-
公开(公告)号：KR100330361B1
公开(公告)日：2002-04-01
申请号：KR1020000005796
申请日：2000-02-08
Applicant: 한국건설기술연구원 , (주)대우건설 , 지에스건설 주식회사
IPC: C02F1/78
Abstract: 1.청구범위에 기재된 발명이 속한 기술 분야
수처리를 위한 배출오존의 재이용장치 및 방법
2.발명이 해결하고자 하는 기술적 요지
본 발명은 오존산화처리공정을 수행 후 폐기되는 배출오존가스를 이용하여 오존접촉지 유입관부로 재순환함으로써 오존의 전달효율과 이용효율을 향상시킬 수 있는 수처리를 위한 배출오존가스 재이용장치 및 방법을 제공함에 그 목적이 있다.
3.발명 해결방법의 요지
본 발명은 오존산화처리를 수행하는 오존접촉지 유입관의 배출라인에 연결되어 그를 통하여 배출되는 원수의 수질특성에 따라 오존의 분해속도를 측정하는 오존분해속도 측정수단; 상기 오존분해속도 측정수단을 통하여 측정된 원수에 대한 순간오존요구량(Instantaneous ozone demand, ID), 오존분해속도(kc) 및 Ct값(잔류오존농도 × 접촉시간)을 입력받아 오존농도를 제어하고 필요요구량의 오존이 발생되도록 제어하는 오존자동제어수단; 상기 오존자동제어수단으로부터 제어된 요구량만큼 오존을 발생시키는 수단; 상기 오존접촉지 유입관의 배출단에 설치되며, 오존발생수단을 통하여 입력되는 오존으로 원수의 수질을 재차 산화처리하는 오존접촉수단; 및 상기 오존접촉수단에서 오존접촉 후 폐기되는 배출오존을 오존접촉지 유입관으로 재순환시키되, 오존접촉지 유입관내의 원수에 대한 순간오존요구량을 감소시키기 위한 배출오존 재순환수단을 포함하는 수처리를 위한 배출오존 재이용장치를 제공한다.
4.발명의 중요한 용도
오존접촉 후 폐기되는 배출오존을 오존접촉지 전단에 설치된 관로유입부에 재주입하여 유입원수에 대한 순간오존요구량을 감소하여 오존의 이용효율을 극대화하고 처리효율을 증대시키기 위한 것임.-
公开(公告)号：KR1020000057962A
公开(公告)日：2000-09-25
申请号：KR1020000005796
申请日：2000-02-08
Applicant: 한국건설기술연구원 , (주)대우건설 , 지에스건설 주식회사
IPC: C02F1/78
CPC classification number: C02F1/78 , C02F2201/784 , C02F2209/003
Abstract: PURPOSE: Recycling equipment of exhausted ozone gas is provided which recirculates the exhausted ozone gas to raise ozone delivery efficiency and ozone use efficiency. CONSTITUTION: A recycling equipment of exhausted ozone gas comprises the parts of: an ozone oxidation rate measurement unit which is connected to an exhaust line of an inflow pipe(1) in an ozone contact chamber and measures ozone as water quality which is exhausted through the exhaust pipe; an ozone oxidation rate control unit(3) which receives instantaneous ozone demand(I. D), ozone oxidation rate and Ct value(= residual ozone concentration x contact time) about original water measured from the measurement tool to control ozone concentration and control to generate ozone as needed; an ozone generation unit which generates ozone as necessary; an ozone contact unit which is connected to the inflow pipe in the ozone contact chamber to oxidize original water again; a recirculation unit for exhausted ozone which reduces I.D about original water within the inflow pipe in the ozone contact chamber with recirculating the exhausted ozone into the inflow pipe in the ozone contact chamber.
Abstract translation: 目的：提供废气臭氧气体回收设备，循环利用耗尽的臭氧气体，提高臭氧输出效率和臭氧利用效率。 构成：废气臭氧气体的回收设备包括以下部分：臭氧氧化率测量单元，其连接到臭氧接触室中的流入管（1）的排气管，并且测量臭氧作为通过 排气管; 臭氧氧化速率控制单元（3），其接收从测量工具测量的关于原始水的瞬时臭氧需求（I。D），臭氧氧化速率和Ct值（=残留臭氧浓度x接触时间），以控制臭氧浓度和控制 根据需要生成臭氧; 根据需要产生臭氧的臭氧发生单元; 臭氧接触单元，其连接到臭氧接触室中的流入管，以再次氧化原水; 用于耗尽臭氧的再循环单元，其将臭氧接触室内的流入管内的原水减少为I.D，将耗尽的臭氧再循环到臭氧接触室中的流入管中。
-
公开(公告)号：KR1020000057961A
公开(公告)日：2000-09-25
申请号：KR1020000005794
申请日：2000-02-08
Applicant: 한국건설기술연구원 , (주)대우건설 , 지에스건설 주식회사
IPC: C02F1/78
CPC classification number: C02F1/78 , C02F2201/784
Abstract: PURPOSE: Ozone contact equipment is provided which properly controls volume of ozone injection to raise ozone contact efficiency and gains economical advanced purification effect. CONSTITUTION: A pipe type ozone contact equipment comprises the parts of: an ozone contact unit which is connected to a grit chamber(1) to supply migration passage of original water and contacts ozone flown in from outside with original water to oxidize organic matters in ozone; an ozone oxidation rate measurement unit(3) which measures in real time ozone demand as the change of water quality which is passed through the ozone contact unit; an ozone control unit(OCU)(4) which injects ozone by instantaneous ozone demand(I.D) against original water measured from the measurement tool; a unit which accepts control signal from the OCU and generates ozone as much as I.D; and an ozone injection unit which is branched off at the set position of the ozone contact unit and injects ozone from the ozone generation unit into the ozone contact unit.
Abstract translation: 目的：提供臭氧接触设备，适当控制臭氧注入量，提高臭氧接触效率，获得经济的高效净化效果。 构成：管式臭氧接触设备包括以下部分：臭氧接触单元，其连接到砂粒室（1）以提供原水的迁移通道，并与原水接触从外部流出的臭氧，以氧化臭氧中的有机物质 ; 臭氧氧化速率测量单元（3），其通过臭氧接触单元的水质变化来实时测量臭氧需求; 臭氧控制单元（OCU）（4），其通过瞬时臭氧需求（I.D）针对从测量工具测量的原始水喷射臭氧; 接受来自OCU的控制信号并产生高达I.D的臭氧的单元; 以及臭氧喷射单元，其在臭氧接触单元的设定位置分支并将臭氧从臭氧发生单元喷射到臭氧接触单元中。
-
公开(公告)号：KR100367219B1
公开(公告)日：2003-01-14
申请号：KR1020000005791
申请日：2000-02-08
Applicant: 한국건설기술연구원 , (주)대우건설 , 지에스건설 주식회사
IPC: C02F9/00
Abstract: PURPOSE: An advanced water purifier is provided which raises ozone contact efficiency, lessens load in an ozone discharging facility and reduces cost in generating ozone. CONSTITUTION: A advanced water purifier comprises the parts of: a pre-ozone contact unit(2) which contacts inflow water discharged from a grit chamber(1) with ozone to oxidize noxious matters; a cohesion and precipitation chamber(3) which coheres and sediments treated water which is passed through the pre-ozone contact unit; a sand filtration chamber(4) which forms a certain of sand layer to filter the treated water; a post AOP(Advanced Oxidation Process) contact unit(6) which oxidizes a small amount of noxious matters which are included in the filtered treated water again; and a reverse washing unit for activated carbon(8) which forms activated carbon layer, analyzes particles in treated water to find out whether particle matters like bacteria, minute activated carbon or so on are leaked or not and does reverse washing automatically.
Abstract translation: 目的：提供先进的净水器，其提高臭氧接触效率，减少臭氧排放设施中的负载并且降低产生臭氧的成本。 组成：一种先进的净水器包括以下部分：一个预臭氧接触单元（2），它与从沉沙池（1）排出的流入水中的臭氧接触以氧化有害物质; 凝结和沉淀腔室（3），其使经过臭氧预处理接触单元的经处理的水凝结和沉积; 砂过滤室（4），其形成一定的砂层以过滤处理过的水; 后过滤AOP（高级氧化过程）接触单元（6），其再次包含在过滤处理过的水中的少量有害物质; 以及形成活性炭层的活性炭（8）的反洗单元，分析处理水中的颗粒以发现颗粒物如细菌，微小活性炭等是否泄漏并且自动反洗。
-
-
-
Search Results
14
records
(took 0.013 seconds)
