CN209194495U - A kind of ocean refuse collector - Google Patents

Abstract

The utility model provides a kind of ocean refuse collector, is related to sea environment-friendly field.Wherein, this device includes intercepting to collect unit, transmission unit and collector unit.Interception collects unit and intercepts for littoral trend and wave propagation direction and converge ocean rubbish, including being in symmetrically arranged two floating barriers of splayed, two floating barriers surround, and there is remittance mouth and the trapezoidal of remittance abroad mouth to collect space, rubbish collects from the remittance mouth to the remittance abroad mouth under the wave action along direction of tide.Collector unit, including having the collection frame of opening.Transmission unit is arranged between the remittance abroad mouth and the collection frame, the rubbish of the remittance abroad mouth is delivered to the collection frame.The advantages of the utility model has structure simple, and purely mechanic transmission is environmentally protective, good reliability is particularly suitable for the collection of the floating refuses such as bay, offshore sea and sandy beach.

Description

A kind of ocean refuse collector

Technical field

The utility model relates to sea environment-friendly fields, in particular to a kind of ocean refuse collector.

Background technique

Ocean is the environment that the mankind depend on for existence and development, but with the development of the society, rubbish waterborne, floating barrier Also more and more.And rubbish waterborne floats more serious region.Ship's navigation, sandy beach tourism and edge are seriously affected The Activities of Ocean such as bank landscape.Therefore, in order to solve the problems, such as ocean rubbish, it is essential to be collected to ocean rubbish.

Patent CN202848483U discloses a kind of Marine garbage collection ship, pulls collector to carry out garbage collection by hull Operation, using ship towing form mobility it is poor, and collection mode be point a collection type, but sea float rubbish distribution dispersion, inefficiency And restricted application.

Patent CN204096053U discloses a kind of solar energy ocean refuse reclamation ship, is connected using solar battery plate circuit There are battery driving waste conveyor and device for pulverizing rubbish.But power needed for the program is larger, is come with current technology It says, the simple power consumption that garbage collection, crushing, compression are also unable to satisfy by the sun.

In view of this, utility model people is special after having studied existing technology to propose the application.

Utility model content

The utility model provides a kind of ocean refuse collector, overcomes the ocean garbage collection using ship as power Mode can carry out ocean garbage collection operations, improve marine environment.

In order to solve the above technical problems, the utility model provides a kind of ocean refuse collector, comprising:

Interception collects unit, floating for collecting ocean rubbish along direction of tide, including in splayed symmetrically arranged two Column, two floating barriers surround, and there is remittance mouth and the trapezoidal of remittance abroad mouth to collect space, the remittance mouth to the remittance abroad mouth Direction is consistent with direction of tide, and the opening for importing mouth is greater than the remittance abroad mouth, and rubbish is along direction of tide, in wave Collect under wave effect from the remittance mouth to the remittance abroad mouth.

Collector unit, including having the collection frame of opening.

Transmission unit is arranged between the remittance abroad mouth and the collection frame, to convey the rubbish of the remittance abroad mouth To the collection frame, including the first frame, the transmission mechanism being arranged on first frame and driving mechanism, the driving machine Structure drives the transmission mechanism to the collector unit conveying garbage.

It further, further include the flow guiding unit being arranged between the remittance abroad mouth and the transmission unit, the water conservancy diversion Unit includes the second frame and the side plate and bottom plate for being mounted on second frame, and second frame has along direction of tide First end and second end, the first end of second frame are connect with the remittance abroad mouth, and second end is connect with the transmission unit, The opposite sides of the first end and the second end is mounted on the side plate, connects between the first end and the second end It is connected to the bottom plate, the water inlet section of the first end is greater than the water inlet section of the second end, and two side plates open up There is through-hole.

Further, the driving mechanism includes the first roller bearing being rotatably arranged on first frame, first Gear, second gear, and the driving member of the driving first gear rotation, the first gear are mounted on first roller bearing It above and with the second gear engages, the second gear and the transmission mechanism are sequentially connected；The transmission mechanism includes defeated The second roller bearing and third roller bearing for sending band, being rotationally connected with the conveyer belt, the second gear are connect with second roller bearing.

Further, first roller bearing is mounted on the position higher than 100~1000mm of water surface distance, second roller bearing It is placed lower than the position of the water surface, the third roller bearing is substantially flushed with the water surface or the slightly above water surface.

Further, the driving member include with the coaxial mounted impeller of the first gear, the impeller can by from The part trend driving of the through-hole outflow rotates, and the first gear is driven to rotate.

Further, the impeller includes wheel hub and sets in week by the wheel hub periphery and outwardly extending multiple blades, The integral radius of the impeller is r, and each blade radial length is a, and a=(0.4~0.8) * r is equipped with 3 in the wheel hub week ~100 blades.

Further, the collection frame top opening, and side and bottom offer mesh, the collection frame with it is described The window entered for rubbish is offered on the side wall of transmission unit connection.

Further, the collection frame outer wall is equipped with several floating drums, and the height of the collection frame is h, and is located at water Face height below is m, and above height positioned at the water surface is n, wherein m+n=h, m=(0.1~0.8) * h, h=1~5m.

Further, the collector unit further includes the mesh bag with water penetration, and the mesh bag mouth is equipped with a circle drawstring, The drawstring is fixed with the collection frame.

Further, the angle of two floating barriers is α, and the length of each floating barrier is p, wherein α=30 °~ 150 °, p=10~200m.

By using above-mentioned technical proposal, the utility model can obtain following technical effect:

(1) a kind of ocean refuse collector provided by the utility model will be in symmetrically arranged two floating barriers of splayed It meets to wave propagation direction and is arranged, be transmitted in collection frame after so that the rubbish for floating to come along trend is intercepted convergence by floating barrier Carry out centralized collection.The technical solution compared with prior art, overcomes and carries out active searching using ship, and working efficiency is low The disadvantages of, ocean refuse collector provided by the utility model can be placed in water for a long time, be particularly suitable for bay, offshore sea The collection of the floating refuse in face and sandy beach.

(2) since marine environment has the factors such as water surface humidity, seawater corrosion, ocean rubbish is carried out to using electric elements The product requirement with higher that rubbish is collected, for example, it is higher electrical in order to extend the service life of the product of ocean garbage collection needs Insulating properties and the corrosion resistance of mechanical structure etc..And the ocean refuse collector that this patent provides, give up this feature, has utilized Wave and trend are that power is collected and transmitted to ocean rubbish, can carry out ocean rubbish without using any electric elements It collects, the advantages of and transmission mechanism structure is simple, purely mechanic transmission, environmentally protective, good reliability, increases ocean garbage collection The service life of device.

Detailed description of the invention

It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts, It can also be obtained according to these attached drawings other relevant attached drawings.

Fig. 1 is a kind of structural schematic diagram of the ocean refuse collector provided by the utility model under the first visual angle；

Fig. 2 is a kind of structural schematic diagram of the ocean refuse collector provided by the utility model under the second visual angle；

Fig. 3 is a kind of structural schematic diagram of the ocean refuse collector provided by the utility model under third visual angle；

Fig. 4 is the structural schematic diagram that interception provided by the utility model collects unit and flow guiding unit；

Fig. 5 is flow guiding unit explosive view provided by the utility model；

Fig. 6 is the structural schematic diagram under the first visual angle of transmission unit provided by the utility model；

Fig. 7 is the structural schematic diagram under the second visual angle of transmission unit provided by the utility model；

Fig. 8 is the structural schematic diagram of collector unit provided by the utility model.

Marked in the figure: 10- interception collects unit；20- flow guiding unit；30- transmission unit；40- collector unit；101- is floating Column；102- clump weight；103- floating drum；104- imports mouth；105- remittance abroad mouth；The second frame of 201-；202- side plate；203- bottom plate； 204- first end；205- second end；The first frame of 301-；302- side baffle；303- orifice plate；The first roller bearing of 311-；312- impeller； 313- blade；314- first gear；315- wheel hub；The second roller bearing of 321-；322- second gear；331- third roller bearing；332- is passed Driving wheel；341- conveyer belt；401- collection frame；402- window；411- mesh bag；421- floating drum.

Specific embodiment

It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above " One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only Indicate that first feature horizontal height is less than second feature.

Embodiment

The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:

As shown in FIG. 1 to FIG. 3, in the present embodiment, a kind of ocean refuse collector, comprising: interception collect unit 10, Flow guiding unit 20, transmission unit 30 and collector unit 40.Office can be fixedly connected by bolt between above-mentioned each unit.

It can pull what arrival was specified by ship in the ocean refuse collector that the embodiments of the present invention provide After on bay or offshore sea, it can be pulled by ship and the device is fixed, hawser on the bank or anchor hawser can also be passed through Rope, which pulls, to be fixed, but not limited to this, as long as meeting the fixation of ocean refuse collector position and the device will not be with trend It floats.

Interception collects unit 10 and is used to collect along direction of tide ocean rubbish, including floating in splayed symmetrically arranged two Column 101, two floating barriers 101 surround, and there is remittance mouth 104 and the trapezoidal of remittance abroad mouth 105 to collect space, the remittance mouth 104 It is consistent to the direction of the remittance abroad mouth 105 with direction of tide, and the opening for importing mouth 104 is greater than the remittance abroad mouth 105, rubbish collects along direction of tide from the remittance mouth 104 to the remittance abroad mouth 105, and the rubbish after collecting is by transmission unit 30 are transferred to the post-processing of 40 centralized collection of collector unit.

Further, several floating drums 103 and several clump weights 102 are provided on every floating barrier 101.Floating drum 103 For increasing the buoyancy of floating barrier 101,101 top half of floating barrier is set to expose the surface, for intercepting the rubbish along direction of tide floating Rubbish can be assembled to the remittance abroad mouth 105.Clump weight 102 is for stablizing floating barrier 101, in case floating barrier 101 is flipped.

Further, as shown in figure 4, two 101 angles of floating barrier are α, the length of floating barrier 101 described in each is P, wherein α=30 °~150 °, p=10~200m.Preferably, in the utility model preferred embodiment, α=60 °~120 °, Under this angle, next rubbish of sailing with trend can not only be collected on a large scale, can also play the role of collecting.

Further, ocean refuse collector further include setting the remittance abroad mouth 105 and the transmission unit 30 it Between flow guiding unit 20.As shown in Figure 4 and Figure 5, the flow guiding unit 20 includes the second frame 201 and is mounted on second frame The side plate 202 and bottom plate 203 of frame 201, second frame 201 have the first end 204 and second end 205 along direction of tide, The first end 204 of second frame 201 is connect with the remittance abroad mouth 105, and second end 205 is connect with the transmission unit 30, The opposite sides of the first end 204 and the second end 205 is mounted on the side plate 202, the first end 204 and described The bottom plate 203 is connected between second end 205, the water inlet section of the first end 204 is greater than the water inlet of the second end 205 Section, two side plates 202 offer through-hole.As shown, the horizontal cross-section of the second frame 201 is set as isosceles ladder Shape guarantees that trend drives rubbish to enter from the first end 204 of flow guiding unit 20, flows to the second end 205 of flow guiding unit 20, can be again The secondary effect for playing rubbish and collecting.Part trend is flowed out from two side plates 202 of flow guiding unit 20 simultaneously, is reduced trend impact and is passed The pressure of defeated unit 30.

Transmission unit 30 is arranged between the flow guiding unit 20 and the collector unit 40, to will be from the second end The rubbish of 205 outflows is delivered to the collector unit 40.As shown in Figure 5 and Figure 6, transmission unit 30 includes the first frame 301, sets Set transmission mechanism and driving mechanism on first frame 301, the driving mechanism drives the transmission mechanism to described 40 conveying garbage of collector unit.

Further, the driving mechanism includes the first roller bearing being rotatably arranged on first frame 301 311, first gear 314, second gear 322, and the driving member that the driving first gear 314 rotates, the first gear 314 are mounted on the first roller bearing 311 and engage with the second gear 322, and the second gear 322 is passed with the transmission mechanism Dynamic connection.The transmission mechanism includes conveyer belt 341, the second roller bearing 321 for being rotationally connected with the conveyer belt 341 and third rolling Axis 331, the second gear 322 are connect with second roller bearing 321.Second roller bearing 321 is positioned close to flow guiding unit 20 One end, and the height of the second roller bearing 321 is lower than third roller bearing 331, so that ocean rubbish is transported up from low to high.

It is understood that transmission unit 30 can also be defeated using pulley type in the other embodiments of the utility model Device etc. is sent, but not limited to this, as long as meeting the function of transport ocean rubbish.

Preferably, in the preferred embodiment of the utility model, as shown in fig. 6, first frame 301 is cuboid It is provided with side baffle 302 on shape, with the orthogonal two sides of the first roller bearing 311, is installed on the bottom surface contacted with conveyer belt 341 Abacus 303.Side baffle 302 helps conveyer belt 341 and avoids rubbish from the two sides of transmission unit 30 during transmitting rubbish It falls.Orifice plate 303 then plays a depressurization, reduces trend concentration and rushes at conveyer belt 341.

As shown in fig. 6, the first frame 301 is equipped with three horizontally disposed and phases in the utility model preferred embodiment Mutually parallel the first roller bearing 311, the second roller bearing 321 and third roller bearing 331.First roller bearing 311, the second roller bearing 321 are close to water conservancy diversion Unit 20 is arranged, and third roller bearing 331 is arranged close to collector unit 40.First roller bearing 311 is located at 321 vertical direction of the second roller bearing Surface, the both ends of the first roller bearing 311 are provided with first gear 314, and the both ends of the second roller bearing 321 are provided with second gear 322, the first gear 314 and the second gear 322 positioned at the same side engage, and first gear 314 and described second Prime number and ratio are greater than 1 to 322 number of teeth of gear each other.Driving wheel is additionally provided on the third roller bearing 331 and the second roller bearing 321 332, the conveyer belt 341 being set on third roller bearing 331 and the second roller bearing 321 is crawler belt, is meshed with driving wheel 332, works as biography It send part driving first gear 314 and second gear 322 to rotate, the driving wheel 332 and the conveyer belt 341 is driven to rotate, it will Rubbish being transferred in the collector unit 40 from bottom to top.

Further, described as shown in fig. 7, first roller bearing 311 is mounted on the position for being S higher than water surface distance Second roller bearing 321 is placed lower than the position of the water surface, and the installation of third roller bearing 331 is flushed with the water surface or the slightly above water surface, In, distance S is preferably 100~1000mm.The setting in orientation in this way, so that marine, part exposing water is immersed in 341 part of conveyer belt Face, so that conveyer belt 341 and horizontal plane form angle β, wherein the value range of β is 20 °~70 °, facilitates conveyer belt 341 by rubbish Rubbish takes away the water surface.

Further, the driving member includes and the coaxial mounted impeller 312 of the first gear 314, the impeller 312 It can be rotated by the part trend driving flowed out from the through-hole, the first gear 314 is driven to rotate.The utility model Using wave and trend as power, rotated by the way that trend is collected rear-guard movable vane wheel 312, it, should as long as water and having certain flow rate Driving member can operate, and energy conversion efficiency is high, environmentally protective, simple and reliable for structure, and there is no electric elements insulation, corrosion etc. Problem.

Further, as shown in fig. 7, the impeller 312 includes wheel hub 315 and sets in week by 315 periphery of wheel hub And outwardly extending multiple blades 313, the integral radius of the impeller are r, each blade radial length is a, a=(0.4 ~0.8) * r.It is equipped with 3~100 blades 313 within the wheel hub 315 weeks.It is further preferable that the wheel hub 315 weeks be equipped with 3~ 20 blades 313.The value of 313 height of blade is to control the draft of blade 313, makes axisymmetric blade 313 not It can be occurred to offset rotation phenomenon by trend wave action simultaneously, guarantee that the wave of trend can push impeller 312 to rotate.Therefore, It need to guarantee that, when blade 313 rotates to below horizontal plane, also there are the parts for being higher than the water surface about 10~200mm for the blade 313.

Collector unit 40 is for collecting the rubbish that transmission unit 30 transmits, including having the collection frame 401 of opening, Specific structure is as shown in Figure 8.

Further, 401 top opening of collection frame, and side and bottom begin with mesh, the collection frame 401 The window 402 entered for rubbish, the rubbish that transmission unit 30 transmits are offered on the side wall connecting with the transmission unit 30 Rubbish is fallen into collection frame 401 from the window 402.

Further, the collector unit 40 further includes the mesh bag 411 with water penetration, is set on 411 mouthfuls of the mesh bag There is a circle drawstring, the drawstring and the collection frame 401 are fixed.Mesh bag 411 is arranged in collection frame 401, when garbage collection is full When, it can quickly take off mesh bag 411, rubbish is taken in lifting away, the mesh bag 411 more renewed.

Further, as shown in figures 3 and 8,401 outer wall of collection frame is equipped with several floating drums 421, the collection The height of frame 401 is h, and being located at water surface height below is m, and above height positioned at the water surface is n, wherein m+n=h, m =(0.1~0.8) * h, h=1~5m.There are two the purposes that floating drum 421 is arranged on floating barrier 101 and collection frame 401, first is that protecting It demonstrate,proves ocean refuse collector provided by the utility model to swim on the water surface with certain buoyancy, second is that 421 position of floating drum It is related to the draft of whole device.421 position of floating drum determines the height that collection frame 401 exposes the surface, so that it is guaranteed that into The rubbish for entering collection frame 401 will not be escaped from collection frame 401.

Working principle: ocean refuse collector is placed in bay or offshore sea, what two of them floating barrier 101 was formed It imports mouth 104 and meets to direction of tide and be arranged, rubbish collects along direction of tide from remittance mouth 104 to remittance abroad mouth 105.And from remittance abroad The rubbish of mouthfuls 105 outflows continue through flow guiding unit 20 along direction of tide and enter transmission unit 30, while part trend is from leading Flow the through-hole outflow of unit 20.The part trend driving impeller 312 flowed out from through-hole rotates, and drives coaxial mounted first gear 314, so that second gear 322 be driven to rotate, final driving conveying belt 341 is rotated, and is located at the rubbish meeting of transmission unit 30 this moment Go out to drop into mesh bag 411 as conveyer belt 341 moves from bottom to top, and in highest point.When the garbage collection of 411 the inside of mesh bag Man Shi takes off the mesh bag 411, takes rubbish away, and the mesh bag 411 more renewed continues ocean garbage collection.

A kind of ocean refuse collector provided by the utility model, the conveyer driven using wave and tidal current dynamics Structure, the technical solution being transmitted in collection frame 401 after garbage floating on water surface is converged by floating barrier 101 have structure simple, pure Machine driving, it is environmentally protective, the advantages of good reliability, it is suitble to the collection in bay, offshore sea and sandy beach floating refuse.

Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of ocean refuse collector characterized by comprising

Interception collects unit, for collecting ocean rubbish along direction of tide, including is in symmetrically arranged two floating barriers of splayed, and two Floating barrier described in item surround with import mouth and remittance abroad mouth it is trapezoidal collect space, it is described import mouth to the direction of the remittance abroad mouth and Direction of tide is consistent, and the opening for importing mouth is greater than the remittance abroad mouth, and rubbish is along direction of tide, in wave action Under collect from the remittance mouth to the remittance abroad mouth；

Collector unit, including having the collection frame of opening；

Transmission unit is arranged between the remittance abroad mouth and the collection frame, the rubbish of the remittance abroad mouth is delivered to institute Collection frame is stated, including the first frame, the transmission mechanism being arranged on first frame and driving mechanism, the driving mechanism is driven The transmission mechanism is moved to the collector unit conveying garbage.

2. ocean refuse collector according to claim 1, which is characterized in that further include setting in the remittance abroad mouth and Flow guiding unit between the transmission unit, the flow guiding unit include the second frame and the side plate for being mounted on second frame And bottom plate, second frame have along direction of tide first end and second end, the first end of second frame with it is described The connection of remittance abroad mouth, second end are connect with the transmission unit, and the opposite sides of the first end and the second end is mounted on The side plate, is connected with the bottom plate between the first end and the second end, the water inlet section of the first end is greater than institute The water inlet section of second end is stated, two side plates offer through-hole.

3. ocean refuse collector according to claim 2, which is characterized in that the driving mechanism includes rotationally The first roller bearing on first frame, first gear, second gear, and the biography of the driving first gear rotation are set Moving part, the first gear are mounted on first roller bearing and engage with the second gear, the second gear with it is described Transmission mechanism transmission connection；The transmission mechanism includes conveyer belt, the second roller bearing and third for being rotationally connected with the conveyer belt Roller bearing, the second gear are connect with second roller bearing.

4. ocean refuse collector according to claim 3, which is characterized in that first roller bearing is mounted on higher than water Position of the identity distance from 100~1000mm, second roller bearing are placed lower than the position of the water surface, the third roller bearing substantially with water Face flushes or the slightly above water surface.

5. ocean refuse collector according to claim 3, which is characterized in that the driving member includes and described first The coaxial mounted impeller of gear, the impeller can be rotated by the part trend driving flowed out from the through-hole, drive institute State first gear rotation.

6. ocean refuse collector according to claim 5, which is characterized in that the impeller include wheel hub and set in week by On the wheel hub periphery and outwardly extending multiple blades, the integral radius of the impeller are r, each blade radial length For a, a=(0.4~0.8) * r, the wheel hub week is equipped with 3~100 blades.

7. ocean refuse collector according to claim 6, which is characterized in that the collection frame top opening, and week Side and bottom offer mesh, and the window entered for rubbish is offered on the side wall that the collection frame is connect with the transmission unit Mouthful.

8. ocean refuse collector according to claim 7, which is characterized in that the collection frame outer wall is equipped with several A floating drum, the height of the collection frame are h, and being located at water surface height below is m, and above height positioned at the water surface is n, In, m+n=h, m=(0.1~0.8) * h, h=1~5m.

9. ocean refuse collector according to claim 7, which is characterized in that the collector unit further includes having thoroughly Aqueous mesh bag, the mesh bag mouth are equipped with a circle drawstring, and the drawstring is fixed with the collection frame.

10. ocean refuse collector according to claim 1, which is characterized in that the angle of two floating barriers is α, The length of each floating barrier is p, wherein α=30 °~150 °, p=10~200m.