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    • 4. 发明授权
    • 순산소 공급에 의한 하폐수의 고도 수처리장치
    • 高级水处理设备
    • KR101617426B1
    • 2016-05-03
    • KR1020150105343
    • 2015-07-24
    • 주식회사 송림
    • 오정재최병순정성훈
    • C02F3/30C02F3/26C02F1/52C02F3/10C02F3/12B01F3/04
    • Y02W10/15
    • 본발명은순산소공급에의한하폐수의고도수처리장치에관한것으로서, 더욱상세하게는순산소조를설치하여산소농도를향상시키고폭기조에미생물을고정시킨담체를설치하여처리효율을향상시킬수 있는하폐수의고도수처리장치에관한것이다. 본발명의순산소공급에의한하폐수의고도수처리장치는유량조정조로부터유입되는처리대상수중의인을제거하는혐기조와, 혐기조로부터유입되는처리대상수중의질산성질소를제거하는무산소조와, 무산소조로부터유입되는처리대상수중으로순산소공급부를통해순산소가주입되어산소의농도를증대시키는순산소조와, 순산소조로부터유입되는처리대상수중으로공기를폭기시켜질소를질산화시키는폭기조와, 폭기조로부터배출되는유출수중의슬러지는침전시키고상등수는외부로방출시키는침전조와, 폭기조에체류하는처리대상수를상기무산소조로반송시키는내부반송부와, 침전조에서배출되는슬러지를상기혐기조로반송시키는외부반송수단과, 폭기조로유입된처리대상수와접촉될수 있도록상기폭기조내부에설치되는미생물담지부를구비한다.
    • 本发明涉及一种使用纯氧供给装置的先进的废水处理装置,更具体地说,涉及一种通过安装纯氧气罐来提高氧浓度的先进废水处理装置,并且可以通过安装微生物固定化装置来提高处理效率 载体在曝气池上。 根据本发明,使用纯氧供给装置的先进废水处理装置包括:从待处理的流量均衡罐供给的水中除去从水中除去的磷; 从被处理的厌氧池供给的水中除去硝态氮的缺氧槽; 纯氧气罐将纯氧注入从经过纯氧供给部分处理的缺氧罐供给的水中,从而提高氧浓度; 曝气池对从待处理的纯氧气罐供应的水进行充气,从而氧化氮气; 沉淀池在曝气池排出的污水中沉淀污泥,向上排出上清液; 内部返回槽将待处理的曝气池中剩余的水返回到缺氧罐; 外部回收是指将从沉淀池排出的污泥返回到厌氧池; 以及安装在曝气池中的微生物支撑部件,以能够接触供给到待处理的曝气池的水。
    • 7. 发明授权
    • 순수 산소를 이용한 폐수의 처리 방법 및 장치
    • KR100286617B1
    • 2001-04-16
    • KR1019980048349
    • 1998-11-12
    • 송영화
    • 송영화
    • C02F3/26C02F3/02
    • PURPOSE: A wastewater treatment method using pure oxygen is provided, which can supply maximum oxygen into the surface of finely sprayed wastewater particles by mixing with cooling water by pressurized spray method. The cooling water is saturated with oxygen in a sealed reactor by feeding sufficient amount of oxygen and air and mixing followed by dilution. Also, the habitat for aerobic microorganism is kept at optimum condition by keeping the temperature constantly using heater, thereby can treat wastewater in high efficiency. The system can also eliminate any danger caused by feeding oxygen directly to wastewater. CONSTITUTION: The method comprises the following steps: (i) a No.1 process that collects wastewater and removes impurities by screen; (ii) a No.2 process that removes coagulated flock by agitating and adding various chemicals and primarily aerate; (iii) a No.3 process that sprays the No.2 stage wastewater as a fine particles and mix with cooling water that is saturated with pure oxygen and air which are selectively mixed; (iv) a No.4 process that removes phosphorus and ammonia by adding chemical to the tertiary treated water; and (v) a No.5 process that settles and filters the treated water of the No.4 process.
    • 9. 发明公开
    • 공기주입형 다목적 교반장치
    • KR1020210115337A
    • 2021-09-27
    • KR1020200030931
    • 2020-03-12
    • B01F27/80C02F3/12C02F3/20C02F3/26A01K63/04B01F35/00B01F27/00B01F23/20
    • 본발명은공기주입형다목적교반장치에관한것으로, 본발명은캠 구조가적용되어외부로부터유입되는대기중의공기를압축시켜혼합유닛의중공회전축내부와임펠러내부를거쳐임펠러의공기토출공으로압축된공기가토출되도록하는공기압축유닛을포함함으로써간단한캠 구조가적용된공기압축유닛을통해대기중의공기를유입되도록하여압축시킨후 압축된공기를임펠러의공기토출공을통해배출되도록하면서본체탱크내부수중에서수류의혼합과동시에수중에공기를공급할수 있으며, 이를통하여수중에공기공급을통한교반효율을극대화시킬수 있도록하는한편, 수중에공기를공급하는공기압축유닛이적용됨에따라오, 폐수처리시수중에산소를전달하여미생물의활성도를높여주는역할을할 수있고, 정수처리에있어서는약품과신속하게혼합되도록하여혼합효율을극대화시킴과동시에공기공급을통한산소가공급되면서정수처리된물의맛을향상시킬수 있도록하는역할을할 수있으며, 하천이나저수지등의양어장에서는바닥에퇴적물이쌓이지않도록대류를원활하게함과동시에수중에포기를구현하여물의부패를방지하면서수중생물을활성화시켜수중의생태환경을최적화할수 있도록하는등의다목적으로사용될수 있는것이다.