KR20010009782A - Air pollution preventive apparatus for waste gas - Google Patents

Air pollution preventive apparatus for waste gas Download PDF

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Publication number
KR20010009782A
KR20010009782A KR1019990028364A KR19990028364A KR20010009782A KR 20010009782 A KR20010009782 A KR 20010009782A KR 1019990028364 A KR1019990028364 A KR 1019990028364A KR 19990028364 A KR19990028364 A KR 19990028364A KR 20010009782 A KR20010009782 A KR 20010009782A
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South Korea
Prior art keywords
water
discharged
pipe
gas
combustion gas
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KR1019990028364A
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Korean (ko)
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손위무
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손위무
수파소각노공업 주식회사
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Priority to KR1019990028364A priority Critical patent/KR20010009782A/en
Publication of KR20010009782A publication Critical patent/KR20010009782A/en

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/04Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against air-raid or other war-like actions
    • E04H9/10Independent shelters; Arrangement of independent splinter-proof walls
    • E04H9/12Independent shelters; Arrangement of independent splinter-proof walls entirely underneath the level of the ground, e.g. air-raid galleries
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/028Earthquake withstanding shelters

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Treating Waste Gases (AREA)

Abstract

PURPOSE: A device for preventing pollutions is provided to dissolve dusts, smoke and harmful gas in water and to purify and discharge contaminated water by passing combustion gas through fine bubbles under the water before discharging the combustion gas. CONSTITUTION: A burner(2) is installed on one side of a boiler(1) and a lead pipe(5) on a rear part of a combustion chamber(3). Water(4) in the boiler is heated by a heat exchange method in a process of passing combustion gas. A high pressure absorptive blower(7) is installed in a discharged gas path(8) to supply the discharged gas into a water tank(9) through the discharged gas path. A pipe(10) having plural small holes(11) punched is regularly installed on a lower face of the water tank. A steel net bag covers an outer circumference of the pipe(10). The discharged gas is erupted through the small holes(11) through a pipe(10) and sprayed under water from a fine hole of the steel net bag. The discharged water passes through water in a fine bubble state(14) and diffuses to a space(15) over the water surface(13). The water is discharged through a chimney(16). Contaminated water is transferred to a purification tank through a water tank(18) by a pump(17). The contaminated water is purified with chemicals and deposited. Then, clean water is discharged to a discharge hole(22) and deposits(21) are collected.

Description

연소가스의 배출로 인한 공해 방지장치{AIR POLLUTION PREVENTIVE APPARATUS FOR WASTE GAS}Pollution prevention device due to discharge of combustion gas {AIR POLLUTION PREVENTIVE APPARATUS FOR WASTE GAS}

본 발명은 연소가스의 배출로 인한 공해 방지장치에 관한 것이다. 좀더 자세하게는 대기권을 오염시키고 있는 각종 공장의 굴뚝 및 난방용으로 가동하는 건물 등의 보일러 굴뚝 또는 쓰레기 소각노의 굴뚝 등에서 발생되는 배기가스의 분진과 매연 및 유독가스 등을 수중으로 미세한 기포가 발생되도록 통과시켜 분진과 매연 및 유독가스 등을 물에 흡착 용해 시킴으로서 대기권에 무공해상태로 배출케 한 장치로서 물탱크의 저면에 다수의 소공을 뚫은 파이프를 배출가스의 용량에 적합하도록 다수 설치하고. 이 파이프의 외주에는 200매쉬 이상으로 짜여진 철망을 일정간격이 유지되게 자루모양으로 씌워 설치하여 모든 배출가스는 철망의 미세한 망목을 통과 할 때 배기가스는 미세한 기포상태로 수중을 통과하므로서 배기가스중의 분진과 매연 및 유해가스 등을 완전하게 물에 흡착 용해시켜 청정화시킨 가스만을 굴뚝으로 배출되게 하고. 물탱크 내의 오염된 물은 정화탱크로 이송시켜 화학적 방법으로 약품에 의한 정화 처리하여 잠시 침전시킨 후에 맑은 물은 방출시키고, 분진과 매연의 침전물 등은 수거 처리케 한 연소가스의 배출로 인한 공해 방지장치에 관한 것이다.The present invention relates to an apparatus for preventing pollution due to the discharge of combustion gas. More specifically, it passes through the flue of dust and soot and toxic gas generated from the flue of boilers of various factories polluting the atmosphere and the chimney of waste incineration furnaces, etc. It is a device that discharges dust, soot, and toxic gas into water and discharges it to the atmosphere without pollution, and installs a number of pipes with many holes in the bottom of the water tank to suit the capacity of the exhaust gas. The outer circumference of the pipe is installed with a wire mesh woven over 200 mesh in a bag shape to maintain a constant interval. When all the exhaust gas passes through the fine mesh of the wire mesh, the exhaust gas passes through the water in the state of fine bubbles, By adsorbing and dissolving dust, soot and harmful gas completely in water, only the purified gas is discharged to the chimney. Contaminated water in the water tank is transferred to the purification tank, and chemically purified by chemical treatment to settle it for a while, then clear water is released, and dust and soot deposits are prevented from pollution due to the discharge of the combustion gas. Relates to a device.

종래에도 본 출원인이 선출원한 발명출원 1999년 제 8629호 "가연성 소각장치"는 소각로의 배출가스를 수중으로 통과시켜 정화처리하는 시스템으로 구성되어 있으나, 이는 기포를 발생함에 있어 수중에 다수의 소공이 뚫린 파이프를 설치하여 다량의 배기가스를 분출시켜 기포를 발생시키게 되는데 이때 발생된 기포는 크기 때문에 배출가스는 수중에서 에어포켓 형태로 통과하게 되므로 가스와 물이 세밀하게 접촉되지 않아 집진 효과를 높일 수없으며, 또 다른 예로서 배기가스 통로에 물을 분사시켜 배기가스중의 매연 및 분진을 제거시키는 방식이 있었으나, 이 방법은 물의 소모량이 많으면서도 완전 집진은 되지 못하였을 뿐 아니라, 많은 량의 오염된 물을 정화처리하는 데 커다란 문제점이 있었다.Conventional Patent Application No. 8629 No. 8629, "Flammable Incineration Device", which was previously filed by the present applicant, consists of a system for purifying the exhaust gas from an incinerator by passing it in water. By installing a perforated pipe, a large amount of exhaust gas is ejected to generate bubbles. At this time, since the generated bubbles are large, the exhaust gas passes through the air in the form of air pockets. As another example, there was a method of spraying water into the exhaust gas passage to remove soot and dust in the exhaust gas, but this method was not only completely exhausted but also completely contaminated, There was a huge problem in purifying water.

본 발명은 상기한 바와 같은 문제점을 해소하기 위하여 배출가스를 물탱크의 저면에 넓게 균일하게 설치되어 있는 소공이 무수히 뚫린 파이프의 주위에 일정간격이 유지되게 200매쉬 이상으로 조밀하게 짜여진 철망을 자루형태로 설치하여 파이프의 소공에서 분출되는 배기가스는 다시 철망의 세공으로 분출되어 극히 미세한 기포가 수중을 통과하게 되어 물과 접촉하는 면이 극히 넓게 되어 배기가스중의 분진 또는 매연 및 유독가스 등이 완전 흡착 용해되므로 무해가스만 굴뚝으로 배출되고 오염된 물은 다시 정화탱크로 이송시켜 화학적 방법으로 약품처리 정화시켜 침전시킨 다음 정화된 맑은 물은 방출시키고, 침전물질은 수거처리 할 수 있게 하기 위한 것이다.In order to solve the above problems, the present invention provides a bag-shaped wire mesh that is densely woven at 200 mesh or more so that a constant distance is maintained around a pipe through which numerous small holes are uniformly installed on the bottom of the water tank. Exhaust gas ejected from the small hole of the pipe is ejected into the pores of the wire mesh again, and extremely fine bubbles pass through the water, making the surface in contact with the water extremely wide, so that dust, soot and toxic gas in the exhaust gas are completely removed. Since it is dissolved by adsorption, only harmless gas is discharged to the chimney, and the contaminated water is transferred to the purification tank again to be chemically purified and precipitated by chemical method, and then, the purified clear water is discharged, and the precipitated material can be collected.

도 1 은 본 발명의 전체 종단면도1 is a longitudinal cross-sectional view of the present invention;

도 2 는 본 발명의 요부 발취 평면도2 is a plan view of the main portion extraction of the present invention

〈도면 주요부호의 설명〉<Explanation of main code in drawing>

1 : 보일러 2 : 버어너 3 : 연소실 5 : 연관1: boiler 2: burner 3: combustion chamber 5: association

7 : 흡인 송풍기 8 : 배출가스 통로 9 : 물탱크 10 : 파이프7 suction blower 8 exhaust gas passage 9 water tank 10 pipe

11 : 소공 12 : 철망자류 16 : 굴뚝 17 : 펌프11: Pore 12: Wire mesh 16: Chimney 17: Pump

19 : 정화탱크 22 : 방출구 23 : 호오스 24 : 부구19: purification tank 22: discharge port 23: hose 24: float

본 발명은 첨부된 설치예시도에 의하여 설명하면 다음과 같다.The present invention will be described with reference to the accompanying installation example.

보일러(1)의 일측에 버어너(2)를 설치하고, 연소실(3)의 후방에 연관(5)을 설치하여 연소가스가 통과는 과정에서 물(4)을 열 교환 방식으로 보일러(1) 내의 물(4)을 가열하게 된다. 보일러(1)의 후방에 설치된 배출가스 집합실(6)과 물탱크(9)에 연관시킨 배출가스 통로(8)에 고압 흡인 송풍기(7)를 설치하여 이 고압 흡인 송풍기(7)에 의하여 배출가스는 배출가스통로(8)를 거처 물탱크(9)의 내부로 공급되고, 물탱크(9)의 저면에는 배기가스 통로에 연관되게 소공(11)이 무수히 뚫린 파이프(10)를 균일하게 설치하여 그 외주에 일정간격이 유지되게 200매쉬 이상으로 짜여진 철망자루(12)를 씌워 설치하므로서 물탱크(9)로 공급된 배출가스는 파이프(10)를 통하여 파이프(10)에 뚫은 무수한 소공(11)으로 분출시키면 분출된 배출가스는 다시 200매쉬 이상으로 짜여진 철망자루(12)의 미세공에서 수중으로 분사되어 미세한 기포(14)상태로 물을 통과하여 수면(13) 위의 공간(15)으로 발산되어 굴뚝(16)으로 배출하게 되고, 오염된 물은 물탱크(9)와 정화탱크(19)를 연관시킨 수관(18)에 펌프(17)를 설치하여 이 펌프(17)에 의하여 수관(18)을 통하여 정화탱크(19)로 이송되고, 이와 같이 이송된 오염된 물은 화학적 방법으로 약품 정화 처리시켜 침전시킨 다음 맑은 물은 방출구(22)로 방출하고, 침전물(21)은 수거처리 할 수 있게 하였다.The burner 2 is installed at one side of the boiler 1, and the pipe 5 is installed at the rear of the combustion chamber 3 so that the combustion gas passes through the water 4 in a heat exchange manner. The water 4 inside is heated. A high pressure suction blower 7 is provided in the exhaust gas collecting chamber 6 provided at the rear of the boiler 1 and the exhaust gas passage 8 associated with the water tank 9 and discharged by the high pressure suction blower 7. Gas is supplied to the inside of the water tank 9 via the exhaust gas passage 8, and the bottom surface of the water tank 9 is uniformly provided with a pipe 10 through which numerous holes 11 are drilled in relation to the exhaust gas passage. The exhaust gas supplied to the water tank 9 is installed in the outer periphery of the pipe 10 by covering the wire mesh 12 woven over 200 mesh so that a predetermined interval is maintained on the outer periphery. ) And the discharged gas is injected into the water from the fine pores of the wire mesh 12 woven in more than 200 mesh again through the water in the state of fine bubbles 14 to the space 15 above the water surface 13 It is discharged and discharged to the chimney 16, the contaminated water is the water tank (9) and the purification tank A pump 17 is installed in the water pipe 18 associated with the pipe 19, and the pump 17 is transferred to the purification tank 19 through the water pipe 18 by the pump 17, and the contaminated water thus transferred is transferred to the chemical method. After purifying and chemically precipitated, the clear water was discharged to the outlet 22, and the precipitate 21 was collected to be treated.

이 때 방출구(22)의 내측에는 호오스(23)를 연관시켜 호오스(23)의 단부에 부구(24)를 설치하여 정화탱크(19)의 상부 물(20)이 배수되게 하고, 여기에서 배수로 인하여 수위가 낮아지면 부구(24)가 수면을 따라 하강되므로 부구(24)와 연결된 호오스(23)의 일단은 수면에서 정화된 맑은 물을 연속적으로 배출하게 되어 점차 하강 하면서 침전물(21)의 상면 까지 자동적으로 배수를 하게 되는 것이다.At this time, the inside of the discharge port 22 is connected to the hose 23 to install a float 24 at the end of the hose 23 so that the upper water 20 of the purification tank 19 is drained, where the drainage path Due to the water level is lowered because the float 24 descends along the surface, one end of the hose 23 connected to the float 24 discharges the purified water from the surface continuously and gradually descends to the upper surface of the sediment 21. It will drain automatically.

미설명 부호 25는 퇴수 밸브이다.Reference numeral 25 is a discharge valve.

본 발명은 지구의 대기원을 오염시키고 있는 연소가스를 굴뚝으로 배출시키 전에 수중에서 미세한 기포현상으로 통과시켜 배출가스에 함유된 분진 또는 매연 및 유해가스 등을 물에 흡착 용해시키는 동시에 오염된 물을 정화시켜 배출되게 하기 위하여 보일러(1)의 일측에 설치된 버어너(2)에 점화시켜 연소실(3)에서 연소시키면 연소가스는 연관(5)을 통과하는 과정에서 열교환 방식으로 보일러 내의 물(4)을 가열하고, 배출가스 집합실(6)을 경유하여 고압 흡인 소풍기(7)에 의하여 배출가스통로(8)를 거처 물탱크(9)의 내부 저면에 균일하게 설치되어 있는 파이프(10)를 통과 하면서 파이프(10)에 뚫은 다수의 소공(11)으로 분출시키면 분출된 배출가스는 다시 200매쉬 이상의 세공으로 짜여진 철망자루(12)의 미세공에서 수중 분사되어 미세한 기포(14)상태로 물을 통과 하여 수면(13) 위의 공간(15)으로 발산 되어 굴뚝(16)으로 배출하게 되고, 오염된 물은 펌프(17)에 의하여 수관(18)을 통하여 정화 탱크(19)로 이송시켜 화학적 방법으로 약품 정화 처리시켜 침전시킨 다음 맑은 물은 방출구(22)로 방출하고, 침전물(21)은 수거처리 하게되는 것이다.The present invention passes through a fine bubble in the water before the discharge of the combustion gas polluting the earth's atmosphere to the chimney adsorbed and dissolved dust or soot and harmful gas contained in the exhaust gas in water and at the same time purify the contaminated water When burned in the combustion chamber 3 by ignition in the burner 2 installed at one side of the boiler 1 to discharge, the combustion gas heats the water 4 in the boiler by heat exchange in the course of passing through the pipe 5. By passing through the exhaust gas passage 8 via the exhaust gas collecting chamber (6) through the pipe 10, which is uniformly installed on the inner bottom of the water tank (9) When ejected into a plurality of small holes 11 drilled in the pipe 10, the ejected exhaust gas is again injected into the water from the fine pores of the wire mesh 12 woven into more than 200 mesh pores and water in the state of fine bubbles 14 Passed through the space 15 above the water surface 13 is discharged to the chimney 16, the contaminated water is transferred to the purification tank 19 through the water pipe 18 by the pump 17 chemical Method to purify the chemicals and then precipitate the clear water is discharged to the outlet 22, the precipitate 21 is to be collected.

이 때 방출구(22)의 내측에는 호오스(23)를 연관시켜 호오스(23)의 단부에 부구(24)를 설치하여 정화탱크(19) 상부의 정화된 맑은 물(20)이 배수된다. 여기에서 배수로 인하여 수위가 낮아지면 부구(24)가 수면을 따라 하강되므로 부구(24)와 연결된 호오스(23)의 일단은 수면에서 정화된 맑은 물을 연속적으로 배출하게 되므로 부구(24)를 따라 점차 하강 하면서 침전물(21)의 상면 까지 자동적으로 배수를 하게되는 것이다. 따라서 본 발명은 연소가스로 인한 대기염을 극소화 시키는 동시에 오염된 물질로 인한 환경오염을 최대한 줄일 수 있는 이점이 있는 것이다.At this time, the outlet port 22 is connected to the hose 23 to install an accessory port 24 at the end of the hose 23 so that the purified water 20 of the upper portion of the purification tank 19 is drained. Here, when the water level decreases due to drainage, the float 24 descends along the surface of the water, so that one end of the hose 23 connected to the float 24 continuously discharges clear water purified from the surface of the float 24. While descending will automatically drain to the top of the sediment (21). Therefore, the present invention has the advantage of minimizing the air pollution caused by the combustion gas and at the same time reduce the environmental pollution caused by contaminated material.

Claims (3)

굴뚝(16)으로 배출되는 배출가스를 고압 흡인송풍기(7)에 의하여 물탱크(9)의 저면에 설치된 파이프(10)로 압소시켜 파이프(10)의 외주에 일정간격이 유지되게 설치한 자루형 철망(12)의 미세한 망목을 통과하면서 미세한 기포를 발생시켜 수중으로 통과시킨 다음 굴뚝(16)으로 배출되게 하고, 오염된 물은 정화태크(19)로 이송하여 정화 침전시킨 후에 맑은 물은 배출시키고, 침전물(21)은 수거 처리할 수 있게 한 연소가스의 배출로 인한 공해 방지장치The bag type is installed so that the exhaust gas discharged to the chimney 16 is reduced by the high pressure suction blower 7 to the pipe 10 installed on the bottom of the water tank 9 so that a constant interval is maintained on the outer circumference of the pipe 10. After passing through the fine mesh of the wire mesh (12) to generate a fine bubble to pass through the water and to be discharged to the chimney (16), the contaminated water is transferred to the purification tag (19) after purifying and settling clear water is discharged , Sediment (21) is a pollution prevention device due to the discharge of the combustion gas that can be collected 제 1항에 있어서 파이프(10)의 외주에 일정간경이 유지되게 미세한 망목으로 짜여진 자루형 철망(12)을 설치하여서 된 연소가스의 배출로 인한 공해 방지장치The apparatus for preventing pollution due to the discharge of combustion gas by installing a bag-shaped wire mesh 12 woven in a fine mesh on the outer circumference of the pipe 10 so as to maintain a constant gap. 제 1항에 있어서 정화탱크(19)에 호오스(23)의 일단을 연결하고, 호오스(23)의 타단에는 부구(24)를 연결 설치하여서 된 연소가스의 배출로 인한 공해 방지장치According to claim 1, one end of the hose 23 is connected to the purification tank 19, and the other end of the hose 23 is connected to the fittings 24 to prevent pollution due to the discharge of the combustion gas
KR1019990028364A 1999-07-14 1999-07-14 Air pollution preventive apparatus for waste gas KR20010009782A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5033874U (en) * 1973-07-23 1975-04-11
JPS6046110U (en) * 1983-09-07 1985-04-01 立川 金一郎 Soot purification device for incinerator
KR880017566U (en) * 1987-03-04 1988-10-26 문종빈 Automotive exhaust purification system
JPH0433835U (en) * 1990-07-17 1992-03-19
KR920004062U (en) * 1990-08-17 1992-03-25 조두환 Boiler exhaust gas purification device
KR950002835A (en) * 1993-07-06 1995-02-16 변동주 Dust collection and automatic removal of harmful gas and its device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5033874U (en) * 1973-07-23 1975-04-11
JPS6046110U (en) * 1983-09-07 1985-04-01 立川 金一郎 Soot purification device for incinerator
KR880017566U (en) * 1987-03-04 1988-10-26 문종빈 Automotive exhaust purification system
JPH0433835U (en) * 1990-07-17 1992-03-19
KR920004062U (en) * 1990-08-17 1992-03-25 조두환 Boiler exhaust gas purification device
KR950002835A (en) * 1993-07-06 1995-02-16 변동주 Dust collection and automatic removal of harmful gas and its device

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