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11. 发明公开

KR1020180085102A 키쉬카본 집진 분리장치 및 분리방법 有权
公开(公告)号：KR1020180085102A
公开(公告)日：2018-07-26
申请号：KR1020170007839
申请日：2017-01-17
申请人： (주)유진에코씨엘
发明人： 박장수 , 오영미
IPC分类号： B07B13/08 , B07B1/28 , B07B1/42 , B07B13/16
摘要： 키쉬카본집진분리장치및 분리방법이개시되어있다. 이중, 키쉬카본집진분리장치는키쉬카본을흡입하기위한흡입팬을포함하는흡입덕트(110); 상기흡입덕트(110)의배출구(112) 측에연통되게마련되며, 진동유발부재(150)에의해상하진동됨에따라흡입덕트로부터유입되는키쉬카본을카본과생석회로비중분리시키는진동덕트(120); 및상기진동덕트(120)의출구측에연통되게마련되며, 분리막(133)에의해상부유로(131)와하부유로(132)로구획되어상기진동덕트로부터유입되는카본과생석회중, 비중이상대적으로가벼운카본은상부유로로유입되고비중이상대적으로무거운생석회는하부유로로분리유입되어이송되도록하는분리덕트(130);를포함하는것을주요특징으로한다.

12. 发明授权

KR101719130B1 제강슬래그를 이용한 소결광 제조방법 有权
公开(公告)号：KR101719130B1
公开(公告)日：2017-03-24
申请号：KR1020140111242
申请日：2014-08-26
申请人： (주)유진에코씨엘
发明人： 박장수
IPC分类号： C22B1/16
CPC分类号： Y02P10/212
摘要： 제강슬래그를활용한소결광제조방법이소개된다. 그제조방법은제강슬래그를아토마이징하여얻어진슬래그볼을분철광석및 CaO계부원료를일부대체하는소결원료로사용하는것으로, 천연자원의사용량감소및 폐자원으로취급되는제강슬래그의재활용에매우유용하다.

13. 发明公开

KR1020140106047A 풍쇄 슬래그를 이용한 연약지반 개량용 배수재 시공방법 无效
标题翻译：使用PS BAL SLAG软土地面改善排水
公开(公告)号：KR1020140106047A
公开(公告)日：2014-09-03
申请号：KR1020130020017
申请日：2013-02-25
申请人： (주)유진에코씨엘
发明人： 박장수 , 이창순
IPC分类号： E02D3/10 , C04B18/14 , E02D3/08 , E02D17/18
CPC分类号： E02D3/10 , C04B18/142 , E02D3/08 , E02D17/18
摘要： The present invention relates to a draining material for improving poor ground using a precious slag. The precious slag has a globular crystal by performing an atomizing process on byproduct of steel and has a particle size of 0.001-5.0 mm, a grain-size distribution of 0.1-35%, and a uniformity coefficient (U) of 1.22. The precious slag is mixed with natural sand in a predetermined ratio to be constructed in a site for drain or poor ground construction. According to the present invention, the draining material for improving poor ground using precious slag can meet the requirements of draining materials and ensure uniform product quality from a factory by using the atomized slag as a substitute material for sand which is the conventional vertical or horizontal draining material for poor ground improvement, thereby stably providing a noble draining material with an excellent improvement effect without acquisition difficulty.
摘要翻译：本发明涉及一种用于改善使用贵重矿渣的不良地面的排水材料。通过对钢的副产物进行雾化处理，具有球状晶体，其粒径为0.001-5.0mm，粒度分布为0.1-35％，均匀系数（U）为1.22。贵重的矿渣以预定的比例与天然砂混合，构成排水或地面施工不良的场所。根据本发明，用于利用贵重矿渣改善劣质地面的排水材料可以满足排水材料的要求，并通过使用雾化炉渣作为常规垂直或卧式排水砂的替代材料，确保工厂的均匀产品质量用于地面改善性差的材料，从而稳定地提供具有优异的改进效果的贵重排水材料而没有采集难度。

14. 发明公开

KR1020140025125A 자성체가 구비된 점자블럭 제조방법 및 점자블럭 인식장치 无效
标题翻译：装有砖块制造方法和砖块识别装置的磁性体
公开(公告)号：KR1020140025125A
公开(公告)日：2014-03-04
申请号：KR1020120091366
申请日：2012-08-21
申请人： (주)유진에코씨엘
发明人： 박장수 , 이창순
IPC分类号： E01C5/00 , E01C5/16 , C04B18/14 , A61H3/06 , G01R33/028
CPC分类号： Y02W30/94 , E01C5/00 , A61H3/061 , A61H3/066 , A61H3/068 , C04B18/141 , E01C5/16 , G01R33/028
摘要： The present invention relates to a method for manufacturing braille blocks provided with magnetic bodies and a device for recognizing the braille blocks, the method comprising: (a) a step of collecting low purity precious slag obtained from steel by-products; (b) a step of pulverizing the collected precious slag into powder; (c) a step of melting the precious slag in a powder form; (d) a step of manufacturing particle-shaped magnetic bodies, which have fixed diameters, in a granulating process; (e) a step of manufacturing braille blocks by spraying the magnetic bodies onto sidewalk blocks in an atomizing process; and (f) a step of air-drying the braille blocks. The device for recognizing the braille blocks provided with the magnetic bodies comprises: a body having a walking stick shape; a magnetism-reading sensor which is formed on the lower end of the body, and which recognizes magnetism generated from the magnetic bodies when coming in contact with the magnetic bodies formed in the braille blocks; a magnetic signal converting unit which converts the magnetism, which is recognized by the magnetism-reading sensor, into an electrical signal; a signal tone generating unit which guides a visually handicapped person to the braille blocks by outputting the signal, which is converted by the magnetic signal converting unit, in a sound alarm form; and a current carrying unit which is composed of a copper material and which connects the magnetism-reading sensor, the magnetic signal converting unit and the signal tone generating unit so that current is carried through the magnetism-reading sensor, the magnetic signal converting unit and the signal tone generating unit. [Reference numerals] (a) Step of collecting slag; (b) Step of pulverizing slag; (c) Step of transferring slag powder; (d) Step of melting slag powder; (e) Step of manufacturing magnetic bodies in a granulating process of slag; (f) Step of manufacturing braille blocks in an atomizing process
摘要翻译：本发明涉及一种制造设有磁体的盲文块的方法和用于识别盲文块的装置，该方法包括：（a）收集由钢副产品获得的低纯度珍贵矿渣的步骤; （b）将收集的贵重矿渣粉碎成粉末的步骤; （c）以粉末形式熔化贵重矿渣的步骤; （d）在造粒过程中制造具有固定直径的粒状磁体的步骤; （e）通过在雾化过程中将磁体喷射到人行道块上来制造盲文块的步骤; 和（f）对盲文块进行风干的步骤。用于识别设置有磁体的盲文块的装置包括：具有手杖形状的主体; 磁体读取传感器，其形成在身体的下端，并且识别当与形成在盲文块中的磁体接触时从磁体产生的磁力; 磁信号转换单元，其将由磁读取传感器识别的磁性转换为电信号; 信号音产生单元，通过以声音报警形式输出由磁信号转换单元转换的信号，将视障人员引导到盲文块; 以及载流单元，其由铜材料构成，并且连接所述磁读取传感器，所述磁信号转换单元和所述信号音发生单元，使得电流通过所述磁读取传感器，所述磁信号转换单元和信号音产生单元。（附图标记）（a）收集炉渣的步骤; （b）粉碎渣的步骤; （c）转移渣粉的步骤; （d）炉渣熔化步骤; （e）在渣的造粒过程中制造磁体的步骤; （f）在雾化过程中制作盲文块的步骤

15. 发明公开

KR1020120036179A 제강 부산물을 활용한 예비처리 탈린 향상방법 有权
标题翻译：使用废钢制造工艺的预处理钢铁期间的去磷化方法
公开(公告)号：KR1020120036179A
公开(公告)日：2012-04-17
申请号：KR1020100097905
申请日：2010-10-07
申请人： (주)유진에코씨엘
发明人： 박장수
IPC分类号： C21C1/02
CPC分类号： C21C1/025 , C21C2200/00
摘要： PURPOSE: A method for dephosphorsing during pre-treating pig iron using waste materials of steel making process is provided to reduce generation rate of the slag by reducing a used amount of burnt lime without the use of the fluorspar in dephosphorization. CONSTITUTION: The method for dephosphorsing during pre-treating pig iron using waste materials of steel making process is as follows. The converter slag of the steel making by-product is processed to get the PS Ball (Precise Slag Ball). CaO (Calcium Oxide) 10~50wt.% and SiO 2 (Silicon Dioxide) 40~60wt.% are added to the PS Ball. The input quantity and the mixing ratio of a PS Ball pitch is determined and fluorite is excluded. The PS Ball pitching is put into in molten iron.
摘要翻译：目的：提供使用炼钢工艺废料预处理生铁过程中脱磷的方法，通过在脱磷中不使用氟石来减少煅烧石灰的使用量来降低炉渣的产生率。构成：使用炼钢工艺废料预处理生铁时的脱磷方法如下。加工炼钢副产品的转炉渣，得到PS球（精密渣渣球）。将CaO（氧化钙）10〜50重量％，SiO 2（二氧化硅）40〜60重量％加入到PS球中。确定PS球间距的输入量和混合比，并排除萤石。 PS球投球放入铁水中。

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