KR100854749B1 - Dust collector of uv paint and the method of a dust collecting using the same - Google Patents

Dust collector of uv paint and the method of a dust collecting using the same Download PDF

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KR100854749B1
KR100854749B1 KR1020070077666A KR20070077666A KR100854749B1 KR 100854749 B1 KR100854749 B1 KR 100854749B1 KR 1020070077666 A KR1020070077666 A KR 1020070077666A KR 20070077666 A KR20070077666 A KR 20070077666A KR 100854749 B1 KR100854749 B1 KR 100854749B1
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South Korea
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dust
paint
collecting
paint dust
gas
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KR1020070077666A
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Korean (ko)
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안엽
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(주)엘림환경
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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
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/50—Means for discharging electrostatic potential
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/32—Transportable units, e.g. for cleaning room air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • 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
    • Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Abstract

A UV paint dust collecting apparatus and a dust collecting method using the same are provided to increase the dust collecting efficiency, fundamentally prevent factors of environmental pollution accordingly, and adsorb and remove harmful substances such as volatile organic compounds contained in UV paint dust more effectively. A UV paint dust collecting apparatus comprises: a duct for supplying UV paint dust, a blower for forcibly flowing in the UV paint dust through the duct, and an activated carbon adsorption tower that is an adsorption unit of the UV paint dust; and an electrostatic precipitator(4) linked between the blower and the activated carbon adsorption tower to collect and remove the UV paint dust in the primary form. The electrostatic precipitator comprises: installation units(41) on which a pre-treatment filter(411), an ionizer(412), a collecting electrode(413), and a post-treatment filter(414) are mounted in a sequential configuration structure; and a dust collecting body(42) in which the installation units are installed, and which has a collected material outlet formed in a bottom part thereof.

Description

ＵＶ도료 분진가스 집진장치 및 그 장치를 이용한 집진처리방법{Dust collector of UV paint and the method of a dust collecting using the same} Dust collector of UV paint and the method of a dust collecting using the same

본 발명은 UV도장시설에 이용되는 분진 집진장치에 관한 것으로, 더욱 상세하게는 통상의 집진처리장치 내에 전기집진기를 더 부가 구성하여, 보다 안정적인 형태로서, 수차례에 걸쳐 단계적 흡착처리과정을 행하도록 한 UV도료 분진가스 집진장치 및 그 장치를 이용한 집진처리방법에 관한 것이다.The present invention relates to a dust collector used in a UV coating facility, and more particularly, to further configure an electrostatic precipitator in a conventional dust collector, to perform a step-sorption treatment process several times as a more stable form The present invention relates to a UV coating dust gas dust collecting apparatus and a dust collecting method using the apparatus.

일반적으로, UV도료라 함은, 자외선(Ultra Violet)에 의하여 도막이 경화되는 도료를 의미하는 것으로, 이는 통상, 열변형이 쉬운 목재, 플라스틱, 제지, PVC 등의 도장(塗裝)작업에 널리 적용되고 있는 실정이며, 또한, 이를 이용함에 있어, 도장설비가 차지하는 공간이 작고, 경화시 건조열을 불필요하게 됨으로, 에너지를 절감할 수 있음은 물론, 무용제형(無溶劑型)으로서, 환경친화적인 특성을 갖는 것임을 알 수 있다.In general, UV paint refers to a paint that is hardened by ultraviolet light (Ultra Violet), which is commonly applied to the coating work of wood, plastic, paper, PVC, etc., which is easily thermally deformed. In addition, in using the same, the space occupied by the painting equipment is small, and drying heat is unnecessary during curing, which saves energy and is also solvent-free and environmentally friendly. It can be seen that it has a characteristic.

하지만, 상기 UV도료가 환경친화적인 특성을 갖는 것이라 하더라도, 제품의 도장작업시 발생 되는 도료분진가스는 대기환경을 심각하게 오염시키게 됨은 물론, 작업자의 신체건강에도 매우 유해한 요인으로 작용하게 되는 것인바, 따라서, 통상 의 UV도장시설에는 도료분진 집진장치의 설비를 필수 구성요소로 갖추게 된다.However, even if the UV paint has environmentally friendly characteristics, the paint dust gas generated during the painting work of the product seriously pollutes the atmospheric environment, and also acts as a very harmful factor to the physical health of workers. Therefore, the conventional UV coating facility is equipped with the equipment of the paint dust collector as an essential component.

이에, 일반적으로 이용되고 있는 종래 UV도료분진 집진장치의 구성을 살펴보면;Thus, looking at the configuration of the conventional UV coating dust collector generally used;

이는 도 1로 도시된 바와 같이, UV도장 설비로부터, UV도료분진가스가 공급되는 덕트(10)와; As shown in FIG. 1, the duct 10 is supplied with UV paint dust gas from a UV coating facility;

상기 덕트를 통해 UV도료분진가스를 강제적으로 유입되게 하는 송풍기(20)와;A blower 20 for forcibly introducing UV paint dust gas through the duct;

상기 송풍기(20)에 의해 강제 유입된 UV도료분진가스에 원심력을 부여하여 입자상 물질을 제거토록 하는 원심력 집진기(30)와;A centrifugal force precipitator 30 which imparts centrifugal force to the UV paint dust gas forced into the blower 20 to remove particulate matter;

상기 입자상 물질이 제거된 미세 UV도료분진가스를 2차적으로 흡착처리하여 대기중으로 방출되게 하는 활성탄흡착기(40)로 구성됨을 알 수 있다.It can be seen that it is composed of an activated carbon adsorber 40 for adsorbing the fine UV paint dust gas from which the particulate matter is removed to be released into the atmosphere.

하지만, 전술한 UV도료분진가스는 그 물질 특성상 덕트를 통한 이동과정에 있어, 상호 응집에 의해 점액질 상태로 변하게 되는 것인바;However, the above-described UV paint dust gas is in the process of moving through the duct due to its material properties, it is changed to a mucus state by mutual aggregation;

따라서, 이와 같이 점액질로 변한 UV도료분진가스는, 종래 UV도료분진 집진장치에 있어, 활성탄흡착기에 들러붙어 압력손실을 증가되게 하는 문제점을 주는 것이었으며, 뿐만 아니라, 상기 점액질의 UV도료분진가스가 활성탄의 공극을 막아 흡착작용을 불가능하게 함으로, 이에 일련의 집진처리 과정에 있어, 활성탄 흡착기를 제거한 후, 상기 집진장치를 가동해야만 하는 등, 상당한 사용구조상의 문제점을 갖게 하는 것이다. Therefore, the UV paint dust gas changed into a mucus material, in the conventional UV paint dust collector, was to give a problem to increase the pressure loss by sticking to the activated carbon adsorber, as well as the UV paint dust gas of the mucous By blocking the pores of the activated carbon to make the adsorption action impossible, there is a considerable use structure problem such as having to operate the dust collector after removing the activated carbon adsorber in a series of dust collection processes.

한편, 또 다르게, 전술한 바와 같은 종래 UV도료분진 집진장치는 필요에 따 라 활성탄흡착기를 세정집진기로 대체 구성하여, 이를 선택적으로 이용하는 경우도 종종 있으나, 이와 같은 세정집진기는 용해(溶解)가 가능한 분진가스 처리 등에 적합한 구성일뿐, 세정수에 용해되지 않는 UV도료분진가스에 대해서는 어떠한 흡착 내지 정화 작용도 행하지 못하게 되는 것으로, 이에, UV도장시설에서 발생되는 UV도료분진가스를 그대로 대기중에 방출되게 하여, 소중한 환경을 오염되게 하는 등, 심각한 처리 효율상의 문제점을 상존되게 하는 것이다.On the other hand, another conventional UV coating dust collector as described above is configured to replace the activated carbon adsorber with a cleaning dust collector as needed, often used selectively, but such a cleaning dust collector is capable of dissolving (溶解) Only suitable for dust gas treatment, etc., UV paint dust gas that does not dissolve in the washing water is not able to perform any adsorption or purifying action, thereby allowing the UV paint dust gas generated in the UV coating facility to be released into the atmosphere as it is. Serious problems of treatment efficiency, such as polluting a valuable environment.

따라서, 본 발명은 종래 UV도료분진 집진장치와 그 집진장치에 의해 이루어지는 집진방법의 제반적인 문제점을 해결하고자 창안된 것으로;Therefore, the present invention was devised to solve the general problems of the conventional UV paint dust collector and the dust collection method made by the dust collector;

본 발명의 목적은 덕트를 통해 유입되는 UV도료분진가스를 전기집진기를 이용, 점액상의 물질로 포집하여, 이를 중력침강에 의해 안정적인 형태로 걸름 처리되게 하고, 이와 같이 걸름 처리된 UV도료분진가스를 재차, 후처리 필터와 활성탄흡착기를 통해 단계적이고, 반복적인 형태로 재 필터링 되게 함으로서, 집진효율을 상승되도록 함은 물론, 이와 같은 집진효율 상승작용에 의해 환경오염의 요인 또한 원천적으로 예방할 수 있도록 한 UV도료분진 집진장치 및 그 장치를 이용한 집진처리방법을 제공함에 있다. An object of the present invention is to collect the UV paint dust gas flowing through the duct into the mucus material by using an electrostatic precipitator, so that it is filtered in a stable form by gravity sedimentation, the UV paint dust gas thus treated In addition, by re-filtering in a stepwise and repetitive form through a post-treatment filter and an activated carbon adsorber, the dust collection efficiency is increased, and also the source of environmental pollution can be prevented at the source by the dust collection efficiency. The present invention provides a dust coating device and a dust collecting method using the same.

한편, 본 발명의 또 다른 목적은 전처리 필터에 의한 1차 필터링과, 이오나이저를 통한 분진가스의 점액화 포집, 그리고, 후처리 필터에 의한 2차 필터링 작업 등, 일련의 복합적 흡착 처리과정을 전기집진기라는 하나의 구성을 통해 효율적인 형태로 이루어지게 함으로서, UV도료분진가스에 포함되어 있는, 휘발성유기화합물(Volatile Organic Compounds; VOC) 등의 유해성분 또한 보다 효과적으로 흡착처리할 수 있도록 한 UV도료분진 집진장치 및 그 장치를 이용한 집진처리방법을 제공함에 있다. On the other hand, another object of the present invention is to provide a series of complex adsorption treatment processes, such as primary filtering by a pretreatment filter, liquefaction collection of dust gas through an ionizer, and secondary filtering by a post-treatment filter. The dust collector is made in an efficient form through the construction of a dust collector, and UV paint dust collection is made to effectively adsorb harmful substances such as volatile organic compounds (VOCs) contained in the UV paint dust gas. An apparatus and a dust collecting method using the apparatus are provided.

이에, 상기 목적을 달성하기 위한 본 발명의 구체적 수단은;Thus, the specific means of the present invention for achieving the above object;

UV도료분진가스가 공급되는 덕트와, 그 덕트를 통해 UV도료분진가스를 강제적으로 유입되게 하는 송풍기, 그리고, UV도료분진가스 흡착수단인 활성탄흡착탑을 포함하는 구성으로 하여;A duct to which the UV paint dust gas is supplied, a blower for forcibly introducing the UV paint dust gas through the duct, and an activated carbon adsorption tower serving as a UV paint dust gas adsorption means;

상기 송풍기와 활성탄흡착탑 구성 사이에, 전기집진기를 더 연계 설치되게 함으로서, 달성된다.Between the blower and the activated carbon adsorption tower configuration, it is achieved by allowing the electrostatic precipitator to be installed in conjunction more.

또한, 상기와 같이 구성된 UV도료분진 집진장치를 이용하여, 분진가스 공급과정과, 1차 필터링과정과, 이온화 과정과, 입자상물질 포집과정과, 2차 필터링 과정과, 3차 필터링 과정을 행하게 함으로서, 달성된다.In addition, by using the UV paint dust collector configured as described above, by performing the dust gas supply process, the primary filtering process, the ionization process, the particulate matter collection process, the secondary filtering process, the third filtering process , Is achieved.

이에, 본 발명에 따른 UV도료 분진가스 집진장치 및 그 장치를 이용한 집진처리방법은 덕트를 통해 유입되는 UV도료분진가스를 전기집진기를 이용, 점액상의 물질로 포집하여, 이를 중력침강에 의해 안정적인 형태로 걸름 처리되게 하고, 이와 같이 걸름 처리된 UV도료분진가스를 재차, 후처리 필터와 활성탄흡착기를 통해 단계적이고, 반복적인 형태로 재 필터링 되게 함으로서, 집진효율을 상승되게 하고, 아울러, 이와 같은 집진효율 상승작용에 의해 환경오염의 요인 또한 원천적으로 예방되게 한 것으로, 매우 유용한 기대효과를 제공한다.Thus, the UV coating dust gas dust collector and the dust collecting method using the apparatus according to the present invention by using the electrostatic precipitator to collect the UV paint dust gas flowing through the duct to a mucus material, which is stable form by gravity sedimentation The dust-treated UV paint dust gas is filtered again through a post-treatment filter and an activated carbon adsorber in a stepwise and repetitive manner, thereby increasing the dust collection efficiency. The effect of synergistic effect also prevents the source of environmental pollution at the source, which provides a very useful expected effect.

이하, 본 발명에 따른 UV도료 분진가스 집진장치 및 그 장치를 이용한 집진처리방법의 바람직한 실시예 구성을 첨부도면에 의거하여 상세히 설명하기로 한다.Hereinafter, a preferred embodiment of the UV paint dust gas dust collecting apparatus and the dust collecting method using the apparatus according to the present invention will be described in detail with reference to the accompanying drawings.

도 2는 본 발명에 따른 UV도료 분진가스 집진장치의 개략적인 외형구성도이 고, 도 3은 본 발명에 적용되는 전기집진기의 내부확대 구성도이며, 도 4는 본 발명에 적용되는 전기집진기의 설치상태도로서 그 일련의 구성을 살펴보면;Figure 2 is a schematic external configuration of the UV coating dust gas dust collector according to the present invention, Figure 3 is an enlarged configuration diagram of the electrostatic precipitator applied to the present invention, Figure 4 is an installation of the electrostatic precipitator applied to the present invention Looking at the set of configurations as state diagrams;

이는, 덕트(1)와, 송풍기(2)와, 활성탄흡착탑(3)을 포함하는 형태로 하여, 여기에 전기집진기(4)를 더 연계 설치되게 함으로서, 구성된다.This is constituted by forming the duct 1, the blower 2, and the activated carbon adsorption tower 3 in such a way that the electrostatic precipitator 4 is further connected thereto.

여기서, 먼저 상기 덕트(1)는 통상의 UV도료 분진가스 집진장치에 적용되는 일반적인 형태의 구성으로서, 이에, 이와 같은 덕트(1)는 도 2로 도시된 바와 같이 소정의 길이를 갖으며, 필요한 설치 위치에 따라 절곡되는 일종의 배관구성으로 형성된다.Here, first, the duct 1 is a configuration of a general form applied to a conventional UV paint dust gas dust collector, such a duct 1 has a predetermined length, as shown in FIG. It is formed in a kind of pipe configuration that is bent according to the installation position.

또한, 상기 송풍기(2)는 그 내부로 설치된 휀(도시생략)을 외부동력에 의해 구동시켜, UV도장시설로부터 발생되는 UV도료분진가스를 전술한 덕트(1)를 통해 유입되게 하는 일종의 강제 흡인수단으로서, 이와 같은 송풍기(2)는 통상의 그것(송풍기)과 상이함이 없는 동일 구성형태로서, 도 2로 도시된 바와 같이 덕트(1)의 일측 끝단과 연결되는 구성을 취하게 된다. In addition, the blower (2) is driven by the external power (휀 not shown) installed in the inside, a kind of forced suction to let the UV paint dust gas generated from the UV coating facility through the aforementioned duct (1) As a means, such a blower 2 is of the same configuration without being different from that of a conventional blower, and has a configuration connected to one end of the duct 1 as shown in FIG.

또한, 상기 활성탄흡착탑(3)은 탄소질로 이루어진 통상의 흡착제, 즉, 활성탄에 의해 각종 유해물질을 여과처리되게 하는 통상의 구성으로서, 이에 이와 같은 활성탄흡착탑(3)은 다량의 활성탄(도시생략)이 포화상태로 충진된 일종의 필터박스 구조로 형성된다.In addition, the activated carbon adsorption tower (3) is a conventional configuration made to filter various harmful substances by a conventional adsorbent made of carbonaceous material, that is, activated carbon, such activated carbon adsorption tower (3) is a large amount of activated carbon (not shown) It is formed as a kind of filter box structure filled in this saturated state.

한편, 상기 전기집진기(4)는 본 발명의 핵심적인 요지 구성으로서, 이에 이와 같은 전기집진기(4)는 도 3 또는 도 4로 도시된 바와 같이, 직사각체를 취하는 설치유닛(41)을 기초구성으로 하여, 상기 설치유닛(41)에 도 3으로 도시된 바와 같 이 전처리필터(411)와, 이오나이저(412), 그리고 집진극(413)과, 후처리필터(414)를 순차적인 배열구성으로 장착하고, 재차, 이와 같이 형성된 설치유닛(41)을 체결클램프(C)에 의해 선택적으로 탈,부착 내설되게 하는 또 다른 형태의 외관 구조로서, 하단부 중앙에 밸브에 의해 개폐가 단속되는 구성, 즉, 포집물질 배출구(421)를 구비한 케이스 구조의 집진본체(42)로 형성되게 함이 바람직하다. On the other hand, the electrostatic precipitator (4) is the essential configuration of the present invention, such an electrostatic precipitator (4) as shown in Figure 3 or 4, based on the installation unit 41 taking a rectangular body 3, the pretreatment filter 411, the ionizer 412, the dust collecting pole 413, and the post-treatment filter 414 are sequentially arranged in the installation unit 41, as shown in FIG. And another form of the external structure, in which the installation unit 41 thus formed is selectively detached and attached by the fastening clamp C, and the opening and closing is interrupted by a valve at the center of the lower end portion. That is, it is preferable to form the dust collecting body 42 having a case structure having the trapping material discharge port 421.

이때, 전기집진기(4)에 있어, 상기 설치유닛(41)으로 장착되는 전처리필터(411)와, 후처리필터(414)는 서스 매쉬(sus mash)가 다수개 적층된 형태로 이루어지는 서스 매쉬 필터(sus mash filter)를 의미하는 것이고, 상기 이오나이저(412)는 고전압을 방전시켜 얻어지는 양,음이온을 상대물에 보내어 대전된 정전기와 반대극성으로 중화 소멸시키는 통상의 장치와 동일기능을 갖는 구성이며, 또한, 상기 집진극(413)은 분진 등을 직접 포집하는 통상의 전극으로서, 고압의 (+)극이 접속되며 설치유닛의 케이싱에 접지되는 것이다.At this time, in the electrostatic precipitator 4, the pre-processing filter 411 and the post-processing filter 414 mounted to the installation unit 41 are susmash mash filters formed by stacking a plurality of sus mash. (sus mash filter), and the ionizer 412 is configured to have the same function as that of a conventional device which neutralizes and dissipates positive and negative ions obtained by discharging a high voltage to a counterpart and neutralizes the charged static electricity. In addition, the dust collecting electrode 413 is a normal electrode which directly collects dust and the like, and is connected to a high voltage positive electrode and grounded to the casing of the installation unit.

따라서, 상기와 같은 구성을 갖는 본 발명에 다른 UV도료분진 집진장치를 상호 결합함에 있어서는, 도 2로 도시된 바와 같이; Therefore, in the mutual coupling of the UV paint dust collector to the present invention having the configuration as described above, as shown in Figure 2;

UV도료분진가스가 공급되는 덕트(1) 일측 단부에 송풍기(2)를 연결하고, 상기 송풍기(2) 일측면에 또 다른 보조배관(L)을 이용하여, 전기집진기(4)와, 활성탄흡착탑(3)을 순차적인 배열관계로 연결되게 함으로서, 본 발명에 따른 UV도료분진 집진장치를 구현한다.Connect the blower (2) to one end of the duct (1) to which the UV paint dust gas is supplied, and using another auxiliary pipe (L) on one side of the blower (2), the electrostatic precipitator (4) and the activated carbon adsorption tower By connecting (3) in a sequential arrangement relationship, implements the UV paint dust collector according to the present invention.

한편, 전술한 바와 같은 구성 조합으로 이루어진 본 발명에 따른 UV도료분진 집진장치는 그 구성에 의해 새로운 특징적 형태의 집진방법을 행하게 되는 것으로, 이하에서는, 그 일련의 집진방법을 첨부도면에 의거하여 상세히 설명하기로 한다.On the other hand, the UV coating dust collector according to the present invention made of a combination as described above is to perform a new characteristic type dust collection method by the configuration, in the following, the series of dust collection method in detail based on the accompanying drawings Let's explain.

먼저, 도 5는 본 발명에 따른 UV도료분진 집진장치를 이용한 집진처리방법의 순서도로서, 그 일련의 과정을 살펴보면;First, Figure 5 is a flow chart of the dust collection method using the UV paint dust collector according to the present invention, looking at a series of processes;

이는, 분진가스 공급과정(S1)과, 1차 필터링과정(S2)과, 이온화 과정(S3)과, 입자상물질 포집과정(S4)과, 2차 필터링 과정(S5)과, 3차 필터링 과정(S6)으로 이루어진다.The dust gas supply process (S1), the primary filtering process (S2), the ionization process (S3), the particulate matter collection process (S4), the secondary filtering process (S5), and the tertiary filtering process ( S6).

여기서, 먼저 분진가스 공급과정(S1)은 UV도장시설로 부터 UV도료분진가스가 발생될 경우, 그 발생된 UV도료분진가스를 송풍기(2) 구동에 의해 덕트(1) 내로 흡입 안내되게 하여 본 발명의 핵심 요지구성인 전기집진기(4) 내로 유입되게 하는 것이다.Here, the first dust gas supply process (S1) is when the UV paint dust gas is generated from the UV coating facility, so that the generated UV paint dust gas is guided into the duct (1) by driving the blower (2) It is to be introduced into the electrostatic precipitator (4), which is the key configuration of the invention.

또한, 상기 1차 필터링과정(S2)은, 상기 분진가스 공급과정(S1)을 통해 UV도료분진가스가 전기집진기(4) 내로 유입될 경우, 그 유입된 UV도료분진가스에 있어, 비교적 입자가 굵은 분진을 전처리필터(411)에 의해 걸름 처리되게 하는 것이다.In addition, the primary filtering process (S2), when the UV paint dust gas is introduced into the electrostatic precipitator (4) through the dust gas supply process (S1), in the introduced UV paint dust gas, relatively particles Coarse dust is filtered out by the pretreatment filter 411.

또한, 상기 이온화과정(S3)은 상기 1차 필터링 과정(S2)을 통해, 여과된 UV도료분진가스에 있어, 그 분진가스에 잔류하고 있는 분진입자를 전기집진기(4)에 구성된 이오나이저(412)에 의해, (-) 전하를 띠도록 DC12Kv의 전압을 가하여, 그 분진입자가 (-) 전하를 띠도록하는 과정으로 이루어진다.In addition, the ionization process (S3) in the filtered UV paint dust gas through the first filtering process (S2), ionizer 412 configured in the electrostatic precipitator to the dust particles remaining in the dust gas ) By applying a voltage of DC12Kv to have a negative charge, so that the dust particles have a negative charge.

또한, 상기 입자상 물질 포집과정(S4)은 상기 이온화과정(S3)을 통해 -전하로 하전된 입자상물질, 즉 UV도료분진가스의 잔류입자를 (+) 전하를 띠는 집진극(413)에 의해 점액상의 형태로 포집하여 중력 침강되게 과정으로 이루어지는 것 으로, 이때, 상기 중력 침강된 점액상의 포집물질은 집진본체(42)로 형성된 포집물질 배출구(421)를 선택에 따라 개방하여 수거, 처리되게 하는 것이다.In addition, the particulate matter collecting process (S4) is carried out by the dust collecting electrode 413 having a (+) charge of the charged particles of the particulate matter, that is, the UV paint dust gas through the ionization process (S3) Gravity sedimentation in the form of a process to be sedimented, wherein the gravity sedimentation of the mucous trapping material is collected and treated by opening the collecting material outlet 421 formed of the dust collecting body 42 according to the selection will be.

또한, 상기 2차 필터링 과정(S5)은 상기 입자상 물질 포집과정(S4)을 행한후, 연속하여 잔류하는 UV도료분진가스를 후처리필터(414)에 의해 여과처리하는 과정으로 이루어지는 것이며;In addition, the secondary filtering step (S5) is made of a process of filtering the UV paint dust gas remaining after the particulate matter collecting step (S4) by the post-treatment filter (414);

끝으로, 상기 3차 필터링 과정(S6)은 상기 2차 필터링 과정(S5)을 행한 이후, 마지막으로, 미세하게 잔류하는 UV도료분진가스를 재차, 활성탄 흡착탑(3)을 경유되게 하여 미처 여과처리되지 못한 휘발성유기화합물(Volatile Organic Compounds; VOC) 등의 유해성분을 최종적으로 걸름시켜, 대기중으로 방출되게 하는 과정으로 이루어지는 것이다.Finally, the tertiary filtering process (S6) after performing the secondary filtering process (S5), finally, finely remaining UV paint dust gas again through the activated carbon adsorption tower (3), and then filtered It finally consists of a process of finally releasing harmful components such as volatile organic compounds (VOCs) that are not yet released into the atmosphere.

도 1은 종래 UV도료 분진가스 집진장치의 개략 구성도1 is a schematic configuration diagram of a conventional UV paint dust gas dust collecting device

도 2는 본 발명에 따른 UV도료 분진가스 집진장치의 개략적인 외형구성도2 is a schematic configuration diagram of a dust coating device for dust UV paint according to the present invention

도 3은 본 발명에 적용되는 전기집진기의 내부확대 구성도Figure 3 is an enlarged configuration diagram of the electrostatic precipitator applied to the present invention

도 4는 본 발명에 적용되는 전기집진기의 설치상태도Figure 4 is an installation state of the electrostatic precipitator applied to the present invention

도 5는 본 발명에 따른 UV도료분진 집진장치를 이용한 집진처리 순서도5 is a dust collection process flow chart using the UV paint dust collector according to the present invention

< 도면 주요부위에 대한 부호의 설명 ><Description of Symbols for Major Parts of Drawings>

1 : 덕트 2 : 송풍기1: duct 2: blower

3 : 활성탄흡착탑 4 : 전기집진기3: activated carbon adsorption tower 4: electrostatic precipitator

41 : 설치유닛 42 : 집진본체41: installation unit 42: dust collecting body

411 : 전처리필터 412 : 이오나이저411: pretreatment filter 412: ionizer

413 : 집진극 414 : 후처리필터413: dust collector 414: post-processing filter

421 : 포집물질 배출구421: trapping material outlet

Claims (5)

UV도료분진가스가 공급되는 덕트와, 그 덕트를 통해 UV도료분진가스를 강제적으로 유입되게 하는 송풍기, 그리고, UV도료분진가스 흡착수단인 활성탄흡착탑을 포함하며;A duct through which the UV paint dust gas is supplied, a blower for forcibly introducing the UV paint dust gas through the duct, and an activated carbon adsorption tower serving as a UV paint dust gas adsorption means; 상기 송풍기와 활성탄흡착탑 구성 사이에, 상기 유입된 UV도료분진가스를 1차적인 형태로 포집 처리하는 전기집진기를 더 연계 설치하여 구성함을 특징으로 하는 UV도료분진 집진장치.Between the blower and the activated carbon adsorption tower configuration, UV paint dust collector, characterized in that configured to further install an electrostatic precipitator for collecting the incoming UV paint dust gas in a primary form. 제 1항에 있어서;The method of claim 1; 상기 전기집진기는 전처리필터와, 이오나이저와, 집진극과, 후처리 필터가 순차적인 배열구성으로 장착된 설치유닛과;The electrostatic precipitator includes: an installation unit in which a pretreatment filter, an ionizer, a dust collecting pole, and a post treatment filter are arranged in a sequential arrangement; 상기 설치유닛이 내설되며, 그 하단부에 포집물질 배출구를 구비한 집진본체로 구성됨을 특징으로 하는 UV도료분진 집진장치.The installation unit is built-in, UV paint dust collector, characterized in that consisting of a dust collecting body having a collecting material outlet in the lower end. 제 2항에 있어서;The method of claim 2; 상기 집진본체로 내설되는 설치유닛은 UV도료분진가스의 처리용량에 따라 그 설치수량이 가변구성됨을 특징으로 하는 UV도료분진 집진장치.UV dust collecting device, characterized in that the installation unit is installed in the dust collecting body is installed quantity is variable according to the processing capacity of the UV paint dust gas. UV도장시설로 부터 발생된 UV도료분진가스를 송풍기 구동에 의해 덕트 내로 안내하여 전기집진기 내로 유입되게 하는 분진가스 공급과정;A process of supplying dust gas, which guides the UV paint dust gas generated from the UV coating facility into the duct by driving the blower to be introduced into the electrostatic precipitator; 상기 공급된 UV도료분진가스를 전기집진기의 전처리필터에 의해 걸름되게 하는 1차 필터링과정;A primary filtering process of filtering the supplied UV paint dust gas by a pretreatment filter of an electrostatic precipitator; 상기 1차 필터링된 UV도료분진가스의 잔류입자를 전기집진기의 이오나이저에 의해 (-) 전하를 띠도록 DC12Kv의 전압을 가하는 이온화 과정;An ionization process of applying a voltage of DC12Kv to charge the residual particles of the primary filtered UV paint dust gas by the ionizer of the electrostatic precipitator; 상기 -전하로 하전된 잔류입자를 (+) 전하를 띠는 집진극에 점액상의 형태로 포집하여 중력 침강되게 하는 입자상물질 포집과정;A particulate matter collecting process for collecting the negatively charged residual particles in the form of a slime in a collecting electrode having a (+) charge to cause gravity sedimentation; 상기 입자상 물질 포집과정을 행한 잔류 UV도료분진가스를 후처리필터에 의해 여과처리되게 하는 2차 필터링 과정;A secondary filtering step of filtering the residual UV paint dust gas having undergone the particulate matter collecting process by a post-treatment filter; 상기 2차 필터링 과정을 행한 잔류 UV도료분진가스를 활성탄 흡착탑을 경유시켜, 대기중으로 방출되게 하는 3차 필터링 과정을 통해 이루어짐을 특징으로 하는 UV도료분진 집진장치를 이용한 집진처리방법.Dust collecting treatment method using a UV coating dust collector, characterized in that the residual UV coating dust gas subjected to the secondary filtering process via the activated carbon adsorption tower through a third filtering process to be released into the atmosphere. 제 4항에 있어서;The method of claim 4; 상기 입자상물질 포집과정을 통해 중력 침강된 점액상의 포집물질은 집진본체로 형성된 포집물질 배출구를 통해 수거, 처리됨을 특징으로 하는 UV도료분진 집진장치를 이용한 집진처리방법.The dust-collecting material sedimented by gravity through the particulate matter collecting process is collected and processed through the collecting material outlet formed of the dust collecting body, UV dust collecting method using a dust collector.
KR1020070077666A 2007-08-02 2007-08-02 Dust collector of uv paint and the method of a dust collecting using the same KR100854749B1 (en)

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KR101872182B1 (en) 2018-03-19 2018-06-27 문오기 UV paint dust collecting device
KR102100078B1 (en) 2019-11-22 2020-04-10 문오기 UV paint dust collecting device
KR102214280B1 (en) * 2020-07-28 2021-02-15 (주)엘림환경 Hazardous gas and dust removal device

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