首页> 外国专利> METHOD FOR PREVENTING SEDIMENT ACCUMULATION IN RIVER AND SEDIMENT DISCHARGE SYSTEM USED IN THE SAME

METHOD FOR PREVENTING SEDIMENT ACCUMULATION IN RIVER AND SEDIMENT DISCHARGE SYSTEM USED IN THE SAME

机译:防止河流沉积物积聚的方法及在该系统中使用的沉积物排放系统

摘要

PROBLEM TO BE SOLVED: To prevent sediment from accumulating on a bottom of water such as a reservoir of a dam and a river.;SOLUTION: In a method for preventing sediment accumulation, a special ejector 2 is: installed at a sediment intake point P1 where sediment is taken in from a river; and connected to a power water supply pipe 3 and a sediment discharging pipe 4. When the sediment is taken in from the river, an extra high pressure pump 1 is installed at an extra high pressure pump installation position P2 outside the river and connected to the power water supply pipe 3. Then, the special ejector 2: is driven by operating the extra high pressure pump 1; sucks in the sediment in the river; and sends the same to a discharge place P3 through the sediment discharge pipe 4.;COPYRIGHT: (C)2014,JPO&INPIT
机译:解决的问题:为防止沉积物积聚在水坝和河流的水库等底部;解决方案:防止沉积物积聚的方法是在沉积物取水点P1上安装专用的喷射器2。从河中吸收沉积物的地方;并与动力供水管3和沉淀物排放管4相连。当从河中吸收沉淀物时,在河外的超高压泵安装位置P2上安装了一个超高压泵1,并与该高压泵连接。然后,通过操作超高压泵1来驱动专用喷射器2:吸入河中的沉积物;并通过沉淀物排放管4将其发送到排放处P3。版权所有:(C)2014,JPO&INPIT

著录项

  • 公开/公告号JP2014148790A

    专利类型

  • 公开/公告日2014-08-21

    原文格式PDF

  • 申请/专利权人 HAZAMA ANDO CORP;

    申请/专利号JP20130016668

  • 发明设计人 NAKAMURA YUJI;TENMYO TOSHIYUKI;

    申请日2013-01-31

  • 分类号E02B7/20;E02B5/06;E02B8/02;

  • 国家 JP

  • 入库时间 2022-08-21 16:19:21

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