KR100899883B1 - Filter using PE-binder and inorganic powder, and the manufacturing method - Google Patents

Abstract

In the present invention, the inorganic powder is mixed with a feed binder, bamboo charcoal powder and an antimicrobial agent, and then produced in a block form, and the filtered water is used as a mineral filter for water purifiers containing a lot of natural minerals, It is a porous inorganic filter using a feed binder and inorganic powder used as a filter made of the same weakly alkaline cosmetic water, and a manufacturing method thereof.

Method for producing a porous inorganic filter, a binder, inorganic powder, bamboo charcoal powder and an antimicrobial agent is mixed and put into a mold and then compressed for 1 to 5 seconds at a pressure of 0.3 ~ 0.7ton /; Placing the mold in a drying furnace and heat-treating at 150-250 ° C. for up to 2 hours to form a compressed mixture into a block having pores; And removing the heat-treated filter by opening the mold.

And, the porous inorganic filter, 100 parts by weight of the binder, 50 to 150 parts by weight of inorganic powder, 10 to 30 parts by weight of bamboo charcoal powder, 1 to 5 parts by weight of the antimicrobial agent is mixed to form a block having a pore, wherein the Inorganic powders include ocher, tourmaline, and elvan.

Inorganic powder, loess, tourmaline, elvan, porous block, beauty water, skin care

Description

Filter using PE-binder and inorganic powder, and the manufacturing method

1 is an exploded perspective view of a filter according to the present invention

2 is an assembled sectional view of the filter according to the present invention.

Figure 3 is a perspective photo of a filter comprising a binder according to the present invention

4 is a perspective photo of a filter according to the invention

5 is a front photograph of a filter according to the present invention

6 is a component analysis table of water purifier effluent and tap water of the present invention,

7 is a mineral water analysis table of the effluent mineral water and tap water of the present invention,

8A is a transcript of effluent filtered by tap water;

8b is a transcript of effluent filtered the tap water,

9a is a transcript of effluent filtered by tap water;

9b is a transcript of effluent filtered the tap water,

Figure 9c is the transcript of the effluent filtered the tap water,

9D is a transcript of summary data of effluent filtering tap water,

10 is an elemental analysis result table of loess,

11 is a tourmaline element analysis result table,

12 is an elemental analysis result table of bamboo charcoal,

Fig. 13 is a configuration diagram of a water purifier system equipped with the filter of the present invention.

Explanation of symbols on the main parts of the drawings

1: filter 2: passage

3: protective member 4: upper cover

5: lower cover

The present invention relates to a porous filter and a method for manufacturing the same, in particular, mineral powders such as elvan or tourmaline, and ocher are mixed with PE binder, bamboo charcoal powder and antimicrobial agent, and then compressed into a block form and the filtered water is The present invention relates to a porous inorganic filter using an inorganic powder and a feed binder made of a weakly alkaline beauty water such as hot spring water, as well as a purifying action to filter suspended solids in the water, as well as natural mineral components, which are good for skin beauty.

Recently, as interest in well-being increases, interest in delicious and healthy mineral water is increasing, and expensive mineral water is actually on the market. In addition, many women are using a lot of beauty machines to manage the skin healthy and beautiful.

Generally, materials used in water purifier system are as follows. Step 1: Carbon block to filter and adsorb contaminants in water, Step 2: Granular activated carbon to remove trace organics and chlorine in water, Step 3: Various ceramic balls for mineral supply, Step 4: 0.1 ~ 0.01 in water Use hollow fiber membranes to filter contaminants and bacteria of size and antimicrobial or silver-activated activated carbon to inhibit the growth of microorganisms. However, the materials do not provide mineral water by actually supplying natural minerals as materials that effectively filter contaminants in the water.

Various ceramic balls used in the third stage of the water purification system are produced in the form of balls by firing the inorganic powder with a binder at a high temperature. Since various cray binders such as bentonite and kaolin are molded together to form balls, the intrinsic component of the functional ceramic powder is about 20 to 30% by weight, so the effect is low, and pores are hard to form throughout the ceramic during the firing process. There is a problem in that it is difficult to contact the water due to the technicians do not properly exercise the mineral supply function.

Therefore, there is a demand for the production of a porous inorganic filter capable of actually supplying natural mineral components to the filtered water to make delicious and healthful water.

Recently, many skin care products have been used for skin care, and the materials used in the preparation of the beauty water are vitamin cartridges using calcium chlorite balls and vitamin or vitamin derivative powders to remove residual chlorine in the water. , Various ceramic balls, ion exchange resins, activated carbon and the like are used.

The calcium arsenite balls can be made of chlorine-free water by removing chlorine that adversely affects the skin, but there is no effect of skin beauty. Vitamin cartridges provide useful vitamins for the skin, making it difficult to prove the state or its effects.

Activated carbon has the property of purifying water, but it does not provide good functional material for the skin.

Accordingly, there is a demand for a filter that can cleanly manage the skin by actually supplying natural mineral components that are good for the skin to the filtered water to have an effect such as hot spring water.

Accordingly, the present invention is to solve all the problems of the conventional beauty water filter or water purifier filter as described above, the purpose of which is an inorganic powder such as tourmaline powder or ganban stone powder and ocher powder, such as feed binder, bamboo charcoal powder and antibacterial agent After mixing together and heat-treating to form a block, the filtered water is to provide a porous inorganic filter using a binder and inorganic powder to make a weakly alkaline mineral water containing natural mineral components and a method for producing the same. .

Method for producing a porous inorganic filter using the binder and the inorganic powder,

Adding a binder, inorganic powder, bamboo charcoal powder, and an antimicrobial agent to a mold and compressing the mold at a pressure of 0.3 to 0.7 ton / cm 2 for 1 to 5 seconds;

Placing the mold in a drying furnace and heat-treating at 150 to 250 ° C. for up to 2 hours to form a compacted mixture into a block having pores; And

And removing the heat treated filter by opening the mold.

And, the inorganic filter using the binder and the inorganic powder,

100 parts by weight of the binder, inorganic powder 50 to 150 parts by weight, 10 to 30 parts by weight of bamboo charcoal powder, 1 to 5 parts by weight of antimicrobial agent are mixed to form a porous block,

Here, the inorganic powder includes ocher, tourmaline, and elvan. In addition, the inorganic powder is selected from ocher, tourmaline or elvan.

Hereinafter, a porous inorganic filter and a method of manufacturing the same according to the present invention will be described in detail with reference to the accompanying drawings.

1 is an exploded perspective view of a filter according to the present invention, Figure 2 is an assembled cross-sectional view of the filter according to the present invention. 3 is a perspective photograph of a filter according to the present invention, and FIG. 4 is a front photograph of the filter according to the present invention.

The cosmetic water filter 1 of the present invention is made from inorganic powders, such as ocher powder, tourmaline powder, and machstone powder, which are good for the skin. The inorganic powder may be mixed with a feed binder, bamboo charcoal powder, and an antimicrobial agent, put into a molding die, and then compressed and heat-treated to produce a block-type filter having pores.

Referring to the manufacturing method of the beauty water filter 1 in more detail,

Mixing the binder, inorganic powder, wood charcoal powder, and antimicrobial agent into a mold and compressing the same;

Placing the mold in a drying furnace and heat-treating at 150 to 250 ° C. for up to 2 hours to form a compacted mixture into a block having pores;

And removing the heat-treated block by opening the mold.

Here, the content of the filter has a blending ratio of 100 parts by weight, 50 to 150 parts by weight of inorganic powder, 10 to 30 parts by weight of bamboo charcoal powder, and 1 to 5 parts by weight of antibacterial agent.

The inorganic powder may be selected from ocher powder, tourmaline powder, and elvan powder. In addition, the inorganic powder may be used both ocher powder, tourmaline powder, and elvan powder.

In more detail, one embodiment of the inorganic powder is a mixture of ocher powder and tourmaline powder 8 to 4: 2 to 6, another embodiment is to combine the ocher powder and gangue stone powder 8 to 4: 2: 2-6 do. When all ocher powder, tourmaline powder, and elvan powder are used, the compounding ratio thereof is 6-2: 2-4: 2-4.

The PE binder is a known material, and is a product of Ticona, Germany, having a molecular weight of 3,900,000 to 10,500,000 g / mol, and is in a powder or granule state. The P means an ultra high molecular weight polyethylene resin (PolyEthylene). Ultra high molecular weight feed binder has excellent chemical resistance and abrasion resistance and is approved by the US FDA. The use of the feed binder is used in the confectionery and baking line, it is used to make artificial joints, foot or the like in the medical field. In particular, by finding the optimum blending ratio in consideration of the physical properties of the material mixed with ultra-high molecular weight Tyco or binder (PE-Binder) it can be adjusted to the pore 0.5㎛ ~ 20㎛. Ultra-high molecular weight feed binders, unlike thermoplastics such as PP and HD (PolyEthylene), have a non-flowing characteristic that does not flow even when heated, so they are often used to form filters with desired shapes and pores. Used.

The inorganic powder is a very essential element constituting the filter (1) of the present invention, as shown in the embodiment of Table 1, ocher powder, tourmaline powder, ganban stone powder and the like can be selectively used.

The inorganic powders have the same components as those of FIGS. 10 and 11, and are used as a ceramic material for water purification to purify water and are rich in natural minerals, which are used as mineral water production materials, and are widely used as a beauty material for women. . Specifically, the ocher powder includes components (C, Fe, Al, Si, K) as shown in FIG. 10, and the tourmaline powder contains components (C, Fe, Na, Mg, Al, Si, K, Ca, Ti). Include.

The following is a description of this.

The ocher is excellent in water purification ability, rich in enzymes, toxin removal, toxin decomposition and purification of the human body, excellent temperature and humidity control as well as far-infrared radiation to make the human body comfortable and sleep effect. It is known to increase blood circulation.

In addition, loess is known to be excellent in the effects of antimicrobial, anti-worm, deodorant by the action of soil microorganisms and enzymes. This function of loess is used as raw material for various health products and beauty products. However, pure ocher has few minerals.

The tourmaline is called the polar crystal because it has the only permanent electrical characteristics of the minerals present on the earth, it is composed of the components shown in Figure 11, because of its mysterious properties, many researches on the efficacy and characteristics of research institutes around the world It is becoming.

Tourmaline is known to be useful for promoting blood circulation, activating cells, activating gastrointestinal motility, warming effect, and recovering from fatigue by increasing capillaries in the human body and relieving neuralgia, blemishes, and hypothermia. The ability of tourmaline to water turns water into weakly alkaline water, turning it into mineral-rich water and removing chlorine odors. By releasing negative ions, it promotes the metabolism of the human body and converts it into water that is good for skin with excellent moisturizing effect.

The elvan belongs to granite calcite among the igneous rocks, and quartz and feldspar are closely mixed. Yellowish white, light yellowish brown, light gray, dark green or pale green rocks with red or white dots evenly blended with barley rice, so named as banban stone.

The main components are silicic anhydride and aluminum oxide, and a small amount of ferric oxide is contained. Known as a weak stone is a yellowish white ganban stone was previously used as a filter for refining pills, as an anti-inflammatory to treat skin diseases such as boils or boils on the back. According to the agreement, it is sweet, warm and nonpoisonous.

In addition, elvan is composed of 3 to 150,000 multi-layered porous forms per cm 3, which has strong adsorption properties, contains about 25,000 inorganic salts, and acts as a toxic metal remover because it functions to exchange ions with heavy metals. It is known that heat is applied to this rock to emit far infrared rays. Because of these characteristics, it is used not only in bed but also in various industrial parts such as jjimjilbang, tableware and medical equipment.

Elvan is known to be very effective in metabolism and skin health by regulating water to be slightly alkaline, activating and purifying water, and eluting 40 kinds of minerals that energize the human body.

The bamboo charcoal powder has a component as shown in FIG. 12, and has excellent natural antibacterial activity, and the area of micropores is more than twice the area of ordinary charcoal, which is excellent in adsorption, absorption, and deodorizing power, and is rich in natural mineral components such as potassium and calcium. It is an expensive domestic material used. Recently, it is a well-being material which is used for cigarette filter and soju production.

On the other hand, when used as a beauty water is known to have excellent effects on neuralgia, low back pain, cold, atopic dermatitis, sensitive skin, skin care. Recently, it is attracting attention as an eco-friendly functional material using domestic raw materials.

The antimicrobial agent functions to inhibit the growth of microorganisms in water by releasing a constant concentration of silver ions in the water. As an antimicrobial agent, silver (Ag ₂ O) is added to a zeolite or an amorphous silica component substituted with silver ions (Ag ⁺ ), and BioSure (trade name of Antimicrobial Technology Co., Ltd.) Using may be illustrated.

The feed binder, the inorganic powder, the bamboo charcoal powder, and the antimicrobial agent are mixed in the ratio of the given weight, and then put into a prepared mold, and then the cavity of the mold is compressed to press the mixed powder filled therein. Compression of the powder is carried out for 1 to 5 seconds at a pressure of 0.3 ~ 0.7ton / ㎠.

Thereafter, the mold pressurizing the mixed powder is placed in a drying furnace and heat-treated in a heating manner at a temperature of 150 to 250 ° C. for up to 2 hours to form the mixed powder into a block having pores. The heat treatment condition is to find the temperature and time for the material properties of the mixture supplied into the mold and heat treatment. As a result of the experiment, 1 hour 30 minutes to 2 hours in the 150 ~ 250 ℃ state is preferable.

After the molding process is completed, the mold is opened to remove the block-shaped filter 1 having completed the heat treatment process, thereby completing the manufacturing process.

The filter (1) manufactured by the above method maintains the block shape by attaching each material while maintaining pores between the ultra high molecular weight porous feed binders, while the components of the inorganic powder are filtered while water is filtered through a myriad of pores. In contact with it, natural minerals are eluted into mineral-rich mineral water.

The filter 1 passes through the passage 2 as shown in FIG. 1 so that the filtered water is collected in the body, and the water collected by the passage 2 is used as beauty water.

In addition, the passage 2 of the filter 1 is filled with calcium arsenite balls to remove chlorine in the water, antibacterial ceramic balls to suppress the growth of microorganisms in the water, and activated carbon to adsorb organic matter in the water. Can be provided.

The outside of the filter 1 is preferably wrapped with a protective member 3 so as to filter out the suspended substances in the water while preventing the excessive exposure to water. The protective member 3 uses a hollow binder cylindrical non-woven fabric (not shown) as shown in the drawing. In addition, upper and lower covers 4 and 5 are fixed to both ends of the filter 1 and the protection member 3, and the lower cover 5 communicates with the passage 2 of the filter so as to communicate with the drain hole 5a. ) To pass through.

[Examples 1 to 9] When applied as a beauty water filter

Table 1 below shows each embodiment of the present invention.

In Examples 1 to 3, the inorganic powder was used ocher and tourmaline, and in Examples 4 to 6, the inorganic powder was used ocher and elvan, and in Examples 7 to 9, the inorganic powder was ocher, Tourmaline and Elvan powder were used.

TABLE 1

division Ingredient content (parts by weight) Pea binder Ocher powder Tourmaline Powder Elvan Stone Powder Bamboo Charcoal Powder Antibacterial agents Example 1 100 60 30 - 20 2.7 Example 2 100 100 50 - 10 2 Example 3 100 40 30 - 25 1.5 Example 4 100 60 - 30 20 2.7 Example 5 100 100 - 50 10 2 Example 6 100 50 - 50 30 1.5 Example 7 100 40 30 30 15 2 Example 8 100 50 40 20 10 2 Example 9 100 40 40 40 10 2

For reference, FIG. 3 to FIG. 5 show the actual picture of the inorganic material prepared by Example 1, and the color of the filter is dark brown, which is the filter of the applicant patent (10-2006-119707). It is different from the color.

Experimental Example

The filter (1) manufactured by the present invention is mounted on a beauty machine, and this beauty machine is measured by filtering for 2 minutes twice a day by providing the person who is the subject of research with a lot of acne or atopic dermatitis. The quantity of beauty water and the frequency | count until the end of the lifetime of the filter 1 were measured.

The measured values are shown in Table 2 below.

TABLE 2

division Example 1 Example 2 Example 3 Example 4 Example 5 Example 6 Example 7 Example 8 Example 9 tap water Filtration per minute (ℓ / min) 3/1 3/1 3/1 3/1 3/1 3/1 3/1 3/1 3/1 3/1 Use count 350 350 350 350 350 350 350 350 350 350

Sensory evaluation

Skin moisturizing effect 4 3.5 3.9 4 3.7 3.8 3.9 3.8 3.7 One Atopic Treatment Effect 4 3.7 3.7 3.9 3.6 3.8 3.6 3.7 3.7 One Soothing effect 4 3.5 3.7 3.8 3.5 3.8 3.5 3.8 3.7 One

* 1 point: control, 2 points: normal, 3 points: good, 4 points: very good

Then, the subjects of the study were to use the filtered beauty water twice a day for 60 days in the morning and evening, and then the skin condition of the user was checked. When the condition of the tap water user, which is a control, was 1, all the users using each embodiment had a significantly better skin condition than those using the tap water, and those who had acne and atopy improved their condition. The skin moisturizing effect was found to be quite good.

[Examples 10 to 18] Application Examples with Water Purifier Filters

Table 3 below shows each embodiment of the present invention. Examples 10 to 12 used ocher and tourmaline as inorganic powder, and used examples of Example 13 to 15 used tourmaline and ganban stone powder as inorganic powder. Tourmaline and Elvan powder were used.

Table 3

division Ingredient content (parts by weight)

division Pea binder Ocher powder Tourmaline Powder Elvan Stone Powder Bamboo Charcoal Powder Antibacterial agents Example 10 100 60 30 - 20 2.7 Example 11 100 100 50 - 10 2 Example 12 100 40 30 - 25 1.5 Example 13 100 - 60 30 20 2.7 Example 14 100 - 100 50 10 2 Example 15 100 - 50 50 30 1.5 Example 16 100 40 30 30 15 2 Example 17 100 50 40 20 10 2 Example 18 100 40 40 40 10 2

Experimental Example

The filter manufactured according to the present invention was mounted on the water purifier, and the water purifier system was configured as shown in FIG.

The filter pressure was adjusted by adjusting the water pressure to 1kgf / cm ² , and the results of the water taste preference test and the water quality analysis experiment of the effluent were shown in <Table 4>, <Table 5> (Figs. 8A, 8B), and <Table 6> ( 9A, 9B, 9C, 9D) and 6 and 7. The output per minute was 3 liters / minute, the water was passed continuously for 5 minutes and the experiment was carried out continuously with a 30 minute rest time.

Table 4

division Example 10 Example 11 Example 12 Example 13 Example 14 Example 15 Example 16 Example 17 Example 18 Purified water Filtration per minute (l / min) 3/1 3/1 3/1 3/1 3/1 3/1 3/1 3/1 3/1 3/1 Use count 300 300 300 300 300 300 300 300 300 300

Sensory evaluation

Water taste preference 2.4 2.5 2.6 3.2 3.4 3.2 2.5 2.8 2.8 2

* 2 points: control, 2.5 points: normal, 3 points: good, 3.5 points: very good

The subjects of this study were equipped with respective filters to drink purified water twice a day for breakfast and evening for 10 days for each filter, and then the user's taste preference was confirmed. As a result of the water taste preference test, the filter composition that received the best score in each example was 2 to 15 when the water purifier without using the inorganic filter as a control was used.

6 and 7 show the analysis data of the effluent of the water purifier equipped with a porous inorganic filter, the pH, TDS, electrical conductivity, chlorine of tap water and effluent are shown in Figure 6, potassium, calcium, sodium, magnesium 7 shows data obtained by analyzing mineral components. As a result, the pH of tap water is 7.0 ~ 7.2, but it is almost neutral, but the spread pH of water purifier effluent equipped with porous inorganic filter is PH 7.78, and it provides weak alkaline water. Indicated.

<Table 5> is an analysis data value of the water purifier effluent water is shown in Figure 8a and 8b, <Table 6> is an analysis data value of the water purifier effluent water as shown in Figure 9a to Figure 9 shows the excellent performance of various mineral components I can see

According to the present invention constituted as described above, by producing a porous block using mineral-rich inorganic powder, the components of the inorganic powder are eluted by contact with water when the filter of the block type filters the water, and the eluted natural mineral As a result, the water becomes mineral water in a slightly alkaline state, which is beneficial to health.

Claims (12)

Adding a binder, inorganic powder, bamboo charcoal powder, and an antimicrobial agent to a mold and compressing the same at a pressure of 0.3 to 0.7 ton / cm 2 for 1 to 5 seconds; Placing the mold in a drying furnace and heat-treating at 150 to 250 ° C. for up to 2 hours to form a compacted mixture into a block having pores; Removing the heat-treated filter by opening the mold; Porous inorganic filter manufacturing method using a binder and inorganic powder comprising a. The method of claim 1, wherein the filter comprises a binder and inorganic powder, characterized in that it comprises 100 parts by weight of the binder, 50 to 150 parts by weight of inorganic powder, 10 to 30 parts by weight of bamboo charcoal powder, 1 to 5 parts by weight of antimicrobial agent. Porous inorganic filter manufacturing method using. The method of claim 2, wherein the inorganic powder is a mixture of ocher powder and tourmaline powder 8 to 4: 2 to 6, characterized in that the porous inorganic filter manufacturing method using a binder and inorganic powder. The method of claim 2, wherein the inorganic powder is a mixture of ocher powder and elvan rock powder 8 to 4: 2 to 6, characterized in that the porous inorganic filter manufacturing method using a binder and inorganic powder. The method of claim 2, wherein the inorganic powder comprises ocher powder, tourmaline powder, and elvan powder in a range of 6-2: 2-4: 2-4. . 100 parts by weight of the binder, inorganic powder 50 to 150 parts by weight, 10 to 30 parts by weight of bamboo charcoal powder, 1 to 5 parts by weight of the antimicrobial agent is formed in the form of a block having a porous porous binder and inorganic powder Porous inorganic filter. 7. The porous inorganic filter using a binder and an inorganic powder according to claim 6, wherein the inorganic powder comprises ocher powder and tourmaline powder in an amount of 8 to 4: 2 to 6. 7. The porous inorganic filter using a binder and an inorganic powder according to claim 6, wherein the inorganic powder comprises ocher powder and elvan powder in an amount of 8 to 4: 2 to 6. 7. The porous inorganic filter using a binder and an inorganic powder according to claim 6, wherein the inorganic powder comprises ocher powder, tourmaline powder, and elvan powder in a range of 6-2: 2-4: 2-4. The porous inorganic filter using a binder and inorganic powder according to claim 6, wherein the filter penetrates a passage so that the filtered water can be collected inside the body, and the outside of the filter is surrounded by a protective member. The method of claim 10, wherein the protective member is a hollow cylindrical cylindrical feeder, the upper end and the lower cover is fixed to the both ends of the body and the protective member, the lower cover is characterized in that through the drain hole to communicate with the passage of the body Porous inorganic filter using feed binder and inorganic powder. The porous inorganic filter using a binder and inorganic powder according to claim 10, wherein at least one of calcium arsenite, activated carbon, and antibacterial ceramic is filled in the passage of the filter.

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