CN115110502A - Riverway water body pollutes prosthetic devices - Google Patents
Riverway water body pollutes prosthetic devices Download PDFInfo
- Publication number
- CN115110502A CN115110502A CN202210948400.XA CN202210948400A CN115110502A CN 115110502 A CN115110502 A CN 115110502A CN 202210948400 A CN202210948400 A CN 202210948400A CN 115110502 A CN115110502 A CN 115110502A
- Authority
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- China
- Prior art keywords
- water
- spring
- water tank
- riverway
- tank body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 174
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 238000005067 remediation Methods 0.000 claims abstract description 12
- 239000011229 interlayer Substances 0.000 claims abstract description 7
- 208000034699 Vitreous floaters Diseases 0.000 abstract description 15
- 238000005192 partition Methods 0.000 abstract description 2
- 239000012634 fragment Substances 0.000 abstract 1
- 244000207740 Lemna minor Species 0.000 description 6
- 235000006439 Lemna minor Nutrition 0.000 description 6
- 235000001855 Portulaca oleracea Nutrition 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000143060 Americamysis bahia Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000003903 river water pollution Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
Abstract
The invention discloses a riverway water body pollution remediation device, which comprises a water tank body, wherein fixing plates are fixedly connected to two sides of the top of the water tank body, a mounting plate is arranged on the top of each fixing plate, a plurality of water tanks are uniformly divided at the upper part of the water tank body by adopting a partition plate, a circulation groove is formed in the lower part of the water tank body, a circulation hole is formed in the middle of each group of water tanks in an inner cavity of an interlayer, a spring is arranged at the upper opening of a water outlet, a vertical rod is fixedly connected to the upper part of the spring, a conical block is arranged on the upper part of the vertical rod, a shaft rod is arranged on the opposite surface of each fixing plate, a water stirring mechanism is sleeved on the outer ring of the shaft rod, the riverway water body pollution remediation device is characterized in that through arranging stirring plates with different angles, the time difference exists when each group of springs is extruded, so that the next wave water is driven by the adjacent stirring plates, floaters can be cut off, and meanwhile, floating object fragments which are extruded and cut off at the previous time and are attached to the springs and the water outlet can be washed, avoiding blockage.
Description
Technical Field
The invention relates to the technical field of water body remediation, in particular to a riverway water body pollution remediation device.
Background
The rapid development of society in recent years aggravates the damage to the environment, and causes serious pollution to air, soil, river water and the like; river water pollution enables water bodies to be eutrophicated, floating objects in the river channel grow and spread rapidly, the water surface is covered, nutrients and oxygen in the water bodies are consumed by the floating objects, microorganisms, fishes, shrimps and the like in the water bodies are difficult to survive, animal and plant corpses falling into the water bodies are difficult to decompose and consume, the water bodies are smelly, harmful substances are inoculated, and in addition, a series of problems of ecological damage can be caused after dried fallen leaves, branches and the like float to the downstream and are decayed.
The existing river floating object treatment is mostly carried out by adopting manual or mechanical salvaging and chemical dosing, the salvaging cannot achieve good treatment effect, the residual floating object can continuously spread and grow, and the chemical dosing can possibly cause further pollution of the water body and death of aquatic organisms. Therefore, the invention provides a riverway water body pollution remediation device which can continuously remediate and purify the riverway water body.
Disclosure of Invention
The invention aims to provide a riverway water body pollution remediation device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a riverway water body pollutes prosthetic devices, includes the water tank body, the both sides fixedly connected with fixed plate at water tank body top, the top of fixed plate is provided with the mounting panel, the upper portion of water tank body adopts the even division of baffle a plurality of basin of punishment, the circulation groove has been seted up to the lower part of water tank body, be provided with the interlayer between basin and the circulation groove, the interlayer inner chamber is located the middle part of every group basin and has seted up the circulation mouth, the delivery port has been seted up to the bottom of circulation groove, the suitable for reading of delivery port is provided with the spring, the inner chamber of spring is provided with the vertical pole, the upper portion of vertical pole is provided with the toper piece, the opposite face of fixed plate is provided with the axostylus axostyle, the outer lane cover of axostylus axostyle is equipped with dials the water mechanism.
Preferably, the number and the position of the water outlets correspond to those of the circulating ports, the upper end of the vertical rod penetrates through the circulating port and extends to the upper part to be connected with the conical block, and the upper end of the spring penetrates through the inner cavity of the circulating port and is connected with the outer wall of the conical block.
Preferably, the water stirring mechanism comprises a bearing and a wave wheel, the wave wheel is movably sleeved on the shaft rod through the bearing, a plurality of stirring blades are arranged in an inner cavity of the wave wheel, the stirring blades in each adjacent group of the wave wheel are distributed in a staggered mode, and an angle difference of 60 degrees is formed.
Preferably, the front end of the mounting plate extends to the upper part of the middle part of the water tank, a baffle plate is arranged on the front surface of the mounting plate, and a water flowing port is formed in the joint of the middle part of the front end of the mounting plate and the baffle plate.
Preferably, the lower portion of the baffle extends to a position just above the conical block, the radius of the circulation port is smaller than the upper radius of the conical block, and the radius of the circulation port is larger than the radius of the vertical rod.
Preferably, the upper part of the outer ring of each turn of the spring is provided with a conical blade.
Compared with the prior art, the invention has the beneficial effects that:
1. this riverway water body pollutes prosthetic devices, water flow and flow to flowing water mouth department along the upper surface of mounting panel from the surface of mounting panel, because the size of flowing water mouth is certain, some large-scale floaters float to flowing water mouth department along with rivers can't pass through to being stopped floating on the upper portion at the flowing water mouth by the baffle, can carrying out primary filtration, the unified collection of being convenient for.
2. This riverway water body pollutes prosthetic devices, make water fall perpendicularly through setting up the baffle, water clamp area is showy floater and is fallen perpendicularly and is impound on the impeller, reach a certain amount of water on the impeller and then can drive the impeller and rotate, then water is stirred and flows perpendicularly to the upper portion of toper piece along the baffle, then water enters into the flow opening and flows out along the delivery port of vertical pole follow bottom from the side of toper piece and through the spring, the impulsive force of water dashes can make the toper piece push down and extrude the spring and can carry out the punching press repeatedly to the floater and cut off on the upper portion that the toper piece can meet, when flowing the river course low reaches once more like this, can accelerate the speed that the floater is rotten, for duckweed, through shredding, can destroy the activity of duckweed, can avoid the duckweed to flow to low reaches the continuation restoration and purification of water body then.
3. This riverway water body pollutes prosthetic devices, rivers are when flowing through the circulation groove section, because there is the negative pressure in the circulation groove, have some water to enter into the circulation inslot, and when next ripples water entered into the circulation inslot like this, the fluctuation of the aquatic products production in the circulation inslot can be washed the floater of being cut off on attaching to the spring hypomere, avoids the floater card to influence the spring dynamics of extruding from top to bottom between the spring circle.
4. This riverway water pollutes prosthetic devices through set up the toper blade outside the circle of spring, can be with the damaged dynamics of strong to the floater for the floater is cut off more easily.
5. This riverway water body pollutes prosthetic devices adopts hydroenergy as the power supply, and the environmental protection is pollution-free.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a right side view of the present invention;
FIG. 4 is a schematic view of the structure of the water tank of the present invention;
FIG. 5 is a schematic view of the spring and vertical rod of the present invention;
FIG. 6 is a schematic view of the structure of the impeller of the present invention;
FIG. 7 is a cross-sectional view of the spring of the present invention.
In the figure: 1. a water tank body; 2. a fixing plate; 3. mounting a plate; 4. a partition plate; 5. a water tank; 6. a circulation tank; 7. a flow port; 8. a water outlet; 9. a spring; 901. a tapered blade; 10. a vertical rod; 11. a conical block; 12. a shaft lever; 13. a bearing; 14. an impeller; 141. a shifting sheet; 15. a baffle plate; 16. and (4) a water flowing port.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a riverway water body pollutes prosthetic devices, including the water tank body 1, the both sides fixedly connected with fixed plate 2 at 1 top of water tank body, the top of fixed plate 2 is provided with mounting panel 3, 4 evenly divided punishment a plurality of basin 5 of department are adopted on the upper portion of water tank body 1, runner box 6 has been seted up to the lower part of water tank body 1, be provided with the interlayer between basin 5 and the runner box 6, the runner box 7 has been seted up at the middle part that the interlayer inner chamber is located every basin 5 of group, delivery port 8 has been seted up to the bottom of runner box 6, delivery port 8's suitable for reading is provided with spring 9, spring 9's upper portion fixedly connected with vertical pole 10, the upper portion of vertical pole 10 is provided with toper piece 11, the opposite face of fixed plate 2 is provided with axostylus axostyle 12, the outer lane cover of axostylus axostyle 12 is equipped with dials water mechanism.
Furthermore, the number and the position of the water outlets 8 correspond to the number and the position of the circulation ports 7, the upper end of the vertical rod 10 penetrates through the circulation ports 7 and extends to the upper part to be connected with the conical block 11, the water stirring mechanism comprises a bearing 13 and an impeller 14, the impeller 14 is movably sleeved on the shaft rod 12 through the bearing 13, a plurality of stirring plates 141 are arranged in an inner cavity of the impeller 14, the stirring plates 141 in each adjacent group of the impeller 14 are distributed in a staggered mode and provided with an angle difference of 60 degrees, the front end of the mounting plate 3 extends to the upper part of the middle part of the water tank 5, a baffle plate 15 is arranged on the front surface of the mounting plate 3, a water flowing port 16 is formed in the joint of the middle part of the front end of the mounting plate 3 and the baffle plate 15, the lower part of the baffle plate 15 extends to the position right above the conical block 11, the radius of the circulation ports 7 is smaller than the upper radius of the conical block 11, and the radius of the circulation ports 7 is larger than the radius of the vertical rod 10.
In this embodiment, first, when the device for restoring water pollution in a river is installed, the water tank 1 needs to be disposed on the side of a dam or at a position where there is a water fall, wherein there needs to be a fall between the bottom of the water tank 1 and the water surface to prevent water from entering the inside of the circulation tank 6 of the water tank 1, the mounting plate 3 is provided with mounting holes for fixing through bolts, water flows through the surface of the mounting plate 3 and flows to the water discharge opening 16 along the upper surface of the mounting plate 3, because the size of the water discharge opening 16 is fixed, some large-sized floating objects float to the water discharge opening 16 along with the water flow and cannot pass through, and float on the upper portion of the water discharge opening 16 under the blockage of the baffle 15, and can be primarily filtered, so as to be collected uniformly, normal water flows to the water discharge opening 16 and then to generate a downward arc, the water vertically falls through the baffle 15, and the water clamps the floating objects vertically drop to the impeller 14 for water storage, the impeller 14 can be driven to rotate by a certain amount of water on the impeller 14, then the water is stirred and flows vertically to the upper part of the conical block 11 along the baffle 15, then the water enters the flow opening 7 from the side surface of the conical block 11 through the spring 9 and flows out from the water outlet 8 at the bottom along the vertical rod 10, the impact force of the water rushes to the upper part of the conical block 11 can cause the conical block 11 to press down and press the spring 9, and the conical block 11 presses down to a certain degree and can block the flow opening 7.
Further, the upper portion of each circle of the outer ring of the spring 9 is provided with a conical blade 901, the inner cavity of the middle impeller 14 is provided with a plurality of plectrum 141, and the plectrum 141 in each adjacent group of impellers 14 are distributed in a staggered manner and provided with an angle difference of 60 °.
In this embodiment, when water flows to the pulsator 14, as shown in fig. 5, because the angle difference exists between the paddles 141, when the water stored between the paddles 141 located right below the water flowing port 16 falls, the water storage amount of the adjacent pulsator 14 is different, the force when the pulsator 14 rotates to drive the water to fall is also different, the cone block 11 is driven to press down and press the spring 9 by the force which is larger, the water storage amount of the side which is not stored with water is smaller, and the impact force is insufficient, so that the time for the spring 9 to rebound is provided, so that the water is again stirred to press the spring 9 when the pulsator 14 rotates right below the water flowing port 16 next time, the water repeatedly impacts the cone block 11 and presses the spring 9 by the water, the floating object is repeatedly pressed by the cone blade 901 when the water passes through the spring 9 from the side, the floating object can be cut off and flows to the downstream of the river channel from the water outlet 8, and the floating object which is not cut off stays in the water tank 5, the floater is driven again to enter the spring 9 to be extruded and cut off when water impacts again next time, so that the floater is fully decomposed by limbs, when water flows to the circulation groove 6 section, part of the water enters the circulation groove 6 due to the negative pressure in the circulation groove 6, and when next wave of water enters the circulation groove 6, the floater which is cut off on the lower section of the spring 9 can be washed, so that the floater is prevented from being clamped between the coils of the spring 9 to influence the force of the spring 9 for up-and-down extrusion.
This riverway water pollutes prosthetic devices during operation: firstly, when the riverway water body pollution remediation device is installed, the water tank body 1 needs to be arranged on the side face of a dam or at a position with water fall, wherein the bottom of the water tank body 1 needs to have the fall from the water surface to prevent water from pouring into the inside of the circulation groove 6 of the water tank body 1, the mounting plate 3 is provided with mounting holes and is fixed through bolts, water flows through the surface of the mounting plate 3 and flows to the water flowing port 16 along the upper surface of the mounting plate 3, as the size of the water flowing port 16 is fixed, some large-sized floating objects float to the water flowing port 16 along with the water flow and cannot pass through the water flowing port, and float on the upper part of the water flowing port 16 under the blockage of the baffle 15, primary filtration can be carried out, uniform collection is convenient, the normal water flows to the water flowing port 16 and then downwards to generate radian, the water vertically falls through the baffle 15, and the water vertically falls onto the impeller 14 to store water together with the floating objects, when a certain amount of water on the impeller 14 reaches, the impeller 14 can be driven to rotate, then the water is stirred and flows to the upper part of the conical block 11 vertically along the baffle 15, then the water enters the flow opening 7 from the side surface of the conical block 11 through the spring 9 and flows out from the water outlet 8 at the bottom along the vertical rod 10, the impact force of the water rushes at the upper part of the conical block 11 can drive the conical block 11 to press down and press the spring 9, the conical block 11 presses down to a certain degree to seal the flow opening 7, and the water flows to the impeller 14, as shown in fig. 5, because the angles of the plectrums 141 are different, when the water is fully stored between the plectrums 141 at two sides right below the flow opening 16 and falls, the water storage capacity on the adjacent impellers 14 is different, the force when the impeller 14 rotates to drive the water to fall simultaneously is different, the larger force can drive the conical block 11 to press down and press the spring 9, and the side which is not fully stored with water is smaller, when the impulse is insufficient, the time for rebounding the spring 9 is provided, so that when the impeller 14 rotates to a position right below the water flowing port 16 next time, water is stirred again to squeeze the spring 9, the water repeatedly impacts the conical block 11 and squeezes the spring 9, the water passes through the spring 9 from the side and drives the floating objects to be repeatedly squeezed by the conical blade 901, the floating objects can be cut off and flow out to the downstream of the river channel along with the water flow from the water outlet 8, so that when the water flows to the downstream of the river channel again, the rotting speed of the floating objects can be accelerated, for the duckweed, the activity of the duckweed can be destroyed through chopping, the duckweed can be prevented from flowing to the downstream to spread and grow, the continuous restoration of the water body can be achieved, the floating objects which are not cut off are retained in the water tank 5, when the water impacts again next time, the floating objects are driven to enter the spring 9 again to be squeezed and cut off, so that the floating objects are fully decomposed, and when the water flows to the flowing through the flowing groove 6, because the negative pressure exists in the circulation groove 6, part of water enters the circulation groove 6, and therefore when next wave of water enters the circulation groove 6, the fluctuation generated by the water in the circulation groove 6 can flush the cut-off floaters attached to the lower section of the spring 9, and the floaters are prevented from being clamped between the coils of the spring 9 to influence the force of up-and-down extrusion of the spring 9.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a riverway water body pollutes prosthetic devices, includes water tank body (1), its characterized in that: the two sides of the top of the water tank body (1) are fixedly connected with fixing plates (2), the top of each fixing plate (2) is provided with a mounting plate (3), the upper part of the water tank body (1) is uniformly divided into a plurality of water tanks (5) by adopting a clapboard (4), a circulation groove (6) is arranged at the lower part of the water tank body (1), an interlayer is arranged between the water tank (5) and the circulation groove (6), the middle part of the interlayer inner cavity positioned in each group of water tanks (5) is provided with a circulation port (7), a water outlet (8) is arranged at the bottom of the circulating groove (6), a spring (9) is arranged at the upper opening of the water outlet (8), a vertical rod (10) is arranged in the inner cavity of the spring (9), a conical block (11) is arranged at the upper part of the vertical rod (10), the opposite surface of the fixed plate (2) is provided with a shaft lever (12), and the outer ring of the shaft lever (12) is sleeved with a water stirring mechanism.
2. The riverway water body pollution remediation device according to claim 1, wherein: the number and the position of the water outlets (8) correspond to those of the circulating ports (7), the upper end of the vertical rod (10) penetrates through the circulating ports (7) and extends to the upper part to be connected with the conical block (11), and the upper end of the spring (9) penetrates through the inner cavity of the circulating ports (7) and is connected with the outer wall of the conical block (11).
3. The riverway water body pollution remediation device of claim 1, wherein: the water stirring mechanism comprises a bearing (13) and impellers (14), the impellers (14) are movably sleeved on the shaft rod (12) through the bearing (13), a plurality of stirring plates (141) are arranged in an inner cavity of the impeller (14), the stirring plates (141) in each adjacent group of the impellers (14) are distributed in a staggered mode, and an angle difference of 60 degrees is formed.
4. The riverway water body pollution remediation device of claim 1, wherein: the front end of mounting panel (3) extends to the upper portion at basin (5) middle part, the front of mounting panel (3) is provided with baffle (15), water flowing hole (16) have been seted up to mounting panel (3) front end middle part and handing-over department of baffle (15).
5. The riverway water body pollution remediation device of claim 4, wherein: the lower part of the baffle plate (15) extends to the position right above the conical block (11), the radius of the circulation port (7) is smaller than the upper radius of the conical block (11), and the radius of the circulation port (7) is larger than the radius of the vertical rod (10).
6. The riverway water body pollution remediation device of claim 1, wherein: the upper part of the outer ring of each circle of the spring (9) is provided with a conical blade (901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210948400.XA CN115110502A (en) | 2022-08-09 | 2022-08-09 | Riverway water body pollutes prosthetic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210948400.XA CN115110502A (en) | 2022-08-09 | 2022-08-09 | Riverway water body pollutes prosthetic devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115110502A true CN115110502A (en) | 2022-09-27 |
Family
ID=83336150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210948400.XA Pending CN115110502A (en) | 2022-08-09 | 2022-08-09 | Riverway water body pollutes prosthetic devices |
Country Status (1)
| Country | Link |
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| CN (1) | CN115110502A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6117336A (en) * | 1998-02-20 | 2000-09-12 | Sachse; Marvin H. | Self-cleaning water powered helix boom |
| CN210562076U (en) * | 2019-07-31 | 2020-05-19 | 河海大学 | Water conservancy dam inlet tube floater cleaning device |
| CN111206555A (en) * | 2020-03-15 | 2020-05-29 | 陈春阳 | River channel trash device with reposition of redundant personnel hinders function |
| CN112281784A (en) * | 2020-10-27 | 2021-01-29 | 杭州埔购商贸有限公司 | Be used for river course sewage floating garbage collection device |
| CN112796922A (en) * | 2021-01-05 | 2021-05-14 | 北京嘉顺鸿科科技有限公司 | A anti-clogging device for hydroelectric power generation |
| CN112962556A (en) * | 2021-04-02 | 2021-06-15 | 陕西科技大学 | Intelligent controllable salvage ship |
| CN216727600U (en) * | 2021-12-23 | 2022-06-14 | 武汉蓝德凯尔生态环境有限公司 | A waste residue collection breaker for black and odorous water administers |
-
2022
- 2022-08-09 CN CN202210948400.XA patent/CN115110502A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6117336A (en) * | 1998-02-20 | 2000-09-12 | Sachse; Marvin H. | Self-cleaning water powered helix boom |
| CN210562076U (en) * | 2019-07-31 | 2020-05-19 | 河海大学 | Water conservancy dam inlet tube floater cleaning device |
| CN111206555A (en) * | 2020-03-15 | 2020-05-29 | 陈春阳 | River channel trash device with reposition of redundant personnel hinders function |
| CN112281784A (en) * | 2020-10-27 | 2021-01-29 | 杭州埔购商贸有限公司 | Be used for river course sewage floating garbage collection device |
| CN112796922A (en) * | 2021-01-05 | 2021-05-14 | 北京嘉顺鸿科科技有限公司 | A anti-clogging device for hydroelectric power generation |
| CN112962556A (en) * | 2021-04-02 | 2021-06-15 | 陕西科技大学 | Intelligent controllable salvage ship |
| CN216727600U (en) * | 2021-12-23 | 2022-06-14 | 武汉蓝德凯尔生态环境有限公司 | A waste residue collection breaker for black and odorous water administers |
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