CN211766167U

CN211766167U - Overwater garbage cleaning ship

Info

Publication number: CN211766167U
Application number: CN202020293037.9U
Authority: CN
Inventors: 黄露; 黄友斌; 唐磊
Original assignee: Fujian Wanxin Power Equipment Co ltd
Current assignee: Fujian Wanxin Power Equipment Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-10-27
Anticipated expiration: 2030-03-11

Abstract

The utility model relates to a rubbish clearing boat on water, can include the hull, install collection runner, first conveyor, breaker, extrusion dewatering device, second conveyor and material collecting container on the hull, it installs to collect the runner the head of hull and can clockwise rotate, first conveyor be used for with collect the rubbish on water that the runner was collected and carry breaker's feed inlet, breaker is used for becoming the bits of broken end with rubbish on water, extrusion dewatering device is used for coming from breaker's bits of broken end extrusion dewatering, second conveyor is used for carrying the bits of broken end piece that forms through extrusion dewatering extremely material collecting container or discharge into the aquatic. The utility model has the advantages of reasonable design, be suitable for the various rubbish on water of clearance, especially water hyacinth to through with rubbish on water breakage and extrusion dehydration, reduce its volume, make the rubbish volume greatly increased on water that can clear up at every turn, and then show and improve work efficiency.

Description

Overwater garbage cleaning ship

Technical Field

The utility model relates to a rubbish clean-up equipment on water, concretely relates to rubbish clearance ship on water.

Background

The problem of water pollution is the inevitable requirement for green development and ecological civilization construction in China, the cleanness of rivers and lakes is kept, and the method is an important way for solving the problem of water pollution.

At present, some water garbage cleaning devices are also available in the market, such as a water garbage cleaning boat disclosed in chinese patent with publication number CN108049381A, which utilizes a bow garbage pushing device to push water garbage onto a garbage conveying net belt and then convey the water garbage to a garbage collecting box, thereby achieving the purpose of cleaning the water garbage. However, because the capacity of the garbage collection box is limited, the garbage collection box needs to go back and forth for many times under the condition that some overwater garbage is relatively dense, and the working efficiency is low. In addition, when the water waste is mostly aquatic plants such as water hyacinth, the subsequent treatment thereof is troublesome.

Disclosure of Invention

The utility model aims at providing a rubbish clearance ship on water to solve above-mentioned problem. Therefore, the utility model discloses a specific technical scheme as follows:

the utility model provides a rubbish clearing boat on water, can include the hull, install collection runner, first conveyor, breaker, extrusion dewatering device, second conveyor and material collecting container on the hull, the collection runner is installed the head of hull and can rotate clockwise, first conveyor be used for with by the rubbish on water of collecting runner collection is carried breaker's feed inlet, breaker is used for cutting rubbish on water into the bits, extrusion dewatering device is used for coming from breaker's bits extrusion dewatering, second conveyor is used for carrying the bits that form through extrusion dewatering extremely material collecting container or discharge into the aquatic.

Further, the collecting wheel is partially located outside the hull, and the input end of the first conveyor is located below the side of the collecting wheel inside the hull.

Furthermore, the collecting rotating wheel comprises a square wheel body, a rotating shaft and a spoke disc assembly, wherein each corner of the square wheel body is respectively provided with a material collecting plate extending outwards, the spoke disc assembly comprises an inner spoke disc, an outer spoke disc and a plurality of spokes connected between the inner spoke disc and the outer spoke disc, the inner spoke disc is fixedly arranged on the rotating shaft, the outer spoke disc is fixedly connected to the outer side of the square wheel body and protrudes out of the square wheel body, and the rotating shaft is in driving connection with a driving motor.

Further, the square wheel body is formed by connecting four connecting plates, and the material collecting plate is an end part of the connecting plates.

Furthermore, the square wheel body and the material receiving plate are both of a net-shaped structure.

Furthermore, the peripheral edge of the outer disc is provided with a "√" shaped recess.

Further, first conveyor slope sets up, including drive roll, driven roller and encircle the endless conveyor on drive roll and driven roller, the conveyer belt is network structure and is equipped with a plurality of montants on it, the montant is used for preventing material on the conveyer belt drops.

Still further, the first conveying device further comprises baffle plates arranged on two sides of the conveying belt.

Further, the press dewatering device is arranged below the crushing device; or the extrusion dewatering device is arranged beside the crushing device, and a third conveying device is arranged between the crushing device and the extrusion dewatering device and is used for conveying the crushed powder from the crushing device to the extrusion dewatering device.

Further, the extrusion dehydration device is provided with a heating and drying unit.

The utility model adopts the above technical scheme, the beneficial effect who has is: the utility model has the advantages of reasonable design, be suitable for the various rubbish on water of clearance, especially water hyacinth to through with rubbish on water breakage and extrusion dehydration, reduce its volume, make the rubbish volume greatly increased on water that can clear up at every turn, and then show and improve work efficiency.

Drawings

To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.

Fig. 1 is a schematic view of an above-water refuse disposal ship according to a first embodiment of the present invention;

figure 2 is a schematic view of an above-water refuse disposal vessel according to a second embodiment of the present invention;

FIG. 3 is a perspective view of the collection wheel of the marine waste collection vessel of FIGS. 1 and 2;

fig. 4 is a perspective view of the first conveyor of the aquatic garbage disposal ship shown in fig. 1 and 2.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

First embodiment

Referring to fig. 1, a water garbage disposal ship according to a first embodiment of the present invention will be described, which may include a hull 1, a collection wheel 2 installed on the hull 1, a first conveyor 3, a crushing device 4, a squeezing and dewatering device 5, a second conveyor (not shown), and a material collecting container (not shown). The ship body 1 is provided with a generator 11, and the stern of the ship body is provided with a steering engine 12. The collecting rotor 2 is mounted on the head of the hull 1 and can rotate clockwise. In particular, the collecting wheel 2 is partly located outside the hull 1 and the input end of the first conveyor means 3 is located below the side of the collecting wheel 2 inside the hull 1. Therefore, during the traveling of the hull 1, the collection wheel 2 rotates clockwise at a low speed, and the dense floating objects can be scattered and pressed down onto the first conveyor 3. The first conveying device 3 is used for conveying the water garbage collected by the collecting runner 2 to the feeding hole of the crushing device 4. The specific structure of the collecting wheel 2 and the first conveyor 3 will be described in detail below. A breaking device 4 is arranged in the middle of the hull 1 at the end of the first conveyor 3 for cutting the marine waste into shreds. The crushing device 4 is commercially available and its structure is not further described here. Arranged below the crushing device 4 is a press dewatering device 5 for press dewatering the fines from the crushing device to form a fines cake. On the one hand, the volume of the ship can be reduced, the treatment capacity of the overwater garbage is greatly improved, and the reciprocating times of the ship are reduced; on the other hand, the compactness of the composite material can be increased, so that the composite material can be submerged in water, and the subsequent treatment cost is reduced. The extrusion dehydration device 5 can adopt a worm gear speed reducer to drive two rotating shafts, so that one rotating shaft rotates clockwise and the other rotating shaft rotates anticlockwise, and the extrusion dehydration efficiency is improved. The second conveying device is used for conveying the crushed blocks formed by extrusion and dehydration to a material receiving container or discharging the crushed blocks into water. The second conveyor is a commercially available belt conveyor. The material receiving container can be a woven bag, a plastic bag or a barrel and the like.

As shown in fig. 3, the collecting wheel 2 includes a square wheel body 21, a rotating shaft 22 and a disc assembly 23. Each corner of the square wheel body 21 is provided with a material receiving plate 24 extending outwards. In the illustrated embodiment, the square wheel body 21 is formed by connecting four connecting plates 211 to each other. Preferably, the receiving plate 24 is an end portion of the connecting plate 211. Thus, the material receiving plate 24 is vertically protruded. Of course, the material receiving plate 24 may be a separate member fixed to the square wheel body 21 by welding. In this case, the take-up shoe 24 may be offset clockwise by a small angle, for example, within 15 °. This facilitates the scraping of the water borne refuse down onto the first conveyor.

The square wheel body 21 and the material receiving plate 24 are both provided with through holes, so that water cannot be accumulated in a space formed by the material receiving plate 24 and the square wheel body 21, the rotation resistance of the square wheel body 21 is further reduced, and the energy consumption is saved. The through holes may be circular, diamond-shaped, square, or the like. Preferably, the material receiving plate 24 and the square wheel body 21 are both of a net structure. For example, the material receiving plate 24 and the square wheel body 21 may be made of steel mesh.

The spider assembly 23 includes an inner spider 231, an outer spider 232, and a plurality of spokes 233 (three shown) connected between the inner spider 231 and the outer spider 232. The inner disc 231 is fixedly mounted on the shaft 22. The outer disc 232 is fixedly connected to the outer side of the square wheel body 21 and protrudes out of the square wheel body 21. The spider 232 thus presses the overwater refuse down onto the first conveyor together with the collector plate 24. The shaft 22 is drivingly connected to a drive motor (not shown). In the illustrated embodiment, the outer disc 232 is provided with a "√" shaped notch 2321 on the periphery, and the notch 2321 allows the outer disc 232 to act as a knife blade to cut open dense aquatic plants such as water hyacinth for collection.

Under the condition that the inner hole of the outer disc 232 is larger than the square wheel body 21, a baffle 25 is further arranged on the square wheel body 21, and the baffle 25 can prevent water garbage from being clamped between the square wheel body 21 and the outer disc 232. The baffle 25 is also a mesh structure, which may be made of steel mesh.

As shown in fig. 1, 3 and 4, the first conveying device 3 is disposed at an incline and may include a driving roller 31, a driven roller 32, and an endless belt 33 wound around the driving roller 31 and the driven roller 32. The lower end of the endless conveyor belt 33 is located below the side of the collecting wheel 2 inside the hull 1. The drive roller 31 is driven by a motor (not shown). The conveyor belt 33 is a net structure and is provided with a plurality of vertical bars 34, and the vertical bars 34 are used for preventing the materials on the conveyor belt 33 from falling off. In the shown embodiment the mesh of the conveyor belt 33 is circular, but it may also be square or diamond shaped etc. The conveyor belt 33 is typically made of steel mesh.

In order to prevent the collected water-borne trash from falling off both sides of the conveyor belt 33 during the conveying process, the first conveyor 3 further includes baffles 35 provided on both sides of the conveyor belt 33. The baffle 35 may be made of steel plate and may have a height of between 10 and 30 cm.

In order to further reduce the volume and weight of the dewatered water trash pieces after press dewatering, the press dewatering device 5 may be provided with a heating and drying unit (not shown). After the overwater garbage crushed pieces are treated by the heating and drying unit, the water content of the overwater garbage crushed pieces is reduced, and the overwater garbage crushed pieces can be directly used as biological fertilizer or feed and the like and can also be used as fuel of a power plant. It should be understood that the heat drying unit may be activated as desired.

Second embodiment

Referring to fig. 2, a water garbage disposal ship according to a second embodiment of the present invention will be described. The present embodiment differs from the first embodiment only in that the press dewatering device 5 is arranged beside the crushing device 4, between which a third conveyor device 6 is arranged, said third conveyor device 6 being used for conveying the fines from the crushing device 4 to the press dewatering device 5. That is, in the present embodiment, the press dehydration apparatus 5 and the crushing apparatus 4 are arranged side by side, whereas in the first embodiment, the press dehydration apparatus 5 and the crushing apparatus 4 are stacked one on top of the other. The parallel arrangement mode is favorable for the overhaul of the extrusion dehydration device 5, the up-and-down superposition can reduce the occupied space of the ship body, the cost of the third conveying device 6 is saved, and the advantages and disadvantages are realized. The third conveyor 6 is a commercially available belt conveyor.

Now briefly explain the working process of the water garbage cleaning boat of the utility model. Firstly, collect runner 2 and press the rubbish on water downwards and scrape to first conveyor 3 on, first conveyor 3 carries rubbish on water to breaker 4 next, and breaker 4 is broken rubbish on water, then shifts to extrusion dewatering device 5, and extrusion dewatering device 5 carries out extrusion dewatering to the bits of broken powder that comes from breaker to form the bits of broken powder piece, and last bits of broken powder piece is passed into aquatic or is carried to the material collecting container through second conveyor.

The utility model discloses a to collect the runner setting at the bow, the rotation direction that utilizes to collect the runner is opposite with the direction of advance of ship, can collect rubbish on water high-efficiently, structural design is reasonable to through with rubbish breakage on water and extrusion dehydration, reduce its volume, make the rubbish volume greatly increased on water that can clear up at every turn, and then showing and improving work efficiency.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a rubbish clearance ship on water which characterized in that: the rubbish clearing boat on water includes the hull, installs collection runner, first conveyor, breaker, extrusion dewatering device, second conveyor and receipts material container on the hull, it installs to collect the runner the head of hull and can clockwise rotate, first conveyor be used for with collect the rubbish on water that the runner was collected carry breaker's feed inlet, breaker is used for cutting rubbish on water into the bits of broken bits, extrusion dewatering device is used for coming from breaker's bits of broken bits extrusion dewatering, second conveyor is used for carrying the bits of broken bits piece that forms through extrusion dewatering extremely receive material container or arrange into the aquatic.

2. The aquatic refuse clearing boat according to claim 1, characterized in that: the collecting wheel is partially located outside the hull and the input end of the first conveyor is located below the side of the collecting wheel inside the hull.

3. An aquatic refuse disposal vessel according to claim 1 or 2, wherein: the collecting rotating wheel comprises a square wheel body, a rotating shaft and a spoke plate assembly, wherein each corner of the square wheel body is respectively provided with a material collecting plate extending outwards, the spoke plate assembly comprises an inner spoke plate, an outer spoke plate and a plurality of spokes connected between the inner spoke plate and the outer spoke plate, the inner spoke plate is fixedly arranged on the rotating shaft, the outer spoke plate is fixedly connected to the outer side of the square wheel body and protrudes out of the square wheel body, and the rotating shaft is in driving connection with a driving motor.

4. The aquatic refuse clearing boat according to claim 3, characterized in that: the square wheel body is formed by connecting four connecting plates, and the material collecting plates are end parts of the connecting plates.

5. The aquatic refuse clearing boat according to claim 3, characterized in that: the square wheel body and the material receiving plate are of net structures.

6. The aquatic refuse clearing boat according to claim 3, characterized in that: the periphery of the outer disc is provided with a V-shaped notch.

7. The aquatic refuse clearing boat according to claim 1, characterized in that: the first conveying device is obliquely arranged and comprises a driving roller, a driven roller and an annular conveying belt which is wound on the driving roller and the driven roller, the conveying belt is of a net-shaped structure, a plurality of vertical rods are arranged on the conveying belt, and the vertical rods are used for preventing materials on the conveying belt from falling.

8. The aquatic refuse clearing boat according to claim 7, characterized in that: the first conveying device further comprises baffle plates arranged on two sides of the conveying belt.

9. The aquatic refuse clearing boat according to claim 1, characterized in that: the extrusion dehydration device is arranged below the crushing device; or the extrusion dewatering device is arranged beside the crushing device, and a third conveying device is arranged between the crushing device and the extrusion dewatering device and is used for conveying the crushed powder from the crushing device to the extrusion dewatering device.

10. An aquatic refuse disposal vessel according to claim 1 or 9, wherein: the extrusion dehydration device is provided with a heating and drying unit.