WO2019177385A1 - Foot bath machine including plasma generator - Google Patents

Foot bath machine including plasma generator Download PDF

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Publication number
WO2019177385A1
WO2019177385A1 PCT/KR2019/002937 KR2019002937W WO2019177385A1 WO 2019177385 A1 WO2019177385 A1 WO 2019177385A1 KR 2019002937 W KR2019002937 W KR 2019002937W WO 2019177385 A1 WO2019177385 A1 WO 2019177385A1
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WO
WIPO (PCT)
Prior art keywords
plasma
air
water
liquid
plasma generator
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PCT/KR2019/002937
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French (fr)
Korean (ko)
Inventor
김철호
이승호
Original Assignee
주식회사 플라리트
(주)아이씨디
아주대학교 산학협력단
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Publication of WO2019177385A1 publication Critical patent/WO2019177385A1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/44—Applying ionised fluids
    • A61N1/445—Hydro-electric baths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/005—Electrical circuits therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/02—Bathing devices for use with gas-containing liquid, or liquid in which gas is led or generated, e.g. carbon dioxide baths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H35/00—Baths for specific parts of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H35/00—Baths for specific parts of the body
    • A61H35/006—Baths for specific parts of the body for the feet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
    • A61L2/0011—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using physical methods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/44—Applying ionised fluids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/005—Electrical circuits therefor
    • A61H2033/0054—Electrical circuits therefor with liquid level detectors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/10—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50—Control means thereof
    • A61H2201/5058—Sensors or detectors

Definitions

  • the present invention can perform a foot bath function using a liquid plasma, as well as a plasma generator that can improve the sterilization effect on the harmful substances and various bacteria of the user's foot through the ions, electrons and various radicals contained in the plasma particles. It is about footbath which includes.
  • Plasma application technology is actively being applied to the biotechnology field beyond the semiconductor manufacturing, surface treatment, and fusion fields. That is, plasma technology is being developed in various ways such as sterilization, fine dust removal, air purification, treatment for biological diseases, treatment, cosmetic procedures, and the like. As such, the field of plasma application is expanding, and the configuration of the plasma generating device is also variously designed according to the application purpose.
  • the conventional foot bath was a technology for improving skin diseases by installing ceramic balls or the like to radiate far infrared rays or negative ions in addition to the foot bath function.
  • the foot bath for supplying a liquid plasma to the water bath for performing the foot bath the user can directly contact the feet with ions, electrons and various radicals contained in the plasma particles to perform the sterilization function for harmful substances and various bacteria Is needed.
  • the present invention was created to solve the above problems, an object of the present invention can perform a foot bath function using a liquid plasma, as well as harmful to the user's foot through the ions, electrons and various radicals contained in the plasma particles It is to provide a foot bath comprising a plasma generator that can improve the sterilization effect on the material and various bacteria.
  • Foot bath comprising a plasma generator according to the technical idea of the present invention for achieving the above object, a water tank in which water is stored; A plasma generator provided with an electrode for generating an air plasma and a power supply unit for applying a voltage to the electrode; A liquid plasma generator in which air plasma generated through the plasma generator is introduced while water stored in the water tank is supplied to generate a liquid plasma through an exchange reaction between water and air plasma; A liquid plasma tank in which a liquid plasma generated by the liquid plasma generator is stored; And a foot bath main body provided to receive the liquid plasma stored in the liquid plasma tank to perform the foot bath.
  • One side of the plasma generator includes a plasma generator, characterized in that the air supply for supplying air into the plasma generator is formed.
  • the liquid plasma generator the water inlet for introducing the water supplied from the water tank to one side;
  • An air plasma inlet for introducing air plasma generated through the plasma generator into the inside;
  • a liquid plasma discharge unit configured to discharge a liquid plasma generated by an exchange reaction of water introduced from the water inlet to the other side and air plasma introduced from the air plasma inlet to the liquid plasma tank;
  • a first air discharge unit configured to discharge the separated air to the outside by an exchange reaction between water introduced from the water inlet and the air plasma introduced from the air plasma inlet.
  • a plurality of partition walls are alternately installed on the upper inner wall and the lower inner wall at regular intervals to extend the exchange reaction time of water and air plasma. Water introduced from the unit and air plasma introduced from the air plasma inlet are contacted while passing between the plurality of partition walls.
  • the air discharge unit is provided with a porous filter so that the air separated by the exchange reaction of the water and air plasma is transmitted.
  • the water tank is provided with a first level sensor for detecting the water level.
  • the liquid plasma tank the second level sensor for detecting the level of the liquid plasma;
  • a water quality meter for measuring pH and electric conductivity (EC) of the liquid plasma;
  • a display unit displaying the liquid level, pH concentration, and electrical conductivity of the liquid plasma measured by the water quality meter;
  • a second air outlet configured to discharge air for adjusting the pressure inside.
  • the foot bath function can be performed using the liquid plasma, and the sterilization effect on the harmful substances and various bacteria of the user's foot can be improved through ions, electrons, and various radicals contained in the plasma particles.
  • the plasma generator when the plasma generator is provided in a structure connected in parallel or in series to the liquid plasma generator, it can generate a large amount of liquid plasma or adjust the concentration.
  • FIG. 1 is a block diagram showing a foot bath including a plasma generator according to an embodiment of the present invention.
  • Figure 2 shows the operating state of the foot bath comprising a plasma generator according to an embodiment of the present invention.
  • the foot bath 10 including the plasma generator includes a water tank, a plasma generator, a liquid plasma generator, a liquid plasma tank and a foot bath body Can be configured.
  • the water tank 100 is a configuration in which water is stored, and a predetermined space is formed to accommodate water therein.
  • the water tank 100 may be provided to detect the water level of the water stored in the water tank 100 is installed by the first water level sensor 110 for detecting the water level.
  • the plasma generator 200 has a configuration in which an electrode 210 for generating an air plasma and a power supply unit 220 for applying a voltage to the electrode 210 are installed.
  • the plasma generator 200 has a configuration in which an electrode 210 for generating an air plasma is installed.
  • an electrode 210 for generating an air plasma is installed.
  • two electrodes 210 may be provided as two, and any one of the two electrodes 210 may be provided as ground to generate an electric arc.
  • an air supply unit 230 for supplying air into the plasma generator 200 may be installed at one side of the plasma generator 200.
  • the plasma generator 200 may generate an air plasma as a voltage is applied to the electrode 210 through the power supply unit 220 and air is supplied through the air supply unit 230.
  • Liquid plasma generator 300 is supplied with the water stored in the water tank 100, the air plasma generated through the plasma generator 200 is introduced to generate a liquid plasma through the exchange reaction of water and air plasma to be.
  • the liquid plasma generator 300 may include a water inlet 310, an air plasma inlet 320, a liquid plasma outlet 330, and a first air outlet 340 to generate a liquid plasma. Can be.
  • the water inlet 310 is installed on one side of the liquid plasma generator 300, the water inlet from the water tank 100 is introduced into the liquid plasma generator 300.
  • the air plasma inlet 320 is configured to introduce the air plasma generated through the plasma generator 200 into the liquid plasma generator 300.
  • liquid plasma discharge unit 330 is installed on the other side of the liquid plasma generator 300, the exchange reaction of the water introduced from the water inlet 310 and the air plasma introduced from the air plasma inlet 320 It is a configuration to discharge the liquid plasma generated by the liquid plasma tank 400 side.
  • the first air discharge unit 340 is configured to discharge the separated air by the exchange reaction of the water introduced from the water inlet 310 and the air plasma introduced from the air plasma inlet 320 to the outside to be.
  • the first air discharge unit 340 may be provided with a porous filter 341 so that the air separated by the exchange reaction of the water and air plasma, the porous filter 341 is provided as a membrane filter (membrane) filter It is desirable to be.
  • a membrane filter membrane
  • partition walls 350 may be alternately installed on the upper inner wall and the lower inner wall at regular intervals to extend the exchange reaction time of water and air plasma in the liquid plasma generator 300.
  • the water introduced from the water inlet 310 and the air plasma introduced from the air plasma inlet 320 pass between the plurality of partition walls 350. Contact.
  • the plasma generator 200 may be installed at one side of the liquid plasma generator 300, and a plurality of plasma generators 200 may be provided.
  • the plurality of plasma generators 200 are connected in parallel to the liquid plasma generator 300 to generate a large amount of liquid plasma by generating a large amount of air plasma. It may be provided in a structure, it may also be provided in a structure connected in series to the liquid plasma generator 300 to adjust the concentration of the liquid plasma.
  • the liquid plasma tank 400 is configured to store the liquid plasma generated through the liquid plasma generator 300.
  • the liquid plasma tank 400 includes a second water level sensor 410 for detecting the level of the liquid plasma, a water quality measuring instrument 420 for measuring pH and electric conductivity (EC) of the liquid plasma, and the water quality measuring instrument 420.
  • the display unit 430 for displaying the liquid level, pH concentration, and electrical conductivity of the liquid plasma measured through the second and the second air discharge unit 440 for discharging the air for the pressure control therein may be installed.
  • the present invention can measure the level of the liquid plasma, the pH concentration, and the EC in the liquid plasma tank 400, as well as display the display through the display unit 430, so that the user can monitor the state of the liquid plasma. It is easy to see.
  • the foot bath main body 500 is configured to receive the liquid plasma stored in the liquid plasma tank 400 to perform the foot bath.
  • the foot bath main body 500 is provided with a predetermined space for accommodating the liquid plasma so that the user receives the liquid plasma in an amount suitable for the foot bath from the liquid plasma tank 400 to perform the foot bath.
  • the air plasma is generated by supplying air into the plasma generator 200 through the air supply unit 230 while applying a voltage to the electrode 210 electrically connected to the power supply unit 220 by operating the power supply unit 220. Let's do it.
  • the air plasma generated through the plasma generator 200 is introduced into the liquid plasma generator 300 through the air plasma inlet 320, and the liquid plasma generator 300 through the water inlet 310. Water flows into the
  • the liquid plasma generated as described above is discharged to the liquid plasma tank 400 through the liquid plasma discharge unit 330 and stored in the liquid plasma tank 400, and the foot bath is controlled by adjusting the pH concentration and EC of the liquid plasma desired by the user.
  • the amount suitable for the foot bath is supplied to the body. Therefore, when the user performs a foot bath by ions, electrons, various radicals, and the like contained in the liquid plasma particles, sterilization of harmful substances and various bacteria of the user's feet can be effectively performed.
  • the foot bath function may be performed using the liquid plasma, and the sterilizing effect on the harmful substances and various bacteria of the user's foot may be improved through ions, electrons, and various radicals contained in the plasma particles.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Rehabilitation Therapy (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pain & Pain Management (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Devices For Medical Bathing And Washing (AREA)

Abstract

A foot bath machine including a plasma generator, according to a technical idea of the present invention, comprises: a water tank in which water is stored; a plasma generator having an electrode for generating air plasma, and a power supply unit for applying a voltage to the electrode; a liquid plasma generator to which the water stored in the water tank is supplied and through which the air plasma generated through the plasma generator flows, such that liquid plasma is generated through an exchange reaction between water and the air plasma; a liquid plasma tank for storing the liquid plasma generated through the liquid plasma generator; and a foot bath body provided so as to perform foot bathing by receiving the liquid plasma stored in the liquid plasma tank.

Description

플라즈마 발생기를 포함하는 족욕기Foot bath with plasma generator
본 발명은 액상 플라즈마를 이용하여 족욕기능을 실시할 수 있음은 물론, 플라즈마 입자 내 포함된 이온, 전자 및 각종 라디칼을 통해 사용자 발의 유해물질 및 각종 세균에 대한 살균효과를 향상시킬 수 있는 플라즈마 발생기를 포함하는 족욕기에 관한 것이다.The present invention can perform a foot bath function using a liquid plasma, as well as a plasma generator that can improve the sterilization effect on the harmful substances and various bacteria of the user's foot through the ions, electrons and various radicals contained in the plasma particles. It is about footbath which includes.
플라즈마 응용기술은 기존의 반도체 제조, 표면처리, 핵융합 분야를 넘어 바이오 분야에 대한 적용 연구가 활발하게 진행되고 있다. 즉, 플라즈마 기술은 살균, 미세먼지 제거, 공기 정화, 생체 질병에 대한 치료, 처치, 미용 시술 등 다양하게 전개되고 있다. 이와 같이 플라즈마 적용분야를 확대하고 있는 가운데 플라즈마 발생 장치의 구성도 응용 목적에 따라 다양하게 설계되고 있다.Plasma application technology is actively being applied to the biotechnology field beyond the semiconductor manufacturing, surface treatment, and fusion fields. That is, plasma technology is being developed in various ways such as sterilization, fine dust removal, air purification, treatment for biological diseases, treatment, cosmetic procedures, and the like. As such, the field of plasma application is expanding, and the configuration of the plasma generating device is also variously designed according to the application purpose.
최근에는 바이오 분야에서 플라즈마를 적용하는 융합기술에 대해 많은 연구가 이루어지고 있다. 인체에 플라즈마를 처리하여 피부 질환을 치료하거나, 발모를 촉진하거나, 대기 또는 물건을 살균하는 효과를 얻고자 여러 가지 플라즈마 발생장치를 개발하고 있다.In recent years, many researches have been conducted on the convergence technology of applying plasma in the bio field. Various plasma generators have been developed to treat skin diseases, promote hair growth, and sterilize air or objects by treating plasma with the human body.
이와 관련하여 종래의 족욕기는 족욕기능 외에 원적외선 또는 음이온 등을 방사하기 위해 내부에 세라믹볼 등을 설치함으로써 피부질환을 개선시키기 위한 기술이었다.In this regard, the conventional foot bath was a technology for improving skin diseases by installing ceramic balls or the like to radiate far infrared rays or negative ions in addition to the foot bath function.
이에 따라, 액상 플라즈마를 족욕을 실시하기 위한 수조에 공급하여 플라즈마 입자 내 포함된 이온, 전자 및 각종 라디칼 등을 사용자가 발에 직접 접촉시켜 유해물질 및 각종 세균에 대한 살균기능을 수행할 수 있는 족욕기가 필요한 실정이다.Accordingly, the foot bath for supplying a liquid plasma to the water bath for performing the foot bath, the user can directly contact the feet with ions, electrons and various radicals contained in the plasma particles to perform the sterilization function for harmful substances and various bacteria Is needed.
본 발명은 상기 문제점을 해결하기 위해 창작된 것으로써, 본 발명의 목적은 액상 플라즈마를 이용하여 족욕기능을 실시할 수 있음은 물론, 플라즈마 입자 내 포함된 이온, 전자 및 각종 라디칼을 통해 사용자 발의 유해물질 및 각종 세균에 대한 살균효과를 향상시킬 수 있는 플라즈마 발생기를 포함하는 족욕기를 제공하는데 있다.The present invention was created to solve the above problems, an object of the present invention can perform a foot bath function using a liquid plasma, as well as harmful to the user's foot through the ions, electrons and various radicals contained in the plasma particles It is to provide a foot bath comprising a plasma generator that can improve the sterilization effect on the material and various bacteria.
상기 목적 달성을 위한 본 발명의 기술적 사상에 따른 플라즈마 발생기를 포함하는 족욕기는, 물이 저장되는 물탱크; 에어 플라즈마를 발생시키기 위한 전극 및 상기 전극에 전압을 인가하는 전원부가 설치되는 플라즈마 발생기; 상기 물탱크에 저장된 물이 공급되면서, 상기 플라즈마 발생기를 통해 발생된 에어 플라즈마가 유입되어 물과 에어 플라즈마의 교환반응을 통해 액상 플라즈마를 생성하는 액상 플라즈마 생성기; 상기 액상 플라즈마 생성기를 통해 생성된 액상 플라즈마가 저장되는 액상 플라즈마탱크; 및 상기 액상 플라즈마탱크에 저장된 액상 플라즈마를 공급받아 족욕을 실시할 수 있도록 마련되는 족욕기 본체;를 포함한다.Foot bath comprising a plasma generator according to the technical idea of the present invention for achieving the above object, a water tank in which water is stored; A plasma generator provided with an electrode for generating an air plasma and a power supply unit for applying a voltage to the electrode; A liquid plasma generator in which air plasma generated through the plasma generator is introduced while water stored in the water tank is supplied to generate a liquid plasma through an exchange reaction between water and air plasma; A liquid plasma tank in which a liquid plasma generated by the liquid plasma generator is stored; And a foot bath main body provided to receive the liquid plasma stored in the liquid plasma tank to perform the foot bath.
상기 플라즈마 발생기의 일측에는 상기 플라즈마 발생기의 내부로 에어를 공급하기 위한 에어 공급부가 형성되는 것을 특징으로 플라즈마 발생기를 포함한다.One side of the plasma generator includes a plasma generator, characterized in that the air supply for supplying air into the plasma generator is formed.
상기 액상 플라즈마 생성기에는, 일측에 상기 물탱크로부터 공급되는 물을 내부로 유입시키는 물 유입부; 상기 플라즈마 발생기를 통해 발생된 에어 플라즈마를 내부로 유입시키는 에어 플라즈마 유입부; 타측에 상기 물 유입부로부터 유입된 물과 상기 에어 플라즈마 유입부로부터 유입된 에어 플라즈마의 교환반응에 의해 생성된 액상 플라즈마를 상기 액상 플라즈마탱크로 배출시키는 액상 플라즈마 배출부; 및 상기 물 유입부로부터 유입된 물과 상기 에어 플라즈마 유입부로부터 유입된 에어 플라즈마의 교환반응에 의해 분리된 에어를 외부로 배출시키는 제 1 에어 배출부;가 설치된다.The liquid plasma generator, the water inlet for introducing the water supplied from the water tank to one side; An air plasma inlet for introducing air plasma generated through the plasma generator into the inside; A liquid plasma discharge unit configured to discharge a liquid plasma generated by an exchange reaction of water introduced from the water inlet to the other side and air plasma introduced from the air plasma inlet to the liquid plasma tank; And a first air discharge unit configured to discharge the separated air to the outside by an exchange reaction between water introduced from the water inlet and the air plasma introduced from the air plasma inlet.
상기 액상 플라즈마 생성기의 내부에는 물과 에어 플라즈마의 교환반응 시간을 연장할 수 있도록 다수의 칸막이벽이 일정 간격을 두고 상부 내벽과 하부 내벽에 번갈아가며 설치되며, 상기 액상 플라즈마 생성기의 내부에서는 상기 물 유입부로부터 유입된 물과 상기 에어 플라즈마 유입부로부터 유입된 에어 플라즈마가 상기 다수의 칸막이벽의 사이를 통과하면서 접촉된다.In the liquid plasma generator, a plurality of partition walls are alternately installed on the upper inner wall and the lower inner wall at regular intervals to extend the exchange reaction time of water and air plasma. Water introduced from the unit and air plasma introduced from the air plasma inlet are contacted while passing between the plurality of partition walls.
상기 에어 배출부에는 상기 물과 에어 플라즈마의 교환반응에 의해 분리된 에어가 투과되도록 다공성 필터가 설치된다.The air discharge unit is provided with a porous filter so that the air separated by the exchange reaction of the water and air plasma is transmitted.
상기 물탱크에는 물의 수위를 감지하는 제 1 수위센서가 설치된다.The water tank is provided with a first level sensor for detecting the water level.
상기 액상 플라즈마탱크에는, 액상 플라즈마의 수위를 감지하는 제 2 수위센서; 액상 플라즈마의 pH농도 및 전기전도도(EC)를 측정하는 수질측정기; 상기 수질측정기를 통해 측정된 액상 플라즈마의 수위, pH농도 및 전기전도도를 표시하는 표시부; 및 내부의 압력 조절을 위해 에어를 배출시키는 제 2 에어 배출부가 설치된다.The liquid plasma tank, the second level sensor for detecting the level of the liquid plasma; A water quality meter for measuring pH and electric conductivity (EC) of the liquid plasma; A display unit displaying the liquid level, pH concentration, and electrical conductivity of the liquid plasma measured by the water quality meter; And a second air outlet configured to discharge air for adjusting the pressure inside.
본 발명에 의하면 다음과 같은 효과가 있다.According to the present invention has the following effects.
액상 플라즈마를 이용하여 족욕기능을 실시할 수 있음은 물론, 플라즈마 입자 내 포함된 이온, 전자 및 각종 라디칼을 통해 사용자 발의 유해물질 및 각종 세균에 대한 살균효과를 향상시킬 수 있다.The foot bath function can be performed using the liquid plasma, and the sterilization effect on the harmful substances and various bacteria of the user's foot can be improved through ions, electrons, and various radicals contained in the plasma particles.
둘째, 플라즈마 발생기가 액상 플라즈마 생성기에 병렬 또는 직렬로 연결되는 구조로 마련될 경우, 액상 플라즈마를 대량으로 생성하거나 농도를 조절할 수 있다.Second, when the plasma generator is provided in a structure connected in parallel or in series to the liquid plasma generator, it can generate a large amount of liquid plasma or adjust the concentration.
도1은 본 발명의 실시예에 따른 플라즈마 발생기를 포함하는 족욕기를 도시한 구성도이다.1 is a block diagram showing a foot bath including a plasma generator according to an embodiment of the present invention.
도2는 본 발명의 실시예에 따른 플라즈마 발생기를 포함하는 족욕기의 작동상태를 도시한 것이다.Figure 2 shows the operating state of the foot bath comprising a plasma generator according to an embodiment of the present invention.
본 발명의 바람직한 실시예에 대하여 첨부된 도면을 참조하여 더 구체적으로 설명하되, 이미 주지된 기술적 부분에 대해서는 설명의 간결함을 위해 생략하거나 압축하기로 한다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings, but the well-known technical parts will be omitted or compressed for brevity of description.
본 발명의 실시예에 따른 플라즈마 발생기를 포함하는 족욕기(10)에 대해 설명하면, 플라즈마 발생기를 포함하는 족욕기(10)는 물탱크, 플라즈마 발생기, 액상 플라즈마 생성기, 액상 플라즈마탱크 및 족욕기 본체를 포함하여 구성될 수 있다.Referring to the foot bath 10 including the plasma generator according to an embodiment of the present invention, the foot bath 10 including the plasma generator includes a water tank, a plasma generator, a liquid plasma generator, a liquid plasma tank and a foot bath body Can be configured.
물탱크(100)는 물이 저장되는 구성으로, 내부에 물을 수용할 수 있도록 소정의 공간이 형성되어 있다.The water tank 100 is a configuration in which water is stored, and a predetermined space is formed to accommodate water therein.
이러한 물탱크(100)에는 물의 수위를 감지하는 제 1 수위센서(110)가 설치되어 물탱크(100) 내부에 저장된 물의 수위를 감지하도록 마련될 수 있다.The water tank 100 may be provided to detect the water level of the water stored in the water tank 100 is installed by the first water level sensor 110 for detecting the water level.
플라즈마 발생기(200)는 에어 플라즈마를 발생시키기 위한 전극(210) 및 상기 전극(210)에 전압을 인가하는 전원부(220)가 설치되는 구성이다.The plasma generator 200 has a configuration in which an electrode 210 for generating an air plasma and a power supply unit 220 for applying a voltage to the electrode 210 are installed.
플라즈마 발생기(200)는 에어 플라즈마를 발생시키기 위한 전극(210)이 설치되는 구성이다. 여기서, 전극(210)은 도1에 도시된 바와 같이, 두 개로 마련되어 전압이 인가될 경우, 전기적 아크가 발생할 수 있도록 두 개의 전극(210) 중 어느 하나는 Ground로 마련될 수 있다.The plasma generator 200 has a configuration in which an electrode 210 for generating an air plasma is installed. Here, as illustrated in FIG. 1, two electrodes 210 may be provided as two, and any one of the two electrodes 210 may be provided as ground to generate an electric arc.
또한, 플라즈마 발생기(200)의 일측에는 플라즈마 발생기(200)의 내부로 에어를 공급하기 위한 에어 공급부(230)가 설치될 수 있다.In addition, an air supply unit 230 for supplying air into the plasma generator 200 may be installed at one side of the plasma generator 200.
이에 따라, 플라즈마 발생기(200)는 전원부(220)를 통해 전극(210)에 전압이 인가되고, 에어 공급부(230)를 통해 에어가 공급됨에 따라 에어 플라즈마를 발생시킬 수 있다.Accordingly, the plasma generator 200 may generate an air plasma as a voltage is applied to the electrode 210 through the power supply unit 220 and air is supplied through the air supply unit 230.
액상 플라즈마 생성기(300)는 상기 물탱크(100)에 저장된 물이 공급되면서, 상기 플라즈마 발생기(200)를 통해 발생된 에어 플라즈마가 유입되어 물과 에어 플라즈마의 교환반응을 통해 액상 플라즈마를 생성하는 구성이다. Liquid plasma generator 300 is supplied with the water stored in the water tank 100, the air plasma generated through the plasma generator 200 is introduced to generate a liquid plasma through the exchange reaction of water and air plasma to be.
구체적으로, 액상 플라즈마 생성기(300)에는 액상 플라즈마를 생성하기 위해 물 유입부(310), 에어 플라즈마 유입부(320), 액상 플라즈마 배출부(330), 제 1 에어 배출부(340)가 설치될 수 있다.In detail, the liquid plasma generator 300 may include a water inlet 310, an air plasma inlet 320, a liquid plasma outlet 330, and a first air outlet 340 to generate a liquid plasma. Can be.
여기서, 물 유입부(310)는 액상 플라즈마 생성기(300)의 일측에 설치되며, 상기 물탱크(100)로부터 공급되는 물을 액상 플라즈마 생성기(300)의 내부로 유입시키는 구성이다.Here, the water inlet 310 is installed on one side of the liquid plasma generator 300, the water inlet from the water tank 100 is introduced into the liquid plasma generator 300.
또한, 에어 플라즈마 유입부(320)는 상기 플라즈마 발생기(200)를 통해 발생된 에어 플라즈마를 액상 플라즈마 생성기(300)의 내부로 유입시키는 구성이다.In addition, the air plasma inlet 320 is configured to introduce the air plasma generated through the plasma generator 200 into the liquid plasma generator 300.
그리고, 액상 플라즈마 배출부(330)는 액상 플라즈마 생성기(300)의 타측에 설치되며, 상기 물 유입부로(310)부터 유입된 물과 상기 에어 플라즈마 유입부(320)로부터 유입된 에어 플라즈마의 교환반응에 의해 생성된 액상 플라즈마를 액상 플라즈마탱크(400) 측으로 배출시키는 구성이다.And, the liquid plasma discharge unit 330 is installed on the other side of the liquid plasma generator 300, the exchange reaction of the water introduced from the water inlet 310 and the air plasma introduced from the air plasma inlet 320 It is a configuration to discharge the liquid plasma generated by the liquid plasma tank 400 side.
아울러, 제 1 에어 배출부(340)는 상기 물 유입부(310)로부터 유입된 물과 상기 에어 플라즈마 유입부(320)로부터 유입된 에어 플라즈마의 교환반응에 의해 분리된 에어를 외부로 배출시키는 구성이다.In addition, the first air discharge unit 340 is configured to discharge the separated air by the exchange reaction of the water introduced from the water inlet 310 and the air plasma introduced from the air plasma inlet 320 to the outside to be.
이러한 제 1 에어 배출부(340)에는 상기 물과 에어 플라즈마의 교환반응에 의해 분리된 에어가 투과되도록 다공성 필터(341)가 설치될 수 있으며, 다공성 필터(341)는 멤브레인(membrane) 필터로 마련되는 것이 바람직하다.The first air discharge unit 340 may be provided with a porous filter 341 so that the air separated by the exchange reaction of the water and air plasma, the porous filter 341 is provided as a membrane filter (membrane) filter It is desirable to be.
또한, 액상 플라즈마 생성기(300)의 내부에는 물과 에어 플라즈마의 교환반응 시간을 연장할 수 있도록 다수의 칸막이벽(350)이 일정 간격을 두고 상부 내벽과 하부 내벽에 번갈아가며 설치될 수 있다.In addition, a plurality of partition walls 350 may be alternately installed on the upper inner wall and the lower inner wall at regular intervals to extend the exchange reaction time of water and air plasma in the liquid plasma generator 300.
따라서, 액상 플라즈마 생성기(300)의 내부에서는 상기 물 유입부(310)로부터 유입된 물과 상기 에어 플라즈마 유입부(320)로부터 유입된 에어 플라즈마가 상기 다수의 칸막이벽(350)의 사이를 통과하면서 접촉되는 것이다.Therefore, in the liquid plasma generator 300, the water introduced from the water inlet 310 and the air plasma introduced from the air plasma inlet 320 pass between the plurality of partition walls 350. Contact.
한편, 플라즈마 발생기(200)는 도1에 도시된 바와 같이, 액상 플라즈마 생성기(300)의 일측에 설치될 수 있으며, 실시하기에 따라 복수로 마련될 수 있다.Meanwhile, as shown in FIG. 1, the plasma generator 200 may be installed at one side of the liquid plasma generator 300, and a plurality of plasma generators 200 may be provided.
이와 같이, 플라즈마 발생기(200)가 복수로 마련될 경우, 복수의 플라즈마 발생기(200)는 에어 플라즈마를 대량으로 발생시켜 액상 플라즈마를 대량으로 생성할 수 있도록 액상 플라즈마 생성기(300)에 병렬로 연결되는 구조로 마련될 수 있으며, 액상 플라즈마의 농도를 조절할 수 있도록 액상 플라즈마 생성기(300)에 직렬로 연결되는 구조로도 마련될 수 있다.As such, when a plurality of plasma generators 200 are provided, the plurality of plasma generators 200 are connected in parallel to the liquid plasma generator 300 to generate a large amount of liquid plasma by generating a large amount of air plasma. It may be provided in a structure, it may also be provided in a structure connected in series to the liquid plasma generator 300 to adjust the concentration of the liquid plasma.
액상 플라즈마탱크(400)는 상기 액상 플라즈마 생성기(300)를 통해 생성된 액상 플라즈마가 저장되는 구성이다.The liquid plasma tank 400 is configured to store the liquid plasma generated through the liquid plasma generator 300.
이러한 액상 플라즈마탱크(400)에는 액상 플라즈마의 수위를 감지하는 제 2 수위센서(410)와, 액상 플라즈마의 pH농도 및 전기전도도(EC)를 측정하는 수질측정기(420)와, 상기 수질측정기(420)를 통해 측정된 액상 플라즈마의 수위, pH농도 및 전기전도도를 표시하는 표시부(430) 및 내부의 압력 조절을 위해 에어를 배출시키는 제 2 에어 배출부(440)가 설치될 수 있다.The liquid plasma tank 400 includes a second water level sensor 410 for detecting the level of the liquid plasma, a water quality measuring instrument 420 for measuring pH and electric conductivity (EC) of the liquid plasma, and the water quality measuring instrument 420. The display unit 430 for displaying the liquid level, pH concentration, and electrical conductivity of the liquid plasma measured through the second and the second air discharge unit 440 for discharging the air for the pressure control therein may be installed.
따라서, 본원발명은 액상 플라즈마탱크(400) 내 액상플라즈마의 수위, pH농도 및 EC 등을 측정할 수 있음은 물론, 이를 표시부(430)를 통해 디스플레이할 수 있도록 마련됨으로써 사용자가 액상 플라즈마의 상태를 용이하게 알 수 있다.Therefore, the present invention can measure the level of the liquid plasma, the pH concentration, and the EC in the liquid plasma tank 400, as well as display the display through the display unit 430, so that the user can monitor the state of the liquid plasma. It is easy to see.
족욕기 본체(500)는 상기 액상 플라즈마탱크(400)에 저장된 액상 플라즈마를 공급받아 족욕을 실시할 수 있도록 마련되는 구성이다.The foot bath main body 500 is configured to receive the liquid plasma stored in the liquid plasma tank 400 to perform the foot bath.
즉, 족욕기 본체(500)에는 액상 플라즈마를 수용할 수 있는 소정의 공간이 마련되어 사용자가 액상 플라즈마탱크(400)로부터 족욕에 적합한 양의 액상 플라즈마를 공급받아 족욕을 실시하는 것이다.That is, the foot bath main body 500 is provided with a predetermined space for accommodating the liquid plasma so that the user receives the liquid plasma in an amount suitable for the foot bath from the liquid plasma tank 400 to perform the foot bath.
이하에서는, 도2을 참조하여 본 발명의 실시예에 따른 플라즈마 발생기를 포함하는 가습기의 작동과정에 대해 상세하게 설명하도록 한다.Hereinafter, an operation process of the humidifier including the plasma generator according to the embodiment of the present invention will be described in detail with reference to FIG. 2.
먼저, 전원부(220)를 작동시켜 전원부(220)와 전기적으로 연결된 전극(210)에 전압을 인가하면서, 에어 공급부(230)를 통해 플라즈마 발생기(200)의 내부로 에어를 공급함으로써 에어 플라즈마를 발생시킨다.First, the air plasma is generated by supplying air into the plasma generator 200 through the air supply unit 230 while applying a voltage to the electrode 210 electrically connected to the power supply unit 220 by operating the power supply unit 220. Let's do it.
이와 같이, 플라즈마 발생기(200)를 통해 발생된 에어 플라즈마는 에어 플라즈마 유입부(320)를 통해 액상 플라즈마 생성기(300)의 내부로 유입되면서, 물 유입부(310)를 통해 액상 플라즈마 생성기(300)의 내부로 물이 유입된다.As such, the air plasma generated through the plasma generator 200 is introduced into the liquid plasma generator 300 through the air plasma inlet 320, and the liquid plasma generator 300 through the water inlet 310. Water flows into the
즉, 액상 플라즈마 생성기(300)에서는 물과 에어 플라즈마 기포(B)가 다수의 칸막이벽(350)들 사이를 통과하면서 서로 접촉됨에 따라 교환반응이 일어나 액상 플라즈마가 생성되는 것이다.That is, in the liquid plasma generator 300, as the water and the air plasma bubbles B come into contact with each other while passing between the plurality of partition walls 350, an exchange reaction occurs to generate a liquid plasma.
이와 같이 생성된 액상 플라즈마는 액상 플라즈마 배출부(330)를 통해 액상 플라즈마탱크(400)로 배출되어 액상 플라즈마탱크(400)에 저장되며, 사용자가 원하는 액상 플라즈마의 pH농도 및 EC 등을 조절하여 족욕에 적합한 양을 족욕기 본체에 공급하게 된다. 따라서, 액상 플라즈마 입자 내 포함한 이온, 전자 및 각종 라디칼 등에 의해 사용자가 족욕을 실시할 때에, 사용자 발의 유해물질 및 각종 세균에 대한 살균작용이 효과적으로 이루어질 수 있다.The liquid plasma generated as described above is discharged to the liquid plasma tank 400 through the liquid plasma discharge unit 330 and stored in the liquid plasma tank 400, and the foot bath is controlled by adjusting the pH concentration and EC of the liquid plasma desired by the user. The amount suitable for the foot bath is supplied to the body. Therefore, when the user performs a foot bath by ions, electrons, various radicals, and the like contained in the liquid plasma particles, sterilization of harmful substances and various bacteria of the user's feet can be effectively performed.
상술한 바와 같이, 본 발명에 대한 구체적인 설명은 실시예에 의해서 이루어졌지만, 상술한 실시예는 본 발명의 바람직한 예를 들어 설명하였을 뿐이기 때문에, 본 발명이 상기의 실시예에만 국한되는 것으로 이해되어서는 아니 되며, 본 발명의 권리범위는 후술하는 청구범위 및 그 등가개념으로 이해되어야 할 것이다.As described above, although the detailed description of the present invention has been made by way of the embodiments, it is understood that the present invention is limited to the above embodiments only because the above-described embodiments have only been described with reference to preferred examples of the present invention. The scope of the present invention should be understood by the claims and equivalent concepts described below.
실시예에서, 액상 플라즈마를 이용하여 족욕기능을 실시할 수 있음은 물론, 플라즈마 입자 내 포함된 이온, 전자 및 각종 라디칼을 통해 사용자 발의 유해물질 및 각종 세균에 대한 살균효과를 향상시킬 수 있다.In an embodiment, the foot bath function may be performed using the liquid plasma, and the sterilizing effect on the harmful substances and various bacteria of the user's foot may be improved through ions, electrons, and various radicals contained in the plasma particles.

Claims (7)

  1. 물이 저장되는 물탱크;A water tank in which water is stored;
    에어 플라즈마를 발생시키기 위한 전극 및 상기 전극에 전압을 인가하는 전원부가 설치되는 플라즈마 발생기;A plasma generator provided with an electrode for generating an air plasma and a power supply unit for applying a voltage to the electrode;
    상기 물탱크에 저장된 물이 공급되면서, 상기 플라즈마 발생기를 통해 발생된 에어 플라즈마가 유입되어 물과 에어 플라즈마의 교환반응을 통해 액상 플라즈마를 생성하는 액상 플라즈마 생성기;A liquid plasma generator in which air plasma generated through the plasma generator is introduced while water stored in the water tank is supplied to generate a liquid plasma through an exchange reaction between water and air plasma;
    상기 액상 플라즈마 생성기를 통해 생성된 액상 플라즈마가 저장되는 액상 플라즈마탱크; 및A liquid plasma tank in which a liquid plasma generated by the liquid plasma generator is stored; And
    상기 액상 플라즈마탱크에 저장된 액상 플라즈마를 공급받아 족욕을 실시할 수 있도록 마련되는 족욕기 본체;를 포함하는 것을 특징으로 하는 플라즈마 발생기를 포함하는 족욕기.Foot bath comprising a plasma generator comprising a; foot bath body is provided to receive the liquid plasma stored in the liquid plasma tank to perform a foot bath.
  2. 제 1 항에 있어서,The method of claim 1,
    상기 플라즈마 발생기의 일측에는 상기 플라즈마 발생기의 내부로 에어를 공급하기 위한 에어 공급부가 형성되는 것을 특징으로 플라즈마 발생기를 포함하는 족욕기.Foot bath comprising a plasma generator on one side of the plasma generator is characterized in that the air supply for supplying air into the plasma generator is formed.
  3. 제 1 항에 있어서,The method of claim 1,
    상기 액상 플라즈마 생성기에는,In the liquid plasma generator,
    일측에 상기 물탱크로부터 공급되는 물을 내부로 유입시키는 물 유입부;A water inlet for introducing water supplied from the water tank to one side;
    상기 플라즈마 발생기를 통해 발생된 에어 플라즈마를 내부로 유입시키는 에어 플라즈마 유입부;An air plasma inlet for introducing air plasma generated through the plasma generator into the inside;
    타측에 상기 물 유입부로부터 유입된 물과 상기 에어 플라즈마 유입부로부터 유입된 에어 플라즈마의 교환반응에 의해 생성된 액상 플라즈마를 상기 액상 플라즈마탱크로 배출시키는 액상 플라즈마 배출부; 및A liquid plasma discharge unit configured to discharge a liquid plasma generated by an exchange reaction of water introduced from the water inlet to the other side and air plasma introduced from the air plasma inlet to the liquid plasma tank; And
    상기 물 유입부로부터 유입된 물과 상기 에어 플라즈마 유입부로부터 유입된 에어 플라즈마의 교환반응에 의해 분리된 에어를 외부로 배출시키는 제 1 에어 배출부;가 설치되는 것을 특징으로 하는 플라즈마 발생기를 포함하는 족욕기.A plasma generator comprising: a first air discharge unit for discharging the air separated by the exchange reaction of water introduced from the water inlet and the air plasma introduced from the air plasma inlet to the outside; Foot bath.
  4. 제 3 항에 있어서,The method of claim 3, wherein
    상기 액상 플라즈마 생성기의 내부에는 물과 에어 플라즈마의 교환반응 시간을 연장할 수 있도록 다수의 칸막이벽이 일정 간격을 두고 상부 내벽과 하부 내벽에 번갈아가며 설치되며,In the liquid plasma generator, a plurality of partition walls are alternately installed on the upper inner wall and the lower inner wall at regular intervals to extend the exchange reaction time of water and air plasma.
    상기 액상 플라즈마 생성기의 내부에서는 상기 물 유입부로부터 유입된 물과 상기 에어 플라즈마 유입부로부터 유입된 에어 플라즈마가 상기 다수의 칸막이벽의 사이를 통과하면서 접촉되는 것을 특징으로 하는 플라즈마 발생기를 포함하는 족욕기.The inside of the liquid plasma generator foot bath comprising a plasma generator characterized in that the water flowing from the water inlet and the air plasma introduced from the air plasma inlet is contacted while passing between the plurality of partition walls.
  5. 제 3 항에 있어서,The method of claim 3, wherein
    상기 에어 배출부에는 상기 물과 에어 플라즈마의 교환반응에 의해 분리된 에어가 투과되도록 다공성 필터가 설치되는 것을 특징으로 하는 플라즈마 발생기를 포함하는 족욕기.Foot bath comprising a plasma generator, characterized in that the porous filter is installed in the air discharge unit to allow the air separated by the exchange reaction of the water and air plasma.
  6. 제 1 항에 있어서,The method of claim 1,
    상기 물탱크에는 물의 수위를 감지하는 제 1 수위센서가 설치되는 것을 특징으로 하는 플라즈마 발생기를 포함하는 족욕기.Foot bath including a plasma generator, characterized in that the first water level sensor for detecting the water level of the water tank is installed.
  7. 제 6 항에 있어서,The method of claim 6,
    상기 액상 플라즈마탱크에는,The liquid plasma tank,
    액상 플라즈마의 수위를 감지하는 제 2 수위센서;A second level sensor for sensing the level of the liquid plasma;
    액상 플라즈마의 pH농도 및 전기전도도(EC)를 측정하는 수질측정기;A water quality meter for measuring pH and electric conductivity (EC) of the liquid plasma;
    상기 수질측정기를 통해 측정된 액상 플라즈마의 수위, pH농도 및 전기전도도를 표시하는 표시부; 및A display unit displaying the liquid level, pH concentration, and electrical conductivity of the liquid plasma measured by the water quality meter; And
    내부의 압력 조절을 위해 에어를 배출시키는 제 2 에어 배출부가 설치되는 것을 특징으로 하는 플라즈마 발생기를 포함하는 족욕기.Foot bath comprising a plasma generator, characterized in that the second air discharge unit for discharging the air for adjusting the pressure inside.
PCT/KR2019/002937 2018-03-16 2019-03-14 Foot bath machine including plasma generator WO2019177385A1 (en)

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