CN210395286U - Water surface spilled oil and garbage recovery device - Google Patents
Water surface spilled oil and garbage recovery device Download PDFInfo
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- CN210395286U CN210395286U CN201920495433.7U CN201920495433U CN210395286U CN 210395286 U CN210395286 U CN 210395286U CN 201920495433 U CN201920495433 U CN 201920495433U CN 210395286 U CN210395286 U CN 210395286U
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- garbage bin
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
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- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The utility model provides a device for recovering spilled oil and garbage on water surface, which comprises a hull of an electric ship, wherein a garbage bin is arranged inside the hull, and a solid-liquid separator is arranged in the middle of the garbage bin; a garbage fishing device is installed at one end of the ship body, one end of the garbage fishing device is located right above the garbage bin, and the other end of the garbage fishing device extends out of the ship body. The utility model discloses an automatic absorption and separation of surface of water oil spilling to can used repeatedly, the oil absorption material is fixed on the conveying chain belt through high strength nylon rope, consequently conveniently dismantles and changes, and can use repeatedly. Greatly improves the working efficiency and provides strong assistance for the management and restoration of the ecological environment.
Description
Technical Field
The utility model belongs to surface of water robot field, concretely relates to surface of water oil spilling and rubbish recovery unit.
Background
Water resources are the basic components of the global life support system and are treasuries of resources. With the rapid development of the world economy, the water source pollution is increasingly serious, and the environmental problems are more and more paid high attention by various countries. In order to protect the ecology of water resources, the cleaning of water surfaces of rivers, lakes, reservoirs, riverways, landscape waters and the like becomes more and more urgent.
At present, robots for cleaning water surface garbage are disclosed in CN106585904, CN105129063A, CN105564603A, and the like, and most of the robots include a hull, a control system for all decision processing of the water surface cleaning robot, a power driving device for providing motion of the hull, a navigation system for providing a route for the hull to travel, and an obstacle avoidance radar, a power supply module, a wireless communication module, and the like.
However, at present, the cleaning of the oil spilled on the water surface is mainly realized by covering an oil absorption felt on an oil leaking area manually, and transporting the oil absorption felt to the shore after the oil is absorbed fully, so that the method has low treatment efficiency, has requirements on the concentration of the oil spilled on the water surface, has low absorption efficiency of the oil absorption felt under the condition of too low concentration, has low recycling rate, is easy to cause secondary pollution, and is a project which is troublesome and laboursome for post-treatment of the used oil felt.
Therefore, a product is needed at present, which can quickly treat the spilled oil on the water surface and can salvage the garbage on the water surface along the water surface. Meanwhile, the rare materials are good in absorption efficiency and high in repeated utilization rate, manual operation is not needed, and water surface garbage and oil spilling can be intelligently identified so as to be respectively degreased and salvaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a degree of difficulty to now getting rid of the surface of water oil spill is big, the clearance is low, cause a series of problems such as secondary pollution easily, especially provide a treatment effeciency height, can used repeatedly, can also salvage the surface of water oil spill and the rubbish recovery unit of surface of water rubbish simultaneously.
The utility model adopts the technical proposal that:
a device for recovering spilled oil and garbage on water comprises a hull of an electric ship, wherein a garbage bin is arranged inside the hull, and a solid-liquid separator is arranged in the middle of the garbage bin; a garbage fishing device is installed at one end of the ship body, one end of the garbage fishing device is located right above the garbage bin, and the other end of the garbage fishing device extends out of the ship body.
In a further scheme, the solid-liquid separator is a filter screen horizontally erected in the middle of the garbage bin; the garbage bin is characterized in that a sliding cover is connected to the opening at the top end of the garbage bin in a sliding mode, and a liquid level sensor is arranged in the garbage bin below the solid-liquid separator.
The filter screen divides the garbage bin into two parts, so that oil spills in the collected garbage smoothly flow down to enter the bin bottom, and solid garbage is left above the filter screen. When the collected oil reaches a certain liquid level, the liquid level sensor can automatically send a signal, the garbage salvaging device stops running, and the garbage salvaging device continues to work after the oil in the garbage bin is treated.
In a further scheme, the garbage fishing device comprises a support frame and a rotating device which are fixed on a ship body, wherein an annular conveying belt is arranged in the middle of the support frame, and the conveying belt is driven to rotate by the rotating device; and the outer surface of the conveying belt is paved with an oil absorption material layer.
In a further scheme, rollers for supporting the conveying belt are respectively erected at two ends of the supporting frame, the rotating device is a motor, and an output shaft of the rotating device is connected with a central shaft of the roller.
Preferably, the conveyer belt is provided with grids, the motor is connected with a speed reducer, and the speed reducer is connected with the roller through a gear transmission mechanism.
The motor-driven conveyor belt rotates, and the grids on the conveyor belt can collect water surface garbage and move to the garbage bin along with the conveyor belt, so that garbage can be salvaged. The decelerator is to ensure that the conveyor belt runs at a normal speed. The motor drives the conveying belt to rotate through the speed reducer and the gear transmission mechanism, the gear transmission efficiency is high, the transmission ratio is stable, and transmission among parallel shafts, any angle intersecting shafts and any angle intersecting shafts can be realized.
The oil absorption material layer is transversely provided with grooves at intervals, nylon ropes penetrate through the grooves to fix the oil absorption material layer on the conveying belt, and the oil absorption material layer is obtained by performing hydrophobization coating treatment on sponges through organic silicon solution.
A rolling wheel, a supporting shaft and a fixed arm are fixedly arranged on the ship body below the conveyor belt, and the top end face of the rolling wheel is in contact with the oil absorption material layer and has the same width; the two ends of the supporting shaft are fixed on the ship body, and the supporting frame is movably sleeved in the middle of the supporting shaft; the top end of the fixed arm is connected with the front end of the supporting frame.
The support frame is fixedly provided with a connecting seat, the top end of the fixing arm is provided with an external thread, and the external thread penetrates through a hole in the connecting seat and then is in threaded connection with the nut. Through rotating the nut, can adjust the holistic height of rubbish fishing device to can rotate around the back shaft and adjust the holistic gradient of rubbish fishing device.
The rolling wheel is made of corrosion-resistant rubber materials. The rubber has certain elasticity, so that the damage to the oil absorption material is small, the pressure ratio between the two parts is small, and the stability of the system is improved.
An oil well pump is fixedly arranged at the bottom of the garbage bin; two sides of the tail end of the garbage fishing device are respectively connected with an interceptor, and the interceptor and the central axis of the ship body form an included angle of 30 degrees.
The rolling wheel in the device is used for extruding the oil adsorbed by the oil absorption material layer out to enter the garbage bin. The fixed arm can be adjusted through the rotation of nut to can adjust the distance between rubbish fishing device and the rolling wheel, and then can adjust the rolling wheel and inhale the extrusion force on oil material layer, in order to reach best oil spilling extrusion effect, improve the work efficiency of device.
The oil absorption material layer is fixed on the conveying belt through the high-strength nylon rope, so that the oil absorption material layer can be conveniently detached and replaced, and the oil absorption material layer can be detached under the condition that oil overflows on the water surface and only used as a common water surface garbage cleaning robot. The nylon rope has the advantages of simplicity, convenience, repeated use, convenience in disassembly, low cost, convenience in maintenance and the like. Considering the loss of the oil absorption material, the oil absorption material may need to be replaced in maintenance, so the simple and fast fixing scheme is adopted.
The oil absorption material can be fine adsorb the floating oil spill on the surface of water to can the automatic filtration come wherein moisture, when moving the rolling wheel device in below along with the conveyer belt, thereby can extrude the adsorbed oil and come out and flow into the refuse collection chamber under the extrusion of rolling wheel, the adsorption material after the extrusion can move the surface of water along with the conveyer belt again and carry out oil absorption work next time. The oil absorption material has a series of advantages of high oil absorption efficiency, high reuse rate, high ductility and the like.
The oil absorption material layer adopts the sponge decorated with the hydrophobic coating as the oil absorption material, thereby realizing the effective separation of oil and water, absorbing the oil on the water surface and effectively achieving the treatment of oil spill on the water surface.
The fixed arm is provided with a lifting device so as to collect the whole device when not in use and adjust the distance between the roller and the grating. Bolt and the mounting on the fixed arm all adopt the stainless steel material of high strength, consider the operational environment of device, use stainless steel material on the one hand to be intensity high, the reliability is high, safety and stability, on the other hand is rust-resistant corrosion-resistant, long service life.
The inner surface brush of rubbish cabin has waterproof corrosion-resistant coating, can not corroded in the inherent long-term work in assurance cabin, and the middle filter screen also adopts corrosion-resistant material, fixes at the middle part in rubbish cabin through detachable screw level, conveniently dismantles and changes. The bottom is equipped with the oil-well pump, and considering that the oil that adsorbs to come has impurity, is equipped with the filter screen at the oil inlet of oil-well pump, and the oil-out of oil-well pump direct connection an oil pipeline can be directly the oil extraction come when the ship is leaned on the shore. The oil pump also adopts independent motor to provide power, conveniently maintains and overhauls when improving work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a schematic side view of the installation of the garbage salvaging device of the present invention;
FIG. 4 is a schematic view of the installation of the oil absorbing material layer in the present invention;
in the figure: 1-a ship body, 2-an oil pump, 3-a garbage bin, 31-a liquid level sensor and 32-a solid-liquid separator; 4-garbage fishing device, 41-conveyor belt, 42-grid, 43-rotating device, 44-roller, 45-support frame, 46-connecting seat, 47-fixing nut; 5-interceptor, 6-oil absorption material layer, 61-groove, 62-nylon rope; 7-fixed arm, 8-supporting shaft, 9-rolling wheel and 10-sliding cover.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1-3, the device for recovering spilled oil and garbage on water comprises a hull 1 of an electric ship, wherein a garbage bin 3 is arranged inside the hull 1, and a solid-liquid separator 32 is arranged in the middle of the garbage bin 3; a garbage fishing device 4 is installed at one end of the ship body 1, one end of the garbage fishing device 4 is located right above the garbage bin 3, and the other end of the garbage fishing device 4 extends out of the ship body 1.
In a further scheme, the solid-liquid separator 32 is a filter screen horizontally erected in the middle of the garbage bin 3; the opening at the top end of the garbage bin 3 is connected with a sliding cover 10 in a sliding manner, and a liquid level sensor 31 is arranged in the garbage bin 3 below the solid-liquid separator 32.
The sliding cover 10 slides through a sliding rail, which can be fixed on two outer side walls at the top end of the garbage bin 3, and can also be fixed on the ship body 1 above the garbage bin 3 (the sliding rail is not shown in the figure). When the garbage fishing device does not work, the sliding cover 10 is closed to prevent the garbage from emitting odor; open for working and waste disposal.
When the collected oil reaches a certain liquid level, the liquid level sensor can automatically send a signal, the garbage salvaging device stops running, and the garbage salvaging device continues to work after the oil in the garbage bin is treated.
In a further scheme, the garbage fishing device 4 comprises a supporting frame 45 and a rotating device 43 which are fixed on the ship body 1, wherein an annular conveying belt 41 is arranged in the middle of the supporting frame 45, and the conveying belt 41 is driven to rotate by the rotating device 43; the outer surface of the conveyor belt 41 is paved with an oil absorption material layer 6.
In a further aspect, rollers 44 for supporting the conveyor belt 41 are respectively erected at two ends of the supporting frame 45, the rotating device 43 is a motor, and an output shaft of the motor is connected with a central shaft of the rollers 44.
Preferably, the conveyer belt 41 is provided with a grid 42, the motor is connected with a speed reducer, and the speed reducer is connected with the roller 44 through a gear transmission mechanism. The motor-driven conveyor belt rotates, and the grids on the conveyor belt can collect water surface garbage and move to the garbage bin along with the conveyor belt, so that garbage can be salvaged. The decelerator is to ensure that the conveyor belt runs at a normal speed.
As shown in fig. 4, the oil absorbing material layer 6 is transversely provided with grooves 61 at intervals, and the oil absorbing material layer 6 is bound on the conveyor belt 41 by the high-strength nylon ropes 62 passing through the grooves 61, so that the oil absorbing material layer is convenient to detach and use; the oil absorption material layer 6 is obtained by performing hydrophobic coating treatment on sponge through organic silicon solution.
The oil absorption material layer can well adsorb the spilled oil on the water surface, and can filter the moisture in the spilled oil. The sponge modified with the hydrophobic coating is used as an oil absorption material, so that the oil and water are effectively separated, the oil on the water surface is absorbed, and the water surface oil spilling treatment is effectively achieved.
A rolling wheel 9, a supporting shaft 8 and a fixing arm 7 are fixedly arranged on the ship body 1 below the conveyor belt 41, and the top end face of the rolling wheel 9 is in contact with the oil absorption material layer 6 and has the same width; two ends of the supporting shaft 8 are fixed on the ship body 1, and the supporting frame 45 is movably sleeved in the middle of the supporting shaft 8; the top end of the fixed arm 7 is connected with the front end of the supporting frame 45.
A connecting seat 46 is fixedly arranged on the supporting frame 45, and an external thread is arranged at the top end of the fixing arm 7 and penetrates through an opening on the connecting seat 46 to be in threaded connection with a nut 47.
The rolling wheel 9 is made of corrosion-resistant rubber material.
The bottom of the garbage bin 3 is fixedly provided with an oil well pump 2; two sides of the tail end of the garbage fishing device 4 are respectively connected with an interceptor 5, and the interceptor 5 and the central axis of the ship body form an included angle of 30 degrees. The interception of the garbage on the water surface is convenient.
The device is installed on a water surface robot, the water surface robot walks to the position of garbage or oil spill firstly, then the garbage and the oil spill are collected by a garbage fishing device, if the oil spill or the garbage contains oil, an oil absorption material layer is adhered to the outer surface of a conveyor belt, the oil spill is absorbed by the oil absorption material layer, in the transmission process, the oil absorption material layer full of oil moves to the rolling wheel below along with the conveyor belt, the rolling wheel can extrude the oil absorbed in the oil absorption material layer to be in contact with the rolling wheel at the bottom and extrude the oil spill into a garbage bin, the oil spill enters the bottom through a filter screen, and the garbage is left above the filter screen. The squeezed oil absorption material layer can reciprocate again along with the conveyor belt to continuously absorb the spilled oil on the water surface. When the garbage bin is full of oil at the bottom, the liquid level sensor gives an alarm, the water surface robot returns to the shore and pumps the oil out through an oil pump at the bottom.
The utility model discloses an automatic absorption and separation of surface of water oil spilling to can used repeatedly, the oil absorption material is fixed on the conveying chain belt through high strength nylon rope, consequently conveniently dismantles and changes, and can use repeatedly. The whole process can be controlled by a computer, so that the working efficiency is greatly improved, and strong assistance is provided for the management and restoration of the ecological environment.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical solutions of the present invention in any way. The utility model discloses also can adorn on traditional artifical salvage ship, it can begin work through its opening and closing of manual control directly for the servo motor power supply. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and improvements are still within the scope of the present invention.
Claims (10)
1. The utility model provides a surface of water oil spilling and rubbish recovery unit, includes hull (1) of electric ship, its characterized in that: a garbage bin (3) is arranged in the ship body (1), and a solid-liquid separator (32) is arranged in the middle of the garbage bin (3); the garbage salvaging device (4) is installed at one end of the ship body (1), one end of the garbage salvaging device (4) is located right above the garbage bin (3), and the other end of the garbage salvaging device extends out of the ship body (1).
2. A water surface oil spill and garbage collection device according to claim 1, wherein: the solid-liquid separator (32) is a filter screen horizontally erected in the middle of the garbage bin (3); the garbage bin is characterized in that a sliding cover (10) is connected to an opening at the top end of the garbage bin (3) in a sliding mode, and a liquid level sensor (31) is arranged in the garbage bin (3) below the solid-liquid separator (32).
3. A water surface oil spill and garbage collection device according to claim 1, wherein: the garbage fishing device (4) comprises a support frame (45) and a rotating device (43), wherein the support frame (45) and the rotating device (43) are fixed on the ship body (1), an annular conveying belt (41) is arranged in the middle of the support frame (45), and the conveying belt (41) is driven to rotate by the rotating device (43); and the outer surface of the conveying belt (41) is paved with an oil absorption material layer (6).
4. A water surface oil spill and garbage collection device according to claim 3, wherein: the two ends of the supporting frame (45) are respectively provided with a roller (44) for supporting the conveying belt (41), the rotating device (43) is a motor, and the output shaft of the rotating device is connected with the central shaft of the roller (44).
5. A surface oil and waste recovery device as defined in claim 4, wherein: the conveying belt (41) is provided with a grid (42), an output shaft of the motor is connected with a speed reducer, and the speed reducer is connected with the roller (44) through a gear transmission mechanism.
6. A water surface oil spill and garbage collection device according to claim 3, wherein: the oil absorption material layer (6) is transversely provided with grooves (61) at intervals, nylon ropes (62) penetrate through the grooves (61) to fix the oil absorption material layer (6) on the conveying belt (41), and the oil absorption material layer (6) is obtained by performing hydrophobic coating treatment on sponge through organic silicon solution.
7. A water surface oil spill and garbage collection device according to claim 3, wherein: a rolling wheel (9), a support shaft (8) and a fixing arm (7) are fixedly arranged on the ship body (1) below the conveyor belt (41), and the top end face of the rolling wheel (9) is in contact with the oil absorption material layer (6) and has the same width; the two ends of the supporting shaft (8) are fixed on the ship body (1), and the supporting frame (45) is movably sleeved in the middle of the supporting shaft (8); the top end of the fixed arm (7) is connected with the front end of the supporting frame (45).
8. A water surface oil spill and garbage collection device according to claim 7, wherein: and the support frame (45) is fixedly provided with a connecting seat (46), the top end of the fixing arm (7) is provided with an external thread, and the external thread penetrates through an opening on the connecting seat (46) and then is in threaded connection with a nut (47).
9. A water surface oil spill and garbage collection device according to claim 7, wherein: the rolling wheel (9) is made of corrosion-resistant rubber materials.
10. A water surface oil spill and garbage collection device according to claim 1, wherein: the bottom of the garbage bin (3) is fixedly provided with an oil well pump (2); two sides of the tail end of the garbage fishing device (4) are respectively connected with an interceptor (5), and the interceptor (5) and the central axis of the ship body form an included angle of 30 degrees.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019203723956 | 2019-03-22 | ||
| CN201920372395 | 2019-03-22 |
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| Publication Number | Publication Date |
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| CN210395286U true CN210395286U (en) | 2020-04-24 |
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| CN201920495433.7U Active CN210395286U (en) | 2019-03-22 | 2019-04-12 | Water surface spilled oil and garbage recovery device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976910A (en) * | 2020-09-08 | 2020-11-24 | 中国海洋大学 | Port garbage and oil stain recovery conveyor belt based on remote control cleaning ship |
| CN117449276A (en) * | 2023-12-20 | 2024-01-26 | 宿迁市宿城区节约用水服务中心 | Water pollution treatment device |
-
2019
- 2019-04-12 CN CN201920495433.7U patent/CN210395286U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976910A (en) * | 2020-09-08 | 2020-11-24 | 中国海洋大学 | Port garbage and oil stain recovery conveyor belt based on remote control cleaning ship |
| CN111976910B (en) * | 2020-09-08 | 2021-10-22 | 中国海洋大学 | Port garbage and oil stain recovery conveyor belt based on remote control cleaning ship |
| CN117449276A (en) * | 2023-12-20 | 2024-01-26 | 宿迁市宿城区节约用水服务中心 | Water pollution treatment device |
| CN117449276B (en) * | 2023-12-20 | 2024-02-23 | 宿迁市宿城区节约用水服务中心 | Water pollution treatment device |
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