KR100433132B1 - Desalinization device using porosity carbon electrode and porosity insulator - Google Patents

Desalinization device using porosity carbon electrode and porosity insulator Download PDF

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KR100433132B1
KR100433132B1 KR10-2002-0010831A KR20020010831A KR100433132B1 KR 100433132 B1 KR100433132 B1 KR 100433132B1 KR 20020010831 A KR20020010831 A KR 20020010831A KR 100433132 B1 KR100433132 B1 KR 100433132B1
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electrode
porous
insulating film
fluid
porous carbon
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KR10-2002-0010831A
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Korean (ko)
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KR20030071229A (en
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한상범
이창소
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한국정수공업 주식회사
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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/4604—Treatment of water, waste water, or sewage by electrochemical methods for desalination of seawater or brackish water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46133—Electrodes characterised by the material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104—Devices therefor; Their operating or servicing
    • C02F1/46109—Electrodes
    • C02F2001/46152—Electrodes characterised by the shape or form

Abstract

본 발명은 유체속에 용해되어 있는 이온상태의 염성분을 제거하여주는 탈염 장치에 관한 것으로, 상부몸체(110)와 하부몸체(120)가 보울트(160)로 결합되어 수용공간(130)을 형성함과 더불어 상/하부몸체(110,120)에 기체배출구(111)와 유체배출구(112) 및 유체유입구(121)와 배수구(122)를 각각 형성한 하우징(100)과; 하우징(100)내에 수용되되, 그 내부공간에 다공성카본전극(220,230)의 사이로 내부전극 (210)이 개재되어 압착된 전극부(200)가 연속으로 적층됨과 더불어 전극부(200)의 사이에 각각의 다공성절연막(320)이 삽입된 전극모듈(300)로 이루어져, 탈염장치의 교환 및 수리에 따른 작업공수가 절감됨은 물론 전극모듈의 제작에 따른 제작공수 및 부대경비가 절감될 뿐만 아니라 전극모듈의 오염이 최소화되어 유체의 정화효율이 향상되는 효과가 있다.The present invention relates to a desalting apparatus for removing an ionic salt component dissolved in a fluid. The upper body 110 and the lower body 120 are coupled to the bolt 160 to form a receiving space 130. In addition, the upper and lower body (110, 120) and the gas discharge port 111 and the fluid discharge port 112 and the fluid inlet 121 and the housing (122) respectively formed; The electrode unit 200 accommodated in the housing 100 and interposed with the inner electrode 210 interposed between the porous carbon electrodes 220 and 230 in the inner space is successively stacked, and between the electrode units 200. It consists of an electrode module 300 is inserted into the porous insulating film 320, the work maneuver according to the replacement and repair of the desalination device is reduced, as well as the manufacturing maneuver and additional expenses according to the production of the electrode module, as well as of the electrode module There is an effect that the contamination is minimized to improve the purification efficiency of the fluid.

Description

다공성카본전극과 다공성절연막을 이용한 탈염 장치 {Desalinization device using porosity carbon electrode and porosity insulator}Desalination Device Using Porous Carbon Electrode and Porous Insulation Membrane {Desalinization device using porosity carbon electrode and porosity insulator}

본 발명은 유체속에 용해되어진 이온상태의 염성분을 제거하는 탈염 장치에 관한 것으로, 특히 탈염 장치의 정화구조를 변경하여 직류전기와 카본전극과 절연막의 상호 작용을 통해 이온성분을 제거시킬 수 있도록 된 다공성카본전극과 다공성절연막을 이용한 탈염 장치에 관한 것이다.The present invention relates to a desalination apparatus for removing ionic salts dissolved in a fluid, and in particular, by changing the purifying structure of the desalination apparatus to remove ions through interaction of a direct current with a carbon electrode and an insulating film. The present invention relates to a desalination apparatus using a porous carbon electrode and a porous insulating film.

일반적으로, 탈염 장치는, 유체속에 용해되어 있는 이온상태의 염성분을 전기 화학적인 방법을 이용하여 제거하는 장치로서, 이러한 탈염 장치로는 양/음이온을 적층하는 방법과, 전도성 다공질막과 다공질 절연막을 적층하는 방법과, 카본전극을 적층하는 방법 들이 보고된 바 있다.In general, a desalting apparatus is a device for removing an ionic salt component dissolved in a fluid by using an electrochemical method. The desalting apparatus includes a method of stacking positive and negative ions, a conductive porous membrane, and a porous insulating film. And a method of stacking carbon electrodes have been reported.

이때, 도 1에서와 같이, 카본전극을 이용한 탈염 장치(1)는, 전방몸체(11)와 후방몸체(12)가 보울트(13)와 너트(14)로 결합됨과 더불어 몸체에 유입구(15)와 유출구(16)가 각각 형성된 하우징(10)과; 하우징(10)내에 수용된 상태에서 양극(21)에 연결되는 카본전극(22)과 음극(23)에 연결되는 카본전극(24)이 연속적층되어 직/병렬로 연결된 전극부(20)로 구성되어 있다.At this time, as shown in Figure 1, the desalination device 1 using the carbon electrode, the front body 11 and the rear body 12 is coupled to the bolt 13 and the nut 14 and the inlet 15 to the body And a housing 10 each having an outlet 16 formed therein; In the state accommodated in the housing 10, the carbon electrode 22 connected to the anode 21 and the carbon electrode 24 connected to the cathode 23 are sequentially stacked and composed of electrode portions 20 connected in series / parallel. have.

그리고, 도 1내지 도 3에서와 같이, 카본전극(22,24)은, 양/음극(21,23)에 전도성접착제를 통해 각각 부착되는 것으로서, 양/음극(21,23)의 사이공간에 단락을 방지하기 위한 가스킷(25)이 개재된다.1 and 3, the carbon electrodes 22 and 24 are attached to the positive / negative electrodes 21 and 23 through conductive adhesives, respectively, and are formed in the space between the positive and negative electrodes 21 and 23. The gasket 25 for preventing a short circuit is interposed.

그리고, 도 3에서와 같이, 카본전극(22,24)의 몸체중심부에 양/음극(21,23)이 삽입되는 끼움공이 형성된 상태에서, 그 둘레면에 보울트(13)가 체결되는 다수개의 삽입공(13a)이 형성되어 있다. 물론, 가스킷(25)은 카본전극(22,24)와 대응하는 크기 및 형상으로 형성되어 있다.As shown in FIG. 3, a plurality of inserts into which the bolts 13 are fastened to the circumferential surface thereof in a state where fitting holes into which the positive / negative electrodes 21 and 23 are inserted are formed in the center of the body of the carbon electrodes 22 and 24. The ball 13a is formed. Of course, the gasket 25 is formed in a size and shape corresponding to the carbon electrodes 22 and 24.

그런데, 탈염 장치(1)는, 카본전극(22,24)이 티타늄과 같은 금속재질로 성형된 상태이므로 무게가 매우 무거움은 물론 제작과정이 복잡하여 제조단가가 증대될 뿐만 아니라, 카본전극(22,24)과 가스킷(25)이 연속으로 적층되어 압력에 취약하므로 유체의 누수사고가 발생하는 문제점이 있었다.However, in the desalination apparatus 1, since the carbon electrodes 22 and 24 are formed of a metal material such as titanium, the weight is very heavy and the manufacturing process is complicated, thereby increasing the manufacturing cost, and also carbon electrode 22 (24) and the gasket 25 are continuously stacked, so there is a problem that the leakage of the fluid occurs because it is vulnerable to pressure.

그리고, 탈염 장치(1)는, 카본전극(22,24)과 양/음극(21,23)이 전도성접착제에 의해 부착된 상태로서, 예컨대 카본전극(22,24)이 손상되거나 수명이 다하여 교체하려는 경우 교체 작업이 실질적으로 불가능하므로, 염제거에 따른 작업공수 및 제반 부대비용이 증대되는 문제점이 있었다.The desalination apparatus 1 is a state in which the carbon electrodes 22 and 24 and the positive / negative electrodes 21 and 23 are attached by a conductive adhesive, for example, the carbon electrodes 22 and 24 are damaged or worn out. If you want to replace the work is practically impossible, there was a problem that the workmanship and all the additional costs associated with the salt removal.

이에, 본 발명은 상기한 바와 같은 제문제점을 해결하기 위하여 안출된 것으로서, 탈염 장치의 내부구조를 변경하여 유체중에 포함되는 염성분을 직류전기와 카본전극과 절연막의 상호 작용을 통해 제거시킬 수 있도록 된 다공성카본전극과 다공성절연막을 이용한 탈염 장치를 제공하는 데에 그 목적이 있다.Accordingly, the present invention has been made to solve the problems described above, so that the salt structure contained in the fluid can be removed by changing the internal structure of the desalination apparatus through the interaction of the direct current with the carbon electrode and the insulating film. The purpose is to provide a desalination apparatus using a porous carbon electrode and a porous insulating film.

상기한 바의 목적을 달성하기 위한 본 발명은, 상부몸체와 하부몸체가 상호 보울트로 결합되어 수용공간을 형성함과 더불어 상/하부몸체에 기체배출구와 유체배출구 및 유체유입구와 배수구를 각각 형성한 하우징과; 하우징내에 수용되되, 그 내부공간에 다공성카본전극의 사이로 내부전극이 개재되어 압착된 전극부가 연속으로 적층됨과 더불어 전극부의 사이에 각각의 다공성절연막이 삽입된 전극모듈로 이루어진 것을 특징으로 한다.The present invention for achieving the above object, the upper body and the lower body is coupled to each other to form a receiving space and the gas outlet and the fluid outlet and the fluid inlet and the drain outlet in the upper and lower bodies, respectively A housing; It is accommodated in the housing, the inner electrode is interposed between the porous carbon electrode in the inner space is characterized in that the compressed electrode parts are continuously stacked and each electrode module is inserted between each of the porous insulating film.

도 1은 종래 기술에 따른 탈염장치의 측단면도,1 is a side cross-sectional view of a desalination apparatus according to the prior art,

도 2는 종래 기술에 따른 탈염장치의 평면도,2 is a plan view of a desalination apparatus according to the prior art,

도 3은 종래 기술에 따른 탈염장치의 카본전극과 가스킷의 조립상태도,3 is an assembled state of the carbon electrode and the gasket of the desalination apparatus according to the prior art,

도 4는 본 발명에 따른 탈염장치의 측단면도,Figure 4 is a side cross-sectional view of the desalination device according to the present invention,

도 5는 본 발명에 따른 탈염장치의 전극부를 도시한 실시예,5 is an embodiment showing an electrode portion of the desalination apparatus according to the present invention,

도 6은 본 발명에 따른 탈염장치의 카본전극과 절연막의 결합상태를 도시한 평단면도이다.6 is a plan sectional view showing a bonding state of the carbon electrode and the insulating film of the desalination apparatus according to the present invention.

* 도면 중 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

100 : 하우징 110,120 : 상하부몸체100: housing 110, 120: upper and lower body

200 : 전극부 210 ; 내부전극200: electrode portion 210; Internal electrode

220,230 : 다공성카본전극 300 : 전극모듈220,230 porous carbon electrode 300 electrode module

310 : 유체통과공 320 : 다공성절연막310: fluid through hole 320: porous insulating film

이하, 본 발명에 따른 실시예를 첨부된 예시도면을 참고로하여 상세하게 설명하면 다음과 같다.Hereinafter, an embodiment according to the present invention will be described in detail with reference to the accompanying drawings.

도 4는 본 발명에 따른 탈염 장치의 측단면도이며, 도 5는 본 발명에 따른 전극부의 외관을 도시한 실시예들이고, 도 6은 본 발명에 따른 탈염 장치의 카본전극과 절연막의 결합상태를 도시한 평단면도로서, 상부몸체(110)와 하부몸체(120)가 보울트(160)로 결합되어 수용공간(130)을 형성함과 더불어 상/하부몸체(110,120)에 기체배출구(111)와 유체배출구(112) 및 유체유입구(121)와 배수구(122)를 각각 형성한 하우징(100)과; 하우징(100)내에 수용되되, 그 내부공간에 다공성카본전극 (220,230)의 사이로 내부전극(210)이 개재되어 압착된 전극부(200)가 연속으로 적층됨과 더불어 전극부(200)의 사이에 각각의 다공성절연막(320)이 삽입된 전극모듈(300)로 이루어진 것을 특징으로 한다.Figure 4 is a side cross-sectional view of the desalination apparatus according to the present invention, Figure 5 is an embodiment showing the appearance of the electrode portion according to the present invention, Figure 6 is a coupling state of the carbon electrode and the insulating film of the desalination apparatus according to the present invention. As one cross-sectional view, the upper body 110 and the lower body 120 is coupled to the bolt 160 to form a receiving space 130, and the gas outlet 111 and the fluid outlet in the upper / lower body (110, 120) A housing 100 formed with a 112, a fluid inlet 121, and a drain 122; The electrode unit 200 accommodated in the housing 100 and interposed with the internal electrode 210 interposed between the porous carbon electrodes 220 and 230 in the inner space thereof is sequentially stacked and between the electrode units 200. It characterized in that the porous insulating film 320 of the electrode module 300 is inserted.

먼저, 본 발명에 따른 구성요소 중 하우징(100)은 종래 기술의 하우징(10)과 기능상 동일하므로 여기서는 자세한 설명은 생략하고, 다만 하우징(10)내에 수용되는 전극부(20)와 가스킷(25)이 전극모듈(300)의 전극부(200)와 다공성절연막(320)으로 대체된 것에 차이점이 포함됨을 첨언한다.First, the housing 100 of the components according to the present invention is functionally identical to the housing 10 of the prior art, so the detailed description thereof will be omitted, but the electrode portion 20 and the gasket 25 accommodated in the housing 10. The difference between the electrode part 200 and the porous insulating film 320 of the electrode module 300 is included.

그리고, 하우징(100)은, 상/하부몸체(110,120)와 좌우벽체(140,150)가 상호보울트(160)를 통해 결합되어 원통형상 또는 다각형상의 수용공간(130)을 형성하는 유체수용함체로서, 상부몸체(110)의 둘레면에 기체배출구(111)와 유체배출구(112)가 각각 형성되면서, 하부몸체(120)의 둘레면에 유체유입구(121)와 배수구(122)가 각각 형성되어 있다.And, the housing 100, the upper / lower body (110, 120) and the left and right wall (140, 150) is coupled to each other through the mutual bolt 160 to form a cylindrical or polygonal receiving space 130, the upper The gas outlet 111 and the fluid outlet 112 are formed on the circumferential surface of the body 110, respectively, and the fluid inlet 121 and the drain 122 are formed on the circumferential surface of the lower body 120, respectively.

그리고, 전극모듈(300)은, 하우징(100)의 수용공간(120)과 대응하는 형상 및 크기로 형성된 함체로서, 그 내부공간에 이후에 설명하게 되는 전극부(200)와 다공성절연막(320)이 연속적으로 적층된다.In addition, the electrode module 300 is a housing formed in a shape and size corresponding to the accommodation space 120 of the housing 100, and the electrode part 200 and the porous insulating film 320, which will be described later in the interior space thereof. This is laminated successively.

그리고, 전극부(200)는, 전극모듈(300)의 내부공간에 장착되어 염성분을 제거하는 것으로, 티타늄이나 스테인레스스틸재질의 포일 또는 망사형태로 성형된 내부전극(210)과, 내부전극(210)의 양측부에 압착과정을 통해 부착됨은 물론 활성카본천 또는 카본펠트재질로 성형된 다공성카본전극(220,230)으로 구성된다.In addition, the electrode unit 200 is mounted in the internal space of the electrode module 300 to remove salt components, and the internal electrode 210 formed in the form of foil or mesh made of titanium or stainless steel, and the internal electrode ( It is attached to both sides of the 210 through a pressing process as well as the porous carbon electrode 220, 230 formed of an activated carbon cloth or carbon felt material.

이때, 다공성카본전극(220,230) 중 어느하나에 양극을, 그리고 다른 하나에 음극을 직렬로 연결함은 당연하다.At this time, it is natural to connect an anode to one of the porous carbon electrodes 220 and 230 and a cathode to the other in series.

또한, 내부전극(210)과 다공성카본전극(220,230)은, 도 5에서와 같이, 그 외관이 수용공간(130)과 대응하는 형상 즉, 사각형 또는 원형으로 형성되며, 몸체중심부에 유체통과공(240)이 형성되어 있다.In addition, the inner electrode 210 and the porous carbon electrodes 220 and 230, as shown in Figure 5, the outer shape is formed in a shape corresponding to the receiving space 130, that is, a square or circular, the fluid through hole ( 240 is formed.

그리고, 다공성절연막(320)은, 도 4에서와 같이, 전극부(200)의 사이공간에 삽입된 상태에서 다공성카본전극(220,230)의 접촉을 차단하는 절연물질로서, 다공성카본전극(220,230)에 비해 작은 크기로 형성되며, 몸체중심부에 유체통과공(240)에 비해 작은 크기의 유체통과공(310)이 형성되어 있다.In addition, as shown in FIG. 4, the porous insulating layer 320 is an insulating material that blocks the contact of the porous carbon electrodes 220 and 230 in the state inserted into the space between the electrode units 200, and the porous carbon electrodes 220 and 230. It is formed in a smaller size, the fluid passage hole 310 of a smaller size than the fluid passage hole 240 is formed in the body center portion.

이때, 다공성절연막(320)을 크게 형성하는 이유는 다공성카본전극들의 접촉으로 인한 단락사고를 예방하기 위한 것이며, 유체통과공(310)을 작게 형성하는 이유는 다공성카본전극(220,230)을 통해 유입되는 불순물을 최소화하여 탈염 장치의 내부오염을 줄이기 위한 것이다.At this time, the reason for forming the porous insulating layer 320 is to prevent the short circuit accident due to the contact of the porous carbon electrodes, the reason for forming the fluid through hole 310 is small is introduced through the porous carbon electrode (220,230) It is to reduce the internal contamination of the desalination apparatus by minimizing impurities.

이하, 본 발명에 따른 작용을 첨부된 예시도면을 참고로하여 상세하게 설명하면 다음과 같다.Hereinafter, described in detail with reference to the accompanying drawings illustrating the operation according to the present invention.

먼저, 탈염 장치를 구성하기 위해서는, 일단 내부전극(210)의 양측부에 다공성카본전극(220,230)을 맞대고 압축장치(미도시)를 작동하여 한 세트의 전극부 (200)로 제조한 다음, 전극부(200)의 사이공간에 다공성절연막(320)을 삽입하여 전극모듈(300)을 완성하는 과정이 선결되어야 한다.First, in order to configure the desalination apparatus, once the porous carbon electrodes 220 and 230 are opposed to both sides of the inner electrode 210, a compression apparatus (not shown) is operated to manufacture a set of electrode portions 200, and then the electrode The process of completing the electrode module 300 by inserting the porous insulating film 320 in the space between the parts 200 should be made in advance.

이어서, 전극모듈(300)의 내부공간에 전극부(200)와 다공성절연막(320)을 연속으로 적층하고 내부전극(210)에 직류전원을 연결한다.Subsequently, the electrode unit 200 and the porous insulating layer 320 are sequentially stacked in the internal space of the electrode module 300, and a DC power source is connected to the internal electrode 210.

그런 다음, 하우징(100)에 전극모듈(300)을 장착한 상태에서, 수용공간(130)을 상부몸체(110)로 밀폐하고 보울트(160)로 체결한 다음, 전원공급장치(미도시)를 작동하여 내부전극(210)으로 직류전원을 공급하고, 유체공급장치(미도시)를 작동하여 규정향의 유체를 공급한다.Then, while the electrode module 300 is mounted on the housing 100, the receiving space 130 is sealed with the upper body 110 and fastened with the bolt 160, and then a power supply device (not shown) It operates to supply DC power to the internal electrode 210, and operates the fluid supply device (not shown) to supply the fluid of the prescribed direction.

이때, 수용공간(130)내에 공급되는 유체가 다공질카본전극(220,230)에 의해 여과되는 과정에서, 양극과 연결되는 다공성카본전극(220)에 칼슘이온과 마그네슘이온과 나트륨이온 등의 양이온이 부착되고, 음극과 연결되는 다공성카본전극(230)에 염소이온과 황산이온 등의 음이온이 부착되는 것이다.At this time, in the process in which the fluid supplied in the receiving space 130 is filtered by the porous carbon electrodes 220 and 230, cations such as calcium ions, magnesium ions and sodium ions are attached to the porous carbon electrodes 220 connected to the anode. Anions such as chlorine ions and sulfate ions are attached to the porous carbon electrode 230 connected to the cathode.

이어서, 다공성카본전극(220,230)에 의해 탈염이 이루어진 유체는, 다공성카본전극(220,230)과 내부전극(210)과 다공성절연막(320)의 유체통과공(240,310)를 경유하여 유체배출구(112)로 배출되고, 이때 발생하는 가스는 기체배출구(111)를 경유하여 청정장치(미도시)에 의해 재처리되는 것이다.Subsequently, the fluid desalted by the porous carbon electrodes 220 and 230 is transferred to the fluid outlet 112 via the fluid through holes 240 and 310 of the porous carbon electrodes 220 and 230, the internal electrode 210, and the porous insulating layer 320. The gas generated at this time is reprocessed by a cleaning device (not shown) via the gas outlet 111.

더불어, 전극모듈(300)을 통과하는 유체가 바깥쪽으로부터 안쪽방향으로 흐르고 있는 상태로서, 바깥쪽 다공성카본전극(220,230)과 다공성절연막(320)에 의해 유체중의 큰 입자가 여과되어 모듈내측으로의 유입이 차단되므로, 유체배출구(112)를 통해 정화수가 배출되는 것이다.In addition, as the fluid passing through the electrode module 300 flows inward from the outside, the large particles in the fluid are filtered by the outer porous carbon electrodes 220 and 230 and the porous insulating membrane 320 to the inside of the module. Since the inflow is blocked, the purified water is discharged through the fluid outlet 112.

만일, 탈염 장치의 각종 구성부품들이 손상되어 수리하거나 수명이 다하여 교체하려는 경우, 예컨대 압축장치에 의해 부착되어 있던 내부전극(210)과 다공성카본전극(220,230)이 손쉽게 분리되므로, 전극모듈(300)의 수리 및 교환에 따른 작업공수 및 작업하중이 절감되는 것이다.If the various components of the desalination apparatus are damaged and repaired or replaced at the end of their life, for example, since the internal electrodes 210 and the porous carbon electrodes 220 and 230 attached by the compression apparatus are easily separated, the electrode module 300 may be used. This reduces labor and work load due to repair and replacement.

이상에서 설명한 바와 같이 본 발명에 따른 다공성카본전극과 다공성절연막을 이용한 탈염 장치에 의하면, 탈염 장치의 카본전극과 내부전극이 압착과정을 통해 부착된 상태이므로, 전극부의 장착/분리작업이 손쉽게 이루어져 교체작업에 따른 작업공수 및 작업하중이 절감되는 효과가 있다.As described above, according to the desalination apparatus using the porous carbon electrode and the porous insulating film according to the present invention, since the carbon electrode and the inner electrode of the desalination apparatus are attached through the pressing process, the electrode part is easily mounted / detached and replaced. Work efficiency and work load are reduced according to the work.

또한, 탈염 장치의 카본전극과 내부전극과 다공성절연막이 포일형태나 망형태로 형성되어 무게가 최소화된 상태이므로, 제작과정이 단순화됨은 물론 제작에따른 작업공수 및 제반 부대경비가 절감되는 효과가 있다.In addition, since the carbon electrode, the internal electrode, and the porous insulating film of the desalting apparatus are formed in the form of foil or net, the weight is minimized, thereby simplifying the manufacturing process and reducing the labor cost and overall expenses according to the manufacturing process. .

또한, 탈염 장치내에 전극모듈을 장착하여 사용하므로, 전극부의 설치압력이 증가되어 손상이 최소화됨은 물론 유체의 누수사고가 최소화되어 수명이 연장될 뿐만 아니라 내부오염이 최소화되어 정화효율이 향상되는 효과가 있다.In addition, since the electrode module is mounted and used in the desalination device, the installation pressure is increased to minimize damage, as well as the leakage of fluid is minimized to extend the service life, and internal pollution is minimized, thereby improving purification efficiency. have.

Claims (4)

상부몸체(110)와 하부몸체(120)가 보울트(160)로 결합되어 수용공간(130)을 형성함과 더불어 상/하부몸체(110,120)에 기체배출구(111)와 유체배출구(112) 및 유체유입구(121)와 배수구(122)가 각각 형성된 하우징(100)과; 하우징(100)내에 수용되되, 그 내부공간에 다공성카본전극(220,230)의 사이로 내부전극(210)이 개재되어 압착된 전극부(200)가 연속으로 적층됨과 더불어 전극부(200)의 사이에 각각의 다공성절연막(320)이 삽입된 전극모듈(300); 로 이루어진 것을 특징으로 하는 다공성카본전극과 다공성절연막을 이용한 탈염 장치.The upper body 110 and the lower body 120 is coupled to the bolt 160 to form the receiving space 130, and the gas outlet 111 and the fluid outlet 112 and the fluid in the upper / lower body (110, 120) A housing 100 in which an inlet 121 and a drain 122 are formed, respectively; The electrode part 200 accommodated in the housing 100 and interposed between the porous carbon electrodes 220 and 230 in the interior space of the porous electrode 220 and 230 is continuously stacked, and between the electrode parts 200. An electrode module 300 having a porous insulating film 320 inserted therein; Desalination apparatus using a porous carbon electrode and a porous insulating film, characterized in that consisting of. 제 1항에 있어서, 다공성카본전극(220,230)은, 활성카본천 또는 카본펠트재질인 것을 특징으로 하는 다공성카본전극과 다공성절연막을 이용한 탈염 장치.The desalination apparatus using a porous carbon electrode and a porous insulating film according to claim 1, wherein the porous carbon electrodes (220, 230) are made of activated carbon cloth or carbon felt material. 제 1항에 있어서, 내부전극(210)은, 티타늄 또는 스테인레스스틸재질의 포일 또는 망사형태로 성형된 것을 특징으로 하는 다공성카본전극과 다공성절연막을 이용한 탈염 장치.The desalination apparatus using a porous carbon electrode and a porous insulating film according to claim 1, wherein the internal electrode 210 is formed in a foil or mesh form made of titanium or stainless steel. 제 1항에 있어서, 다공성절연막(320)은, 다공성카본전극(220,220)에 비해 외관이 크게 형성된 상태에서 그 몸체중심부의 유체통과공(310)은 작게 형성된 것을 특징으로 하는 다공성카본전극과 다공성절연막을 이용한 탈염 장치.2. The porous carbon electrode and the porous insulating film of claim 1, wherein the porous insulating film 320 has a smaller fluid passage hole 310 in the center of the body in a state where the appearance of the porous insulating film 320 is larger than that of the porous carbon electrodes 220 and 220. Desalination apparatus using.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101147198B1 (en) 2012-02-22 2012-05-25 (주) 시온텍 Capacitive deionization device
KR20190004201A (en) * 2017-07-03 2019-01-11 한국생산기술연구원 Electrode for desalination comprising carbon based material coating layer and manufacuring method thereof

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102037679B1 (en) * 2013-02-28 2019-10-30 웅진코웨이 주식회사 Cdi filter for water treatment apparatus
WO2015060655A1 (en) 2013-10-23 2015-04-30 주식회사 아모그린텍 Composite electrode for desalination comprising ion-exchange membrane, manufacturing method thereof, and desalination apparatus using same
KR102137094B1 (en) * 2013-10-31 2020-07-24 코웨이 주식회사 Cdi type filter
KR101978985B1 (en) * 2016-08-05 2019-05-16 두산중공업 주식회사 Capacitive deionization electrode module
US11377375B2 (en) 2016-08-05 2022-07-05 Doosan Heavy Industries & Construction Co., Ltd Capacitive deionization electrode module and water treatment apparatus and method capable of saving energy using the same
KR102024925B1 (en) * 2019-05-08 2019-09-24 두산중공업 주식회사 Capacitive deionization electrode module system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200177170Y1 (en) * 1999-10-20 2000-04-15 한국전력공사 Industrial water purification system using activated carbon fiber electrode and membranes
KR20030012351A (en) * 2001-07-31 2003-02-12 한국정수공업 주식회사 Method and Device for manufacturing the electrode cell of electrophoresis
KR20030032747A (en) * 2001-10-19 2003-04-26 한국전력공사 The Method and Apparatus to Remove Electrochemically Organic and Inorganic Materials in Waste Water Using Electrodes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200177170Y1 (en) * 1999-10-20 2000-04-15 한국전력공사 Industrial water purification system using activated carbon fiber electrode and membranes
KR20030012351A (en) * 2001-07-31 2003-02-12 한국정수공업 주식회사 Method and Device for manufacturing the electrode cell of electrophoresis
KR20030032747A (en) * 2001-10-19 2003-04-26 한국전력공사 The Method and Apparatus to Remove Electrochemically Organic and Inorganic Materials in Waste Water Using Electrodes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101147198B1 (en) 2012-02-22 2012-05-25 (주) 시온텍 Capacitive deionization device
WO2013125832A1 (en) * 2012-02-22 2013-08-29 (주) 시온텍 Capacitive deionization device
KR20190004201A (en) * 2017-07-03 2019-01-11 한국생산기술연구원 Electrode for desalination comprising carbon based material coating layer and manufacuring method thereof
KR102013836B1 (en) 2017-07-03 2019-08-23 한국생산기술연구원 Electrode for desalination comprising carbon based material coating layer and manufacuring method thereof

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