CN113265977B - Sluice and pump station combined drainage system - Google Patents
Sluice and pump station combined drainage system Download PDFInfo
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- CN113265977B CN113265977B CN202110382212.0A CN202110382212A CN113265977B CN 113265977 B CN113265977 B CN 113265977B CN 202110382212 A CN202110382212 A CN 202110382212A CN 113265977 B CN113265977 B CN 113265977B
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- outlet pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 317
- 238000001914 filtration Methods 0.000 claims abstract description 29
- 238000004332 deodorization Methods 0.000 claims description 30
- 230000001680 brushing effect Effects 0.000 claims description 27
- 239000007788 liquid Substances 0.000 claims description 20
- 230000000903 blocking effect Effects 0.000 claims description 19
- 238000007790 scraping Methods 0.000 claims description 18
- 238000004140 cleaning Methods 0.000 claims description 13
- 238000004804 winding Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 30
- 239000012535 impurity Substances 0.000 abstract description 23
- 238000010276 construction Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 17
- 238000005201 scrubbing Methods 0.000 description 12
- 230000001877 deodorizing effect Effects 0.000 description 8
- 230000005484 gravity Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/041—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours using active mechanical means, e.g. fluidizing or pumping
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
- E02B7/28—Vertical-lift gates with sliding gates
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
- E02B7/36—Elevating mechanisms for vertical-lift gates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/04—Methods or installations for obtaining or collecting drinking water or tap water from surface water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B5/00—Use of pumping plants or installations; Layouts thereof
-
- 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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Barrages (AREA)
Abstract
The application relates to a sluice and pump station combined drainage system, which relates to the technical field of water conservancy construction and comprises a pump station and a sluice, wherein the pump station is provided with a water inlet pipe and a water outlet pipe, the ground is provided with a filtering device connected with the water inlet pipe, the ground is provided with a mounting groove communicated with the water inlet pipe, and the filtering device comprises a water inlet pipe and a water outlet pipe; the filter frame is placed in the mounting groove; the water guide pipe is arranged on the ground, is used for guiding water flow into the filter frame and is positioned above the water inlet pipe. This application filters impurity through filtering the frame to having reduced impurity and having got into the pump station and having made the pump station jam and the probability of damaging, having improved the drainage of pump station effect.
Description
Technical Field
The application relates to the technical field of water conservancy construction, in particular to a sluice and pump station combined drainage system.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production.
In the related art, reference may be made to chinese utility model patent with an authorization publication number of CN206916825U, which discloses an integrated pump station with a water inlet and outlet gate, comprising an integrated pump station, a water inlet and outlet gate arranged at the water inlet and outlet of the pump station, and a water level gauge arranged at the water inlet pipe; in the scheme 1, a water level gauge is arranged in a water inlet pipe, and an electric gate is arranged on the water inlet pipe; scheme 2, the water conservancy is turned over the board and is replaced the gate of intaking. According to the two schemes, the water inlet gate or the hydraulic turning plate is closed when the water level in the water inlet pipe is low, the water inlet gate or the hydraulic turning plate is automatically opened when the water level in the water inlet pipe is high, the water level potential energy washes the water inlet pipe, and the sedimentation of the water inlet pipe is reduced. The drainage gate adopts an electric gate, the drainage side gate is provided with an electric hoist, and the hoist drives the drainage gate to open and close. The control of the discharge gate is also dependent on the water level in the inlet conduit. In sunny days, water inflow is utilized to wash sediments in a water inlet pipeline, so that the concentration of pollutants in overflow in rainy days is reduced; in the light rain, can control the discharge gate from last down to open, avoided the washing away of pipeline siltation when up opening from the bottom of conventional technical scheme, reduced the pollutant concentration in the drain pipe overflow.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: contain more impurity in the rivers, consequently rivers form the jam to the pump station after getting into the pump station easily to make the pump station damage because of blockking up, consequently reduced the drainage of pumping station effect.
Disclosure of Invention
In order to improve the drainage effect of pump station, this application provides a sluice, pump station joint drainage system.
The application provides a pair of sluice, pump station joint drainage waterlogging system adopts following technical scheme:
a sluice and pump station combined waterlogging drainage system comprises a pump station arranged on the ground and a sluice arranged on a river channel, wherein the pump station is provided with a water inlet pipe and a water outlet pipe, the ground is provided with a filtering device connected with the water inlet pipe, the ground is provided with a mounting groove communicated with the water inlet pipe, and the filtering device comprises a water inlet pipe and a water outlet pipe;
the filter frame is placed in the mounting groove and is provided with filter holes;
the water guide pipe is arranged on the ground, is used for guiding water flow into the filter frame and is positioned above the water inlet pipe.
By adopting the technical scheme, water flow enters the filter frame through the water conduit to be filtered, then flows into the pump station through the water inlet pipe, the pump station is started, so that the water flow is discharged into the river channel through the water outlet pipe, and when the water level in the river channel is higher, the sluice is opened to drain the waterlogging;
the filtering frame filters impurities, so that the probability that the pump station is blocked and damaged due to the fact that the impurities enter the pump station is reduced, and the drainage effect of the pump station is improved; simultaneously, the sluice is combined with the pump station to drain the waterlogging, so that the waterlogging draining effect is improved.
Optionally, a support frame for supporting the filter frame is arranged on the mounting groove, a cleaning device for cleaning the filter frame is arranged on the support frame, and the cleaning device comprises;
the mounting rod is arranged on the support frame, two communicated sliding grooves are arranged on the upper surface of the mounting rod at intervals, and the mounting rod is positioned above the filter frame;
the first piston and the second piston are respectively arranged on the two sliding grooves in a vertical sliding mode, the first piston is located below the water conduit, water in the water conduit flows onto the first piston, a fixing rod extending out of the sliding grooves is arranged on the second piston, and liquid is contained in the sliding grooves;
the scrubbing plate is arranged on the fixed rod and located outside the sliding groove, and brushes which are abutted on the filtering holes are uniformly distributed on the scrubbing plate.
After the filtering frame filters impurities for a period of time, the impurities are easily adhered to the filtering holes of the filtering frame, so that the filtering holes are blocked, the speed of water flow passing through the filtering holes is reduced, and the drainage efficiency of a pump station is reduced; meanwhile, when the water flow on the filter frame is more, the water flow is easy to emerge from the opening at the top end of the filter frame, so that the filter effect of the filter frame on the water flow is reduced, the risk that a pump station is blocked and damaged is increased, and the drainage effect of the pump station is reduced;
by adopting the technical scheme, the water flow in the water conduit flows downwards onto the first piston, the water flow pushes the first piston, the first piston pushes the liquid in the sliding groove, the liquid pushes the second piston to move, and the impact force of the water flow on the first piston is changed along with the difference of the water flow, so that when the impact force of the water flow on the first piston is reduced, the second piston moves downwards under the action of gravity, and the second piston moves vertically;
the second piston moves to drive the scrubbing plate to move, and the scrubbing plate moves to clean the filtering holes, so that the speed of water flow passing through the filtering holes is increased, and the drainage efficiency of a pump station is improved; meanwhile, the probability of water overflowing from the opening at the top end of the filter frame is reduced, the risk that the pump station is blocked and damaged is reduced, and the drainage effect of the pump station is improved.
Optionally, the first piston is provided with a limiting rod extending out of the sliding groove, the groove openings of the two sliding grooves are both in threaded connection with a sealing cover, and the fixed rod and the limiting rod are vertically arranged on the sealing cover in a sliding and penetrating manner; the limiting rod is provided with a water receiving disc for receiving water flow in the water guide pipe, and the upper surface of the scrubbing plate is provided with a balancing weight.
By adopting the technical scheme, the sealing cover reduces the probability of water flow entering the sliding groove, reduces the influence of the water flow on the movement of the first piston and the second piston, and improves the cleaning effect of the scrubbing plate on the filtering holes; and the water collector has increased the probability of rivers with first piston contact, has improved the impact force of rivers to first piston, and the balancing weight has increased the probability that the second piston moved down simultaneously to increased the probability of the vertical removal of scrubbing board under the balancing weight, improved the scrubbing board with this and to the clearance effect of crossing the filtration pore, thereby improved the drainage effect of pump station.
Optionally, the water outlet pipe is provided with a plurality of branch pipes located above the water outlet pipe, and the plurality of branch pipes are vertically arranged at intervals and used for conveying water flow; and the water outlet pipe and the branch pipes are respectively provided with a blocking device for blocking water flow in the river channel from flowing back to the pump station.
In rainy season, when the water level in the river channel rises, the water outlet pipe is submerged and the pressure of the water flow in the river channel is greater than that of the water flow in the water outlet pipe, the water flow in the river channel easily enters the pump station through the water outlet pipe, but the water flow in the river channel contains more impurities, so that the pump station is easily damaged after the impurities enter the pump station, and the drainage effect of the pump station is reduced;
by adopting the technical scheme, the blocking device blocks the water flow flowing back to the water outlet pipe and the branch pipe, so that the probability of damage to the pump station caused by impurities in the river water flow entering the pump station is reduced, and the drainage effect of the pump station is improved; simultaneously when outlet pipe or the bleeder of low department are submerged and can not arrange the waterlogging, rivers can flow through the bleeder that is located the eminence to the drainage effect of pump station has been improved.
Optionally, the blocking means comprises;
the mounting pipe is detachably arranged on the water outlet pipe, and one end, far away from the water outlet pipe, of the mounting pipe is detachably provided with an eduction pipe used for guiding water flow into a river channel;
the mounting ring is arranged on the inner side wall of the mounting pipe;
the baffle plates are rotatably arranged on the side wall of the mounting ring close to one side of the outlet pipe through a rotating shaft;
the torsional spring, the torsional spring cover is established on the pivot and both ends are connected with collar and baffle respectively, and is a plurality of the baffle supports under the torsional spring effect and presses on the collar and be used for blockking the rivers that the river got into in the outlet pipe.
By adopting the technical scheme, the water in the water outlet pipe pushes the baffle to be far away from the mounting ring, and then the water flow in the water outlet pipe can flow to the eduction pipe to enter the river channel; when water flow in the river channel enters the leading-out pipe, the baffle plate is pressed against the mounting ring under the action of the torsion spring, and the baffle plate blocks the water flow in the river channel from entering the water outlet pipe, so that the probability of the water flow in the river channel entering the pump station is reduced; the installation pipe, the eduction pipe and the water outlet pipe are detachably arranged, so that the convenience of installation and replacement of the blocking device is improved.
Optionally, the sluice comprises;
the gate pier is arranged on the river channel and used for blocking water flow;
the gate is arranged on the gate pier in a sliding manner;
the water level sensor is arranged on the gate pier and is used for detecting the water level;
and the lifting mechanism is arranged on the gate pier, is connected with the gate and is electrically connected with the water level sensor.
Through adopting above-mentioned technical scheme, level sensor is arranged in detecting the river course water level, and after the water level exceeded appointed numerical value, level sensor control elevating system started and drives the gate and shifts up to this comes rivers to carry out the flood discharge in the river course, thereby pump station and sluice cooperation carry out flood discharge drainage, further reduced the probability that rivers entered the pump station in the river course with this, reduced the pump station and received the probability that blocks up and damage, improved flood discharge drainage effect.
Optionally, the lifting mechanism includes;
the winding roller is rotatably arranged on the gate pier and winds a lifting rope connected with the gate;
and the lifting motor is arranged on the gate pier, is connected with the winding roller and is electrically connected with the water level sensor.
By adopting the technical scheme, the lifting motor is started to drive the winding roller to rotate, the winding roller rotates to wind the lifting rope, and the lifting rope moves to drive the gate to move upwards so as to drive the gate to move upwards; when the gate needs to move downwards, the lifting motor is started to drive the winding roller to rotate to release the lifting rope, and the gate moves downwards under the action of gravity, so that the lifting motor is started to drive the gate to move upwards and downwards.
Optionally, a brushing device is arranged on the baffle plate, and the brushing device includes;
the scraping ring is arranged on the inner side wall of the outlet pipe in a sliding manner;
the scrubbing ring is arranged on the scraping ring and is provided with a brush which is abutted against the inner side wall of the eduction tube;
and the two ends of the connecting rod are respectively and rotatably connected with the baffle and the side wall of the scraping ring.
Through adopting above-mentioned technical scheme, rivers promote the baffle rotation in the play water pipe, the baffle rotates and drives the connecting rod and remove, the connecting rod removes to drive scrapes the ring and brushes the ring removal, scrape the ring and strike off the impurity that adheres on the eduction tube inside wall, scrub the ring simultaneously and scrub the eduction tube inside wall, and the size of rivers changes, consequently, the baffle reciprocating motion, with this realize that the baffle drives to scrape the ring and scrub ring reciprocating motion and clear up the impurity on the eduction tube inside wall, the impurity that clears up gets off flows into in the river course under the rivers effect, with this improved the discharge rate of eduction tube to rivers, the drainage effect of pump station has been improved.
Optionally, the pump station includes;
the water storage tank is arranged on the ground, the water inlet pipe and the water outlet pipe are both connected with the water storage tank, the water inlet pipe is positioned below the water outlet pipe, and a liquid level sensor is arranged in the water storage tank;
the water pump is arranged on the bottom wall of the water storage tank and is electrically connected with the liquid level sensor;
the conveyer pipe, the conveyer pipe sets up on the water pump and communicates with the outlet pipe.
Through adopting above-mentioned technical scheme, rivers get into in the water storage tank through the inlet tube, and level sensor detects water storage tank water level, and when the water level exceeded appointed numerical value, level sensor control water pump started, and the rivers pass through conveyer pipe and outlet pipe discharge to this has improved the promptness of water pump drainage, has improved the drainage effect of pump station, has also reduced the probability that the water pump started when the lower or even no water of water level, has improved the life-span of water pump.
Optionally, a deodorization device is arranged on the water storage tank, and the deodorization device comprises;
the deodorization box is arranged at the top end of the water storage tank, is filled with activated carbon and is communicated with the water storage tank;
the deodorization fan is arranged on the deodorization box, and the air outlet faces to one side far away from the deodorization box;
the air outlet cover is arranged on the deodorization box and covers the deodorization fan;
the air outlet pipe is arranged on the air outlet cover and communicated with the water outlet pipe.
A certain amount of odor can be generated in the water storage tank, and the odor is directly discharged into the air, so the odor easily causes environmental pollution;
through adopting above-mentioned technical scheme, the deodorization fan starts, and the foul smell gets into the deodorization incasement, and the foul smell is handled through the active carbon, and then the gas after handling gets into in the air-out pipe through going out the fan housing, has consequently reduced the foul smell and has discharged in the air and cause environmental pollution's probability, and the rivers that gas promoted in the outlet pipe simultaneously remove for the speed of rivers in the outlet pipe, improved the drainage waterlogging effect of pump station.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the impurities are filtered through the filtering frame, so that the probability that the pump station is blocked and damaged due to the fact that the impurities enter the pump station is reduced, and the drainage effect of the pump station is improved;
2. the first piston is impacted by water flow in the water conduit to drive the scrubbing plate to move, and the scrubbing plate moves to clean the filter holes, so that the speed of the water flow passing through the filter holes is increased, and the drainage efficiency of a pump station is improved; meanwhile, the probability of water flowing out from the opening at the top end of the filter frame is reduced, the risk of damage caused by blockage of the pump station is reduced, and the drainage effect of the pump station is improved;
3. the blocking device blocks the water flow flowing back to the water outlet pipe and the branch pipe, so that the probability of damage to a pump station caused by impurities in the river water flow entering the pump station is reduced, and the drainage effect of the pump station is improved; simultaneously when outlet pipe or the bleeder of low department are submerged and can not arrange the waterlogging, rivers can flow through the bleeder that is located the eminence to the drainage effect of pump station has been improved.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a schematic cross-sectional view A-A of FIG. 1;
FIG. 3 is an enlarged schematic view of section B of FIG. 2;
FIG. 4 is a schematic view of the construction of the filtration apparatus and the cleaning apparatus of the present application;
FIG. 5 is an enlarged schematic view of section C of FIG. 2;
FIG. 6 is a partial structural schematic in the present application;
FIG. 7 is a schematic view of the structure of the blocking device in the present application
FIG. 8 is a schematic view of the construction of the scrubbing unit of the present application, with the outlet pipe, mounting pipe and outlet pipe shown in section;
fig. 9 is a schematic structural diagram of a sluice in the present application.
Reference numerals: 1. a ground surface; 11. a water inlet pipe; 12. a water outlet pipe; 121. a connecting pipe; 122. a branch pipe; 13. a sewer; 14. mounting grooves; 141. mounting a plate; 142. a support frame; 143. a limiting block; 144. connecting columns; 15. fixing grooves; 151. a fixing plate; 16. a river channel; 2. a pump station; 21. a water storage tank; 22. a water pump; 23. a delivery pipe; 24. a liquid level sensor; 3. a deodorizing device; 31. a deodorization box; 32. a deodorizing fan; 33. an air outlet cover; 34. an air outlet pipe; 35. mounting holes; 4. a filtration device; 41. a filter frame; 411. a filtration pore; 42. a water conduit; 43. a positioning tube; 5. a cleaning device; 51. mounting a rod; 511. a sliding groove; 512. a sealing cover; 52. a first piston; 53. a second piston; 54. brushing and washing the plate; 55. a limiting rod; 551. a water pan; 56. fixing the rod; 57. a support bar; 58. a balancing weight; 6. a blocking device; 61. installing a pipe; 611. a lead-out pipe; 612. mounting screws; 62. a mounting ring; 63. a baffle plate; 64. a torsion spring; 65. a rotating shaft; 7. a brushing device; 71. scraping the ring; 72. a brushing ring; 73. a connecting rod; 8. a sluice; 81. a gate pier; 811. a water through hole; 812. a sliding hole; 813. a connecting frame; 814. a rotating shaft; 82. a gate; 83. a water level sensor; 84. a lifting mechanism; 85. a wind-up roll; 86. a lifting motor; 87. a lifting rope.
Detailed Description
The present application is described in further detail below with reference to figures 1-8.
The embodiment of the application discloses sluice, pump station joint drainage waterlogging system.
The model of the liquid level sensor 24 and the water level sensor 83 in the embodiment of the application is MIK-P260.
Referring to fig. 1, the sluice and pump station combined drainage system comprises a pump station 2 arranged on the ground 1 and a sluice 8 arranged on a river channel 16, wherein a plurality of pump stations 2 are arranged at intervals.
Referring to fig. 1 and 2, the pump station 2 is provided with an inlet pipe 11 and an outlet pipe 12, the inlet pipe 11 is used for guiding water flow into the pump station 2, and then the pump station 2 is started to discharge the water flow into the river channel 16 through the outlet pipe 12.
Referring to fig. 1 and 2, the pump station 2 includes a water storage tank 21, a water pump 22 and a delivery pipe 23, the water storage tank 21 is buried in soil, the top end of the water storage tank 21 is exposed outside the ground 1, a water inlet pipe 11 and a water outlet pipe 12 are fixedly installed on the outer side wall of the water storage tank 21, and the water inlet pipe 11 and the water outlet pipe 12 are located on both sides of the water storage tank 21 and in the soil; meanwhile, the water inlet pipe 11 is positioned below the water outlet pipe 12 and is in a horizontal state, and the water inlet pipe 11 and the water outlet pipe 12 are both communicated with the water storage tank 21.
Referring to fig. 1 and 2, a liquid level sensor 24 is fixedly installed on the inner side wall of the water storage tank 21, a water pump 22 is fixedly installed on the inner bottom wall of the water storage tank 21, and the water pump 22 is electrically connected with the liquid level sensor 24; the delivery pipe 23 is fixedly arranged on the water pump 22 and communicated with the water outlet pipe 12.
Referring to fig. 2 and 3, the water storage tank 21 is provided with a deodorizing device 3, and the deodorizing device 3 comprises a deodorizing box 31, a deodorizing fan 32, an air outlet cover 33 and an air outlet pipe 34; the deodorization tank 31 is fixedly installed on the top of the water storage tank 21, and the deodorization tank 31 is filled with activated carbon and communicated with the inside of the water storage tank 21.
Referring to fig. 2 and 3, a mounting hole 35 is formed in the side wall of the deodorization box 31, the deodorization fan 32 is installed on the mounting hole 35 in a clamping manner, and the air outlet of the deodorization fan 32 faces to the side far away from the deodorization box 31; the air outlet cover 33 is fixedly arranged on the outer side wall of the deodorization box 31, and the air outlet cover 33 covers the deodorization fan 32; the air outlet pipe 34 is integrally arranged at one end of the air outlet cover 33 far away from the deodorization box 31, one end of the air outlet pipe 34 far away from the air outlet cover 33 is fixedly connected with the upper surface of the water outlet pipe 12, and meanwhile, the air outlet pipe 34 is communicated with the air outlet cover 33 and the water outlet pipe 12.
Referring to fig. 2 and 3, water flows into the water storage tank 21 through the water inlet pipe 11, the liquid level sensor 24 detects the liquid level in the water storage tank 21, when the liquid level exceeds a specified value, the liquid level sensor 24 controls the water pump 22 to start, and the water flows are output through the delivery pipe 23 and the water outlet pipe 12; meanwhile, the deodorizing fan 32 is started, the odor enters the deodorizing box 31, the active carbon treats the odor, the treated gas enters the water outlet pipe 12 through the air outlet cover 33 and the air outlet pipe 34, and the gas pushes the water flow to move.
Referring to fig. 2 and 4, a filtering device 4 connected with a water inlet pipe 11 is arranged on the ground 1, the filtering device 4 comprises a filtering frame 41 and a water conduit 42, and a vertically downward sewer 13 is arranged on the ground 1 and on one side of the water inlet pipe 11 away from a water storage tank 21; an installation groove 14 is formed in the ground 1 and positioned between the sewer 13 and the water inlet pipe 11, and an installation plate 141 is clamped and installed at the notch of the installation groove 14; the supporting frame 142 is fixedly installed at the bottom of the installation groove 14, the filter frame 41 is placed on the supporting frame 142, and the water inlet pipe 11 is communicated with the installation groove 14 and is located below the filter frame 41.
Referring to fig. 2 and 4, a plurality of filtering holes 411 for water to pass through are formed in the bottom end and the side wall of the filtering frame 41, and a plurality of limiting blocks 143 for limiting the filtering frame 41 are arranged on the supporting frame 142; the water conduit 42 is buried in the soil, one end of the water conduit 42 is communicated with the bottom end of the sewer 13, one end of the water conduit 42, which is far away from the sewer 13, is inclined downwards to extend above the filter frame 41, and one end, which is positioned above the filter frame 41, of the water conduit 42 is integrally provided with a vertical and downward positioning pipe 43.
Referring to fig. 2 and 5, the supporting frame 142 is provided with a cleaning device 5 for cleaning the filter frame 41, and the cleaning device 5 includes a mounting rod 51, first and second pistons 52 and 53, and a brush plate 54.
Referring to fig. 4 and 5, a connecting column 144 extending above the filter frame 41 is fixedly installed on the supporting frame 142, and the installation rod 51 is fixedly installed on the connecting column 144 and located above the filter frame 41; two vertical sliding grooves 511 are arranged on the upper surface of the mounting rod 51 at intervals, the bottoms of the two sliding grooves 511 are communicated, and sealing covers 512 are connected to the notches of the two sliding grooves 511 in a threaded mode.
Referring to fig. 4 and 5, the first piston 52 and the second piston 53 are vertically slidably installed in two sliding grooves 511, respectively, and the first piston 52 is located on the side of the second piston 53 close to the water conduit 42, while the sliding groove 511 located between the first piston 52 and the second piston 53 is filled with liquid.
Referring to fig. 4 and 5, a stopper rod 55 is coaxially and fixedly mounted on an upper surface of the first piston 52, and a fixing rod 56 is coaxially and fixedly mounted on an upper surface of the second piston 53; the limiting rod 55 and the fixing rod 56 are respectively arranged on the two sealing covers 512 in a sliding and penetrating mode, the top ends of the limiting rod 55 and the fixing rod 56 extend out of the sealing covers 512, the top ends of the limiting rod 55 are coaxially and fixedly provided with a water pan 551, and the top ends of the fixing rod 56 are fixedly provided with supporting rods 57 extending into the filter frame 41.
Referring to fig. 4 and 5, the brushing plate 54 is fixedly installed at the bottom end of the supporting rod 57, and the vertical projection of the brushing plate 54 is in a shape like a Chinese character 'kou', brushes are respectively arranged on four side walls of the brushing plate 54 close to one side of the filter frame 41, and the brushes are respectively contacted with four inner side walls of the filter frame 41 and used for cleaning the filter holes 411 on the filter frame 41; a counterweight 58 is fixedly arranged on the top end of the supporting rod 57. When the water pan 551 abuts against the upper surface of the mounting rod 51, the brush plate is positioned at the top end of the filter frame 41.
Referring to fig. 2 and 5, the water flowing into the sewer 13 flows onto the water pan 551 through the water conduit 42 and the positioning pipe 43, the water impacts the water pan 551 to drive the limiting rod 55 and the first piston 52 to move downward, the first piston 52 moves downward to squeeze the liquid to drive the second piston 53 to move upward, the second piston 53 drives the fixing rod 56, the supporting rod 57 and the brushing plate 54 to move upward, the brushing plate 54 moves upward to clean the filter frame 41, and when the water flow decreases, the second piston 53 moves downward under the gravity of the balancing weight 58 and the brushing plate 54, so that the brushing plate 54 moves upward and downward to continuously clean the four inner side walls of the filter frame 41 along with the change of the size of the water flow.
Referring to fig. 2 and 5, when the filter frame 41 needs to be replaced, a heavy object is placed on the water pan 551, and gravity drives the water pan 551 to abut against the mounting rod 51, so that the brushing plate 54 moves up to the top end of the filter frame 41; the filter frame 41 can be taken down, a new filter frame 41 is placed on the support frame 142, the limiting block 143 positions the filter frame 41, and finally the weight is taken down, so that the filter frame 41 can be replaced conveniently.
Referring to fig. 1 and 2, a fixing groove 15 is formed in the ground 1 and located on one side, away from the water storage tank 21, of the water outlet pipe 12, a fixing plate 151 is installed at a notch of the fixing groove 15 in a clamping mode, and one end, away from the water storage tank 21, of the water outlet pipe 12 extends into the fixing groove 15.
Referring to fig. 2 and 6, a vertical connecting pipe 121 is fixedly installed on the upper surface of the water outlet pipe 12 and on the side of the air outlet pipe 34 away from the water storage tank 21, a plurality of horizontal branch pipes 122 are fixedly installed on the connecting pipe 121, the plurality of branch pipes 122 are vertically arranged at intervals, the axes of the branch pipes 122 and the water outlet pipe 12 are parallel, the connecting pipe 121 is communicated with the branch pipes 122 and the water outlet pipe 12, and one end of the branch pipe 122 away from the connecting pipe 121 and one end of the water outlet pipe 12 away from the water storage tank 21 are flush.
Referring to fig. 2 and 6, the end of the branch pipe 122 away from the connection pipe 121 and the end of the water outlet pipe 12 away from the water storage tank 21 are both provided with a blocking device 6, and the blocking device 6 blocks the water flow in the river channel 16 from flowing back to the pump station 2 through the water outlet pipe 12 or the branch pipe 122.
Referring to fig. 6 and 7, the blocking device 6 on the outlet pipe 12 is explained as an example, and the blocking device 6 includes a mounting pipe 61, a mounting ring 62, a plurality of baffles 63, and a torsion spring 64.
Referring to fig. 6 and 8, the mounting tube 61 is coaxially connected to the water outlet pipe 12, and an outlet pipe 611 is coaxially connected to one end of the mounting tube 61 far from the water outlet pipe 12, and both ends of the mounting tube 61 are detachably connected to the water outlet pipe 12 and the outlet pipe 611 through mounting screws 612.
Referring to fig. 2 and 6, the end of the withdrawal pipe 611 remote from the mounting pipe 61 extends through the soil into the waterway 16.
Referring to fig. 7 and 8, the mounting ring 62 is coaxially and fixedly mounted on the inner side wall of the mounting tube 61; the baffles 63 are hinged to the side wall of the mounting ring 62 close to the side of the outlet pipe 611 through a rotating shaft 65, the baffles 63 are arranged in a circumferential array around the axis of the mounting ring 62, and the projection of the baffles 63 along the axis of the mounting ring 62 is triangular.
Referring to fig. 7 and 8, the torsion spring 64 is sleeved on the rotating shaft 65, and two ends of the torsion spring 64 are respectively fixedly connected with the mounting ring 62 and the mounting tube 61; the plurality of baffles 63 are urged against the collar 62 by the torsion spring 64 and the plurality of baffles 63 cooperate to retain the collar 62.
Referring to fig. 2 and 8, after flowing out of the water outlet pipe 12, the water enters the installation pipe 61, and pushes the plurality of baffles 63 away from the installation ring 62, so that the water can enter the river channel 16 through the outlet pipe 611, and when the water in the river channel 16 flows backwards and enters the outlet pipe 611, the pressure of the water flow in the installation pipe 61 is smaller than that of the water flow in the river channel 16, so that the plurality of baffles 63 block the water flow in the river channel 16 under the action of the torsion spring 64.
Referring to fig. 7 and 8, the baffle 63 is provided with a brushing device 7 extending into the outlet tube 611, the brushing device 7 includes a scraping ring 71, a brushing ring 72 and a connecting rod 73, the scraping ring 71 is coaxially slidably mounted on the inner side wall of the outlet tube 611, and the scraping ring 71 is used for scraping impurities adhered to the inner side wall of the outlet tube 611.
Referring to fig. 7 and 8, the brushing ring 72 is coaxially and fixedly installed at one end of the scraping ring 71 far away from the installation pipe 61, the diameter of the outer ring of the brushing ring 72 is smaller than that of the outer ring of the scraping ring 71, and brushes abutting against the inner side wall of the outlet pipe 611 are uniformly and fixedly installed on the outer ring of the brushing ring 72. The two ends of the connecting rod 73 are respectively hinged with the baffle 63 and the scraping ring 71, and the baffle 63 rotates to drive the scraping ring 71 and the brushing ring 72 to move through the connecting rod 73.
Referring to fig. 7 and 8, the water flow pushes the baffle 63 to rotate, the baffle 63 rotates to drive the scraping ring 71 and the brushing ring 72 to move through the connecting rod 73, so that the scraping ring 71 scrapes off impurities on the inner side wall of the outlet pipe 611, and the brushing ring 72 brushes the impurities on the outlet pipe 611, so that the impurities flow into the river channel 16 along with the water flow.
Referring to fig. 1 and 9, the water gate 8 includes a gate pier 81, a gate 82 and a water level sensor 83, the gate pier 81 is fixedly installed on the river channel 16 and is used for blocking water flow; a water through hole 811 for water flow to pass through is formed in the side wall of the gate pier 81; the upper surface of the gate pier 81 is provided with a sliding hole 812 communicated with the water through hole 811; the gate 82 is vertically slidably mounted on the sliding hole 812, and the gate 82 blocks the water hole 811 to block the water flow.
Referring to fig. 1 and 9, a water level sensor 83 is fixedly installed on the gate pier 81, and the water level sensor 83 is used for detecting the level of the water flowing on the river channel 16. Elevating system 84 sets up on gate pier 81 and is connected with gate 82, and elevating system 84 includes wind-up roll 85, elevator motor 86, and fixed mounting has two horizontal interval set up's link 813 on the gate pier 81 upper surface.
Referring to fig. 1 and 9, a horizontal rotating shaft 814 is hinged to the side wall of the two connecting frames 813 on the opposite side; the winding roller 85 is coaxially and fixedly installed on the rotating shaft 814, and two winding rollers 85 are arranged at intervals along the axis of the rotating shaft 814 and located between the two connecting frames 813. The winding roller 85 is wound with a lifting rope 87 fixedly connected with the upper surface of the gate 82, a lifting motor 86 is fixedly installed on the connecting frame 813 and connected with the rotating shaft 814, and the lifting motor 86 is electrically connected with the water level sensor 83.
The working principle of the embodiment of the application is as follows:
the water flow flows to the water receiving tray 551 through the sewer 13, the water guide pipe 42 and the positioning pipe 43 in sequence, the water flow impacts the water receiving tray 551, the water receiving tray 551 moves to drive the brushing plate 54 to move up and down to clean the filter frame 41, the water flow flows to the filter frame 41, the filter frame 41 filters the water flow and then flows to the mounting groove 14, and then the water flow flows through the water inlet pipe 11 to flow to the water storage tank 21 to be stored.
After the liquid level sensor 24 detects that the liquid level in the water storage tank 21 exceeds a specified value, the liquid level sensor 24 controls the water pump 22 to be started, water flow sequentially passes through the conveying pipe 23, the water outlet pipe 12, the installation pipe 61 and the eduction pipe 611 to enter the river channel 16, so that the probability that the water pump 22 is blocked by impurities and damaged is reduced, and the drainage effect of the pump station 2 is improved.
The deodorization fan 32 starts, and in the foul smell got into deodorization case 31 in the water storage tank 21, the foul smell was handled to the active carbon, and in the foul smell after handling got into outlet pipe 12 through going out tuber pipe 34, gaseous promotion rivers removed to reduced the foul smell and moved to the environment and caused the probability of pollution to the environment, gaseous promotion rivers had simultaneously accelerated the removal of rivers, had accelerated the efficiency of drainage waterlogging.
Rivers get into in the installation pipe 61, rivers promote baffle 63 and keep away from collar 62, rivers can get into in the river course 16 through installation pipe 61 and stand-off 611, and in rivers 16 rivers got into installation pipe 61, and rivers pressure was greater than outlet pipe 12 and got into the interior rivers pressure of installation pipe 61 in the river course 16, baffle 63 supports under the effect of torsional spring 64 and presses on collar 62, the probability that rivers and impurity flow back to in the water storage tank 21 in the river course 16 has been reduced, thereby further reduced water pump 22 and blockked up and the probability of damaging by impurity, the drainage waterlogging effect has been improved.
When the mounting pipe 61 connected with the water outlet pipe 12 is blocked by the baffle 63, water flow can enter the branch pipe 122 positioned above the water outlet pipe 12 to be discharged, and the drainage effect is further improved; when level sensor 83 detects that the river course 16 water level exceeds specified numerical value, level sensor 83 controls lift motor 86 to start and drive gate 82 and shift up, and the rivers carry out the drainage through limbers 811, after river course 16 water level descends to specified numerical value, level sensor 83 controls lift motor 86 to start and drive gate 82 and move down and close limbers 811, therefore gate 82 and the cooperation of pump station 2 carry out the drainage, have improved the drainage effect, have also reduced the probability that river course 16 rivers flow backwards in the water storage tank 21 simultaneously.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a sluice, pump station joint drainage waterlogging system, is including setting up pump station (2) on ground (1) and sluice (8) of setting on river course (16), be provided with inlet tube (11) and outlet pipe (12) on pump station (2), its characterized in that: the ground (1) is provided with a filtering device (4) connected with the water inlet pipe (11), the ground (1) is provided with a mounting groove (14) communicated with the water inlet pipe (11), and the filtering device (4) comprises;
the filter frame (41), the filter frame (41) is placed in the mounting groove (14) and is provided with a filter hole (411);
the water guide pipe (42) is arranged on the ground (1), is used for guiding water flow into the filter frame (41) and is positioned above the water inlet pipe (11);
a supporting frame (142) for supporting the filter frame (41) is arranged on the mounting groove (14), a cleaning device (5) for cleaning the filter frame (41) is arranged on the supporting frame (142), and the cleaning device (5) comprises;
the mounting rod (51) is arranged on the support frame (142), two communicated sliding grooves (511) are arranged on the upper surface of the mounting rod (51) at intervals, and the mounting rod is positioned above the filter frame (41);
the water distributor comprises a first piston (52) and a second piston (53), wherein the first piston (52) and the second piston (53) are respectively arranged on two sliding grooves (511) in a vertical sliding mode, the first piston (52) is located below a water guide pipe (42), water in the water guide pipe (42) flows onto the first piston (52), a fixing rod (56) extending out of the sliding grooves (511) is arranged on the second piston (53), and liquid is contained in the sliding grooves (511);
the washing plate (54) is arranged on the fixing rod (56), is positioned outside the sliding groove (511) and is uniformly provided with brushes which are abutted against the filtering holes (411).
2. The sluice and pump station combined drainage system according to claim 1, wherein: the first piston (52) is provided with a limiting rod (55) extending out of the sliding grooves (511), the groove openings of the two sliding grooves (511) are in threaded connection with sealing covers (512), and the fixing rod (56) and the limiting rod (55) vertically slide and penetrate through the sealing covers (512); a water receiving tray (551) for receiving water flow in the water conduit (42) is arranged on the limiting rod (55), and a balancing weight (58) is arranged on the upper surface of the brushing plate (54).
3. The sluice and pump station combined drainage system according to claim 1, wherein: the water outlet pipe (12) is provided with a plurality of branch pipes (122) positioned above the water outlet pipe (12), and the plurality of branch pipes (122) are vertically arranged at intervals and used for conveying water flow; and the water outlet pipe (12) and the branch pipe (122) are both provided with a blocking device (6) for blocking water flow in the river channel (16) from flowing back to the pump station (2).
4. The sluice and pump station combined drainage system according to claim 3, wherein: said blocking means (6) comprise;
the mounting pipe (61), the mounting pipe (61) is detachably arranged on the water outlet pipe (12), and one end of the mounting pipe (61) far away from the water outlet pipe (12) is detachably provided with an eduction pipe (611) used for guiding water flow into the river channel (16);
a mounting ring (62), wherein the mounting ring (62) is arranged on the inner side wall of the mounting pipe (61);
the baffles (63) are rotatably arranged on the side wall of the mounting ring (62) close to one side of the eduction tube (611) through a rotating shaft (65);
the water outlet pipe comprises a torsion spring (64), the torsion spring (64) is sleeved on a rotating shaft (65), two ends of the torsion spring (64) are respectively connected with a mounting ring (62) and a baffle (63), and the baffle (63) is pressed on the mounting ring (62) under the action of the torsion spring (64) and used for blocking water flow entering the water outlet pipe (12) of a river.
5. The sluice and pump station combined drainage system according to claim 3, wherein: the sluice (8) comprises;
the gate pier (81) is arranged on the river channel (16) and used for blocking water flow;
the gate (82), the gate (82) is arranged on the gate pier (81) in a sliding manner;
the water level sensor (83) is arranged on the gate pier (81) and is used for detecting the water level;
and the lifting mechanism (84) is arranged on the gate pier (81), is connected with the gate (82) and is electrically connected with the water level sensor (83).
6. The sluice and pump station combined drainage system according to claim 5, wherein: the lifting mechanism (84) comprises;
the winding roller (85) is rotatably arranged on the gate pier (81) and winds a lifting rope (87) connected with the gate (82);
and the lifting motor (86) is arranged on the gate pier (81), is connected with the winding roller (85) and is electrically connected with the water level sensor (83).
7. The sluice and pump station combined drainage system according to claim 4, wherein: the baffle (63) is provided with a brushing device (7), and the brushing device (7) comprises;
the scraping ring (71), the scraping ring (71) is arranged on the inner side wall of the eduction tube (611) in a sliding manner;
the brushing ring (72) is arranged on the scraping ring (71) and is provided with a brush which is abutted against the inner side wall of the eduction tube (611);
and two ends of the connecting rod (73) are respectively and rotatably connected with the baffle (63) and the side wall of the scraping ring (71).
8. The sluice and pump station combined drainage system according to claim 1, wherein: the pump station (2) comprises;
the water storage tank (21) is arranged on the ground (1), the water inlet pipe (11) and the water outlet pipe (12) are both connected with the water storage tank (21), the water inlet pipe (11) is positioned below the water outlet pipe (12), and a liquid level sensor (24) is arranged in the water storage tank (21);
the water pump (22), the said water pump (22) is set up on the inner bottom wall of the water storage tank (21) and electrically connected with level sensor (24);
the conveying pipe (23) is arranged on the water pump (22) and communicated with the water outlet pipe (12).
9. The sluice and pump station combined drainage system according to claim 8, wherein: the water storage tank (21) is provided with a deodorization device (3), and the deodorization device (3) comprises;
the deodorization box (31) is arranged on the top end of the water storage tank (21), is filled with active carbon and is communicated with the interior of the water storage tank (21);
the deodorization fan (32) is arranged on the deodorization box (31), and the air outlet faces to the side far away from the deodorization box (31);
the air outlet cover (33), the air outlet cover (33) is arranged on the deodorization box (31) and covers the deodorization fan (32);
the air outlet pipe (34) is arranged on the air outlet cover (33) and communicated with the water outlet pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110382212.0A CN113265977B (en) | 2021-04-09 | 2021-04-09 | Sluice and pump station combined drainage system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110382212.0A CN113265977B (en) | 2021-04-09 | 2021-04-09 | Sluice and pump station combined drainage system |
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| Publication Number | Publication Date |
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| CN113265977A CN113265977A (en) | 2021-08-17 |
| CN113265977B true CN113265977B (en) | 2022-05-10 |
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|---|---|---|---|---|
| ES2272160A1 (en) * | 2005-05-16 | 2007-04-16 | Dalton Internacional S.A. | Fresh or sea water intake system has filter installed in fresh water intake pipe to block entry of foreign materials into fluvial channel, which receives fresh water |
| CN205399355U (en) * | 2016-02-25 | 2016-07-27 | 荣昌祥 | River course is repaiied and is prevented for engineering river course device of controlling flood |
| CN205444311U (en) * | 2016-02-29 | 2016-08-10 | 扬州大学 | City river pump station that gate combines |
| CN209760415U (en) * | 2019-01-11 | 2019-12-10 | 厦门市国水水务咨询有限公司 | water gate and pump station combined drainage system |
| CN112064570A (en) * | 2020-09-25 | 2020-12-11 | 中交一公局集团水利工程有限公司 | Hydraulic engineering is with energy-efficient drainage pumping station |
| CN212583887U (en) * | 2020-06-11 | 2021-02-23 | 上海海澄水务科技集团有限公司 | Wisdom integrated form integration pump station |
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2021
- 2021-04-09 CN CN202110382212.0A patent/CN113265977B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2272160A1 (en) * | 2005-05-16 | 2007-04-16 | Dalton Internacional S.A. | Fresh or sea water intake system has filter installed in fresh water intake pipe to block entry of foreign materials into fluvial channel, which receives fresh water |
| CN205399355U (en) * | 2016-02-25 | 2016-07-27 | 荣昌祥 | River course is repaiied and is prevented for engineering river course device of controlling flood |
| CN205444311U (en) * | 2016-02-29 | 2016-08-10 | 扬州大学 | City river pump station that gate combines |
| CN209760415U (en) * | 2019-01-11 | 2019-12-10 | 厦门市国水水务咨询有限公司 | water gate and pump station combined drainage system |
| CN212583887U (en) * | 2020-06-11 | 2021-02-23 | 上海海澄水务科技集团有限公司 | Wisdom integrated form integration pump station |
| CN112064570A (en) * | 2020-09-25 | 2020-12-11 | 中交一公局集团水利工程有限公司 | Hydraulic engineering is with energy-efficient drainage pumping station |
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| CN113265977A (en) | 2021-08-17 |
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