WO2009139595A2 - Contenant résistant à la chaleur destiné à la cuisson d'aliments et recouvert d'une composition calogène, procédé de fabrication correspondant - Google Patents

Contenant résistant à la chaleur destiné à la cuisson d'aliments et recouvert d'une composition calogène, procédé de fabrication correspondant Download PDF

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Publication number
WO2009139595A2
WO2009139595A2 PCT/KR2009/002577 KR2009002577W WO2009139595A2 WO 2009139595 A2 WO2009139595 A2 WO 2009139595A2 KR 2009002577 W KR2009002577 W KR 2009002577W WO 2009139595 A2 WO2009139595 A2 WO 2009139595A2
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WO
WIPO (PCT)
Prior art keywords
heat
container
resistant container
weight
glaze
Prior art date
Application number
PCT/KR2009/002577
Other languages
English (en)
Korean (ko)
Other versions
WO2009139595A3 (fr
Inventor
조찬정
Original Assignee
Cho Chan Cheoung
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cho Chan Cheoung filed Critical Cho Chan Cheoung
Publication of WO2009139595A2 publication Critical patent/WO2009139595A2/fr
Publication of WO2009139595A3 publication Critical patent/WO2009139595A3/fr

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Classifications

    • 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
    • A47J36/04—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay the materials being non-metallic
    • 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

Definitions

  • the present invention relates to a heat-resistant container for food cooking, and more particularly, it exhibits the effect of improving the thermal efficiency by allowing high temperature heat generation inside the container during cooking of food, especially when cooking food of meat or fish It relates to a heat-resistant container and a method of manufacturing the same for coating a heat generating glaze on the inner surface in order to exhibit a baking effect.
  • the pot is a heat-resistant container used to boil stew or Korean soup, it does not crack even if it is rapidly heated at low temperature.
  • the present invention has been proposed to improve the thermal efficiency problem in the food cooking process of the conventional heat-resistant container, the purpose is to increase the heat efficiency when cooking food using the heat-resistant container to make the food of the cooking more quickly and efficiently. have.
  • the heat-resistant glaze layer containing limestone, talc, clay, ferrite, iron oxide, lithium frit, lithium carbonate, ferrite component on the inner surface of the heat-resistant container It is characterized by providing a coated heat-resistant container structure and its manufacturing method.
  • the heat-resistant container when the heat-resistant container is heated in a stove such as a microwave oven or a gas stove, the internal temperature rapidly rises in a fast time, so that food may be cooked as well as baked.
  • 1 is a flow chart of the manufacturing process of the heat-resistant container of the present invention.
  • Figure 2 is a cross-sectional structural view and enlarged parts of the heat-resistant container of the present invention.
  • Various materials may be used as a raw material for the manufacture of the ceramic heat-resistant container, but in this embodiment, 45-50% by weight of petalite, 0-5% by weight of fluorine, 35-50% by weight of clay, and 5-15% by weight of clay. A raw material blended with was used.
  • the petalite (petalite) is a lithium-aluminum silicate mineral, which is light-transmissive enough to be used as a mining material of a barn, and has light and durable characteristics. Not only glass gloss but also glass composition, the coefficient of thermal expansion is extremely low, and resistance to rapid thermal shock is large. Petalite should be finely pulverized to about 320mesh when used as a glaze, but may be pulverized within the range of 20-30mesh in the use of a firing vessel such as the present invention. However, since the solubility is lower than that of clay, if the component content is increased by 50% or more, the moldability is likely to be lowered.
  • Lithium ore is a lithium-aluminum silicate mineral with a complex component containing calcium, magnesium, iron (II), iron (III), titanium, aluminum, etc. Can be used.
  • Lithiarite is a natural mineral that is a mixture of aluminosilicates of lithium and sodium, and two of the common minerals are 'kunchite' and 'hiddenite'.
  • Clay is handled differently depending on the industry, but is usually defined as fine soil particles with a diameter of 0.004 mm or less. It is a mineral obtained from the earth's crust, and has a larger surface area per unit weight than sand or silt, which has a strong water retention. Ore types of clay minerals include kaolin, bentonite, porcellanite, etc., and kaolin, ball clay, refractory clay, china clay as a mixture of alumina and silica. It may also include substances such as the like. Preferred clays are those that express high plasticity, such as ball clay and refractory clay.
  • the clay content is 35-50% by weight but can be increased to 55% by weight, in which case the petroleum is reduced by that increase.
  • White clay is a pure white clay, which refers to white clay or kaolin, and a slightly gray one can be white by hot firing. Excellent viscosity and plasticity are maintained even when a small amount is used, and excellent light transmittance is exhibited due to the whiteness. Depending on the application of the ceramic vessel, the function of the viscosity or the whiteness is adjusted.
  • the kneaded dough is put in a mold or molded using a spinning wheel.
  • FIG. 2 may be molded into a heat-resistant container product having both the container body 10 and the lids (11, 12), or may be molded into a product without a lid, such as casserole.
  • the heating glaze of the present invention is evenly applied to the inner surface of the container by using a brush or a spray on the container having the first roasting.
  • the exothermic glaze used is limestone, talc, white earth, ferrite (leafstone), iron oxide, lithium frit, lithium carbonate, ferrite components, in this embodiment limestone 5% by weight, talc 5% by weight, clay 5 Powder components, which are mixed in a proportion of 20% by weight, 20% by weight of ferrite, 10% by weight of iron oxide, 20% by weight of lithium frit, 5% by weight of lithium carbonate, and 30% by weight of ferrite, are mixed with water in a ratio of 40: 60% by weight. An exothermic glaze prepared by using the same was used.
  • ferrite performs a heat-resistant function
  • limestone, talc and white soil have a stickiness
  • lithium carbonate performs a peptizing function that is well soluble in water
  • iron oxide frictional force by electromagnetic waves when using a microwave oven Maximizes the heating value by increasing the amount of lithium frit prevents ferrite and other components from cracking
  • ferrite performs the action of improving the exothermicity.
  • the container in which the exothermic glaze is coated is naturally dried for about 4 to 8 hours so that the exothermic glaze layer of the thin film is evenly formed, and finally, the conglomerate is roasted for about 10 hours at a temperature of 1220 to 1280 ° C.
  • the high-strength heat-generating heat-resistant container is completed.
  • FIG. 2 is a cross-sectional view showing an example of the heat-resistant container completed through this process, the upper lid 11 and the inner lid provided in the interior of the container body 10 seated on the upper portion of the container body (10). It is made of (12), it can be seen that the bottom surface of the inner lid 12 and the bottom surface of the container body 10 has a plurality of protrusions (10a, 12a) having a predetermined interval is formed in an integral structure.
  • the heat generating glaze layer (C) is formed on the inner surface of the container body 10, respectively.
  • the heat-generating glaze layer (C) is preferably formed evenly on the surface of the bottom surface of the upper lid 11 and the inner lid 12 as well as the container body (10).
  • the temperature of the container is quickly increased by the action of the exothermic glaze layer C, and the food cooking time is shortened.
  • food such as meat and fish will be able to exhibit the baking effect as well as cooking.
  • the conventional heat-resistant container and the heat-resistant container of the present invention was put into a microwave oven and heated for about 1 minute.
  • the heat-resistant container of the present invention was measured at a temperature of 60 degrees, whereas the heat-resistant container of the present invention was 130 degrees or more. It can be confirmed that is measured.
  • the kneading material of the container is specified and described, but such kneading material may be added or excluded depending on the use and characteristics of the heat-resistant container.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)

Abstract

La présente invention concerne un contenant résistant à la chaleur destiné à la cuisson d'aliments, lequel contenant est recouvert d'une composition calogène. L'invention concerne également un procédé permettant de fabriquer un tel contenant. Le contenant résistant à la chaleur présente des propriétés thermiques améliorées afin de maintenir la température de chauffage pendant un long laps de temps et d'améliorer le rendement thermique pendant la cuisson des aliments. Plus particulièrement, le contenant résistant à la chaleur décrit dans cette invention permet à la fois de cuire et de rôtir au cours de la cuisson d'un poisson ou d'une viande. Pour ce faire, le contenant résistant à la chaleur destiné à la cuisson d'aliments décrit dans l'invention présente un corps de contenant (10) pourvu d'une surface interne recouverte d'une couche d'une composition calogène (c) contenant des ingrédients parmi lesquels du calcaire, du talc, de l'argile blanche, la perlite, acier oxydé, des frittes de lithium, du carbonate de lithium et de la ferrite.
PCT/KR2009/002577 2008-05-15 2009-05-15 Contenant résistant à la chaleur destiné à la cuisson d'aliments et recouvert d'une composition calogène, procédé de fabrication correspondant WO2009139595A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0045037 2008-05-15
KR1020080045037A KR100881951B1 (ko) 2008-05-15 2008-05-15 발열유약이 코팅형성된 음식물 조리용 내열용기 및 그제작방법

Publications (2)

Publication Number Publication Date
WO2009139595A2 true WO2009139595A2 (fr) 2009-11-19
WO2009139595A3 WO2009139595A3 (fr) 2010-03-11

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PCT/KR2009/002577 WO2009139595A2 (fr) 2008-05-15 2009-05-15 Contenant résistant à la chaleur destiné à la cuisson d'aliments et recouvert d'une composition calogène, procédé de fabrication correspondant

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KR (1) KR100881951B1 (fr)
WO (1) WO2009139595A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101803856A (zh) * 2010-02-23 2010-08-18 广东格兰仕集团有限公司 微波炉用蒸烤器皿
KR101978393B1 (ko) * 2018-09-03 2019-05-14 (주)바심 유약 조성물 및 이를 이용하여 제조한 주방 조리 용기

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4353950A (en) * 1979-07-06 1982-10-12 E. I. Du Pont De Nemours And Company Stain-resistant cookware multi-layer coating system comprising pigments and a transluscent outer layer
KR940000731B1 (ko) * 1991-01-19 1994-01-28 최봉은 발열겸 원적외선 방사 세라믹스 조성물
KR20080039591A (ko) * 2006-11-01 2008-05-07 주식회사 석촌도자기 내열 도자기로 된 조리용기 및 그 제조 방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3099306B2 (ja) 1996-08-01 2000-10-16 株式会社ダイキョー 陶磁器鍋

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4353950A (en) * 1979-07-06 1982-10-12 E. I. Du Pont De Nemours And Company Stain-resistant cookware multi-layer coating system comprising pigments and a transluscent outer layer
KR940000731B1 (ko) * 1991-01-19 1994-01-28 최봉은 발열겸 원적외선 방사 세라믹스 조성물
KR20080039591A (ko) * 2006-11-01 2008-05-07 주식회사 석촌도자기 내열 도자기로 된 조리용기 및 그 제조 방법

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KR100881951B1 (ko) 2009-02-04
WO2009139595A3 (fr) 2010-03-11

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