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公开(公告)号：KR102199224B1
公开(公告)日：2021-01-06
申请号：KR1020180144330
申请日：2018-11-21
Applicant: 주식회사 다산컨설턴트 , 전북대학교산학협력단
IPC: B01J20/30 , B01J20/08 , C02F1/28 , C02F101/10 , C02F101/14
Abstract: 알럼슬러지를이용한유해성이온제거용과립형흡착제의제조방법및 그에의해제조된과립형흡착제가개시된다. 본발명에따른흡착제의제조방법및 그에의해제조된과립형흡착제는흡착제를과립형태로형성한다. 그러면, 흡착제를현장에적용하여사용하여도흡착제가뭉치는현상이발생하지않으므로, 물의편류(Channeling) 현상을방지할수 있는효과가있을수 있고, 흡착제가설치된제품의유로가막히는것을방지할수 있는효과가있을수 있다. 그리고, 흡착제가과립형태로형성되므로, 흡착제가설치된제품의부위외부로흡착제가유출되는것을방지할수 있다. 그러면, 유출된흡착제를처리하기위한작업이필요없으므로, 편리한효과가있을수 있다. 그리고, 제조된과립형태의흡착제를건조후, 열처리하므로, 흡착성능이더욱향상되는효과가있을수 있다.
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公开(公告)号：KR1020130038652A
公开(公告)日：2013-04-18
申请号：KR1020110103131
申请日：2011-10-10
Applicant: 한국전력공사
IPC: H02B13/065 , H02H7/22
CPC classification number: H02B13/065 , H02H7/222
Abstract: PURPOSE: A device for preventing insulation breakdown of a gas insulation switching device and a preventing method thereof are provided to prevent accidents by preventing a wire point from recovering gas or a ground switching device form being inserted due to mal-operation of a worker. CONSTITUTION: A communication part(420) receives the current value of Line-PT and BUS-PT from the PT panel of a gas insulation switching device. The communication part receives the connecting and disconnecting states of a first disconnector, a second disconnector, and a circuit breaker from the control panel of the gas insulation switching device. A determining part(440) determines the states of the wires of the first disconnector, the second disconnector, the circuit breaker, and the ground switching device. A control part(460) controls to output the states of the first disconnector, the second disconnector, the circuit breaker, and the ground switching device determined at the determining part. An output part(480) outputs the states of the first disconnector, the second disconnector, the circuit breaker, and the ground switching device according to the control of the control part. [Reference numerals] (420) Communication part; (440) Determining part; (460) Control part; (480) Output part;
Abstract translation: 目的：提供一种用于防止气体绝缘开关装置的绝缘击穿的装置及其防止方法，以防止由于工作人员的不正常操作而导致线路不能回收气体或插入地面切换装置形式的事故。 构成：通信部件（420）从气体绝缘开关装置的PT面板接收Line-PT和BUS-PT的当前值。 通信部从气体绝缘开关装置的控制面板接收第一断路器，第二断路器和断路器的连接断开状态。 确定部分（440）确定第一隔离开关，第二隔离开关，断路器和接地开关装置的导线的状态。 控制部（460）控制输出在确定部确定的第一断路器，第二断路器，断路器和接地开关装置的状态。 输出部（480）根据控制部的控制输出第一断路器，第二断路器，断路器和接地开关装置的状态。 （附图标记）（420）通信部; （440）确定部分; （460）控制部分; （480）输出部分;
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公开(公告)号：KR101787109B1
公开(公告)日：2017-10-19
申请号：KR1020110103131
申请日：2011-10-10
Applicant: 한국전력공사
IPC: H02B13/065 , H02H7/22
Abstract: BUS-PT 및 Line-PT의 2차측전류값과제1단로기와제2단로기및 차단기의투입/개방상태를근거로제1단로기와제2단로기와차단기및 접지개폐기의활선/사선상태를검출하여작업자에게알려주도록한 가스절연개폐장치의절연파괴방지장치및 방법이제시된다. 제시된가스절연개폐장치의절연파괴방지장치는 BUS-PT와 Line-PT의전류값을근거로판단한 BUS-PT와 Line-PT의활선/사선상태, 및수신한제1단로기와제2단로기및 차단기의투입/차단상태를근거로제1단로기와제2단로기와차단기및 접지개폐기의활선/사선상태를판단하고, 제1단로기와제2단로기와차단기및 접지개폐기의활선/사선상태를출력한다.
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