CN117552395B - Sea surface cleaning device for marine ecological restoration - Google Patents
Sea surface cleaning device for marine ecological restoration Download PDFInfo
- Publication number
- CN117552395B CN117552395B CN202410027443.3A CN202410027443A CN117552395B CN 117552395 B CN117552395 B CN 117552395B CN 202410027443 A CN202410027443 A CN 202410027443A CN 117552395 B CN117552395 B CN 117552395B
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- frame
- garbage
- frame body
- feeding frame
- feeding
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- 238000004140 cleaning Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 239000013535 sea water Substances 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims description 19
- 230000000903 blocking effect Effects 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000003344 environmental pollutant Substances 0.000 abstract description 2
- 231100000719 pollutant Toxicity 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition 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
- E02B15/104—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)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The invention belongs to the technical field of removing water surface pollutants, and relates to a sea surface cleaning device for marine ecological restoration, which comprises a mounting frame, a feeding frame, a floating plate, a top cover and a collecting mechanism, wherein the top of the mounting frame is connected with the feeding frame for seawater and garbage to enter, four sides of the feeding frame are respectively provided with a feeding hole, the four corners of the feeding frame are respectively connected with the floating plate, the top of the feeding frame is connected with the top cover, openings are formed in the middle parts of the mounting frame, the feeding frame and the top cover, and the collecting mechanism for collecting garbage is arranged at the openings. When the garbage in the sea surface is cleaned, the garbage in the sea surface can be collected through the collecting cylinder, and after the garbage is completely collected, the garbage in the collecting cylinder can be extruded through the extruding plate when the collecting cylinder is pulled out, so that the seawater of the garbage in the collecting cylinder is extruded, the quantity of the seawater in the collecting cylinder is reduced, the seawater discharging work is realized, the weight in the collecting cylinder is reduced, and the labor is saved when the collecting cylinder is taken out.
Description
Technical Field
The invention belongs to the technical field of removing water surface pollutants, and relates to a sea surface cleaning device for marine ecological restoration.
Background
Marine ecological restoration is an ecological process combining human intervention and natural mechanism. The marine ecosystem is the object of marine ecological restoration, which is not only the reconstruction of biological community structures, the restoration and improvement of habitat, but also the restoration of ecological functions. In the process of restoring marine ecology, garbage floating on the ocean needs to be collected and cleaned.
At present, when the ocean garbage is cleaned, no matter the cleaning equipment paved in a large area or the small-sized cleaning equipment is used, the collecting equipment used for collecting is required to be taken out to dump garbage or the collecting equipment is required to be replaced after floating ocean garbage is collected, but when the ocean garbage is collected, the garbage enters the collecting equipment, and meanwhile, seawater can be attached to the garbage to enter the collecting equipment, the existing mode is difficult to assist in discharging the seawater attached to the garbage, and the seawater is carried in the garbage inside the garbage when the collecting equipment is taken out, so that the whole collecting equipment is heavy and is laborious to operate.
Disclosure of Invention
In view of the above, the present invention provides a sea surface cleaning device for marine ecological restoration, which can discharge seawater doped in garbage.
The technical implementation scheme of the invention is as follows: the utility model provides a sea cleaning device for marine ecology restoration, includes mounting bracket, feeding frame, floating plate, top cap, collection mechanism, drainage mechanism and extrusion mechanism, the mounting bracket top is connected with the feeding frame that supplies sea water and rubbish to get into, the four sides of feeding frame all are provided with the feed inlet, feeding frame four corners department all is connected with floating plate, feeding frame top is connected with the top cap, the opening has all been seted up at mounting bracket, feeding frame and top cap middle part, the collection mechanism that is used for collecting rubbish has been placed to the opening part, be equipped with the drainage mechanism that is used for guiding rubbish to get into feeding frame department on the mounting bracket, drainage mechanism is including inside casing, outside casing, piston plate, cylinder and carriage, be equipped with the extrusion mechanism that is arranged in the inside casing to extrude the sea water in the rubbish.
As a preferable technical scheme of the invention, the collecting mechanism comprises a lifting frame, a collecting cylinder and connecting rods, wherein the bottom of the lifting frame is connected with a plurality of connecting rods, the collecting cylinder is connected between the bottoms of the connecting rods, and the collecting cylinder can be placed into the installation frame and the feeding frame through an opening.
As a preferable technical scheme of the invention, the inner lower part of the mounting frame is connected with the inner frame body and the outer frame body, a gap between the upper parts of the inner frame body and the outer frame body forms a liquid inlet channel, a gap between the middle parts of the inner frame body and the outer frame body forms a liquid pumping channel, the liquid inlet channel is communicated with the liquid pumping channel, a piston plate is connected in the liquid pumping channel in a sliding way, air cylinders are arranged at four corners of the inner frame body, and a sliding frame is connected between the air cylinders and the piston plate.
As a preferable technical scheme of the invention, the extruding mechanism comprises a connecting frame, an outer sleeve, an extruding plate, an inner rod and a locking shaft, wherein the connecting frame is connected to the inner lower portion of the inner frame, the inner rod is rotationally connected to the lifting frame, the outer sleeve is slidingly connected to the inner rod, the extruding plate for extruding garbage is rotationally connected to the outer sleeve, a straight slot is formed in the middle of the lower portion of the connecting frame, the locking shaft is connected to the bottom of the outer sleeve, and the locking shaft can penetrate through the straight slot.
As a preferable technical scheme of the invention, the device further comprises a separation mechanism, wherein the separation mechanism comprises a sliding rod, a plugging ring and an elastic piece, the plugging ring used for isolating seawater and garbage is connected to the mounting frame in a sliding manner, the elastic piece is connected between the plugging ring and the mounting frame, the sliding rods are connected to two sides of the plugging ring, and the sliding rods penetrate through the feeding frame, the inner frame body and the piston plate.
As a preferable technical scheme of the invention, the invention also comprises a deflector, two guide plates for guiding garbage are connected to the four sides of the feeding frame.
As a preferable technical scheme of the invention, the novel positioning device further comprises a positioning inserted bar and a connecting rope, wherein both sides of the bottom of the outer frame body are connected with the connecting rope, and the tail end of the connecting rope is connected with the positioning inserted bar.
As a preferable technical scheme of the invention, the invention further comprises a water pump, wherein the water pump is arranged on the outer frame body, and the water inlet end of the water pump extends into the inner frame body.
The beneficial effects of the invention are as follows: 1. when the garbage in the sea surface is cleaned, the garbage in the sea surface can be collected through the collecting cylinder, and after the garbage is completely collected, the garbage in the collecting cylinder can be extruded through the extruding plate when the collecting cylinder is pulled out, so that the seawater of the garbage in the collecting cylinder is extruded, the quantity of the seawater in the collecting cylinder is reduced, the seawater discharging work is realized, the weight in the collecting cylinder is reduced, and the labor is saved when the collecting cylinder is taken out.
2. When the garbage collection device is operated, garbage can be blocked by the blocking ring, and after a certain amount of garbage is accumulated, the blocking ring is opened, so that the garbage enters the collection barrel, and further, the garbage can enter the collection barrel after a large amount of garbage is accumulated at one time, so that the situation that the garbage and seawater continuously enter the collection barrel to cause the collection barrel to enter more seawater is avoided.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of the structure of the mounting frame, feed frame, floating plate and top cover of the present invention.
Fig. 3 is a schematic view of a first construction of the collecting mechanism of the present invention.
Fig. 4 is a schematic view of a second construction of the collecting mechanism of the present invention.
Fig. 5 is a schematic view of a first structure of the drainage mechanism of the present invention.
Fig. 6 is a schematic view of a second structure of the drainage mechanism of the present invention.
Fig. 7 is a schematic view of the structure of the piston plate, cylinder and carriage of the present invention.
Fig. 8 is a schematic view of a first construction of the pressing mechanism of the present invention.
Fig. 9 is a schematic view of a second construction of the pressing mechanism of the present invention.
Fig. 10 is an exploded view of the mechanism of the pressing mechanism of the present invention.
FIG. 11 is a schematic view of the partition mechanism of the present invention.
Fig. 12 is a schematic view of the structure of the deflector, positioning pins and connecting ropes of the present invention.
Fig. 13 is a schematic structural view of the water pump and the outer frame body according to the present invention.
Marked in the figure as: 1: mounting bracket, 2: feeding frame, 3: floating plate, 4: top cap, 51: lifting frame, 52: collection tube, 53: connecting rod, 61: inner frame, 62: outer frame body, 63: piston plate, 631: liquid suction channel, 64: liquid inlet channel, 65: cylinder, 66: carriage, 71: connecting frame, 72: outer sleeve, 721: locking shaft, 73: extrusion plate, 74: inner rod, 81: slide bar, 82: occlusion ring, 83: elastic piece, 9: deflector, 101: positioning the inserted bar, 102: connecting rope, 11: and (3) a water pump.
Detailed Description
The invention will now be described in more detail with reference to the drawings and specific examples, which are not intended to limit the invention thereto.
The utility model provides a sea cleaning device for marine ecology restoration, is shown as fig. 1-10, including mounting bracket 1, feeding frame 2, float board 3, top cap 4, collection mechanism, drainage mechanism and extrusion mechanism, 1 top of mounting bracket is connected with the feeding frame 2 that supplies sea water and rubbish to get into, four sides all are provided with the feed inlet around feeding frame 2, feeding frame 2 four corners department all is connected with float board 3, 2 tops of feeding frame are connected with top cap 4, the opening has all been seted up at mounting bracket 1, feeding frame 2 and top cap 4 middle part, the collection mechanism that is used for collecting rubbish has been placed to the opening part, be equipped with the drainage mechanism that is used for guiding rubbish to get into feeding frame 2 department on the mounting bracket 1, drainage mechanism is including inside casing 61, outer frame 62, piston plate 63, cylinder 65 and carriage 66, be equipped with the extrusion mechanism that is arranged in the inside casing 61 to extrude the sea water in the rubbish.
As shown in fig. 2-5, the collecting mechanism comprises a lifting frame 51, a collecting cylinder 52 and connecting rods 53, wherein a plurality of connecting rods 53 are uniformly and alternately connected to the bottom of the lifting frame 51 along the circumferential direction, the collecting cylinder 52 is connected between the bottoms of the connecting rods 53, the collecting cylinder 52 can be placed in the installation frame 1 and the feeding frame 2 through an opening, two sides of the lifting frame 51 are respectively connected with a limiting plate, and the limiting plates can prop against the top cover 4 so as to limit the lifting frame 51 to be fixed at the top of the top cover 4.
As shown in fig. 5-7, the inner lower portion of the mounting frame 1 is connected with an inner frame 61 and an outer frame 62, a gap between the upper portions of the inner frame 61 and the outer frame 62 forms a liquid inlet channel, a gap between the middle portions of the inner frame 61 and the outer frame 62 forms a liquid outlet channel 631, the liquid inlet channel 64 is communicated with the liquid outlet channel 631, a piston plate 63 is slidably connected in the liquid outlet channel 631, air cylinders 65 are mounted at four corners of the inner frame 61, a sliding frame 66 is connected between the air cylinders 65 and the piston plate 63, so that the air cylinders 65 can move by pulling the piston plate 63 through the sliding frame 66, and the sliding frame 66 is slidably connected with the inner frame 61.
As shown in fig. 8-10, the extruding mechanism comprises a connecting frame 71, an outer sleeve 72, an extruding plate 73, an inner rod 74 and a locking shaft 721, wherein the connecting frame 71 is connected to the inner lower portion of the inner frame 61, the inner rod 74 is rotatably connected to the lifting frame 51, the outer sleeve 72 is slidably connected to the lower portion of the inner rod 74, the extruding plate 73 for extruding garbage is rotatably connected to the outer sleeve 72, a straight slot is formed in the middle of the lower portion of the connecting frame 71, the locking shaft 721 is connected to the bottom of the outer sleeve 72, and the locking shaft 721 can penetrate through the straight slot.
As shown in fig. 13, the water pump 11 is further included, the water pump 11 is installed at the lower left side of the outer frame 62, and the water inlet end of the water pump 11 extends into the inner frame 61.
When the sea surface is required to be cleaned, the garbage on the sea surface is required to be treated, the cleaning device can be used at the moment, when the garbage cleaning device is used, the garbage cleaning device is firstly put in the sea, the upper part of the feeding frame 2 is positioned above the water surface under the action of the floating plate 3, when the garbage cleaning device is used, garbage and seawater enter the feeding frame 2 through the feeding hole of the feeding frame 2 and flow into the collecting cylinder 52 through the opening to be collected, the water outlet at the collecting cylinder 52 can discharge water into the inner frame body 61, the water pump 11 can be started to operate to pump water in the inner frame body 61, so that the garbage collecting effect is achieved, meanwhile, when the garbage cleaning device is used, the piston plate 63 can be driven to reciprocate up and down through the sliding frame 66 by the continuous expansion and contraction of the air cylinder 65, the piston plate 63 can pump water in the sea when the piston plate 63 moves downwards, the water flow can be used for wrapping garbage and moving together, and as the garbage floats on the sea surface, the garbage can enter the feeding frame 2 through the feeding hole, so that the drainage effect is achieved, after the garbage is filled in the collecting barrel 52, the lifting frame 51 can be pulled to lift the collecting barrel 52 through the connecting rod 53, at the moment, the locking shaft 721 and the linear groove at the connecting frame 71 are in a staggered state, so that the outer sleeve 72 and the extruding plate 73 cannot move, the inner rod 74 is driven to move when the lifting frame 51 moves, the garbage inside the collecting barrel 52 can be extruded by the extruding plate 73 when the collecting barrel 52 moves upwards, the occupied space of the garbage is compressed, the water in the collecting barrel 52 can be extruded, the water content in the collecting barrel 52 is reduced, the weight of the collecting barrel 52 is also reduced, the lifting is easier, and after the extruding is finished, the outer sleeve 72 is driven to rotate by the inner rod 74, thereby drive locking axle 721 rotatory to with a word groove parallel and level, the time then put forward again and draw frame 51 then can drive outer sleeve 72, locking axle 721 and stripper plate 73 and draw out together, then again empty the rubbish in the collection section of thick bamboo 52, empty the back again after finishing, can with collection section of thick bamboo 52, insert a word inslot with locking axle 721 earlier when putting back, then rotate interior pole 74 and drive locking axle 721 rotation for locking axle 721 staggers with a word groove, so, just can use this cleaning device to collect the rubbish of sponge, and can compress rubbish when putting forward, can also extrude unnecessary sea water, make when lifting and drawing more light.
As shown in fig. 11, the device further comprises a separation mechanism, the separation mechanism comprises a sliding rod 81, a blocking ring 82 and an elastic member 83, the blocking ring 82 is slidably connected to the mounting frame 1, the blocking ring 82 blocks the opening position of the feeding frame 2, so that seawater and garbage are isolated, the elastic member 83 is connected between the blocking ring 82 and the mounting frame 1, the elastic member 83 is a return spring, the sliding rods 81 are connected to the left side and the right side of the blocking ring 82, the sliding rods 81 penetrate through the feeding frame 2, the inner frame body 61 and the piston plate 63, a convex edge is arranged at the bottom end of the sliding rod 81, and is positioned at the moving track of the piston plate 63, so that the piston plate 63 moves downwards against the convex edge and moves downwards by pulling the sliding rod 81 through the convex edge.
When the piston plate 63 moves downwards, seawater is pumped into the liquid pumping channel 631 through the liquid inlet channel 64, and part of seawater enters the feeding frame 2 along with garbage, at the moment, the blocking ring 82 can block the seawater and the garbage, so that the seawater and the garbage are accumulated in the feeding frame 2, until the piston plate 63 moves downwards to be in contact with the convex edge of the sliding rod 81, the piston plate 63 continues to move downwards to press the sliding rod 81 to move downwards, so that the blocking ring 82 is driven to move downwards, the elastic piece 83 is compressed, at the moment, the blocking ring 82 does not block the seawater and the garbage any more, the garbage and the seawater fall into the collecting barrel 52 through the opening, and then, when the piston plate 63 moves upwards to be separated from the convex edge, the blocking ring 82 is reset under the action of the elastic piece 83, so that the opening is opened again after more garbage is accumulated, the garbage enters, and the amount of the seawater entering is reduced.
As shown in fig. 12, the garbage disposal device further comprises a guide plate 9, wherein two guide plates 9 are connected to the front side, the rear side, the left side and the right side of the feeding frame 2, and the guide plates 9 are used for guiding garbage.
As shown in fig. 12, the positioning rod 101 and the connecting rope 102 are further included, the left side and the right side of the bottom of the outer frame 62 are both connected with the connecting rope 102, and the end of the connecting rope 102 is connected with the positioning rod 101.
After the device is placed, such as for use in an offshore area, the positioning plunger 101 may be inserted into the sea floor to secure the device.
The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of the present invention, so that all equivalent modifications made by the appended claims shall be included in the scope of the present invention.
Claims (5)
1. The utility model provides a sea surface cleaning device for marine ecology restoration, its characterized in that, including mounting bracket (1), feeding frame (2), floating plate (3), top cap (4), collection mechanism, drainage mechanism and extrusion mechanism, mounting bracket (1) top is connected with feeding frame (2) that supplies sea water and rubbish to get into, feeding frame (2) four sides all are provided with the feed inlet, feeding frame (2) four corners department all is connected with floating plate (3), feeding frame (2) top is connected with top cap (4), opening has all been seted up at mounting bracket (1), feeding frame (2) and top cap (4) middle part, the opening part has been placed and has been used for collecting the collection mechanism of rubbish, be equipped with on mounting bracket (1) and be used for guiding rubbish to get into the drainage mechanism of feeding frame (2) department, drainage mechanism is including inside casing (61), outside casing (62), cylinder (65) and carriage (66), be equipped with the extrusion mechanism that is arranged in the sea water extrusion in the rubbish inside casing (61), collection mechanism is including carrying frame (51), collection cylinder (52) and collection cylinder (53) are connected with between many connecting rods (53), the collecting cylinder (52) can be placed into a mounting frame (1) and a feeding frame (2) through an opening, an inner frame body (61) and an outer frame body (62) are connected to the lower portion in the mounting frame (1), a gap between the upper portions of the inner frame body (61) and the outer frame body (62) forms a liquid inlet channel, a gap between the middle portions of the inner frame body (61) and the outer frame body (62) forms a liquid suction channel (631), the liquid inlet channel (64) is communicated with the liquid suction channel (631), a piston plate (63) is connected in the liquid suction channel (631) in a sliding manner, air cylinders (65) are arranged at four corners of the inner frame body (61), a sliding frame (66) is connected between the air cylinders (65) and the piston plate (63), the extruding mechanism comprises a connecting frame (71), an outer sleeve (72), an extruding plate (73), an inner rod (74) and a locking shaft (721), the lower portion in the inner frame body (61) is connected with the connecting frame (71), the outer sleeve (51) is connected with the inner rod (74) in a rotating manner, the extruding shaft (72) is connected with the inner sleeve (72), the locking shaft (721) can pass through the straight slot.
2. The sea surface cleaning device for marine ecological restoration according to claim 1, further comprising a separation mechanism, wherein the separation mechanism comprises a sliding rod (81), a blocking ring (82) and an elastic piece (83), the blocking ring (82) used for isolating seawater and garbage is connected to the mounting frame (1) in a sliding manner, the elastic piece (83) is connected between the blocking ring (82) and the mounting frame (1), the sliding rods (81) are connected to two sides of the blocking ring (82), and the sliding rods (81) penetrate through the feeding frame (2), the inner frame body (61) and the piston plate (63).
3. Sea surface cleaning device for marine ecology restoration according to claim 1, further comprising a deflector (9), wherein two deflectors (9) for guiding garbage are connected to four sides of the feeding frame (2).
4. The sea surface cleaning device for marine ecological restoration as claimed in claim 1, further comprising a positioning inserting rod (101) and connecting ropes (102), wherein the two sides of the bottom of the outer frame body (62) are connected with the connecting ropes (102), and the tail ends of the connecting ropes (102) are connected with the positioning inserting rod (101).
5. The sea surface cleaning device for marine ecology restoration as recited in claim 1 further comprising a water pump (11), wherein the water pump (11) is mounted on the outer frame body (62), and a water inlet end of the water pump (11) extends into the inner frame body (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410027443.3A CN117552395B (en) | 2024-01-09 | 2024-01-09 | Sea surface cleaning device for marine ecological restoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410027443.3A CN117552395B (en) | 2024-01-09 | 2024-01-09 | Sea surface cleaning device for marine ecological restoration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117552395A CN117552395A (en) | 2024-02-13 |
| CN117552395B true CN117552395B (en) | 2024-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410027443.3A Active CN117552395B (en) | 2024-01-09 | 2024-01-09 | Sea surface cleaning device for marine ecological restoration |
Country Status (1)
| Country | Link |
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| CN (1) | CN117552395B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101803364B1 (en) * | 2016-07-04 | 2017-11-30 | 주식회사 유경시스템 | Suspended matter removal apparatus of the surface of the water |
| CN111809586A (en) * | 2020-07-28 | 2020-10-23 | 海南亿康生态建设有限公司 | Ocean floating garbage cleaning device |
| CN115125921A (en) * | 2022-07-11 | 2022-09-30 | 国家海洋局北海海洋环境监测中心站 | Fixed point type marine garbage collection device |
| CN115928676A (en) * | 2021-08-26 | 2023-04-07 | 苏州必蓝智能环境科技有限公司 | Automatic water surface garbage collecting device |
| CN116770799A (en) * | 2023-08-23 | 2023-09-19 | 青岛海硕环保设备有限公司 | Ocean floating garbage recycling device |
-
2024
- 2024-01-09 CN CN202410027443.3A patent/CN117552395B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101803364B1 (en) * | 2016-07-04 | 2017-11-30 | 주식회사 유경시스템 | Suspended matter removal apparatus of the surface of the water |
| CN111809586A (en) * | 2020-07-28 | 2020-10-23 | 海南亿康生态建设有限公司 | Ocean floating garbage cleaning device |
| CN115928676A (en) * | 2021-08-26 | 2023-04-07 | 苏州必蓝智能环境科技有限公司 | Automatic water surface garbage collecting device |
| CN115125921A (en) * | 2022-07-11 | 2022-09-30 | 国家海洋局北海海洋环境监测中心站 | Fixed point type marine garbage collection device |
| CN116770799A (en) * | 2023-08-23 | 2023-09-19 | 青岛海硕环保设备有限公司 | Ocean floating garbage recycling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117552395A (en) | 2024-02-13 |
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