CN115140855B - Movable water oxygenation equipment for large reservoir - Google Patents

Abstract

The invention discloses movable water oxygenation equipment for a large reservoir, which comprises a ship body and a power device arranged on the ship body, wherein a bottom plate is fixedly connected to the ship body, and a storage battery pack is arranged in the ship body; the hydraulic part comprises a centrifugal pump, a motor is connected with the centrifugal pump in a transmission way, the output end of the centrifugal pump is communicated with a hydraulic tank, the input end of the centrifugal pump is communicated with a water inlet pipe, the motor is electrically connected with the storage battery, the pneumatic part comprises an air pump, the air pump is electrically connected with the storage battery, the air outlet end of the air pump is communicated with a plurality of air delivery pipes, and the air delivery pipes are communicated with the hydraulic tank; the aeration part is connected with the bottom plate through a cable, the aeration part comprises a mounting plate, a mixing pipe is fixedly connected to the mounting plate and is respectively communicated with the water pressure tank and the air conveying pipe, a pressurizing mechanism is arranged on the mixing pipe, one end of the mixing pipe, which is far away from the air conveying pipe, is communicated with a plurality of spray heads, an air collecting assembly is arranged in the mixing pipe, and the centrifugal pump, the motor, the water pressure tank and the air pump are all arranged on the bottom plate.

Description

Movable water oxygenation equipment for large reservoir

Technical Field

The invention relates to the technical field of water oxygenation equipment, in particular to movable water oxygenation equipment for a large reservoir.

Background

The water body is anoxic, generally the concentration of the dissolved oxygen in the water body is lower than 2mg/L, when the concentration of the dissolved oxygen in the water body is reduced to 0mg/L, the water body is called anaerobic, and when the concentration of the dissolved oxygen in the water body is too low, the phenomenon of massive biological death can occur when the concentration of the dissolved oxygen in the water body is insufficient to maintain biological life activities. Benthos community is directly influenced by hypoxia at the bottom layer of a water body, and simultaneously, the hypoxia can influence the behavior, growth and reproduction of organisms, so that the community structure in the water body is changed, and species are easy to lose. The oxygenation equipment in the prior art is used for oxygenation of the surface layer of the water body, has a better effect on the water body with a shallower depth, and has a poorer oxygenation effect on the water body with a deeper depth.

Disclosure of Invention

The invention aims to provide movable water oxygenation equipment for a large reservoir, which solves the problems in the prior art and enables water in a deeper water area to obtain a better oxygenation effect.

In order to achieve the above object, the present invention provides the following solutions: the invention provides movable water oxygenation equipment for a large reservoir, which comprises a ship body and a power device arranged on the ship body, wherein a bottom plate is fixedly connected to the ship body, and a storage battery pack is arranged in the ship body;

the water pressure part comprises a centrifugal pump, the centrifugal pump is in transmission connection with a motor, the output end of the centrifugal pump is communicated with a water pressure tank, the input end of the centrifugal pump is communicated with a water inlet pipe, the water inlet pipe stretches into water, the motor is electrically connected with the storage battery pack, and the centrifugal pump, the motor and the water pressure tank are all arranged on the bottom plate;

the air pressure part comprises an air pump, the air pump is electrically connected with the storage battery pack, an air outlet end of the air pump is communicated with a plurality of air delivery pipes, the air delivery pipes are communicated with the water pressure tank, and the air pump is arranged on the bottom plate;

the aeration portion, aeration portion pass through the hawser with the bottom plate is connected, aeration portion includes the mounting panel, fixedly connected with hybrid tube on the mounting panel, the hybrid tube respectively with the water pressure jar with the gas-supply pipe intercommunication, be equipped with booster mechanism on the hybrid tube, the hybrid tube is kept away from gas-supply pipe one end intercommunication has a plurality of shower nozzles, be provided with the gas collecting module in the hybrid tube, the gas collecting module is located to be close to gas-supply pipe one side.

Preferably, the water pressure tank is communicated with the centrifugal pump through a first water outlet pipe, the water pressure tank is communicated with the mixing pipe through a second water outlet pipe, the mixing pipe is provided with a water receiving port and a gas receiving port, the second water outlet pipe is communicated with the water receiving port, the gas receiving port is communicated with the gas transmission pipe, and the water receiving port is arranged near the gas outlet end of the gas collecting assembly.

Preferably, the mixing tube comprises a converging section and a boosting section, the converging section is communicated with the boosting section, the water receiving port and the air receiving port are all arranged on the converging section, the air collecting assembly is positioned in the converging section and comprises a ventilation plate, the ventilation plate is positioned in the converging section and is close to one end of the air delivery tube, a plurality of first air holes are formed in the ventilation plate, the ventilation plate is far away from an air inlet end and fixedly connected with an air collecting tube, the air collecting tube is communicated with the first air holes, the air outlet end hole size of the air collecting tube is smaller than the air inlet end hole size, and the boosting section is far away from one end of the converging section and a plurality of spray heads are communicated.

Preferably, the pressurizing mechanism comprises a plugging cavity and a gas wheel cavity, the plugging cavity is respectively communicated with the boosting section and the spray head, the plugging cavity is movably connected with a piston assembly, the gas wheel cavity is respectively communicated with the gas receiving port and the gas transmission pipe, the gas wheel cavity is movably connected with a gas wheel assembly, and the gas wheel assembly is in transmission connection with the piston assembly.

Preferably, the piston assembly comprises a piston body, the piston body with shutoff chamber sliding connection, the first connecting rod of piston body fixedly connected with, the connecting rod hole has been seted up to the shutoff chamber, first connecting rod wears to establish in the connecting rod hole, first connecting rod is kept away from piston body one end is rotated and is connected with the second connecting rod, the second connecting rod is kept away from first connecting rod one end is rotated and is connected with the runner, runner terminal surface fixedly connected with round pin axle, the shaft hole has been seted up in the second connecting rod penetration, the round pin axle wears to establish in the shaft hole, the round pin axle with the shaft hole rotates to be connected, runner centre of a circle department fixedly connected with first pivot, first pivot with the mounting panel rotates to be connected, first pivot keep away from runner one end with the mounting panel rotates to be connected, fixedly connected with first sprocket in the first pivot, first sprocket with the runner is concentric to set up, first sprocket with the transmission of gas wheel assembly is connected.

Preferably, the air wheel assembly comprises a second rotating shaft, the second rotating shaft is rotationally connected with the air wheel cavity, a plurality of blades are fixedly connected to the periphery of the second rotating shaft in the circumferential direction and located inside the air wheel cavity, a second sprocket is fixedly connected to the second rotating shaft and located outside the air wheel cavity, and the first sprocket and the second sprocket are driven through a chain.

Preferably, the inner side wall of the bus section is fixedly connected with a plurality of puncture plates, each puncture plate comprises two flat plates, the two flat plates are fixedly connected, the combination part of the two flat plates is fixedly connected with the side wall of the bus section, and a gas stagnation cavity is formed between the flat plates and the inner side wall of the bus section.

Preferably, the mounting hole has been seted up to water pressure tank bottom wall, install the spliced pole in the mounting hole, the third gas pocket has been seted up in the spliced pole, the third gas pocket with the gas-supply pipe intercommunication, the gas tank has been seted up to the spliced pole outer fringe, the gas tank with the third gas pocket intercommunication, the spliced pole rotates and is connected with a plurality of gas blowing plates, the air flue has been seted up in the gas blowing plate, a plurality of second gas pockets have been seted up to the gas blowing plate top surface, a plurality of the second gas pocket with the air flue intercommunication, the gas blowing plate keep away from spliced pole one end fixedly connected with air cock, the air cock with the air flue intercommunication, a plurality of the air cock direction of blowing is unanimous, a plurality of the air current that the air cock blown with water pressure tank bottom wall is parallel.

Preferably, two dividing plates are fixedly connected in the second air hole, two dividing plates are fixedly connected, and a plurality of comb teeth are fixedly connected on the dividing plates.

Preferably, the bottom plate is fixedly connected with a stay bar, the top end of the stay bar is fixedly connected with a solar photovoltaic panel, and the solar photovoltaic panel is electrically connected with the storage battery pack.

The invention discloses the following technical effects: the power device provides power for the removal of hull, conveniently remove in the reservoir, it removes to drive aeration portion through the hawser when removing, can also adjust the length of hawser as required, put into the water layer of different degree of depth with aeration portion, install centrifugal pump on the bottom plate, a motor, hydraulic pressure jar and air pump, storage battery is motor and air pump power supply, drive motor and air pump work, the motor drives the centrifugal pump and rotates, the centrifugal pump draws the water in the reservoir through the inlet tube, and carry water to the hydraulic pressure jar, the air pump carries gas to the hydraulic pressure jar through the gas-supply pipe, carry out preliminary mixing, the water mixture of preliminary mixing enters into the hybrid, the gas of air pump also gets into the hybrid, mix again, the gas collection subassembly in the hybrid is concentrated the gas that the gas-supply pipe carried, pressure and speed when promoting gas blowout, be favorable to gas and water to mix, booster mechanism increases pressure for the water-gas mixture, promote the pressure when spouting from the shower nozzle, make the blowout scope of water-gas mixture bigger. The device is convenient to operate, and can be used for oxygenation of water bodies in different areas and different depths.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a mobile water oxygenation device for a large reservoir according to the invention;

FIG. 2 is a schematic view of the structure of an aeration section according to the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 a;

FIG. 4 is an enlarged view of a portion of b of FIG. 2;

FIG. 5 is a schematic view of a second sprocket position construction in accordance with the present invention;

FIG. 6 is a schematic view of the hydraulic tank structure of the present invention;

FIG. 7 is an enlarged view of part of c of FIG. 6;

FIG. 8 is a schematic top view of a blow plate according to the present invention;

FIG. 9 is an enlarged view of part of d in FIG. 8;

FIG. 10 is a schematic diagram of the structure of embodiment 2;

FIG. 11 is a schematic view showing the structure of an aeration section in example 2;

FIG. 12 is an enlarged view of a portion of e of FIG. 11;

FIG. 13 is a schematic view of a water guide wheel structure in example 2;

wherein, 1, the hull; 2. a power device; 3. a bottom plate; 4. a battery pack; 5. a centrifugal pump; 6. a motor; 7. a hydraulic tank; 8. a water inlet pipe; 9. an air pump; 10. a gas pipe; 11. a cable; 12. a mounting plate; 13. a mixing tube; 14. a spray head; 15. a ventilation plate; 16. a first air hole; 17. a gas cylinder; 18. a second water outlet pipe; 19. a confluence section; 20. a boost section; 21. plugging the cavity; 22. a pneumatic wheel cavity; 23. a piston body; 24. a first link; 25. a second link; 26. a rotating wheel; 27. a pin shaft; 28. a first rotating shaft; 29. a first sprocket; 30. a second rotating shaft; 31. a blade; 32. a second sprocket; 33. a chain; 34. puncturing the board; 35. a brace rod; 36. a solar photovoltaic panel; 37. a stagnation cavity; 38. a connecting column; 39. a third air hole; 40. an air tank; 41. an air blowing plate; 42. an airway; 43. a second air hole; 44. an air tap; 45. a dividing plate; 46. comb teeth; 47. reinforcing the air cavity; 48. a fine nozzle; 49. a screen plate; 50. a first bearing; 51. a sealing strip; 52. a fixed block; 53. a column; 54. a cross bar; 55. a wheel piece; 56. a mounting ring; 57. dividing the water blocks; 58. a wave plate; 59. a groove; 60. a cushion block; 61. a retainer ring; 62. a spring; 63. a display end; 64. and a measuring end.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.

Example 1

Referring to fig. 1-9, the invention provides a movable water oxygenation device for a large reservoir, which comprises a ship body 1 and a power device 2 arranged on the ship body 1, wherein a bottom plate 3 is fixedly connected to the ship body 1, and a storage battery pack 4 is arranged in the ship body 1; the ship body 1 is used as a carrier of the device, so that the ship body can conveniently move in a reservoir, the power device 2 provides power for the movement of the ship body 1, and the ship body 1 and the power device 2 are in the prior art and are not described in detail herein.

The water pressure part comprises a centrifugal pump 5, a motor 6 is connected to the centrifugal pump 5 in a transmission way, the output end of the centrifugal pump 5 is communicated with a water pressure tank 7, the input end of the centrifugal pump 5 is communicated with a water inlet pipe 8, the water inlet pipe 8 stretches into water, the motor 6 is electrically connected with a storage battery 4, and the centrifugal pump 5, the motor 6 and the water pressure tank 7 are all arranged on the bottom plate 3; the motor 6 drives the centrifugal pump 5 to rotate, the water inlet pipe 8 stretches into water to absorb water in the reservoir, the centrifugal pump 5 conveys the water to the water pressure tank 7 through the water inlet pipe 8, in the embodiment, the water pressure tank 7 can bear certain pressure, and the storage battery 4 supplies power for the motor 6.

The air pressure part comprises an air pump 9, the air pump 9 is electrically connected with the storage battery pack 4, the air outlet end of the air pump 9 is communicated with a plurality of air delivery pipes 10, the air delivery pipes 10 are communicated with the water pressure tank 7, and the air pump 9 is arranged on the bottom plate 3; the air pump 9 provides high-pressure gas, and the air pump 9 provides gas in to the water pressure jar 7 through gas-supply pipe 10, makes gas and water carry out preliminary mixing, simultaneously, has certain pressure in the water pressure jar 7, is favorable to the dissolution of gas in water, and bottom plate 3 provides the support for air pump 9, and storage battery 4 is air pump 9 power supply.

The aeration part is connected with the bottom plate 3 through a cable 11, the aeration part comprises a mounting plate 12, a mixing pipe 13 is fixedly connected to the mounting plate 12, the mixing pipe 13 is respectively communicated with the water pressure tank 7 and the gas pipe 10, a pressurizing mechanism is arranged on the mixing pipe 13, one end, far away from the gas pipe 10, of the mixing pipe 13 is communicated with a plurality of spray heads 14, a gas collecting assembly is arranged in the mixing pipe 13, and the gas collecting assembly is positioned at one side close to the gas pipe 10; the aeration part is suspended in water by using the cable 11, the length of the cable 11 can be adjusted as required, the aeration part is placed in water layers with different depths, oxygenation is carried out on the water layers, the water in the water pressure tank 7 and the gas of the air pump 9 are conveyed into the mixing pipe 13 to be mixed, a water-gas mixture is formed, pressurization is carried out through the pressurizing mechanism, then the pressurizing mechanism is used for increasing the pressure of the water-gas mixture, the pressure during ejection from the nozzle 14 is improved, the gas collection assembly concentrates the gas conveyed by the gas conveying pipe 10, the speed during gas ejection is improved, the mixing of the gas and the water is facilitated, the screen 49 is installed at the outlet of the nozzle 14 in the embodiment, and the screen has meshes and can divide larger bubbles.

According to a further optimization scheme, a water pressure tank 7 is communicated with a centrifugal pump 5 through a first water outlet pipe, the water pressure tank 7 is communicated with a mixing pipe 13 through a second water outlet pipe 18, the mixing pipe 13 is provided with a water receiving port and a gas receiving port, the second water outlet pipe 18 is communicated with the water receiving port, the gas receiving port is communicated with a gas transmission pipe 10, and the water receiving port is arranged near the gas outlet end of a gas collecting assembly; the water pressure tank 7 conveys water into the mixing pipe 13 through the second water outlet pipe 18, the air pump 9 conveys air into the mixing pipe 13 through the air conveying pipe 10, and the water and the air are mixed in the mixing pipe 13.

In a further optimization scheme, the mixing tube 13 comprises a converging section 19 and a boosting section 20, the converging section 19 is communicated with the boosting section 20, a water receiving port and a gas receiving port are both formed in the converging section 19, a gas collecting component is positioned in the converging section 19, the gas collecting component comprises a gas permeable plate 15, the gas permeable plate 15 is positioned in the converging section 19 and is close to one end of the gas tube 10, a plurality of first air holes 16 are formed in the gas permeable plate 15, a gas collecting tube 17 is fixedly connected to one end, far away from the gas inlet, of the gas collecting tube 15, the gas collecting tube 17 is communicated with the first air holes 16, the pore size of the gas outlet end of the gas collecting tube 17 is smaller than that of the gas inlet end, and one end, far away from the converging section 19, of the boosting section 20 is communicated with a plurality of spray heads 14; in this embodiment, the gas receiving port is parallel to the cavity of the converging section 19, and gas can directly enter the converging section 19, the water receiving port is perpendicular to the converging section 19, and when water enters the converging section 19, the gas in the gas pipe 10 can directly blow onto the water flow, so that the mixing of the water and the gas is facilitated. The water and the gas are mixed in the converging section 19, the mixed water-gas mixture flows to the boosting section 20, is boosted by the boosting mechanism, is sprayed out through the spray nozzle 14, the gas conveyed by the gas pipe 10 flows to the gas permeable plate 15, enters the gas cylinder 17 through the first air hole 16 on the gas permeable plate 15 and is sprayed out from the gas outlet end of the gas cylinder 17, and the pressure and the speed of the gas sprayed out from the gas cylinder 17 are improved because the hole size of the gas outlet end of the gas cylinder 17 is smaller than the hole size of the gas inlet end.

According to a further optimization scheme, the pressurizing mechanism comprises a blocking cavity 21 and a gas wheel cavity 22, wherein the blocking cavity 21 is respectively communicated with the boosting section 20 and the spray head 14, the blocking cavity 21 is movably connected with a piston assembly, the gas wheel cavity 22 is respectively communicated with the gas receiving port and the gas transmission pipe 10, the gas wheel cavity 22 is movably connected with the gas wheel assembly, and the gas wheel assembly is in transmission connection with the piston assembly; when the gas in the gas pipe 10 passes through the gas wheel cavity 22, the gas wheel assembly is driven to move, the gas wheel assembly drives the piston assembly to move, the piston assembly reciprocates in the plugging cavity 21, the piston assembly firstly boosts the water-gas mixture in the boosting section 20 while reciprocating, the piston assembly emits the water-gas mixture after boosting, the water-gas mixture sprayed out after boosting has higher spraying speed, and the spraying range of the spray head 14 can be increased.

Further optimizing scheme, the piston assembly comprises a piston body 23, the piston body 23 is in sliding connection with the plugging cavity 21, a first connecting rod 24 is fixedly connected to the piston body 23, a connecting rod hole is formed in the plugging cavity 21, the first connecting rod 24 penetrates through the connecting rod hole, one end of the first connecting rod 24, which is far away from the piston body 23, is rotationally connected with a second connecting rod 25, one end of the second connecting rod 25, which is far away from the first connecting rod 24, is rotationally connected with a rotating wheel 26, the end face of the rotating wheel 26 is fixedly connected with a pin shaft 27, the second connecting rod 25 penetrates through a shaft hole, the pin shaft 27 penetrates through the shaft hole, the pin shaft 27 is rotationally connected with the shaft hole, a first rotating shaft 28 is fixedly connected with a first rotating shaft 28 at the center of a circle of the rotating wheel 26, one end of the first rotating shaft 28, which is far away from the rotating wheel 26, is rotationally connected with a first sprocket 29, the first sprocket 29 and the rotating wheel 26 are concentrically arranged, and the first sprocket 29 is in transmission connection with the air wheel assembly; the air wheel assembly drives the first sprocket 29 to rotate, the first sprocket 29 drives the first rotating shaft 28 to rotate, thereby driving the rotating wheel 26 to rotate, the pin shaft 27 on the rotating wheel 26 moves circularly, the second connecting rod 25 moves, the second connecting rod 25 drives the first connecting rod 24 to reciprocate, so that the piston body 23 reciprocates in the plugging cavity 21, when the piston body 23 moves to the farthest distance from the rotating wheel 26, the pressure in the pressure increasing section 20 is plugged, and when the piston body 23 moves to the rotating wheel 26, the pressure increasing section 20 is opened, so that the internal water-gas mixture flows out.

In a further optimized scheme, the air wheel assembly comprises a second rotating shaft 30, the second rotating shaft 30 is rotationally connected with the air wheel cavity 22, a plurality of blades 31 are fixedly connected to the periphery of the second rotating shaft 30 in the circumferential direction, the plurality of blades 31 are positioned in the air wheel cavity 22, a second sprocket 32 is fixedly connected to the second rotating shaft 30, the second sprocket 32 is positioned outside the air wheel cavity 22, and the first sprocket 29 and the second sprocket 32 are driven by a chain 33; the air in the air delivery pipe 10 blows the blades 31, the blades 31 drive the second rotating shaft 30 to rotate, so that the second sprocket 32 rotates, and the second sprocket 32 drives the first sprocket 29 to rotate through the chain 33.

In a further optimized scheme, the inner side wall of the bus section 19 is fixedly connected with a plurality of puncture plates 34, each puncture plate 34 comprises two flat plates, the two flat plates are fixedly connected, the joint part of the two flat plates is fixedly connected with the side wall of the bus section 19, and a stagnation cavity 37 is formed between the two flat plates and the inner side wall of the bus section 19; the piercing plate 34 breaks the flow along the inner side wall of the converging section 19, the mixing degree of the water flow and the gas can be increased after the water flow is disturbed, and a certain gas can be reserved in the gas stagnation cavity 37, so that the gas can be mixed with the water, in the embodiment, the included angle between the two flat plates is smaller than 90 degrees, and the gas stagnation cavity 37 is far away from the entering direction of the water flow.

In a further optimization scheme, a mounting hole is formed in the bottom wall of the water pressure tank 7, a connecting column 38 is installed in the mounting hole, a third air hole 39 is formed in the connecting column 38, the third air hole 39 is communicated with the air pipe 10, an air groove 40 is formed in the outer edge of the connecting column 38, the air groove 40 is communicated with the third air hole 39, the connecting column 38 is rotationally connected with a plurality of air blowing plates 41, an air channel 42 is formed in the air blowing plates 41, a plurality of second air holes 43 are formed in the top surface of the air blowing plates 41, the plurality of second air holes 43 are communicated with the air channel 42, an air tap 44 is fixedly connected to one end of the air blowing plates 41 away from the connecting column 38, the air tap 44 is communicated with the air channel 42, the air blowing directions of the plurality of air taps 44 are consistent, and air flows blown by the air taps 44 are parallel to the bottom wall of the water pressure tank 7; the gas conveyed by the gas conveying pipe 10 enters the third air hole 39 and then enters the gas groove 40, the gas enters the gas channel 42 through the gas groove 40, the gas channel 42 is communicated with the second air hole 43 and the air tap 44, the gas finally enters the water through the second air hole 43 and the air tap 44, the gas blowing plate 41 is rotationally connected with the connecting column 38, and the gas blowing directions of the air taps 44 are consistent, so that the gas blowing plate 41 rotates around the connecting column 38, the gas is more uniformly dispersed into the water while the gas blowing plate 41 rotates, in the embodiment, the two gas blowing plates 41 are symmetrically arranged on two sides of the connecting column 38, the gas blowing plate 41 is rotationally connected with the connecting column 38 through the first bearing 50, sealing grooves are formed in the contact parts of the connecting column 38 and the gas blowing plate 41, and sealing strips 51 are arranged in the sealing grooves, so that the tightness between the gas blowing plate 41 and the connecting column 38 is improved.

In a further optimization scheme, two dividing plates 45 are fixedly connected in the second air hole 43, the two dividing plates 45 are fixedly connected, and a plurality of comb teeth 46 are fixedly connected on the dividing plates 45; the dividing plate 45 divides the gas ejected from the second air holes 43 into smaller bubbles, and the plurality of comb teeth 46 can puncture or divide the bubbles again, so that the smaller the bubbles are, the better the mixing effect with water is.

According to a further optimization scheme, a supporting rod 35 is fixedly connected to the bottom plate 3, a solar photovoltaic panel 36 is fixedly connected to the top end of the supporting rod 35, and the solar photovoltaic panel 36 is electrically connected with the storage battery pack 4; the solar photovoltaic panel 36 can charge the battery pack 4, and the service life of the battery pack 4 is prolonged.

According to the application method of the device, the ship body 1 is opened to a designated position in a reservoir through the power device 2, the aeration part is placed into the depth of a water body needing oxygenation through the cable 11, the water inlet pipe 8 stretches into water, the motor 6 is started to drive the centrifugal pump 5 to rotate, the air pump 9 is started to supply air, the centrifugal pump 5 sends water into the water pressure tank 7, meanwhile, the air pump 9 sends air into the water pressure tank 7, the air enters the air channel 42 of the air blowing plate 41 through the third air hole 39 in the connecting column 38, and is sprayed out through the air nozzle 44 and the second air hole 43 of the air blowing plate 41, and enters the water of the water pressure tank 7. The water-gas mixture that preliminary mixes in the water pressure jar 7 enters into the conflux section 19 of hybrid tube 13, gas has promoted spun speed and pressure behind the gas-collecting tube 17, blow to the water-gas mixture that flows in, promote again with gaseous mixing degree, puncture board 34 simultaneously and disturb the flow of water-gas mixture, also be favorable to water and gaseous mixing, water-gas mixture enters into the pressure boost section 20 from conflux section 19 and carries out the pressure boost, booster mechanism includes shutoff chamber 21 and gas turbine chamber 22, the gas blowing blade 31 in the gas-supply tube 10 rotates in gas turbine chamber 22, blade 31 drives the rotation of second pivot 30, thereby make second sprocket 32 rotate, second sprocket 32 drives first sprocket 29 through chain 33 rotation, first sprocket 29 drives runner 26 through first pivot 28 rotates, thereby make piston body 23 carry out reciprocating motion at shutoff chamber 21, when piston body 23 blocks up pressure boost section 20, when pressure boost section 20 opens, can promote the water-gas mixture and follow shower nozzle 14 blowout's distance, thereby increase the working range of shower nozzle 14, battery 4 is charged for motor 6 and air pump 9, can provide the electric power for solar cell battery 4 at the same time, 36 can be charged for the solar cell panel. In this embodiment, the bottom plate 3 is provided with a dissolved oxygen concentration detector, the dissolved oxygen concentration detector includes a display end 63 and a measurement end 64, the display end 63 is electrically connected with the measurement end 64, the display end 63 is fixedly connected with the bottom plate 3, the measurement end 64 extends into the depth of an oxygenation water layer in a reservoir, the oxygenation effect is measured, after the dissolved oxygen in water reaches the required concentration, the ship body 1 can be moved to the next target area, and the dissolved oxygen concentration detector adopts the equipment with the brand of joint measurement model number SIN-DY 2900.

Example 2

Referring to fig. 10-13, this embodiment is different from embodiment 1 in that a water-air mixing lifting mechanism is provided in the booster section 20, the water-air mixing lifting mechanism includes a stand column 53, a plurality of cross bars 54 are fixedly connected to the periphery of the stand column 53, one end of the cross bars 54 far away from the stand column 53 is fixedly connected to the inner side wall of the booster section, one end of the stand column 53 close to the converging section is rotatably connected with a water guide wheel, the water guide wheel includes a plurality of wheel pieces 55, the plurality of wheel pieces 55 are fixedly connected to a mounting ring 56, the mounting ring 56 and the stand column 53 are rotatably connected through a second bearing (not shown in the drawing), a water distributing block 57 is fixedly connected to the top surface of the mounting ring 56, the water distributing block 57 is cone-shaped, and the water-air mixture flowing into the booster section 20 is dispersed by the water distributing block 57. Be provided with a plurality of water wave components on the stand 53, the water wave component includes wave plate 58, wave plate 58 is close to stand 53 one side fixed connection fixed block 52, set up flutedly 59 on the stand 53, fixed block 52 stretches into in the recess 59, fixed block 52 keeps away from wave plate 58 one end fixedly connected with cushion 60, recess 59 export fixedly connected with retaining ring 61, the retaining ring 61 has set up the fixed block export, fixed block 52 wears to establish in retaining ring 61, fixed block export size is less than cushion 60, install spring 62 between retaining ring 61 and the cushion 60, be provided with spring 62 between cushion 60 and the recess 59 lateral wall, the reinforcing air cavity 47 has been seted up in the pressure boost section 20 lateral wall, reinforcing air cavity 47 and gas-supply pipe 10 intercommunication, a plurality of thin nozzles 48 are installed to the pressure boost section 20 inside wall, a plurality of thin nozzles 48 and reinforcing air cavity 47 intercommunication, a plurality of thin nozzles 48 are towards the inflow direction of water gas mixture. After the water-gas mixture flows into the booster section 20 from the converging section 19, the water-gas mixture is scattered around the upright post 53 and falls down through the water guide wheel, the water-gas mixture can impact the wave plate 58 in the falling process, the wave plate 58 can be far away from or close to the upright post 53 under impact, as springs 62 are arranged on two sides of the cushion block 60, the cushion block 60 is connected with the wave plate 58 through the fixed block, the wave plate 58 can compress the springs 62 in the moving process, so that the wave plate 58 always keeps a swaying state, the water-gas mixture is disturbed, meanwhile, the fine nozzles 48 spray gas, the gas content in water is lifted again, and the gas in the water-gas mixture is always in a more state.

In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

The above embodiments are only illustrative of the preferred embodiments of the present invention and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art to the technical solutions of the present invention should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.

Claims (10)

1. The utility model provides a large-scale reservoir portable water oxygenation equipment, includes hull (1) and installs power device (2) on hull (1), its characterized in that:

a bottom plate (3) is fixedly connected to the ship body (1), and a storage battery pack (4) is arranged in the ship body (1);

the water pressure part comprises a centrifugal pump (5), a motor (6) is connected to the centrifugal pump (5) in a transmission way, a water pressure tank (7) is communicated with the output end of the centrifugal pump (5), a water inlet pipe (8) is communicated with the input end of the centrifugal pump (5), the water inlet pipe (8) stretches into water, the motor (6) is electrically connected with the storage battery pack (4), and the centrifugal pump (5), the motor (6) and the water pressure tank (7) are all installed on the bottom plate (3);

the air pressure part comprises an air pump (9), the air pump (9) is electrically connected with the storage battery pack (4), a plurality of air delivery pipes (10) are communicated with the air outlet end of the air pump (9), the air delivery pipes (10) are communicated with the water pressure tank (7), and the air pump (9) is arranged on the bottom plate (3);

aeration portion, aeration portion pass through hawser (11) with bottom plate (3) are connected, aeration portion includes mounting panel (12), fixedly connected with hybrid tube (13) on mounting panel (12), hybrid tube (13) respectively with water pressure jar (7) with gas-supply pipe (10) intercommunication, be equipped with booster mechanism on hybrid tube (13), hybrid tube (13) are kept away from gas-supply pipe (10) one end intercommunication has a plurality of shower nozzles (14), be provided with gas collecting module in hybrid tube (13), gas collecting module is located to be close to gas-supply pipe (10) one side.

2. The mobile water oxygenation apparatus of a large reservoir of claim 1, wherein: the water pressure tank (7) is communicated with the centrifugal pump (5) through a first water outlet pipe, the water pressure tank (7) is communicated with the mixing pipe (13) through a second water outlet pipe (18), the mixing pipe (13) is provided with a water receiving port and a gas receiving port, the second water outlet pipe (18) is communicated with the water receiving port, the gas receiving port is communicated with the gas transmission pipe (10), and the water receiving port is provided with a gas outlet end close to the gas collecting assembly.

3. The mobile water oxygenation apparatus of a large reservoir of claim 2, wherein: the mixing pipe (13) comprises a converging section (19) and a boosting section (20), the converging section (19) is communicated with the boosting section (20), the water receiving port is communicated with the air receiving port, the air receiving port is formed in the converging section (19), the air collecting assembly is located in the converging section (19), the air collecting assembly comprises an air permeable plate (15), the air permeable plate (15) is located in the converging section (19) and is close to one end of the air conveying pipe (10), a plurality of first air holes (16) are formed in the air permeable plate (15), the air permeable plate (15) is far away from an air inlet end, a gas collecting cylinder (17) is fixedly connected with the first air holes (16), the aperture size of the air outlet end of the gas collecting cylinder (17) is smaller than that of the air inlet end, and one end of the air converging section (19) is far away from the air inlet end (20) is communicated with a plurality of spray heads (14).

4. A mobile water oxygenation apparatus for large reservoirs as claimed in claim 3, wherein: the pressurizing mechanism comprises a blocking cavity (21) and a gas wheel cavity (22), the blocking cavity (21) is respectively communicated with the boosting section (20) and the spray head (14), the blocking cavity (21) is movably connected with a piston assembly, the gas wheel cavity (22) is respectively communicated with the gas receiving port and the gas pipe (10), the gas wheel cavity (22) is movably connected with a gas wheel assembly, and the gas wheel assembly is in transmission connection with the piston assembly.

5. The mobile water oxygenation apparatus for large reservoirs of claim 4, wherein: the piston assembly comprises a piston body (23), the piston body (23) with shutoff chamber (21) sliding connection, first connecting rod (24) of piston body (23) fixedly connected with, the connecting rod hole has been seted up to shutoff chamber (21), first connecting rod (24) wear to establish in the connecting rod hole, first connecting rod (24) are kept away from piston body (23) one end rotation is connected with second connecting rod (25), second connecting rod (25) are kept away from first connecting rod (24) one end rotation is connected with runner (26), runner (26) terminal surface fixedly connected with round pin axle (27), second connecting rod (25) run through and have seted up the shaft hole, round pin axle (27) wear to establish in the shaft hole, round pin axle (27) with shaft hole rotation is connected, runner (26) centre of a circle department fixedly connected with first pivot (28), first pivot (28) with mounting panel (12) rotate to be connected with, first pivot (28) keep away from runner (26) one end rotation is connected with runner (26) with first pivot (29), first pivot (29) are connected with sprocket (29) are connected with one and are connected with sprocket (29).

6. The mobile water oxygenation apparatus for large reservoirs as set forth in claim 5, wherein: the air wheel assembly comprises a second rotating shaft (30), the second rotating shaft (30) is rotationally connected with the air wheel cavity (22), a plurality of blades (31) are fixedly connected to the periphery of the second rotating shaft (30), the blades (31) are located inside the air wheel cavity (22), a second sprocket (32) is fixedly connected to the second rotating shaft (30), the second sprocket (32) is located outside the air wheel cavity (22), and the first sprocket (29) and the second sprocket (32) are driven through a chain (33).

7. A mobile water oxygenation apparatus for large reservoirs as claimed in claim 3, wherein: the utility model discloses a solar energy collection device, including section of converging (19) inside wall fixedly connected with a plurality of puncture board (34), puncture board (34) are including two dull and stereotyped, two dull and stereotyped fixed connection, two dull and stereotyped joint position with section of converging (19) side wall fixed connection, dull and stereotyped with form between section of converging (19) inside wall and stagnate air cavity (37).

8. The mobile water oxygenation apparatus of a large reservoir of claim 1, wherein: the utility model provides a hydraulic pressure jar (7) diapire has seted up the mounting hole, install spliced pole (38) in the mounting hole, third gas pocket (39) have been seted up in spliced pole (38), third gas pocket (39) with gas-supply pipe (10) intercommunication, gas tank (40) have been seted up to spliced pole (38) outer fringe, gas tank (40) with third gas pocket (39) intercommunication, spliced pole (38) rotate and are connected with a plurality of gas blowing plates (41), gas flue (42) have been seted up in gas blowing plates (41), a plurality of second gas pockets (43) have been seted up to gas blowing plate (41) top surface, a plurality of second gas pockets (43) with gas flue (42) intercommunication, gas blowing plate (41) are kept away from spliced pole (38) one end fixedly connected with air cock (44), air cock (44) with gas flue (42) intercommunication, a plurality of air cock (44) the direction of blowing is unanimous, a plurality of air cock (44) the air current of blowing is parallel with hydraulic pressure jar (7) diapire.

9. The mobile water oxygenation apparatus of a large reservoir of claim 8, wherein: two division plates (45) are fixedly connected in the second air hole (43), the two division plates (45) are fixedly connected, and a plurality of comb teeth (46) are fixedly connected on the division plates (45).

10. The mobile water oxygenation apparatus of a large reservoir of claim 1, wherein: the solar energy storage battery is characterized in that a supporting rod (35) is fixedly connected to the bottom plate (3), a solar energy photovoltaic plate (36) is fixedly connected to the top end of the supporting rod (35), and the solar energy photovoltaic plate (36) is electrically connected with the storage battery pack (4).