KR100325118B1 - Apparatus for recycling washing water for removing carbon soot of coke oven door - Google Patents

Apparatus for recycling washing water for removing carbon soot of coke oven door Download PDF

Info

Publication number
KR100325118B1
KR100325118B1 KR1019970070807A KR19970070807A KR100325118B1 KR 100325118 B1 KR100325118 B1 KR 100325118B1 KR 1019970070807 A KR1019970070807 A KR 1019970070807A KR 19970070807 A KR19970070807 A KR 19970070807A KR 100325118 B1 KR100325118 B1 KR 100325118B1
Authority
KR
South Korea
Prior art keywords
washing water
filter
pipe
storage tank
coke oven
Prior art date
Application number
KR1019970070807A
Other languages
Korean (ko)
Other versions
KR19990051468A (en
Inventor
조대석
조병철
Original Assignee
이구택
포항종합제철 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이구택, 포항종합제철 주식회사 filed Critical 이구택
Priority to KR1019970070807A priority Critical patent/KR100325118B1/en
Publication of KR19990051468A publication Critical patent/KR19990051468A/en
Application granted granted Critical
Publication of KR100325118B1 publication Critical patent/KR100325118B1/en

Links

Images

Classifications

    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • 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
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F

Abstract

PURPOSE: An apparatus for recycling washing water used to remove carbon soot of coke oven door is provided. CONSTITUTION: The apparatus includes a filtration tank(10) which is installed to capture washing water sprayed from a carbon soot removing device(100), wherein a filter(12) is installed at upper side thereof and a discharge pipe(13) with a contamination detector(61) is installed at the bottom side thereof; a filtration tank(20) which is communicated with the filtration tank via a drainage pipe(13), a filter(21) is installed to partition the inside of the filtration tank and a drainage pipe(73) is formed at the bottom thereof; a storage tank(30) which is communicated with the filtration tank via a connection pipe with a contamination detector(63), a filter is mounted therein to partition the storage tank, a washing water supply pipe(41) is communicated with the storage tank at one upper side thereof and a drainage pipe is connected at the bottom thereof; a suction part(55) in which a filter(51) and a pump(52) are connected at both ends of a suction pipe(50) penetratingly installed into bottom of the storage tank(30), respectively, a washing water supply pipe(101) is connected to washing water storage tank(99) of the carbon soot removing device.

Description

코크스오븐도어의 카본제거용 세척수 재활용장치Washing water recycling system for carbon removal of coke oven door

본 발명은 코크스오븐도어의 카본제거용 세척수 재활용장치에 관한 것으로, 특히 코크스오븐도어에 부착된 카본을 제거하는데 사용되는 카본제거장치의 세척수를 여과하여 재사용할 수 있는 코크스오븐도어의 카본제거용 세척수 재활용장치에 관한 것이다.The present invention relates to a washing water recycling apparatus for removing carbon of a coke oven door, and in particular, washing water for removing carbon of a coke oven door that can be reused by filtering the washing water of a carbon removing device used to remove carbon attached to a coke oven door. It relates to a recycling apparatus.

코크스오븐도어에는 코크스제조과정에서 발생되는 카본이 부착되면서 개폐시 방해를 일으키게 되고, 이를 제거하기 위하여 종래에는 카본제거장치를 이용하여 코크스오븐도어에 부착된 카본에 고압수를 분사하였다.The carbon generated in the coke oven is attached to the coke oven door, causing the interference when opening and closing, in order to remove the conventional high-pressure water was injected to the carbon attached to the coke oven door using a carbon removal device.

이때 카본제거과정에서 사용된 세척수는 별도 여과과정없이 바로 폐수 처리되었고, 이로 인해 수질이 오염되면서 다량의 세척수가 소요되는 문제가 발생되었다.At this time, the washing water used in the carbon removal process was immediately treated as wastewater without a separate filtration process, which caused a problem in that a large amount of washing water was consumed as the water quality was contaminated.

본 발명은 코크스오븐도어에 부착된 카본을 제거하는데 사용되는 카본제거장치의 세척수를 여과하여 재사용할 수 있는 코크스오븐도어의 카본제거용 세척수 재활용장치를 제공함에 그 목적이 있다.An object of the present invention is to provide a washing water recycling apparatus for removing carbon of a coke oven door that can be reused by filtering the washing water of a carbon removing device used to remove carbon attached to the coke oven door.

도1은 본 발명에 따른 코크스오븐도어의 카본제거용 세척수 재활용장치를 나타내는 단면도이다.1 is a cross-sectional view showing a washing water recycling apparatus for removing carbon of a coke oven door according to the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

10: 여과통 12: 필터 13: 배수관 20: 여과탱크 21: 여과필터 22: 연결관 31: 저수탱크 31: 저수필터 41: 세척수공급관 42: 자동변 50: 석션관 51: 필터 52: 펌프 53: 모터 55: 석션부 61: 오염감짓센서 62: 레벨감지센서 63: 오염감지센서 70: 제어부 71,72: 자동변 73,74: 드레인관DESCRIPTION OF SYMBOLS 10 Filter tank 12 Filter 13 Drain pipe 20 Filtration tank 21 Filtration filter 22 Connector 31 Storage tank 31 Storage water filter 41 Washing water supply pipe 42 Automatic valve 50 Suction pipe 51 Filter 52 Pump 53 Motor 55: Suction unit 61: Pollution detection sensor 62: Level detection sensor 63: Pollution detection sensor 70: Control unit 71,72: Automatic valve 73,74: Drain pipe

상기한 목적을 달성하기 위하여 본 발명은 카본제거장치로부터 분사되는 세척수를 포집하도록 설치되면서 상부에 필터가 내장되고, 하부에 오염감지센서를 부착한 배수관이 연결되는 여과통과; 상기 배수관과 연결되면서 내부를 2등븐하도록 필터가 내장되고, 하부에 드레인관이 설치되는 여과탱크와; 오염감지센서를 부착한 연결관에 의해 상기 여과탱크와 연결되고, 내부를 이등분하도록 필터가 내장되며, 일측 상단에 레벨센서를 장착한 세척수공급관이 관통되고, 하부에 드레인관이 연결되는 저수탱크와; 상기 저수탱크의 일측 하부를 관통하는 석션관의 내외측단에 각각 필터와 펌프가 결합되고, 상기 펌프에 연결되는 세척수급수관이 상기 카본제거장치의 세척수저장탱크에 연결되는 석션부로 구성되는 것을 특징으로 하는 코크스오븐도어의 카본제거용 세척수 재활용장치를 제공한다.In order to achieve the above object, the present invention is installed to collect the washing water sprayed from the carbon removal device while the filter is built in the top, and the filter pipe is connected to the drain pipe attached to the contamination detection sensor at the bottom; A filtration tank connected to the drain pipe and having a built-in filter so as to double the inside and having a drain pipe installed at a lower portion thereof; A storage tank connected to the filtration tank by a connection pipe attached to a pollution detection sensor, a filter is built to divide the inside into two parts, a washing water supply pipe equipped with a level sensor at one upper end thereof, and a drain pipe connected to a lower part thereof; ; A filter and a pump are respectively coupled to the inner and outer ends of the suction pipe penetrating one side lower portion of the water storage tank, and the washing water supply pipe connected to the pump comprises a suction part connected to the washing water storage tank of the carbon removal device. It provides a washing water recycling apparatus for removing carbon of the coke oven door.

도면을 참조하여 본 발명의 구성을 설명한다.The configuration of the present invention will be described with reference to the drawings.

도1은 본 발명에 따른 코크스오븐도어의 카본제거용 세척수 재활용장치를 나타내는 단면도이다.1 is a cross-sectional view showing a washing water recycling apparatus for removing carbon of a coke oven door according to the present invention.

카본제거장치(100)로부터 분사되는 세척수를 포집하는 깔때기형상의 여과통(10)은 내주면 상단에 필터(12)가 고정되어 있고, 하부에 배수관(13)이 결합되어 있다.The funnel-shaped filter barrel 10 for collecting the washing water sprayed from the carbon removal device 100, the filter 12 is fixed to the upper end of the inner peripheral surface, the drain pipe 13 is coupled to the bottom.

이때 배수관(13)은 하단부가 여과탱크(20)의 외주면 우측에 관통 내장되어 있고, 그 하단에 오염감지센서(61)가 장착되어 있으며, 제어부(70)에 전기적으로 연결되는 오염감지센서(61)는 배수관(13)을 통해 배출되는 세척수의 오염도를 측정하여 제어부에 전송하게 된다.At this time, the drain pipe 13 has a lower end penetrated through the right side of the outer circumferential surface of the filtration tank 20, and a contamination detection sensor 61 is mounted at the lower end thereof, and a pollution detection sensor 61 electrically connected to the control unit 70. ) Measures the pollution degree of the washing water discharged through the drain pipe 13 and transmits it to the controller.

그리고 여과탱크(20)에 내부를 이등분하도록 내장되는 여과필터(21)는 오염감지센서(61)의 상부에 위치하는 상단이 여과탱크의 내주면 상단에 위치되면서 하단이 그 반대편 중단에 위치되도록 대각선 방향으로 설치되어 있다.In addition, the filtration filter 21 embedded in the filtration tank 20 is bisected in a diagonal direction such that the upper end of the upper part of the contamination detection sensor 61 is located at the upper end of the inner circumferential surface of the filtration tank, and the lower end thereof is located at the opposite stop. It is installed.

또한 하부가 원추형으로 형성되는 여과탱크(20)는 하단에 드레인관(73)이 부착되어 있고, 이 드레인관(73)에는 제어부(70)에 의해 개폐되는 자동변(71)이 설치되어 있다.In addition, the filtration tank 20 having a lower conical shape has a drain tube 73 attached to a lower end thereof, and the drain tube 73 is provided with an automatic valve 71 which is opened and closed by the controller 70.

여기서 상단이 여과필터(21)의 상부에 위치하도록 여과필터(21)의 외주면 좌측에 관통 결합되는 연결관(22)는 하단부가 저수필터(31)의 좌측에 관통 내장되어 있고, 저수필터(31)에 내장되는 하단에 오염감지센서(63)가 부착되어 있으며, 이 오염감지센서(63)는 연결관(22)으로부터 저수탱크(30)로 유입되는 세척수의 오염도를 측정하여 제어부(70)에 전송하게 된다.Here, the connecting pipe 22 penetratingly coupled to the left side of the outer circumferential surface of the filtration filter 21 such that the upper end thereof is positioned above the filtration filter 21 has a lower end penetrating and embedded in the left side of the water storage filter 31, and the water storage filter 31 The contamination detection sensor 63 is attached to the lower end built in the), and the pollution detection sensor 63 measures the pollution degree of the wash water flowing into the water storage tank 30 from the connection pipe 22 to the controller 70. Will be sent.

이때 저수필터(30)에는 내부를 이등분하도록 저수필터(31)가 대각선방향으로 내장되어 있고, 저수필터(30)의 우측 상단부에 관통되는 세척수공급관(41)에는 저수탱크(30)에 내장되는 하단에 레벨센서(62)가 설치되며 이 레벨센서로부터 신호를 전송받은 제어부(70)에 의해 자동변(42)이 개폐되도록 설치되어 있다.At this time, the water filter 30 is built in the diagonal direction so that the water filter 30 is divided into two parts, and the lower end embedded in the water storage tank 30 in the washing water supply pipe 41 penetrating the upper right portion of the water filter 30. The level sensor 62 is installed in the automatic sensor 42 is opened and closed by the control unit 70 received a signal from the level sensor.

그리고 저수탱크(30)에는 세척수공급관(41)의 하부에 위치하도록 석션관(50)이 관통되어 있고, 이 석션관(50)은 내측단에 필터(51)가 결합되면서 외측단에 모터(53)에 의해 구동되는 펌프(52)가 결합되어 있다.In addition, the suction tank 50 penetrates the water storage tank 30 so as to be positioned under the washing water supply pipe 41, and the suction pipe 50 has a motor 51 at the outer end while the filter 51 is coupled to the inner end thereof. A pump 52 driven by) is coupled.

또한 펌프(52)에는 세척수급수관(101)이 결합되어 있고, 이 세척수공급관의 상단은 카본제거장치(100)의 세척수저장탱크(99)에 연결되어 있다.In addition, the washing water supply pipe 101 is coupled to the pump 52, and an upper end of the washing water supply pipe is connected to the washing water storage tank 99 of the carbon removing device 100.

한편 하부가 원추형으로 형성되는 저수탱크(30)는 하단에 드레인관(74)이 부착되어 있고, 이 드레인관(74)에는 제어부(70)에 의해 개폐되는 자동변(72)이 설치되어 있다.On the other hand, the bottom of the water storage tank 30 is formed in a conical shape, the drain pipe 74 is attached to the lower end, the drain pipe 74 is provided with an automatic valve 72 that is opened and closed by the control unit 70.

이하 본 발명의 작용을 설명한다.Hereinafter, the operation of the present invention.

카본제거장치(100)에서 사용된 세척수는 여과통(10)로 포집되어 일단 필터(12)에 의해 여과된 후, 배수관(13)을 통해 여과탱크(20)에 유입되고, 필터(21)에 여과된 상태에서 연결관(22)을 통해 저수탱크(30)로 저장된다.The wash water used in the carbon removal apparatus 100 is collected by the filter barrel 10 and once filtered by the filter 12, and then flows into the filtration tank 20 through the drain pipe 13, and filtered through the filter 21. Is stored in the reservoir tank 30 through the connection pipe 22 in the closed state.

이때 배수관(13)의 하단에 부착된 오염감지센서(61)에서 여과탱크(20)내로 유입된 세척수의 오염도를 측정하여 제어부(70)에 전송하게 되고, 그 전송값이 일정수치이상이 되면 제어부에서 자동변(71)을 개방하여 여과탱크(20)내의 오수를 드레인관(73)을 통해 배출하게 된다.At this time, the pollution degree of the washing water introduced into the filtration tank 20 from the pollution detection sensor 61 attached to the lower end of the drain pipe 13 is measured and transmitted to the control unit 70, and if the transmission value is above a predetermined value, the control unit Open the automatic valve 71 to discharge the sewage in the filtration tank 20 through the drain pipe (73).

그리고 연결관(22)을 통해 저수탱크(30)내로 유입된 세척수(30)는 필터(31)에 여과된 후, 펌프(52)의 석션에 의해 필터(51)에서 다시 여과되어 세척급수관(101)을 통해 카본제거장치(100)의 세척수저장탱크(99)에 저장된다.Then, the washing water 30 introduced into the water storage tank 30 through the connecting pipe 22 is filtered by the filter 31, and then filtered again by the filter 51 by suction of the pump 52 to clean the washing water supply pipe 101. It is stored in the wash water storage tank 99 of the carbon removing device 100 through the).

한편 연결관(22)의 하단에 부착된 오염감지센서(63)에서 저장탱크(30)내로 유입된 세척수의 오염도를 측정하여 제어부(70)에 전송하게 되고, 그 전송값이 일정수치이상이 되면 제어부에서 자동변(72)을 개방하여 저장탱크(30)내의 오수를 드레인관(74)을 통해 배출하게 된다.On the other hand, the contamination sensor of the washing water introduced into the storage tank 30 in the contamination detection sensor 63 attached to the lower end of the connecting pipe 22 is measured and transmitted to the control unit 70, when the transmission value is a predetermined value or more The automatic valve 72 is opened by the control unit to discharge the sewage in the storage tank 30 through the drain pipe 74.

그리고 레벨감지센서(62)에서 저수탱크(30)내의 세척수 레벨을 측정하여 제어부(70)에 감지신호를 전송하게 되고, 그 레벨값이 일정수위 이하일 경우 제어부에서 자동변(42)을 개방하여 세척수공급관(41)을 통해 저장탱크(30)에 세척수를 공급하게 된다.Then, the level sensor 62 measures the washing water level in the water storage tank 30 and transmits a detection signal to the controller 70. When the level value is lower than or equal to a predetermined level, the controller opens the automatic valve 42 to open the washing water. The washing water is supplied to the storage tank 30 through the supply pipe 41.

본 발명은 코크스오븐도어에 부착된 카본을 제거하는데 사용되는 카본제거장치의 세척수를 여과하여 재사용함으로써 수질오염을 막고, 세척수의 사용효율을 현저히 향상시킬 수 있는 효과를 제공한다.The present invention provides an effect of preventing water pollution and remarkably improving the use efficiency of the washing water by filtering and reusing the washing water of the carbon removal apparatus used to remove the carbon attached to the coke oven door.

Claims (1)

카본제거장치(100)로부터 분사되는 세척수를 포집하도록 설치되면서 상부에 필터(12)가 내장되고, 하부에 오염감지센서(61)를 부착한 배수관(13)이 연결되는 여과통(10)과;A filter barrel 10 in which a filter 12 is installed at an upper portion thereof, and a drain pipe 13 having a contamination detection sensor 61 attached thereto is connected to the lower portion while collecting the washing water sprayed from the carbon removing apparatus 100; 상기 배수관(13)과 연결되면서 내부를 2등븐하도록 필터(21)가 내장되고, 하부에 드레인관(73)이 설치되는 여과탱크(20)와;A filtration tank 20 having a filter 21 embedded therein so as to double the inside while being connected to the drain pipe 13 and having a drain tube 73 installed at a lower portion thereof; 오염감지센서(63)를 부착한 연결관(22)에 의해 상기 여과탱크(20)와 연결되고, 내부를 이등분하도록 필터(31)가 내장되며, 일측 상단에 레벨센서(62)를 장착한 세척수공급관(41)이 관통되고, 하부에 드레인관(74)이 연결되는 저수탱크(30)와;It is connected to the filtration tank 20 by a connection pipe 22 attached with a pollution detection sensor 63, and the filter 31 is built to bisect the inside, and the washing water equipped with a level sensor 62 at one upper end. A water supply tank 30 through which the supply pipe 41 penetrates and a drain pipe 74 connected to the lower portion thereof; 상기 저수탱크(30)의 일측 하부를 관통하는 석션관(50)의 내외측단에 각각 필터(51)와 펌프(52)가 결합되고, 상기 펌프(52)에 연결되는 세척수급수관(101)이 상기 카본제거장치(100)의 세척수저장탱크(99)에 연결되는 석션부(55)로 구성되는 것을 특징으로 하는 코크스오븐도어의 카본제거용 세척수 재활용장치.The filter 51 and the pump 52 are respectively coupled to the inner and outer ends of the suction pipe 50 penetrating one side lower portion of the water storage tank 30, and the wash water supply pipe 101 connected to the pump 52 is provided. Washing water recycling apparatus for removing carbon of the coke oven door, characterized in that consisting of a suction unit 55 is connected to the wash water storage tank 99 of the carbon removal device (100).
KR1019970070807A 1997-12-19 1997-12-19 Apparatus for recycling washing water for removing carbon soot of coke oven door KR100325118B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019970070807A KR100325118B1 (en) 1997-12-19 1997-12-19 Apparatus for recycling washing water for removing carbon soot of coke oven door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970070807A KR100325118B1 (en) 1997-12-19 1997-12-19 Apparatus for recycling washing water for removing carbon soot of coke oven door

Publications (2)

Publication Number Publication Date
KR19990051468A KR19990051468A (en) 1999-07-05
KR100325118B1 true KR100325118B1 (en) 2002-04-17

Family

ID=37478166

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970070807A KR100325118B1 (en) 1997-12-19 1997-12-19 Apparatus for recycling washing water for removing carbon soot of coke oven door

Country Status (1)

Country Link
KR (1) KR100325118B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101481613B1 (en) * 2013-07-08 2015-01-12 주식회사 포스코 Apparatus for recycling sealing water of coke oven draft pipe

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030002212A (en) * 2001-06-30 2003-01-08 임명구 A auto-seperation draining apparatus and method capable of separately draining waste water as to its quality
KR101259180B1 (en) * 2006-05-04 2013-04-29 주식회사 라우텍 Sealing water recycling system for coke oven draft pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101481613B1 (en) * 2013-07-08 2015-01-12 주식회사 포스코 Apparatus for recycling sealing water of coke oven draft pipe

Also Published As

Publication number Publication date
KR19990051468A (en) 1999-07-05

Similar Documents

Publication Publication Date Title
KR100325118B1 (en) Apparatus for recycling washing water for removing carbon soot of coke oven door
CN211141728U (en) Zero release landfill leachate treatment facility
KR101616225B1 (en) Sludge removal device with cleaning filter
CN113402058B (en) Purifier is used in municipal sewage treatment convenient to sample
CN209575949U (en) A kind of oily waste water treatment fiber rotary disc filter
KR101674853B1 (en) Sludge removal device with cleaning filter
CN212731241U (en) Urban building sewage treatment plant
CN212594313U (en) Self-cleaning filter for ultrafiltration of landfill leachate
CN205412422U (en) Automatic slagging -off cleaning machine
CN209082624U (en) Laboratory sink
CN206730630U (en) A kind of filter
KR101259180B1 (en) Sealing water recycling system for coke oven draft pipe
CN219218465U (en) Filtering module and washing equipment
CN217757060U (en) Sewage treatment system
CN211169885U (en) Sewage pipeline discharge system
CN212200536U (en) Sewage lifting mechanism with filtering capability
CN215209074U (en) Oily sludge dewatering machine
CN220626125U (en) Waterproof material detection device capable of being recycled
CN217220360U (en) Overground electric control and filtering integrated system
CN219455579U (en) River water sample collection device for environmental treatment
CN216737787U (en) Water treatment device
CN212818601U (en) Water treatment equipment with water quality monitoring function
CN113086459B (en) Garbage clearing and transporting system
CN216387011U (en) Pretreatment device for online BOD monitoring
CN220034240U (en) Rural domestic sewage treatment device

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee