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发明公开
CN102330458A 防返溢防淤泥管道接入装置 失效 - 权利终止

  • 专利标题： 防返溢防淤泥管道接入装置
  • 专利标题（英）： Pipeline connection device for preventing overflow return and sludge
  • 申请号： CN201110145508.7
    申请日： 2011-06-01
  • 公开(公告)号： CN102330458A
    公开(公告)日： 2012-01-25
  • 发明人: 王凤蕊
  • 申请人： 王凤蕊
  • 申请人地址： 河南省濮阳市中原路189号中原油田设计院
  • 专利权人： 王凤蕊
  • 当前专利权人： 王凤蕊
  • 当前专利权人地址： 河南省濮阳市中原路189号中原油田设计院
  • 代理机构： 郑州红元帅专利代理事务所
  • 代理商 黄军委
  • 主分类号： E03C1/122
  • IPC分类号： E03C1/122 ;  E03C1/284
防返溢防淤泥管道接入装置
摘要：
本发明提供一种防返溢防淤泥管道接入装置，它包括立管连接管、水封箱和水封分割吊板，水封分割吊板的顶端与水封箱顶部箱壁内侧铰接，立管连接管穿过水封箱设置，立管连接管上设置有排水口；当水封分割吊板底端顶设在水封箱箱壁上时，水封分割吊板将水封箱分割为两个互不连通的箱体；排水口设置在其中一个箱体内，其中另一个箱体的箱壁上设置有进水口；水封箱的箱底设置有箱体分隔板，箱体分隔板位于立管连接管与水封分割吊板之间，箱体分隔板的顶部低于水封箱顶部箱壁，箱体分隔板的顶部不低于水封分割吊板底端，排水口的最低处与水封箱的箱底平齐。该装置具有设计科学、性能可靠、可自行密封防返溢、防淤泥的优点。
摘要（英）：

The invention provides a pipeline connection device for preventing overflow return and sludge. The device comprises a riser connecting pipe, a water sealing tank and a water sealing and dividing hanging plate, wherein the top end of the water sealing and dividing hanging plate is hinged with the inner side of the tank wall at the top of the water sealing tank; the riser connecting pipe penetrates through the water sealing tank and is provided with a draining port; when the bottom end of the water sealing and dividing hanging plate supports against the tank wall of the water sealing tank, the water sealing tank is divided into two tank bodies which are not mutually communicated by using the water sealing and dividing hanging plate; the draining port is arranged in one tank body; a water feeding port is arranged on the tank wall of the other tank body; a tank body separating board is arranged at the bottom of the water sealing tank and is positioned between the riser connecting pipe and the water sealing and dividing hanging plate; the top of the tank body separating board is lower than the tank wall at the top of the water sealing tank and is not lower than the bottom end of the water sealing and dividing hanging plate; and the lowest part of the draining port is level with the bottom of the water sealing tank. The device has the advantages of scientific design, reliable performance and capabilities of automatically sealing and preventing overflow return and sludge.

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