KR980001866A - Oh, blower tube temperature control method and device - Google Patents

Oh, blower tube temperature control method and device Download PDF

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Publication number
KR980001866A
KR980001866A KR1019960023310A KR19960023310A KR980001866A KR 980001866 A KR980001866 A KR 980001866A KR 1019960023310 A KR1019960023310 A KR 1019960023310A KR 19960023310 A KR19960023310 A KR 19960023310A KR 980001866 A KR980001866 A KR 980001866A
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South Korea
Prior art keywords
pipe
blower
wastewater
temperature
coolant
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KR1019960023310A
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Korean (ko)
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KR100198386B1 (en
Inventor
김기철
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김기철
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Priority to KR1019960023310A priority Critical patent/KR100198386B1/en
Publication of KR980001866A publication Critical patent/KR980001866A/en
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Publication of KR100198386B1 publication Critical patent/KR100198386B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1278—Provisions for mixing or aeration of the mixed liquor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/22—Control or regulation
    • B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2215—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems

Abstract

본 발명은 하수, 오수, 분뇨, 축산폐수 및 산업폐수 등의 오수 및 폐수를 정화시키는 오, 폐수처리장치의 송풍관온도 제어방법 및 장치에 관한 것으로서, 더욱 상세하게는 집수조 및 폭기조내측으로 공기를 공급하는 송풍기의 송풍관을 하절기에는 냉각시키고, 동절기에는 가열시켜서 오, 폐수를 효율적으로 정화시킬 수 있도록 하는 오, 폐수처리장치의 송풍관 온도 제어방법 및 장치에 관한것이다.The present invention relates to a method and apparatus for controlling a blower tube temperature of a wastewater treatment apparatus for purifying sewage and wastewater, such as sewage, sewage, manure, livestock wastewater, and industrial wastewater, and more specifically, to supply air to a collection tank and an aeration tank. It relates to a blower tube temperature control method and apparatus of the wastewater treatment apparatus for cooling the blower pipe of the blower in summer and heating it in the winter season to efficiently purify the wastewater.

상기 오, 폐수처리장치의 송풍관온도 제어방법은, 송풍기로서 외부공기를 폭기조 및 집수조 내측으로 공급하여 호기성미생물과 유기물질의 반응에 의해 오, 폐수를 정화시킬 수 있도록 하는 오, 폐수정화 방법에 있어서, 상기 송풍기(1)의 송풍관(2) 소정위치에 오, 폐수의 온도에 따라 냉각재 또는 가열재를 선택적으로 순환시켜서, 송풍관(2)를 통과하여 폭기조 및 집수조(5)로 유입되는 공기의 온도가 상기 냉각재 또는 가열재와의 열교환에 의해 승하강제어된 상태로 폭기조 및 집수조(5)로 유입되도록 하는것을 특징으로 한다.The method of controlling the blast pipe temperature of the wastewater treatment apparatus is to supply external air to the aeration tank and the sump tank as a blower to purify the wastewater by reacting aerobic microorganisms with organic substances. The temperature of the air flowing into the aeration tank and the collection tank 5 through the blower tube 2 is selectively circulated through the blower tube 2 by selectively circulating the coolant or the heating material at a predetermined position in the blower tube 2 of the blower 1 according to the temperature of the wastewater. Is characterized in that it is introduced into the aeration tank and the sump (5) in the lift-controlled state by heat exchange with the coolant or the heating material.

또한, 상기 오, 폐수처리장치의 송풍관온도 제어장치는 다수의 분사구(4)가 일정간격으로 배열설치된 분사관(3)이 폭기조 및 집수조(5) 내측에 삽입되어 있고, 이 분사관(3)에는 송풍기(1)의 송풍관(2)이 연결되어 외부공기를 폭기조 및 집수조(5) 내측으로 공급하여 호기성미생물과 유기물질의 반응에 의해 오, 폐수를 정화시킬 수 있도록 하는 오, 폐수정화장치에 있어서, 상기 송풍관(2)의 소정위치에 설치되어 송풍관(2)을 개폐하는 메인벨브(6), 상기베인벨브(6)가 설치된 송풍관(2)의 전후방에 각각 분기설치되는 것으로 개폐벨브(7a)(8a)가 각각 설치된 유입관(7) 및 배출관(8)의 선단부에 설치되는 것으로, 냉각재 또는 가열재가 오, 폐수의 온도에 따라 선택적으로 몸체(11) 내측으로 공급되어 순환파이프(17a((17b)를 통해 순환함에 따라 유입관(7)으로 유입되어 몸체(11)내부를 순환한 뒤에 배출관(8)으로 배출되는 공기가 내부를 순환한 뒤에 배출관(8)으로 배출되는 공기가 순환파이프(17a((17b)의 내측을 흐르는 냉각제 또는 가열재에 의해 열교환이 이루어지도록 하는 온도제어장치(10)로 구성된다.In addition, the blower tube temperature control device of the waste water treatment apparatus has a spray pipe 3 having a plurality of spray holes 4 arranged at a predetermined interval and inserted into the aeration tank and the collecting tank 5, and the spray pipe 3 is The blower tube 2 of the blower 1 is connected to the wastewater purifying apparatus for supplying external air into the aeration tank and the collecting tank 5 so as to purify the wastewater by reaction of aerobic microorganisms and organic substances. The main valve 6 which is installed at a predetermined position of the blower pipe 2 to open and close the blower pipe 2, and is branched in front of and behind the blower pipe 2 on which the vane valve 6 is installed, is opened and closed valve 7a. (8a) is installed at the front end of the inlet (7) and discharge pipe (8), respectively, the coolant or heating material is selectively supplied into the body (11) in accordance with the temperature of the waste water, and the circulation pipe (17a) As it circulates through 17b, it flows into the inlet pipe 7 After the air circulates inside the body 11 and the air discharged to the discharge pipe 8 circulates inside, the air discharged to the discharge pipe 8 is caused by a coolant or heating material flowing inside the circulation pipe 17a ((17b)). It is composed of a temperature control device 10 to perform a heat exchange.

Description

오, 폐수처리장치의 송풍관 온도제어방법 및 장치Oh, blower tube temperature control method and device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 방법에 따른 오, 폐수처리장치의 송풍관 온도제어장치의 구성도.2 is a block diagram of a blower temperature control device of the wastewater treatment system according to the present method.

Claims (4)

송풍기로서 외부공기를 폭기조 및 집수조 내측으로 공급하여 호기성 미생물과 유기물질의 반응에 의해 오, 폐수를 정화시킬 수 있도록 하는 오, 폐수를 정화방법에 있어서, 상기 송풍기(1)의 송풍관(2) 소정 위치에 오, 폐수의 온도에 따라 냉각재 또는 가열재를 선택적으로 순환시켜서, 송풍관(2)을 통하여 폭기조 및 집수조(5)로 유입되는 공기의 온도가 상기 냉각재 또는 가열재와의 열교환에 의해 승하강 제어된 상태로 폭기조 및 집수조(5)로 유입되도록 하는 것을 특징으로 오, 폐수처리 장치의 송풍관 온도 제어방법.In the method for purifying wastewater and wastewater by supplying external air to the inside of the aeration tank and the sump tank to purify the wastewater by reaction of aerobic microorganisms and organic substances, the blower tube 2 of the blower 1 is prescribed. At the position, the coolant or the heating material is selectively circulated according to the temperature of the waste water, and the temperature of the air flowing into the aeration tank and the collecting tank 5 through the blower pipe 2 is lowered by heat exchange with the coolant or the heating material. Blowing pipe temperature control method of the waste water treatment apparatus, characterized in that to be introduced into the aeration tank and the sump (5) in a controlled state. 제1항에 있어서, 상기 냉각재는 지하수 또는 수돗물이고, 가열재는 온수 또는 스팀인 것을 특징으로 하는 오, 폐수 처리장치의 송풍관 온도 제어방법.The method of claim 1, wherein the coolant is ground water or tap water, and the heating material is hot water or steam. 다수의 분사구(4)가 일정간격으로 배열 설치된 분사관(3)이 폭기조 및 집수조(5) 내측에 삽입되어 있고, 이 분사관(3)에는 송풍기(1)의 송풍관(2)이 연결되어 외부공기를 폭기조 및 집수조(5) 내측으로 공급하여 호기성 미생물과 유기물질의 반응에 의해 오, 폐수를 정화시킬 수 있도록 하는 오, 폐수 정화장치에 있어서, 상기 송풍관(2)의 소정위치에 설치되어 송풍관(2)을 개폐하는 메인벨브(6), 상기 메인벨브(6)가 설치된 송풍관(2)의 전후방에 각각 분기설치되는 것으로 개폐밸브(7a)(8b)가 각각 설치된 유입관(7) 및 배출관(8), 상기 유입관(7) 및 배출관(8)의 선단부에 설치되는 것으로, 냉각재 또는 가열재가 오,폐수의 온도에 따라 선택적으로 몸체(11) 내측으로 공급되어 순환파이프(17a)(17b)를 통해 순환함에 따라 유입관(7)으로 유입되어 몸체(11)내부를 순환한 뒤에 배출관(8)으로 배출되는 공기가 순환파이프(17a)(17b) 내측을 흐르는 냉각재 또는 가열재에 의해 열교환이 이루어지도록 하는 온도제어장치(10)로 구성되는 것을 특징으로 오, 폐수처리장치의 송풍관 온도제어장치.A plurality of injection holes 4 are arranged in a predetermined interval, the injection pipe (3) is inserted into the aeration tank and the collection tank (5), the blow pipe (3) of the blower (1) is connected to the injection pipe (3) outside In the wastewater purification apparatus which supplies air to the aeration tank and the collection tank 5 so that the wastewater can be purified by the reaction of the aerobic microorganism and the organic substance, the wastewater purification apparatus is installed at a predetermined position of the blower pipe 2 (2) branched in front and rear of the main valve 6 for opening and closing the opening and the blower pipe 2 in which the main valve 6 is installed, respectively, the inlet pipe 7 and the discharge pipe provided with the opening and closing valves 7a and 8b respectively. (8), which is installed at the front end of the inlet pipe (7) and the discharge pipe (8), the coolant or heating material is selectively supplied into the body (11) in accordance with the temperature of the waste water, the circulation pipe (17a) (17b) After circulating through the inlet pipe (7) is circulated inside the body (11) The air discharged to the discharge pipe (8) is composed of a temperature control device (10) which allows heat exchange by the coolant or heating material flowing inside the circulation pipe (17a) (17b). Blower temperature controller. 제3항에 있어서, 상기 온도제어장치(10)는, 통형태의 몸체(11) 일측에 냉각재 또는 가열재를 오, 폐수의 온도에 따라 선택적으로 유입, 배출하는 유입구(12) 및 배출구(13)가 설치되고, 상기 몸체(11) 내측의 전후방에는, 전, 후방격벽(14)(15)이 설치되며, 전방격벽(14)에는 유입측과 배출측을 차단분리하는 분리벽(16)이 설치되었으며, 상기 전, 후방벽(14)(15)사이에는 다수의 유입측 순환파이프(17a)와 배출측 순환파이프(17b)가 상호 연통되게 연결설치되고, 상기 몸체(11) 내측에는 유입관(7)으로 유입된 외부공기가 몸체(11)내에서 정체시간의 연장과 유로를 길게 연장하기 위한 다수의 우회판(18)을 상하 지그재그 형태로 설치된 것을 특징으로 오, 폐수처리장치의 송풍관 온도제어장치.The inlet 12 and outlet 13 of claim 3, wherein the temperature control device 10 selectively introduces coolant or heating material to one side of the cylindrical body 11, according to the temperature of the wastewater. ) Is installed, and front and rear partitions 14 and 15 are installed at the front and rear inside the body 11, and the partition wall 16 is provided at the front partition 14 to block and separate the inlet and outlet sides. It is installed, the plurality of inlet side circulation pipe 17a and the outlet side circulation pipe 17b is connected to each other between the front, rear wall (14, 15), the inlet pipe inside the body (11) (5) The air pipe temperature of the wastewater treatment apparatus is characterized in that the plurality of bypass plates 18 are installed in a vertical zigzag form for extending the stagnation time and extending the flow path in the body 11. Control unit. ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is to be disclosed based on the initial application.
KR1019960023310A 1996-06-24 1996-06-24 Blast pipe temperature control method and apparatus of wastewater disposal device KR100198386B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960023310A KR100198386B1 (en) 1996-06-24 1996-06-24 Blast pipe temperature control method and apparatus of wastewater disposal device

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Application Number Priority Date Filing Date Title
KR1019960023310A KR100198386B1 (en) 1996-06-24 1996-06-24 Blast pipe temperature control method and apparatus of wastewater disposal device

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KR980001866A true KR980001866A (en) 1998-03-30
KR100198386B1 KR100198386B1 (en) 1999-06-15

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100451389B1 (en) * 2002-01-14 2004-10-06 리더씨 주식회사 aerator
KR100456087B1 (en) * 2002-03-20 2004-11-06 유한회사 그린환경 Aeration apparatus for sewage treatment plant

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101067402B1 (en) 2008-09-09 2011-09-27 통영시 Sewage treatment system
KR200456310Y1 (en) 2011-04-06 2011-10-26 임호근 Wastewater disposal plant having air spray nozzle
KR102586222B1 (en) 2021-08-31 2023-10-06 윤도현 Water treatment facility and construction method of it
KR20230032386A (en) 2021-08-31 2023-03-07 윤도현 Water treatment facility using water discharged and construction method of it

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100451389B1 (en) * 2002-01-14 2004-10-06 리더씨 주식회사 aerator
KR100456087B1 (en) * 2002-03-20 2004-11-06 유한회사 그린환경 Aeration apparatus for sewage treatment plant

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