WO2019221334A1 - Filter device comprising microfibers - Google Patents

Filter device comprising microfibers Download PDF

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Publication number
WO2019221334A1
WO2019221334A1 PCT/KR2018/009314 KR2018009314W WO2019221334A1 WO 2019221334 A1 WO2019221334 A1 WO 2019221334A1 KR 2018009314 W KR2018009314 W KR 2018009314W WO 2019221334 A1 WO2019221334 A1 WO 2019221334A1
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WO
WIPO (PCT)
Prior art keywords
microfiber
filter
case
filter device
fixed
Prior art date
Application number
PCT/KR2018/009314
Other languages
French (fr)
Korean (ko)
Inventor
백정민
Original Assignee
Beak Jeong Min
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Publication date
Application filed by Beak Jeong Min filed Critical Beak Jeong Min
Publication of WO2019221334A1 publication Critical patent/WO2019221334A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0032—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions using electrostatic forces to remove particles, e.g. electret filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002—Casings; Housings; Frame constructions
    • B01D46/0005—Mounting of filtering elements within casings, housings or frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Definitions

  • the present invention relates to a filter device having a microfiber that can filter out foreign substances such as dust in the air by using an electrostatic force of microfiber.
  • allergens that cause allergic diseases are house dust mites, pollen, animal hair, pigments or preservatives fumes or tobacco smoke, etc.
  • house dust mites that live on dandruff that fall from human skin are more than 100 per 1 gm of dust, which can cause sensitization and cause allergic diseases, such as bed mattresses, rugs, cloth sofas, clothes, and futon car seats.
  • Hundreds of house dust mites are usually found in 1 gm of dust collected, and as many as 20,000 have been reported.
  • fine dust is cited as a factor of various diseases including respiratory diseases caused by allergies.
  • yellow dust phenomenon does not occur only in the spring season, but the level of fine dust and ultrafine dust is often exceeded by the national or WHO due to various factors at home and abroad throughout the four seasons.
  • the number of people is becoming a big concern of the general public with the weather.
  • a filter is a device that allows air, gas, oil, etc. to pass a certain volume of particles of a certain size within a certain time. Especially, it is necessary to remove dust or harmful substances in the atmosphere.
  • the air filter that produces the right clean air is called.
  • Types of air purification filters include deodorizing filters, electrostatic filters, ozone filters, and carbon filters.
  • the carbon filter is made of a two-layer structure of an electret filter, which is charged with activated carbon fibers and fibers, and has permanent electrostatic power. It is mainly used to remove toxic gases (hydrocarbon, diesel smoke), which are harmful substances from cigarette smoke, dust, or outside the car.
  • the electrostatic filter is a two-layer layer of a permanently electrostatic polypropylene ultrafine fiber layer and a deodorant paper layer. It does not have a separator that combines the collection and deodorization of the structure, and shows excellent performance in removing tobacco smoke and various odorous gases.
  • Ozone filter is simply generated by discharge or light energy in air, has sterilization and deodorization function, decomposes into oxygen by being decomposed naturally in the air and promotes decomposition upon contact with heat, light, metal, metal oxide or alkaline solution
  • high concentrations of ozone are very harmful to humans.
  • Hepa filter is a filter that can remove more than 99.97% of fine particles of 0.3 micron or less as fine particle number, and is widely used in industrial clean room or biological clean room for semiconductor production.
  • HEPA filter is used after dispersing very fine glass spun fiber of 0.3 to 0.5 microns in thickness and 2 to 3mm in water, dehydrating it on fine mesh and drying it to form paper.
  • it is important to blend the ultrafine glass fibers and disperse to maintain a constant void, and the production of the HEPA filter has a very expensive disadvantage because of many technical difficulties and high cost.
  • the entire filter structure is provided inside the ventilation hole to filter the air circulated to the outside or the room.
  • any further filtering device such as a fine dust filter, may be used. There was a problem that users cannot install separately.
  • An object of the present invention is to solve such a problem, and relates to a filter device having a microfiber capable of filtering fine dust by the electrostatic action of microfiber by making a filter using microfiber and installing it in a vehicle vent.
  • the microfiber filter is arranged in a net form and then laminated in a plurality of layers microfiber filter assembly for filtering the fine dust of the air passing through by electrostatic force;
  • a case accommodating and fixing the microfiber filter assembly therein;
  • the microfiber filter assembly is made by stacking a plurality of microfiber filter panels, the microfiber filter panel, a ring-shaped edge; And a plurality of microfibers fixed at one or both ends to the edge to have a predetermined elastic force.
  • the plurality of microfiber yarns may be fixed to one end of the microfiber and the other end thereof to be radially fixed to the edge.
  • the case is made of a cylindrical shape
  • the cover having a radial flesh can be fixed to one side of the case so that the microfiber filter assembly is not caught and air can be circulated.
  • the center of the cover may be provided with a central boss in the form of a nut extending across the center of the case.
  • a bolt-shaped fixing member for fastening the clip portion is fastened to the central boss, and a portion of the clip portion is fitted into a slide groove of the bolt-shaped fixing member so that the clip portion is fixed to the case.
  • a front boss is formed at the center of the cover and a front boss having a groove is formed, and the projection of the guide panel is assembled in the groove of the front boss by interference fit, whereby air passing through the inside of the case is forward. It may be guided to be discharged to the outside of the case without being directly discharged.
  • the clip part is composed of two clip members, one end of each protruding and extending from the spaced apart position of the fastening plate, then be bent so that the portions are elastically contact with each other and the free ends can be formed to be spaced apart again from each other have.
  • the fine particles are stacked and adsorbed and filtered by the electrostatic filter, the fine dust, which is a very small particle, can be filtered.
  • the present invention can be mounted in a desired position in a clip-like place, such as a vent of the vehicle, mounting and removal can be made very easy.
  • FIG. 1 is a front perspective view of a filter device having a microfiber yarn according to a first embodiment of the present invention.
  • FIG 2 is a rear perspective view of the filter device having a microfiber according to the first embodiment of the present invention.
  • FIG 3 is a front exploded perspective view of a filter device having a microfiber according to a first embodiment of the present invention.
  • FIG. 4 is a rear exploded perspective view of the filter device with a microfiber according to the first embodiment of the present invention.
  • FIG. 5 is a plan view of a filter device having a microfiber according to a first embodiment of the present invention.
  • FIG. 6 is a right side view of the filter device with a microfiber according to the first embodiment of the present invention.
  • FIG. 7 is a front view of a filter device with a microfiber according to a first embodiment of the present invention.
  • FIG 8 is a rear view of the filter device with a microfiber according to the first embodiment of the present invention.
  • FIG. 9 is a perspective view of another embodiment of a microfiber filter assembly which is a component of a filter device with a microfiber according to the present invention.
  • FIG. 10 is a perspective view of another embodiment of a microfiber filter assembly which is a component of a microfiber filter device according to the present invention.
  • Fig. 11 is a mounting view of a filter device provided with a microfiber according to a second embodiment of the present invention.
  • FIG. 12 is an exploded perspective view of a filter device having a microfiber yarn according to a second embodiment of the present invention.
  • Fig. 13 is a partially cutaway perspective view of a filter device with microfiber according to a second embodiment of the present invention.
  • FIG. 14 is a front view of a filter device having a microfiber according to a second embodiment of the present invention.
  • FIG. 15 is a rear view of a filter device having a microfiber yarn according to a second embodiment of the present invention.
  • FIG 16 is a left side view of the filter device with a microfiber according to a second embodiment of the present invention.
  • FIG. 17 is an exploded perspective view of a filter panel which is a component of a filter device having a microfiber according to a second embodiment of the present invention.
  • the microfiber filter device 1 includes a microfiber filter assembly 30, a case 10, and a clip part 50.
  • the microfiber filter assembly 30, the microfibers 32 are arranged in a net form and then laminated in a plurality of layers to filter the fine dust of the air passing through the electrostatic force.
  • the microfiber 32 is a fiber made of a form that is very small compared to the general fiber, because the diameter is very small, it is easy to capture the small foreign matter between the microfiber because it is very advantageous for cleaning and widely used as a cleaning article It is being produced.
  • the microfiber is usually made of synthetic fibers. Therefore, these synthetic fiber microfiber yarns generate a lot of static electricity when rubbed with each other as a characteristic of synthetic fibers.
  • the microfiber filter assembly is to capture the foreign matter passing by using the static electricity by the electrostatic force.
  • the microfiber filter assembly 30 may be manufactured by first manufacturing a microfiber filter panel in a net form and stacking the microfiber filter panel. That is, the microfiber filter assembly 30 is formed by stacking a plurality of microfiber filter panels, wherein the microfiber filter panel has a ring-shaped edge 31 and one or both ends thereof at the edge 31 to have a predetermined elastic force. It may include a plurality of fixed microfiber (32).
  • the plurality of microfibers 32 may be fixed to the central portion thereof and the other end thereof may be fixed to the edge 31 to be radially installed.
  • the microfiber filter assembly may be manufactured by arranging microfibers only in the X-axis and Y-axis directions on a plane, and then alternately stacking them. It may also be manufactured in a non-woven form, but the former will be more desirable than the latter because of breathability considerations.
  • One end of the plurality of microfiber may be installed at the center or the edge.
  • the microfiber filter assembly 30 may be accommodated therein and fixed therein.
  • the plurality of microfiber may be configured to be mounted directly on the case, rather than being mounted on the filter frame.
  • the case 10 is formed in a cylindrical shape, and the cover 11 having radial fleshes 11 on one surface of the case 10 so that the microfiber filter assembly 30 is not caught and air can be circulated. Is fixed.
  • the center of the cover 11 is provided with a central boss 12 in the form of a nut extending across the center of the case 10.
  • a bolt-shaped fixing member 40 for fastening the clip 50 is fastened to the central boss 12, and a part of the clip 50 is a slide groove of the bolt-shaped fixing member 40.
  • the clip portion 50 is fixed to the case 10 by being pressed against the 41a.
  • a front boss 13 protruding forward and having a groove 13a is formed in the center of the cover 10, and the protrusion 21 of the guide panel 20 is formed in the groove 13a of the front boss 13. ) Can be guided so that the air passing through the inside of the case 10 is discharged to the outside of the case 10 without being directly discharged forward.
  • Deodorizing sheet may be attached to the inside of the guide panel to have a deodorizing function.
  • the clip part 50 is fixed to the case 10 or the microfiber filter assembly 30 so that the case 10 can be fixed to the ventilation hole, and the wing of the ventilation hole. It may be provided with clip members 52 and 53 inserted between and having at least two elastic forces.
  • the clip portion 50 is composed of two clip members 52, 53, one end is protruded from the spaced apart position of the fastening plate 51, respectively, and then bent to elastically contact a portion
  • the free ends may be formed to be spaced apart from each other again.
  • the wing of the ventilation hole is located between the positions that are elastically contacted from the fastening plate 51 of the clip 50 so that the filter device 1 can be fixed to the front of the ventilation hole as a whole.
  • the filter device is installed in the vent of the vehicle, there may be air flowing out without filtering to the outside of the filter device, it is possible to reduce the air going out by installing a cover made of a flexible paper extending to the outside of the case will be.
  • the guide panel 20 is installed at the front of the filter device 1 having the microfiber according to the present invention, and the air discharged to the front of the case 10 is moved outward by the guide panel 20. Then, it is discharged to spread to the surroundings, and the clip portion 50 is provided at the rear of the case 10 so as to be attached to and detached from the vent.
  • the clip part 50 is provided at the rear of the case 10.
  • the clip portion 50 is installed between the wings of the vent hole and fixed to fix the filter device 1 to the vent hole.
  • the air discharged to the ventilation holes by the microfiber filter assembly 30 installed inside the case 10 is captured by the microfiber assembly 30 by the electrostatic force.
  • the microfiber filter assembly 30 may be rubbed at the time of manufacture or rubbed by the user because a slight friction is required to generate static electricity after the manufacture.
  • the microfibers may collide with each other and generate static electricity by passing air.
  • the guide panel 20 is assembled to the front of the case 10, and the protrusion 21 of the guide panel 20 is pressed into the groove 13a of the front boss 13 of the case 10.
  • the damper ring 22 is assembled to an outer surface of the guide panel 20.
  • the microfiber filter assembly 30 is inserted and assembled from the rear of the case 10, and the central boss 12 of the case 10 opens a central portion of the microfibers of the microfiber filter assembly 30 and then pushes through.
  • the bolt 43 of the bolt-shaped fixing member 40 is coupled to the end of the central boss 12, and the microfiber filter assembly 30 is also fixed accordingly.
  • a boss member 12 through which the central boss 12 passes may be installed in the center.
  • the microfibers 32 are arranged radially in FIG. 9, and are arranged to form 90 degrees in the X and Y-axis directions on a plane in FIG. 10.
  • the bolt-shaped fixing member 40 has a disc shape, a bolt 43 in the front, and a slide groove 41a between the two plates 41 and 42 in the rear.
  • the fastening plate 51 having the clip members 52 and 53 is slidably inserted and fixed to the slide groove 41a.
  • FIG. 11 to 17 there is shown a filter device 101 having a microfiber according to a second embodiment of the present invention.
  • the microfiber filter device 101 according to the second embodiment of the present invention is installed in the ventilation hole 99 formed in the dashboard 100 of the vehicle, referring to FIG. 11.
  • the clip member 131 enters and assembles between the blade
  • the filter device 101 is configured by stacking the microfiber filter 120 inside the hexahedron case 110.
  • the case 110 has grooves formed to allow ventilation.
  • the cover 130 covering the case 110 from the rear is also formed with holes to allow ventilation, the cover 130 is formed in the form of a panel, a portion for fixing the clip member 131 is formed in the center .
  • the microfiber filter 120 is stacked in plurality to form a filter assembly, each filter 120 has a rectangular shape.
  • the microfiber filter 120 is formed of a microfiber 121 is disposed in the vertical frame or in a perpendicular direction to the rectangular frame 122.
  • the microfiber filter 120 is laminated so as to cross each other by 90 degrees to form a microfiber assembly.
  • microfiber filters 120 are inserted into the case 110 to maintain a state in which the microfiber filters 120 are stacked and disposed in the case 110 and the cover 130.
  • the cover 130 has a protrusion 130a having an inclined cross section, and a groove 110a is formed in the case 110 at a position corresponding thereto. Accordingly, when the microfiber filters 120 are inserted into the case 110 and finally the cover 130 is pushed in, the protrusion 130a of the cover 130 is inserted into the groove 110a of the case 110. It does not fall out.
  • the clip member 131 is composed of two, between the wings 98 of the ventilation hole 99 is inserted into and fixed between the bar member 98 than the thickness of the clip member ( By reducing the distance between the 131) to be coupled in an interference fit.
  • the air discharged through the vent hole 99 is discharged through the hole of the cover 130, the microfiber filters 120, and the hole of the case 110 in a filtered state.
  • the microfiber filter 120 is composed of a rectangular frame 122 and a microfiber 121.
  • the rectangular frame 122 is composed of a front frame 122 and a rear frame 123, a plurality of protrusions (122a) to the front frame 122 so as to pass through the microfiber 121 in the upper and lower parts. Is formed, and the plurality of grooves 123a to which the plurality of protrusions 122a of the front frame 122 are forcibly fitted are formed in the rear frame 123 at a corresponding position. Therefore, the front and rear frames 122 and 123 may be assembled by interference fit. In addition, the microfiber 121 to form a net by passing through the plurality of protrusions (122a) in the vertical direction.
  • the microfiber filter device according to the present invention can be installed in the vent of the vehicle and used to purify the air flowing into the room.

Abstract

Disclosed is a filter device comprising microfibers, which can filter out a foreign substance such as airborne dirt by using electrostatic force of the microfibers. The filter device comprising microfibers according to the present invention comprises: a microfiber filter assembly including multiple layers of microfibers disposed in a mesh shape and laminated on each other so as to filter airborne fine dirt passing through the microfibers, by means of electrostatic force; a case for receiving the microfiber filter assembly therein and fixing same; and a clip part fixed to the case or the microfiber filter assembly to enable the case to be fixed to a ventilation port and comprising at least two or more elastic clip members inserted between blades of the ventilation port.

Description

극세사를 구비한 필터장치Filter device with microfiber
본 발명은 극세사의 정전기력을 이용하여 공기 중의 먼지 등의 이물질을 걸러낼 수 있는 극세사를 구비한 필터장치에 관한 것이다.The present invention relates to a filter device having a microfiber that can filter out foreign substances such as dust in the air by using an electrostatic force of microfiber.
일반적으로, 알레르기를 질환을 일으키는 원인 물질로는 집먼지진드기, 꽃가루, 동물의 털, 색소나 방부제 매연이나 담배연기 등이 알려져 있으며 우리나라에서는 호흡기 알레르기 질환의 가장 중요한 원인 항원은 집먼지 진드기로 알려져 있다. 주로 사람의 피부에서 떨어지는 비듬을 먹고사는 집먼지 진드기는 먼지 1gm당 100마리 이상이면 감작을 일으켜 알레르기 질환을 유발할 수 있는데 침대 매트리스, 양탄자, 천으로 된 소파, 옷, 이부자리 자동차 시트 등에 많이 존재하며 이런 곳에서 채취된 먼지 1gm 속에는 보통 수백 마리 정도의 집먼지 진드기가 발견되며 많게는 2만 마리까지 보고된 경우도 있다.In general, allergens that cause allergic diseases are house dust mites, pollen, animal hair, pigments or preservatives fumes or tobacco smoke, etc. In Korea, the most important cause of respiratory allergic diseases is known as house dust mites. House dust mites that live on dandruff that fall from human skin are more than 100 per 1 gm of dust, which can cause sensitization and cause allergic diseases, such as bed mattresses, rugs, cloth sofas, clothes, and futon car seats. Hundreds of house dust mites are usually found in 1 gm of dust collected, and as many as 20,000 have been reported.
특히, 알레르기 등에 의한 호흡기 질환을 포함하는 각종 질환의 요인으로서 미세먼지가 꼽히고 있다. 현재 우리나의 경우 봄철에만 황사 현상이 일어나는 것이 아니라, 사계절 내내 국내외의 각종 요인으로 자주 미세먼지와 초미세먼지의 수치가 국가나 WHO에서 제시하는 수치를 넘어서고 있는 실정이며, 이러한 미세먼지와 초미세먼지의 수치는 날씨와 함께 일반인들의 큰 관심사가 되어가고 있는 실정이다.Particularly, fine dust is cited as a factor of various diseases including respiratory diseases caused by allergies. In case of us, yellow dust phenomenon does not occur only in the spring season, but the level of fine dust and ultrafine dust is often exceeded by the national or WHO due to various factors at home and abroad throughout the four seasons. The number of people is becoming a big concern of the general public with the weather.
필터(Filter)란 공기(air), 가스(Gas), 오일(Oil) 등을 일정한 용량을 일정한 시간 내에 일정한 크기의 입자를 통과시키는 기기를 말하며 특히 대기 중에 존재하는 분진이나 유해물질을 제거해 필요에 맞는 청청한 공기를 만들어 내는 것을 공기정화필터(Air Filter)라고 한다. 공기정화 필터의 종류로는 탈취필터, 정전필터, 오존필터, 카본필터 등이 있다.A filter is a device that allows air, gas, oil, etc. to pass a certain volume of particles of a certain size within a certain time. Especially, it is necessary to remove dust or harmful substances in the atmosphere. The air filter that produces the right clean air is called. Types of air purification filters include deodorizing filters, electrostatic filters, ozone filters, and carbon filters.
상기에 기술한 필터 중 카본필터는 활성탄소섬유와 섬유를 대전시킨 것으로 영구적인 정전기전력을 갖게 한 엘렉트렉터(Electret) 필터의 2층 구조로 제작한 것으로 주로 차량용으로서 많이 사용되며 차량 실내에서 발생하는 담배연기나 먼지나 차외부에서 유입되는 유해성분인 배가가스(하이드론 카본, 디젤스모크)를 제거하기 위해 주로 사용되며 정전필터는 영구적으로 정전기력을 갖는 폴리프로필렌 초극세 섬유층과 탈취 페이퍼층과의 2층구조로 된 채집과 탈취를 겸한 분리막(Seperator)이 없는 구조로 담배연기와 각종악취가스 제거에 우수한 성능을 나타내고 있다.Among the filters described above, the carbon filter is made of a two-layer structure of an electret filter, which is charged with activated carbon fibers and fibers, and has permanent electrostatic power. It is mainly used to remove toxic gases (hydrocarbon, diesel smoke), which are harmful substances from cigarette smoke, dust, or outside the car.The electrostatic filter is a two-layer layer of a permanently electrostatic polypropylene ultrafine fiber layer and a deodorant paper layer. It does not have a separator that combines the collection and deodorization of the structure, and shows excellent performance in removing tobacco smoke and various odorous gases.
오존필터는 공기 중에서 방전이나 광에너지에 의해 간단히 발생하며 살균 및 탈취기능이 있으며 대기 중에서 자연 분해되어 산소로 분해되며 열, 빛, 금속, 금속산화물이나 알카리 용액 등에 접촉 시 분해가 촉진된다. 그러나 고농도의 오존발생은 인체에 매우 유해한 단점을 가지고 있다Ozone filter is simply generated by discharge or light energy in air, has sterilization and deodorization function, decomposes into oxygen by being decomposed naturally in the air and promotes decomposition upon contact with heat, light, metal, metal oxide or alkaline solution However, high concentrations of ozone are very harmful to humans.
그런데 상기에서 기술한 필터들은 1마이크론 이하의 미세먼지나 알레르겐 물질들을 제거하기에는 힘든 단점을 가지고 있어 이를 제거하기 위하여 최근에는 헤파 필터가 개발되어 널리 사용되고 있다. 헤파 필터는 0.3 마이크론이하의 미립자를 미립자 수로서 99.97% 이상 제거할 수 있는 필터로 반도체 생산을 위한 공업용 크린 룸이나 생물학적 크린 룸 등에서 널리 사용되고 있다.By the way, the above-described filters have a disadvantage in that it is difficult to remove fine dust or allergen materials of less than 1 micron, and recently, a hepa filter has been developed and widely used. Hepa filter is a filter that can remove more than 99.97% of fine particles of 0.3 micron or less as fine particle number, and is widely used in industrial clean room or biological clean room for semiconductor production.
헤파 필터는 굵기 0.3 내지 0.5 마이크론, 길이 2 내지 3mm의 아주 가는 유리 방적섬유를 수중에 분산 시킨 후 고운 망 위에서 탈수하고 건조하여 종이형태로 만든 후 사용한다. 그러나 위와 같은 헤파 필터를 제조하기 위해서는 극세 유리 섬유의 배합과 일정한 공극을 유지하기 위한 분산이 중요하며 이의 제작에는 많은 기술적 어려움과 높은 비용이 들어 헤파 필터 가격은 현재 매우 비싼 단점을 가지고 있다.HEPA filter is used after dispersing very fine glass spun fiber of 0.3 to 0.5 microns in thickness and 2 to 3mm in water, dehydrating it on fine mesh and drying it to form paper. However, in order to manufacture the HEPA filter, it is important to blend the ultrafine glass fibers and disperse to maintain a constant void, and the production of the HEPA filter has a very expensive disadvantage because of many technical difficulties and high cost.
또한 시간의 경과에 따라 포집량이 증가되면 풍량의 압력 강하가 매우 심하게 되어 필터의 기능에 막대한 장애를 가져오게 되어 압력 강하에 따라서 일정기간이 지나면 새것으로 교환하여 주어야 하는 등 보수 유지비용이 많이 소요되는 단점을 가지고 있다.In addition, if the collection amount increases over time, the pressure drop of the air flow becomes very severe, which causes enormous obstacles to the function of the filter, which requires a lot of maintenance and maintenance costs such as the need to be replaced with a new one after a certain period according to the pressure drop. It has a disadvantage.
또한 자동차 실내와 같은 경우에는 통풍구 내측에 전체적인 필터 구조가 구비되어 외부로 또는 실내에서 순환되는 공기가 필터링되도록 되어 있으나, 자동차는 양산되는 제품이기에 더 이상의 필터링 장치, 예를 들면 미세먼지 필터와 같은 것은 사용자가 따로 설치할 수 없는 문제점이 있었다.In addition, in the case of a car interior, the entire filter structure is provided inside the ventilation hole to filter the air circulated to the outside or the room. However, since the car is mass-produced, any further filtering device, such as a fine dust filter, may be used. There was a problem that users cannot install separately.
본 발명의 목적은, 이러한 문제점을 해결하기 위한 것으로, 극세사를 이용하여 필터를 제작하고 차량 통풍구에 설치함으로써 극세사의 정전기 작용에 의해 미세먼지를 필터링할 수 있는 극세사를 구비한 필터장치에 관한 것이다.SUMMARY OF THE INVENTION An object of the present invention is to solve such a problem, and relates to a filter device having a microfiber capable of filtering fine dust by the electrostatic action of microfiber by making a filter using microfiber and installing it in a vehicle vent.
상기한 목적을 달성하기 위한 구체적인 수단으로서 본 발명은, 극세사가 망 형태로 배치된 다음 복수개의 층으로 적층되어 통과하는 공기의 미세먼지를 정전기력에 의해 필터링하는 극세사 필터 어셈블리; 상기 극세사 필터 어셈블리를 내부에 수용하여 고정하는 케이스; 및 상기 케이스가 통풍구에 고정될 수 있도록 상기 케이스 또는 상기 극세사 필터 어셈블리에 고정되고, 상기 통풍구의 날개 사이로 삽입되고 적어도 두 개 이상의 탄성력을 가지는 클립부재를 구비한 클립부;를 포함할 수 있다.As a specific means to achieve the above object, the present invention, the microfiber filter is arranged in a net form and then laminated in a plurality of layers microfiber filter assembly for filtering the fine dust of the air passing through by electrostatic force; A case accommodating and fixing the microfiber filter assembly therein; And a clip part secured to the case or the microfiber filter assembly so that the case can be fixed to the ventilation hole, the clip part having a clip member inserted between the wings of the ventilation hole and having at least two elastic forces.
바람직하게는, 상기 극세사 필터 어셈블리는 복수개의 극세사 필터 패널이 적층되어 이루어지되, 상기 극세사 필터 패널은, 링 형태의 테두리; 및 상기 테두리에 일단 또는 양단이 일정 탄성력을 가지도록 고정된 복수개의 극세사;를 포함할 수 있다.Preferably, the microfiber filter assembly is made by stacking a plurality of microfiber filter panels, the microfiber filter panel, a ring-shaped edge; And a plurality of microfibers fixed at one or both ends to the edge to have a predetermined elastic force.
바람직하게는, 상기 복수개의 극세사는 일단은 중심부에 고정되고 타단은 상기 테두리에 고정되어 방사형으로 설치될 수 있다.Preferably, the plurality of microfiber yarns may be fixed to one end of the microfiber and the other end thereof to be radially fixed to the edge.
바람직하게는, 상기 케이스는 원통형으로 이루어지고, 상기 케이스 일면에는 상기 극세사 필터 어셈블리가 걸려 빠지지 않는 동시에 공기는 순환될 수 있도록 방사형 살들을 구비한 커버가 고정될 수 있다.Preferably, the case is made of a cylindrical shape, the cover having a radial flesh can be fixed to one side of the case so that the microfiber filter assembly is not caught and air can be circulated.
바람직하게는, 상기 커버의 중앙에는 상기 케이스 중앙을 가로질러 연장된 너트형태의 중앙 보스가 구비될 수 있다.Preferably, the center of the cover may be provided with a central boss in the form of a nut extending across the center of the case.
바람직하게는, 상기 중앙 보스에는 상기 클립부를 고정하기 위한 볼트형 고정부재가 체결되고, 상기 클립부의 일부가 상기 볼트형 고정부재의 슬라이드 홈에 억지끼움되어 상기 클립부가 케이스에 고정될 수 있다.Preferably, a bolt-shaped fixing member for fastening the clip portion is fastened to the central boss, and a portion of the clip portion is fitted into a slide groove of the bolt-shaped fixing member so that the clip portion is fixed to the case.
바람직하게는, 상기 커버 중앙에는 전방으로 돌출되고 홈을 구비한 전방 보스가 형성되고, 상기 전방 보스의 홈에 가이드 패널의 돌기가 억지끼움식으로 조립됨으로써, 상기 케이스의 내부를 통과한 공기가 전방으로 직접 토출되지 않고 케이스 외측으로 토출되도록 안내될 수 있다.Preferably, a front boss is formed at the center of the cover and a front boss having a groove is formed, and the projection of the guide panel is assembled in the groove of the front boss by interference fit, whereby air passing through the inside of the case is forward. It may be guided to be discharged to the outside of the case without being directly discharged.
바람직하게는, 상기 클립부는 상기 클립부재가 두 개로 이루어지되, 일단은 체결판의 이격된 위치로부터 각각 돌출되어 연장된 다음, 일부분이 서로 탄성 접촉되도록 절곡되고 자유단은 서로 다시 이격되도록 형성될 수 있다.Preferably, the clip part is composed of two clip members, one end of each protruding and extending from the spaced apart position of the fastening plate, then be bent so that the portions are elastically contact with each other and the free ends can be formed to be spaced apart again from each other have.
상기한 바와 같은 본 발명에 의하면 다음과 같은 효과가 있다.According to the present invention as described above has the following advantages.
(1) 본 발명은 극세사로 이루어진 필터를 적층하여 정전기에 의해 미세먼지를 흡착 필터링하게 되기 때문에 이물질뿐만 아니라 아주 작은 입자인 미세먼지도 필터링할 수 있게 된다. (1) In the present invention, since the fine particles are stacked and adsorbed and filtered by the electrostatic filter, the fine dust, which is a very small particle, can be filtered.
(2) 본 발명은 차량의 통풍구와 같은 곳에 클립형으로 원하는 위치에 장착이 가능하기 때문에 장착과 탈거가 매우 용이하게 이루어질 수 있다.(2) Since the present invention can be mounted in a desired position in a clip-like place, such as a vent of the vehicle, mounting and removal can be made very easy.
도 1은 본 발명의 제1실시예에 의한 극세사를 구비한 필터장치의 정면 사시도이다.1 is a front perspective view of a filter device having a microfiber yarn according to a first embodiment of the present invention.
도 2는 본 발명의 제1실시예에 의한 극세사를 구비한 필터장치의 배면 사시도이다.2 is a rear perspective view of the filter device having a microfiber according to the first embodiment of the present invention.
도 3은 본 발명의 제1실시예에 의한 극세사를 구비한 필터장치의 정면 분해 사시도이다.3 is a front exploded perspective view of a filter device having a microfiber according to a first embodiment of the present invention.
도 4는 본 발명의 제1실시예에 의한 극세사를 구비한 필터장치의 배면 분해 사시도이다.4 is a rear exploded perspective view of the filter device with a microfiber according to the first embodiment of the present invention.
도 5는 본 발명의 제1실시예에 의한 극세사를 구비한 필터장치의 평면도이다.5 is a plan view of a filter device having a microfiber according to a first embodiment of the present invention.
도 6은 본 발명의 제1실시예에 의한 극세사를 구비한 필터장치의 우측면도이다.6 is a right side view of the filter device with a microfiber according to the first embodiment of the present invention.
도 7은 본 발명의 제1실시예에 의한 극세사를 구비한 필터장치의 정면도이다.7 is a front view of a filter device with a microfiber according to a first embodiment of the present invention.
도 8은 본 발명의 제1실시예에 의한 극세사를 구비한 필터장치의 배면도이다.8 is a rear view of the filter device with a microfiber according to the first embodiment of the present invention.
도 9는 본 발명에 의한 극세사를 구비한 필터장치의 일부 구성요소인 극세사 필터 어셈블리의 다른 실시예의 사시도이다.9 is a perspective view of another embodiment of a microfiber filter assembly which is a component of a filter device with a microfiber according to the present invention.
도 10은 본 발명에 의한 극세사를 구비한 필터장치의 일부 구성요소인 극세사 필터 어셈블리의 또 다른 실시예의 사시도이다.10 is a perspective view of another embodiment of a microfiber filter assembly which is a component of a microfiber filter device according to the present invention.
도 11은 본 발명의 제2실시예에 의한 극세사를 구비한 필터장치의 장착도이다.Fig. 11 is a mounting view of a filter device provided with a microfiber according to a second embodiment of the present invention.
도 12는 본 발명의 제2실시예에 의한 극세사를 구비한 필터장치의 분해 사시도이다.12 is an exploded perspective view of a filter device having a microfiber yarn according to a second embodiment of the present invention.
도 13은 본 발명의 제2실시예에 의한 극세사를 구비한 필터장치의 부분 절개 사시도.Fig. 13 is a partially cutaway perspective view of a filter device with microfiber according to a second embodiment of the present invention.
도 14는 본 발명의 제2실시예에 의한 극세사를 구비한 필터장치의 정면도이다.14 is a front view of a filter device having a microfiber according to a second embodiment of the present invention.
도 15는 본 발명의 제2실시예에 의한 극세사를 구비한 필터장치의 배면도이다.FIG. 15 is a rear view of a filter device having a microfiber yarn according to a second embodiment of the present invention.
도 16은 본 발명의 제2실시예에 의한 극세사를 구비한 필터장치의 좌측면도이다.16 is a left side view of the filter device with a microfiber according to a second embodiment of the present invention.
도 17은 본 발명의 제2실시예에 의한 극세사를 구비한 필터장치의 일부 구성요소인 필터 패널의 분해 사시도이다.FIG. 17 is an exploded perspective view of a filter panel which is a component of a filter device having a microfiber according to a second embodiment of the present invention.
이하, 첨부한 도면을 참고로 하여 본 발명의 실시예에 대하여 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 용이하게 실시할 수 있도록 상세히 설명한다. 본 발명은 여러 가지 상이한 형태로 구현될 수 있으며 여기에서 설명하는 실시예에 한정되지 않는다. 도면에서 본 발명을 명확하게 설명하기 위해서 설명과 관계없는 부분은 생략하였으며, 명세서 전체를 통하여 동일 또는 유사한 구성요소에 대해서는 동일한 참조부호를 붙였다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. In the drawings, parts irrelevant to the description are omitted in order to clearly describe the present invention, and like reference numerals designate like elements throughout the specification.
본 명세서에서, "포함하다" 또는 "가지다" 등의 용어는 명세서상에 기재된 특징, 숫자, 단계, 동작, 구성 요소, 부품 또는 이들을 조합한 것이 존재함을 지정하려는 것이지, 하나 또는 그 이상의 다른 특징들이나 숫자, 단계, 동작, 구성 요소, 부분품 또는 이들을 조합한 것들의 존재 또는 부가 가능성을 미리 배제하지 않는 것으로 이해되어야 한다. 또한, 층, 막, 영역, 판 등의 부분이 다른 부분 "위에" 있다고 할 경우, 이는 다른 부분 "바로 위에" 있는 경우뿐만 아니라 그 중간에 또 다른 부분이 있는 경우도 포함한다. 반대로 층, 막, 영역, 판 등의 부분이 다른 부분 "아래에" 있다고 할 경우, 이는 다른 부분 "바로 아래에" 있는 경우뿐만 아니라 그 중간에 또 다른 부분이 있는 경우도 포함한다.In this specification, terms such as "comprise" or "have" are intended to indicate that there is a feature, number, step, action, component, part, or combination thereof described on the specification, and one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, parts, or combinations thereof. In addition, when a part such as a layer, film, region, plate, etc. is said to be "on" another part, this includes not only when the other part is "right on" but also another part in the middle. Conversely, when a part such as a layer, film, region, plate, etc. is "below" another part, this includes not only the other part "below" but also another part in the middle.
이하에서는 도면을 참조하여 본 발명의 일 실시예에 따른 극세사를 구비한 필터장치를 보다 상세히 설명하도록 한다. Hereinafter, with reference to the drawings will be described in more detail a filter device having a microfiber according to an embodiment of the present invention.
본 발명의 제1실시예에 따른 극세사를 구비한 필터장치(1)는, 도 1 내지 도 7을 참고하면, 극세사 필터 어셈블리(30), 케이스(10), 클립부(50)를 포함한다.The microfiber filter device 1 according to the first embodiment of the present invention, referring to FIGS. 1 to 7, includes a microfiber filter assembly 30, a case 10, and a clip part 50.
상기 극세사 필터 어셈블리(30)는, 도 1 내지 도 10을 참고하면, 극세사(32)가 망 형태로 배치된 다음 복수개의 층으로 적층되어 통과하는 공기의 미세먼지를 정전기력에 의해 필터링하게 된다.1 to 10, the microfiber filter assembly 30, the microfibers 32 are arranged in a net form and then laminated in a plurality of layers to filter the fine dust of the air passing through the electrostatic force.
이때, 상기 극세사(32)는 직경이 일반적인 섬유에 비해 극히 작은 형태로 이루어진 섬유로서, 직경이 매우 작기 때문에 극세사 사이마다 크기가 작은 이물질을 포획하기가 쉬워 청소 등에 매우 유리한 점이 있기 때문에 청소용품으로 널리 제작되고 있는 실정이다. 상기 극세사는 통상 합성섬유로 제작된다. 따라서 이러한 합성섬유 극세사는 합성섬유의 특징대로 서로 비비면 많은 정전기가 발생하게 된다. 상기 극세사 필터 어셈블리는 이러한 정전기를 이용하여 통과하는 이물질을 정전기력에 의해 포획하도록 한 것이다.At this time, the microfiber 32 is a fiber made of a form that is very small compared to the general fiber, because the diameter is very small, it is easy to capture the small foreign matter between the microfiber because it is very advantageous for cleaning and widely used as a cleaning article It is being produced. The microfiber is usually made of synthetic fibers. Therefore, these synthetic fiber microfiber yarns generate a lot of static electricity when rubbed with each other as a characteristic of synthetic fibers. The microfiber filter assembly is to capture the foreign matter passing by using the static electricity by the electrostatic force.
이때, 상기 극세사 필터 어셈블리(30)는 망 형태로 우선 극세사 필터 패널을 제작하고, 이를 적층하는 방식으로 제작할 수 있다. 즉, 상기 극세사 필터 어셈블리(30)는 복수개의 극세사 필터 패널이 적층되어 이루어지되, 상기 극세사 필터 패널은 링 형태의 테두리(31)와, 상기 테두리(31)에 일단 또는 양단이 일정 탄성력을 가지도록 고정된 복수개의 극세사(32)를 포함할 수 있다.At this time, the microfiber filter assembly 30 may be manufactured by first manufacturing a microfiber filter panel in a net form and stacking the microfiber filter panel. That is, the microfiber filter assembly 30 is formed by stacking a plurality of microfiber filter panels, wherein the microfiber filter panel has a ring-shaped edge 31 and one or both ends thereof at the edge 31 to have a predetermined elastic force. It may include a plurality of fixed microfiber (32).
이때, 상기 복수개의 극세사(32)는 일단은 중심부에 고정되고 타단은 상기 테두리(31)에 고정되어 방사형으로 설치될 수 있다. 물론 평면 상 X축, Y축 방향으로만 극세사를 배열한 다음 번갈아 적층하여 극세사 필터 어셈블리를 제작할 수도 있다. 또한 부직포 형식으로 제작할 수도 있으나 통기성을 고려해야 하기 때문에 후자 보다는 전자들이 더욱 바람직할 것이다.In this case, the plurality of microfibers 32 may be fixed to the central portion thereof and the other end thereof may be fixed to the edge 31 to be radially installed. Of course, the microfiber filter assembly may be manufactured by arranging microfibers only in the X-axis and Y-axis directions on a plane, and then alternately stacking them. It may also be manufactured in a non-woven form, but the former will be more desirable than the latter because of breathability considerations.
상기 복수개의 극세사 일단은 중심부 또는 테두리에 설치될 수도 있다.One end of the plurality of microfiber may be installed at the center or the edge.
상기 케이스(10)는, 도 1 내지 도 8을 참고하면, 상기 극세사 필터 어셈블리(30)를 내부에 수용하여 고정할 수 있다.1 to 8, the microfiber filter assembly 30 may be accommodated therein and fixed therein.
상기 복수개의 극세사는 필터 프레임에 장착되는 것이 아니라 케이스에 직접 장착되도록 구성할 수도 있다.The plurality of microfiber may be configured to be mounted directly on the case, rather than being mounted on the filter frame.
이때, 상기 케이스(10)는 원통형으로 이루어지고, 상기 케이스(10) 일면에는 상기 극세사 필터 어셈블리(30)가 걸려 빠지지 않는 동시에 공기는 순환될 수 있도록 방사형 살(11)들을 구비한 커버(11)가 고정된다.In this case, the case 10 is formed in a cylindrical shape, and the cover 11 having radial fleshes 11 on one surface of the case 10 so that the microfiber filter assembly 30 is not caught and air can be circulated. Is fixed.
이때, 상기 커버(11)의 중앙에는 상기 케이스(10) 중앙을 가로질러 연장된 너트형태의 중앙 보스(12)가 구비된다.At this time, the center of the cover 11 is provided with a central boss 12 in the form of a nut extending across the center of the case 10.
이때, 상기 중앙 보스(12)에는 상기 클립부(50)를 고정하기 위한 볼트형 고정부재(40)가 체결되고, 상기 클립부(50)의 일부가 상기 볼트형 고정부재(40)의 슬라이드 홈(41a)에 억지끼움되어 상기 클립부(50)가 케이스(10)에 고정되도록 구성된다.At this time, a bolt-shaped fixing member 40 for fastening the clip 50 is fastened to the central boss 12, and a part of the clip 50 is a slide groove of the bolt-shaped fixing member 40. The clip portion 50 is fixed to the case 10 by being pressed against the 41a.
이때, 상기 커버(10) 중앙에는 전방으로 돌출되고 홈(13a)을 구비한 전방 보스(13)가 형성되고, 상기 전방 보스(13)의 홈(13a)에 가이드 패널(20)의 돌기(21)가 억지끼움식으로 조립됨으로써, 상기 케이스(10)의 내부를 통과한 공기가 전방으로 직접 토출되지 않고 케이스(10) 외측으로 토출되도록 안내될 수 있다.In this case, a front boss 13 protruding forward and having a groove 13a is formed in the center of the cover 10, and the protrusion 21 of the guide panel 20 is formed in the groove 13a of the front boss 13. ) Can be guided so that the air passing through the inside of the case 10 is discharged to the outside of the case 10 without being directly discharged forward.
상기 가이드 패널 안쪽에는 탈취기능을 가질 수 있도록 탈취시트가 부착될 수도 있다.Deodorizing sheet may be attached to the inside of the guide panel to have a deodorizing function.
상기 클립부(50)는, 도 1 내지 도 8을 참고하면, 상기 케이스(10)가 통풍구에 고정될 수 있도록 상기 케이스(10) 또는 상기 극세사 필터 어셈블리(30)에 고정되고, 상기 통풍구의 날개 사이로 삽입되고 적어도 두 개 이상의 탄성력을 가지는 클립부재(52,53)를 구비할 수 있다. 1 to 8, the clip part 50 is fixed to the case 10 or the microfiber filter assembly 30 so that the case 10 can be fixed to the ventilation hole, and the wing of the ventilation hole. It may be provided with clip members 52 and 53 inserted between and having at least two elastic forces.
이때, 상기 클립부(50)는 상기 클립부재(52,53)가 두 개로 이루어지되, 일단은 체결판(51)의 이격된 위치로부터 각각 돌출되어 연장된 다음, 일부분이 서로 탄성 접촉되도록 절곡되고 자유단은 서로 다시 이격되도록 형성될 수 있다.In this case, the clip portion 50 is composed of two clip members 52, 53, one end is protruded from the spaced apart position of the fastening plate 51, respectively, and then bent to elastically contact a portion The free ends may be formed to be spaced apart from each other again.
이때, 상기 클립부(50)의 체결판(51)으로부터 탄성 접촉되는 위치 사이에 상기 통풍구의 날개가 위치하게 되어 전체적으로 필터장치(1)가 통풍구 전방에 고정될 수 있게 된다.At this time, the wing of the ventilation hole is located between the positions that are elastically contacted from the fastening plate 51 of the clip 50 so that the filter device 1 can be fixed to the front of the ventilation hole as a whole.
한편, 필터장치를 차량의 통풍구에 설치하게 되면, 필터장치 외측으로 필터링되지 않고 빠져 나가는 공기가 있을 수 있기 때문에 케이스 외측으로 연장되는 플렉시블한 재지로 이루어진 커버 등을 설치하여 빠져 나가는 공기를 줄일 수도 있을 것이다.On the other hand, if the filter device is installed in the vent of the vehicle, there may be air flowing out without filtering to the outside of the filter device, it is possible to reduce the air going out by installing a cover made of a flexible paper extending to the outside of the case will be.
도 1을 참고하면, 본 발명에 의한 극세사를 구비한 필터장치(1)의 정면에는 가이드 패널(20)이 설치되어 케이스(10) 전방으로 토출되는 공기들이 가이드 패널(20)에 의해 외곽으로 이동한 다음 주위로 퍼지도록 토출되도록 되어 있고, 케이스(10) 후방에는 클립부(50)가 구비되어 통풍구에 착탈 가능하게 되어 있다.Referring to FIG. 1, the guide panel 20 is installed at the front of the filter device 1 having the microfiber according to the present invention, and the air discharged to the front of the case 10 is moved outward by the guide panel 20. Then, it is discharged to spread to the surroundings, and the clip portion 50 is provided at the rear of the case 10 so as to be attached to and detached from the vent.
도 2를 참고하면, 상기 케이스(10) 후방에 상기 클립부(50)가 구비된 것을 볼 수 있다. 상기 클립부(50)는 통풍구의 날개 사이에 설치되어 고정됨으로써 필터장치(1)를 통풍구에 고정하게 된다. 또한 상기 케이스(10) 내부에 설치된 극세사 필터 어셈블리(30)에 의해 통풍구로 토출되는 공기는 정전기력에 의해 극세사 어셈블리(30)에 포획된다.Referring to FIG. 2, it can be seen that the clip part 50 is provided at the rear of the case 10. The clip portion 50 is installed between the wings of the vent hole and fixed to fix the filter device 1 to the vent hole. In addition, the air discharged to the ventilation holes by the microfiber filter assembly 30 installed inside the case 10 is captured by the microfiber assembly 30 by the electrostatic force.
이때, 상기 극세사 필터 어셈블리(30)는 제작 후, 정전기가 발생하도록 약간의 마찰이 필요하기 때문에 제작 시 문지르거나 사용자가 문지를 수도 있다. 또한 통과하는 공기들에 의해 극세사들이 서로 부딪혀 정전기를 발생하게 될 수도 있다.In this case, the microfiber filter assembly 30 may be rubbed at the time of manufacture or rubbed by the user because a slight friction is required to generate static electricity after the manufacture. In addition, the microfibers may collide with each other and generate static electricity by passing air.
도 3 및 도 4를 참고하면, 본 발명에 의한 극세사를 구비한 필터장치(1)의 전체적인 부붐들의 조립 구조를 볼 수 있다.Referring to Figures 3 and 4, it can be seen the assembly structure of the entire sub-boom of the filter device 1 having a microfiber according to the present invention.
상기 케이스(10) 전방에는 가이드 패널(20)이 조립되는 바, 상기 가이드 패널(20)의 돌기(21)는 상기 케이스(10)의 전방 보스(13)의 홈(13a)에 억지끼움식으로 삽입되어 조립되도록 되어 있고, 상기 가이드 패널(20)의 외면에는 댐퍼 링(22)이 조립되어 있다.The guide panel 20 is assembled to the front of the case 10, and the protrusion 21 of the guide panel 20 is pressed into the groove 13a of the front boss 13 of the case 10. The damper ring 22 is assembled to an outer surface of the guide panel 20.
상기 케이스(10)의 후방으로부터 상기 극세사 필터 어셈블리(30)가 삽입되어 조립되는데, 상기 케이스(10)의 중앙 보스(12)가 상기 극세사 필터 어셈블리(30)의 극세사들의 중앙 부분을 벌린 다음 밀어 관통하도록 하고, 상기 중앙 보스(12) 끝단에 볼트형 고정부재(40)의 볼트(43)가 체결 결합되도록 되어 있고, 그에 따라 상기 극세사 필터 어셈블리(30)도 고정된다.The microfiber filter assembly 30 is inserted and assembled from the rear of the case 10, and the central boss 12 of the case 10 opens a central portion of the microfibers of the microfiber filter assembly 30 and then pushes through. The bolt 43 of the bolt-shaped fixing member 40 is coupled to the end of the central boss 12, and the microfiber filter assembly 30 is also fixed accordingly.
이때, 도 9와 도 10을 참고하면, 중앙에 중앙 보스(12)가 통과하는 보스부재(12)를 설치할 수도 있다. 여기서 극세사(32)는 도 9에서는 방사형으로 배치된 것이고, 도 10에서는 평면상 X, Y축 방향으로 서로 90도를 이루도록 배치된 것이다.9 and 10, a boss member 12 through which the central boss 12 passes may be installed in the center. Herein, the microfibers 32 are arranged radially in FIG. 9, and are arranged to form 90 degrees in the X and Y-axis directions on a plane in FIG. 10.
다시 도 3과 도 4를 참고하면, 상기 볼트형 고정부재(40)는 원판형으로 이루어지고 전방에는 볼트(43)가, 후방에는 2개의 판(41,42) 사이에 슬라이드 홈(41a)이 형성되어 있고, 상기 슬라이드 홈(41a)에는 클립부재(52,53)를 구비한 체결판(51)이 슬라이드식으로 삽입되어 고정된다.Referring to FIGS. 3 and 4 again, the bolt-shaped fixing member 40 has a disc shape, a bolt 43 in the front, and a slide groove 41a between the two plates 41 and 42 in the rear. The fastening plate 51 having the clip members 52 and 53 is slidably inserted and fixed to the slide groove 41a.
도 5 내지 도 8을 참고하면, 클립부재(52,53)들이 통풍구의 날개 사이로 삽입되어 필터장치(1)가 고정되면 토출되는 공기는 극세사 필터 어셈블리(30)를 통과하면서 미세먼지가 필터링된 다음 토출된다. 이때, 가이드 패널(20)이 그 정면에 위치하고 있기 때문에 토출되는 공기는 가이드 패널(20)의 외곽지역으로 퍼지면서 토출된다.5 to 8, when the clip members 52 and 53 are inserted between the blades of the ventilation holes and the filter device 1 is fixed, the discharged air passes through the microfiber filter assembly 30 to filter fine dust. Discharged. At this time, since the guide panel 20 is located in front of the guide air, the discharged air is discharged while spreading to the outer region of the guide panel 20.
한편, 도 11 내지 도 17을 참고하면, 본 발명의 제2실시예에 의한 극세사를 구비한 필터장치(101)가 도시되어 있다.On the other hand, referring to Figures 11 to 17, there is shown a filter device 101 having a microfiber according to a second embodiment of the present invention.
본 발명의 제2실시예에 의한 극세사를 구비한 필터장치(101)는, 도 11을 참고하면 자동차의 대쉬보드(100)에 형성된 통풍구(99)에 설치된다. 상기 통풍구(99)의 날개(98) 사이에 클립부재(131)가 들어가 조립되도록 되어 있다.The microfiber filter device 101 according to the second embodiment of the present invention is installed in the ventilation hole 99 formed in the dashboard 100 of the vehicle, referring to FIG. 11. The clip member 131 enters and assembles between the blade | wing 98 of the said ventilation hole 99.
도 12를 참고하면, 상기 필터장치(101)는 육면체의 케이스(110) 내부에 극세사 필터(120)를 적층하여 구성된다.Referring to FIG. 12, the filter device 101 is configured by stacking the microfiber filter 120 inside the hexahedron case 110.
상기 케이스(110)는 통기가 가능하도록 홈들이 형성된다. 케이스(110)를 후방에서 덮는 커버(130)는 역시 통기가 가능하도록 홀들이 형성된되고, 커버(130)는 패널 형태로 이루어져 있고, 중앙에는 클립부재(131)를 고정하기 위한 부분이 형성되어 있다.The case 110 has grooves formed to allow ventilation. The cover 130 covering the case 110 from the rear is also formed with holes to allow ventilation, the cover 130 is formed in the form of a panel, a portion for fixing the clip member 131 is formed in the center .
상기 극세사 필터(120)는 복수개로 적층되어 필터 어셈블리를 이루되, 각 필터(120)는 직사각형 형태로 이루어져 있다. 상기 극세사 필터(120)는 사각형 프레임(122)에 상하방향 또는 그 직각방향으로 극세사(121)가 배치되어 이루어진다. 이러한 극세사 필터(120)를 서로 방향이 90도로 엇갈리도록 적층하여 극세사 어셈블리를 구성하도록 한다.The microfiber filter 120 is stacked in plurality to form a filter assembly, each filter 120 has a rectangular shape. The microfiber filter 120 is formed of a microfiber 121 is disposed in the vertical frame or in a perpendicular direction to the rectangular frame 122. The microfiber filter 120 is laminated so as to cross each other by 90 degrees to form a microfiber assembly.
상기 극세사 필터(120)들은 상기 케이스(110) 내부에 삽입되어 케이스(110)와 커버(130) 내부에 적층되어 배치된 상태를 유지하게 된다.The microfiber filters 120 are inserted into the case 110 to maintain a state in which the microfiber filters 120 are stacked and disposed in the case 110 and the cover 130.
도 13을 참고하면, 상기 커버(130)에는 단면이 경사진 돌기(130a)가 형성되고, 그에 대응하는 위치에 상기 케이스(110)에는 홈(110a)이 형성된다. 따라 상기 극세사 필터(120)들을 케이스(110) 내부에 삽입한 다음 마지막으로 상기 커버(130)를 밀어 넣으면 상기 커버(130)의 돌기(130a)가 상기 케이스(110)의 홈(110a)에 삽입되어 빠지지 않게 된다.Referring to FIG. 13, the cover 130 has a protrusion 130a having an inclined cross section, and a groove 110a is formed in the case 110 at a position corresponding thereto. Accordingly, when the microfiber filters 120 are inserted into the case 110 and finally the cover 130 is pushed in, the protrusion 130a of the cover 130 is inserted into the groove 110a of the case 110. It does not fall out.
도 13과 도 16을 참고하면, 상기 클립부재(131)는 두 개로 이루어지고, 그 사이에 통풍구(99)의 날개(98)가 들어가 고정되도록 되어 있는 바, 날개(98) 두께보다 클립부재(131) 사이의 거리를 작게 함으로써 억지끼움식으로 결합되도록 한다.13 and 16, the clip member 131 is composed of two, between the wings 98 of the ventilation hole 99 is inserted into and fixed between the bar member 98 than the thickness of the clip member ( By reducing the distance between the 131) to be coupled in an interference fit.
도 14 및 도 15를 참고하면, 통풍구(99)를 통하여 토출되는 공기는 상기 커버(130)의 홀, 극세사 필터(120)들, 그리고 케이스(110)의 홀을 통과하여 필터링된 상태로 토출된다.14 and 15, the air discharged through the vent hole 99 is discharged through the hole of the cover 130, the microfiber filters 120, and the hole of the case 110 in a filtered state. .
도 17을 참고하면, 극세사 필터(120)의 조립도가 도시되어 있다. 도시된 바와 같이 상기 극세사 필터(120)는 사각형 프레임(122)과 극세사(121)로 이루어진다.Referring to FIG. 17, an assembly view of the microfiber filter 120 is illustrated. As shown, the microfiber filter 120 is composed of a rectangular frame 122 and a microfiber 121.
이때. 상기 사각형 프레임(122)은 전방 프레임((122))과 후방 프레임(123)으로 이루어지고, 전방 프레임(122)에는 상하부에 상기 극세사(121)를 걸어 경유할 수 있도록 하는 복수개의 돌출부(122a)가 형성되어 있고, 후방 프레임(123)에는 상기 전방 프레임(122)의 복수개의 돌출부(122a)가 억지끼움 결합되는 복수개의 홈부(123a)가 대응되는 위치에 형성된다. 따라서 상기 전후방 프레임(122,123)은 서로 억지끼움식으로 조립될 수 있다. 또한 상기 극세사(121)는 상기 복수개의 돌출부(122a)를 상하 방향으로 경유하도록 함으로써 망 형태를 이루도록 한다.At this time. The rectangular frame 122 is composed of a front frame 122 and a rear frame 123, a plurality of protrusions (122a) to the front frame 122 so as to pass through the microfiber 121 in the upper and lower parts. Is formed, and the plurality of grooves 123a to which the plurality of protrusions 122a of the front frame 122 are forcibly fitted are formed in the rear frame 123 at a corresponding position. Therefore, the front and rear frames 122 and 123 may be assembled by interference fit. In addition, the microfiber 121 to form a net by passing through the plurality of protrusions (122a) in the vertical direction.
이때, 도 17에서는 극세사를 상하방향으로만 경유하도록 하였으나, 측면에도 돌출부를 형성하고 극세사를 수평 방향으로도 경유하도록 하여 제작할 수 있음은 물론이다.At this time, in Figure 17, but only to pass through the microfiber in the up and down direction, it is a matter of course that it can be produced by forming a protrusion on the side and also through the microfiber in the horizontal direction.
이상에서 본 발명의 일 실시예에 대하여 설명하였으나, 본 발명의 사상은 본 명세서에 제시되는 실시 예에 제한되지 아니하며, 본 발명의 사상을 이해하는 당업자는 동일한 사상의 범위 내에서, 구성요소의 부가, 변경, 삭제, 추가 등에 의해서 다른 실시 예를 용이하게 제안할 수 있을 것이나, 이 또한 본 발명의 사상범위 내에 든다고 할 것이다.Although one embodiment of the present invention has been described above, the spirit of the present invention is not limited to the embodiments set forth herein, and those skilled in the art who understand the spirit of the present invention, within the scope of the same idea, the addition of components Other embodiments may be easily proposed by changing, deleting, adding, and the like, but this will also fall within the spirit of the present invention.
본 발명에 의한 극세사를 구비한 필터장치는 차량의 통기구에 설치되어 실내로 유입되는 공기를 정화하는데 사용될 수 있다.The microfiber filter device according to the present invention can be installed in the vent of the vehicle and used to purify the air flowing into the room.

Claims (8)

  1. 극세사가 망 형태로 배치된 다음 복수개의 층으로 적층되어 통과하는 공기의 미세먼지를 정전기력에 의해 필터링하는 극세사 필터 어셈블리;A microfiber filter assembly for arranging microfibers and then stacking a plurality of layers to filter fine dust of air passing through the electrostatic force;
    상기 극세사 필터 어셈블리를 내부에 수용하여 고정하는 케이스;A case accommodating and fixing the microfiber filter assembly therein;
    상기 케이스가 통풍구에 고정될 수 있도록 상기 케이스 또는 상기 극세사 필터 어셈블리에 고정되고, 상기 통풍구의 날개 사이로 삽입되고 적어도 두 개 이상의 탄성력을 가지는 클립부재를 구비한 클립부;A clip part secured to the case or the microfiber filter assembly so that the case can be fixed to the ventilation hole, and having a clip member inserted between the wings of the ventilation hole and having at least two elastic forces;
    를 포함하는 극세사를 구비한 필터장치.Filter device provided with a microfiber comprising a.
  2. 제1항에 있어서,The method of claim 1,
    상기 극세사 필터 어셈블리는 복수개의 극세사 필터 패널이 적층되어 이루어지되,The microfiber filter assembly is made by stacking a plurality of microfiber filter panels,
    상기 극세사 필터 패널은,The microfiber filter panel,
    링 형태의 테두리;Ring-shaped borders;
    상기 테두리에 일단 또는 양단이 일정 탄성력을 가지도록 고정된 복수개의 극세사;A plurality of microfibers fixed at one or both ends to the edge to have a predetermined elastic force;
    를 포함하는 극세사를 구비한 필터장치.Filter device provided with a microfiber comprising a.
  3. 제2항에 있어서,The method of claim 2,
    상기 복수개의 극세사는 일단은 중심부에 고정되고 타단은 상기 테두리에 고정되어 방사형으로 설치된 극세사를 구비한 필터장치.The plurality of microfiber yarn is fixed to the center portion and the other end is fixed to the rim and the filter device having a microfiber installed radially.
  4. 제1항에 있어서,The method of claim 1,
    상기 케이스는 원통형으로 이루어지고, 상기 케이스 일면에는 상기 극세사 필터 어셈블리가 걸려 빠지지 않는 동시에 공기는 순환될 수 있도록 방사형 살들을 구비한 커버가 고정된 극세사를 구비한 필터장치.The case is made of a cylindrical, the filter device having a microfiber fixed to the cover is fixed to the cover with a radial flesh so that the air is circulated at the same time the microfiber filter assembly is not caught.
  5. 제4항에 있어서,The method of claim 4, wherein
    상기 커버의 중앙에는 상기 케이스 중앙을 가로질러 연장된 너트형태의 중앙 보스가 구비된 극세사를 구비한 필터장치.Filter unit having a microfiber provided in the center of the cover with a central boss in the form of a nut extending across the center of the case.
  6. 제5항에 있어서,The method of claim 5,
    상기 중앙 보스에는 상기 클립부를 고정하기 위한 볼트형 고정부재가 체결되고, 상기 클립부의 일부가 상기 볼트형 고정부재의 슬라이드 홈에 억지끼움되어 상기 클립부가 케이스에 고정되는 극세사를 구비한 필터장치.And a bolt fixing member for fastening the clip portion to the central boss, and a portion of the clip portion being pressed into the slide groove of the bolt fixing member so that the clip portion is fixed to the case.
  7. 제5항에 있어서,The method of claim 5,
    상기 커버 중앙에는 전방으로 돌출되고 홈을 구비한 전방 보스가 형성되고, 상기 전방 보스의 홈에 가이드 패널의 돌기가 억지끼움식으로 조립됨으로써, 상기 케이스의 내부를 통과한 공기가 전방으로 직접 토출되지 않고 케이스 외측으로 토출되도록 안내되는 극세사를 구비한 필터장치.The front boss is formed at the center of the cover and the front boss having a groove is formed, and the projection of the guide panel is assembled into the groove of the front boss so that the air passing through the inside of the case is not directly discharged forward. Filter device having a microfiber guided to be discharged to the outside of the case without.
  8. 제1항 또는 제6항에 있어서,The method according to claim 1 or 6,
    상기 클립부는 상기 클립부재가 두 개로 이루어지되, 일단은 체결판의 이격된 위치로부터 각각 돌출되어 연장된 다음, 일부분이 서로 탄성 접촉되도록 절곡되고 자유단은 서로 다시 이격되도록 형성된 극세사를 구비한 필터장치.The clip part is composed of two clip members, one end of each protruding and extending from the spaced apart position of the fastening plate, and then bent so that the part is elastically contacted with each other and the free end is a filter device having a microfiber formed so as to be spaced again from each other .
PCT/KR2018/009314 2018-05-16 2018-08-14 Filter device comprising microfibers WO2019221334A1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112316603A (en) * 2020-10-26 2021-02-05 哈尔滨理工大学 Superfine fiber dish disinfection filter equipment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023080389A1 (en) * 2021-11-05 2023-05-11 영남대학교 산학협력단 Electrode, manufacturing method therefor, and electrostatic discharge system comprising same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0523516A (en) * 1991-07-18 1993-02-02 Kawasaki Steel Corp Filter and clean room equipped therewith
JPH1030598A (en) * 1996-07-11 1998-02-03 Tadao Totsuka Blower with filter
JPH10165624A (en) * 1996-12-06 1998-06-23 Hotsukoo Kk Air cleaner for pachinko game machine
KR200164658Y1 (en) * 1999-09-14 2000-02-15 주식회사태림공조 Air diffuser for air conditioning
KR200321825Y1 (en) * 2003-05-15 2003-08-02 황복순 Motor Vehicle Dashboard Vent Air Filter
KR100829772B1 (en) * 2006-12-08 2008-05-16 윤용철 Air cleaner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5500279B2 (en) * 2013-01-31 2014-05-21 ダイキン工業株式会社 Air filter
KR20150015880A (en) 2013-08-02 2015-02-11 아트먼 주식회사 The bad smell removing method of an air cleaner and thereof device
KR20150112698A (en) * 2014-03-28 2015-10-07 엘지전자 주식회사 Air cleaning apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0523516A (en) * 1991-07-18 1993-02-02 Kawasaki Steel Corp Filter and clean room equipped therewith
JPH1030598A (en) * 1996-07-11 1998-02-03 Tadao Totsuka Blower with filter
JPH10165624A (en) * 1996-12-06 1998-06-23 Hotsukoo Kk Air cleaner for pachinko game machine
KR200164658Y1 (en) * 1999-09-14 2000-02-15 주식회사태림공조 Air diffuser for air conditioning
KR200321825Y1 (en) * 2003-05-15 2003-08-02 황복순 Motor Vehicle Dashboard Vent Air Filter
KR100829772B1 (en) * 2006-12-08 2008-05-16 윤용철 Air cleaner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112316603A (en) * 2020-10-26 2021-02-05 哈尔滨理工大学 Superfine fiber dish disinfection filter equipment

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