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1. 发明专利

JP4136575B2 How to build a water intake structure and water intake structure 有权
公开(公告)号：JP4136575B2
公开(公告)日：2008-08-20
申请号：JP2002285909
申请日：2002-09-30
申请人：鹿島建設株式会社
发明人：悟小室 , 浩二岩瀬 , 毅池谷 , 義信秋山
IPC分类号： E03B3/00 , E03B3/32 , C02F1/00 , E02B11/00

2. 发明专利

JP2003047808A Deduster 有权
标题翻译： DEDUSTER
公开(公告)号：JP2003047808A
公开(公告)日：2003-02-18
申请号：JP2001238250
申请日：2001-08-06
申请人： Yamaichi Technos Kk , ヤマイチテクノス株式会社
发明人： NISHIDA KOJI , KUNUGIMOTO MICHIHIRO
IPC分类号： E03B3/32 , B01D29/00 , E02B5/08 , E03F5/14
摘要： PROBLEM TO BE SOLVED: To provide a deduster which makes efficient treatment of treated water possible without discharging upper layer water containing many misplaced materials.
SOLUTION: The deduster which is disposed with screens in a water channel and removes the misplaced materials by this screen is constituted by stacking a plurality of divided screen bodies in a longitudinal direction to form the screens and mounting the divided screen bodies with floats. The deduster described above is so constituted that the divided screen bodies of an upper stage are made to ascend and descend by accompanying the water level changes on the upstream side of the screens by the buoyancy of the floats, spacings are formed between the divided screen bodies of the upper stage and the divided screen bodies of a lower stage when the divided screen bodies of the upper stage ascend and only the middle layer water on the upstream side of the screens is discharged to the downstream side through the spacings.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种能够有效处理处理水的除尘器，而不会排放含有许多放错材料的上层水。解决方案：通过在水槽中设置屏幕并通过该屏幕移除放置错误的材料的除尘器通过在纵向方向上堆叠多个分隔的筛体而形成筛网并且将分隔的筛体与浮子一起安装。上述除尘器的结构使得通过伴随浮标的浮力的筛网的上游侧的水位变化使上段的分隔筛体上升和下降，在分隔的筛体之间形成间隔上层的分隔屏体和上层的上层侧的中间层水通过间隔排出到下游侧的下层的分隔屏体。

3. 发明专利

JP2001038345A CURVED PATH WATER PERMEATION AND PURIFICATION SHELL PLATE AND WATER INTAKE BOXY MADE OF SHELL PLATE USING THE SAME 失效
公开(公告)号：JP2001038345A
公开(公告)日：2001-02-13
申请号：JP21673899
申请日：1999-07-30
申请人： YAMAHATA HIROYUKI , KITAMURA HIROMASA , KITAMURA TOSHIKATSU
发明人： YAMAHATA HIROYUKI , KITAMURA TOSHIKATSU , KITAMURA HIROMASA
IPC分类号： B01D39/20 , C02F1/00 , E03B3/32 , E03B11/00
摘要： PROBLEM TO BE SOLVED: To enable the efficient purification of the water to be treated and the intake of purified water by forming a curved path water permeation and purification shell plate for executing the purification and intake of seawater, river water, rain water, etc., by molding a kneaded mixture composed of powder and granular materials formed by pulverization of shells and a binder in such a manner that the shell plate has curved path water permeability. SOLUTION: The curved path water permeation and purification shell plate 1 is formed by densely integrating and molding the powder and granular materials formed by pulverizing the shells together with the binder and is so formed that the flow of liquid flows not rectilinearly but curvilinearly along the individual shells within the shell plate 1 so as to have the curved path water permeability. Then, when the one point atop the shell plate 1 is watered like an arrow, the water falls approximately uniformly from the base surface of the shell plate 1 at the time of water permeation. The more efficient purification effect acts in various places where the purification of the river water, seawater, rain water, etc., is executed. Also, the role of the purification of the water flow is played and the execution of the pavement of road surfaces made possible by continuously installing a plurality of the shell plates 1 on the water base surface or the road surfaces.

4. 发明专利

JP2000144816A TRANSPORTING METHOD OF RIVER WATER IN THE SEA 失效
公开(公告)号：JP2000144816A
公开(公告)日：2000-05-26
申请号：JP33199898
申请日：1998-11-05
申请人： RIKEN HEALTH KK
发明人： KOMINATO JO , NISHIMURA SHOJI , NISHII KENJI , NISHIMI TOMOYUKI
IPC分类号： E03B3/32
摘要： PROBLEM TO BE SOLVED: To change a desert land to a cultivated land by transporting part of river water flowing in a high-rain area to a desert country for a long distance through a cylindrical water feed pipe submerged in the sea. SOLUTION: A dam for preventing sea water from mixing and water intake is provided in a river on the upper stream from the estuary, a pool 5 served also as a settling tank on a high place nearby the dam, and water taken from a water intake port by a storage pump is fed to the pool 5. Next a water feed pipe 6 is connected to the pool 5, and the river water flows in the pipe by head. Next the pipe 6 arrives in the sea through the pipe provided in the river, and sunk so as to contact with the sea bottom 8. The pipe in the sea is extended to a water receiving country at the depth of about 100 m, the pipe arriving on the coast of the water receiving country is again extended to the land while contacting with the sea bottom 8 to be connected to a pool 9 on the land, and water is distributed from the pool 9 to the destination of the water receiving country. Further, the wall thickness of the water feed pipe is set so that the buoyancy and the gravity of the water feed pipe are balanced with each other in the sea water. Hereby, a desert area can be planted with trees and the climate can be made mild.

5. 发明专利

JPH11293720A LIQUID STORAGE FACILITY AND CONSTRUCTION THEREOF 失效
公开(公告)号：JPH11293720A
公开(公告)日：1999-10-26
申请号：JP9479198
申请日：1998-04-07
申请人： TOKYU KENSETSU KK
发明人： NAGANO MASATAKA , YAI HIROYUKI , SUZUKI HAJIME
IPC分类号： E03B3/32 , E02B7/02
摘要： PROBLEM TO BE SOLVED: To rapidly construct a temporary liquid storage facility which can be easily constructed and demolished by forming a plurality of mooring bodies at the bottom face of a liquid storage space formed by a revetment or a trench and connecting a cut off sheet and preventing the sheet from swelling. SOLUTION: Sandbags 2a with a belt sheet 2b are stacked on a foundation ground 1 to form a vertical retaining wall and a revetment 2 is constructed to define a liquid storage space 3 and a plurality of mooring bodies 4 are provided at the bottom face thereof. The whole inside wall face of the liquid storage space 3 is covered with a cut off sheet 5 to prevent water leakage. Both ends of a belt sheet wound up like a roll are overlapped and a high impermeability is secured by an adhesive or heat-welding to form the cut off sheet 5 having a specified height. In this time, the cut off sheet 5 is connected to the mooring bodies 4 to prevent the sheet 5 from swelling even if an upward external force acts on the cut off sheet 5 owing to the underground water pressure or the like. In this way, a liquid storage facility can be rapidly constructed even in an emergency immediately after a large earthquake.

6. 发明专利

JP2804800B2 失效
公开(公告)号：JP2804800B2
公开(公告)日：1998-09-30
申请号：JP25839389
申请日：1989-10-03
IPC分类号： E03B3/32 , B01D29/00 , B01D35/02 , B01D39/16 , C02F11/12

7. 发明专利

JPH10110453A CULVERT TYPE INTAKE DEVICE AND ITS OPERATION METHOD 失效
公开(公告)号：JPH10110453A
公开(公告)日：1998-04-28
申请号：JP26606996
申请日：1996-10-07
申请人： ATLAS KK
发明人： SUGIMOTO AKITOSHI
IPC分类号： E03B3/00 , E03B3/32 , E03B3/40
摘要： PROBLEM TO BE SOLVED: To remove a deposit in a culvert type intake device including a conduit, and to supply good quality water stably for a prolonged term by installing backwash lines supplying jet flows to the inside and/or the outside of an intake section for a conduit and a peripheral section separated from the conduit at a specified distance. SOLUTION: When water in a water storage tank 15 is drawn into a conduit backwash line 12 piped to the inside and/or the outside of an intake section 11b for a conduit 11 under the state, in which a valve V16 is closed and a valve V15 is opened, and the valve V15 is closed suddenly, a jet flow is ejected from the perforated pipe section 12a of the conduit 11, and deposits on the inside are removed. When water in the water storage tank 15 is flowed continuously by opening valves V41a, V41b, V42a, V42b, V43a, V43b in a conduit peripheral backwash line 40 arranged to a periphery separated from the conduit 11 at a specified distance and branch pipes 41, 42, 43 and the valves V41b, V42b, V43b are closed suddenly, on the other hand, jet flows are ejected from perforated pipes 41a, 42a, 43a, and deposits in the peripheral section of the conduit 11 are taked off. Accordingly, water can be taken in and supplied stably.

8. 发明专利

JPH09273499A DEEP WATER INTAKE METHOD AND DEVICE THEREOF 失效
公开(公告)号：JPH09273499A
公开(公告)日：1997-10-21
申请号：JP8411196
申请日：1996-04-05
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： TATSUMI ISAO
IPC分类号： E03B3/32 , F04F1/20 , F04F10/00
摘要： PROBLEM TO BE SOLVED: To efficiently take in deep water with ease. SOLUTION: A well type pit 1 is arranged, and a water intake pipe 2 is arranged so as to communicate the bottom part to the water intake objective depth. By means of an air feeding means 3, compressed air is blown into the bottom part in the pit 1 so as to raise a water level in the pit 1, and water overflows to an overflow gutter 5 so as to be taken in. Subsequently, the water is fed to utility equipment via a water feeding pipe 6, and deep water is sucked into the pit 1 via the water intake pipe 2.

9. 发明专利

JPH08239869A WATER STORAGE FACILITY UTILIZING GROUND IN SITE 失效
公开(公告)号：JPH08239869A
公开(公告)日：1996-09-17
申请号：JP4410395
申请日：1995-03-03
申请人： TODA CONSTRUCTION
发明人： INAGAKI HIDEO
IPC分类号： E03B3/02 , E03B3/08 , E03B3/32 , E03F1/00
摘要： PURPOSE: To effectively utilize the falling rain and cope with water differency by storing the rain water falling in a site where a house is built in the ground, and storing the rain water collected on the roof surface of the house in a water storage tank buried in the ground. CONSTITUTION: Rain water is collected on the roof surface of a house 2, and it is fed into a water storage tank 5 through a vertical trough and a by-pass pipe and purified. When water is sufficiently stored in the water storage tank 5, the selector valve of the vertical trough is switched by the signal of a pressure gauge, and water is scattered to the ground 4 from infiltrating valves 6. The other rain water slowly infiltrats into the ground 4 from the ground surface in a site 3 and the infiltrating valves 6 and is fostered. The rain water infiltrating a surface section 7 uniformly infiltrats and is stored in the ground 4 via the promotion of infiltration wells 9 for the upper soil layer and infiltration wells 11 for the lower soil layer. The water of the water storage tank 5 is pumped up through a lifting pipe and utilized for the air conditioning water, cleaning water, or drinking water according to the structure. When the water in the water storage tank 5 is exhausted, the underground water in a shallow well 14 and a deep well 15 is injected. Pressure gauges 17 are fitted to the shallow well 14 and deep well 15, and the underground water in the site 3 is pumped with good balance.

10. 发明专利

JPH07259143A METHOD FOR SUPPLYING WATER TO WATER PURIFICATION PLANT THROUGH ARTIFICIAL WATER WAY BY CONNECTING DRINK WATER SOURCES BY NETWORK 失效
公开(公告)号：JPH07259143A
公开(公告)日：1995-10-09
申请号：JP8218994
申请日：1994-03-15
申请人： MIYAOKA SEIJI
发明人： MIYAOKA SEIJI
IPC分类号： E03B1/00 , E03B3/32
摘要： PURPOSE:To connect a water source having good quality of drinking water by a network, supply water to purification plants in cities and around them in the lower drainage area through artificial water ways while adjusting the volume of water and to obtain drinking water necessary for people to live safely without any anxiety. CONSTITUTION:Water sources A-D for drinking water are constructed to the upper reaches of rivers not polluted by industrial waste and domestic waste and, at the same time, water catchment areas (1)-(2) are constructed in appropriate positions. According to circumstances, the water sources A-B for drinking water are constructed to the opposite side of an unused divide, and the water sources are connected with artificial water ways (arrows) as a network. The water source A-D for drinking water through the water catchment areas (1)-(2) are fed to divide areas (a)-(c) and are also fed to purification plants (A')-(D') to make drinking water.

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