CN115677134A - Oil-water separation device for ship sewage treatment and use method thereof - Google Patents
Oil-water separation device for ship sewage treatment and use method thereof Download PDFInfo
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- CN115677134A CN115677134A CN202211451886.2A CN202211451886A CN115677134A CN 115677134 A CN115677134 A CN 115677134A CN 202211451886 A CN202211451886 A CN 202211451886A CN 115677134 A CN115677134 A CN 115677134A
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Abstract
The invention discloses an oil-water separation device for ship sewage treatment and a use method thereof, which are applied to the technical field of ship sewage treatment equipment.
Description
Technical Field
The invention belongs to the technical field of ship sewage treatment equipment, and particularly relates to an oil-water separation device for ship sewage treatment and a using method thereof.
Background
The oil-water separator of the ship is important equipment for preventing oily sewage from polluting the ocean on the sea, and plays a very important role in preventing the pollution of the oil-containing sewage of the ship to the ocean atmosphere. For a long time, in order to maximize the benefit of pursuing shipping, many shipping companies and crews have the ideas of heavy safety, light weight and environmental protection, which causes frequent accidents of oil pollution of ships and serious damage to marine environment, so that the oil-water separator plays an important role in the pollution prevention of the ships to the marine environment and the conventional operation process of the ships. At present, the publication numbers are: the invention discloses a Chinese invention of CN113526711A, discloses a high-efficiency oil-water separator based on ship use, and relates to the technical field of ships. According to the invention, the blockage caused by the fact that oil and water enter a pipeline after being subsequently separated is avoided, meanwhile, residue impurities on the filter screen can be timely cleaned, the impurities are prevented from being accumulated, the filtering effect is prevented from being influenced, the filtering quality is improved, oil and water can be separated in a dual separation mode, the separation efficiency is improved, the problem that the separation effect is poor due to the fact that the ageing function of a machine is declined, the separated water is discharged due to the fact that the water does not reach the standard, secondary pollution is caused, and the environmental friendliness and the practicability are improved.
Present boats and ships oil water separator, mainly all install inside the hull, need concentrate sewage to oil water separator could separate, if in the hull sewage reveals in the external water, then need the clearance of crewman bit, high labor strength, low efficiency, it is long-span big when causing the clearance, improve the destruction degree to near water environment, artifical clearance can only clear up the oil slick on surface simultaneously, there is a large amount of tiny dispersed oil inside the water still can be, if these greasy dirt are detained can lead to the fact very big destruction to the water source environment in the water, thereby need the crewman to clear up repeatedly, we provide a water oil separating device for boats and ships sewage treatment for this reason.
Disclosure of Invention
The invention aims to provide an oil-water separation device for ship sewage treatment, which has the advantage of improving the separation efficiency and effect of oil stains in external water.
The technical purpose of the invention is realized by the following technical scheme: the utility model provides an oil-water separator for boats and ships sewage treatment, includes the hull platform, the protective housing has been bolted at the top of hull platform, hull platform and the inside one side of protective housing all are provided with profit adsorption apparatus structure, protective housing's inside still is provided with the oil-water separation mechanism who uses with profit adsorption apparatus structure cooperation, the inside opposite side of hull platform is provided with power unit, the inside one side of hull platform still is equipped with the filtering mechanism who uses with profit adsorption apparatus structure cooperation.
Adopt above-mentioned technical scheme, make power unit and profit adsorption apparatus construct to work respectively after the signal reception unit receives through with signal transmission, make the crew can the removal of remote control equipment, and absorb the greasy dirt on the surface of water through the oil absorption cotton is automatic and drive the inside profit of profit separation mechanism and extrude the profit, and when the greasy dirt is stored more, send the crew of signal reception unit signaling through signal antenna notice remote control through the level gauge, move back equipment, the greasy dirt of inside storage is discharged, and the setting that the greasy dirt that once more mobile device continues to separate out from the water of revealing, the effect of improving the separation efficiency of greasy dirt in the external water body has been realized, thereby reduce crew's clearance and reveal the intensity of labour of greasy dirt in the external water body, improve the convenience of greasy dirt processing. Remove the oil absorption cotton that has the profit to the inside of oil water apotheca through profit adsorption apparatus, it is extruded in the gap between lift clamp plate and the oil water apotheca to remove the oil absorption cotton, and drip the inside of oil water apotheca through the drip hole and store, later through opening first water pump with the inside profit of oil water apotheca extract the inside of oil water apotheca deposit, make the less greasy dirt of density float on the great surface of water of density, at last lean on the water source discharge of oil water apotheca bottom, open the setting that the second water pump stores in the oil storage tank with top greasy dirt extraction, the function of the separation effect of greasy dirt in the external water body has been reached, thereby improve the rate of recovery of greasy dirt, reduce the harm of the greasy dirt of being detained to the water source environment. Through the filter screen to the inside debris of profit block, flow to inside the guiding gutter, then fall the inside of collecting vessel according to gravity, separate out debris and store through the separation net at last, thereby filter the inside profit in discharge orifice the setting that back oil feeding water adsorption device goes on, the filterable effect before the profit adsorption has been reached, thereby can be with iron fillings in the rivers, filter off such as particulate matter, pipeline blocking's risk when reducing the profit filtration, improve the water oil separating effect simultaneously, the later stage of being convenient for is processed the greasy dirt and is retrieved.
The invention is further configured to: the profit adsorption apparatus constructs including installing the first drive motor in the inside one side of protecting sheathing, the output fixed mounting of first drive motor has respectively with hull platform and protecting sheathing rotation connected drive gear, the equal symmetrical fixed cover in drive gear's surface has connect driving rack, two the calorie vertebra has been seted up to one side that driving rack is close to each other, the through-flow hole has been opened to the inside one side of hull platform.
Adopt above-mentioned technical scheme, through carrying out the circulation work that extrudees the absorption to the oil absorption cotton, can carry out used repeatedly many times to the oil absorption cotton, only need when unable the use with it from the inside pull out of calorie vertebra can, the absorbent cost of greasy dirt that reduces.
The invention is further configured to: the oil-water separating mechanism comprises a drip hole bolted on one side inside the protective shell, the top fixed mounting of the inner cavity of the oil-water storage chamber is provided with a hydraulic cylinder, the output end fixed mounting of the hydraulic cylinder is provided with a lifting pressure plate connected with the oil-water storage chamber in a sliding manner, a drip hole is opened inside the oil-water storage chamber, one side of the oil-water storage chamber is provided with an oil-water separation chamber bolted with the protective shell, a first water pump which is mutually matched and used is fixedly mounted between the oil-water storage chamber and the oil-water separation chamber, an oil storage tank is bolted at the top of the oil-water separation chamber, a second water pump which is mutually matched and used is fixedly mounted between the oil storage tank and the oil-water separation chamber, one side of the second water pump is provided with a signal receiving unit which is bolted with the oil-water separation chamber, and a drain pipe which is fixedly connected with the protective shell in a penetrating manner is fixedly communicated with one side inside the oil-water separation chamber.
By adopting the technical scheme, the separation effect on oil stains can be improved, the remote control observation of crews can be realized in a full-automatic mode, and the working intensity and the personnel demand are reduced.
The invention is further configured to: the power unit comprises a second transmission motor bolted to the other side of the inside of the ship body platform, a waterproof shell is fixedly mounted at the output end of the second transmission motor, a third transmission motor is fixedly mounted inside the waterproof shell, the bottom of the waterproof shell is fixedly connected with a guide cylinder which is connected with the ship body platform in a rotating mode, a turbine support is fixedly mounted inside the guide cylinder, a belt transmission assembly which is connected with the turbine support in a rotating mode is fixedly mounted at the output end of the third transmission motor, and a turbine blade which is connected with the turbine support in a rotating mode is fixedly mounted at one end, close to the guide cylinder, of the belt transmission assembly.
By adopting the technical scheme, the device can adjust the moving direction of the device by rotation, and the flexibility of the device is improved.
The invention is further configured to: the filtering mechanism comprises a through-flow cylinder fixedly installed inside the through-flow hole, a filter screen is fixedly installed on one side of the through-flow cylinder, a collecting cylinder is connected to one side of the inside of the ship platform through threads, a flow guide groove communicated with the collecting cylinder is formed in the surface of the through-flow cylinder, and a separating screen is fixedly installed inside the collecting cylinder.
Adopt above-mentioned technical scheme, can filter off iron fillings, particulate matter etc. in the rivers through setting up filter mechanism, improve the water oil separating effect.
The invention is further configured to: the utility model discloses a ship body platform, including protective housing, hull platform inner chamber, protective housing's top bolt has the protective cover board, one side fixed mounting at protective cover board top has the photovoltaic power generation board, the top fixed mounting of photovoltaic power generation board has the flashing lamp, the top bolt of hull platform inner chamber has the energy storage battery who uses with the photovoltaic power generation board cooperation, one side at protective cover board top is fixed mounting still has the signal antenna who uses with the signal receiving unit cooperation, the opposite side bolt at protective cover board top has the flow distribution plate.
Adopt above-mentioned technical scheme, can be through pulling down protective cover from protective housing, thereby emit the inside profit of batch oil tank, and maintain the change to the inside equipment of protective housing, absorb solar energy through photovoltaic power generation board and turn into the electric energy and store in energy storage battery's inside, thereby reduce the energy consumption of equipment, improve equipment's continuation of the journey, constantly glimmering through the flashing lamp can be convenient for crewman observation equipment when light is not good, signal output and the receptivity through setting up signal antenna can improve equipment, improve equipment control range, cut apart the air current that advances equipment through the flow distribution plate, thereby reduce the resistance that equipment removed, improve equipment's removal speed.
The invention is further configured to: a liquid level meter is fixedly mounted on one side inside the oil storage tank, and an oil water controller is bolted to one side, close to the energy storage battery, of the oil storage tank.
Adopt above-mentioned technical scheme, detect the inside greasy dirt volume of batch oil tank and pass through signal receiving unit to crewman's transmission model through the level gauge to can avoid the inside greasy dirt volume of batch oil tank too big and the seepage, detect the oil content of the inside water of oil-water separation chamber through the oil water controller, thereby whether control drain pipe is opened and is drained.
The invention is further configured to: and a searchlight is fixedly mounted at the top of the protective cover plate, which is far away from the signal antenna.
By adopting the technical scheme, the crew control equipment can move to separate oil stains when light is not good.
The invention is further configured to: the equal fixedly connected with of both sides of hull platform floats the gasbag, the inside both sides of discharge orifice and draft tube all are provided with the protection network with hull platform fixed connection.
By adopting the technical scheme, the stability of the ship body platform during moving can be improved through the floating air bag, equipment is prevented from sinking when the oil storage in the oil storage tank is excessive, and sundries such as aquatic plants can be blocked outside the through-flow holes and the guide cylinder along the protective net.
A use method of an oil-water separation device for ship sewage treatment comprises the following steps: the method comprises the following steps:
step 3, oil-water absorption: the oil absorption cotton is moved to the water surface with oil stain leakage through the control equipment, the first transmission motor is started to rotate through the control signal receiving unit, the transmission gear can drive the transmission racks to circularly slide under the driving of the first transmission motor, the oil absorption cotton is clamped between the two transmission racks through the clamping vertebra, when the transmission racks drive the oil absorption cotton to move to the inside of the through-flow hole, the oil absorption cotton can absorb oil and water in the oil absorption cotton, and then when the oil absorption cotton is driven to the inside of the oil-water separation mechanism by the transmission racks, the oil and water can be extruded and then repeatedly and circularly operated;
step 4, oil-water separation: the oil absorption cotton with oil and water is moved to the inside of the oil-water storage chamber through the oil-water adsorption mechanism, then the hydraulic cylinder is started in advance to push the lifting pressure plate downwards, so that the oil absorption cotton is extruded in a gap between the lifting pressure plate and the oil-water storage chamber, the oil and water in the oil-water storage chamber are extruded out and drop into the oil-water storage chamber through the dripping hole for storage, then the first water pump is started to extract the oil and water in the oil-water storage chamber into the oil-water separation chamber for precipitation, and oil stains with low density float on the water surface with high density;
In conclusion, the invention has the following beneficial effects:
1. the power mechanism and the oil-water adsorption mechanism are respectively controlled to work after a signal is transmitted to the signal antenna to be received by the signal receiving unit, a crew can move the remote control equipment, oil stains on the water surface are automatically absorbed by the oil absorbent cotton to drive the oil stains in the oil-water separation mechanism to be extruded out of oil and water, when the oil stains are stored more, a liquid level meter sends a signal to the signal receiving unit to inform the crew of the remote control through the signal antenna, the equipment is moved back to discharge the oil stains stored in the equipment, and the equipment is moved again to continuously separate the leaked oil stains from the water body, so that the effect of improving the separation efficiency of the oil stains in the external water body is realized, the labor intensity of the crew for cleaning the oil stains leaked in the external water body is reduced, and the convenience of oil stain treatment is improved;
2. remove the oil absorption cotton that has the profit to the inside of oil water apotheca through profit adsorption apparatus, it is extruded in the gap between lift clamp plate and the oil water apotheca to remove the oil absorption cotton, and drip the inside of oil water apotheca through the drip hole and store, later through opening first water pump with the inside profit of oil water apotheca extract the inside of oil water apotheca deposit, make the less greasy dirt of density float on the great surface of water of density, at last lean on the water source discharge of oil water apotheca bottom, open the setting that the second water pump stores in the oil storage tank with top greasy dirt extraction, the function of the separation effect of greasy dirt in the external water body has been reached, thereby improve the rate of recovery of greasy dirt, reduce the harm of the greasy dirt of being detained to the water source environment.
3. Through the filter screen to the inside debris of profit block, flow to inside the guiding gutter, then fall the inside of collecting vessel according to gravity, separate out debris and store through the separation net at last, thereby filter the inside profit in discharge orifice the setting that back oil feeding water adsorption device goes on, the filterable effect before the profit adsorption has been reached, thereby can be with iron fillings in the rivers, filter off such as particulate matter, pipeline blocking's risk when reducing the profit filtration, improve the water oil separating effect simultaneously, the later stage of being convenient for is processed the greasy dirt and is retrieved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a side sectional view of the present invention;
FIG. 3 is a front cross-sectional view of a portion of the structure of the present invention;
FIG. 4 is an enlarged view of the invention at A in FIG. 2;
FIG. 5 is an enlarged view of the invention at B in FIG. 2;
FIG. 6 is an enlarged view of the invention at C of FIG. 2;
fig. 7 is an enlarged view of the invention at D in fig. 2.
Reference numerals are as follows: 1. a hull platform; 101. a through-flow cartridge; 102. a diversion trench; 103. a filter screen; 104. a collection canister; 105. a separation net; 2. a protective housing; 301. a first drive motor; 302. a transmission gear; 303. a drive rack; 304. clamping vertebra; 305. a through-flow aperture; 401. an oil-water storage chamber; 402. a hydraulic cylinder; 403. a voltage rising and falling plate; 404. a drip orifice; 405. a first water pump; 406. an oil-water separation chamber; 407. a signal receiving unit; 408. a second water pump; 409. An oil storage tank; 410. a drain pipe; 501. a second drive motor; 502. a waterproof housing; 503. A third drive motor; 504. a belt drive assembly; 505. a draft tube; 506. a turbine blade; 507. a turbine support; 5. a protective cover plate; 6. a signal antenna; 7. an energy storage battery; 8. a photovoltaic power generation panel; 9. flashing lights; 10. a flow distribution plate; 11. a searchlight; 12. a protective net; 13. A floating airbag; 14. a liquid level meter; 15. an oil-water controller.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1:
referring to fig. 1, 2, 3, 4, 6, an oil-water separation device for ship sewage treatment includes a hull platform 1, a protective housing 2 is bolted to the top of the hull platform 1, an oil-water adsorption mechanism is disposed on each of the hull platform 1 and one side inside the protective housing 2, a power mechanism is disposed on the other side inside the hull platform 1, the power mechanism and the oil-water adsorption mechanism are respectively controlled to work after a signal is transmitted to a signal antenna 6 and received by a signal receiving unit 407, so that a crew can move a remote control device, oil stains on the water surface are automatically absorbed by an oil absorption cotton to drive the inside of the oil-water separation mechanism to extrude oil and water, when the oil stains are stored more, the crew is informed of the signal transmitted by the signal receiving unit 407 through the signal antenna 6 by a liquid level meter 14, the equipment is moved back, the oil stains stored inside are discharged, and the leaked oil stains are continuously separated from the water body by the moving equipment again, thereby achieving the effect of improving the oil stain separation efficiency in the external water body, and reducing the labor intensity of cleaning the oil stains leaked in the external water body, and improving the convenience of oil stain treatment.
Referring to fig. 2 and 3, the oil-water adsorption mechanism includes a first transmission motor 301 installed on one side inside the protective housing 2, a transmission gear 302 which is respectively connected with the ship platform 1 and the protective housing 2 in a rotating manner is fixedly installed on an output end of the first transmission motor 301, a transmission rack 303 is symmetrically and fixedly sleeved on the surface of the transmission gear 302, a clamping cone 304 is arranged on one side of the two transmission racks 303 which are close to each other, a through hole 305 is formed in one side inside the ship platform 1, the oil absorption cotton can be repeatedly used for multiple times through the cyclic work of extruding and absorbing the oil absorption cotton, the oil absorption cotton can be repeatedly used for multiple times when the oil absorption cotton cannot be used, the oil absorption cotton can be pulled out from the inside of the clamping cone 304, and the cost of oil stain adsorption is reduced.
Referring to fig. 1, 2 and 6, the power mechanism includes a second transmission motor 501 bolted to the other side inside the hull platform 1, a waterproof housing 502 is fixedly mounted at an output end of the second transmission motor 501, a third transmission motor 503 is fixedly mounted inside the waterproof housing 502, a draft tube 505 rotatably connected with the hull platform 1 is fixedly connected to the bottom of the waterproof housing 502, a turbine support 507 is fixedly mounted inside the draft tube 505, a belt transmission assembly 504 rotatably connected with the turbine support 507 is fixedly mounted at an output end of the third transmission motor 503, and a turbine blade 506 rotatably connected with the turbine support 507 is fixedly mounted at one end of the belt transmission assembly 504 close to the draft tube 505, so that the direction of movement of the device can be adjusted by rotation, and the flexibility of the device is improved.
Referring to fig. 1, fig. 2, a protective cover plate 5 is bolted to the top of a protective housing 2, a photovoltaic power generation plate 8 is fixedly mounted on one side of the top of the protective cover plate 5, a flashing light 9 is fixedly mounted on the top of the photovoltaic power generation plate 8, an energy storage battery 7 used in cooperation with the photovoltaic power generation plate 8 is bolted to the top of an inner cavity of a hull platform 1, a signal antenna 6 used in cooperation with a signal receiving unit 407 is fixedly mounted on one side of the top of the protective cover plate 5, a splitter plate 10 is bolted to the other side of the top of the protective cover plate 5, the protective cover plate 5 can be detached from the protective housing 2, oil and water inside an oil storage tank 409 can be discharged, maintenance and replacement of equipment inside the protective housing 2 are performed, solar energy is absorbed by the photovoltaic power generation plate 8 and converted into electric energy to be stored inside the energy storage battery 7, energy consumption of the equipment is reduced, endurance of the equipment is improved, flickering by the flashing light of the flashing light 9 can facilitate observation of a crew when the light is not good, signal output and receiving capacity of the equipment can be improved by setting the signal antenna 6, the control range of the equipment is improved, the control range is divided by the splitter plate 10, and resistance to forward air flow of the equipment is reduced, and the moving speed of the equipment is increased.
Referring to fig. 1 and 2, floating airbags 13 are fixedly connected to both sides of a hull platform 1, protective nets 12 fixedly connected to the hull platform 1 are arranged on both sides of the inside of the flow through hole 305 and the flow guide cylinder 505, stability of the hull platform 1 during movement can be improved by the floating airbags 13, equipment sinking when excessive oil is stored in an oil storage tank 409 is avoided, and sundries such as aquatic plants can be blocked outside the flow through hole 305 and the flow guide cylinder 505 along the protective nets 12.
The using process is briefly described as follows: when the separation efficiency of oil stains in an external water body needs to be improved, the device is firstly placed in a water area where the oil stains are leaked, then the far end of a shipman controls to move, signals are transmitted to the signal antenna 6, the signal receiving unit 407 receives the signals and then controls the third transmission motor 503 to drive the belt transmission assembly 504 to rotate, the belt transmission assembly 504 drives the turbine blade 506 to rotate under the support of the turbine support 507, so that water sources inside the guide cylinder 505 are driven to flow backwards, the ship platform 1 is inferred to move forwards, the waterproof shell 502 is driven to rotate by starting the second transmission motor 501, the third transmission motor 503 and the guide cylinder 505 can rotate, the discharge direction of water flow inside the guide cylinder 505 is adjusted, the moving direction of the ship platform 1 is further controlled, the first transmission motor 301 is started to rotate by controlling the signal receiving unit 407, the transmission gear 302 can drive the transmission rack 303 to slide circularly under the drive of the first transmission motor 301, the oil absorption cotton is clamped between the two racks 304, when the oil absorption cotton is driven by the transmission rack 303 to move to the oil absorption cotton, and the oil-water flow can be repeatedly extruded to the oil-water separator after the oil-water flow is repeatedly extruded.
Example 2:
referring to fig. 1, 2, 3, 4, 5, 7, an oil-water separation device for ship sewage treatment includes a ship platform 1, a protective housing 2 is bolted to the top of the ship platform 1, an oil-water separation mechanism used in cooperation with an oil-water adsorption mechanism is further disposed inside the protective housing 2, a filter mechanism used in cooperation with the oil-water adsorption mechanism is further disposed on one side inside the ship platform 1, oil absorbent cotton with oil and water is moved into an oil-water storage chamber 401 through the oil-water adsorption mechanism, the oil absorbent cotton is moved into a gap between a lifting pressure plate 403 and the oil-water storage chamber 401 and is squeezed and dropped into the oil-water storage chamber 401 through a dropping hole 404 for storage, and then oil and water in the oil-water storage chamber 401 is pumped into the oil-water separation chamber 406 by starting a first water pump 405 to precipitate, so that oil stains with a smaller density float on a water surface with a larger density, finally, the water source at the bottom is drained through the oil-water separation chamber 406, the second water pump 408 is started to pump the oil stains at the top into the oil storage tank 409 for storage, so that the function of improving the oil stain separation effect in the external water body is achieved, the oil stain recovery rate is improved, the harm of the oil stains to the water source environment is reduced, the sundries in the oil and water are blocked by the filter screen 103, the oil and water flow into the diversion trench 102 and then fall into the collection barrel 104 according to gravity, finally the sundries are separated and stored through the separation screen 105, so that the oil and water in the flow through hole 305 are filtered and then the oil-water adsorption mechanism is arranged, the effect of filtering before oil and water adsorption is achieved, so that iron filings, particles and the like in the water flow can be filtered out, the risk of pipeline blockage during oil and water filtration is reduced, and the oil-water separation effect is improved, the oil stain is convenient to process and recover in the later period.
Referring to fig. 2, 3, 4 and 5, the oil-water separating mechanism includes a drip hole 404 bolted to one side inside the protective casing 2, a hydraulic cylinder 402 is fixedly mounted at the top of an inner cavity of the oil-water storage chamber 401, a lifting pressure plate 403 slidably connected to the oil-water storage chamber 401 is fixedly mounted at an output end of the hydraulic cylinder 402, the drip hole 404 is opened inside the oil-water storage chamber 401, an oil-water separation chamber 406 bolted to the protective casing 2 is disposed at one side of the oil-water storage chamber 401, a first water pump 405 used in cooperation with each other is fixedly mounted between the oil-water storage chamber 401 and the oil-water separation chamber 406, an oil storage tank 409 is bolted to the top of the oil-water separation chamber 406, a second water pump 408 used in cooperation with each other is fixedly mounted between the oil storage tank 409 and the oil-water separation chamber 406, a signal receiving unit 407 bolted to the oil-water separation chamber 406 is disposed at one side of the second water pump 408, a drain pipe 410 fixedly connected to the oil-water separation chamber 406 and fixedly connected to the protective casing 2 is fixedly connected to one side inside the oil-water separation chamber 406.
Referring to fig. 2 and 5, a liquid level meter 14 is fixedly mounted on one side inside the oil storage tank 409, an oil-water controller 15 is bolted on one side of the oil storage tank 409 close to the energy storage battery 7, the oil stain amount inside the oil storage tank 409 is detected by the liquid level meter 14, and the type is transmitted to a crew through a signal receiving unit 407, so that the leakage caused by the excessive oil stain amount inside the oil storage tank 409 can be avoided, the oil content of the water inside the oil-water separation chamber 406 is detected by the oil-water controller 15, and whether the drain pipe 410 is opened for draining water is controlled.
Referring to fig. 1 and 2, the top of the protective cover plate 5 far away from the signal antenna 6 is fixedly provided with a searchlight 11, so that when light is not good, the control equipment of a crew can move to separate oil stains.
Referring to fig. 2 and 7, the filtering mechanism includes a through-flow cylinder 101 fixedly installed inside a through-flow hole 305, a filter screen 103 is fixedly installed on one side of the through-flow cylinder 101, a collecting cylinder 104 is connected to one side of the inside of the hull platform 1 through threads, a diversion trench 102 communicated with the collecting cylinder 104 is formed in the surface of the through-flow cylinder 101, a separating net 105 is fixedly installed inside the collecting cylinder 104, scrap iron, particles and the like in water flow can be filtered out through the filtering mechanism, and the oil-water separation effect is improved.
The using process is briefly described as follows: when the separation effect of oil stains in the external water body needs to be improved, oil absorption cotton with oil and water is moved to the inside of the oil and water storage chamber 401 through the oil and water adsorption mechanism, then the lifting and lowering plate 403 is pushed downwards by pre-opening the hydraulic cylinder 402, so that the oil absorption cotton is extruded in a gap between the lifting and lowering plate 403 and the oil and water storage chamber 401, oil and water in the oil and water storage chamber 401 are extruded and dropped into the oil and water storage chamber 401 through the dropping hole 404 for storage, then the oil and water in the oil and water storage chamber 401 are extracted to the inside of the oil and water separation chamber 406 by opening the first water pump 405 for precipitation, the oil stains with lower density float on the water surface with higher density, the oil stains floating in the oil and water separation chamber 406 are extracted to the oil storage tank 409 for storage by opening the second water pump 408, then a water source at the bottom of the oil and water separation chamber 406 can be discharged from the water discharge pipe 410 by opening a valve, finally, when oil stain in the oil storage tank 409 is stored a lot, the liquid level meter 14 sends a signal to the signal receiving unit 407 and informs a crew of remote control through the signal antenna 6, the equipment is moved back, the oil stain stored in the oil storage tank 409 is discharged, the equipment is moved again, the leaked oil stain is continuously separated from the water body, the equipment is moved to the water surface where the oil stain is leaked through the control equipment, when the oil stain flows through the through-flow hole 305, the filter screen 103 can block the sundries in the oil water, meanwhile, the sundries flow to the diversion groove 102 due to the impact force of the water and the shape of the filter screen 103, then fall into the collecting cylinder 104 according to gravity, and finally, the sundries are separated and stored through the separation screen 105, so that the oil water in the through-flow hole 305 is filtered and then adsorbed by the oil water adsorption mechanism.
Claims (10)
1. The utility model provides an oil-water separator for boats and ships sewage treatment, includes hull platform (1), its characterized in that: the top bolt of hull platform (1) has protecting sheathing (2), the inside one side of hull platform (1) and protecting sheathing (2) all is provided with profit adsorption apparatus and constructs, the inside of protecting sheathing (2) still is provided with the oil-water separation mechanism who uses with profit adsorption apparatus cooperation, the inside opposite side of hull platform (1) is provided with power unit, the inside one side of hull platform (1) still is equipped with the filtering mechanism who uses with profit adsorption apparatus cooperation.
2. The oil-water separation device for ship sewage treatment as claimed in claim 1, wherein: profit adsorption apparatus constructs including installing first drive motor (301) in protecting sheathing (2) inside one side, the output fixed mounting of first drive motor (301) has drive gear (302) of rotating the connection respectively with hull platform (1) and protecting sheathing (2), the equal symmetrical fixed cover in surface of drive gear (302) has cup jointed driving rack (303), two one side that driving rack (303) are close to each other has been seted up and has been stuck vertebra (304), through-flow hole (305) have been opened to one side of hull platform (1) inside.
3. The oil-water separator for ship sewage treatment according to claim 1, characterized in that: the oil-water separator constructs including the bolt at drip hole (404) of the inside one side of protecting sheathing (2), the top fixed mounting of oil-water reservoir (401) inner chamber has pneumatic cylinder (402), the output fixed mounting of pneumatic cylinder (402) has with oil-water reservoir (401) sliding connection's lift clamp plate (403), the inside of oil-water reservoir (401) is opened has drip hole (404), one side of oil-water reservoir (401) is provided with protecting sheathing (2) bolt oil-water separation room (406), fixed mounting has first water pump (405) that mutually supports the use between oil-water reservoir (401) and oil-water separation room (406), the top bolt of oil-water separation room (406) has batch oil tank (409), fixed mounting has second water pump (408) that mutually supports the use between batch oil tank (409) and oil-water separation room (406), one side of second water pump (408) is provided with signal receiving element (406) of oil-water separation room (406) bolt, one side fixed mounting of oil-water separation room (409) has the drain pipe (410) of penetrating through with protecting sheathing (2).
4. The oil-water separation device for ship sewage treatment as claimed in claim 1, wherein: power unit is including the second drive motor (501) of bolt joint at the inside opposite side of hull platform (1), the output fixed mounting of second drive motor (501) has waterproof shell (502), the inside fixed mounting of waterproof shell (502) has third drive motor (503), the bottom fixedly connected with of waterproof shell (502) rotates draft tube (505) of being connected with hull platform (1), the inside fixed mounting of draft tube (505) has turbine support (507), the output fixed mounting of third drive motor (503) has belt drive assembly (504) of rotating with turbine support (507) and being connected, belt drive assembly (504) are close to the one end fixed mounting of draft tube (505) and rotate turbine leaf (506) of connecting with turbine support (507).
5. The oil-water separation device for ship sewage treatment according to claim 4, characterized in that: the filtering mechanism comprises a through-flow cylinder (101) fixedly installed inside a through-flow hole (305), a filter screen (103) is fixedly installed on one side of the through-flow cylinder (101), a collecting cylinder (104) is connected to one side of the inside of the ship body platform (1) in a threaded mode, a flow guide groove (102) communicated with the collecting cylinder (104) is formed in the surface of the through-flow cylinder (101), and a separating net (105) is fixedly installed inside the collecting cylinder (104).
6. The oil-water separation device for ship sewage treatment as claimed in claim 1, wherein: the top bolt of protecting sheathing (2) has been connect protection apron (5), one side fixed mounting at protection apron (5) top has photovoltaic power generation board (8), the top fixed mounting of photovoltaic power generation board (8) has flashing lamp (9), the top bolt of hull platform (1) inner chamber has energy storage battery (7) of using with photovoltaic power generation board (8) cooperation, one side at protection apron (5) top is still fixed mounting has signal antenna (6) of using with signal receiving unit (407) cooperation, the opposite side bolt at protection apron (5) top has connect flow distribution plate (10).
7. The oil-water separator for ship sewage treatment according to claim 3, characterized in that: one side fixed mounting of batch oil tank (409) inside has level gauge (14), one side bolt that batch oil tank (409) is close to energy storage battery (7) has oily water controller (15).
8. The oil-water separator for ship sewage treatment according to claim 6, characterized in that: and a searchlight (11) is fixedly arranged at the top of the protective cover plate (5) far away from the signal antenna (6).
9. The oil-water separation device for ship sewage treatment as claimed in claim 5, wherein: the two sides of the ship body platform (1) are fixedly connected with floating air bags (13), and the two sides inside the through-flow holes (305) and the guide shell (505) are respectively provided with a protective net (12) fixedly connected with the ship body platform (1).
10. The use method of the oil-water separation device for ship sewage treatment is characterized in that: the method comprises the following steps:
step 1, equipment movement: the device is placed in a water area with leaked oil stains, then the far end of a crew is controlled to move, signals are transmitted to a signal antenna (6), a signal receiving unit (407) receives the signals and then controls a third transmission motor (503) to drive a belt transmission assembly (504) to rotate, the belt transmission assembly (504) drives a turbine blade (506) to rotate under the support of a turbine support (507), so that a water source in a guide cylinder (505) is driven to flow backwards, the ship platform (1) is inferred to move forwards, the second transmission motor (501) is started to drive a waterproof shell (502) to rotate, the third transmission motor (503) and the guide cylinder (505) can rotate, the discharge direction of water flow in the guide cylinder (505) is adjusted, and the moving direction of the platform (1) is controlled;
step 2, filtering impurities: the oil-water separator is moved to the water surface with leaked oil stains through a control device, so that when oil-sewage flows through the through-flow hole (305), the filter screen (103) can block sundries in oil and water, meanwhile, the sundries flow to the flow guide groove (102) due to the impact force of water and the shape of the filter screen (103), then fall into the collecting barrel (104) according to gravity, and finally are separated and stored through the separating screen (105), so that the oil and water in the through-flow hole (305) are filtered and then adsorbed by the oil-water adsorption mechanism;
step 3, oil-water absorption: the oil absorption device is moved to the water surface with leaked oil stains through control equipment, the first transmission motor (301) is started to rotate through the control signal receiving unit (407), the transmission gear (302) can drive the transmission racks (303) to slide circularly under the driving of the first transmission motor (301), the oil absorption cotton is clamped between the two transmission racks (303) through the clamping cone (304), when the transmission racks (303) drive the oil absorption cotton to move to the inside of the through-flow hole (305), the oil absorption cotton can absorb oil and water in the oil absorption cotton, and then when the oil absorption cotton is driven to the inside of the oil-water separation mechanism by the transmission racks (303), the oil and water can be extruded out and then work in a repeated circulating mode;
step 4, oil-water separation: the oil absorption cotton with oil and water is moved to the inside of an oil and water storage chamber (401) through an oil and water adsorption mechanism, then a hydraulic cylinder (402) is opened in advance to push a lifting pressing plate (403) downwards, so that the oil absorption cotton is moved to a gap between the lifting pressing plate (403) and the oil and water storage chamber (401) to be extruded, the oil and water in the oil and water storage chamber are squeezed out, the oil and water are dripped into the oil and water storage chamber (401) through a dripping hole (404) to be stored, then the oil and water in the oil and water storage chamber (401) are extracted into an oil and water separation chamber (406) to be precipitated through opening a first water pump (405), and oil stains with low density are floated on a water surface with high density;
step 5, oil-water treatment: the floating oil stain in the oil-water separation chamber (406) is pumped into the oil storage tank (409) to be stored by starting the second water pump (408), then a water source at the bottom of the oil-water separation chamber (406) can be discharged from the water discharge pipe (410) by starting a valve, and finally when the oil stain in the oil storage tank (409) is stored more, a signal is sent to the signal receiving unit (407) by the liquid level meter (14) to inform a crew of remote control through the signal antenna (6), the equipment is moved back, the oil stain stored in the oil storage tank (409) is discharged, and the leaked oil stain is continuously separated from the water body by the moving equipment again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211451886.2A CN115677134A (en) | 2022-11-21 | 2022-11-21 | Oil-water separation device for ship sewage treatment and use method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211451886.2A CN115677134A (en) | 2022-11-21 | 2022-11-21 | Oil-water separation device for ship sewage treatment and use method thereof |
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| CN115677134A true CN115677134A (en) | 2023-02-03 |
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| CN202211451886.2A Pending CN115677134A (en) | 2022-11-21 | 2022-11-21 | Oil-water separation device for ship sewage treatment and use method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116495831A (en) * | 2023-04-10 | 2023-07-28 | 国电清航瑞恒江苏环保科技有限公司 | Sewage treatment energy collection device |
| CN117626915A (en) * | 2024-01-25 | 2024-03-01 | 河海大学 | Floating oil stain physical absorption device for ocean environmental protection |
-
2022
- 2022-11-21 CN CN202211451886.2A patent/CN115677134A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116495831A (en) * | 2023-04-10 | 2023-07-28 | 国电清航瑞恒江苏环保科技有限公司 | Sewage treatment energy collection device |
| CN116495831B (en) * | 2023-04-10 | 2024-04-09 | 国电清航瑞恒江苏环保科技有限公司 | Sewage treatment energy collection device |
| CN117626915A (en) * | 2024-01-25 | 2024-03-01 | 河海大学 | Floating oil stain physical absorption device for ocean environmental protection |
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