CN101584553A - Selenium and iron alloy pot and manufacturing method thereof - Google Patents
Selenium and iron alloy pot and manufacturing method thereof Download PDFInfo
- Publication number
- CN101584553A CN101584553A CNA2009100164903A CN200910016490A CN101584553A CN 101584553 A CN101584553 A CN 101584553A CN A2009100164903 A CNA2009100164903 A CN A2009100164903A CN 200910016490 A CN200910016490 A CN 200910016490A CN 101584553 A CN101584553 A CN 101584553A
- Authority
- CN
- China
- Prior art keywords
- selenium
- iron
- iron alloy
- pot
- manufacturing
- 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.)
- Pending
Links
Images
Landscapes
- Cookers (AREA)
Abstract
The invention relates to the field of cookers, and particularly discloses a selenium and iron alloy pot and a manufacturing method thereof. The selenium and iron alloy pot is characterized in that components of a pot body comprise selenium and iron. The manufacturing method of the invention comprises the following steps: melting, thermal adding, casting and cleaning. The selenium and iron alloy pot and the manufacturing method have the advantages that the manufacturing method comprising the steps of thermally adding the selenium into the melted iron, then casting the melted iron through a low-pressure metal die and molding the melted iron is simple and convenient to use; and during cooking, through the action with oil, salt, soy and vinegar during frying of people, the iron and the selenium can be changed into ionic conditions and absorbed by human body along with the food, so the selenium and the iron which are necessary for the human body can be conveniently supplemented in daily diet of people, and the pot and the method are simple and economic.
Description
(1) technical field
The present invention relates to the cooker field, particularly a kind of selenium and iron alloy pot and manufacture method thereof.
(2) background technology
The cooker material of developing in the market, producing mainly contains stainless steel, pure iron, aluminium alloy, fine aluminium, ferroalloy (metals such as iron, manganese) etc., and the cooker of selenium alloy material is not developed development and application.The material of existing cooker mainly contains iron; the necessary metallic element of human bodies such as manganese; and selenium or be not developed production based on the cooker of selenium; from human body trace elements necessary angle; selenium is one of necessary for human body important element; the human body different physiological roles is played a part and important: it has anti-oxidant; the protection red blood cell; effects such as pre-anti-cancer; assist to carry macroelement; hemoglobin as iron content transports oxygen etc.; it can be used for redox reaction speed in the control agent; influence the metabolism and the activity of some important enzyme; it is the important component part of body glutathion inside peroxidase; the structure of cell membrane has protective effect; immunity to body has facilitation, and it plays unique effect in hormone and vitamin, as the cobalt of iodine in the thyroid hormone and cobalamin kind.Under-supply as human body selenium element; can cause cerebral arteriovenous malformation; increase and suffer from cerebral thrombus; the generation probability of cerebral embolism; urgency at liver; during the chronic inflammation; because the shortage of selenium element; liver can lack the self-protection function; aspect digestive system; owing to lack selenium, peptic ulcer can occur; agnogenic chyle sample diarrhoea, systemic immune system gets immunologic hypofunction behind the scarce selenium; anti-infection ability descends; even can cause the generation of cancer, show that according to China's selenium status investigation China is a poor selenium country; the content that causes selenium in most of regional food at 0.22ppm once; southeastern coast is China rich selenium area, also has only 0.1ppm, is the minimum of the United Nations's health organization regulation.There is but selenium of more than 40 country in the whole world, China is one of " severely afflicated area ", what China lacked selenium or selemium nutrition deficiency accounts for 60%, scarce selenium has become a hidden danger of health of people life, in order to remedy the problem that people lack selenium or selemium nutrition deficiency, invented selenium and iron alloy pot especially, made people in dietetic life at ordinary times, can make things convenient for, simple, economical add to important selenium element.
(3) summary of the invention
The present invention provides a kind of simple, economic selenium and iron alloy pot in order to remedy the deficiencies in the prior art, and manufacture method.
The present invention is achieved through the following technical solutions:
A kind of selenium and iron alloy pot is characterized in that: the composition of pot body comprises selenium and iron.
Preparation method of the present invention may further comprise the steps:
1) melting: electro-smelting is crossed by Tie Tong, and tapping temperature is 1385 degrees centigrade;
2) heat is converted: with foundry ladle drying with cover, add selenium, add molten iron heat and convert;
3) cast: the liquid after heat is converted is by the casting of low pressure metal die cast technology;
4) blank cleaning.
Described casting process adopts the from bottom to top method of filling cast.
Described casting process, the pressure of employing 15-50KPa.
The invention has the beneficial effects as follows: selenium heat is converted in the melted molten iron, then by the casting of low pressure metal mould, make its moulding, preparation method is simple, and easy to use, people are in the process of cooking, by the effect with daily necessaries, iron and selenium can become ionic condition, along with food is absorbed by the body, people can add to selenium, the iron of needed by human, simple economy easily in diet.
(4) description of drawings
Accompanying drawing is a workflow diagram of the present invention.
(5) specific embodiment
Embodiment 1:
A kind of selenium and iron alloy pot forms by the following steps manufacturing:
1) melting: adopt grey iron, with the grey iron melting, tapping temperature is about 1385 degrees centigrade with line frequency coreless induction furnace, and the chemical examination hot metal composition guarantees that composition is qualified;
2) heat is converted: the employing capacity is 1 ton a ladle with cover, realizes that heat converts technology, and specific operation process is: ladle is dried, and the selenium of screening and filtering is poured molten iron into and carried out heat and convert; The purpose that ladle is added a cover is in order to be incubated; Sample examination guarantees that composition is qualified;
3) casting: adopt low pressure, metal pattern casting, liquid metals from bottom to top filling cast under the effect of pressure, and under the effect of pressure, be frozen into iron pan, and comprising the pot button, the pressure of low pressure casting is 15 kPas.
4) cleaning: qualified blank pot is cleared up, and removed blemish with emery wheel.
Embodiment 2:
A kind of selenium and iron alloy pot forms by the following steps manufacturing:
1) melting: adopt grey iron, with the grey iron melting, tapping temperature is about 1385 degrees centigrade with line frequency coreless induction furnace, and the chemical examination hot metal composition guarantees that composition is qualified;
2) heat is converted: the employing capacity is 1 ton a ladle with cover, realizes that heat converts technology, and specific operation process is: ladle is dried, and the selenium of screening and filtering is poured molten iron into and carried out heat and convert; The purpose that ladle is added a cover is in order to be incubated; Sample examination guarantees that composition is qualified;
3) casting: adopt low pressure, metal pattern casting, liquid metals from bottom to top filling cast under the effect of pressure, and under the effect of pressure, be frozen into iron pan, and comprising the pot button, the pressure of low pressure casting is 30 kPas.
4) cleaning: qualified blank pot is cleared up, and removed blemish with emery wheel.
Embodiment 3:
A kind of selenium and iron alloy pot forms by the following steps manufacturing:
1) melting: adopt grey iron, with the grey iron melting, tapping temperature is about 1385 degrees centigrade with line frequency coreless induction furnace, and the chemical examination hot metal composition guarantees that composition is qualified;
2) heat is converted: the employing capacity is 1 ton a ladle with cover, realizes that heat converts technology, and specific operation process is: ladle is dried, and the selenium of screening and filtering is poured molten iron into and carried out heat and convert; The purpose that ladle is added a cover is in order to be incubated; Sample examination guarantees that composition is qualified;
3) casting: adopt low pressure, metal pattern casting, liquid metals from bottom to top filling cast under the effect of pressure, and under the effect of pressure, be frozen into iron pan, and comprising the pot button, the pressure of low pressure casting is 50 kPas.
4) cleaning: qualified blank pot is cleared up, and removed blemish with emery wheel.
Claims (4)
1. selenium and iron alloy pot is characterized in that: the composition of pot body comprises iron and selenium.
2. the manufacture method of selenium and iron alloy pot according to claim 1 is characterized in that: may further comprise the steps:
1) melting: electro-smelting is crossed by Tie Tong, and tapping temperature is 1385 degrees centigrade;
2) heat is converted: with foundry ladle drying with cover, add selenium, add molten iron heat and convert;
3) cast: the liquid after heat is converted is by the casting of low pressure metal die cast technology;
4) cleaning.
3. the manufacture method of selenium and iron alloy pot according to claim 2 is characterized in that:
Described casting process adopts the from bottom to top method of filling cast.
4. the manufacture method of selenium and iron alloy pot according to claim 2 is characterized in that:
Described casting process, the pressure of employing 15-50KPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100164903A CN101584553A (en) | 2009-07-10 | 2009-07-10 | Selenium and iron alloy pot and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100164903A CN101584553A (en) | 2009-07-10 | 2009-07-10 | Selenium and iron alloy pot and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101584553A true CN101584553A (en) | 2009-11-25 |
Family
ID=41369138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100164903A Pending CN101584553A (en) | 2009-07-10 | 2009-07-10 | Selenium and iron alloy pot and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101584553A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103300707A (en) * | 2013-06-20 | 2013-09-18 | 常熟金浩机械有限公司 | Manufacturing method of inclination prevention wok |
| CN105855454A (en) * | 2016-04-11 | 2016-08-17 | 佛山市旲桥科技有限公司 | Cast iron pot with composite material as sand mould and casting method thereof |
| CN109402528A (en) * | 2018-11-06 | 2019-03-01 | 浙江炊大王炊具有限公司 | A kind of Se alloy and its manufacturing method |
| CN112237370A (en) * | 2020-10-10 | 2021-01-19 | 武汉轻工大学 | Preparation method of selenium-rich pot and selenium-rich pot |
-
2009
- 2009-07-10 CN CNA2009100164903A patent/CN101584553A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103300707A (en) * | 2013-06-20 | 2013-09-18 | 常熟金浩机械有限公司 | Manufacturing method of inclination prevention wok |
| CN105855454A (en) * | 2016-04-11 | 2016-08-17 | 佛山市旲桥科技有限公司 | Cast iron pot with composite material as sand mould and casting method thereof |
| CN105855454B (en) * | 2016-04-11 | 2017-12-26 | 佛山市旲桥科技有限公司 | A kind of casting iron pan and its casting method using composite as sand mold |
| CN109402528A (en) * | 2018-11-06 | 2019-03-01 | 浙江炊大王炊具有限公司 | A kind of Se alloy and its manufacturing method |
| CN112237370A (en) * | 2020-10-10 | 2021-01-19 | 武汉轻工大学 | Preparation method of selenium-rich pot and selenium-rich pot |
| CN112237370B (en) * | 2020-10-10 | 2022-01-18 | 武汉轻工大学 | Preparation method of selenium-rich pot and selenium-rich pot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101584553A (en) | Selenium and iron alloy pot and manufacturing method thereof | |
| CN102742671A (en) | Nutrient plant blend oil | |
| CN103239139A (en) | Rare earth alloy iron pan and production method thereof | |
| CN105132760A (en) | Non-rusting silver alloy and preparation method thereof | |
| CN109402528A (en) | A kind of Se alloy and its manufacturing method | |
| CN101731703A (en) | Peanut milk drink | |
| CN108782666B (en) | Vine tea cake and preparation method thereof | |
| CN102392180A (en) | Ferroaluminium and preparation method thereof | |
| CN108842105A (en) | A kind of kitchen tools magnesium zinc selenium alloy material and preparation method thereof | |
| CN101514418A (en) | Aluminum titanium intermediate alloy and preparation method thereof | |
| CN204764967U (en) | From basis heating stone pot | |
| CN105803251A (en) | White copper alloy and preparation technique thereof | |
| CN102293590A (en) | Health-care cooker containing multiple microelements and manufacturing method thereof | |
| CN106937819A (en) | A kind of Se alloy and its manufacture method | |
| CN102512094A (en) | Nutritional turner and preparation method thereof | |
| CN106214004A (en) | A kind of iron pan containing various trace elements and manufacture method thereof | |
| CN1103671A (en) | Health iron pan containing trace elements and its producing method | |
| CN1097295A (en) | A kind of enamel casting iron pan and manufacture craft thereof that contains trace element | |
| CN102204684A (en) | Steak with low fat | |
| CN102560179A (en) | Silver ornament alloy taking silver as main component | |
| CA3036483C (en) | Electrolytic iron cooking implement | |
| CN1038854C (en) | Stable high melting point selenium-bearing intermediate alloy | |
| CN201164358Y (en) | Inner pot of electric cooker | |
| CN101250604B (en) | Alterant for producing high-strength cast-iron nutrient frying-disc by furnace cupola and method for manufacturing same | |
| CN101143408A (en) | Leadless soft soldering material and manufacturing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20091125 |