CN209162784U - Recovering device before cut type under cleaning boat for riverway dovetail - Google Patents
Recovering device before cut type under cleaning boat for riverway dovetail Download PDFInfo
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- CN209162784U CN209162784U CN201821900876.1U CN201821900876U CN209162784U CN 209162784 U CN209162784 U CN 209162784U CN 201821900876 U CN201821900876 U CN 201821900876U CN 209162784 U CN209162784 U CN 209162784U
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- harvesting
- warehouse
- storehouse
- riverway
- fan
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Abstract
This application discloses recovering devices before cut type under a kind of cleaning boat for riverway dovetail.Recovering device includes the harvesting storehouse that the harvesting harvested to floater is fanned and left concentratedly to the floater harvested before cleaning boat for riverway cut type under dovetail, the rear portion of the harvesting fan is arranged in the harvesting storehouse, the front opening in the harvesting storehouse, and it is connected with harvesting fan, the rear end bulkhead in the harvesting storehouse is obliquely installed downwards from front to back, offers several leakage holes on the harvesting fan and the harvesting storehouse.The technical problem that present application addresses recovering device water flow percent of pass is low, working efficiency is poor.
Description
Technical field
This application involves river water surface cleaning applications, before cut type under a kind of cleaning boat for riverway dovetail
Recovering device.
Background technique
In recent years, with the rapid development of social economy, urban population quantity sharp increase, economic activity is increased,
This series of variation is destructive strike to Urban Water Environment bring, and the landscape of " water clear stream is smooth, the green scape beauty of bank " is not
Again, instead not only the continuous deterioration of black but also smelly river water and river hydrodynamic condition.The annual natural accretion in river
In addition artificial rubbish is toppled over, the raising so that river bed is deposited, bed sloped reduces, and water volume flow rate slows down, and river is artificial in addition
Filling, water vein cutting, some channel aggradations shoal, and floater is almost connected with bed-silt, cause river unsmooth,
Self-purification capacity reduces, and water eutrophication aggravation promotes the growth of the water plants such as water plant, water hyacinth, water plant and rubbish
Rubbish floating, blocking river, cause great destruction to river water body, directly affect people's lives environment and health.
To reduce water pollution, guarantee water surface cleaning, some areas have used the recovering device for being mounted on fore-body
Concentration harvesting is carried out to the pollutant for swimming in the water surface, but existing common recovering device is as shown in Figure 1, not only harvest space
It is small, and the size, ratio of leakage hole 1 ' and the open angle of recovering device epipleural 2 ' are unfavorable for water on recovering device
The leakage hole 1 ' on side plate 2 ' is flowed, this kind of situation water flow can cause biggish impact and reflection, water flow percent of pass to wall surface
It is low, easily cause harvesting to floating material to hit wall excessive, and be not easy to clear up after harvesting, cause dust alleviation work efficiency lower, to water
The cleaning effect in face is bad.
For the problem that recovering device water flow percent of pass is low, working efficiency is poor in the related technology, not yet propose have at present
The solution of effect.
Utility model content
The main purpose of the application is to provide one kind, and to solve, recovering device water flow percent of pass is low, working efficiency is poor
The problem of.
To achieve the goals above, this application provides recovering devices before cut type under a kind of cleaning boat for riverway dovetail.
According to recovering device before cut type under the cleaning boat for riverway dovetail of the application, comprising: adopted to floater
The harvesting of receipts fans and to the harvesting storehouse that the floater harvested is left concentratedly, and the harvesting storehouse is arranged described
Harvest fan rear portion, it is described harvesting storehouse front opening, and with the harvesting fan be connected, it is described harvest storehouse rear end bulkhead by
It is obliquely installed downwards front to back, offers several leakage holes on the harvesting fan and the harvesting storehouse.
Further, the quantity in the harvesting storehouse is two, and two harvesting storehouses are arranged side by side in the horizontal direction, two
It is provided with angle between the opposing sidewalls in the harvesting storehouse, forms dovetail type groove-like structure, the angle is greater than 30 °, and is less than
135°。
Further, the front of the harvesting fan is to extend widened uncovered structure outward, and the harvesting fan includes bottom
Plate, the backboard that the bottom rear is set and the side plate that the bottom plate two sides are set, the bottom plate, the backboard and described
Several leakage holes are offered on side plate, the bottom of the backboard is connect with the rear edge of the bottom plate, after the side plate
Portion and bottom are connected with the side edge of corresponding backboard and the side edge of bottom plate.
Further, the widened angle of two laterally outsides of the uncovered structure is all larger than 35 °, and less than 80 °.
Further, the bottom plate is trapezium structure, and several leakage holes on the bottom plate are trapezoidal hole, described
Bottom plate is obliquely installed downwards from front to back, and the angle of the bottom plate and horizontal direction is greater than 10 °, and less than 25 °.
Further, the harvesting storehouse includes warehouse and warehouse lid, and the top of the warehouse is arranged in warehouse lid, the warehouse lid
One side edge is hinged by hinge and the backboard, is provided with and is used between another side edge and the warehouse of the warehouse lid
The bolt of the warehouse lid is locked, offers several leakage holes in the warehouse and the warehouse lid.
Further, it is described harvesting fan height be more than or equal to the warehouse height, the height of the warehouse with it is described
The ratio for harvesting the height of fan is less than 1:2；The warehouse maximum length be greater than the warehouse height, the warehouse maximum length with
The ratio range of the warehouse height is 1.25 to 1.
Further, several leakage holes in the backboard, the side plate, the warehouse and the warehouse lid are rectangular
Shape through-hole, the broadside of several leakage holes in the backboard, the side plate, the warehouse and the warehouse lid and the ratio of long side
Value is greater than 1:8, and is less than 1:3.
Further, recovering device further includes crank arm type harvesting bracket, the song before the cleaning boat for riverway sunk type
It is connect at the top of one end of arm-type harvesting bracket and the outer wall of the harvesting fan, the other end of the crank arm type harvesting bracket can be fixed
In on the hull of cleaning boat, the angle of link position is 90 ° between the harvesting bracket and the harvesting fan.
Further, the crank arm type harvesting bracket includes the end to end connecting rod of more piece, and be connected the connecting rod
Between angular range be 120 ° to 135 °.
In the embodiment of the present application, the rear portion of harvesting fan is provided with coupled logical harvesting storehouse, harvests the rear end in storehouse
Bulkhead is obliquely installed downwards from front to back, harvesting space is significantly increased, and the setting for harvesting storehouse can also be played to harvesting
To the effect temporarily stored of floating material, avoid floating material from being washed away by water flow, being capable of drift by harvesting storehouse to harvesting
Floating object is cleared up in time, simple to operate.In addition, offering several leakage holes on harvesting fan and the harvesting storehouse, just
In passing rapidly through for water flow, further decreases impact of cleaning boat during traveling due to water flow and cause the floating material harvested
The occurrence of excessive, to realize the technical effect for improving floating material harvest efficiency.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present application, so that the application's is other
Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not
Constitute the improper restriction to the application.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of existing preceding recovering device peculiar to vessel of keeping a public place clean；
Fig. 2 is the perspective view of recovering device before cut type under the utility model cleaning boat for riverway dovetail；
Fig. 3 is the right view of recovering device before cut type under the utility model cleaning boat for riverway dovetail.
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection
It encloses.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to embodiments herein described herein.In addition, term " includes " and " tool
Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing a series of steps or units
Process, method, system, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include without clear
Other step or units listing to Chu or intrinsic for these process, methods, product or equipment.
In this application, term " on ", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside",
" in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on the figure or
Positional relationship.These terms are not intended to limit indicated primarily to better describe the utility model and embodiment
Device, element or component must have particular orientation, or be constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term " on " also are likely used for indicating certain relations of dependence or connection relationship in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in the present invention can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected ", " socket " shall be understood in a broad sense.For example,
It may be a fixed connection, be detachably connected or monolithic construction；It can be mechanical connection, or electrical connection；It can be direct phase
It even, or indirectly connected through an intermediary, or is two connections internal between device, element or component.
For those of ordinary skills, can understand as the case may be above-mentioned term in the present invention specifically contain
Justice.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in Figure 2 and Figure 3, this application involves recovering device before cut type under a kind of cleaning boat for riverway dovetail, which is protected
Recovering device includes harvesting fan 1, crank arm type harvesting bracket 3 and two harvesting storehouses 2 before cut type under clean dovetail peculiar to vessel, and harvesting fan 1 is used
It is harvested in floater, harvesting storehouse 2 is for expanding harvesting space and collecting to the floater harvested
Middle storage, crank arm type harvesting bracket 3 is for connecting the hull of recovering device and cleaning boat before cut type under cleaning boat for riverway dovetail
It connects.Two harvest the rear portion that storehouses 2 are disposed side by side on harvesting fan 1 in the horizontal direction, harvest the front opening in storehouse 2, and fan 1 with harvesting
It is connected, the rear end bulkhead 204 in harvesting storehouse 2 is obliquely installed downwards from front to back, and crank arm type harvests one end and the harvesting of bracket 3
The other end of connection at the top of the outer wall of fan 1, crank arm type harvesting bracket 3 offers mounting hole, passes through mounting hole and installation bolt phase
Mutually crank arm type harvesting bracket 3 is fixedly mounted on the front end of cleaning boat by cooperation.It is provided at the rear portion of harvesting fan 1 coupled logical
Harvesting storehouse 2, harvesting storehouse 2 rear end bulkhead be obliquely installed downwards from front to back, be significantly increased harvesting space, and harvest storehouse
2 setting can also be played the role of temporarily storing the floating material harvested, and floating material is avoided to be washed away by water flow, can
It is cleared up in time by harvesting 2 pairs of the storehouse floating material harvested, it is simple to operate.
Specifically, forming dovetail type slot as shown in Fig. 2, be provided with angle between the opposing sidewalls 203 in two harvesting storehouses 2
Shape structure, the angle between the opposing sidewalls 203 in adjacent harvesting storehouse 2 is greater than 30 °, and less than 135 °.The harvesting known to the structure
The width of storehouse 2 from front to back successively reduces, the width for harvesting the rear portion narrow most position in storehouse 2 and the most wide position in front with harvesting storehouse 2
The ratio for the width set is greater than 1:6, and is less than 1:2.The structure both reduces harvesting storehouse 2 to the resistance of water flow, is convenient for water flow fast
Speed passes through, and is capable of providing space as big as possible for harvesting floating material, finds optimal equalization point therebetween.
Specifically, as shown in Figure 2 and Figure 3, it includes the end to end connecting rod of more piece that crank arm type, which harvests bracket 3, it is connected
Angular range between two connecting rods is 120 ° to 135 °.The stress-bearing capability for improving crank arm type harvesting bracket 3, guarantees to harvesting
Fan 1 is stably connected with harvesting storehouse 2.
Wherein preferred, the angle between two connecting rods being connected is 135 °.
In some embodiments of the utility model, the angle of link position is between crank arm type harvesting bracket 3 and harvesting fan 1
90 °, and the angle for harvesting link position between fan 1 and crank arm type harvesting bracket 3 is immutable, harvesting fan 1 is harvested with crank arm type
It is non-dismountable between bracket 3.
Further, harvesting fan 1 and harvesting bracket 3 between can be integrally formed, or will harvesting fan 1 with harvesting bracket 3 it
Between be fixedly connected by welding manner.
As shown in Figure 2 and Figure 3, several leakage holes 4 are offered on harvesting fan 1 and harvesting storehouse 2.The setting of several leakage holes 4
It is passed through from leakage hole 4 convenient for water flow, reduces impact of cleaning boat during traveling due to water flow and cause the floating harvested
The occurrence of beyond the region of objective existence overflows improves the harvest efficiency to floating material.
As described in Figure 2, the front of harvesting fan 1 is to extend widened uncovered structure outward, harvesting fan 1 include bottom plate 101,
The backboard 103 that 101 rear portion of bottom plate is set and the side plate 102 that bottom plate two sides are set, bottom plate 101, backboard 103 and side plate 102
On offer several leakage holes 4, the bottom of backboard 103 is connect with the rear edge of bottom plate 101, the rear portion and bottom of side plate 102
Portion is connected with the side edge of corresponding backboard 103 and the side edge of bottom plate 101.Specifically, two laterally outsides of uncovered structure expand
Big angle is all larger than 35 °, and less than 80 °.Bottom plate 101 is trapezium structure, and several leakage holes 4 on bottom plate 101 are ladder
Shape through-hole, bottom plate 101 are obliquely installed downwards from front to back, and the angle of bottom plate 101 and horizontal direction is greater than 10 °, and is less than
25°.It is tilted downwards from front to back by the structure setting of harvesting fan 1, the angle setting of harvesting 1 uncovered structure of fan, bottom plate 101
It is arranged and the setting of several leakage holes 4 shape and distribution form, the harvesting model to the floating material being located on the water surface can be expanded
It encloses, and can be quickly discharged convenient for the water flow in harvesting fan 1, avoid water flow from forming adverse current in harvesting fan 1 and carry outside floating material
It overflows, greatly improves the harvest efficiency of floating material.
In some embodiments of the utility model, connection position between the bottom plate 101, side plate 102 and backboard 103 of fan 1 is harvested
The angle set is immutable, non-dismountable between bottom plate 101, side plate 102 and backboard 103.
Further, it can be integrally formed between bottom plate 101, side plate 102 and backboard 103, or by bottom plate 101, side plate 102
It is fixedly connected between backboard 103 by welding manner.
As shown in Fig. 2, harvesting storehouse 2 includes warehouse 201 and warehouse lid 202, the top of warehouse 201, warehouse lid is arranged in warehouse lid 202
202 one side edge is hinged by hinge and backboard 103, is arranged between another side edge and warehouse 201 of warehouse lid 202 useful
In offering several leakage holes 4 on the bolt of locked warehouse lid 202, warehouse 201 and warehouse lid 202.It opens warehouse lid 202 and is convenient for work
Personnel are in time handled the floating material in warehouse 201, convenient and efficient.
In some embodiments of the utility model, the height of harvesting fan 1 is more than or equal to the height of warehouse 201, warehouse 201
The ratio of height and the height of harvesting fan 1 is less than 1:2, and is greater than 1:3.It can be improved harvesting of the warehouse 201 to floater
Effect.
In some embodiments of the utility model, 201 maximum length of warehouse is greater than 201 height of warehouse, and warehouse 201 most greatly enhances
Degree and the ratio range of 201 height of warehouse are 1.25 to 1.
In some embodiments of the utility model, connection position between the warehouse 201 in storehouse 2 and the backboard 103 of harvesting fan 1 is harvested
The angle set is immutable, non-dismountable between warehouse 201 and backboard 103.
Further, it can be integrally formed, or will lead between warehouse 201 and backboard 103 between warehouse 201 and backboard 103
Welding manner is crossed to be fixedly connected.
Specifically, several leakage holes 4 in backboard 103, side plate 102, warehouse 201 and warehouse lid 202 are rectangular through holes, back
The broadside of several leakage holes 4 in plate 103, side plate 102, warehouse 201 and warehouse lid 202 and the ratio of long side are greater than 1:8, and are less than
1:3。
In some embodiments of the utility model, the edge of leakage hole 4 in the longitudinal direction is its long side, and leakage hole 4 is in transverse direction
On edge be its broadside.
It can be seen from the above description that the utility model realizes following technical effect:
In the rear portion setting of harvesting fan 1 there are two storehouse 2 is harvested, harvesting storehouse 2 is connected with harvesting fan 1, and harvests storehouse 2
Rear end bulkhead 204 is obliquely installed downwards from front to back, is added significantly to the harvesting space to floating material, and harvest storehouse 2
Being arranged can also play the role of temporarily storing the floating material harvested, avoid floating material from being washed away by water flow, Neng Goutong
Harvesting 2 pairs of the storehouse floating material harvested is crossed to be cleared up in time, it is simple to operate.In addition, on harvesting fan 1 and harvesting storehouse 2
Several leakage holes 4 are offered, two harvesting storehouses 2 are arranged side by side in the horizontal direction, between the opposing sidewalls 203 in adjacent harvesting storehouse 2
It is provided with angle, convenient for passing rapidly through for water flow, impact of cleaning boat during traveling due to water flow is further decreased and causes
The occurrence of floating material harvested is excessive greatly improves the harvest efficiency to floating material.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. recovering device before cut type under a kind of cleaning boat for riverway dovetail characterized by comprising adopted to floater
The harvesting fan (1) of receipts and the harvesting storehouse (2) that the floater harvested is left concentratedly, the harvesting storehouse (2)
It is arranged in the rear portion of the harvesting fan (1), the front opening of harvesting storehouse (2), and is connected with harvesting fan (1), institute
The rear end bulkhead (204) for stating harvesting storehouse (2) is obliquely installed downwards from front to back, the harvesting fan (1) and the harvesting storehouse (2)
On offer several leakage holes (4).
2. recovering device before cut type under cleaning boat for riverway dovetail according to claim 1, which is characterized in that the harvesting
The quantity in storehouse (2) be two, two harvesting storehouses (2) are arranged side by side in the horizontal direction, two it is described harvest storehouse (2) it is opposite
It is provided with angle between side wall (203), forms dovetail type groove-like structure, the angle is greater than 30 °, and less than 135 °.
3. recovering device before cut type under cleaning boat for riverway dovetail according to claim 1, which is characterized in that the harvesting
The front of fan (1) is to extend widened uncovered structure outward, and the harvesting fan (1) includes bottom plate (101), is arranged at the bottom
The backboard (103) at plate (101) rear portion and the side plate (102) that the bottom plate two sides are set, the bottom plate (101), the backboard
(103) and on the side plate (102) it offers several leakage holes (4), the bottom of the backboard (103) and the bottom plate
(101) rear edge connection, the rear portion of the side plate (102) and the side edge and bottom plate of bottom and corresponding backboard (103)
(101) side edge connection.
4. recovering device before cut type under cleaning boat for riverway dovetail according to claim 3, which is characterized in that the opening
The widened angle of two laterally outsides of structure is all larger than 35 °, and less than 80 °.
5. recovering device before cut type under cleaning boat for riverway dovetail according to claim 3, which is characterized in that the bottom plate
(101) be trapezium structure, several leakage holes (4) on the bottom plate (101) are trapezoidal hole, the bottom plate (101) by
It is obliquely installed downwards front to back, the angle of the bottom plate (101) and horizontal direction is greater than 10 °, and less than 25 °.
6. recovering device before cut type under cleaning boat for riverway dovetail according to claim 3, which is characterized in that the harvesting
Storehouse (2) includes warehouse (201) and warehouse lid (202), and warehouse lid (202) is arranged in the top of the warehouse (201), the warehouse lid
(202) one side edge passes through hinge and the backboard (103) hingedly, another side edge of the warehouse lid (202) and the storehouse
It is provided with the bolt for locking the warehouse lid (202) between body (201), on the warehouse (201) and the warehouse lid (202)
Offer several leakage holes (4).
7. recovering device before cut type under cleaning boat for riverway dovetail according to claim 6, which is characterized in that the harvesting
The height for fanning (1) is more than or equal to the height of the warehouse (201), the height of the height of the warehouse (201) and the harvesting fan (1)
The ratio of degree is less than 1:2；Warehouse (201) maximum length is greater than the warehouse (201) height, and the warehouse (201) is maximum
The ratio range of length and the warehouse (201) height is 1.25 to 1.
8. recovering device before cut type under cleaning boat for riverway dovetail according to claim 6, which is characterized in that the backboard
(103), several leakage holes (4) in the side plate (102), the warehouse (201) and the warehouse lid (202) are rectangle
Through-hole, several leaks in the backboard (103), the side plate (102), the warehouse (201) and the warehouse lid (202)
The broadside in hole (4) and the ratio of long side are greater than 1:8, and are less than 1:3.
9. recovering device before cut type under cleaning boat for riverway dovetail according to claim 1, which is characterized in that the river
Recovering device before sunk type peculiar to vessel of keeping a public place clean further includes crank arm type harvesting bracket (3), one end of crank arm type harvesting bracket (3) with
The other end of connection at the top of the outer wall of the harvesting fan (1), crank arm type harvesting bracket (3) is securable to the hull of cleaning boat
On, the angle of link position is 90 ° between harvesting bracket (3) and the harvesting fan (1).
10. recovering device before cut type under cleaning boat for riverway dovetail according to claim 9, which is characterized in that the song
Arm-type harvesting bracket (3) includes the end to end connecting rod of more piece, and the angular range between the connecting rod that is connected is 120 °
To 135 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821900876.1U CN209162784U (en) | 2018-11-19 | 2018-11-19 | Recovering device before cut type under cleaning boat for riverway dovetail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821900876.1U CN209162784U (en) | 2018-11-19 | 2018-11-19 | Recovering device before cut type under cleaning boat for riverway dovetail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209162784U true CN209162784U (en) | 2019-07-26 |
Family
ID=67338739
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821900876.1U Expired - Fee Related CN209162784U (en) | 2018-11-19 | 2018-11-19 | Recovering device before cut type under cleaning boat for riverway dovetail |
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| Country | Link |
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| CN (1) | CN209162784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110637598A (en) * | 2019-10-22 | 2020-01-03 | 三峡大学 | Current equalizer suitable for water shield picking and use method |
| CN111409780A (en) * | 2020-03-25 | 2020-07-14 | 国家海洋局北海海洋环境监测中心站 | Marine waste collection device |
-
2018
- 2018-11-19 CN CN201821900876.1U patent/CN209162784U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110637598A (en) * | 2019-10-22 | 2020-01-03 | 三峡大学 | Current equalizer suitable for water shield picking and use method |
| CN110637598B (en) * | 2019-10-22 | 2020-10-09 | 三峡大学 | Current equalizer suitable for water shield picking and use method |
| CN111409780A (en) * | 2020-03-25 | 2020-07-14 | 国家海洋局北海海洋环境监测中心站 | Marine waste collection device |
| CN111409780B (en) * | 2020-03-25 | 2021-04-09 | 国家海洋局北海海洋环境监测中心站 | Marine waste collection device |
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Granted publication date: 20190726 Termination date: 20201119 |