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1. 发明公开

KR20120020353A Apparatus for recycling steel dust 无效
标题翻译：回收钢渣的装置
公开(公告)号：KR20120020353A
公开(公告)日：2012-03-08
申请号：KR20100083925
申请日：2010-08-30
申请人： HYUNDAI STEEL CO
发明人： LEE KYUNG WOOK , KIM IN SU
IPC分类号： B03C1/02 , C21C5/40
CPC分类号： Y02P10/212 , B03C1/02 , C21C5/40
摘要： PURPOSE: Steel dust recycling apparatus is provided to correct and to recycle dust scattered in the floor of steel mill or iron mill. CONSTITUTION: Steel dust recycling apparatus comprises a trolley(10), a moving unit(20), an electromagnet unit(30) and a rail member(40). The trolley comprises a plurality of wheels in lower part. The moving unit transfers the trolley in factory. The electromagnet unit is mounted to the moving unit, and corrects dust scattered in the floor of factory. The rail member is mounted on the floor of factory, and guides the movement of the wheels.
摘要翻译：目的：提供钢粉回收设备，以纠正和回收分散在钢厂或铁厂地板上的粉尘。构成：钢粉回收设备包括手推车（10），移动单元（20），电磁体单元（30）和轨道构件（40）。手推车在下部包括多个车轮。移动单元在工厂中转移手推车。电磁铁单元安装在移动单元上，可以纠正工厂地板上散落的灰尘。轨道构件安装在工厂的地板上，并引导车轮的运动。

2. 发明公开

KR20120020349A Fuel feeding method for by-product gas treating apparatus in ironworks 无效
标题翻译：燃料输送方法，用于铁工厂中的副产品气体处理装置
公开(公告)号：KR20120020349A
公开(公告)日：2012-03-08
申请号：KR20100083920
申请日：2010-08-30
申请人： HYUNDAI STEEL CO
发明人： PARK BYUNG CHEOL , KIM IN SU
IPC分类号： F27D17/00
CPC分类号： Y02P10/283
摘要： PURPOSE: A fuel feeding method for a by-product gas processing apparatus in ironworks is provided to supply LDG(LinzDwawitz Gas), which has a regular generating pattern, first and supply BFG(Blast Furnace Gas), which is generated abundantly, in an idle period of LDG supply, thereby supplying by-product gases continuously. CONSTITUTION: A fuel feeding method for a by-product gas processing apparatus in ironworks comprises the steps of: determining whether each by-product gas can be supplied based on by-product gas state data transmitted from an energy supply control center(S10), supplying LDG, which is generate in a regular pattern, first(S20), supplying BFG, which is generated abundantly, in an idle period of LDG supply during the LDG supply pcoress(S30), implementing determination of BFG amount during the BFG supply process(S40), and supplying COG(Cokes Oven Gas) when the amount of BFG is not enough(S50).
摘要翻译：目的：提供炼铁厂副产品气体处理设备的燃料供给方法，以提供具有规则生成模式的LDG（LinzDwawitz Gas），并先生产大量生产BFG（高炉煤气） LDG供应闲置期，从而连续供应副产物气体。构成：在炼铁厂中的副产物气体处理装置的燃料供给方法包括以下步骤：根据从能量供给控制中心发送的副产气体状态数据，判定是否可以供给副产物气体（S10）以规则模式生成LDG，首先（S20）在LDG供给模式（S30）期间，在LDG供给的空闲时段内供给生成的BFG，实现BFG供给处理中的BFG量的确定（S40），并且当BFG量不足时供给COG（Coke炉式气体）（S50）。

3. 发明公开

KR20120043955A Ascension pipe for coke oven 无效
标题翻译：咖啡壶用升降管
公开(公告)号：KR20120043955A
公开(公告)日：2012-05-07
申请号：KR20100105271
申请日：2010-10-27
申请人： HYUNDAI STEEL CO
发明人： PARK BYUNG CHEOL , KIM IN SU
IPC分类号： C10B43/00 , G01N27/04 , G01R27/00
CPC分类号： C10B45/00 , C10B27/06 , C10B43/00 , G01N27/04 , G01R27/00
摘要： PURPOSE: A rising pipe structure for a coke oven is provided to implement smooth coke charge and discharge of cokes by minimizing the amount of carbon attached inside a carbonization kiln of a coke oven. CONSTITUTION: A rising pipe structure for a coke oven comprises a riser pipe(10) and a variable resistance detector(20). The riser pipe is connected to a carbonization chamber and discharges gas from the coke oven. The variable resistance detector is installed inside the riser pipe and detects the amount of carbon attached to the inner wall of the riser pipe using a variable resistance.
摘要翻译：目的：提供焦炉的上升管结构，通过最小化附着在焦化炉碳化窑内的碳量来实现焦炭的平滑焦炭充放电。构成：焦炉的上升管结构包括提升管（10）和可变电阻检测器（20）。提升管连接到碳化室并从焦炉排出气体。可变电阻检测器安装在提升管内，并使用可变电阻检测连接到提升管内壁的碳量。

4. 发明公开

KR20120033088A Apparatus for controlling combustion of blast furnace gas and method thereof 无效
标题翻译：用于控制燃烧气体燃烧的装置及其方法
公开(公告)号：KR20120033088A
公开(公告)日：2012-04-06
申请号：KR20100094687
申请日：2010-09-29
申请人： HYUNDAI STEEL CO
发明人： PARK BYUNG CHEOL , KIM IN SU , OH JAE WON
IPC分类号： F27D19/00 , F27D17/00
CPC分类号： C21B7/24 , C21B5/006 , F27B1/26 , F27B1/28 , F27D21/02 , F27D99/0033 , F27D2019/004
摘要： PURPOSE: An apparatus and a method for controlling combustion of furnace gas are provided to stably supply furnace gas and utilize the furnace gas for a steel making process by regulating the supply amount of oxygen. CONSTITUTION: An apparatus for controlling combustion of furnace gas comprises a heat quantity measuring unit(110), an air supply amount calculating unit(130), a control unit(120), and an air supply unit(140). The heat quantity measuring unit measures the heat quantity of furnace gas based on signals from a plurality of sensors while the furnace gas is supplied to a second fuel supply pipe connected to a burner. The air supply amount calculating unit calculates the supply amount of air corresponding to the amounts of the furnace gas and Bunker-C oil based on the measured heat quantity of the furnace gas. The control unit outputs a control signal according to the calculated air supply amount. The air supply unit supplies air according to the control of the control unit.
摘要翻译：目的：提供一种用于控制炉煤燃烧的装置和方法，以稳定地供应炉气，并通过调节供氧量利用炉气进行炼钢过程。构成：用于控制炉气燃烧的装置包括热量测量单元（110），供气量计算单元（130），控制单元（120）和空气供应单元（140）。热量测量单元基于来自多个传感器的信号来测量炉气的热量，同时将炉气供应到连接到燃烧器的第二燃料供应管。空气供给量计算单元基于所测量的炉内气体的热量来计算对应于炉煤气和Bunker-C油的量的空气供给量。控制单元根据计算出的空气供给量输出控制信号。供气单元根据控制单元的控制供给空气。

5. 发明公开

KR20200125105A 커피박을 이용한 친환경 가탄제 제조방법 审中-公开
公开(公告)号：KR20200125105A
公开(公告)日：2020-11-04
申请号：KR20190048890
申请日：2019-04-26
申请人： HYUNDAI STEEL CO
发明人： YOU BYUNG SOO , KIM IN SU , BAE DA GAM
IPC分类号： C10L5/44 , C10B53/02 , C10B53/04 , C10L5/06 , C10L5/14 , C10L5/36
摘要： 일측면에따른친환경가탄제의제조방법은, 커피박을수집하는단계와, 가열로의배가스열을이용하여수집된커피박을건조시키는단계와, 건조된커피박에분코크스를혼합하는단계, 그리고커피박과분코크스혼합물을펠렛으로성형하는단계를포함한다.

6. 发明公开

KR20120011444A Manufacturing method for hydrogen using slag and burner therewith 无效
标题翻译：使用石灰和燃烧器的氢的制造方法
公开(公告)号：KR20120011444A
公开(公告)日：2012-02-08
申请号：KR20100073227
申请日：2010-07-29
申请人： HYUNDAI STEEL CO
发明人： KWON HYEK KEE , KIM IN SU , PARK DONG CHEOL
IPC分类号： C01B3/04 , B01J20/34 , B09B3/00 , F23D14/28
CPC分类号： Y02E60/364
摘要： PURPOSE: A hydrogen manufacturing method and a combusting apparatus using slag are provided to generate hydrogen using slag and to recycle the slag as a water treating material by lowering the pH value of the slag. CONSTITUTION: A hydrogen manufacturing method using slag obtains hydrogen by reacting sulfuric acid and slag generated from an iron manufacturing process. A method for manufacturing sulfuric acid collects SO_2 when activated charcoal adsorbing contaminants from the exhaust gas of a sintering furnace is regenerated in a regenerating column. A combusting apparatus includes a slag storing part(10), a sulfuric acid spraying part(20), a sulfuric acid supplying part(30), a burner part(40), a hydrogen supplying part(50), and a fuel supplying part(60). The slag storing pat is sealed and stores slag. The sulfuric acid spraying part sprays sulfuric acid to the slag. The sulfuric acid supplying part supplies sulfuric acid to the sulfuric acid spraying part. The burner part implements combustion based on hydrogen generated from the slag storing part. The hydrogen supplying part supplies hydrogen to the burner part by connecting the burner part and the slag storing part. The fuel supplying part supplies main fuel to the burner part.
摘要翻译：目的：提供氢制造方法和使用炉渣的燃烧装置，以通过降低炉渣的pH值来产生使用炉渣的氢气，并且通过降低水处理材料来回收炉渣。构成：使用炉渣的氢制造方法通过硫酸和铁制造过程产生的炉渣反应获得氢。当在再生塔中再生来自烧结炉废气的活性炭吸附污染物时，硫酸的制造方法收集SO_2。燃烧装置包括炉渣贮存部（10），硫酸喷射部（20），硫酸供给部（30），燃烧器部（40），氢供给部（50）以及燃料供给部（60）。炉渣储存被密封并储存炉渣。硫酸喷涂部分将硫酸喷入炉渣。硫酸供给部向硫酸喷射部供给硫酸。燃烧器部件基于从渣储存部产生的氢进行燃烧。氢供给部通过连接燃烧器部和炉渣收纳部向燃烧器部供给氢。燃料供给部将主燃料供给到燃烧器部。

7. 发明公开

KR20120000780A Apparatus for treating the by-product gas in the ironworks 无效
标题翻译：在铁工厂处理副产品气体的设备
公开(公告)号：KR20120000780A
公开(公告)日：2012-01-04
申请号：KR20100061237
申请日：2010-06-28
申请人： HYUNDAI STEEL CO
发明人： KIM IN SU , PARK BYUNG CHEOL
IPC分类号： F27D17/00 , F23D99/00 , F23L7/00 , F23N5/00
CPC分类号： F23G7/068 , C21B7/002 , C21B2100/00 , C21C2100/06 , F23G5/46 , F23G2209/14
摘要： PURPOSE: A device for treating by-product gas in ironwork is provided to minimize the emission quantity of byproduct gas and to improve energy efficiency. CONSTITUTION: A device for treating by-product gas in ironwork comprises a combustion chamber(10), a fuel pipe(20), and a burner(30) and a controller(40). Byproduct gas is burnt in the combustion chamber. The fuel pipe supplies the byproduct gas to the combustion chamber. The fuel pipe comprises a displacement sensor(25) detecting the flow of the fluid and generating an operation signal. The burner is allowed in between the combustion chamber and the fuel pipe. The burner comprises an oxygen pipe and an ignition part. The controller receives an operation signal from the displacement sensor. The controller supplies oxygen to the burner and operates the ignition part.
摘要翻译：目的：提供一种用于处理铁器中副产物气体的装置，以使副产物气体的排放量最小化并提高能源效率。构成：用于处理铁制品中副产物气体的装置包括燃烧室（10），燃料管（20）和燃烧器（30）和控制器（40）。副产气在燃烧室内燃烧。燃料管将副产物气体供应到燃烧室。燃料管包括检测流体的流动并产生操作信号的位移传感器（25）。允许燃烧器在燃烧室和燃料管之间。燃烧器包括氧气管和点火部件。控制器从位移传感器接收操作信号。控制器向燃烧器供氧并操作点火部件。

8. 发明公开

KR20120033091A Apparatus and method for removing carbon 无效
标题翻译：用于去除碳的装置和方法
公开(公告)号：KR20120033091A
公开(公告)日：2012-04-06
申请号：KR20100094690
申请日：2010-09-29
申请人： HYUNDAI STEEL CO
发明人： IM HONG SEOP , KIM IN SU , PARK BYUNG CHEOL
IPC分类号： C10B43/10 , C10B27/06
CPC分类号： C10B43/10 , C10B27/04
摘要： PURPOSE: A carbon removing method and apparatus are provided to efficiently remove carbon in order to smoothly transfer furnace gas produced in a coking process. CONSTITUTION: A carbon removing apparatus comprises an oxygen sensor(140), a concentration variation detecting unit(150), a heating unit(170), and a control unit. The oxygen sensor senses the concentration of oxygen in a riser pipe. The concentration variation detecting unit detects changes in the oxygen concentration. The heating unit is located inside the riser pipe. The control unit raises the temperature of the heating unit when the variation of the oxygen concentration is equal to or greater than a reference value, thereby removing carbon from the riser pipe.
摘要翻译：目的：提供一种除碳方法和装置，以有效地去除碳，以平滑地转移在焦化过程中产生的炉气。构成：碳除去装置包括氧传感器（140），浓度变化检测单元（150），加热单元（170）和控制单元。氧传感器检测提升管中氧的浓度。浓度变化检测单元检测氧浓度的变化。加热单元位于立管内。当氧浓度的变化等于或大于参考值时，控制单元升高加热单元的温度，从而从提升管中除去碳。

9. 发明公开

KR20120000781A Apparatus and method for recovering sensible heat from slag 无效
标题翻译：从SLAG中恢复敏感热量的装置和方法
公开(公告)号：KR20120000781A
公开(公告)日：2012-01-04
申请号：KR20100061239
申请日：2010-06-28
申请人： HYUNDAI STEEL CO
发明人： LEE KYUNG WOOK , KIM IN SU
IPC分类号： F27D17/00 , C21B3/04
CPC分类号： Y02P10/283 , Y02W30/542
摘要： PURPOSE: A device and method for recovering waste heat of slag is provided to improve heat recovery efficiency by moving a heat exchanging to a high temperature area of slag. CONSTITUTION: A device for recovering waste heat of slag comprises a first temperature measuring part, a controller(70), and a motor driver. The first temperature measuring part comprises a plurality of temperature measurement sensors measuring the sensible heat temperature of slag. A plurality of temperature measurement sensors is respectively arranged in slag pit which is partitioned into several areas. The controller compares the temperature measurement results which are detected by a plurality of temperature measurement sensors. The controller outputs a driving signal using the heat of the slag at a highest temperature area of the partitioned areas in slag pit. The motor driver drives the motor according to the operation signal of the controller and moves a heat exchanger to high temperature area.
摘要翻译：目的：提供一种用于回收炉渣废热的装置和方法，通过将热交换移动到炉渣的高温区域来提高热回收效率。构成：用于回收炉渣废热的装置包括第一温度测量部分，控制器（70）和电机驱动器。第一温度测量部件包括测量炉渣的显热温度的多个温度测量传感器。多个温度测量传感器分别设置在分割成若干区域的炉渣坑中。控制器比较由多个温度测量传感器检测到的温度测量结果。控制器利用炉渣中分隔区域的最高温度区域的炉渣的热量输出驱动信号。电机驱动器根据控制器的操作信号驱动电机，并将热交换器移动到高温区域。

10. 发明公开

KR20120020350A Apparatus and method for decreasing diffusion of by-product gas in ironworks 无效
标题翻译：减少铁矿石中副产品气体扩散的装置和方法
公开(公告)号：KR20120020350A
公开(公告)日：2012-03-08
申请号：KR20100083921
申请日：2010-08-30
申请人： HYUNDAI STEEL CO
发明人： PARK BYUNG CHEOL , KIM IN SU
IPC分类号： F27D17/00
CPC分类号： F27D17/002 , C21B7/002 , C21B2100/02 , C21C5/38 , C21C2100/02 , F27D21/02 , F27D2019/0031
摘要： PURPOSE: An apparatus and a method for decreasing the diffusion of by-product gas in ironworks are provided to store extra COG and LDG, which exceed the storage capacity of corresponding holders, in a BFG holder and supply the COG and LDG mixed with BFG to a generating station. CONSTITUTION: An apparatus for decreasing the diffusion of by-product gas in ironworks comprises a BFG holder(12) which stores BFG(Blast Furnace Gas), a COG holder(22) which stores COG(Cokes Oven Gas), an LDG holder(32) which stores LDG(LinzDwawitz Gas), a COG delivery pipe(24) which is connected between the BFG holder and the COG holder, an LDG delivery pipe(34) which is connected between the BFG holder and the LDG holder, a COG opening/shutting valve(26) which is installed in the COG delivery pipe, an LDG opening/shutting valve(36) which is installed in the LDG delivery pipe, and an energy center computer(50) which opens and closes the COG and LDG opening/shutting valves according to the amounts of COG and LDG drawn into the COG and LDG holders.
摘要翻译：目的：提供一种减少铁厂副产品气体扩散的装置和方法，用于在BFG支架中存储超过相应支架存储容量的额外COG和LDG，并将与BFG混合的COG和LDG提供给一个发电站。构成：用于减少炼铁厂中副产物气体扩散的装置包括：BFG保持器（12），其存储BFG（高炉煤气），COG保持器（22），其存储COG（焦炭炉灶），LDG保持器 32），存储LDG（LinzDwawitz Gas），连接在BFG保持器和COG保持器之间的COG输送管（24），连接在BFG保持器和LDG保持器之间的LDG输送管（34），COG 安装在COG输送管中的打开/关闭阀（26），安装在LDG输送管中的LDG打开/关闭阀（36）和能够打开和关闭COG和LDG的能量中心计算机（50）根据COG和LDG吸入COG和LDG持有人的数量开启/关闭阀门。

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