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1. 发明公开

KR1020140107878A 글리세린 정제장치 有权
标题翻译：精油装置
公开(公告)号：KR1020140107878A
公开(公告)日：2014-09-05
申请号：KR1020130022024
申请日：2013-02-28
申请人： (주)신흥유업
发明人： 권오형
IPC分类号： C07C29/74 , C07C29/78 , C07C31/22 , B01J19/24
摘要： The present invention provides a glycerin refining apparatus for refining high-purity glycerin by preparing crude glycerin and using an evaporation device. The glycerin refining apparatus comprises: a raw material tank for storing the crude glycerin; a preheater connected to the raw material tank to primarily heat the crude glycerin supplied by the raw material tank; a centrifugal thin film evaporator directly connected to the preheater, precipitating and separating the foreign materials of the crude glycerin while receiving, secondarily heating and evaporating the heated crude glycerin, and generating glycerin steam; a pitch tank installed and connected to the lower side of the centrifugal thin film evaporator to store the precipitated foreign materials; a multistage condenser arranged at the outer side of the centrifugal thin film evaporator and having a lower side installed and connected to the centrifugal thin film evaporator to receive and condense the evaporated glycerin steam and discharge uncondensed glycerin steam upward; a recovery tank arranged at the lower side of the multistage condenser and connected to a pipe at the lower part of the tower of the multistage condenser to capture and store high-purity glycerin condensed in the multistage condenser; and a vacuum facility installed and connected to the multistage condenser to maintain the centrifugal thin film evaporator and the multistage condenser in high vacuum. Therefore, high-purity glycerin can be manufactured, wherein the problem of the purity of glycerin that is the weak point of evaporative glycerin, has been solved.
摘要翻译：本发明提供一种用于通过制备粗甘油并使用蒸发装置来精制高纯度甘油的甘油精制装置。甘油精制装置包括：原料罐，用于储存粗甘油; 连接到原料罐的预热器，主要加热由原料罐供应的粗甘油; 直接连接到预热器的离心薄膜蒸发器，在接收二次加热和蒸发加热的粗甘油并产生甘油蒸汽的同时沉淀和分离粗甘油的异物; 安装并连接到离心薄膜蒸发器的下侧以分离沉淀的异物; 布置在离心薄膜蒸发器的外侧的多级冷凝器，并且具有安装并连接到离心薄膜蒸发器的下侧，以接收并冷凝蒸发的甘油蒸汽并向上排放未冷凝的甘油蒸汽; 一个回收罐，设置在多级冷凝器的下侧，并连接到多级冷凝器塔的下部的管道，以捕获并储存在多级冷凝器中冷凝的高纯度甘油; 以及安装并连接到多级冷凝器以将离心薄膜蒸发器和多级冷凝器保持在高真空中的真空设备。因此，可以制造出作为蒸发性甘油的弱点的甘油的纯度问题得到解决的高纯度甘油。

2. 发明授权

KR101506309B1 글리세린 정제장치 有权
标题翻译：甘油精炼装置
公开(公告)号：KR101506309B1
公开(公告)日：2015-03-27
申请号：KR1020130022024
申请日：2013-02-28
申请人： (주)신흥유업
发明人： 권오형
IPC分类号： C07C29/74 , C07C29/78 , C07C31/22 , B01J19/24
摘要： 본 발명은 조글리세린을 준비하고 증발장치를 사용하여 고순도의 글리세린을 정제하는 글리세린 정제장치에 있어서, 상기 조글리세린을 저장하는 원료탱크; 상기 원료탱크와 연결되어, 상기 원료탱크에서 공급받은 조글리세린을 1차로 가열하는 예열기; 상기 예열기와 직접 연결되며 가열된 조글리세린을 공급 받아 2차 가열하여 증발시킴과 동시에 조글리세린의 이물질을 침전시켜 분리하고 글리세린 증기를 생성하는 원심 박막 증발기; 상기 원심 박막 증발기 하측에 연결 설치되어 침전되는 이물질을 저장하는 피치탱크; 상기 원심 박막 증발기 외측에 배치되고 하측으로 상기 원심 박막 증발기와 연결 설치되어 증발된 글리세린 증기를 공급받아 응축시키고 상측으로 응축되지 않은 글리세린증기를 다시 배출하는 다단콘덴서; 상기 다단콘덴서의 하측에 배치되고 상기 다단콘덴서 탑 하부의 배관과 연결되어 상기 다단콘덴서에서 응축되는 고순도의 글리세린을 포집하는 저장하는 회수탱크; 및 상기 다단콘덴서에 연결 설치되어 상기 원심 박막 증발기 및 상기 다단콘덴서를 고진공 상태로 유지시키는 진공설비를 포함하는 글리세린 정제 장치를 제공한다.
따라서 증발식 글리세린의 단점인 글리세린의 순도 문제를 해결한 고순도의 글리세린을 생산할 수 있다.

3. 发明授权

KR101413674B1 원심 박막 증발장치 有权
标题翻译：圆形薄膜蒸发设备
公开(公告)号：KR101413674B1
公开(公告)日：2014-07-04
申请号：KR1020130022025
申请日：2013-02-28
申请人： (주)신흥유업
发明人： 권오형
IPC分类号： C10G31/10 , B01D1/22
CPC分类号： B01D1/22 , B01D21/262 , C10G31/10
摘要： The present invention provides a centrifugal thin film evaporation device comprising: a cylindrical housing having an inlet formed at one side of an upper end to supply fluid from outside, an outlet formed at one side of a lower end to discharge gas converted from fluid that is introduced from the inlet and is evaporated, and a rotational axis installed in the middle of an inner side; a heating part installed and combined on the outer side of the housing to heat the surface and inside of the housing; a driving motor installed and connected to the upper end of the rotational axis to generate driving power for rotating the rotational axis; a distribution plate installed and connected to one side of the rotational axis, and distributing and transferring the fluid, which is supplied through the inlet while rotating to correspond to the rotational axis, toward the inner circumference surface of the housing as the fluid has been formed into a thin film by a centrifugal force; a plurality of thin film blades installed vertically and combined on the bottom of the distribution plate to be spaced apart from each other in the circumferential direction of the distribution plate to form the fluid, which flows down on the inner circumference surface of the housing while rotating to correspond to the rotational axis, into a thin film; and a foreign material removing unit installed and combined with the distribution plate to be arranged between the thin film blades and scraping foreign materials adhering to the inner circumference surface of the housing while rotating in contact with the inner circumference surface of the housing to correspond when the rotational axis rotates.
摘要翻译：本发明提供一种离心式薄膜蒸发装置，其特征在于，具有：圆筒状壳体，其具有形成在上端一侧的入口，从外部供给流体，形成在下端一侧的出口，排出由流体从入口引入并蒸发，旋转轴安装在内侧的中间; 加热部，其安装并组合在所述壳体的外侧，以加热所述壳体的表面和内部; 安装并连接到所述旋转轴线的上端的驱动电机，以产生用于旋转所述旋转轴线的驱动力; 分配板，其安装并连接到所述旋转轴的一侧，并且当形成所述流体时，将通过所述入口供给的与所述旋转轴线旋转相对应的流体分配和传递到所述壳体的内周面通过离心力成薄膜; 多个薄膜叶片垂直安装并组合在分配板的底部上，以在分配板的圆周方向上彼此间隔开，以形成在壳体的内周面上向下流动的流体，同时旋转以对应于旋转轴线，成为薄膜; 以及异物去除单元，其与分配板安装并组合以布置在薄膜叶片和附着在壳体的内周表面之间的刮擦异物之间，同时与壳体的内周表面接触地旋转以对应于当旋转轴旋转。

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