KR20060121035A - Multiplex hepa filter - Google Patents

Multiplex hepa filter Download PDF

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Publication number
KR20060121035A
KR20060121035A KR1020050043318A KR20050043318A KR20060121035A KR 20060121035 A KR20060121035 A KR 20060121035A KR 1020050043318 A KR1020050043318 A KR 1020050043318A KR 20050043318 A KR20050043318 A KR 20050043318A KR 20060121035 A KR20060121035 A KR 20060121035A
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South Korea
Prior art keywords
hepa filter
filter
activated carbon
carbon particles
deodorizing
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KR1020050043318A
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Korean (ko)
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KR100666675B1 (en
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김형진
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주식회사 대우일렉트로닉스
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Priority to KR1020050043318A priority Critical patent/KR100666675B1/en
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    • 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
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2055—Carbonaceous material
    • B01D39/2058—Carbonaceous material the material being particulate
    • 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
    • B01D46/0038—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions with means for influencing the odor, e.g. deodorizing substances
    • 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
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material

Abstract

A multiplex HEPA filter which obtains an inherent dust collecting effect of the HEPA filter and a deodorizing effect due to the activated carbon particles at the same time by embedding activated carbon particles in a HEPA filter itself, and improves dust collecting efficiency by increasing thickness of the HEPA filter to the utmost is provided. As a filter having both dust collecting function and deodorizing function, a multiplex HEPA filter(30) comprises a HEPA filter of which both surfaces are bent in a zigzag shape to form a space part(32) in rear of the backside of the HEPA filter, and activated carbon particles(33) with deodorizing function filled in the space part. The multiplex HEPA filter is manufactured by bending a HEPA filter paper(31) in such a structure that both surfaces of the HEPA filter paper are bent in a zigzag shape, and embedding the bent HEPA filter into a frame(34).

Description

복합형 헤파필터{MULTIPLEX HEPA FILTER}Compound HEPA Filter {MULTIPLEX HEPA FILTER}

도 1은 종래 공기청정기용 헤파필터의 측단면의 구조를 도시한 도면1 is a view showing the structure of the side cross-section of the conventional HEPA filter HEPA filter

도 2는 종래 공기청정기용 탈취필터의 구성을 도시한 도면2 is a view showing the configuration of a deodorizing filter for a conventional air cleaner

도 3은 도 1의 헤파필터와 도 2의 탈취필터를 결합한 종래 공기청정기용 복합필터의 측단면 결합구조를 도시한 도면Figure 3 is a side cross-sectional view of the coupling structure of the conventional filter for air cleaner combined with the HEPA filter of Figure 1 and the deodorizing filter of Figure 2

도 4는 본 발명의 복합형 헤파필터를 도시한 도면4 is a view showing a composite hepa filter of the present invention.

*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

30 : 복합형 헤파필터 31 : 헤파여지30: composite hepa filter 31: hephagy

32 : 공간부 33 : 활성탄 입자32: space part 33: activated carbon particles

34 : 프레임34: frame

본 발명은 헤파필터에 관한 것으로, 보다 상세하게는 헤파필터의 절곡부위에 탈취기능을 가지는 활성탄 입자를 삽입하여 집진효과와 탈취효과를 동시에 누림은 물론 공간적이 효율성도 높인 복합형 헤파필터에 관한 것이다.The present invention relates to a hepa filter, and more particularly, to a composite hepa filter which inserts activated carbon particles having a deodorizing function into a bent portion of the hepa filter to simultaneously enjoy a dust collecting effect and a deodorizing effect as well as a spatial efficiency. .

첨부된 도면 도 1은 종래 공기청정기용 헤파필터의 측단면의 구조를 도시한 것이다. 도시하는 바와 같이, 헤파필터(10)는 그 표면이 지그재그 형태로 양방향으로 절곡되어진 구조를 이룬다. 통상의 헤파필터(10)는 프레임(11) 속에 내장되어진 상태로 제공된다. 또한, 헤파여지(12)로 이루어진 헤파필터는 지그재그로 절곡되어진 구조인 바, 그 배면측이 공간부로 이루어져 있다. 1 is a cross-sectional view of a conventional HEPA filter HEPA filter. As shown, the HEPA filter 10 has a structure in which its surface is bent in both directions in a zigzag form. The conventional HEPA filter 10 is provided in a state of being embedded in the frame 11. In addition, the hepa filter composed of hepagage 12 has a structure that is bent in a zigzag shape, and its rear side is formed of a space part.

첨부된 도면 도 2는 종래 공기청정기용 탈취필터의 구성을 도시한 것이다. 도시된 바와 같이 탈취필터(20)는 벌집형 구조의 여과포(22)로 이루어지며, 그 표면에는 활성탄 입자(24)가 도포 또는 부착되어진 상태로 제공되었다. 2 is a view illustrating a configuration of a deodorization filter for a conventional air cleaner. As shown, the deodorizing filter 20 is composed of a filter cloth 22 of a honeycomb structure, and the activated carbon particles 24 are applied or attached to the surface thereof.

첨부된 도면 도 3은 도 1의 헤파필터와 도 2의 탈취필터를 결합한 종래 공기청정기용 복합필터의 측단면 결합구조를 도시한 것이다. 도시하는 바와 같이, 헤파필터(10')의 배면에 탈취필터(20')를 부착하여 헤파필터와 탈취필터가 일체로 된 복합필터가 제공되어 있다. 이 복합필터에서 전면부에 위치한 탈취필터(20')의 표면에는 활성탄 입자(24')가 도포 또는 부착되어진 형태이다. 3 is a side cross-sectional coupling structure of a conventional composite filter for an air cleaner combining the HEPA filter of FIG. 1 and the deodorization filter of FIG. 2. As shown in the drawing, a deodorizing filter 20 'is attached to the rear surface of the hepa filter 10' to provide a composite filter in which the hepa filter and the deodorizing filter are integrated. In this composite filter, activated carbon particles 24 'are coated or adhered to the surface of the deodorizing filter 20' located at the front part.

도 3에서 미설명된 부호 "12"는 '헤파여지'이다. Reference numeral "12" not illustrated in FIG. 3 is 'hephagy'.

이와 같이 헤파필터와 탈취필터를 단순히 덧붙여서 일체로 한 종래 형태의 복합필터의 경우 중간 접촉부위가 들뜨게 되어 활성탄이 한쪽으로 밀리거나 쏠리게 되는 문제점이 있으며 그 제작에도 불편함이 있다. As described above, in the case of the conventional composite filter in which the HEPA filter and the deodorizing filter are simply added together, the intermediate contact portion is lifted up, and activated carbon is pushed or pulled to one side, which is inconvenient to manufacture.

본 발명은 위와 같은 종래의 문제점을 해소하기 위해 개발된 것으로, 헤파필터의 절곡부위에 탈취기능을 가지는 활성탄 입자를 삽입하여 집진효과와 탈취효과를 동시에 누림은 물론 공간적이 효율성도 높인 복합형 헤파필터 제공하는데 그 목적이 있다. The present invention was developed to solve the above-mentioned conventional problems, by inserting activated carbon particles having a deodorizing function in the bent portion of the hepa filter to enjoy the dust collecting effect and deodorizing effect at the same time, the spatial efficiency of the composite hepa filter The purpose is to provide.

상기와 같은 목적을 달성하기 본 발명은 양면이 지그재그로 절곡되어 배면측이 공간부로 이루어진 집진기능의 헤파필터, 및 상기 공간부에 채워진 탈취기능을 가지는 활성탄 입자를 포함하는 복합형 헤파필터로부터 헤파필터의 절곡되어진 공간부에 활성탄 입자를 삽입하게 됨으로써 집진효과와 탈취효과를 동시에 누림은 물론 공간적이 효율성도 높이게 되는 것이다. In order to achieve the above object, the present invention is a hepa filter comprising a hepatic filter having a dust collecting function, and a back side having a space part, and a hepatic filter having activated carbon particles having a deodorizing function filled in the space part. By inserting the activated carbon particles into the bent space of the will not only enjoy the dust collection and deodorizing effect at the same time will also improve the spatial efficiency.

이하 첨부도면을 참조하여 본 발명의 바람직한 실시예를 설명한다.Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

첨부된 도면 도 4는 본 발명의 복합형 헤파필터를 도시한 것이다. 4 is a view illustrating a composite hepa filter of the present invention.

본 발명의 복합형 헤파필터(30)는 도면을 통해 파악할 수 있는 바와 같이 양면이 지그재그로 절곡되어진 구조를 이루며 프레임(34) 내에 내장된 상태로 제공된다. The composite hepa filter 30 of the present invention has a structure in which both surfaces are bent in a zigzag form as shown in the drawings and is provided in a state in which the frame 34 is embedded.

또한, 헤파필터(30)의 배면측은 공간부(32)로 이루어지며, 이 공간부(32)에는 탈취기능을 가지는 활성탄 입자(33)로 채워진다. In addition, the back side of the HEPA filter 30 is made of a space portion 32, and the space portion 32 is filled with activated carbon particles 33 having a deodorizing function.

이와 같은 구조를 가지는 본 발명의 복합형 헤파필터(30)는 종래와 같이 두개의 필터를 덧붙이지 않고 헤파필터 자체에 활성탄 입자를 내장시킴으로써 헤파필터 고유의 집진효과와 활성탄 입자에 의한 탈취효과를 동시에 누릴 수 있는 것이다. The composite hepa filter 30 of the present invention having the structure as described above has the inherent dust collecting effect of the hepa filter and the deodorizing effect by the activated carbon particles by incorporating activated carbon particles into the hepa filter itself without adding two filters as in the prior art. It can be enjoyed.

또한, 본 발명은 헤파필터의 배면에 형성되는 공간부에 활성탄 입자를 내장시킨 구조로 제공됨으로써 종래와 같이 활성탄이 한쪽으로 쏠리게 되는 현상이 없으며, 종래 구조에 비해 헤파필터의 두께를 최대한으로 키울 수 있는 바, 헤파틸터가 두꺼워질 경우 집진효율이 개선되어 공기청정기의 적용가능한 평수가 증대되는 효과가 있다.In addition, the present invention provides a structure in which activated carbon particles are embedded in the space formed on the back of the hepa filter, so that activated carbon is not swept to one side as in the prior art, and the thickness of the hepa filter can be maximized as compared to the conventional structure. If the bar is thick, the dust collecting efficiency is improved, the effective area of the air purifier is effective to increase.

아울러, 본 발명은 하나의 필터로서 집진효과와 탈취효과를 다 같이 누릴 수 있으므로 한정된 공간내에서 헤파필터와 탈취필터를 덧붙인 종래구조에 비해 훨씬 뛰어난 공간효율성을 가지게 된다. In addition, since the present invention can enjoy both the dust collection effect and the deodorizing effect as a filter, it has much better space efficiency than the conventional structure in which the HEPA filter and the deodorizing filter are added in a limited space.

한편, 본 발명에서는 다른 실시예로서 활성탄 입자에 추가하여 기능성 소재의 하나인 토루말린 등을 추가할 수도 있다. Meanwhile, in the present invention, in addition to activated carbon particles, tourmaline, which is one of functional materials, may be added.

이상에서 본 발명은 상술한 실시예과 도면을 중심으로 설명하였지만, 이에 한정하지 않고 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 이하의 특허청구범위에 기재된 기술적 사상의 범위내에서 다양한 변형된 형태로 실시할 수 있을 것이다. In the above description, the present invention has been described with reference to the above-described embodiments and drawings, but the present invention is not limited thereto, and various modifications can be made by those skilled in the art within the scope of the technical idea described in the following claims. It can be done with.

이상에서 설명한 바와 같이, 본 발명의 복합형 헤파필터는 종래와 같이 두개의 필터를 덧붙이지 않고 헤파필터 자체에 활성탄 입자를 내장시킴으로써 헤파필터 고유의 집진효과와 활성탄 입자에 의한 탈취효과를 동시에 누릴 수 있으며, 종래 구조에 비해 헤파필터의 두께를 최대한으로 키울 수 있어 집진효율이 개선되어 공기청정기의 적용가능한 평수가 증대됨과 동시에 훨씬 뛰어난 공간효율성을 가지게 된다. As described above, the composite HEPA filter of the present invention can enjoy the inherent dust collection effect and the deodorization effect of the activated carbon particles by incorporating activated carbon particles in the HEPA filter itself without adding two filters as in the prior art. In addition, compared to the conventional structure, the thickness of the HEPA filter can be increased to the maximum, so that the dust collecting efficiency is improved, and the applicable square water of the air cleaner is increased, and at the same time, it has much better space efficiency.

Claims (1)

집진과 탈취 기능을 모두 가지는 필터로서, As a filter having both dust collection and deodorization function, 양면이 지그재그로 절곡되어 배면측이 공간부로 이루어진 집진기능의 헤파필터,Hepa filter with dust collection function, with both sides bent in a zigzag, 상기 공간부에 채워진 탈취기능을 가지는 활성탄 입자를 포함하여 이루어진 것을 특징으로 하는 복합형 헤파필터.A composite hepa filter, comprising activated carbon particles having a deodorizing function filled in the space.
KR1020050043318A 2005-05-23 2005-05-23 Multiplex hepa filter KR100666675B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101539721B1 (en) * 2013-07-29 2015-07-27 칼 프로이덴베르크 카게 Filter assembly and filtering system having the same
CN108310849A (en) * 2018-02-02 2018-07-24 沈阳建筑大学 A kind of novel particle filtrate and preparation method thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101972583B1 (en) * 2018-05-15 2019-05-09 에어랩 주식회사 Car filters
KR102287667B1 (en) * 2020-12-01 2021-08-06 도대욱 Filter device of integral type

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101539721B1 (en) * 2013-07-29 2015-07-27 칼 프로이덴베르크 카게 Filter assembly and filtering system having the same
US9474995B2 (en) 2013-07-29 2016-10-25 Carl Freudenberg Kg Filter assembly and filtering system having the same
CN108310849A (en) * 2018-02-02 2018-07-24 沈阳建筑大学 A kind of novel particle filtrate and preparation method thereof
CN108310849B (en) * 2018-02-02 2020-05-12 哈尔滨工业大学环境股份有限公司 Granular filter material and preparation method thereof

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