KR20150118863A - Disinfectant bioceramic composition - Google Patents

Abstract

The present invention relates to a functional ceramic body built in or installed in a food container and having a far infrared ray radiation function, and a method for producing the ceramic body. More specifically, a ceramic body provided to have a far infrared ray radiation function is built in or installed in a storing container or a fermenting container, such as a water container, a rice cooker, and a kimchi storing container, for several sorts of foods such as water, grains, kimchi, side dishes, and rice and in a processing container such as a rice cooker, so foods can have soft and tasty flavors. The functional ceramic body disclosed in the present invention is a functional ceramic body built in or installed in a food container to impart far infrared ray irradiation functions to contents therein, so taste of foods can be improved. The functional ceramic body comprises: 40-60 wt% of quartz andesite powder; 20-30 wt% of ocher; 5-15 wt% of shungite powder; and 5-15 wt% of tourmaline powder. The functional ceramic body is molded to have a thickness of 5-30 mm which is a size that can be fed in a food container, and the functional ceramic body is completed through a drying and calcining process to be installed in a food container and activate contents therein.

Description

TECHNICAL FIELD [0001] The present invention relates to a ceramic body which is embedded or installed in a food container and has a far-infrared radiation activity, and a method of producing the same. DISINFECTANT BIOCERAMIC COMPOSITION

The present invention relates to a functional ceramic body embedded in or installed in a food container and provided with a far-infrared radiation function, and a method for producing the ceramic body. More particularly, the present invention relates to a functional ceramic body, , Fermented food such as foodstuffs to be boiled and cooked such as stew, or a ceramic body provided with a far-infrared radiation activity inside the processing vessel such as a fermentation vessel or a rice cooker to construct a functional ceramic body that smoothes, And a manufacturing method thereof.

According to the CIE International Illumination Glossary, near infrared rays, medium infrared rays and far infrared rays indicate wavelength ranges of 0.75 to 1.4 탆, 1.4 to 3 탆 and 3 to 1000 탆, respectively. Particularly, the wavelength range to which far- And is easily absorbed into a living body made of an organic polymer compound so as to stimulate and activate molecules in the living body.

In other words, all materials are different in mass, bonding method, arrangement state, bonding force, etc., of constituent atoms, and thus have inherent frequencies and rotational frequencies. In the 2.5-25 μm wavelength range of far infrared rays, And the region of 25-100 탆 in wavelength is changed by changing the rotational energy of the molecule.

As a technology to use such far-infrared ray characteristic in food field, Patent No. 0309182 discloses a method for producing a multipurpose magnetically fired ceramic powder having an active function, which has excellent far-infrared ray emissivity and has various actions such as ionization and electric phenomenon, It provides the activation function to the living body and demonstrates the freshness maintenance, the deodorization and the water purification effect of the food and utilizes it in the whole health industry such as medical care, clothes, soft drink, freshness preservative, lotion, cosmetics, detergent, bath water, In the method of manufacturing a magnetized fired ceramic body capable of producing a magnetized fired ceramic body, 250-350 mesh is mixed with 65% by weight of elvan stone and 35% by weight of sericite, kneaded with an appropriate amount of water, aged at normal temperature for 3 days, The solids were sintered in a furnace at a temperature of 720-790 ° C for 4-6 hours, pulverized into 230-550 mesh, powdered, 10 to 40 parts by weight of tourmaline powder and 10 to 20 parts by weight of sepiolite powder were mixed and pressed into 60 to 100 parts by weight of the calcined magnet powder to obtain a solid material. Sintered at a temperature of 600-690 DEG C for 1-5 hours to obtain a sintered body, or the sintered body is pulverized to 200-500 mesh and powdered, and then the magnetically fired ceramic powder obtained by irradiating a magnetic force of 1200-1400 gauss Is disclosed.

In addition, Japanese Patent No. 598694 discloses a method for producing a functional ceramic ball, comprising the steps of: crushing each raw material of zeolite, elvan, kaolin, tourmaline and antibacterial ceramics into powder having a particle size of 250 to 325 mesh; 35 to 45 parts by weight of zeolite in powder form, 15 to 20 parts by weight of elvan, 25 to 35 parts by weight of kaolin, 5 to 15 parts by weight of tourmaline, 20 to 30 parts by weight of loess, 2 to 5 parts by weight of anhydrous silicic acid 15 , 2 to 5 parts by weight of anhydrous phosphoric acid, 2 to 4 parts by weight of sodium, and 2 to 4 parts by weight of potassium are mixed and mixed as a whole; A third step of mixing 40 to 50 parts by weight of water into 100 parts by weight of the mixed powder to form a ball; A fourth step of primary drying the molded product at 100 DEG C for 24 to 48 hours; A fifth step of baking the primary dried material at 800 to 950 캜 for 14 to 16 hours; A sixth step of secondary drying the fired product at 20 DEG C for 4 to 6 hours; And a seventh step of washing the secondary dried fired product with water. When the ceramic ball is put into the container when the herbal medicine is loaded, the taste of the herbal medicine is changed smoothly. When the ceramic ball is added to the liquid food, A ceramic ball applied to exhibit a mild flavor is disclosed.

However, the above-described far infrared ray-emitting ceramics have been unsatisfactory in that most of the foods contain moisture or are used together with water.

The present invention provides a ceramic body that is built in or installed in a food container to secure antimicrobial properties when providing a functional ceramic body provided with a far-infrared radiation function. More specifically, the present invention relates to a ceramic body that is provided with a water bottle, a rice cooker, When a ceramic body is built in a processing container such as a food storage container such as water, grain, kimchi, side dish, rice, or a fermenting container or a rice cooker, a ceramic body for ensuring antimicrobial activity has a far- There is an object to provide a ceramic body functioning to enjoy a food having improved taste such as rice or side dishes.

The present invention provides a structure in which a ceramic body having far-infrared radiation and antibacterial functions is built in or installed in a food container used for storing various foods such as water, grain, kimchi, side dishes, rice, The composition of the present invention is formed into a size and a size to be embedded in a food container having a composition ratio of quartz egan rock powder, loess, shigid powder, and tourmaline powder at a specific blending ratio, followed by drying and firing to obtain an activated ceramic body, The present invention has an object to provide a functional ceramic body capable of obtaining a food having excellent taste by being applied to a raw material of food to be processed or stored in a container after being subjected to a far infrared atmosphere and then discharged.

The present invention provides a structure in which a ceramic body having far-infrared radiation and antimicrobial functions is embedded or installed inside a food container used for storing various foods such as water, grains, kimchi, side dishes, rice, (Tourmaline) powders are composed of 5 ~ 15 wt% of mixed powders, and the composition of the sieves is 40 ~ 60 wt% of quartz oresam powder, 20 ~ 30 wt% of loess, 5 ~ 15 wt% After being formed into a size of 5 ~ 20mm in thickness that can be embedded in a food container, it is dried and roasted to obtain a ceramic body, which is then housed in a water container, rice cooker, and kimchi storage container. And may be provided to be supplied to a person by improving the taste.

Among the quartz andesite, loess, shiitgite and tourmaline powder used as raw materials used in the present invention, yellow loam and tourmaline are already known in many fields and are used in many fields. Therefore, Explain the reasons for the use of andesite (dacite) and shichigit.

In this study, quartz andesite (dacite), which is used as a raw material of ceramics, is a volcanic rock containing quartz as a main component. Even if the ceramic body of the present invention is stored for a long time together with water (moisture), its durability The results of the chemical analysis of the quartz anticancer powders used by the inventors of the present invention were analyzed as shown in Table 1. In addition, the quartz andesite Were analyzed as shown in Table 2.

Configuration
element SiO ₂ Al ₂ O ₃ CaO Fe ₂ O ₃ Na ₂ O K ₂ O P ₂ O ₅ MgO TiO ₂ ZrO ₂ MnO Loss Content rate 63.4 17.4 3.84 3.73 3.36 2.38 2.13 0.61 0.54 0.11 0.09 2.2

 Item  Analysis  Test analysis method  Specific surface area (M2 / G)  47.51  Instrument analysis  In volume ratio  3.73
KRL 3114
 Apparent specific gravity  3.81  Absorption Rate (%)  16.52  Porosity (%)  13.12  Instrument analysis

In addition, considering the characteristics of the ceramic body used in the present invention, it is used in combination with the spiaggut powder, which exhibits far infrared radiation efficacy and antimicrobial properties at the same time. As a result, It is reported that the minerals that are produced contain at least 30 useful minerals (minerals) that are useful for life as minerals that have a carbon content of 30 to 40% and a silicate content of 60 to 70% GIT Minerals are small particles of carbon with a diameter of 2 to 30 nanometers. They have fullerene and higher order fullerene structure. They have the ability to adsorb water and air from organic and inorganic compounds and also have high germicidal power and can remove pollution from water or oil. A study on the adsorption properties of water-absorbing materials (ODLukachevich, NTYsova. Water And ecology, 3 '2004, pp. 10-17). After the publication of the research results, it was found that the water purification function, radiation neutralization function, air purification function , Fertilizer efficacy in agriculture, preservative fungicide in plants and vegetables, and so on. In Korea, there are many researches on the possibility of using fertilizer in agricultural field, Table 3 shows the results of the analysis of the raw materials used in this study.

Constituent element SiO ₂ TiO ₂ Al ₂ O ₃ FeO MgO CaO Na ₂ O K ₂ O S C H ₂ O content
(wt%) 57.0 0.2 4.0 2.5 1.2 0.3 0.2 1.5 1.2 30.0 1.7

The inventors of the present invention have found that when a ceramic body is stored or temporarily suspended in a food or beverage, it is activated through anion irradiation and far infrared ray irradiation process, and the possibility of providing purification effect, activation degree in food, crops and vegetables, It is an invention made in the course of searching.

The inventors of the present invention have conducted a repeated experimental process according to a long-term trial error method to prepare a ceramic body. The composition of the ceramic body is 40 to 60 wt% of quartz orbital powder, 20 to 30 wt% of loess, To 15 wt%, and the tourmaline powder has a composition ratio of 5 to 15 wt%, and 10 to 20 parts by weight of ground water is added to 100 parts by weight of the composition to knead the mixture to obtain a blend of functional ceramics such as a water bottle, rice cooker, A first step (S1) of forming a ceramic body having a size in the range of 5 to 20 mm in the size according to the intended use and the ceramic body formed in the step are dried for 6 to 8 hours under mild drying conditions at 90 to 110 ° C And a third step (S3) of firing the solidified ceramic body in the temperature range of 850 to 1,100 ° C for 3 to 5 hours by a second step (S2) of solidifying the ceramic body, It is a completed invention by confirming that a sieve can be obtained.

Accordingly, the ceramic body provided in the present invention has a composition of 40 to 60 wt% of quartz anthracite powder, 20 to 30 wt% of loess, 5 to 15 wt% of spirometric powder, 5 to 15 wt% of tourmaline powder, For example, a plastic container made of a kimchi container or a ceramic container having a size of 20 to 50 mm, such as a shell shape, which can fit inside a plastic bag, Or may be made of a ceramic body having a size ranging from 20 to 50 mm in diameter and 5 to 30 mm in thickness as shown in FIG. 2, and may be embedded in a food container to activate the contents, and the lower end portion of the ceramic body 4 To 8 protrusions in the range of 2 to 10 mm and a permanent magnet is embedded in a suitable position of the ceramic body of the structure as a means for further increasing the activation Including the technical idea that can be provided a ceramic body.

Hereinafter, embodiments in which the technical idea of the present application is specifically embodied will be described in detail on the basis of the detailed description for carrying out the following invention.

The purpose of this research is to stabilize biomolecular structure and enhance biological tissue activation by far infrared rays radiated by ceramics, and to enhance the chemical reaction speed by maintaining freshness of food and fermentation. It is widely used in chemical, livestock, The plastic containers that carry out the water storage bucket or the kimchi soaking in the whole process of preparation or processing of the food can be used for the storage of the kimjang in which the kimchi is completed and the rice cooker for cooking rice, , The ceramic body provided in the present invention can be used to make a far infrared ray irradiation atmosphere and then to be eclipsed to provide the best taste.

Figure 1: Manufacturing process diagram for obtaining a functional ceramic ball here.
Fig. 2 shows one application example of the functional ceramic body provided in the present application. Fig.

Before describing the embodiments of the invention for implementing the technical idea of the present application, the terms or words used in the specification or claims of the present application should not be construed as limited to ordinary or dictionary terms, It is to be understood that the examples described herein are merely the most preferred embodiments of the present invention and are not intended to represent all of the technical ideas of the present invention and that various equivalents and modifications may be made thereto It should be understood.

In addition, the embodiments described below describe the best mode that has been found through numerous trial errors, and the numerals indicating the upper and lower limits of the numerical value are intended to satisfy the purpose desired by the inventor when the upper and lower limits of the numerical value are exceeded It should be recognized that this is a fixed figure because there was a lack in the following.

Hereinafter, an embodiment in which the technical idea of the present invention is implemented will be described with reference to manufacturing examples.

FIG. 1 shows a manufacturing process for obtaining a functional ceramic body provided to be installed inside a water purifier in the present invention, and FIG. 2 shows one application example of the functional ceramic body provided in the present invention.

1 shows a manufacturing process diagram of a functional ceramic body functioning to give a far-infrared ray radiation function to water supplied to the outside of a water purifier by being installed at a certain position in the water purifier according to the present invention. In the raw material mixing process, The raw materials of each of quartz veil, yellow loam, shichigat and tourmaline are selected and crushed to a size of 1 to 5 mm, and then heated and fired in a furnace maintained at 450 ± 50 ° C to remove impurities contained in the raw materials. Was ground to obtain a powder having a particle size of 200 mesh. 1.5 kg of jigong water was added to 10 kg of the mixture having a composition ratio of 5 kg of quartz oresam powder, 3.0 kg of yellow earth, 1.0 kg of shiitogi and 1.0 kg of tourmaline and kneaded to obtain a blend. It is a circular size that is inserted into the internal area of the dispensing trap or drain trap of the body. It is 60 ~ 80mm in diameter and 5 ~ 10mm in thickness. A second step of solidifying the ceramic body manufactured by the above step by drying at a temperature of 90 to 110 ° C for 6 to 8 hours under a mild drying condition; The thickness of the functional ceramic body can be obtained through a third step of firing the solidified ceramic body in the temperature range of 850 to 1,100 ° C for 3 to 5 hours.

2 (a) and 2 (b) show a functional ceramic body having a far-infrared ray emitting function according to an embodiment of the present invention. FIG. 2a shows an example of application of the functional ceramic body 10, FIG. 2B shows an example of application of the functional ceramic body 10 ', in which a hole 12 is formed at the center of a circular round body 11, FIG. 2C is a bottom plan view showing that the functional ceramic body 10 can be provided with a convex protrusion 13 at a lower portion thereof. FIG. 2C shows an example of the functional ceramic body 10 in which a hole 12 is formed at the center of a circular- And the permanent magnet 14 can be provided in a stuck form on both sides of the punched shape.

The functional ceramic body shown in FIG. 2 of the present invention is an example in which the functional ceramic body is supported by the convex protrusions 13 on the bottom surface of the ceramic body at a wide floor area and is applied in a crushed structure. And it can be applied in various shapes such as a circular ball shape or a shell shape in a size that can be put into the food container.

The inventor of the present invention intends to perform far-infrared radiation characteristic test, physical properties and antibacterial test of the functional ceramic body 10 to which the technical idea of the present application is applied.

1. Far Infrared radiation characteristic test

The far-infrared radiation characteristic test was performed by Madac M4500 FT-IR Spectrometer, USA. The test results are shown in Table 4. The test was carried out at 40 ° C., and the measurement result was compared with the BLACK BODY using FT-IR Spectrometer It is.

 Sample name  Emissivity (5 to 20 탆)  Radiant energy (W / ㎡ ㎛)  Remarks  Functional ceramic body  0.920 3.72 x 10 ²  Center wavelength 9.3 탆

2. Physical property test

The experimental results of the water content, the specific surface area, the volume ratio, and the apparent specific gravity of the functional ceramic body 10 to which the technical idea of the present application is applied are shown in Table 5.

 Item  Analysis  Test analysis method  Moisture (wt%)  1.13  Weight analysis  Specific surface area (m < 2 > / g)  1.10  Weight analysis  In volume ratio  1.09  KRL3114: 2005  Apparent specific gravity  1.95

3. Antimicrobial activity test

In order to evaluate the antibacterial performance of the functional ceramic body 10 to which the technical idea of the present application was applied, the antibacterial test was carried out. In the blank state without the sample and the sample, the initial concentration and the bacterial reduction rate after 24 hours were compared The results are shown in Table 6.

1) Test method: KICM-FIR-1002

2) Used strains

Escherichia coli ATCC 25922

Pseudomonas: Pseudomonas aeruginosa ATCC 15442

 Test Items  Sample classification Initial concentration
(CFU / 4OP) Concentration after 24 hours
(CFU / 4OP) Bacterial reduction rate (%) By E. coli
Antibacterial test  Blank  236  615 -  The inventive ceramic body  236  One  99.6 By Pseudomonas aeruginosa
Antibacterial test Blank  353  908 - The inventive ceramic body  353  One 99.7

(Note) 1) Blank: Measured with no sample.

     2) CFU: Colony Forming Unit

     3) 40p = 0.04 ml

     4) The number of bacteria on the medium multiplied by the dilution factor.

4. Sensory evaluation

(A) Sensory evaluation for kimchi

A ceramic body made of 45 mm diameter and 8 mm thickness made by applying the technical idea of the present invention is placed in a plastic bag of 20 containers for storage of autumn Chinese cabbage. 5 Chinese cabbage is placed on the bottom of the plastic bag inside the container and one ceramic The saucer was put into the upper part of the sauce, and 10 pieces of the sauce of Chinese cabbage finished with sauce were added. One ceramic body was added again and the remaining 5 Chinese cabbage was placed and sealed. The same method was used as the control, Was stored in a plastic bag inside the container of kimchi storage. After 3 months of aging, it was opened at the beginning of March of this year, and the sensory test for the relative taste and texture of the chewed kimchi was carried out. The sensory test was conducted for each age group It was carried out by 25 housewives consisting of 5 people, and the preference for relative taste, incense, texture and softness, 5 which scaling (5: Very good, 4: good, 3: normal, 2: poor, 1: very poor) were to be evaluated by the sensory evaluation results are shown in Table 7 below.

Rating
 Example  Control  flavor  incense  Texture flavor incense Texture  5  13  12  15  -  -  -  4  11  12  10  6  4  5  3  One  One -  12  16  18  2 - - -  7  5  2  One - - - - - -  Average score  4.48  4.92  4.6  2.96  2.96  3.12  Average score = [(sum of each average score × number of persons)] / 25

From the results of Table 7, it can be seen that the cool taste and the smell of kimchi obtained by aging the functional ceramic body of the present invention are greatly increased, and the texture of the kimchi is crispy and crispy, And a large difference was confirmed.

(B) Sensory evaluation for rice

As a means for confirming whether a ceramic body made of a 25 mm * 7 mm diameter standard made by applying the technical idea of the present invention is different from rice made with rice and rice made without using a ceramic body, In the case of sterilized bean paste, it is washed in tap water, divided equally into two large containers, and equally divided into two containers. When the sterilization process is performed for 30 minutes, the ceramic material is put into one container and sterilized In case of putting it into the rice cooker, the ceramic body is put into the bottom of the pot first, rice and beans are poured, water is poured and rice is cooked, and the ceramic container is not put in the control container for 30 minutes infertility process. The sensory evaluation was carried out in the same way as to examine the difference between adding soybeans and pouring water and cooking rice. The results are shown in Table 8 below The.

Rating
 Example  Control  flavor  incense  Texture flavor incense Texture  5  11  10  13  -  -  -  4  11  13  11  7  6  5  3  3  2  One  11  15  17  2 - - -  7  4  3  One - - - - - -  Average score  4.32  4.32  4.48  3.0  3.08  3.08  Average score = [(sum of each average score × number of persons)] / 25

The results of Table 8 also show that when the functional ceramic body according to the present invention is put in place and the rice process is carried out, the taste and flavor are greatly increased and the texture of the rice is greatly improved.

(C) Sensory evaluation of beef broth and beef

As a means for confirming whether or not the difference between the boiling point of a soup using a ceramic body made of a 25 mm * 7 mm diameter standard and the boiling point of a soup without using a ceramic body is made by applying the technical idea of the present invention, After washing two bottles to remove the blood, one beef is put into each of two containers. When the fermentation process is carried out for 10 minutes, the fermentation process is put into one container. When putting it in the soup pot, first put the ceramic sieve into the bottom of the soup pot, add the beef, radish, and parboiled beef soup to the boiled beef broth and the control container for 10 minutes without adding the ceramic sieve to the soup pot, And the radish and the beef were boiled and the boiled beef broth was subjected to sensory evaluation. The results are shown in Table 9 below I got it.

Rating
 Example  Control  flavor  incense  Meat texture flavor incense Meat texture  5  10  9  7  -  -  -  4  13  14  17  5  7  6  3  2  2  One  14  15  16  2 - - -  6  3  3  One - - - - -  Average score  4.82  4.28  4.24  2.96  3.16  3.12  Average score = [(sum of each average score × number of persons)] / 25

The results of Table 9 also show that when the functional ceramic body of the present invention is put into a short aging process and the soup is boiled, the taste and flavor are greatly increased and the meat texture is greatly improved.

Therefore, when applied to the food processing using the ceramic body provided with the technical idea of the present invention, the result of the improvement in the relative taste, flavor, texture of the chewed, softness and overall taste was confirmed and the application was filed.

It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the appended claims. It is to be understood that the practice of the invention is possible, and that such modifications are intended to be within the scope of the claims set forth as a key element of the invention.

10: functional ceramic body 11: body
12: hole 13: convex projection
14: permanent magnet

Claims (4)

1. A functional ceramic body which is built in or installed in a food container and is provided to impart a far infrared ray radiation function to the contents,
The composition of the functional ceramic body is composed of 40 to 60 wt% of quartz oresam powder, 20 to 30 wt% of loess, 5 to 15 wt% of spodumene powder, and 5 to 15 wt% of tourmaline powder. Characterized in that the functional ceramics body is formed in a size of 5 to 30 mm in a size that can be put into the inside of the container and then subjected to a drying and firing process so that the functional ceramic body is built in the food container to activate the contents. sieve. The method according to claim 1,
Wherein the functional ceramics body is provided with a protruding support portion ranging from 2 to 10 mm in a range of 4 to 8 at the lower end of the functional ceramic body. The method according to claim 1,
Wherein the functional ceramic body is provided with permanent magnets embedded on both sides of the functional ceramic body. A method for producing a functional ceramic body having a far-infrared ray radiation function on the contents of a food container built in or installed in a food container,
Wherein the composition of the functional ceramic body is composed of 40 to 60 wt% of quartz orbital powder, 20 to 30 wt% of loess, 5 to 15 wt% of spodumene powder, 5 to 15 wt% of tourmaline powder, A first step (S1) of forming a ceramic body having a thickness of 5 to 20 mm in a size to be filled in an area of the food container by kneading 10 to 20 parts by weight of ground water with respect to the weight part;
A second step (S2) of drying the ceramic body formed by the above process at a mild drying condition of 90 to 110 DEG C for 6 to 8 hours to solidify the solidified ceramic body;
A third step (S3) of firing the solidified ceramic body in the temperature range of 850 to 1,100 DEG C for 3 to 5 hours;
Wherein the first and second ceramic layers are formed on the surface of the functional ceramic body.

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