CN112554150A - From berth formula surface of water greasy dirt adsorption equipment - Google Patents
From berth formula surface of water greasy dirt adsorption equipment Download PDFInfo
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- CN112554150A CN112554150A CN202011301767.XA CN202011301767A CN112554150A CN 112554150 A CN112554150 A CN 112554150A CN 202011301767 A CN202011301767 A CN 202011301767A CN 112554150 A CN112554150 A CN 112554150A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/041—Devices for distributing materials, e.g. absorbed or magnetic particles over a surface of open water to remove the oil, with or without means for picking up the treated oil
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
- E02B15/0857—Buoyancy material
- E02B15/0864—Air
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
- E02B15/0857—Buoyancy material
- E02B15/0885—Foam
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
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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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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Removal Of Floating Material (AREA)
Abstract
The invention discloses a self-mooring water surface oil stain adsorption device, which belongs to the technical field of environmental protection and can unfold oil stain adsorption through a self-mooring hanging rod which extends into multiple points, wherein the oil stain adsorption device utilizes the characteristics that an interface floating block is smaller in density than water but larger in density than oil, the interface floating block can be suspended at the junction of the water surface and oil stains, and simultaneously the oil sensing floating block is smaller in density than the oil, so that the oil sensing floating block is forced to be suspended at the top, a mooring control strip is held in the water in a spreading mode to form a multi-point mooring effect, the oil sensing floating block sinks to be in contact with the water surface in real time after the oil stains are adsorbed, so that the decomposition reaction of a trigger ball is triggered, simultaneously a large amount of gas and heat are released, the gas is used as a propelling force to propel a foam floating disc to migrate to an oil stain area on the water surface to stop, the heat acts on the mooring control strip to force the foam floating disc to soften and, the independent control on the oil stain adsorption on the water surface is realized, and the oil stain adsorption efficiency is effectively improved.
Description
Technical Field
The invention relates to the technical field of environmental protection, in particular to a self-mooring type water surface oil stain adsorption device.
Background
With the rapid development of the water transportation industry, the risk of water accidents is higher and higher. The water areas of the ship which are intensively sailed and moored and the discharge or leakage of the ship generate a large amount of floating objects. The water surface floating objects comprise floating oil, garbage, plant debris and the like, and have the characteristics of large pollution range, long destruction time, high diffusion and drift speed and the like. The large area (oil) film formed on the water surface by the floating objects blocks the normal water-gas exchange process, influences the circulation of biological chains, destroys the ecological balance and deteriorates the water quality.
At present to the processing mode of surface of water greasy dirt, adopt oil absorption felt mostly, the cotton physical absorption that carries on of oil absorption handles, cooperation oil absorption rail, the rubbish recovery bag blocks and retrieves, although ordinary oil absorption felt, the oil absorption cotton has comparatively outstanding oil absorption ability, but the phenomenon that independently floats on the surface of water and is difficult to control appears easily, partial waters are because the greasy dirt is the dispersion more at the surface of water promptly, often still not when the regional abundant absorption recovery of greasy dirt is accomplished, just take place the migration under other exogenic actions such as wind-force, lead to the greasy dirt to absorb incompletely, need carry out the secondary absorption, very big reduction greasy dirt adsorption efficiency.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a self-mooring water surface oil stain adsorption device, which can separate an oil suction disc from a water surface by floating a foam floating disc on the water surface, and can expand oil stain adsorption by utilizing self-mooring hanging rods extending into multiple points, wherein the interface floating block can be suspended at the junction of the water surface and the oil stain by utilizing the characteristic that the interface floating block is lower in density than water but higher in density than oil, and meanwhile, the oil sensing floating block in the interface floating block is lower in density than oil, so that the oil sensing floating block is forced to be suspended at the top, and at the moment, a mooring control strip stays in water in a spreading mode to form the effect of multi-point mooring, the migration phenomenon is not easy to occur, so that an oil absorption fiber rod can fully absorb the oil stain and convey the oil stain into the oil suction disc, the oil sensing floating block sinks to be in real time to be in contact with the water surface after the oil stain adsorption is finished, thereby triggering the, gas pushes the foam floating disc to move to the oil stain area on the water surface as a propelling force to stop, and heat acts on the mooring control strips to force the foam floating disc to soften and deform and float to the water surface, so that the contact area between the foam floating disc and the water body is reduced, the migration resistance of the foam floating disc is reduced, the independent control of oil stain adsorption on the water surface is realized, and the oil stain adsorption efficiency is effectively improved.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A self-mooring water surface oil stain adsorption device comprises a counterweight bag, wherein the lower end of the counterweight bag is connected with a foam floating disc, the lower end of the foam floating disc is provided with an adsorption groove, an oil absorption disc is connected in the adsorption groove, a gap is reserved between the oil absorption disc and a notch at the lower side of the adsorption groove, the top of the adsorption groove is connected with a plurality of self-mooring hanging rods which are uniformly distributed, each self-mooring hanging rod sequentially comprises an oil absorption fiber rod, an interface floating block, a mooring control strip and a tail floating air bag from top to bottom, the oil absorption fiber rod, the interface floating block, the mooring control strip and the tail floating air bag are sequentially connected, the oil absorption fiber rod is inserted in the oil absorption disc and extends to the lower part of the foam floating disc, the lower end of the interface floating block is provided with a plurality of communicating holes in the horizontal direction and a movable groove in the vertical direction, the movable groove is positioned at the center of the interface floating block and is communicated, the oil sensing floating block is internally embedded with a trigger ball, the trigger ball is connected with a plurality of uniformly distributed water guide fiber yarns, and the water guide fiber yarns penetrate through the oil sensing floating block and extend into the communicating hole.
Furthermore, the upper end of the interface floating block is connected with a thermal control magnetic ball in an embedded mode, the lower end of the thermal control magnetic ball is connected with an elastic inner tube, a straight magnetic block is connected in the elastic inner tube in a sliding mode, the thermal control magnetic ball is divided into a magnetic state and a non-magnetic state under the change of temperature, and then the thermal control magnetic ball is matched with the straight magnetic block in an unfolded mode.
Furthermore, the thermal control magnetic ball comprises a pair of magnetic isolation hemispherical shells, a static magnetic ball and a plurality of thermal expansion rods, wherein the magnetic isolation hemispherical shells are symmetrically distributed, the static magnetic ball is embedded and connected between the pair of magnetic isolation hemispherical shells, the thermal expansion rods are also connected between the pair of magnetic isolation hemispherical shells and symmetrically distributed about the static magnetic ball, the pair of magnetic isolation hemispherical shells completely wrap the static magnetic ball to form a strong magnetic isolation effect in a normal state, the pair of magnetic isolation hemispherical shells are forced to be separated after the thermal expansion rods are heated and extended in a heating state, and a magnetic field of the static magnetic ball leaks out and acts on the straight magnetic block.
Furthermore, the oil absorption fiber rod and the oil absorption disc are both made of elastic oil absorption materials, the oil absorption performance of the oil absorption disc is superior to that of the oil absorption fiber rod, the oil absorption fiber rod plays a role in absorbing oil stains on the water surface and conveying the oil stains into the oil absorption disc, and meanwhile, the mooring effect can be improved in an auxiliary mode.
Furthermore, the interface floating block is made of light heat-insulating materials, the density of the interface floating block is larger than that of oil and smaller than that of water, the interface floating block can isolate the temperature interference of water and oil stains on the inside of the interface floating block, and the interface floating block can be suspended between the water surface and the oil stains by utilizing the density characteristics of the interface floating block, so that the effects of the oil-absorbing fiber rod and the mooring control strip can be well played, and the matching effect of the oil-sensing floating block and the oil stains inside the interface floating block can be fully played.
Furthermore, the berth control strip is made of elastic waterproof heat-insulating materials, the temperature sensing phase variation bodies are filled in the berth control strip, the berth control strip can isolate temperature interference of a water body to the interior of the berth control strip, can accommodate the temperature sensing phase variation bodies to prevent leakage, can be softened in a heating state, and can be deformed, bent and floated on the water surface under the buoyancy action of the tail floating air bag.
Further, the temperature sensing phase change body is prepared by polyurethane foam dipping wax liquid for 3D printing, the polyurethane foam for 3D printing serves as a skeleton structure, the temperature sensing phase change body can be made to have higher hardness after being cured in the wax liquid filling and foam in a normal state, deformation and bending are difficult to carry out, the wax is remelted into the wax liquid in a heating state, and the temperature sensing phase change body can be deformed and bent at the moment.
Furthermore, the lower end of the oil sensing floating block is connected with a pair of heat conducting rods, the heat conducting rods penetrate through and extend into the mooring control strip, the length of each heat conducting rod is larger than the depth of the corresponding movable groove, the heat conducting rods play a role in transferring heat to the temperature sensing phase change bodies on the one hand, and the upper end regions of the mooring control strip can be positioned on the other hand, so that the buckling phenomenon of the mooring control strip is avoided, the matching effect of the subsequent thermal control magnetic balls and the consequent straight magnetic block is improved, and the consequent normal descending of the consequent straight magnetic block can be ensured and the restoration of the mooring control strip is driven to be in.
Furthermore, the oil-sensing floating block is made of a light heat conduction material, the density of the oil-sensing floating block is smaller than that of oil, the trigger ball is made of an effervescent disintegrant, the oil-sensing floating block plays a role in sensing oil stains, the oil-sensing floating block floats on the oil stains to be isolated from a water body under the condition of oil stains, the oil stains contact the water surface after being absorbed, and the triggering condition of the softening action of the mooring control strip is realized through the water guide effect of the water guide fiber yarns.
Furthermore, the length between a pair of adjacent self-mooring hanging rods is consistent with the sum of the lengths of the mooring control strips and the tail floating air bags, and the self-mooring hanging rods are bent and deformed to have sufficient space for storage, so that all the self-mooring hanging rods can float on the water surface to reduce the migration resistance.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the oil suction disc can be separated from the water surface by floating the foam floating disc on the water surface, oil stain adsorption is developed by utilizing a self-mooring hanging rod which extends into a plurality of points, wherein the interface floating block can be suspended at the junction of the water surface and the oil stain by utilizing the characteristic that the density of the interface floating block is smaller than that of water but larger than that of oil, and meanwhile, the oil sensing floating block inside the interface floating block has the characteristic that the density of the oil sensing floating block is smaller than that of oil, so that the oil sensing floating block is forced to be suspended at the top, at the moment, the mooring control strip stays in the water in a spreading mode to form the effect of multi-point mooring, the migration phenomenon is not easy to occur, the oil absorption fiber rod can fully absorb the oil stain and convey the oil stain into the oil suction disc, the oil sensing floating block sinks to be in contact with the water surface in real time after the oil stain adsorption is finished, so that the decomposition reaction of the trigger ball is triggered, the heat acts on the mooring control strips to force the mooring control strips to soften and deform and float to the water surface, and the contact area between the mooring control strips and the water body is reduced, so that the migration resistance of the foam floating disc is reduced, the independent control of oil stain adsorption on the water surface is realized, and the oil stain adsorption efficiency is effectively improved.
(2) The upper end of the interface floating block is connected with a thermal control magnetic ball in an embedded mode, the lower end of the thermal control magnetic ball is connected with an elastic inner tube, a straight magnetic block is connected in the elastic inner tube in a sliding mode, the thermal control magnetic ball is divided into a magnetic state and a non-magnetic state under the change of temperature and further matched with the straight magnetic block in an unfolded mode, the magnetic state is used for forcing the straight magnetic block to ascend by utilizing the adsorption force of a magnetic field to the straight magnetic block, the mooring control strip can be bent and then floats on the water surface, and the straight magnetic block descends under the non-magnetic state due to the action of gravity and drives the mooring control strip to change from the.
(3) The thermal control magnetic ball comprises a pair of magnetic isolation hemispherical shells, a static magnetic ball and a plurality of thermal expansion rods, wherein the magnetic isolation hemispherical shells are symmetrically distributed, the static magnetic ball is embedded and connected between the pair of magnetic isolation hemispherical shells, the thermal expansion rods are also connected between the pair of magnetic isolation hemispherical shells and symmetrically distributed about the static magnetic ball, the pair of magnetic isolation hemispherical shells completely wrap the static magnetic ball to form a strong magnetic isolation effect under a normal state, the thermal expansion rods are heated and extended under a heating state to force the pair of magnetic isolation hemispherical shells to be separated, and a magnetic field of the static magnetic ball can leak and act on the straight magnetic block.
(4) The oil absorption fiber rod and the oil absorption disc are both made of elastic oil absorption materials, the oil absorption performance of the oil absorption disc is superior to that of the oil absorption fiber rod, the oil absorption fiber rod plays a role in absorbing oil stains on the water surface and conveying the oil stains into the oil absorption disc, and meanwhile, the mooring effect can be improved in an auxiliary mode.
(5) The interface floating block is made of light heat-insulating materials, the density of the interface floating block is larger than that of oil and smaller than that of water, the interface floating block can isolate the temperature interference of water and oil stain on the inside of the interface floating block, and the interface floating block can hover between the water surface and the oil stain by utilizing the density characteristic of the interface floating block, so that the effects of the oil absorption fiber rod and the mooring control strip can be well exerted, and the matching effect of the oil sensing floating block inside the interface floating block and the oil stain can be fully exerted.
(6) The berth control strip is made of elastic waterproof heat-insulating materials, the temperature sensing phase variants are filled in the berth control strip, the berth control strip can isolate temperature interference of water bodies to the interior of the berth control strip, can bear the temperature sensing phase variants to avoid leakage, can be softened in a heating state, and can be deformed, bent and floated on the water surface under the buoyancy action of the tail floating air bag.
(7) The temperature sensing looks variant adopts the preparation of the polyurethane foam flooding wax liquid of 3D printing to obtain, and the polyurethane foam of 3D printing acts as skeleton texture, and the wax liquid is filled and can make the temperature sensing looks variant present the solid-state nature of higher hardness in the foam after its solidification under normal condition, is difficult to carry out the deformation and buckles, and the wax melts again for the wax liquid under the heating state, and the temperature sensing looks variant can carry out the deformation and buckle this moment.
(8) The lower end of the oil-sensing floating block is connected with a pair of heat conducting rods, the heat conducting rods penetrate through and extend into the mooring control strip, the length of each heat conducting rod is larger than the depth of the corresponding movable groove, the heat conducting rods play a role in transferring heat to the temperature-sensing phase change bodies on the one hand, and on the other hand, the upper end regions of the mooring control strip can be located, so that the bending phenomenon is avoided, the matching effect of the follow-up thermal control magnetic balls and the straight magnetic blocks is improved, and the straight magnetic blocks can be guaranteed to normally descend and drive the mooring control strip to be in a vertical state.
(9) The oil-sensing floating block is made of a light heat conduction material, the density of the oil-sensing floating block is smaller than that of oil, the trigger ball is made of an effervescent disintegrant, the oil-sensing floating block plays a role in sensing oil stains, the oil-sensing floating block floats on the oil stains to be isolated from a water body under the condition of oil stains, the oil stains contact the water surface after being absorbed, and the triggering condition of softening action of the mooring control strip is realized through the water guide effect of the water guide fiber yarns.
(10) The length between a pair of adjacent self-mooring hanging rods is consistent with the sum of the lengths of the mooring control strips and the tail floating air bags, and a sufficient space is reserved after the self-mooring hanging rods are bent and deformed, so that all the self-mooring hanging rods can float on the water surface to reduce the migration resistance.
Drawings
FIG. 1 is a schematic view of the structure of the present invention in the presence of oil contamination;
FIG. 2 is a schematic view of the structure of the present invention without oil contamination;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is a schematic structural view of the self-parking peg of the present invention;
FIG. 5 is a schematic structural view of the self-poise pole part before and after fractal deformation according to the present invention;
FIG. 6 is a schematic structural diagram of a thermally controlled magnetic sphere in accordance with the present invention.
The reference numbers in the figures illustrate:
1 counterweight package, 2 foam floating discs, 3 self-mooring hanging rods, 31 oil-absorbing fiber rods, 32 interface floating blocks, 33 mooring control strips, 34 tail floating air bags, 4 oil-absorbing discs, 5 oil-sensing floating blocks, 6 trigger balls, 7 water-guiding fiber filaments, 8 thermal control magnetic balls, 81 magnetic isolation hemispherical shells, 82 static magnetic balls, 83 thermal expansion rods, 9 heat-conducting rods, 10 elastic inner tubes and 11 straight magnetic blocks.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-3, a self-mooring water surface oil stain adsorption device comprises a counterweight bag 1, wherein the lower end of the counterweight bag 1 is connected with a foam floating plate 2, the lower end of the foam floating plate 2 is provided with an adsorption groove, an oil absorption plate 4 is connected in the adsorption groove, a gap is reserved between the oil absorption plate 4 and a notch on the lower side of the adsorption groove, and the top of the adsorption groove is connected with a plurality of self-mooring hanging rods 3 which are uniformly distributed.
Referring to fig. 4-5, the self-mooring hanging rod 3 sequentially includes an oil absorbing fiber rod 31, an interface floating block 32, a mooring control strip 33 and a tail floating air bag 34 from top to bottom, the oil absorbing fiber rod 31, the interface floating block 32, the mooring control strip 33 and the tail floating air bag 34 are sequentially connected, the oil absorbing fiber rod 31 is inserted into the oil absorbing pan 4 and extends to the lower part of the foam floating plate 2, the lower end of the interface floating block 32 is provided with a plurality of communicating holes in the horizontal direction and a movable groove in the vertical direction, the movable groove is positioned at the center of the interface floating block 32 and is communicated with the communicating holes, the movable groove is slidably connected with an oil sensing floating block 5, a trigger ball 6 is embedded in the oil sensing floating block 5, the trigger ball 6 is connected with a plurality of water guiding fiber filaments 7 which are uniformly distributed, the water guiding fiber filaments 7 penetrate through the oil sensing floating block 5 and extend into the communicating holes, the triggering condition is realized by the water guiding action of the water guiding fiber filaments 7 to contact with, the device can avoid the waste loss caused by the over-fast dissolution of the trigger ball 6 due to the large-area contact with water, and can also avoid the deliquescence of the trigger ball.
The oil-sensing floating block 5 is made of a light heat conduction material, the density of the oil-sensing floating block 5 is smaller than that of oil, the trigger ball 6 is made of an effervescent disintegrant, the oil-sensing floating block 5 plays a role in sensing oil stains, the oil stains float on the oil stains and are isolated from a water body under the condition of oil stains, the oil stains contact the water surface after being absorbed, and the trigger condition of softening action of the mooring control strips 33 is realized through the water guide effect of the water guide fiber yarns 7.
The oil absorption fiber rod 31 and the oil absorption disc 4 are both made of elastic oil absorption materials, the oil absorption performance of the oil absorption disc 4 is superior to that of the oil absorption fiber rod 31, the oil absorption fiber rod 31 plays a role in absorbing oil stains on the water surface and conveying the oil stains into the oil absorption disc 4, and meanwhile, the mooring effect can be improved in an auxiliary mode.
The interface floating block 32 is made of light heat-insulating materials, the density of the interface floating block 32 is larger than that of oil and smaller than that of water, the interface floating block 32 can isolate the temperature interference of water and oil stains on the inside of the interface floating block, and the interface floating block can be suspended between the water surface and the oil stains by utilizing the density characteristic of the interface floating block 32, so that the effects of the oil absorption fiber rod 31 and the mooring control strip 33 can be well exerted, and the matching effect of the oil sensing floating block 5 inside the interface floating block 32 and the oil stains can be fully exerted.
The berth control strip 33 is made of elastic waterproof heat-insulating materials, the temperature sensing facies variant is filled in the berth control strip 33, the berth control strip 33 can isolate the temperature interference of water bodies to the interior of the berth control strip, can bear the temperature sensing facies variant and prevent the temperature sensing facies variant from leaking, can be softened in a heating state, and can be deformed, bent and floated on the water surface by the buoyancy effect of the tail floating air bag 34.
The temperature sensing looks variant adopts the preparation of the polyurethane foam flooding wax liquid of 3D printing to obtain, and the polyurethane foam of 3D printing acts as skeleton texture, and the wax liquid is filled and can make the temperature sensing looks variant present the solid-state nature of higher hardness in the foam after its solidification under normal condition, is difficult to carry out the deformation and buckles, and the wax melts again for the wax liquid under the heating state, and the temperature sensing looks variant can carry out the deformation and buckle this moment.
The upper end of the interface floating block 32 is connected with a thermal control magnetic ball 8 in an embedded mode, the lower end of the thermal control magnetic ball 8 is connected with an elastic inner tube 10, a straight magnetic block 11 is connected in the elastic inner tube 10 in a sliding mode, the thermal control magnetic ball 8 is divided into a magnetic state and a non-magnetic state under the condition of temperature change, and then the thermal control magnetic ball is matched with the straight magnetic block 11 in an unfolded mode, the magnetic state is forced to rise by the aid of the adsorption force of a magnetic field on the straight magnetic block 11, the mooring control strip 33 can be bent and then floats on the water surface, the straight magnetic block 11 descends under the non-magnetic state due to the action of gravity, and the mooring control strip 33 is driven.
The lower end of the oil sensing floating block 5 is connected with a pair of heat conducting rods 9, the heat conducting rods 9 penetrate through and extend into the mooring control strips 33, the length of each heat conducting rod 9 is larger than the depth of each movable groove, the heat conducting rods 9 play a role in transferring heat to the temperature sensing phase change body on one hand, and the upper end regions of the mooring control strips 33 can be positioned on the other hand, so that the bending phenomenon is avoided, the matching effect of the subsequent thermal control magnetic balls 8 and the consequent straight magnetic blocks 11 is improved, and the consequent normal descending of the consequent straight magnetic blocks 11 can be ensured and the mooring control strips 33 are driven to be in a complex vertical state.
Referring to fig. 6, the thermal control magnetic ball 8 includes a pair of magnetic isolation hemispherical shells 81, a static magnetic ball 82 and a plurality of thermal expansion rods 83, the static magnetic ball 82 is embedded and connected between the pair of magnetic isolation hemispherical shells 81, the thermal expansion rods 83 are also connected between the pair of magnetic isolation hemispherical shells 81 and symmetrically distributed with respect to the static magnetic ball 82, the pair of magnetic isolation hemispherical shells 81 completely wrap the static magnetic ball 82 to form a strong magnetic isolation effect in a normal state, the pair of magnetic isolation hemispherical shells 81 are forced to separate after the thermal expansion rods 83 are heated and extended in a heating state, and a magnetic field of the static magnetic ball 82 is leaked and acts on the paramagnetic block 11.
The length between a pair of adjacent self-mooring hanging rods 3 is consistent with the sum of the lengths of the mooring control strips 33 and the tail floating air bags 34, and the self-mooring hanging rods 3 are bent and deformed to have sufficient space for storage, so that all the self-mooring hanging rods 3 can float on the water surface to reduce the migration resistance.
The oil absorption plate 4 can be separated from the water surface by floating the foam floating plate 2 on the water surface, oil stain adsorption is developed by utilizing the self-mooring hanging rods 3 which extend into multiple points, wherein the interface floating block 32 can be suspended at the junction of the water surface and the oil stain by utilizing the characteristic that the density of the interface floating block 32 is smaller than that of water but larger than that of oil, and the oil sensing floating block 5 in the interface floating block 32 has the characteristic that the density of the oil sensing floating block 5 is smaller than that of oil, so that the oil sensing floating block 5 is forced to be suspended at the top, at the moment, the mooring control strip 33 stays in the water in a spreading mode to form the effect of multi-point mooring, the migration phenomenon is not easy to occur, the oil absorption fiber rod 31 can fully absorb the oil stain and convey the oil stain into the oil absorption plate 4, the oil sensing floating block 5 sinks to be in real time to be in contact with the water surface after the oil stain adsorption is finished, so as to trigger the decomposition reaction of the trigger ball 6, simultaneously, the heat acts on the mooring control strips 33 to force the mooring control strips to soften and deform and float to the water surface, and the contact area between the mooring control strips and the water body is reduced, so that the migration resistance of the foam floating disc 2 is reduced, the independent control of oil stain adsorption on the water surface is realized, and the oil stain adsorption efficiency is effectively improved.
The above are merely preferred embodiments of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a from berth formula surface of water greasy dirt adsorption equipment which characterized in that: the device comprises a counterweight bag (1), wherein the lower end of the counterweight bag (1) is connected with a foam floating disc (2), the lower end of the foam floating disc (2) is provided with an adsorption groove, an oil absorption disc (4) is connected in the adsorption groove, a gap is reserved between the oil absorption disc (4) and a notch at the lower side of the adsorption groove, the top of the adsorption groove is connected with a plurality of self-mooring hanging rods (3) which are uniformly distributed, the self-mooring hanging rods (3) sequentially comprise an oil absorption fiber rod (31), an interface floating block (32), a mooring control strip (33) and a tail floating air bag (34) from top to bottom, the oil absorption fiber rod (31), the interface floating block (32), the mooring control strip (33) and the tail floating air bag (34) are sequentially connected, the oil absorption fiber rod (31) is inserted in the oil absorption disc (4) and extends to the lower part of the foam floating disc (2), the lower end of the interface floating block (32) is provided with a plurality of communicating holes in, and the activity trench is located interface floating block (32) center department and is linked together with the intercommunicating pore, sliding connection has sense oil floating block (5) in the activity trench, it is connected with trigger ball (6) to inlay in sense oil floating block (5), trigger ball (6) are connected with many evenly distributed's water guide cellosilk (7), and water guide cellosilk (7) run through sense oil floating block (5) and extend to in the intercommunicating pore.
2. The self-mooring water surface oil stain adsorption device according to claim 1, characterized in that: the upper end of the interface floating block (32) is connected with a thermal control magnetic ball (8) in an embedded mode, the lower end of the thermal control magnetic ball (8) is connected with an elastic inner tube (10), and a straight magnet (11) is connected in the elastic inner tube (10) in a sliding mode.
3. The self-mooring water surface oil stain adsorption device according to claim 2, characterized in that: the thermal control magnetic ball (8) comprises a pair of magnetic isolation hemispherical shells (81) which are symmetrically distributed, a static magnetic ball (82) and a plurality of thermal expansion rods (83), the static magnetic ball (82) is connected between the pair of magnetic isolation hemispherical shells (81) in an embedded mode, and the thermal expansion rods (83) are also connected between the pair of magnetic isolation hemispherical shells (81) and are symmetrically distributed relative to the static magnetic ball (82).
4. The self-mooring water surface oil stain adsorption device according to claim 1, characterized in that: the oil absorption fiber rod (31) and the oil absorption disc (4) are both made of elastic oil absorption materials, and the oil absorption property of the oil absorption disc (4) is superior to that of the oil absorption fiber rod (31).
5. The self-mooring water surface oil stain adsorption device according to claim 1, characterized in that: the interface floating block (32) is made of light heat-insulating materials, and the density of the interface floating block (32) is larger than that of oil and smaller than that of water.
6. The self-mooring water surface oil stain adsorption device according to claim 1, characterized in that: the mooring control strips (33) are made of elastic waterproof heat-insulating materials, and the temperature-sensitive phase-change bodies are filled in the mooring control strips (33).
7. The self-mooring water surface oil stain adsorption device according to claim 6, wherein: the temperature-sensitive phase-change body is prepared by adopting 3D printed polyurethane foam dipping wax liquid.
8. The self-mooring water surface oil stain adsorption device according to claim 1, characterized in that: the lower end of the oil sensing floating block (5) is connected with a pair of heat conducting rods (9), the heat conducting rods (9) penetrate through and extend into the mooring control strips (33), and the length of each heat conducting rod (9) is larger than the depth of each movable groove.
9. The self-mooring water surface oil stain adsorption device according to claim 1, characterized in that: the oil-sensing floating block (5) is made of light heat conducting materials, the density of the oil-sensing floating block (5) is smaller than that of oil, and the trigger ball (6) is made of effervescent disintegrant.
10. The self-mooring water surface oil stain adsorption device according to claim 1, characterized in that: the length between a pair of adjacent self-mooring hanging rods (3) is consistent with the sum of the lengths of the mooring control strips (33) and the tail floating air bags (34).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011301767.XA CN112554150A (en) | 2020-11-19 | 2020-11-19 | From berth formula surface of water greasy dirt adsorption equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011301767.XA CN112554150A (en) | 2020-11-19 | 2020-11-19 | From berth formula surface of water greasy dirt adsorption equipment |
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| CN112554150A true CN112554150A (en) | 2021-03-26 |
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| CN202011301767.XA Withdrawn CN112554150A (en) | 2020-11-19 | 2020-11-19 | From berth formula surface of water greasy dirt adsorption equipment |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113329287A (en) * | 2021-04-19 | 2021-08-31 | 杨万里 | Self-hardening anti-drop neck ring type Bluetooth headset |
| CN113548713A (en) * | 2021-06-21 | 2021-10-26 | 东营威科特瑞电镀环保设备有限公司 | Bidirectional deep adsorption treatment method for oily sewage |
| CN114032869A (en) * | 2021-12-29 | 2022-02-11 | 江苏龙源振华海洋工程有限公司 | A high-efficient greasy dirt adsorbs subsides for construction boats and ships oil spilling |
| CN116356774A (en) * | 2023-06-01 | 2023-06-30 | 交通运输部天津水运工程科学研究所 | Assembled protection device for intercepting benzene series chemical pollution and layout method |
| CN116854189A (en) * | 2023-08-01 | 2023-10-10 | 徐州工程学院 | Device for repairing oil film polluted water body |
| CN116965371A (en) * | 2023-07-17 | 2023-10-31 | 南京农业大学 | Automatic sewage disposal system and method for aquaculture pond |
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| CN111648330A (en) * | 2020-06-19 | 2020-09-11 | 马鞍山斯博尔机械技术服务有限公司 | Self-decomposing water surface oil stain adsorption hemisphere |
| CN111827230A (en) * | 2020-07-23 | 2020-10-27 | 张振娜 | Self-sensing decomposition type water surface oil stain adsorption floating platform |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111648330A (en) * | 2020-06-19 | 2020-09-11 | 马鞍山斯博尔机械技术服务有限公司 | Self-decomposing water surface oil stain adsorption hemisphere |
| CN111827230A (en) * | 2020-07-23 | 2020-10-27 | 张振娜 | Self-sensing decomposition type water surface oil stain adsorption floating platform |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113329287A (en) * | 2021-04-19 | 2021-08-31 | 杨万里 | Self-hardening anti-drop neck ring type Bluetooth headset |
| CN113548713A (en) * | 2021-06-21 | 2021-10-26 | 东营威科特瑞电镀环保设备有限公司 | Bidirectional deep adsorption treatment method for oily sewage |
| CN114032869A (en) * | 2021-12-29 | 2022-02-11 | 江苏龙源振华海洋工程有限公司 | A high-efficient greasy dirt adsorbs subsides for construction boats and ships oil spilling |
| CN114032869B (en) * | 2021-12-29 | 2022-12-13 | 江苏龙源振华海洋工程有限公司 | A high-efficient greasy dirt adsorbs subsides for construction boats and ships oil spilling |
| CN116356774A (en) * | 2023-06-01 | 2023-06-30 | 交通运输部天津水运工程科学研究所 | Assembled protection device for intercepting benzene series chemical pollution and layout method |
| CN116356774B (en) * | 2023-06-01 | 2023-08-22 | 交通运输部天津水运工程科学研究所 | Assembled protection device for intercepting benzene series chemical pollution and layout method |
| CN116965371A (en) * | 2023-07-17 | 2023-10-31 | 南京农业大学 | Automatic sewage disposal system and method for aquaculture pond |
| CN116965371B (en) * | 2023-07-17 | 2024-04-09 | 南京农业大学 | Automatic sewage disposal system and method for aquaculture pond |
| CN116854189A (en) * | 2023-08-01 | 2023-10-10 | 徐州工程学院 | Device for repairing oil film polluted water body |
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