KR101061356B1 - Fish Way of Water Maintain Volume as Water Speed A Slow Down For Cylindr form Pipe line Open, Close Have be Siphon Fish Way - Google Patents
Fish Way of Water Maintain Volume as Water Speed A Slow Down For Cylindr form Pipe line Open, Close Have be Siphon Fish Way Download PDFInfo
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- KR101061356B1 KR101061356B1 KR1020090022832A KR20090022832A KR101061356B1 KR 101061356 B1 KR101061356 B1 KR 101061356B1 KR 1020090022832 A KR1020090022832 A KR 1020090022832A KR 20090022832 A KR20090022832 A KR 20090022832A KR 101061356 B1 KR101061356 B1 KR 101061356B1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/60—Ecological corridors or buffer zones
Abstract
The present invention relates to a siphon fishery having a cylindrical pipeline opening and closing portion to reduce the amount and flow rate of the fish
More specifically, the upstream fish inlet and outlet and the downstream downstream in the water of the upstream side, which are combined with buoyancy buoys in the upstream side of the dam or submerged beam, are inserted into the foreign matter inlet and shutoff portion that can open and close the entire interior. Between the inlet and outlet of the fish, the siphon-like pipelines through which fish, aquatic animals, and creatures can move are connected, and each siphon-shaped pipeline is equipped with a transparent window for observing the inside of it and for filling water therein. Equipped with a water supply pipe with opening and closing
In addition, the installed siphon-shaped pipelines are equipped with outer pipes sealed at both sides, and the inner pipes are mounted on one side wall. The large-diameter through-hole for fish movement on one side of the upstream side of the side pipe is formed through the 180 degree intersection with the large-diameter through-hole for fish movement on the other side of the downstream side.
In addition, between the outer pipe mounted at any point of the installed siphon-shaped pipeline and the inner pipe fixed to one inner side wall thereof, an upstream one side inserted and inserted between the outer pipe and the inner pipe is inserted therebetween. The large-diameter through-hole for the movement of fish on the side is opened, and the large-diameter through-hole for the fish movement on the other side of the downstream side is closed, and the large-diameter through-hole for the movement of fish on one side of the upstream is closed, and the large-diameter through-hole for the other side of the downstream Cylindrical pipeline openings and closings are inserted which are operated intermittently rotating or rotating to open the tool
On the other side of the inserted cylindrical pipeline opening and closing, the upstream side of the upstream side and the downstream side of the downstream side, the large diameter through hole for fish movement is formed on the same line and is spaced apart and 180 degrees opposite to the large diameter through hole for the fish movement. Small-diameter micro-perforated tools for calculating the supply of fish oil and fish attracted water to the downstream side of the upstream side and the other downstream side are formed through
In addition, open and close the large-diameter through hole for fish movement intermittently, so that the fish oil index and fish oil intake are calculated and supplied as the delay and stagnation are reversed and flowed back inside the siphon, so that fish, aquatic animals, and creatures are not subject to flow and velocity. Cylindrical pipeline opening and closing to move the upstream and downstream side without being installed on the outside one side, the water weight drive unit equipped with a bucket to operate with fresh water and drainage for a set time or solar electric light operated according to the set time The present invention relates to a siphon fish provided with a cylindrical pipeline opening and closing portion for reducing the water supply rate and the flow rate of the fish, characterized in that the electric motor driving unit is provided.
To this end, the present invention is coupled to the buoyancy buoys in the upstream side 6 of the dam 24 or submerged beams 25 so that the siphon can also be inserted into the foreign matter inlet blocking portion 19 that can open and close the entire interior of the upstream side. Between the fish inlet and outlet (2) and the downstream fish inlet and outlet (3) installed in the downstream water (7), a siphon-like pipeline (8) through which fish, aquatic animals and creatures can move is connected and connected. Each position of the siphon-shaped pipeline 8 provided is equipped with a transparent window 8 'for observing its inside and a water supply pipe 18 having an opening and closing portion 18 for filling water therein. Being
The installed siphon-shaped pipeline 8 at any point 5 'is equipped with an outer pipe 12 sealed at both sides, and an inner side wall of one side of the mounted outer pipe 12. The large-diameter through hole (9) (9 ') for fish movement of the upstream side (9) (9') upstream of the fixed inner pipe (12) and the fixed inner pipe (13) It is formed through the 180 degree cross with the large-diameter through-hole tool (10) (10 ') for the movement of fish on the other side (10) (10') spaced downstream
It is also inserted and inserted between the outer pipe 12 mounted at an arbitrary point 5 'of the installed siphon-shaped pipeline 8 and the inner pipe 13 fixed to one inner side wall thereof. The large-diameter through-hole for moving fish (9, 9 ') on one side of the upstream side through the outer pipe (12) and the inner-side pipe (13) while opening the large-diameter through-hole for moving fish on the other side of the downstream side (10) (10 ') is closed and the large-diameter through-hole (9) (9') for fish movement on one side of the upstream side is closed and the large-diameter through-hole (10) (10 ') for fish movement on the other side of the downstream side is opened. A cylindrical pipeline opening and closing part 5 which is operated while intermittently rotating or rotating,
In addition, the large-diameter through-holes 11 and 11 'for moving fish are formed on the same line in the upstream one side surface 11 and the downstream side side 11' of the inserted cylindrical pipeline opening and closing portion 5, respectively. Fish holding water and fish attracting water on the upstream side surface 17 of the upstream side surface 17, which is opposite to 180 degrees of the large-diameter through hole 11, 11 'for forming and spaced through, respectively, Small diameter micro-hole tool 17 (17 ') to be supplied to the calculation is respectively formed through the hole and
In addition, the large-diameter through-hole for moving fish (9) (9 ') (10) (10') is intermittently opened and closed, and the fish oil index and fish oil intake are retarded and stagnated in the siphon island (1). Cylindrical pipeline openings and closings (5), which allow fish, aquatic animals, and creatures to move up and down regardless of flow rate and flow rate, are installed on one side of the pipe and operate with fresh water and drainage for a set time. It is characterized in that it is provided with a water-weight drive unit 22 having a bucket which is provided or a solar electric light electric motor drive unit 23 which is operated according to a set time.
The present invention is inserted and inserted between the outer pipe and the inner pipe at any point of the siphon-shaped pipeline, and according to the water level fluctuations such as the normal water level of the dam or the submersible, the flooding level or the low water level, and the drop, height and depth of the drop. Regardless of hydraulic pressure, a cylindrical pipeline that reduces the flow rate and flow rate and the fish oil-rich fish oil-rich argument that is enriched with dissolved oxygen always repeats the delay and stagnation inside the siphon, so that the siphon is also calculated internally and also backflowed. The closed part is installed on the outside of the cylindrical pipeline opening and closing part intermittently by the water weight drive unit equipped with a bucket for operating fresh water and drainage for a set time or a solar electric light electric power motor drive operated according to the set time. Rotate and rotate
At the same time, fish and aquatic fish that are injured or descended upstream or downstream are easily moved upstream or downstream without being influenced by the flow rate and flow rate through the pipeline siphon. In addition, pipeline siphons help to observe or see through the transparent window for observation and observation of each creature's mobility or swimming.
In addition, up to 90% of the amount of fish used in fish, such as the existing cascading, such as cascading water, which must be always flowed to the fish as a function of maintaining fish water for agricultural purposes such as agricultural water stored in dams or underwater beams, or waterworks. In addition to the above-mentioned reduction in the use of fish oil index, it is also effective to reduce the fish flow rate of up to 90% or more in preparation of the fish flow rate through the fish such as the existing cascade.
dam. Underwater report. Water level. depth of water. Water pressure. Water temperature. Drop. Subtle, descending fish. Suseo Dong, Creature. Siphon shaped pipeline siphon diagram. Cylindrical pipeline opening and closing. Water weight or motor drive. Intermittent operation. Large diameter through holes. Small diameter micro-through tools. Foreign material inlet blocking part. Observation transparent window.
Description
The present invention relates to a siphon fishery having a cylindrical pipeline opening and closing portion to reduce the amount and flow rate of the fish
More specifically, the upstream fish inlet and outlet and the downstream downstream in the water of the upstream side, which are combined with buoyancy buoys in the upstream side of the dam or submerged beam, are inserted into the foreign matter inlet and shutoff portion that can open and close the entire interior. Between the inlet and outlet of the fish, the siphon-like pipelines through which fish, aquatic animals, and creatures can move are connected, and each siphon-shaped pipeline is equipped with a transparent window for observing the inside of it and for filling water therein. Equipped with a water supply pipe with opening and closing
In addition, the installed siphon-shaped pipelines are equipped with outer pipes sealed at both sides, and the inner pipes are mounted on one side wall. The large-diameter through-hole for fish movement on one side of the upstream side of the side pipe is formed through the 180 degree intersection with the large-diameter through-hole for fish movement on the other side of the downstream side.
In addition, between the outer pipe mounted at any point of the installed siphon-shaped pipeline and the inner pipe fixed to one inner side wall thereof, an upstream one side inserted and inserted between the outer pipe and the inner pipe is inserted therebetween. The large-diameter through-hole for the movement of fish on the side is opened, and the large-diameter through-hole for the fish movement on the other side of the downstream side is closed, and the large-diameter through-hole for the movement of fish on one side of the upstream is closed, and the large-diameter through-hole for the other side of the downstream Cylindrical pipeline openings and closings are inserted which are operated intermittently rotating or rotating to open the tool
On the other side of the inserted cylindrical pipeline opening and closing, the upstream side of the upstream side and the downstream side of the downstream side, the large diameter through hole for fish movement is formed on the same line and is spaced apart and 180 degrees opposite to the large diameter through hole for the fish movement. Small-diameter micro-perforated tools for calculating the supply of fish oil and fish attracted water to the downstream side of the upstream side and the other downstream side are formed through
In addition, open and close the large-diameter through hole for fish movement intermittently, so that the fish oil index and fish oil intake are calculated and supplied as the delay and stagnation are reversed and flowed back inside the siphon, so that fish, aquatic animals, and creatures are not subject to flow and velocity. Cylindrical pipeline opening and closing to move the upstream and downstream side without being installed on the outside one side, the water weight drive unit equipped with a bucket to operate with fresh water and drainage for a set time or solar electric light operated according to the set time The present invention relates to a siphon fish provided with a cylindrical pipeline opening and closing portion for reducing the water supply rate and the flow rate of the fish, characterized in that the electric motor driving unit is provided.
Even in the past and present, the fluctuation of the water level such as the normal water level, the flood level, or the low-water level during the eruption that allows fish or aquatic animals and creatures to easily move in small or strong waters upstream or downstream of the dam or submerged beam Irrespective of the effects of water pressure on height, height and depth, the fish have the optimum flow rate and flow rate that can be easily moved by various fish, aquatic animals and creatures by controlling and reducing the flow rate and flow rate through the fish. It is one of the most important parts of the function of the function to ensure that the water maintains a constant supply and maintenance at all times while repeating the delay and stagnation inside the fish.
Thus, existing fisheries technologies, which are being installed and operated to reduce fish holding water and reduce the flow rate of fishes, are constructed with various new technologies such as cascading, full-type, channel-type, manipulation-type, Borland-type and other-type fish. Has been developed and operated
These structures also fully control, reduce or reduce the optimal fish holding volume and flow rate due to fluctuations in the water level such as the normal water level, the flood level or the low water level, and the influence of water pressure depending on the drop height, drop, and depth. If the water level is higher than the normal level, the amount of water that passes through the fish will increase, while the flow rate will increase, resulting in a decrease in fish function.
In the dry season, when the water level is lower than the normal level, the function of the fish is lost due to the lack of water holding function that passes through the fish, or it becomes a limited function, and various fishes such as various fish moving upstream or downstream of the dam or the underwater beam through the fish Frequently, living creatures are unable to move or are exposed to natural enemies while they are moving.
In addition, the above-mentioned fishes are structures of fish that have a large amount of water loss that must be continuously passed through fishes connected with upstream and downstream waters in order for fish functions to be maintained and utilized. Due to seasonality and geographic conditions, most of the dams, submerged structures, and reservoirs are constructed on a small scale for the purpose of farming water or water for daily use. As the water supply is not enough to flow all the time, the situation is not able to continuously use the fishery when necessary.
In addition, the fish can have a long structure or a complicated structure of fish, which is installed in proportion to the drop height of the upper dam, the lower dam, or the reservoir and the underwater beam, and the installation area and the installation cost are also high. There are problems and limitations.
The present invention is to solve the above problems of the prior art
An object of the present invention is combined with buoyancy buoys in the upstream side of the dam or submerged beams, and the siphon can also be inserted into the foreign matter inlet blocking portion that can open and close the entire interior. Between the inlet and outlet of the side of the fish, a siphon-like pipeline through which fish, aquatic creatures, and creatures can move is connected, and a siphon-shaped pipeline equipped with a transparent window for observing the inside and filled with water Equipped with water supply pipe with opening and closing
In addition, the installed siphon-shaped pipelines are equipped with outer pipes sealed at both sides, and the inner pipes are mounted on one side wall. The large-diameter through-hole for fish movement on one side of the upstream side of the side pipe is formed through the 180 degree intersection with the large-diameter through-hole for fish movement on the other side of the downstream side.
In addition, between the outer pipe mounted at any point of the installed siphon-shaped pipeline and the inner pipe fixed to one inner side wall thereof, an upstream one side inserted and inserted between the outer pipe and the inner pipe is inserted therebetween. The large-diameter through-hole for the movement of fish on the side is opened, and the large-diameter through-hole for the fish movement on the other side of the downstream side is closed, and the large-diameter through-hole for the movement of fish on one side of the upstream is closed, and the large-diameter through-hole for the other side of the downstream Cylindrical pipeline openings and closings are inserted which are operated intermittently rotating or rotating to open the tool
On the other side of the inserted cylindrical pipeline opening and closing, the upstream side of the upstream side and the downstream side of the downstream side, the large diameter through hole for fish movement is formed on the same line and is spaced apart and 180 degrees opposite to the large diameter through hole for the fish movement. Small-diameter micro-perforated tools for calculating the supply of fish oil and fish attracted water to the downstream side of the upstream side and the other downstream side are formed through
In addition, open and close the large-diameter through-holes for moving fish, and the fish oil index and fish oil intake is calculated to be supplied as the siphon fish retards and stagnates and flows backwards, so that fish, aquatic animals and creatures are not subject to flow and velocity. Cylindrical pipeline opening and closing to move up and down without the water, the weight is driven by the set time or the water weight drive unit equipped with a bucket to operate with fresh water and drainage for a set time It is an object of the present invention to provide a siphon island having a cylindrical pipeline opening and closing portion, which reduces the amount of water and the flow rate of the fish, which is provided with an electric-powered electric drive unit.
The present invention relates to a siphon fishery having a cylindrical pipeline opening and closing portion to reduce the amount and flow rate of the fish
To this end, the present invention is coupled to the buoyancy buoys in the upstream side 6 of the
The installed siphon-
It is also inserted and inserted between the outer pipe 12 mounted at an arbitrary point 5 'of the installed siphon-
In addition, the large-diameter through-holes 11 and 11 'for moving fish are formed on the same line in the upstream one side surface 11 and the downstream side side 11' of the inserted cylindrical pipeline opening and closing portion 5, respectively. Fish holding water and fish attracting water on the upstream side surface 17 of the upstream side surface 17, which is opposite to 180 degrees of the large-diameter through hole 11, 11 'for forming and spaced through, respectively, Small diameter micro-hole tool 17 (17 ') to be supplied to the calculation is respectively formed through the hole and
In addition, the large-diameter through-hole for moving fish (9) (9 ') (10) (10') is intermittently opened and closed, and the fish oil index and fish oil intake are retarded and stagnated in the siphon island (1). Cylindrical pipeline openings and closings (5), which allow fish, aquatic animals, and creatures to move up and down regardless of flow rate and flow rate, are installed on one side of the pipe and operate with fresh water and drainage for a set time. It is characterized in that it is provided with a water weight driving unit 22 having a water tank or a solar electric light electric
The present invention is inserted and inserted between the outer pipe and the inner pipe at any point of the siphon-shaped pipeline, and according to the water level fluctuations such as the normal water level of the dam or the submersible, the flooding level or the low water level, and the drop, height and depth of the drop. Regardless of hydraulic pressure, a cylindrical pipeline that reduces the flow rate and flow rate and the fish oil-rich fish oil-rich argument that is enriched with dissolved oxygen always repeats the delay and stagnation inside the siphon, so that the siphon is also calculated internally and also backflowed. The closed part is installed on the outside of the cylindrical pipeline opening and closing part intermittently by the water weight drive unit equipped with a bucket for operating fresh water and drainage for a set time or a solar electric light electric power motor drive operated according to the set time. Rotate and rotate
At the same time, fish and aquatic fish that are injured or descended upstream or downstream are easily moved upstream or downstream without being influenced by the flow rate and flow rate through the pipeline siphon. In addition, pipeline siphons help to observe or see through the transparent window for observation and observation of each creature's mobility or swimming.
In addition, up to 90% of the amount of fish used in fish, such as the existing cascading, such as cascading water, which must be always flowed to the fish as a function of maintaining fish water for agricultural purposes such as agricultural water stored in dams or underwater beams, or waterworks. In addition to the above-mentioned reduction in the use of fish oil index, it is also effective to reduce the fish flow rate of up to 90% or more in preparation for the fish flow rate through the fish such as the existing cascade.
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The present invention for achieving the above object relates to a siphon fishery having a cylindrical pipeline opening, closing portion to reduce the amount of water and the flow rate of the fish
When described in detail with reference to the accompanying drawings as follows.
As shown in FIGS. 1 to 2, the siphoner is coupled to the buoyancy buoy to the upstream side water 6 of the
The installed siphon-shaped
It is also inserted and inserted between the outer pipe 12 mounted at an arbitrary point 5 'of the installed siphon-shaped
In addition, the large-diameter through-holes 11 and 11 'for moving fish are formed on the same line in the upstream one side surface 11 and the downstream side side 11' of the inserted cylindrical pipeline opening and closing portion 5, respectively. Fish holding water and fish attracting water on the upstream side surface 17 of the upstream side surface 17, which is opposite to 180 degrees of the large-diameter through hole 11, 11 'for forming and spaced through, respectively, Small diameter micro-hole tool 17 (17 ') to be supplied to the calculation is respectively formed through the hole and
In addition, the large-diameter through-hole for fish movement (9), 9 ', 10, 10' is intermittently opened and closed, and the fish oil index and fish oil intake are delayed and stagnated in the siphon island (1). The cylindrical pipeline opening and closing part 5, which is provided at the outer side of the cylindrical pipe opening and closing part 5 so that fish, aquatic animals, and creatures can move up and down regardless of flow rate and flow rate, It is provided with a water weight drive unit 22 having a bucket operated by fresh water and drainage, or an electric power electric
In the drawings, reference numerals denote
14; Cylindrical pipeline opening, closing one side pulley or gear
15; Pulleys or gears connected to a water weight drive unit equipped with a bucket for drainage and drainage, and an electric motor drive unit for solar electric lamps operated according to a set time.
16; Cylindrical pipeline opening and closing belts or chains
20; Fish Attraction and Picking-up Venturi Tubular Pipe
21; Electric wire for electric power electric motor of solar electric light
26; Downstream dam or submerged beam
27; It is a water supply pipe and its opening / closing part in a water weight driving part equipped with a bucket operated by fresh water and drainage for a set time.
As described above, the effects of the siphon fish with a cylindrical pipeline opening and closing to reduce the amount and flow rate of the fish according to the present invention will be described as follows.
The present invention is inserted and inserted between the outer pipe and the inner pipe at any point of the siphon-shaped pipeline, and according to the water level fluctuations such as the normal water level of the dam or the submersible, the flooding level or the low water level, and the drop, height and depth of the drop. Regardless of hydraulic pressure, a cylindrical pipeline that reduces the flow rate and flow rate and the fish oil-rich fish oil-rich argument that is enriched with dissolved oxygen always repeats the delay and stagnation inside the siphon, so that the siphon is also calculated internally and also backflowed. The closed part is installed on the outside of the cylindrical pipeline opening and closing part intermittently by the water weight drive unit equipped with a bucket for operating fresh water and drainage for a set time or a solar electric light electric power motor drive operated according to the set time. Rotate and rotate
At the same time, fish and aquatic fish that are injured or descended upstream or downstream are easily moved upstream or downstream without being influenced by the flow rate and flow rate through the pipeline siphon. In addition, pipeline siphons help to observe or see through the transparent window for observation and observation of each creature's mobility or swimming.
In addition, up to 90% of the amount of fish used in fish, such as the existing cascading, such as cascading water, which must be always flowed to the fish as a function of maintaining fish water for agricultural purposes such as agricultural water stored in dams or underwater beams, or waterworks. In addition to reducing the use of the fish oil index above, it is a device that reduces the fish flow rate of up to 90% or more even in preparation for the fish flow rate through the fish, such as conventional cascading.
1 is a siphon door installed on the outside of the dam or submersible beam having a water opening and closing portion and the water supply pipe and a cylindrical pipeline opening, closing portion in the siphon island of the present invention.
Figure 2 is a siphon fish installed in the inner side of the dam or submersible provided with a cylindrical pipeline opening, closing portion of the present invention
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Explanation of Signs of Major Parts of Drawings
1; Siphon with a cylindrical pipeline opening and closing to reduce the amount of water holding and flow rate
2 ; Siphon Fish Upstream Fish Inlet and Outlet
3; Siphon fish downstream fish entrance and exit
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5; Cylindrical pipeline opening and closing, inserted and operated between the outer and inner pipes
5 '; Siphon Shape Arbitrary Pipeline
6; Upstream side of dam and underwater beam and the underwater
7; Downstream of the dam and underwater beams and their underwater
8 ; Siphon shaped pipeline
8'; Transparent window for observation and viewing
9; Large-diameter through-holes for one side of the upstream side of the outer pipe and the fish movement on one side thereof
9 '; Large-diameter through-holes for the movement of one side of the pipe upstream of the inner side and the fish of one side thereof
10; Large-diameter through-holes for the movement of the other side of the downstream side of the outer pipe and its other fish
10 '; Large-diameter through-holes for moving the other side of the downstream side of the inner pipe and its other side
11; Cylindrical pipeline open / close one side of upstream and one side large fish hole for fish movement
11 '; Large-diameter through-holes for the movement of fish on the other side of the cylindrical pipeline opening and downstream downstream
12; External pipes sealed on both sides mounted at any point in the siphon-shaped pipeline
13; Inside pipe fixed to the side wall on one side inside the outside pipe
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17; Cylindrical pipeline opening, one side surface upstream and one small diameter micro-hole tool on one side
17 '; Cylindrical pipeline opening, the other side of the downstream side and the small diameter micro-hole tool on the other side
18; Opening / closing and water supply pipe for filling water inside the siphon-shaped pipeline
19; Combined with buoyancy buoys, the siphon can also open and close the inside
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22; Water weight drive unit equipped with bucket operated by fresh water and drainage for the set time
23; Electric motor drive unit for solar electric lamp operated according to the set time
24; dam
25; Underwater
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020090022832A KR101061356B1 (en) | 2009-03-16 | 2009-03-16 | Fish Way of Water Maintain Volume as Water Speed A Slow Down For Cylindr form Pipe line Open, Close Have be Siphon Fish Way |
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KR1020090022832A KR101061356B1 (en) | 2009-03-16 | 2009-03-16 | Fish Way of Water Maintain Volume as Water Speed A Slow Down For Cylindr form Pipe line Open, Close Have be Siphon Fish Way |
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KR20090038402A KR20090038402A (en) | 2009-04-20 |
KR101061356B1 true KR101061356B1 (en) | 2011-08-31 |
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KR1020090022832A KR101061356B1 (en) | 2009-03-16 | 2009-03-16 | Fish Way of Water Maintain Volume as Water Speed A Slow Down For Cylindr form Pipe line Open, Close Have be Siphon Fish Way |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103556610A (en) * | 2013-11-05 | 2014-02-05 | 中国水电顾问集团华东勘测设计研究院有限公司 | Transferring device between fishway and fish van and implementation method thereof |
KR101783756B1 (en) * | 2015-12-04 | 2017-10-11 | 충북대학교 산학협력단 | Pipe channel type fish way |
CN109452214A (en) * | 2018-12-06 | 2019-03-12 | 中国电建集团昆明勘测设计研究院有限公司 | Band raises and train the fish lift observation pond of function |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101120542B1 (en) * | 2009-05-11 | 2012-04-12 | (주)디엠케이건설 | a fishway of reservior |
CN104099910B (en) * | 2014-07-02 | 2016-04-06 | 三峡大学 | Automatic water level lifting type fish pass |
EE01489U1 (en) * | 2018-07-31 | 2020-03-16 | Avo Blankin | Siphone fish way |
KR102431530B1 (en) * | 2021-10-27 | 2022-08-11 | 주식회사 일경 | Beforehand discharge apparatus for reservoir |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100411449B1 (en) | 2000-05-30 | 2003-12-18 | 여정구 | Siphon Apparatus |
KR200401284Y1 (en) | 2005-08-24 | 2005-11-15 | 인정웅 | V-notch type Siphon Spillway |
JP2006009256A (en) | 2004-06-22 | 2006-01-12 | Meihou Engineering:Kk | Guidance equipment for fishes and the like |
-
2009
- 2009-03-16 KR KR1020090022832A patent/KR101061356B1/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100411449B1 (en) | 2000-05-30 | 2003-12-18 | 여정구 | Siphon Apparatus |
JP2006009256A (en) | 2004-06-22 | 2006-01-12 | Meihou Engineering:Kk | Guidance equipment for fishes and the like |
KR200401284Y1 (en) | 2005-08-24 | 2005-11-15 | 인정웅 | V-notch type Siphon Spillway |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103556610A (en) * | 2013-11-05 | 2014-02-05 | 中国水电顾问集团华东勘测设计研究院有限公司 | Transferring device between fishway and fish van and implementation method thereof |
CN103556610B (en) * | 2013-11-05 | 2015-11-18 | 中国水电顾问集团华东勘测设计研究院有限公司 | Device and implementation method thereof is rejected between fish pass and fish transportation vehicle |
KR101783756B1 (en) * | 2015-12-04 | 2017-10-11 | 충북대학교 산학협력단 | Pipe channel type fish way |
CN109452214A (en) * | 2018-12-06 | 2019-03-12 | 中国电建集团昆明勘测设计研究院有限公司 | Band raises and train the fish lift observation pond of function |
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KR20090038402A (en) | 2009-04-20 |
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