KR20060129593A - Natural mineral composition coated on filter member and method for manufacturing functional environment-friendly filter member thereof and its filter member - Google Patents

Abstract

Provided is a natural mineral composition applied on a filter, which is capable of purifying air, radiating useful substances for human body, including anions and far-infrared rays, and adsorbing harmful substances. The manufacturing method of a functional environment-friendly filter comprises: preparing a natural mineral composition(S10) by blending 65-80wt% of sericite powder with a particle size of 1500-2000 mesh, 5-10wt% of tourmaline with a particle size of 1500-2000 mesh, and 5-10wt% of natural adhesive; crosslaying(S20) a mixture of polyester and viscose rayon to a designated thickness; performing a first impregnation process(S30); performing a first drying process (S40) for the impregnated fiber at room temperature; performing a second impregnation process(S50); performing a second drying process(S60); applying the natural mineral composition on the fiber(S70); drying the fiber coated with the natural mineral composition at 120deg.C(S80); performing a third impregnation process(S100); performing a third drying process(S110); and cutting the filter to a designated size(S120).

Description

Natural mineral composition coated on the filter member, and a method for manufacturing a functional eco-friendly filter member from the filter member and the filter member TECHNICAL FIELD

1 is a block diagram showing a method of manufacturing a functional eco-friendly filter member from a natural ore composition to which the present invention is applied.

<Description of the symbols for the main parts of the drawings>

S10: natural mineral composition manufacturing step S20: crosslay process

S30: 1st impregnation process S40: 1st drying process

S50: 2nd impregnation process S60: 2nd drying process

S70: natural mineral composition application step S80: composition drying step

S90: photocatalyst application and drying step S100: tertiary impregnation process

S110: 3rd drying process S120: cutting process

The present invention relates to a natural mineral composition for a filter member and a method for producing a functional eco-friendly filter member therefrom, and more particularly, to 65 to 80% by weight of mica, 5 to 10% by weight of anionic powder and a natural adhesive. A functional filter comprising a natural ore composition comprising 5 to 10% by weight of powder, and coating the composition and drying the composition, and then spraying and coating a photosynthetic photocatalyst (for low temperature coating) of a plant to produce a filter member. A method of manufacturing a member and a filter member thereof.

With the development of modern civilization and the convenience of automobile culture and society, air pollution and the destruction of the natural environment have become a big problem of society, so the quality of air around the human body, which determines the respect for life, has emerged as an important issue. Among them, atmospheric air is found to be charged with cations. In addition, many toxic substances remain in the interiors of chemicals and new buildings, and these are becoming more of an interest in the relationship between cations. Such cationization is a major problem for human health. In other words, headaches, dizziness, vomiting, and nausea increase the discomfort, as well as oxidizing the cells of human tissue to stimulate the autonomic nerves are known to promote the aging of the body by worsening the circulation of the endocrine system, immunity, and body fluids.

On the other hand, there are many negative ions in the water-rich areas such as forests, ponds, reservoirs, lakes and waterfalls, where the air is clear and clear, and everyone can feel pleasant and refreshing, and it is known to have a great influence on the flora and fauna of the ecosystem. Today, there are increasing signs that industrial fields that apply useful roles according to negative ions are being utilized in various fields, and many products focusing on actual functionality are being developed.

Negative ions secrete excess serotonin / histamine in the human body, increasing the ionization rate of minerals, etc. It is known to increase resistance and activate the autonomic nervous system, blood and lymphatic fluid.

The conventional filter member has only a function of purifying inhaled air and does not have a function of releasing negative ions and far infrared rays, etc., which are beneficial to health.

The present invention is devised to solve the conventional problems as described above, the present inventors can purify the air and at the same time radiate substances beneficial to the human body and at the same time natural material mineral composition for filter members that can adsorb harmful substances And there is provided a method for producing a functional eco-friendly filter member and its filter member.

To provide a natural ore composition coated on a filter member consisting of 65 to 80% by weight of mica powder, 5 to 10% by weight of an anionic (earstone) powder and 5 to 10% by weight of a natural adhesive powder for achieving the above object. This is achieved.

In the above, the biotite particles may be 1500 to 2000 mesh (particles), preferably 2000 mesh (particles), and anion (cubolite) powder 1500 to 2000 mesh (particles).

In the above, the natural adhesive may be one or more natural adhesives selected from the group consisting of wheat flour, benzoin, ester gum, polyanaxandra, natural latex, rosin, glue, curry, sodium alginate, gelatin and natural asphalt. .

The present invention is a) homogeneous mixing of 65 to 80% by weight of the mica powder having a particle size of 1500 to 2000 mesh, 5 to 10% by weight of guinea pig powder (anion) having a particle size of 1500 to 2000 mesh and 5 to 10% by weight of the natural adhesive. To prepare a natural mineral composition for the filter member (S10) and; b) a cross lay process (S20) of stacking several layers of a mixture of polyester 33 (Wg) / m ² and viscose rayon 9 (Wg) / m ² to have a predetermined thickness to obtain fibers; c) a primary impregnation process (S30) for impregnating the fibers obtained through the cross-lay process into the primary impregnation liquid; d) taking out the impregnated fiber from the primary impregnation liquid and drying it at room temperature (S40); e) a secondary impregnation process (S50) for impregnating the dried fibers into the secondary impregnation liquid; f) a secondary drying step (S60) of removing the carbon-impregnated fiber from the secondary impregnation liquid and drying at room temperature; g) a step of applying the natural mineral composition prepared in step a) to the carbon-impregnated dried fiber to a thickness of 0.1 to 0.2 mm (S70); h) drying the fiber to which the natural mineral composition is applied at 110 to 130 ° C., preferably at 120 ° C. (S80); i) distributing a low-temperature photocatalyst on the dried fiber and roasting coating (S90); j) a third impregnation process (S100) for impregnating the dried fibers into a third impregnation solution; k) a tertiary drying step (S110) for taking out the fiber impregnated with the antimicrobial agent in the tertiary impregnation solution and drying it at room temperature; l) Cutting process of cutting the filter member obtained in the step j) to a predetermined size (S120); to provide a method of manufacturing a functional eco-friendly filter member comprising the filter member and the object is achieved.

In addition, the low temperature photocatalyst may be a perovskite-type composite metal oxide composed of TiO ₂ , anatase, ZnO, CdS, ZrO ₂ , SnO ₂ , V ₂ O _2, and VI0 ₃ .

In practice, semiconductor materials that can be used for photocatalytic reactions can be optically active and can be coated at low temperatures without photocorrosion and must be biologically or chemically inert.

In addition, the present invention provides a filter member manufactured by the above manufacturing method.

Hereinafter, the present invention will be described in detail with reference to the drawings.

First, Figure 1 is a block diagram showing a method of manufacturing a functional eco-friendly filter member from the natural mineral composition to which the present invention is applied.

The filter member of the present invention is a natural mineral composition manufacturing process (S10), a cross ray process (S20), the first impregnation step (S30), the first drying step (S40), the second impregnation Step (S50), secondary drying step (S60), natural mineral composition coating step (S70), composition drying step (S80), low temperature photocatalyst distribution coating step (S90), and tertiary impregnation step (S100) ), The third drying step (S110) and the cutting step (S120).

The natural ore composition manufacturing process (S10) is 65 to 80% by weight of the mica powder having a particle size of 1500 to 2000 mesh, 5 to 10% by weight of a precious stone powder (anion) having a particle size of 1500 to 2000 mesh and a natural adhesive 5 to It is a process for producing a natural mineral composition to be uniformly mixed with 10% by weight to be applied to the filter member.

The cross-ray process (S20) is to obtain a fiber (cotton, non-woven: Fiber) by stacking several layers of the mixture to have a predetermined thickness, the mixture is a polyester (Ployester) 33g / m ² Viscos rayon (Viscos rayon) 9g / m ² is mixed.

The first impregnation step (S30) is to impregnate the fiber obtained through the cross-lay process in the primary impregnation solution, the primary impregnation solution is acrylic solution (Acrysol) 33 (Wg) / m ² , melanin (Melamine) 2 (Wg) / m ² , Ammonia 2.5 (Wg) / m ² and Softener 2.5 (Wg) / m <^2> is mixed.

The primary drying step (S40) is a step of removing the fiber impregnated from the primary impregnation liquid and drying at room temperature to prevent mixing with the secondary impregnation liquid.

The secondary impregnation step (S50) is a process of impregnating carbon fiber into the first dried fiber impregnated with the dried fiber in the secondary impregnation liquid.

The secondary impregnation solution used here is acrylic solution 12 (Wg), ammonia 0.5 (Wg), It is intended to use a product obtained by diluting carbon powder 7 (Wg) in NH 4 OH 0.5 (Wg), dispersant 1 (Wg), and water (76 (Wg)) for a long time.

The secondary drying step (S60) is to take out the carbon-impregnated fiber from the secondary impregnation liquid to prevent the carbon powder impregnated in the fiber to be detached and dried at room temperature.

The natural mineral composition coating step (S70) is a step of applying a natural mineral composition prepared in the natural mineral composition manufacturing step (S10) to the carbon impregnated and dried fibers to a thickness of 0.1 to 0.2 mm.

The natural mineral composition drying step (S80) is a process of drying the fiber to which the natural mineral composition is applied at 110 to 130 ℃, preferably 120 ℃.

The low temperature photocatalyst roasting coating step (S90) is a process of distributing a coating by spraying a low temperature photocatalyst on the dried fiber.

The third impregnation step (S100) may be to impregnate the third impregnation liquid for a predetermined time by antimicrobial treatment of the fiber impregnated again.

At this time, the third impregnation liquid to be used is a mixture of water repellent (WR-95) 7 (Wg), antibacterial agent 5 (Wg) and water 88 (Wg).

The third drying step (S110) is to finally dry the carbon and the antimicrobial treated fibers to take out the fibers impregnated with the antimicrobial agent in the third impregnation liquid and to dry at room temperature.

The cutting process (S120) is a final process of obtaining a filter member, and may be used by cutting the filter member, which is a finished product obtained through the processes, to a desired size.

The natural ore used in the natural ore manufacturing process includes biotite, precious stone powder and a natural adhesive.

Since the negative ions generated by the existing high voltage were forcibly generated from stable molecules, the lifespan was shortened to 7 to 8 seconds, and also generated harmful substances such as electromagnetic waves and ozone due to discharge, which could cause secondary pollution. Particles finely pulverized the mica and diorite used in the application, which has 10 times the efficacy of conventional tourmaline (TOURMALINE).

In general, culturing llite has excellent water purification action by causing precipitation by cationic floating particles in water and electrical neutralization agglomeration, high moisturizing effect by its own function, and 5 to 20 at room temperature in addition to its intrinsic properties It is characterized by emitting more than 90% of far-infrared rays of micro wavelength, and it is a mineral having excellent adsorption power by emitting strong anion. In addition, it stimulates the blood circulation of the human body and emits far-infrared rays that activates cells, and has the function of adsorbing various harmful substances and controlling humidity.

Kiyoseki used in the present invention is a new material that emits a large amount of anions (24.140 ed / cc) on Earth and emits the best far-infrared (96%) at room temperature of 25 ℃, according to the crustal change of about 65 million years ago It is a mysterious material that exists in mines formed by high-temperature randomization, condensing natural energy, and is the only feldspar natural stone produced only in Gunma Prefecture in Japan. It shows high surfactant effect (101% increase), increases alpha wave in EEG, increases blood flow by 4.9% and decreases blood flow rate by 7.2%.

The ear of pearl stone used in the present invention is used to add a function of emitting a current, anion and far infrared rays, which are beneficial to the human body. The powder of stone is pulverized to a particle size of 1500 to 2000 mesh, preferably 2000 mesh. When using a precious stone powder of less than 1500 mesh, due to the large particles of precious stone powder, mixing with natural adhesives and biotite is not smooth, and when applied to the fortex fabric and dried, the texture becomes rough and the risk of injury is increased. The cost increases because it is easy to deviate from the fiber fabric, and it is preferable not to use because the efficiency is low compared to the increased cost.

The collected biotite is pulverized to remove impurities and has a particle size of 2000 mesh, and after filtering, the mixed biotite having a pure 2000 mesh screened with 65 to 80% by weight of the composition is mixed with the biotite and precious stones. This is because it has a viscosity suitable for spraying on.

In addition, the adhesive used in the present invention is a mixture of one or two or more natural adhesives such as benzoin, ester gum, polyanaxandra, natural latex, rosin, glue, casein, sodium alginate, gelatin and natural asphalt, including flour It is preferable to use it, and also commercially available natural adhesives can be used, thereby suppressing the generation of harmful components of volatile organic substances (VOCs) such as formaldehyde caused by conventional chemical synthetic resins.

Hereinafter, the natural mineral composition of the present invention will be described in more detail through Examples 1 and 2.

Example 1 Manufacture natural mineral composition for filter member

65 to 80% by weight of mica powder, 5 to 10% by weight of anionic powders and 5 to 10% by weight of natural adhesive powder are finely pulverized to have a size of 2000 mesh, mixed and mixed with natural materials The adhesive was added to obtain a uniformly viscous natural mineral composition for the filter member.

The natural adhesive uses one or more selected from the group consisting of flour, benzoin, ester gum, polyanaxandra, natural latex, rosin, glue, curry, sodium alginate, gelatin and natural asphalt.

Example 2. Method for manufacturing filter member using natural mineral composition

The natural mineral composition for the filter member obtained in Example 1 was applied to the surface of the filter member after the second drying step (S60) with a thickness of 0.2 mm, wherein the composition is based on a solid content of about 100 to 300 g / ㎡ It is preferable to apply to the filter member. It was dried in a chamber at 120 ° C. Subsequently, a photocatalyst process was carried out using a titanium dioxide (Tio ₂ ) composite metal oxide as a low temperature catalyst to perform roast coating.

When the filter member manufactured through the above process is used, the indoor air is purified and radiated with negative ions and far infrared rays, which are good for health, and it is good for the health. Volatile organic substance that is harmful to the body from inhaled indoor air VOCs, formaldehyde, and heavy metals are adsorbed by the natural mineral composition to provide healthy air to the user.

The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by any person having ordinary skill in the art without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

The effects of the present invention that can be expected by the configuration and action as described above are as follows.

The natural ore composition of the present invention uses a biotite, noble stone, an anion powder to release a large amount of anions and far infrared rays, which are beneficial to the human body, not only discharge electric current, but also have excellent antibacterial and deodorizing functions, and also adsorb harmful substances. It is a very useful invention to provide a hygienic, safe and environmentally friendly multifunctional filter member.

Claims (7)

Natural mineral composition coated on the filter member, characterized in that consisting of 65 to 80% by weight of the mica powder, 5 to 10% by weight of an anionic (earhead) powder and 5 to 10% by weight of the natural adhesive powder. The natural ore composition coated on the filter member according to claim 1, wherein the biotite and the anion (precious) powder have a particle size of 1500 to 2000 mesh and more preferably 2000 mesh. The method of claim 1, wherein the natural adhesive is at least one natural adhesive selected from the group consisting of wheat flour, benzoin, ester gum, polyanaxandra, natural latex, rosin, glue, curry, sodium alginate, gelatin and natural asphalt. Natural mineral composition coated on the filter member, characterized in that. The method of claim 1, wherein the functional eco-friendly filter member, characterized in that manufactured using the natural mineral composition. a) 65 to 80% by weight of the mica powder having a particle size of 1500 to 2000 mesh, 5 to 10% by weight of the guinea pig powder (anion) having a particle size of 1500 to 2000 mesh, and 5 to 10% by weight of the natural adhesive, the filter Manufacturing a natural mineral composition for a member (S10); b) a crosslay process (S20) of stacking several layers of a mixture of polyester 33 (Wg) / m ² and viscose rayon 9 (Wg) / m ² to have a predetermined thickness to obtain fibers; c) a primary impregnation process (S30) for impregnating the fibers obtained through the cross-lay process into the primary impregnation liquid; d) taking out the impregnated fiber from the primary impregnation liquid and drying it at room temperature (S40); e) a secondary impregnation process (S50) for impregnating the dried fibers into the secondary impregnation liquid; f) a secondary drying step (S60) of removing the carbon-impregnated fiber from the secondary impregnation liquid and drying at room temperature; g) a step of applying the natural mineral composition prepared in step a) to the carbon-impregnated dried fiber to a thickness of 0.1 to 0.2 mm (S70); h) drying the fiber to which the natural mineral composition is applied at 110 to 130 ° C., preferably at 120 ° C. (S80); i) distributing a low-temperature photocatalyst on the dried fiber and roasting coating (S90); j) a third impregnation process (S100) for impregnating the dried fibers into a third impregnation solution; k) a tertiary drying step (S110) for taking out the fiber impregnated with the antimicrobial agent in the tertiary impregnation solution and drying it at room temperature; l) Cutting process of cutting the filter member obtained in the step j to a predetermined size (S120); Method of producing a functional eco-friendly filter member, characterized in that it is manufactured using a natural mineral composition comprising a. The method of claim 5, wherein the low-temperature photocatalyst is a perovskite-type composite metal oxide composed of TiO ₂ , anatase, ZnO, CdS, ZrO ₂ , SnO ₂ , V ₂ O _2, and VI0 ₃ . Manufacturing method. The functional eco-friendly filter member according to claim 5, which is manufactured by the manufacturing method.

Images