CN216946448U - Ship-borne mobile device for river/lake reservoir mud/water/algae trinity synchronous treatment - Google Patents
Ship-borne mobile device for river/lake reservoir mud/water/algae trinity synchronous treatment Download PDFInfo
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- CN216946448U CN216946448U CN202123205225.5U CN202123205225U CN216946448U CN 216946448 U CN216946448 U CN 216946448U CN 202123205225 U CN202123205225 U CN 202123205225U CN 216946448 U CN216946448 U CN 216946448U
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Abstract
The utility model discloses a ship-borne mobile device for synchronously treating mud/water/algae in a river and lake reservoir, which comprises a water inlet channel, a water outlet channel, an algae separation pool, an in-situ treatment pool and a water drainage channel, wherein the water inlet channel, the water outlet channel, the algae separation pool, the in-situ treatment pool and the water drainage channel are sequentially communicated to form a water flow channel penetrating through a ship body; the algae horizontal guide plate is arranged at the joint of the water inlet channel and the algae separation pool, the algae separation guide plate is arranged at the joint of the algae separation pool and the in-situ treatment pool, and the top of the algae separation pool is communicated with the algae recovery container through an algae recovery pipe; the gas generating device is arranged on the ship body and separated from the water flow channel, the micro-nano bubble releaser is arranged at the bottom of the in-situ treatment pool, and the gas generating device is communicated with the micro-nano bubble releaser through a gas pipeline. The utility model can inactivate algae cells, decompose water pollutants and discharge the water pollutants through a stern drainage outlet, thereby realizing the synchronous treatment of mud/water/algae.
Description
Technical Field
The utility model belongs to the technical field of river and lake reservoir treatment, and particularly relates to a shipborne mobile device for river and lake reservoir mud/water/algae three-in-one synchronous treatment.
Background
Along with the rapid development of economy in China, the aggravation of human activities and the unreasonable development and utilization of resources in riverways and lakes, water body pollution in the riverways and the lakes and reservoirs is caused, nutrient substances such as nitrogen, phosphorus and the like exceed the standard, water body eutrophication is caused, and the water eutrophication is mainly characterized in that the aquatic ecosystem is seriously damaged due to the transitional proliferation of some algae such as blue-green algae, the reduction of water quality and the like. The water surface is covered by the burst algae, so that oxygen in the air is prevented from entering the water body, meanwhile, sunlight is difficult to transmit to deep water body, photosynthesis of aquatic plants is seriously influenced, aquatic organisms such as fishes die due to oxygen deficiency, and the like, and the decayed algae can release algae toxins, so that the water quality of a water source and the safety of drinking water are influenced, even the health of human beings is threatened, and the sustainable development of an ecological system is seriously damaged.
The conventional prevention and control methods mainly comprise a physical method (a mechanical salvage method, a bottom mud excavation method, a water diversion and water exchange method, a filtration and adsorption method, an air floatation method, an ultrasonic method and the like), a biological method (the growth and the propagation of algae are controlled by using aquatic animals such as fishes and the like, aquatic plants and microorganisms) and a chemical method (the growth and the propagation of the algae are inhibited by adding chemical algaecides such as copper sulfate, permanganate, liquid chlorine, chlorine dioxide and the like and an algae inhibitor), and the like. Therefore, the research and operation are simple, and the durable shipborne mobile device for synchronously treating the river/lake/reservoir mud/water/algae trinity and the using method thereof have important theoretical value and practical significance for realizing the rapid promotion of water environments of rivers, lakes and reservoirs and the like.
Disclosure of Invention
The purpose of the utility model is as follows: the utility model aims to provide a ship-borne mobile device for three-in-one synchronous treatment of mud/water/algae in rivers, lakes and reservoirs aiming at the defects of the prior art, and the ship-borne mobile device is simple to operate, durable and capable of realizing three-in-one synchronous treatment of mud/water/algae in rivers, lakes and reservoirs.
The technical scheme is as follows: the utility model relates to a ship-borne mobile device for synchronously treating mud/water/algae in a river/lake reservoir, which comprises a ship body, and a water inlet system, an algae separation system, an in-situ treatment system and a drainage system which are arranged on the ship body; the water inlet system comprises a water inlet channel, a water outlet channel and a vertical water pump arranged between the water inlet channel and the water outlet channel, the algae separation system comprises an algae separation pool, an algae recovery container, an algae horizontal guide plate and an algae separation guide plate, the in-situ treatment system comprises an in-situ treatment pool, a micro-nano bubble releaser and a gas generating device, and the water discharge system is provided with a water discharge channel; the water inlet channel, the water outlet channel, the algae separation pool, the in-situ treatment pool and the water drainage channel are sequentially communicated to form a water flow channel penetrating through the ship body, a water inlet is formed in the front end of the water inlet channel, and a stern water outlet is formed in the tail end of the water drainage channel; the algae horizontal guide plate is arranged at the joint of the water inlet channel and the algae separation pool, the algae separation guide plate is arranged at the joint of the algae separation pool and the in-situ treatment pool, and the top of the algae separation pool is communicated with the algae recovery container through an algae recovery pipe; the gas generating device is arranged on the ship body and separated from the water flow channel, the micro-nano bubble releaser is arranged at the bottom of the in-situ treatment pool, and the gas generating device is communicated with the micro-nano bubble releaser through a gas pipeline.
The technical scheme is further perfected, the vertical water pump comprises a driving motor, a rotating shaft, an impeller and water pump blades, the driving motor is arranged above the water flow channel, the water pump blades protrude outwards from a side plate of the impeller, and the protruding amount is about 5% -10% of the diameter of the impeller.
Further, the pivot is the quill shaft and epaxial diffusion hole that is equipped with, diffusion hole and micro-nano bubble releaser intercommunication, vertical water pump's front end, rear end are equipped with into floodgate and play sluice respectively.
Further, the water flow of the water inlet channel enters the vertical water pump in a tangential direction, and the water flow flowing out of the vertical water pump enters the water outlet channel through the water pump blades in the tangential direction.
Furthermore, the water inlet is provided with a water inlet guide plate, and the water inlet guide plate can be opened and closed to realize the communication and the closing of the water inlet and an external water area.
Further, gaseous generating device includes oxygen machine, ozone machine, gaseous booster pump, water pump, overhead tank, and the oxygen machine links to each other with the ozone machine, and the ozone machine links to each other with water pump, overhead tank, and the overhead tank passes through the gas line and communicates with the pivot of micro-nano bubble releaser, vertical water pump.
Further, a micro-nano bubble releaser is arranged at the bottom of the algae separation pool.
Furthermore, the algae separation guide plate comprises a first guide plate and a second guide plate, the first guide plate extends downwards from the top end of the algae separation pond, the bottom end of the first guide plate bends towards the direction of the bow of the ship, and the second guide plate extends upwards from the bottom end of the in-situ treatment pond and leaves a water flow space with the top end of the in-situ treatment pond.
Furthermore, a ship bottom water outlet is formed in the position, between the first guide plate and the second guide plate, of the ship bottom.
Furthermore, the two stern water outlets are arranged in the water drainage channel in parallel, and an electric water drainage control valve is arranged at the stern water outlet.
Has the advantages that: compared with the prior art, the utility model has the advantages that: according to the utility model, water containing algae is sucked in a layered manner through the vertical water pump, and then is discharged into the algae separation pool together with micro-nano bubble water released by the hollow rotating shaft, no turbulence is generated, the algae does not diffuse, visible floating algae in the water is removed by combining an algae floating separation and recovery technology, a water body flows into the in-situ treatment pool, the algae air bag is destroyed by the high pressure of the pressure tank and then enters the micro-nano bubble generator, high energy and high dissolved oxygen released by collapse of the micro-nano bubbles are generated, algae cells can be inactivated and water body pollutants can be decomposed, aerobic microorganisms can be promoted to decompose organic bottom mud when the algae cells are discharged into a river and lake reservoir through a stern water outlet, and the sludge/water/algae three-in-one-body synchronous treatment is realized.
Drawings
FIG. 1 is a schematic plan view of a ship-mounted mobile device for river, lake and reservoir mud/water/algae trinity synchronous treatment;
FIG. 2 is a schematic cross-sectional view of a ship-mounted mobile device for integrated synchronous treatment of mud, water and algae in rivers, lakes and reservoirs.
Wherein: 1-1: an open/close type water inflow guide plate; 1-2: a water inlet; 1-3: a water inlet channel; 1-4: a vertical water pump; 1-5: a water outlet channel; 1-6: an algae separation pond; 1-7: an in-situ treatment pool; 1-8: a pressure tank; 1-9: an ozone machine; 1-10: an oxygen machine; 1-11: a water pump; 2-1: a water inlet gate; 2-2: a water outlet gate; 2-3: an algae recovery pipe; 2-4: a valve; 2-5: an algae horizontal guide plate; 2-6: an algae separation guide plate; 2-7: a gas booster pump; 2-8: an electrically operated drain control valve; 2-9: a stern water outlet; 2-10: a micro-nano bubble releaser; 2-11: a ship bottom water outlet; 2-12: an algae recovery vessel.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the embodiments.
The boat-carrying mobile device for river, lake and reservoir mud/water/algae three-in-one synchronous treatment as shown in fig. 1 and fig. 2 comprises: the system comprises a ship body, a water inlet system, an algae separation system, an in-situ treatment system and a drainage system, wherein all the systems are distributed on the ship body from the bow to the stern. The water inlet system comprises: the water inlet device comprises an open/close type water inlet guide plate 1-1, a water inlet 1-2, a water inlet gate 2-1, a water outlet gate 2-2, a water inlet channel 1-3, a vertical water pump 1-4 and a water outlet channel; an algae separation system comprising: 1-6 parts of an algae separation pool, 2-3 parts of an algae recovery pipe, 2-4 parts of a valve, 2-12 parts of an algae recovery container, 2-5 parts of an algae horizontal guide plate and 2-6 parts of an algae separation guide plate; the in-situ remediation system comprises: 1-7 parts of an in-situ treatment pool, 1-10 parts of an oxygen machine, 1-9 parts of an ozone machine, 2-7 parts of a gas booster pump, 1-2 parts of a water inlet, an air inlet, 1-11 parts of a water pump, 1-8 parts of a pressure tank, a pressure gauge and 2-10 parts of a micro-nano bubble releaser. The drainage system includes: 1-5 parts of a drainage channel, 2-9 parts of a stern drainage port, 2-11 parts of a ship bottom drainage port and 2-8 parts of an electric drainage control valve.
The driving motor of the vertical water pump 1-4 is arranged on the water surface, so that the installation and the maintenance are convenient, the size of blades of the water pump 1-11 slightly protrudes outwards from a side plate of the impeller, the protruding amount is about 5-10% of the diameter of the impeller, and the algae in the water body can be sucked into the water inlet 1-2; a rotating shaft of the vertical water pump 1-4 is a hollow shaft, the rotating shaft is provided with diffusion holes, and the diffusion holes are connected with the micro-nano bubble releaser 2-10 through the hollow rotating shaft and are used for diffusing micro-nano bubble water and providing floating buoyancy for suspended algae in the algae separation tank 1-6; the normal maintenance of the vertical water pump 1-4 needs to close a water inlet gate 2-1 and a water outlet gate 2-2 of a water inlet system, a cleaning agent is injected into diffusion holes in a hollow rotating shaft through a micro-nano bubble releaser 2-10, and the idling vertical water pump 1-4 cleans blades, impellers and a middle idling shaft of the water pump.
Water containing algae enters the inner side of the vertical water pump 1-4 through the blades in the tangential direction of the water inlet channel 1-3, then enters the water outlet channel 1-5 through the blades in the tangential direction, passes through the vertical water pump 1-4 twice, the width of an impeller of the pump is increased, the flow is two-dimensional, no turbulence is generated, and the algae are not diffused. The horizontal algae guide plates 2-5 of the algae separation ponds 1-6 are horizontally led into the vertical water pumps 1-4 for drainage, so that the suspended algae can float more easily; the algae separation guide plates 2-6 prevent suspended algae from entering the in-situ treatment pool 1-7, and can control the flow direction of the water body, return the water body containing the suspended algae flowing downwards to the water surface and guide the suspended algae to float to the water surface. The algae recovery container 2-12 is positioned at the left side of the algae separation tank 1-6, the algae separation tank 1-6 is connected with the algae recovery container 2-12 through an algae recovery pipe 2-3, and a valve 2-4 is arranged on the algae recovery pipe 2-3. The algae separation pond 1-6 is communicated with the in-situ treatment pond 1-7, the bottom of the algae separation pond is provided with a micro-nano bubble releaser 2-10, a ship bottom water outlet 2-11 is positioned at the joint and used for regularly discharging sediments, and when the inflow water does not obviously suspend algae, the reserved micro-nano bubble releaser 2-10 is opened to convert the algae separation pond 1-6 into the in-situ treatment pond 1-7, so that the water treatment capacity is increased.
1-10 parts of oxygen machine, 1-9 parts of ozone machine, 2-7 parts of gas booster pump, 1-11 parts of water pump, 1-8 parts of pressure tank, 2-10 parts of micro-nano bubble releaser and 1-7 parts of in-situ treatment pool, pure oxygen prepared by an oxygen machine 1-10 is converted into ozone by an ozone machine 1-9, a part of ozone is sucked into a pressure tank 1-8 through an air inlet under the negative pressure formed by a water pump 1-11, a water inlet gate 2-1 and a water outlet gate 2-3 are adjusted, the numerical value of a pressure gauge is controlled to be more than 0.75MPa, the structure of an algae air bag in a water body is damaged, the algae air bag loses the floating function and cannot carry out photosynthesis, and the other part of ozone enters a nano bubble releaser 2-10 through a gas booster pump 2-7 and enters a hollow rotating shaft of a vertical water pump 1-4 and an in-situ treatment pool 1-7.
After water in the in-situ treatment pool 1-7 passes through the pressure tank 1-8 and the micro-nano bubble releaser 2-10, the formed micro-nano bubbles are collapsed to release high energy, and algae cells destroyed by the air bags are further inactivated; the effluent of the in-situ treatment pool 1-7 is discharged into a river and lake reservoir through a stern water outlet 2-9, and the discharged water contains a large amount of micro-nano bubbles, so that the water quality of the river and lake reservoir can be improved, the dissolved oxygen content of a muddy water interface is improved, and the decomposition of organic bottom mud by aerobic microorganisms is promoted.
The ship body does not need to be propelled by a power screw, and the discharge amount and the discharge speed of the in-situ treatment pools 1 to 7 are changed by adjusting the opening degrees of the left and right electric water discharge control valves 2 to 8, so that the forward propelling power and the rotating direction power of the ship body are obtained.
The use method of the shipborne mobile device for synchronously treating the river, lake and reservoir mud, water and algae in a trinity manner comprises the following specific processes:
s1, placing the shipborne mobile device in water, and opening a water inlet guide plate 1-1, a water inlet lock 2-1, a water outlet lock 2-2 and an electric drainage control valve 2-8;
s2, starting the vertical water pump 1-4 to drive the water to flow to the water inlet channel 1-3 and flow to the algae separation pool 1-6 and the in-situ treatment pool 1-7;
s3, starting an oxygen machine 1-10, an ozone machine 1-9, a gas booster pump 2-7 and a water pump 1-11, adjusting the pressure of a pressure tank 1-8 to be more than 0.75MPa, and providing micro-nano bubble water to the hollow rotating shaft and the in-situ treatment pool 1-7 through a micro-nano bubble releaser 2-10;
s4, opening a valve 2-4 on the algae recovery pipe 2-3 to make the floating algae on the surface of the algae separation pool 1-6 flow into the algae recovery container 2-12 through the gravity action;
s5, closing a water inlet gate 2-1 and a water outlet gate 2-2 of the water inlet system at regular intervals according to the pollution degree of the vertical water pump 1-4, injecting a cleaning agent, and idling the vertical water pump 1-4 to clean blades, an impeller and a middle idling shaft of the water pump;
s6, opening the bottom water outlet 2-11 of the ship at regular intervals according to the sediment amount at the bottom of the algae separation pool 1-6, and discharging the sediment out of the ship body;
s7, adjusting the opening of the left and right electric drainage control valves 2-8 at the stern, changing the discharge amount and the discharge speed of the in-situ treatment pools 1-7, and further controlling the speed and the direction of the ship body.
The ship-borne mobile device for synchronously treating the river/lake/reservoir mud/water/algae in a three-in-one manner is simple to operate and durable. According to the utility model, water containing algae is sucked in a layered manner through the vertical water pump, and then is discharged into the algae separation pool together with micro-nano bubble water released by the hollow rotating shaft, turbulence is not generated, algae is not diffused, visible floating algae in the water is removed by combining an algae floating separation and recovery technology, water flows into the in-situ treatment pool, the algae air bag is destroyed by a pressure tank under high pressure, and then the water enters the micro-nano bubble generator, high energy and high dissolved oxygen released by the collapse of the micro-nano bubbles are generated, algae cells are inactivated, water pollutants are decomposed, and the water is discharged into a river and lake reservoir through a stern drainage outlet, so that aerobic microorganisms can be promoted to decompose organic bottom mud, water and algae, three-in-one-piece synchronous treatment is realized, and the method has important theoretical value and practical significance for realizing the quick promotion of water environments such as river channels, lake reservoirs and the like.
As noted above, while the present invention has been shown and described with reference to certain preferred embodiments, it is not to be construed as limited to the utility model itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (10)
1. The utility model provides a river lake storehouse mud/water/algae trinity ship-borne mobile device of administering in step which characterized in that: comprises a ship body, a water inlet system, an algae separation system, an in-situ treatment system and a drainage system, wherein the water inlet system, the algae separation system, the in-situ treatment system and the drainage system are arranged on the ship body; the water inlet system comprises a water inlet channel, a water outlet channel and a vertical water pump arranged between the water inlet channel and the water outlet channel, the algae separation system comprises an algae separation pool, an algae recovery container, an algae horizontal guide plate and an algae separation guide plate, the in-situ treatment system comprises an in-situ treatment pool, a micro-nano bubble releaser and a gas generation device, and the drainage system is provided with a drainage channel; the water inlet channel, the water outlet channel, the algae separation pool, the in-situ treatment pool and the water drainage channel are sequentially communicated to form a water flow channel penetrating through the ship body, a water inlet is formed in the front end of the water inlet channel, and a stern water outlet is formed in the tail end of the water drainage channel; the algae horizontal guide plate is arranged at the joint of the water inlet channel and the algae separation pool, the algae separation guide plate is arranged at the joint of the algae separation pool and the in-situ treatment pool, and the top of the algae separation pool is communicated with the algae recovery container through an algae recovery pipe; the gas generating device is arranged on the ship body and separated from the water flow channel, the micro-nano bubble releaser is arranged at the bottom of the in-situ treatment pool, and the gas generating device is communicated with the micro-nano bubble releaser through a gas pipeline.
2. The boat-carrying mobile device for river and lake reservoir mud/water/algae three-in-one synchronous treatment according to claim 1, characterized in that: the vertical water pump comprises a driving motor, a rotating shaft, an impeller and water pump blades, wherein the driving motor is arranged above the water flow channel, the water pump blades protrude outwards from a side plate of the impeller, and the protruding amount of the water pump blades is about 5% -10% of the diameter of the impeller.
3. The on-board mobile device for river, lake and reservoir mud/water/algae trinity synchronous treatment of claim 2, wherein: the pivot is the quill shaft and epaxial diffusion hole that is equipped with, diffusion hole and micro-nano bubble releaser intercommunication, vertical water pump's front end, rear end are equipped with into floodgate and play sluice respectively.
4. The on-board mobile device for river, lake and reservoir mud/water/algae trinity synchronous treatment of claim 2, wherein: the water flow of the water inlet channel enters the vertical water pump in the tangential direction, and the water flow flowing out of the vertical water pump enters the water outlet channel through the water pump blades in the tangential direction.
5. The on-board mobile device for river, lake and reservoir mud/water/algae trinity synchronous treatment of claim 1, which is characterized in that: the water inlet is provided with a water inlet guide plate, and the water inlet guide plate can be opened and closed to realize the communication and the closing of the water inlet and an external water area.
6. The on-board mobile device for river, lake and reservoir mud/water/algae trinity synchronous treatment of claim 1, which is characterized in that: the gas generating device comprises an oxygen machine, an ozone machine, a gas booster pump, a water pump and a pressure tank, wherein the oxygen machine is connected with the ozone machine, the ozone machine is connected with the water pump and the pressure tank, and the pressure tank is communicated with a rotating shaft of the micro-nano bubble releaser and the vertical water pump through a gas pipeline.
7. The on-board mobile device for river, lake and reservoir mud/water/algae trinity synchronous treatment of claim 1, which is characterized in that: the bottom of the algae separation pool is provided with a micro-nano bubble releaser.
8. The on-board mobile device for river, lake and reservoir mud/water/algae trinity synchronous treatment of claim 1, which is characterized in that: the algae separation guide plate comprises a first guide plate and a second guide plate, the first guide plate extends downwards from the top end of the algae separation pond, the bottom end of the algae separation pond bends towards the bow direction, the second guide plate extends upwards from the bottom end of the in-situ treatment pond, and a water flow space is reserved between the second guide plate and the top end of the in-situ treatment pond.
9. The on-board mobile device for river, lake and reservoir mud/water/algae trinity synchronous treatment of claim 8, wherein: and a ship bottom water outlet is formed in the position of the ship bottom between the first guide plate and the second guide plate.
10. The boat-carrying mobile device for river and lake reservoir mud/water/algae three-in-one synchronous treatment according to claim 1, characterized in that: the stern water outlets are two and arranged in parallel in the water drainage channel, and an electric water drainage control valve is arranged at the stern water outlet.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123205225.5U CN216946448U (en) | 2021-12-20 | 2021-12-20 | Ship-borne mobile device for river/lake reservoir mud/water/algae trinity synchronous treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123205225.5U CN216946448U (en) | 2021-12-20 | 2021-12-20 | Ship-borne mobile device for river/lake reservoir mud/water/algae trinity synchronous treatment |
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| CN216946448U true CN216946448U (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123205225.5U Active CN216946448U (en) | 2021-12-20 | 2021-12-20 | Ship-borne mobile device for river/lake reservoir mud/water/algae trinity synchronous treatment |
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| CN (1) | CN216946448U (en) |
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- 2021-12-20 CN CN202123205225.5U patent/CN216946448U/en active Active
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