KR102346750B1 - Blind with air purification function - Google Patents

Abstract

The present invention relates to a blind fabric made of a material such as polyester having a mesh through which external air can pass, and a conductor coated by immersion in an aqueous solution capable of adding anti-contamination, air purification, and antibacterial action to the fabric. Consists of a blind, and as the electric charge appears on the surface of the blind of the conductor, the electric charge appears on the surface of the blind of the conductor when the blind of the conductor moves in close contact with the static electricity generating member during the unwinding action from the blind roll like a general blind. By using a dust collecting method that absorbs and filters fine dust particles by the property of adsorbing and filtering harmful substances contained in the dust passing through the blind surface of the conductor by the electric charge on the blind surface of the conductor, purified fresh air flows into the room, The present invention relates to a blind having an air purification function that can prevent pollution prevention, air purification, and antibacterial action of the human body, as well as respiratory diseases, atopic skin diseases, headaches, and cancer induction of the human body. In the blind having an air purification function so that the blind is moved up and down from the blind roll according to the operation of the lifting rope, the fabric of the blind made of polyester, etc. having a mesh through which external air can pass through, is prevented from contamination and air purification , by forming a blind of a conductor coated with an immersion coating in an aqueous solution capable of adding antibacterial action, etc. The electric charge appears on the surface so that harmful substances contained in the dust passing through the mesh of the blind of the conductor can be removed. In addition to sterilization, an aqueous solution of silver containing 5 mass% or more and 90 mass% or less of silver content, which is excellent in electrical conductivity, while completely absorbing and blocking wavelengths harmful to the human body such as electromagnetic waves and pulse waves, The blind fabric is immersed in a mixed solution containing a zinc aqueous solution having a zinc content of 0.003 mass% or more and 6 mass% or less, which has deodorizing and antibacterial effects. Thus, a blind of a conductor coated with silver and zinc is formed, and the static electricity generating member of the present invention is fixed to a magnetic cap on which the blind roll is supported on both sides, and the blind of the conductor is the source of the static electricity generating member. When annealing is performed with the main surface in close contact, electric charges appear on the surface of the blind of the conductor, and the blind of the conductor of the present invention is made of a material such as polyester that can be washed and dried and reused to be.

Description

Blind with air purification function

The present invention relates to a blind having an air purification function for purifying air flowing into a room from the outside, and more particularly, to a blind fabric made of a material such as polyester having a mesh through which external air can pass, and the Consists of a blind of a conductor coated with an immersion coating in an aqueous solution that can add anti-contamination, air purification, and antibacterial action to the fabric. As the electric charge appears on the surface of the blind of the conductor due to the close rolling movement, the harmful substances contained in the dust passing through the mesh of the blind of the conductor are attached by the electric charge on the surface of the blind of the conductor. By using a dust collection method that absorbs and filters fine dust particles, purified fresh air flows into the room, preventing indoor pollution, purifying air, and antibacterial action, as well as causing respiratory diseases, atopic skin diseases, headaches, and cancer. It relates to a blind having an air purification function that can prevent the back.

In general, due to industrialization and urbanization, various pollutants and harmful substances harmful to the human body, yellow dust, and dust increase, and closed spaces such as indoors or vehicles contain various types of harmful substances, bacteria and dust in the air. .

In addition, as pollutants of indoor air in daily life, textile dust generated from clothing, etc., paper dust generated from paper, etc., cigarette smoke and cigarette ash caused by indoor smoking, and odors generated during cooking and storage of food are generated.

These various air pollutants are a direct cause of harm to the human body, such as respiratory diseases, atopic skin diseases, headaches, and cancer.

In order to remove such harmful substances and dust and to create a pleasant environment, numerous types of air purifiers or air purifiers have been disclosed in a number of technologies in places such as residential spaces, offices, and vehicles.

Among conventional air purifiers, air purifiers using a common filter use a dust collection method that sucks air and filters dust, mold, and viruses from the filter. The dust collection method can have a good dust collection rate, but in the case of secondary pollutants cut on curtains and sofas, it is impossible to remove them, the freshness of the purified air decreases, and the dust collection performance deteriorates as the use time elapses.

In addition, recently, air purifiers using ultra-high-performance filters such as HEPA filters and ULPA filters have been released, which can almost completely remove fine dust, mold, viruses, etc. The purification amount may be lowered and the performance of circulating air may be deteriorated.

In order for a person to see the effect of air purification, sufficient circulation function must be given to the purifier because the air in the relevant room must be completely purified and supplied at least twice an hour.

Next, most of the ion-type air purifiers generate high pressure of 6000V to 12000V to generate negative ions and ozone by discharge, and negative ions are only visible within 1m of the device.

When negative ions are generated by such an electrical method, ozone is necessarily generated together.

Such ozone is very fatal to the human body when it is generated in excess of an appropriate concentration. Ozone can exacerbate acute sore throat, bronchitis, and asthma, and repeated exposure to low concentrations of ozone can cause poisoning symptoms such as loss of appetite, headache, and sleep disturbance.

In addition, there are electric dust collector air purifiers that use the property that fine particles easily stick to electrically charged objects by applying a strong electric charge to the filter, and wet air purifiers that submerge pollutants in the air by bringing the inhaled air into contact with water. Although this has been developed, there is a limitation in satisfying all of dust removal, deodorization, sterilization, and removal of harmful substances while harmless to the human body.

In addition, although harmless to the human body and excellent performance has been developed to compensate for various shortcomings, a problem arises in that the manufacturing cost is increased due to the complex structure.

Therefore, it is required to have a simple structure, to increase the dust collection effect, to prevent pollution, to purify the air, and to have antibacterial action, as well as to prevent the induction of respiratory diseases in the human body.

Patent Publication 10-2010-0047025

An object of the present invention is to solve the above problems, and in the material of blinds mounted indoors, a conductor or dielectric material of a fabric having a mesh through which external air can pass is used.

In addition, the present invention provides an aqueous solution of silver that has excellent electrical conductivity while completely absorbing and blocking wavelengths harmful to the human body, such as electromagnetic waves and water pulse waves, as well as removing air pollutants and sterilizing all harmful bacteria; The purpose is to obtain a blind of a conductor coated with silver and zinc by immersing the blind of the conductor in a mixture of an appropriate amount of a zinc aqueous solution having corrosion resistance, UV protection, deodorization and antibacterial effect.

Also, according to the present invention, static electricity is generated when the blinds of the conductors coated with silver and zinc are mounted on the elevating roll driving device and the blinds of the conductors are released by the elevating rope from the blind rolls of the roll driving device. The purpose is to make the electric charge appear on the surface of the blind of the conductor by rolling contact with the member.

In addition, the present invention adopts a dust collection method that absorbs and filters fine dust particles due to the property that harmful substances contained in the dust passing through the mesh of the blind of the conductor will stick to the electric charge on the surface of the blind of the conductor. do.

In addition, in the present invention, fresh air purified by the dust collection method is introduced into the room to prevent indoor contamination, air purification, and antibacterial action, as well as to prevent respiratory diseases, atopic skin diseases, headaches, and cancer in the human body. intended to be possible.

The present invention relates to a blind having an air purification function such that the blind roll of the roll driving device moves up and down from the blind roll according to the operation of the lifting rope. Conductor blinds are formed by immersion coating in aqueous solution that can add anti-contamination, air purification, antibacterial action, etc. The rolling movement causes electric charges to appear on the surface of the blind of the conductor, so that harmful substances contained in the dust passing through the mesh of the blind of the conductor can be removed.

In addition, the aqueous solution of the present invention not only removes air pollutants and sterilizes all harmful bacteria, but also perfectly absorbs and blocks wavelengths harmful to the human body, such as electromagnetic waves and water pulse waves, while having excellent electrical conductivity. The content of silver is 5 mass % or more and 90% by mass or less of an aqueous solution of silver, and an aqueous zinc solution having a zinc content of 0.003% by mass or more and 6% by mass or less of zinc, which has corrosion resistance, UV protection, deodorization and antibacterial effect in the aqueous silver solution, is immersed in a mixed solution. , a blind of a conductor coated with silver and zinc is formed.

In addition, in the static electricity generating member of the present invention, when the blind roll is fixed to a harness cap supported on both sides, and the conductor is unwound while the blind is in close contact with the circumferential surface of the electrostatic generating member, the conductor An electric charge appears on the surface of the blind.

In addition, the blind of the conductor of the present invention is made of a material such as polyester that can be washed and dried and reused.

As described above, the present invention provides a fabric for blinds made of a material such as polyester having a mesh through which external air can pass, and immersion coating in an aqueous solution capable of adding anti-contamination, air purification, and antibacterial action to the fabric. Consists of blinds of conductors that have been made electrically conductive, and as the electric charges appear on the surface of the blinds of conductors due to rolling movement in close contact with static electricity generating members when the blinds of conductors are unwound from the blind roll like general blinds, conduction The harmful substances contained in the dust passing through the mesh of the blinds of the sieves use a dust collection method that absorbs and filters fine dust particles by the property of sticking to the electric charge of the blind surface of the conductor, so that fresh air purified indoors is It can prevent indoor pollution, air purification, and antibacterial action, as well as prevent respiratory diseases, atopic skin diseases, headaches, and cancer in the human body.

1 is a perspective view of a blind having an air purification function of the present invention;
2 is a longitudinal sectional view of a blind having an air purification function of the present invention;
3 is a schematic diagram of a blind having an air purification function of the present invention.

A specific example of the present invention will be described in detail with reference to the accompanying drawings as follows.

As shown in Fig. 1, the blind has a fixed chassis 10 that can be fixed to the ceiling portion of the window, and also the magnet caps 20 on both sides of the fixed chassis 10 can be fixed to fixing means such as screws. In addition, the blind 100 is mounted on a driving device (not shown) on the harness cap 20 and wound in a roll shape so that the unwinding and winding operations of the blind 100 can be made by the lifting rope 30. have.

In the present invention, the static electricity generating member 200 made of a material such as synthetic resin is fixed to the magnetic cap 20, and the blind 100 is released from the blind roll 40, and the static electricity generating member 200 is tightly rolled to be able to be contacted.

The static electricity generating member 200 may be fixed to a fixing means such as a screw to the magnet caps 20 on both sides.

In addition, the static electricity generating member 200 is a hollow cylindrical shape with a circular cross section in order to increase the contact area of the blind 100, and the material thereof may be a synthetic resin material capable of inducing static electricity.

The present invention is a blind of a conductor coated by immersion in an aqueous solution capable of adding anti-contamination, air purification, antibacterial action, etc. to the fabric of the blind 100 made of a material such as polyester having a mesh through which external air can pass. By forming a rolling motion in close contact with the static electricity generating member 200 when the blind 100 of this conductor is released from the blind roll 40, electric charges appear on the surface of the blind 100 of the conductor. It is characterized in that harmful substances contained in the dust passing through the mesh of the blind 100 of the conductor can be removed.

The fabric of the blind 100 is made of a mesh made of a material such as polyester, knitted with a weft and a warp, through which external air can pass, so that it can be machine washed. In addition, a yarn made of a material such as polyester is knitted with a weft yarn, and a yarn made of a material such as silk, cotton, etc. is knitted on the warp, so that an external blank can pass through and washing with water is possible.

Next, in order to form a conductor on the fabric of the blind 100 of the present invention, it is immersed in an aqueous solution of silver and zinc to be coated.

As is well known, silver not only removes air pollutants and sterilizes all harmful bacteria, but also perfectly absorbs and blocks wavelengths harmful to the human body, such as electromagnetic waves and water pulse waves, and has excellent electrical conductivity.

Zinc is a semiconductor material and is used as a photocopier, sunscreen, white paint pigment, etc. Zinc sulfide (ZnS) is used as a luminescent paint, food preservative, deodorant, anti-dandruff shampoo additive, wood preservative, organic synthetic reagent, antibacterial pesticide, etc. It is excellent in corrosion resistance, UV protection, deodorization and antibacterial effect.

Therefore, in the present invention, the aqueous solution not only removes air pollutants and sterilizes all harmful bacteria, but also perfectly absorbs and blocks wavelengths harmful to the human body, such as electromagnetic waves and water pulse waves, while having excellent electrical conductivity. The content of silver is 5 mass % or more and 90% by mass or less of an aqueous solution of silver, and an aqueous zinc solution having a zinc content of 0.003% by mass or more and 6% by mass or less of zinc, which has corrosion resistance, UV protection, deodorization and antibacterial effect in the aqueous silver solution, is immersed in a mixed solution. , to form a blind 100 of a conductor coated with silver and zinc.

In the blind 100 of the conductor, static electricity is generated due to the rolling contact of the static electricity generating member 200 described above. In other words, static electricity is electricity that is at rest on an object, like triboelectric electricity.

This means that when you comb your hair with a comb and then bring it close to a small piece of paper, the piece of paper sticks to the comb. In insulators such as paper, there are no free electrons, but the arrangement of molecules with polarity changes when a charged object is brought close to it. At this time, there is no change because the amount of positive and negative charges inside is the same. However, at both ends, the molecules are arranged in one direction, and electric charges are induced. It is for this reason that dust adheres well to synthetic fibers.

The present invention serves to purify the air flowing into the room from the outside while being used as a blind that blocks general sunlight on the window frame.

In particular, in recent years, there are many difficulties due to fine dust and ultra-fine dust. Dust is classified as a class 1 carcinogen by the International Agency for Research on Cancer (IARC) under the World Health Organization (WHO).

When fine dust penetrates the human body through the lungs, bronchi, respiratory tract, and skin, heavy metals circulate in the body. It causes allergic conjunctivitis, eye disease, rhinitis, respiratory disease and hair loss.

Also, just touching it anywhere on the body can cause inflammation such as conjunctivitis, dermatitis, and otitis media. Among them, the most threatened area is the respiratory tract. When fine dust is on the rise, visits to hospitals for respiratory diseases such as chronic bronchitis or asthma increase significantly.

According to the Korea Centers for Disease Control and Prevention, for every 10㎛/㎥ increase in fine dust concentration, the mortality rate from chronic obstructive pulmonary disease increases by 1.1%.

Therefore, in the present invention, the blind 100 of the conductor is knitted with warp and weft yarns as a mesh through which external air can pass, and the blind 100 of the conductor is removed from air pollutants and all harmful bacteria. It not only sterilizes, but also absorbs and blocks wavelengths harmful to the human body, such as electromagnetic waves and pulse waves, and is coated with silver, which has excellent electrical conductivity, and zinc, which has corrosion resistance, UV protection, deodorization and antibacterial effects. It effectively catches harmful substances contained in the outside air.

Furthermore, according to the present invention, when the blind of this conductor is released from the blind roll 40, the electric charge appears on the surface of the blind 100 of the conductor by rolling movement in close contact with the static electricity generating member 200, Fine dust and ultra-fine dust, which are harmful substances contained in the dust passing through the mesh of the blind 100 of the conductor, adhere to the blind 100 so that clean air can be introduced into the room.

Further, in the present invention, the fine dust or ultra-fine dust adhering to the blind 100 can be removed by using a water spray or the like, or it can be washed with water and reused, so that it can be used for a long time.

10: Fixed chassis 20: Maguri cap
30: lifting rope 40: blind roll
100: blind 200: static electricity generating member

Claims (4)

A fixed chassis 10 that can be fixed to the ceiling portion of the window, and a harness cap 20 are fixed to both sides of the fixed chassis 10 by a fixing means, and the blind 100 is rolled to the retainer cap 20 . Unwinding and winding of the blind 100 is performed by the lifting rope 30, which is wound in the form of
The static electricity generating member 200 is fixed to the magnet cap 20 so that the blind 100 is released from the blind roll 40 so that the static electricity generating member 200 is in close rolling contact,
The blind 100 is an aqueous solution capable of adding anti-pollution, air purification, antibacterial action, etc. to the fabric knitted with a weft yarn and a cotton yarn or a cotton warp yarn so that external air passes and can be washed with water. It is formed of a conductor immersion-coated in
When the blind 100 of the conductor is released from the blind roll 40, the electric charge appears on the surface of the blind 100 of the conductor by rolling movement in close contact with the static electricity generating member 200, so that the conductor Blinds having an air purification function, characterized in that harmful substances contained in dust passing through the mesh of the blind 100 of the is removed.
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