the action of atmospheric pressure, so that the bottom surface of the pot body 1 to be protected is covered. When the tool is required to be disassembled, the air valve 5 is only required to be communicated with the atmosphere again.
The air valve 5 is a common air valve in the prior art, for example, a ball valve is adopted, when air is required to be pumped, the valve core of the ball valve is respectively communicated with the atmosphere and the sealing interlayer, and then air is pumped through air pumping equipment. After the air extraction is finished, the external atmosphere is not communicated with the sealing interlayer by rotating the valve core of the ball valve, and the relative vacuum or vacuum in the sealing interlayer can be maintained. Of course, the air valve may take other forms of check valve as long as the above functions are achieved.
The function of the flexible interlayer ring 3 is that the sealing interlayer 6 is kept sealed by the flexible interlayer ring 3 under relative vacuum or vacuum, so that the sealing effect can be achieved only by using flexible materials, and silica gel or rubber is recommended.
The outer edge of the bottom surface of the pot body 1 can be provided with a concave ring, and the flexible interlayer ring 3 is positioned in the concave ring when the sealing element is placed on the bottom surface of the pot body, so that the placement position of the sealing element can be conveniently determined.
Claims (4)
1. The preparation method of pan oxidation at least covers the bottom of the pan body, thereby oxidizing other parts of the pan body, and is characterized in that: covering the bottom surface of the pot body by adopting a fixture, wherein the fixture comprises a lock ring, a flexible interlayer ring, a pressing plate and an air valve;
the outer circle of the locking ring is clamped in the flexible interlayer ring, the flexible interlayer ring is propped by the locking ring to form a sealing piece, and the air valve is arranged on the pressing plate;
when the oxidation is prepared, firstly, a sealing element is placed on the bottom surface of the pot body, and the bottom surface of the pot body to be protected is surrounded by the flexible interlayer ring;
then pressing a pressing plate with an air valve on the sealing element to form a tight interlayer between the pressing plate and the bottom surface of the pot body as well as between the sealing element;
finally, air in the sealing interlayer is pumped through an air valve, and the pressing plate and the sealing piece are fixed on the bottom surface of the pot body under the action of atmospheric pressure, so that the bottom surface of the pot body to be protected is covered.
2. The preliminary method of pan oxidation according to claim 1, wherein: the air valve is a ball valve.
3. The preliminary method of pan oxidation according to claim 1, wherein: the flexible interlayer ring is made of silica gel or rubber.
4. A preliminary method for pan oxidation according to any one of claims 1 to 3, characterized in that: the outer edge of the bottom surface of the pot body is provided with a concave ring, and the flexible interlayer ring is positioned in the concave ring when the sealing element is placed on the bottom surface of the pot body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210928181.9A CN115251696B (en) | 2022-08-03 | 2022-08-03 | Preparation method for pan oxidation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210928181.9A CN115251696B (en) | 2022-08-03 | 2022-08-03 | Preparation method for pan oxidation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115251696A CN115251696A (en) | 2022-11-01 |
| CN115251696B true CN115251696B (en) | 2023-06-27 |
Family
ID=83748913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210928181.9A Active CN115251696B (en) | 2022-08-03 | 2022-08-03 | Preparation method for pan oxidation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115251696B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2355519A1 (en) * | 1972-11-10 | 1974-05-30 | Jonsson Stig Bertil Rickard | Frying pan with laminated bottom - produced by injection moulding aluminium pan around sprayed iron powder disc |
| US5200224A (en) * | 1987-09-21 | 1993-04-06 | Oil Process Systems, Inc. | Method of treating fryer cooking oil |
| CN1476640A (en) * | 2001-10-12 | 2004-02-18 | ���ǻ�ѧ��ҵ��ʽ���� | Light-emitting device and its mfg. method |
| JP2005052425A (en) * | 2003-08-05 | 2005-03-03 | Daikei:Kk | Pot for electromagnetic cooker |
| CN201528984U (en) * | 2009-09-29 | 2010-07-21 | 东莞凤岗浸校塘有成电器制品厂 | Electric boiler |
| CN104970687A (en) * | 2015-06-11 | 2015-10-14 | 九阳股份有限公司 | Cooking pot |
| CN205162726U (en) * | 2015-10-16 | 2016-04-20 | 浙江三禾厨具有限公司 | Double -deck composite pot |
-
2022
- 2022-08-03 CN CN202210928181.9A patent/CN115251696B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2355519A1 (en) * | 1972-11-10 | 1974-05-30 | Jonsson Stig Bertil Rickard | Frying pan with laminated bottom - produced by injection moulding aluminium pan around sprayed iron powder disc |
| US5200224A (en) * | 1987-09-21 | 1993-04-06 | Oil Process Systems, Inc. | Method of treating fryer cooking oil |
| CN1476640A (en) * | 2001-10-12 | 2004-02-18 | ���ǻ�ѧ��ҵ��ʽ���� | Light-emitting device and its mfg. method |
| JP2005052425A (en) * | 2003-08-05 | 2005-03-03 | Daikei:Kk | Pot for electromagnetic cooker |
| CN201528984U (en) * | 2009-09-29 | 2010-07-21 | 东莞凤岗浸校塘有成电器制品厂 | Electric boiler |
| CN104970687A (en) * | 2015-06-11 | 2015-10-14 | 九阳股份有限公司 | Cooking pot |
| CN205162726U (en) * | 2015-10-16 | 2016-04-20 | 浙江三禾厨具有限公司 | Double -deck composite pot |
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| Publication number | Publication date |
|---|---|
| CN115251696A (en) | 2022-11-01 |
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