CN107780396A - A kind of garbage on water automatic collecting device - Google Patents
A kind of garbage on water automatic collecting device Download PDFInfo
- Publication number
- CN107780396A CN107780396A CN201711040424.0A CN201711040424A CN107780396A CN 107780396 A CN107780396 A CN 107780396A CN 201711040424 A CN201711040424 A CN 201711040424A CN 107780396 A CN107780396 A CN 107780396A
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- China
- Prior art keywords
- garbage
- collecting device
- rotary barrel
- shaped framework
- conveying
- 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.)
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Links
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 66
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 238000012546 transfer Methods 0.000 claims description 26
- 238000013519 translation Methods 0.000 claims description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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
- E02B15/103—Rotary drums
-
- 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
- E02B15/104—Conveyors; Paddle wheels; Endless belts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
The invention discloses a kind of garbage on water automatic collecting device, including U-shaped framework and the refuse collector being fixedly installed in U-shaped framework, the refuse collector includes rotating collecting device and conveying collection device, the rotating collecting device is rotatably connected setting with U-shaped framework, the conveying collection device is fixedly installed with U-shaped framework, and conveying collection device part is arranged in rotating collecting device, the both sides of the U-shaped framework are respectively arranged with rotation oar, the rotation oar and the first motor drive connection being arranged on the inside of U-shaped framework, the rotating collecting device by refuse collection and can be sent into conveying collection device by rotation.A kind of garbage on water automatic collecting device provided by the invention, can collect the floating refuse on the water surface automatically, and refuse collection is thorough, efficiency high, is easy to promote.
Description
Technical field
The invention belongs to technical field of garbage collection, more particularly to a kind of garbage on water automatic collecting device.
Background technology
With the improvement of living standards, pollution of estuary is original more serious, the floating refuse especially on river is more and more,
Have a strong impact on water source quality.Adrift many rubbish above the pond of some cells or the lake at scenic spot, for these rubbish
Collection, most of is all the artificial salvaging for carrying out floating refuse, and efficiency is low, bothersome laborious, is salvaged also unclean.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention provides a kind of garbage on water and collected automatically
Device, the floating refuse on the water surface can be collected automatically, is operated steadily, refuse collection is thorough, efficiency high.
Technical scheme：To achieve the above object, a kind of collecting refuse from open water device of the invention, including U-shaped framework and solid
Surely the refuse collector being arranged in U-shaped framework, the refuse collector includes rotating collecting device and dress is collected in conveying
To put, the rotating collecting device is rotatably connected setting with U-shaped framework, and the conveying collection device is fixedly installed with U-shaped framework,
And conveying collection device part is arranged in rotating collecting device；The both sides of the U-shaped framework are respectively arranged with rotation oar, described
Rotation oar and the first motor drive connection being arranged on the inside of U-shaped framework；The rotating collecting device can be by rotating rubbish
It is collected and fed into conveying collection device.
Further, the first bracing piece, the second bracing piece, are connected between the under(-)chassis of the U-shaped framework
Three bracing pieces and the 4th bracing piece, two second support bars, the 3rd bracing piece are vertically arranged with second bracing piece
Center vertical be provided with the 3rd support bar, the rotating collecting device and the 3rd they sup-port are set, and the conveying is collected
Device is connected setting with U-shaped framework by two second support bars.
Further, the rotating collecting device includes the laterally disposed rotary barrel that two bottom surfaces are open, the rotation
The bucket outer wall of bucket is circumferentially provided with four arcs and collects spoon, and the same arc is collected staving extension of the spoon along rotary barrel and set
Put；The arc collects the arcwall face of spoon and two sides are respectively arranged with some discharge orifices, and the arc collects spoon and rotation
Garbage inlet is provided with the bucket wall of the junction of bucket, the garbage inlet turns on setting with the internal cavities of rotary barrel；It is described
One of openend of rotary barrel is connected with some bent axles, and some bent axles draw close shape to the central axis of rotary barrel
It is into a single integrated structure, and some bent axles and the second motor drive connection for being arranged on the 3rd support bar.
Further, the conveying collection device includes transfer passage and garbage collection box, and the transfer passage is arranged on
In rotary barrel, the garbage collection box is arranged on outside rotary barrel, and transfer passage extends to another openend of rotary barrel
Structure is connected as one with garbage collection box；The transfer passage is the rectangular box structure of upper end open, and the conveying is logical
One long side of the openend in road extends to the inwall of rotary barrel straight up, and is not contacted with the inwall of rotary barrel, described defeated
Another obliquely outward inwall to rotary barrel of long side of the openend of passage is sent, and is not contacted with the inwall of rotary barrel.
Further, the transfer passage is provided with some rotation conveying levers, some rotation conveying levers close to bottom surface
It is uniformly distributed along the bearing of trend of transfer passage, and the same side of some rotation conveying levers is set through the side wall of transfer passage；
Sprocket wheel is respectively arranged with some rotation conveying levers, is engaged on some sprocket wheels and is provided with chain；Described 3rd strengthens
The 5th support bar is vertically arranged with bar, the chain is set by the lower sheave drive connection being arranged on the 5th support bar,
The lower sheave is arranged above sheave, and the upper sheave and lower sheave are connected setting by belt V belt translation, and on
Sheave is driven by the 3rd motor and set.
Further, the side of the garbage collection box is provided with garbage outlet, and the garbage outlet is supporting to be provided with lid
Son, the lid are connected with garbage outlet by screw thread rotation；Controller, level meter are provided with the garbage collection box and is filled
Device of air, the signal receiving end connection of the signal sending end and controller of the level meter are set, the signal hair of the controller
The connection of the signal receiving end of sending end and aerating device is set.
Further, set by the 4th they sup-port on the 4th bracing piece and strengthened by buoyancy tank, described first
Support is corresponded to by first support bar on bar and is provided with air bag, the air bag is connected by gas tube with aerating device to be set
Put.
Beneficial effect：A kind of garbage on water automatic collecting device of the present invention, can be by the water surface by the rotation of rotary barrel
On floating refuse collect, be sent to transfer passage, by the conveying of transfer passage, rubbish be finally collected into rubbish receipts
In header, rotation oar makes whole device steadily advance under the driving of the first motor, and the level meter of setting being capable of real-time monitoring device
It is whether horizontal, and automatically adjust, the automation of collecting refuse from open water device is realized, is operated steadily, operating efficiency is high, easily
In popularization.
Brief description of the drawings
Accompanying drawing 1 is overall structure diagram of the invention；
Accompanying drawing 2 is rotating collecting device structural representation；
Accompanying drawing 3 is conveying collection device and the structural representation one of U-shaped framework；
Accompanying drawing 4 is conveying collection device and the structural representation two of U-shaped framework；
Accompanying drawing 5 is the partial enlargement structural representation of A in accompanying drawing 4.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings.
As shown in accompanying drawing 1 to accompanying drawing 5, a kind of garbage on water automatic collecting device, including U-shaped framework 1 and it is fixedly installed on U
Refuse collector in type framework 1, the refuse collector include rotating collecting device and conveying collection device, the rotation
Turn collection device and be rotatably connected setting with U-shaped framework 1, the conveying collection device is fixedly installed with U-shaped framework 1, and conveys
Collection device part is arranged in rotating collecting device；The both sides of the U-shaped framework 1 are respectively arranged with rotation oar 2, the rotation
Oar 2 and the drive connection of the first motor 3 for being arranged on the inner side of U-shaped framework 1；The rotating collecting device can be received rubbish by rotating
Collect and be sent into conveying collection device, the first motor 3 driving rotation oar 2 rotates, and promotes whole device operation.
The first bracing piece 31 is connected between the under(-)chassis of the U-shaped framework 1, the second bracing piece the 32, the 3rd adds
The strong bracing piece 34 of bar 33 and the 4th, is vertically arranged with two second support bars 36 on second bracing piece 32, the described 3rd plus
The center vertical of strong bar 33 is provided with the 3rd support bar 11, and the rotating collecting device and the support of the 3rd support bar 11 are set, institute
State conveying collection device and be connected setting with U-shaped framework 1 by two second support bars 36.
The rotating collecting device includes the laterally disposed rotary barrel 5 that is open of two bottom surfaces, outside the bucket of the rotary barrel 5
Wall is circumferentially provided with four arcs and collects spoon 6, and the same arc is collected staving of the spoon 6 along rotary barrel 5 and is extended；It is described
Arc collects the arcwall face of spoon 6 and two sides are respectively arranged with some discharge orifices 8, and the arc collects spoon 6 and rotary barrel 5
Garbage inlet 7 is provided with the bucket wall of junction, the garbage inlet 7 turns on setting, rotary barrel with the internal cavities of rotary barrel 5
When 5 rotation, arc collects spoon 6 and filters out rubbish from water, under rotary barrel 5 ceaselessly rotational case, due to weight
Power is acted on, and rubbish is fallen into conveying collection device from garbage inlet 7；One of openend connection of the rotary barrel 5 is set
Have some bent axles 10, the central axis of some bent axle 10 to the rotary barrels 5 is drawn close to form integrative-structure, and some bent axles 10 with
The drive connection of the second motor 4 being arranged on the 3rd support bar 11, some bent axles 10 can strengthen the stabilization being connected with rotary barrel 5
Property, prevent from connecting insecure, under the driving effect of the second motor 4, rubbish is salvaged in the rotation of rotary barrel 5.
The conveying collection device includes transfer passage 17 and garbage collection box 20, and the transfer passage 17 is arranged on rotation
In bucket 5, the garbage collection box 20 is arranged on outside rotary barrel 5, and transfer passage 17 prolongs to another openend of rotary barrel 5
Stretch and connect as one structure with garbage collection box 20；The transfer passage 17 is the rectangular box structure of upper end open, described
One long side of the openend of transfer passage 17 extends to the inwall of rotary barrel 5 straight up, and is not connect with the inwall of rotary barrel 5
Touch, another obliquely outward inwall to rotary barrel 5 of long side of the openend of the transfer passage 17, and with rotary barrel 5
Inwall do not contact, ensure the normal rotation without prejudice to rotary barrel 5, and ensure that transfer passage 17 can be caught on rotary barrel 5
Arc collect spoon 6 salvage rubbish.
The transfer passage 17 is provided with some rotation conveying levers 18 close to bottom surface, and some rotation conveying levers 18 are along defeated
The bearing of trend of passage 17 is sent to be uniformly distributed, and the same side of some rotation conveying levers 18 is set through the side wall of transfer passage 17
Put；Sprocket wheel 30 is respectively arranged with some rotation conveying levers 18, is engaged on some sprocket wheels 30 and is provided with chain 29；Institute
State and the 5th support bar 25 is vertically arranged with the 3rd bracing piece 33, under the chain 29 is by being arranged on the 5th support bar 25
The drive connection of sheave 28 is set, and the lower sheave 28 is arranged above sheave 24, the upper sheave 24 and lower sheave 28
Connected and set by the V belt translation of belt 26, and upper sheave 24 is driven by the 3rd motor 23 and set, some rotation energy of conveying lever 18
It is enough that rubbish is delivered in garbage collection box 20, be not in showing for skidding in water by the transmission of chain 29 and sprocket wheel 30
As, ensure the normal conveying of rubbish, and will not result in blockage, by V belt translation, the height of the 3rd motor 23 is raised, and will not be made
It is immersed in the water, and ensures the normal work of the 3rd motor 23, and will not cause potential safety hazard.
The side of the garbage collection box 20 is provided with garbage outlet 21, and the garbage outlet 21 is supporting to be provided with lid
22, the lid 22 is connected with garbage outlet 21 by screw thread rotation, conveniently from garbage outlet 21 by garbage collection box 20
Rubbish is taken out；Controller 14, level meter 15 and aerating device 13, the level meter 15 are provided with the garbage collection box 20
Signal sending end setting, the signal sending end and aerating device of the controller 14 are connected with the signal receiving end of controller 14
13 signal receiving end connection set, level meter 15 can measurement apparatus whether balance, prevent from tilting.
Set on 4th bracing piece 34 by the support of the 4th support bar 38 by buoyancy tank 12, first bracing piece 31
Upper that the corresponding support of first support bar 35 is provided with air bag 16, the air bag 16 passes through gas tube 39 and aerating device 13
Connection is set, and buoyancy tank 12 and air bag 16 have buoyancy, ensure that device is swum on the water surface, garbage collection box 20 itself
It is cavity structure, there is certain buoyancy, but when the rubbish in garbage collection box 20 gradually increases, whole device will be sent out
Raw to tilt, now, the signal sending end of level meter 15 sends signal to controller 14, and the signal receiving end of controller 14 receives
After signal, signal is sent to aerating device 13, after the signal receiving end of aerating device 13 receives signal, is started as air bag 16
Inflation, until whole device returns to poised state.
Described above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (7)
- A kind of 1. garbage on water automatic collecting device, it is characterised in that：Including U-shaped framework (1) and it is fixedly installed on U-shaped framework (1) refuse collector in, the refuse collector include rotating collecting device and conveying collection device, and the rotation is received Acquisition means are rotatably connected setting with U-shaped framework (1), and the conveying collection device is fixedly installed with U-shaped framework (1), and conveys Collection device part is arranged in rotating collecting device；The both sides of the U-shaped framework (1) are respectively arranged with rotation oar (2), described Rotation oar (2) and the first motor (3) drive connection being arranged on the inside of U-shaped framework (1)；The rotating collecting device can pass through rotation Turn refuse collection and be sent into conveying collection device.
- A kind of 2. garbage on water automatic collecting device according to claim 1, it is characterised in that：The U-shaped framework (1) The first bracing piece (31), the second bracing piece (32), the 3rd bracing piece (33) and the 4th is connected between under(-)chassis to strengthen Bar (34), two second support bars (36) are vertically arranged with second bracing piece (32), the 3rd bracing piece (33) Center vertical is provided with the 3rd support bar (11), and the rotating collecting device and the support of the 3rd support bar (11) are set, described defeated Collection device is sent to be connected setting with U-shaped framework (1) by two second support bars (36).
- A kind of 3. garbage on water automatic collecting device according to claim 1, it is characterised in that：The rotating collecting device The laterally disposed rotary barrel (5) being open including two bottom surfaces, the bucket outer wall of the rotary barrel (5) are circumferentially provided with four arcs Spoon (6) is collected, the same arc is collected staving of the spoon (6) along rotary barrel (5) and is extended；The arc collects spoon (6) Arcwall face and two sides be respectively arranged with some discharge orifices (8), the arc collects the connection of spoon (6) and rotary barrel (5) Garbage inlet (7) is provided with the bucket wall at place, the garbage inlet (7) turns on setting with the internal cavities of rotary barrel (5)；It is described One of openend of rotary barrel (5) is connected with some bent axles (10), and some bent axles (10) are to rotary barrel (5) Central axis is drawn close to form integrative-structure, and some bent axles (10) and the second motor (4) for being arranged on the 3rd support bar (11) Drive connection.
- A kind of 4. garbage on water automatic collecting device according to claim 1, it is characterised in that：The conveying collection device Including transfer passage (17) and garbage collection box (20), the transfer passage (17) is arranged in rotary barrel (5), and the rubbish is received Header (20) is arranged on rotary barrel (5) outside, and transfer passage (17) extends to another openend of rotary barrel (5) and rubbish Collecting box (20) connects as one structure；The transfer passage (17) be upper end open rectangular box structure, the conveying One long side of the openend of passage (17) extends to the inwall of rotary barrel (5) straight up, and with the inwall of rotary barrel (5) not Contact, another obliquely outward inwall to rotary barrel (5) of long side of the openend of the transfer passage (17), and with rotation The inwall of turning barrel (5) does not contact.
- A kind of 5. garbage on water automatic collecting device according to claim 4, it is characterised in that：The transfer passage (17) Bottom surface is provided with some rotation conveying levers (18), extension side of some rotation conveying levers (18) along transfer passage (17) To being uniformly distributed, and the same side of some rotation conveying levers (18) is set through the side wall of transfer passage (17)；Some rotations Turn to be respectively arranged with sprocket wheel (30) on conveying lever (18), engaged on some sprocket wheels (30) and be provided with chain (29)；Described The 5th support bar (25) is vertically arranged with three bracing pieces (33), the chain (29) is by being arranged on the 5th support bar (25) Lower sheave (28) drive connection set, the lower sheave (28) is arranged above sheave (24), the upper sheave (24) setting is connected by belt (26) V belt translation with lower sheave (28), and upper sheave (24) is set by the driving of the 3rd motor (23) Put.
- A kind of 6. garbage on water automatic collecting device according to claim 4, it is characterised in that：The garbage collection box (20) side is provided with garbage outlet (21), and the garbage outlet (21) is supporting to be provided with lid (22), the lid (22) It is connected with garbage outlet (21) by screw thread rotation；Controller (14), level meter are provided with the garbage collection box (20) (15) and aerating device (13), the signal sending end of the level meter (15) is connected with the signal receiving end of controller (14) to be set Put, the signal sending end of the controller (14) is connected setting with the signal receiving end of aerating device (13).
- A kind of 7. garbage on water automatic collecting device according to claim 6, it is characterised in that：4th bracing piece (34) supported and set by buoyancy tank (12) by the 4th support bar (38) on, pass through the first support on first bracing piece (31) The corresponding support of bar (35) is provided with air bag (16), and the air bag (16) is connected by gas tube (39) with aerating device (13) Set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711040424.0A CN107780396B (en) | 2017-10-31 | 2017-10-31 | A kind of garbage on water automatic collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711040424.0A CN107780396B (en) | 2017-10-31 | 2017-10-31 | A kind of garbage on water automatic collecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107780396A true CN107780396A (en) | 2018-03-09 |
| CN107780396B CN107780396B (en) | 2019-10-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711040424.0A Expired - Fee Related CN107780396B (en) | 2017-10-31 | 2017-10-31 | A kind of garbage on water automatic collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107780396B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108651394A (en) * | 2018-04-24 | 2018-10-16 | 丁建兵 | A kind of automatic fishing device and its fishing method for river sluice gate |
| CN108657383A (en) * | 2018-04-24 | 2018-10-16 | 丁建兵 | A kind of hydro powered collecting refuse from open water device and its application method |
| CN108894195A (en) * | 2018-07-10 | 2018-11-27 | 王俊铎 | A kind of river floater automatic collecting device |
| CN109837877A (en) * | 2019-02-27 | 2019-06-04 | 浙江水专工程建设监理有限公司 | A kind of duckweed cleaning plant |
| CN110952515A (en) * | 2019-12-17 | 2020-04-03 | 朱兆明 | Riverway water ecological treatment equipment and riverway water ecological treatment method thereof |
| CN112359802A (en) * | 2021-01-12 | 2021-02-12 | 鲁东大学 | Marine garbage collection ship and use method thereof |
| CN112715467A (en) * | 2020-12-28 | 2021-04-30 | 陈丽清 | Aquaculture is with surface of water debris fishing equipment |
| CN117088573A (en) * | 2023-10-09 | 2023-11-21 | 广州弘鑫环保科技有限公司 | Sewage treatment device with aeration mechanism and treatment method |
| CN118007608A (en) * | 2024-04-08 | 2024-05-10 | 陕西省环境监测中心站 | Water surface garbage cleaning device and use method |
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| JPH06178977A (en) * | 1992-12-15 | 1994-06-28 | Hitachi Kiden Kogyo Ltd | Floating refuse eliminating device in water area |
| CN106892065A (en) * | 2017-04-06 | 2017-06-27 | 济南大学 | A kind of rotary water surface clean recovery unit |
| CN206427603U (en) * | 2016-11-09 | 2017-08-22 | 武汉理工大学 | Based on chaindriven straightener rollgang |
-
2017
- 2017-10-31 CN CN201711040424.0A patent/CN107780396B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06178977A (en) * | 1992-12-15 | 1994-06-28 | Hitachi Kiden Kogyo Ltd | Floating refuse eliminating device in water area |
| CN206427603U (en) * | 2016-11-09 | 2017-08-22 | 武汉理工大学 | Based on chaindriven straightener rollgang |
| CN106892065A (en) * | 2017-04-06 | 2017-06-27 | 济南大学 | A kind of rotary water surface clean recovery unit |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657383A (en) * | 2018-04-24 | 2018-10-16 | 丁建兵 | A kind of hydro powered collecting refuse from open water device and its application method |
| CN108651394A (en) * | 2018-04-24 | 2018-10-16 | 丁建兵 | A kind of automatic fishing device and its fishing method for river sluice gate |
| CN108657383B (en) * | 2018-04-24 | 2019-08-30 | 九洲环境科技(天津)有限公司 | A kind of hydro powered collecting refuse from open water device and its application method |
| CN108894195B (en) * | 2018-07-10 | 2020-07-24 | 营口市环境工程开发有限公司 | Automatic collection device for river surface floaters |
| CN108894195A (en) * | 2018-07-10 | 2018-11-27 | 王俊铎 | A kind of river floater automatic collecting device |
| CN109837877A (en) * | 2019-02-27 | 2019-06-04 | 浙江水专工程建设监理有限公司 | A kind of duckweed cleaning plant |
| CN110952515A (en) * | 2019-12-17 | 2020-04-03 | 朱兆明 | Riverway water ecological treatment equipment and riverway water ecological treatment method thereof |
| CN110952515B (en) * | 2019-12-17 | 2021-09-28 | 中开水生态治理有限公司 | Riverway water ecological treatment equipment and riverway water ecological treatment method thereof |
| CN112715467A (en) * | 2020-12-28 | 2021-04-30 | 陈丽清 | Aquaculture is with surface of water debris fishing equipment |
| CN112359802A (en) * | 2021-01-12 | 2021-02-12 | 鲁东大学 | Marine garbage collection ship and use method thereof |
| CN117088573A (en) * | 2023-10-09 | 2023-11-21 | 广州弘鑫环保科技有限公司 | Sewage treatment device with aeration mechanism and treatment method |
| CN117088573B (en) * | 2023-10-09 | 2024-02-20 | 广州弘鑫环保科技有限公司 | Sewage treatment device with aeration mechanism and treatment method |
| CN118007608A (en) * | 2024-04-08 | 2024-05-10 | 陕西省环境监测中心站 | Water surface garbage cleaning device and use method |
| CN118007608B (en) * | 2024-04-08 | 2024-06-11 | 陕西省环境监测中心站 | Water surface garbage cleaning device and use method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107780396B (en) | 2019-10-29 |
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Granted publication date: 20191029 |