CN111791994A - Double-hull sea surface cleaning ship - Google Patents
Double-hull sea surface cleaning ship Download PDFInfo
- Publication number
- CN111791994A CN111791994A CN202010675232.2A CN202010675232A CN111791994A CN 111791994 A CN111791994 A CN 111791994A CN 202010675232 A CN202010675232 A CN 202010675232A CN 111791994 A CN111791994 A CN 111791994A
- Authority
- CN
- China
- Prior art keywords
- garbage
- hull
- rubbish
- sea surface
- main
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B13/00—Conduits for emptying or ballasting; Self-bailing equipment; Scuppers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/22—Arrangement of ship-based loading or unloading equipment for cargo or passengers of conveyers, e.g. of endless-belt or screw-type
-
- 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
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The invention provides a double-hull sea surface cleaning ship, and relates to the field of cleaning devices. This double hull sea surface cleaning ship, including main hull and driver's cabin, rubbish fishing device, rubbish conveyor, the garbage collection device of setting on main hull, the driver's cabin sets up and leans on the front side in main hull upper end, rubbish fishing device sets up at the main hull inner of driver's cabin rear side, rubbish conveyor sets up on the main hull of rubbish fishing device rear side, the garbage collection device sets up the rear end at main hull, and is connected with rubbish conveyor's output. Through the use of this two hull sea cleaning ship for the clearance of sea rubbish becomes convenient, has replaced artifical salvage by full-automatic clearance, and labour saving and time saving has improved cleaning efficiency greatly, and the workman need not contact with rubbish moreover, has avoided human injured and the possibility of contracting a disease.
Description
Technical Field
The invention relates to the technical field of cleaning devices, in particular to a double-hull sea surface cleaning ship.
Background
With the improvement of living conditions of people, a large amount of domestic garbage can be generated in daily life of people, some people lack the consciousness of environmental protection and sanitation and directly pour the garbage into rivers and lakes, the garbage flows into the ocean along with the rivers and lakes, the garbage is mostly made of chemical plastics, the corrosion resistance is high, the retention time is extremely long, and the garbage can damage the ocean environment. With the gradual severe marine environment, the demand of people on ecological environment protection is increasing day by day, and people need to clear up the rubbish on the sea.
Because the catamaran has large capacity and high stability and is convenient to reform, the catamaran is mostly used as a carrier for cleaning the rubbish on the sea surface. The existing sea surface garbage cleaning ship mostly adopts a manual salvage mode to clean garbage, a ship body is only used as a carrier, the method is extremely time-consuming and labor-consuming, the efficiency is low, and a human body can contact with the garbage when the garbage is salvaged, so that diseases and injuries can be caused to the human body.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a double-hull sea surface cleaning ship, which solves the problems that the time and the labor are wasted when the garbage on the sea surface is cleaned, the efficiency is low, and the garbage salvage is easy to cause damage to the human body.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a clean ship in two hulls sea, includes main hull and sets up driver's cabin, rubbish fishing device, rubbish conveyor, the garbage collection device on main hull, the driver's cabin sets up and leans on the front side in main hull upper end, rubbish fishing device sets up the main hull inner in the driver's cabin rear side, rubbish conveyor sets up on the main hull of rubbish fishing device rear side, the garbage collection device sets up the rear end at main hull, and is connected with rubbish conveyor's output.
Preferably, rubbish fishing device includes pivot, rotary drum, polylith salvage board and a motor, the both ends of pivot are rotated and are connected on the inner both sides wall of main hull, the fixed cup of rotary drum is in the pivot outer end, polylith salvage board fixed connection is in the outer end of rotary drum, a motor is fixed to be set up on a lateral wall of main hull, the pivot lean on inboard one end to run through main hull lateral wall and with the output fixed connection of a motor.
Preferably, the upper end surface and the lower end surface of the main hull where the garbage fishing device is located are respectively provided with an upper opening and a lower opening, and the upper end of the upper opening is fixedly provided with a protective cover.
Preferably, rubbish conveyor includes two side-mounting boards, initiative cylinder and three driven cylinders, drive belt, No. two motors and rubbish interception board, two side-mounting boards are fixed to be set up on the main hull, it is provided with initiative cylinder and three driven cylinders to rotate between two side-mounting boards, the drive belt cup joints the outer end at initiative cylinder and three driven cylinders, the fixed outer end that sets up at one side-mounting board of No. two motors, the one end of initiative cylinder run through the side-mounting board and with the output fixed connection of No. two motors, rubbish interception board is fixed to be set up the one end that is close to rubbish fishing device between two side-mounting boards.
Preferably, a plurality of barrier strips are arranged on the outer end face of the transmission belt at equal intervals, and a plurality of groups of water leakage holes are formed in the belt body of the transmission belt.
Preferably, the garbage collection device comprises a garbage collection box and a mounting seat, the mounting seat is fixedly arranged on a bottom plate of the main ship body, the garbage collection box is arranged at the upper end of the mounting seat, a plurality of water through holes are formed in the bottom plate of the garbage collection box, and the garbage collection box is arranged under the output end of the transmission belt.
Preferably, the lower end face of the main hull is provided with two drainage plates, and the rear ends of the two drainage plates both point to the lower end of the garbage fishing device.
Preferably, the bottom end of the main hull is provided with a first drainage hole group and a second drainage hole group, and the first drainage hole group and the second drainage hole group are respectively positioned right below the garbage conveying device and the garbage collecting device.
The working principle is as follows: during operation, rubbish fishing device lower extreme is assembled with rubbish on the sea to two drainage plates, start the motor No. one, the motor drives the pivot rotation No. one, the pivot rotates and drives the rotary drum rotation, the rotary drum rotates and drives polylith salvage board rotation, polylith salvage board rotates and drags for the rubbish on the sea, rubbish rotates along with salvage board, when rubbish rotates rubbish interception board department, rubbish interception board can cut the rubbish on the salvage board down, then rubbish rotates on the drive belt along intercepting the board, start No. two motors, No. two motors drive the initiative cylinder and rotate, the rotation of initiative cylinder drives the drive belt, three driven cylinder auxiliary drive belt rotate, rubbish removes until falling into garbage collection box inner along with the drive belt.
(III) advantageous effects
The invention provides a double-hull sea surface cleaning ship. The method has the following beneficial effects:
1. this double hull sea cleaning ship can realize full-automatic clearance rubbish, does not need artifical salvage, and labour saving and time saving has improved cleaning efficiency greatly, and the workman need not contact with rubbish moreover, has avoided the possibility of human injury and contracting a disease.
2. The bottom plate of the double-hull sea surface cleaning ship is provided with the plurality of groups of water leakage holes, and in the process of salvaging garbage, seawater in the garbage can flow back to the sea through the water leakage holes, so that the seawater accumulated on the ship body is avoided, the load of the ship body is increased, and more garbage can be placed on the ship body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a bottom view of the present invention;
FIG. 5 is a schematic view of the garbage fishing apparatus of the present invention;
fig. 6 is a schematic view of the garbage transporting apparatus of the present invention.
Wherein, 1, a ship body; 2. a cab; 3. a garbage salvaging device; 4. a waste conveying device; 5. a waste collection device; 6. a drainage plate; 7. a lower gap; 8. an upper gap; 9. a first drainage hole group; 10. a second drainage hole group; 31. a rotating shaft; 32. a rotating drum; 33. salvaging a plate; 34. a first motor; 35. a protective cover; 41. a side mounting plate; 42. a driving roller; 43. a driven drum; 44. a transmission belt; 45. a second motor; 46. a garbage interception plate; 441. a water leakage hole; 442. blocking strips; 51. a garbage collection box; 52. a mounting seat; 53. and a water through hole.
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):
as shown in fig. 1 to 6, an embodiment of the invention provides a double-hull sea surface cleaning ship, which includes a main hull 1, a cab 2, a garbage salvaging device 3, a garbage transporting device 4 and a garbage collecting device 5, wherein the cab 2 is arranged on the main hull 1 near the front side, the garbage salvaging device 3 is arranged at the inner end of the main hull 1 behind the cab 2, the garbage transporting device 4 is arranged on the main hull 1 behind the garbage salvaging device 3, the garbage collecting device 5 is arranged at the rear end of the main hull 1 and is connected with the output end of the garbage transporting device 4, and the garbage salvaging device 3 transports sea surface garbage to the inner end of the garbage collecting device 5 through the garbage transporting device 4 after the sea surface garbage comes up.
An upper opening 8 and a lower opening 7 are respectively formed in the upper end face and the lower end face of the main ship body 1 where the garbage fishing device 3 is located, a protective cover 35 is fixedly arranged at the upper end of the upper opening 8, and the protective cover 35 can prevent the garbage fishing device 3 from being directly exposed at the outer end and injuring workers.
The garbage conveying device 4 comprises two side mounting plates 41, a driving roller 42, three driven rollers 43, a transmission belt 44, a second motor 45 and a garbage blocking plate 46, wherein the two side mounting plates 41 are fixedly arranged on the main ship body 1, the driving roller 42 and the three driven rollers 43 are rotatably arranged between the two side mounting plates 41, the transmission belt 44 is sleeved at the outer ends of the driving roller 42 and the three driven rollers 43, the second motor 45 is fixedly arranged at the outer end of one side mounting plate 41, one end of the driving roller 42 penetrates through the side mounting plates 41 and is fixedly connected with the output end of the second motor 45, the garbage blocking plate 46 is fixedly arranged at one end, close to the garbage salvaging device 3, between the two side mounting plates 41, the second motor 45 drives the driving roller 42 to rotate, the driving roller 42 drives the transmission belt 44 to rotate, the three driven rollers 43 play a role in auxiliary rotation, and the garbage blocking plate 46 blocks the garbage on the plurality of salvaging plates 33, the refuse is carried along the refuse chute 46 by rolling it down onto the conveyor belt 44.
The outer terminal surface of drive belt 44 is equidistant to be provided with many blend stops 442, and many blend stops 442 can prevent rubbish landing downwards when moving along drive belt 44, has seted up multiunit hole 441 that leaks on the belt of drive belt 44, and multiunit hole 441 that leaks can be convenient for the sea water that rubbish had leaks down, avoids the sea water to save on drive belt 44.
The garbage collection device 5 comprises a garbage collection box 51 and a mounting seat 52, the mounting seat 52 is fixedly arranged on the bottom plate of the main hull 1, the garbage collection box 51 is arranged at the upper end of the mounting seat 52, a plurality of water through holes 53 are formed in the bottom plate of the garbage collection box 51, seawater in garbage can be conveniently discharged through the water through holes 53, the seawater is prevented from being accumulated in the garbage collection box 51, and the garbage collection box 51 is arranged under the output end of the transmission belt 44.
Two drainage plates 6 are arranged on the lower end face of the main hull 1, the lower ends, close to the rear ends, of the two drainage plates 6 all point to the lower end of the garbage fishing device 3, the garbage on the sea surface at the bottom of the ship can be guided to the garbage fishing device 3 through the two drainage plates 6, and the garbage can be conveniently and intensively fished.
A first drainage hole group 9 and a second drainage hole group 10 are formed in the bottom end of the main ship body 1, the first drainage hole group 9 and the second drainage hole group 10 are located at the lower ends of the garbage conveying device 4 and the garbage collecting device 5 respectively, and water seeping from salvaged garbage can be removed through the first drainage hole group 9 and the second drainage hole group 10, so that the main ship body 1 is prevented from being too heavy.
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 (8)
1. The utility model provides a clean ship in double hull sea surface, includes main hull (1) and sets up driver's cabin (2), rubbish fishing device (3), rubbish conveyor (4), garbage collection device (5) on main hull (1), its characterized in that: the garbage fishing device is characterized in that the cab (2) is arranged at the upper end of the main hull (1) close to the front side, the garbage fishing device (3) is arranged at the inner end of the main hull (1) at the rear side of the cab (2), the garbage conveying device (4) is arranged on the main hull (1) at the rear side of the garbage fishing device (3), and the garbage collecting device (5) is arranged at the rear end of the main hull (1) and is connected with the output end of the garbage conveying device (4).
2. A twin hull vessel for cleaning the sea surface as defined in claim 1, wherein: rubbish fishing device (3) are including pivot (31), rotary drum (32), polylith salvage board (33) and motor (34) No. one, the both ends of pivot (31) are rotated and are connected on the inner both sides wall of main hull (1), rotary drum (32) are fixed to be cup jointed in pivot (31) outer end, polylith salvage board (33) fixed connection is in the outer end of rotary drum (32), motor (34) are fixed to be set up on a lateral wall of main hull (1), pivot (31) lean on inboard one end to run through main hull (1) lateral wall and with the output fixed connection of motor (34).
3. A twin hull vessel for cleaning the sea surface as defined in claim 2, wherein: an upper opening (8) and a lower opening (7) are respectively formed in the upper end face and the lower end face of the main ship body (1) where the garbage fishing device (3) is located, and a protective cover (35) is fixedly arranged at the upper end of the upper opening (8).
4. A twin hull vessel for cleaning the sea surface as defined in claim 1, wherein: the garbage conveying device (4) comprises two side mounting plates (41), a driving roller (42), three driven rollers (43), a transmission belt (44), a second motor (45) and a garbage interception plate (46), the two side mounting plates (41) are fixedly arranged on the main ship body (1), a driving roller (42) and three driven rollers (43) are rotatably arranged between the two side mounting plates (41), the driving belt (44) is sleeved at the outer ends of the driving roller (42) and the three driven rollers (43), the second motor (45) is fixedly arranged at the outer end of the mounting plate (41) at one side, one end of the driving roller (42) penetrates through the side mounting plate (41) and is fixedly connected with the output end of the second motor (45), the garbage interception plate (46) is fixedly arranged at one end, close to the garbage fishing device (3), between the two side mounting plates (41).
5. A twin hull vessel for cleaning the sea surface as claimed in claim 4, wherein: a plurality of barrier strips (442) are arranged on the outer end face of the transmission belt (44) at equal intervals, and a plurality of groups of water leakage holes (441) are formed in the belt body of the transmission belt (44).
6. A twin hull vessel for cleaning the sea surface as defined in claim 1, wherein: the garbage collection device (5) comprises a garbage collection box (51) and a mounting seat (52), the mounting seat (52) is fixedly arranged on a bottom plate of the main ship body (1), the garbage collection box (51) is arranged at the upper end of the mounting seat (52), a plurality of water through holes (53) are formed in the bottom plate of the garbage collection box (51), and the garbage collection box (51) is arranged under the output end of the transmission belt (44).
7. A twin hull vessel for cleaning the sea surface as defined in claim 1, wherein: the garbage fishing device is characterized in that two drainage plates (6) are arranged on the lower end face of the main ship body (1), and the rear ends of the two drainage plates (6) point to the lower end of the garbage fishing device (3).
8. A twin hull vessel for cleaning the sea surface as defined in claim 1, wherein: a first drainage hole group (9) and a second drainage hole group (10) are formed in the bottom end of the main ship body (1), and the first drainage hole group (9) and the second drainage hole group (10) are located at the lower ends of the garbage conveying device (4) and the garbage collecting device (5) respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010675232.2A CN111791994A (en) | 2020-07-14 | 2020-07-14 | Double-hull sea surface cleaning ship |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010675232.2A CN111791994A (en) | 2020-07-14 | 2020-07-14 | Double-hull sea surface cleaning ship |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111791994A true CN111791994A (en) | 2020-10-20 |
Family
ID=72808619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010675232.2A Pending CN111791994A (en) | 2020-07-14 | 2020-07-14 | Double-hull sea surface cleaning ship |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111791994A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113174916A (en) * | 2021-05-20 | 2021-07-27 | 魏国奇 | Garbage salvaging treatment equipment for hydraulic engineering |
CN114215028A (en) * | 2021-12-17 | 2022-03-22 | 苏州市职业大学 | Sea surface garbage cleaning device and method for marine environment protection |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11171085A (en) * | 1997-12-12 | 1999-06-29 | Toyo Constr Co Ltd | Oil recovery ship |
KR101066567B1 (en) * | 2010-12-21 | 2011-09-21 | 한국농어촌공사 | Ship for collecting floating sewages |
CN205615675U (en) * | 2016-04-06 | 2016-10-05 | 新昌县林昱机械科技有限公司 | Novel ocean waterside tongue collection vessel |
CN207328769U (en) * | 2017-08-17 | 2018-05-08 | 赵米苗 | A kind of Novel floating object cleaning device |
CN208415215U (en) * | 2018-05-11 | 2019-01-22 | 中徽生态环境有限公司 | A kind of blue algae collecting machine |
CN110712723A (en) * | 2019-10-22 | 2020-01-21 | 厦门溢景园林绿化工程有限公司 | Automatic cleaning system for rubbish of artificial river channel in community and using method thereof |
CN111169599A (en) * | 2020-02-12 | 2020-05-19 | 鲁东大学 | Marine garbage treatment structure and treatment method thereof |
-
2020
- 2020-07-14 CN CN202010675232.2A patent/CN111791994A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11171085A (en) * | 1997-12-12 | 1999-06-29 | Toyo Constr Co Ltd | Oil recovery ship |
KR101066567B1 (en) * | 2010-12-21 | 2011-09-21 | 한국농어촌공사 | Ship for collecting floating sewages |
CN205615675U (en) * | 2016-04-06 | 2016-10-05 | 新昌县林昱机械科技有限公司 | Novel ocean waterside tongue collection vessel |
CN207328769U (en) * | 2017-08-17 | 2018-05-08 | 赵米苗 | A kind of Novel floating object cleaning device |
CN208415215U (en) * | 2018-05-11 | 2019-01-22 | 中徽生态环境有限公司 | A kind of blue algae collecting machine |
CN110712723A (en) * | 2019-10-22 | 2020-01-21 | 厦门溢景园林绿化工程有限公司 | Automatic cleaning system for rubbish of artificial river channel in community and using method thereof |
CN111169599A (en) * | 2020-02-12 | 2020-05-19 | 鲁东大学 | Marine garbage treatment structure and treatment method thereof |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113174916A (en) * | 2021-05-20 | 2021-07-27 | 魏国奇 | Garbage salvaging treatment equipment for hydraulic engineering |
CN114215028A (en) * | 2021-12-17 | 2022-03-22 | 苏州市职业大学 | Sea surface garbage cleaning device and method for marine environment protection |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106985978A (en) | A kind of refuse fishing vessel waterborne | |
CN111791994A (en) | Double-hull sea surface cleaning ship | |
CN213535049U (en) | Water surface garbage salvage ship for hydraulic engineering | |
CN214530589U (en) | A rubbish system of salvaging for town and country waters | |
CN208412056U (en) | A kind of energy-efficient river garbage recovery processing ship | |
CN110904936A (en) | River course sewage cleaning device based on cam transmission principle | |
CN111997025A (en) | Intelligent unmanned ship for water surface cleaning | |
CN114075824B (en) | Enteromorpha salvage conveying, compression dehydration and automatic storage integrated equipment | |
CN213897040U (en) | Water ecological environment administers and uses filth fishing device | |
CN208233309U (en) | A kind of inland river pollution controlling device | |
CN109398627B (en) | River channel cleaning ship | |
CN214328805U (en) | River surface of water floater cleaning device | |
CN116623632B (en) | Sea surface cleaning device for marine organism protection | |
CN212637846U (en) | Water area environment garbage centralized crushing device | |
CN113227502A (en) | Ocean floating garbage treatment equipment | |
CN217294858U (en) | Garbage cleaning transport ship with water leakage prevention function | |
CN114620192A (en) | Environment-friendly surface of water clearance intelligent ship | |
CN213892826U (en) | Water pollutant cleaning robot | |
CN207092042U (en) | A kind of ecological maintenance processes storage vessels with blue algae collecting | |
CN211256921U (en) | Squirrel-cage water surface garbage fishing and transporting ashore system device | |
CN211646316U (en) | River channel garbage cleaning device | |
CN210238463U (en) | Water surface fishing device | |
CN216332630U (en) | Automatic water surface garbage collecting ship | |
CN216762092U (en) | Environment-friendly surface of water clearance intelligent ship | |
CN110777751A (en) | Squirrel-cage water surface garbage fishing and transporting ashore system device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201020 |