CN106932331A - A kind of method of testing of inner container of electric cooker corrosion resistance - Google Patents
A kind of method of testing of inner container of electric cooker corrosion resistance Download PDFInfo
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- CN106932331A CN106932331A CN201511002962.1A CN201511002962A CN106932331A CN 106932331 A CN106932331 A CN 106932331A CN 201511002962 A CN201511002962 A CN 201511002962A CN 106932331 A CN106932331 A CN 106932331A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
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Abstract
A kind of method of testing of inner container of electric cooker corrosion resistance, comprise the following steps, salt solution of the configuration containing 10%NaCl on balance, test sample is placed on heating furnace, the salt solution of the 10%NaCl that addition has been configured, the amount of salt solution should be no less than the 1/2 of container total measurement (volume), open heating stove heat, saline solution is set to remain slight boiling condition, experiment per half an hour or so supplement clear water is not boiled dry with ensureing experiment salt solution, the continuous 6h that boils is 1 circulation, 24h changes primary brine, cleaned with 55 DEG C~65 DEG C or so of abluent solution after circulation every time, then clear water rinsed clean is used, finally dried with clean soft cloth, visual inspection has zero defect, get salt by evaporation of sea-water, boil the salt off the water water until test sample occur foaming or other open defects untill.
Description
Technical field
The present invention relates to a kind of method of testing of inner container of electric cooker corrosion resistance.
Background technology
Commonplace is that, using the electric cooker of general alloy aluminium inner bag, the thickness of this inner bag is general currently on the market
All below 1.2 millimeters, common non-sticking lining being used process for treating surface more.This inner bag can be very when general incipient
Effectively, without crispy rice, pot will not be glued, but by after long-term high temperature action, being just easily deformed, and surface non-sticking lining
It is easy to come off after scrub, coating that more seriously these come off and the aluminium lamination being exposed after coating shedding are easy to mix
It is miscellaneous in food, to human body produce harmful effect.It is another it is relatively common be then using the electric cooker of stainless steel, price
It is more expensive than alloy aluminium inner bag.The electric cooker of stainless steel is but stainless without worrying the problem that comes off of non-sticking lining
The cleaning of steel inner bag is strictly cumbersome, often has the crispy rice left after cooking to be difficult to remove.It is each for both the above inner bag
From the defect having, some famous brand manufacturers have started research, and such as beautiful electric cooker for being proposed black transgranular courage has used thickness
Up to 2 millimeters of alloy aluminium, and Space Science and Technology oxidation technology is employed, not only make intensity higher, wearability non-stick is also all big
It is big to improve;And Su Boer is then proposed the electric cooker of Tao Jing inner bags, ceramic mature technology is applied on inner container of electric cooker, makes biography
The chemical surface treatment technique of system turns to self-faced treatment, and this pure natural inorganic matter completely avoid coating and metal inner tube
The prolonged secondary pollution during cooking.
The content of the invention
A kind of method of testing of inner container of electric cooker corrosion resistance, comprises the following steps, and configuration contains 10%NaCl's on balance
Salt solution, test sample is placed on heating furnace, the salt solution of the 10%NaCl that addition has been configured, and the amount of salt solution should be total no less than container
The 1/2 of volume, opens heating stove heat, saline solution is remained slight boiling condition, experiment per half an hour or so supplement clear water
To ensure that experiment salt solution is not boiled dry, it is 1 circulation continuously to boil 6h, and 24h changes primary brine, every time with 55 DEG C~65 DEG C or so after circulation
Abluent solution cleaning, then use clear water rinsed clean, finally dried with clean soft cloth, visual inspection has zero defect, boils
Salt solution is untill foaming or other open defects occurs in test sample.
Specific embodiment
A kind of method of testing of inner container of electric cooker corrosion resistance, comprises the following steps, and configuration contains 10%NaCl's on balance
Salt solution, test sample is placed on heating furnace, the salt solution of the 10%NaCl that addition has been configured, and the amount of salt solution should be total no less than container
The 1/2 of volume, opens heating stove heat, saline solution is remained slight boiling condition, experiment per half an hour or so supplement clear water
To ensure that experiment salt solution is not boiled dry, it is 1 circulation continuously to boil 6h, and 24h changes primary brine, every time with 55 DEG C~65 DEG C or so after circulation
Abluent solution cleaning, then use clear water rinsed clean, finally dried with clean soft cloth, visual inspection has zero defect, boils
Salt solution is untill foaming or other open defects occurs in test sample.
Claims (1)
1. a kind of method of testing of inner container of electric cooker corrosion resistance, comprises the following steps, salt of the configuration containing 10%NaCl on balance
Water, test sample is placed on heating furnace, and the salt solution of the 10%NaCl that addition has been configured, the amount of salt solution should always be held no less than container
Long-pending 1/2, opens heating stove heat, saline solution is remained slight boiling condition, experiment is per half an hour or so supplement clear water with
Ensure that experiment salt solution is not boiled dry, it is 1 circulation continuously to boil 6h, and 24h changes primary brine, every time with 55 DEG C~65 DEG C or so after circulation
Abluent solution is cleaned, and then uses clear water rinsed clean, is finally dried with clean soft cloth, and visual inspection has zero defect, gets salt by evaporation of sea-water, boil the salt off the water
Water is untill foaming or other open defects occurs in test sample.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511002962.1A CN106932331A (en) | 2015-12-29 | 2015-12-29 | A kind of method of testing of inner container of electric cooker corrosion resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511002962.1A CN106932331A (en) | 2015-12-29 | 2015-12-29 | A kind of method of testing of inner container of electric cooker corrosion resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106932331A true CN106932331A (en) | 2017-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511002962.1A Pending CN106932331A (en) | 2015-12-29 | 2015-12-29 | A kind of method of testing of inner container of electric cooker corrosion resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106932331A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567863A (en) * | 2019-08-20 | 2019-12-13 | 宁波市产品质量检验研究院 | Brine corrosion resistance test device for non-stick pan |
-
2015
- 2015-12-29 CN CN201511002962.1A patent/CN106932331A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567863A (en) * | 2019-08-20 | 2019-12-13 | 宁波市产品质量检验研究院 | Brine corrosion resistance test device for non-stick pan |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170707 |
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| WD01 | Invention patent application deemed withdrawn after publication |