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1. 发明公开

KR20120021687A Repairing apparatus of non-excavation type for sewer pipe using bending-inflating repair device and forwater-curing epoxy resin 无效
标题翻译：使用弯曲自动修复装置和水溶性环氧树脂修复用于缝管的非开挖类型的装置
公开(公告)号：KR20120021687A
公开(公告)日：2012-03-09
申请号：KR20100078108
申请日：2010-08-13
申请人： DASEM CO LTD , JUNG SONG OK
发明人： JUNG SONG OK , SEUNG JI SOO
IPC分类号： E03F7/00 , B08B9/04 , F16L55/164
CPC分类号： E03F3/06 , E03F2003/065 , F16L55/1654 , F16L55/18 , F16L58/10
摘要： PURPOSE: A non-excavating sewerage partial repairing system using an underwater hardening epoxy resin paint and a refraction type expansion repairing apparatus is provided to enhance an adhesive force because a surface-processed cutting is proceeded on a polluted surface of a conduit, and to obtain an economical effect because a length of a repairing part is designed regardless of a diameter and width of a manhole. CONSTITUTION: A non-excavating sewerage partial repairing system using an underwater hardening epoxy resin paint and a refraction type expansion repairing apparatus is follows. The inner part of the sewerage pipeline is cleaned and explored. A deteriorated surface of a target area for a repairing is milled in a spiral shape. A non-woven fabric tube for a repair is impregnated with an underwater hardening type epoxy resin paint. The impregnated non-woven fabric tube for a repair is mounted in a bending type expansion repair device. The bending type expansion repair device is put inside a manhole and pipeline. Compressed air is transferred to the bending type expansion repair device, thereby being expanded. The impregnated non-woven fabric tube for a repair with the underwater hardening type epoxy resin paint is hardened by heating and circulating the compressed air. An adhesion and hardening of the hardened non-woven fabric tube for a repair are completed.
摘要翻译：目的：提供一种使用水下硬化环氧树脂涂料和折射型膨胀修复装置的非挖掘污水部分修复系统，以增强粘合力，因为在导管的污染表面上进行表面处理的切割，并获得经济效果是因为修理部分的长度被设计成与孔眼的直径和宽度无关。规定：采用水下硬化环氧树脂涂料和折射型膨胀修复装置的非挖掘污水部分修复系统如下。对污水管道的内部进行清洁和探索。用于修理的目标区域的劣化表面被研磨成螺旋形状。用水硬化型环氧树脂漆浸渍用于修补的无纺织物管。用于修补的浸渍无纺织物管安装在弯曲型膨胀修复装置中。弯管式膨胀修复装置放在人孔和管道内。压缩空气被传送到弯曲型膨胀修复装置，从而扩大。用水硬化型环氧树脂涂料修补的浸渍无纺织物管通过加热和循环压缩空气来硬化。完成用于修理的硬化无纺布管的粘合和硬化。

2. 发明授权

KR101167224B1 The method of liquid resin immersion tube using air-chamber pressure control feeder air presseurized inside pipe inversing insertion device 无效
标题翻译：使用空气压力控制进料器的液体树脂浸渍管的方法空气压缩内插管插入装置
公开(公告)号：KR101167224B1
公开(公告)日：2012-07-24
申请号：KR20120019459
申请日：2012-02-27
申请人： DASEM CO LTD , JUNG SONG OK
发明人： JUNG SONG OK , SEUNG DONG MIM , SEUNG JI SOO
IPC分类号： F16L55/163 , E03F7/00 , F16L55/18
CPC分类号： F16L55/1651 , B29C63/36 , F16L55/18
摘要： PURPOSE: An air pressure reversing and inserting method of a resin-impregnated tube using a tube reversing device of an air chamber type are provided to improve the performance of preventing corrosion by successively constructing cured lining without cutting a pipe path. CONSTITUTION: A method for reversing and inserting pressure of a resin-impregnated tube(18) using a tube reversing device of an air chamber type comprises following steps. A path for a pipe is excavated without cutting the pipe and a work manhole is installed on the upper part of the pipe path. The tube reversing device of the air chamber type comprises an air chamber, an inner shielding plate, and an outer shielding plate. A PE(Polyethylene) film-coated nonwoven fabric reinforcement tube impregnated with resin liquids is inserted into the pipe path. The resin-impregnated tube is reversed and inserted into the pipe path using the tube reversing device of the air chamber type. The inside corrosion of the pipe path is prevented while the resin liquids harden into steam and coated on the inner wall of the pipe path.
摘要翻译：目的：提供使用空气室型管换向装置的树脂浸渍管的空气压力反转插入方法，通过在不切断管路的情况下连续构造固化衬里，提高防止腐蚀的性能。构成：使用空气室型的管换向装置来反转和插入树脂浸渍管（18）的压力的方法包括以下步骤。在不切割管道的情况下挖掘管道的路径，并且在管道的上部安装工作井。气室型的管反向装置包括空气室，内屏蔽板和外屏蔽板。将浸渍有树脂液体的PE（聚乙烯）薄膜无纺织物加强管插入到管道中。树脂浸渍管被倒置并使用气室型的管反向装置插入到管道中。当树脂液体变成蒸汽并涂覆在管道的内壁上时，防止了管路的内部腐蚀。

3. 发明授权

KR100925986B1 Resin composition for producing method, curing latent-middle temperature-accelerating epoxy resin, for rebirth water and sewage pipe 无效
标题翻译：用于生产方法的树脂组合物，固化中间温度加速环氧树脂，用于再生水和缝管
公开(公告)号：KR100925986B1
公开(公告)日：2009-11-10
申请号：KR20090055238
申请日：2009-06-20
申请人： JUNG SONG OK , SEUNG JI SOO , SEUNG DONG MIM
发明人： JUNG SONG OK , SEUNG JI SOO , SEUNG DONG MIM
IPC分类号： C08L63/00 , C08K3/38 , C08K5/00 , C08K5/17
摘要： PURPOSE: A method for preparing latent middle-temperature quick-hardening epoxy resin composition is provided to reduce hardening time of a hardener while not excessively denaturing the epoxy resin composition, and to improve physical strength and chemical strength of the epoxy resin composition. CONSTITUTION: A method for preparing latent middle-temperature quick-hardening epoxy resin composition comprises the steps of: preparing a base component; and preparing a hardener. The base component is prepared by heating, melting, and mixing epoxy resin (equivalent 184~196) 70~80 parts by weight and epoxy resin (equivalent 450~500) 10~20 parts by weight; adding lauryl glycidyl ether 3~5 parts by weight as a viscosity modifier to the mixture to obtain proper viscosity; adding silica fume 0.1~5 parts by weight to the resultant; and mixing urea modified solution 0.1~3 parts by weight to the dispersion. The hardener is produced by the steps of: heating triethylamine 70~90 parts by weight; and mixing morpholine 3~10 parts by weight, benzyl alcohol 2~10 parts by weight, dimethylformamide 2 parts by weight, and tris(dimethylaminomethyl)phenol 1~2 parts by weight to the heated material to form a hardener.
摘要翻译：目的：提供一种用于制备潜在的中温快速硬化环氧树脂组合物的方法，以减少硬化剂的硬化时间，同时不会使环氧树脂组合物过度变性，并提高环氧树脂组合物的物理强度和化学强度。构成：一种制备潜在中温快速硬化环氧树脂组合物的方法，包括以下步骤：制备基础组分; 并准备一个硬化剂。基础组分通过加热，熔融和混合70〜80重量份的环氧树脂（当量184〜196）和环氧树脂（当量450〜500）10〜20重量份进行制备。向混合物中加入3〜5重量份的月桂基缩水甘油醚作为粘度调节剂以获得适当的粘度; 向所得物中加入0.1〜5重量份的硅粉; 并将0.1〜3重量份的脲改性溶液与分散体混合。硬化剂的制备步骤如下：加热三乙胺70〜90重量份; 并将3〜10重量份的吗啉，2〜10重量份的苄醇，2重量份的二甲基甲酰胺和1〜2重量份的三（二甲基氨基甲基）苯酚加成到加热的物质中形成固化剂。

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