CN210113959U - Parallel type aquatic product transportation nanometer aerator - Google Patents
Parallel type aquatic product transportation nanometer aerator Download PDFInfo
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- CN210113959U CN210113959U CN201920821875.6U CN201920821875U CN210113959U CN 210113959 U CN210113959 U CN 210113959U CN 201920821875 U CN201920821875 U CN 201920821875U CN 210113959 U CN210113959 U CN 210113959U
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Abstract
The utility model belongs to the technical field of the aquatic products transportation and specifically relates to a parallel aquatic products transportation nanometer oxygen-increasing machine is related to, include: the wall-turning releasing device comprises a shell, a first water pump, a second water pump, a first gas-liquid mixing pipe, a first gas pipe, a second gas-liquid mixing pipe, a second gas pipe, a first output pipe, a second output pipe and a wall-turning releasing part; the large section end of the second output pipe is communicated with a second water outlet pipe of the second water pump, the small section end of the second output pipe penetrates through the upper end of the wall-turning releasing part in a wall-cutting mode, and the rotating directions of the first output pipe and the second output pipe, which penetrate through the wall-turning releasing part, are the same; the utility model discloses a many pumps water course pushes away the mode and replaces prior art's single pump to acquire micro-nano bubble mixed liquid, and the volume dwindles obviously, satisfies the live aquatic products of on-vehicle high density, and the great demand of aquatic oxygen density, power control is steerable in hundred watts, can directly adopt on-vehicle storage battery power, and plays the effect of purification to aquatic products incasement quality of water.
Description
Technical Field
The utility model belongs to the technical field of the aquatic products transportation and specifically relates to a parallel aquatic products transportation nanometer oxygen-increasing machine is related to.
Background
When the aquatic products are transported, the volume of the compartment of the vehicle is often limited, a high-density assembly mode is adopted more, relatively small space is adopted, more aquatic products are placed, and the conventional oxygenation pump has the defects that the bubbles are large, the retention time in water is short, the release time is short, the oxygen soluble in water is limited, and a large amount of aquatic products are anoxic and dead in crowded environment;
the micro bubbles smaller than 50 microns can stay in water for a long time, and the diameters of the micro bubbles are small, so that the contact area between gas and liquid can be increased, the oxygen content of the gas in the liquid is improved, the aquatic product aerobic respiration for a long time is very favorable, and the dissolved oxygen in the water (seawater) of the aquatic product or fresh fish transport cart can be increased. When the aquatic product is conveyed, the supply amount of oxygen is needed, the method for obtaining the micro-nano bubbles in the prior art and the water pump are actually used, the adopted water pump is large in order to ensure higher flow rate, the size of the whole bubble generating device is too large, and the application of nano oxygenation in aquatic product transportation is undoubtedly limited.
Disclosure of Invention
Therefore, the utility model discloses just make in view of above problem, the utility model aims at providing a parallel aquaculture nanometer oxygen-increasing machine realizes above-mentioned purpose through following technical scheme:
a parallel type aquatic product transportation nanometer oxygen increasing machine comprises: the wall-turning releasing device comprises a shell, a first water pump, a second water pump, a first gas-liquid mixing pipe, a first gas pipe, a second gas-liquid mixing pipe, a second gas pipe, a first output pipe, a second output pipe and a wall-turning releasing part;
the shell is a built-in hollow rectangular body and is used for accommodating parts of the device, and the outer wall of the shell is clamped on the cornice of the aquatic product box through a U-shaped buckle;
the water outlet pipes of the first water pump and the second water pump are connected in a way of communicating with the wall rotating release part;
the first gas-liquid mixing pipe and the second gas-liquid mixing pipe are identical in structure, one end of the first gas-liquid mixing pipe is communicated with a first water inlet pipe of the first water pump, the other end of the first gas-liquid mixing pipe is communicated with the water in the water production tank through a hose, one end of the second gas-liquid mixing pipe is communicated with a second water inlet pipe of the second water pump, and the other end of the second gas-liquid mixing pipe is communicated with the water in the water production tank through a;
because the first gas-liquid mixing pipe and the second gas-liquid mixing pipe have the same structure, for convenience of description, the structure of the first gas-liquid mixing pipe is taken as an example for description;
the first gas-liquid mixing pipe comprises: the front end, the reducing part, the rear end, the mesh groove, the lug and the ring frame body; the first gas-liquid mixing pipe is a tubular body, an inner hole of the first gas-liquid mixing pipe is a channel with a variable diameter, the front end of the first gas-liquid mixing pipe is conical from large to small, the middle of the first gas-liquid mixing pipe is a reducing part with a reduced diameter, the rear end of the first gas-liquid mixing pipe is cylindrical with a larger diameter, the inner hole wall of the rear end of the first gas-liquid mixing pipe is provided with a mesh-shaped groove, the mesh-shaped groove is a plurality of grooves which are axially and radially arranged on the inner hole wall of the rear end at intervals, the axial grooves and the radial grooves are;
the ring frame body is arranged in the rear end and is a plurality of ring bodies, the plurality of ring bodies are overlapped, an axis is drawn by using the central point of the plurality of ring bodies, two points of the excircle connected with the axis are fixed, the plurality of rings are rotated in a halving angle mode, and a circular hollowed-out sphere is obtained;
the first air pipe and the second air pipe are hoses with the same structure, the first air pipe penetrates through the diameter-reduced part of the first gas-liquid mixing pipe, and the second air pipe penetrates through the diameter-reduced part inside the second gas-liquid mixing pipe;
the first output pipe and the second output pipe have the same structure and are funnel bodies;
the large section end of the first output pipe is communicated with a first water outlet pipe of the first water pump, and the small section end of the first output pipe penetrates through the upper end of the wall rotating and releasing part in a wall cutting manner;
the large section end of the second output pipe is communicated with a second water outlet pipe of the second water pump, the small section end of the second output pipe penetrates through the upper end of the wall-turning releasing part in a wall-cutting mode, and the rotating directions of the first output pipe and the second output pipe, which penetrate through the wall-turning releasing part, are the same;
the wall turns release portion includes: the device comprises a vertical pipe, an upper cover, a middle shaft, a shaft groove, a pipe wall groove and a release pipe;
the vertical pipe is arranged in a tubular body between the first output pipe and the second output pipe, a plurality of pipe wall grooves with U-shaped sections are vertically arranged on the tubular inner wall of the vertical pipe at intervals, and the lower end of the vertical pipe extends into the water of the water production tank;
the upper cover is fixedly arranged above the vertical pipe;
the middle shaft is a cylinder arranged at the center of the upper cover, and a plurality of shaft grooves with U-shaped sections are vertically arranged on the outer periphery of the cylinder at intervals;
the releasing pipe is a conical pipe, the diameter of the upper end of the releasing pipe is the same as that of the vertical pipe, and the lower end of the releasing pipe is gradually enlarged to be conical.
Preferably, the ring frame body is set to be a sk-shaped static mixer, and the arc-shaped blades of the sk-shaped static mixer can well guide water flow to the rear end wall surface to enhance the turbulence effect.
Preferably, the ring frame body is provided with rotating blades, and water flows to the first water pump and the wall surface at the rear end in a rotating mode under the guiding of the rotating blades, so that the turbulence effect is enhanced.
Preferably, the outer side of the middle shaft is provided with rotating blades, and water flow is guided by the rotating blades to rotate to flow to the release pipe and extrude the shaft groove and the pipe wall groove, so that the turbulence effect is enhanced.
The utility model has the advantages as follows:
1. the utility model adopts a multi-pump water channel parallel pushing mode to replace the single pump in the prior art to obtain micro-nano bubble mixed liquid, and the volume is obviously reduced;
2. the utility model adopts multi-stage treatment micro-nano refining treatment, which meets the requirements of vehicle-mounted high-density live aquatic products and large oxygen density in water;
3. the water purifying device has the function of purifying the water quality in the aquatic tank.
Drawings
Fig. 1 is an overall plan view of the present invention.
Fig. 2 is the structure and the expanded schematic view of the first gas-liquid mixing pipe and the second gas-liquid mixing pipe of the present invention.
Fig. 3 is a schematic view of the wall-turning releasing part according to the present invention.
Fig. 4 is a schematic view of the wall-turning releasing part of the present invention with additional blades.
Detailed Description
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, which are easily implemented by those having ordinary skill in the art to which the present invention pertains. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In addition, for the purpose of more clearly describing the present invention, parts not connected with the present invention will be omitted from the drawings.
As shown in fig. 1, a parallel type aquatic product transportation nano aerator comprises: the device comprises a shell 1, a first water pump 2, a second water pump 3, a first gas-liquid mixing pipe 4, a first gas pipe 5, a second gas-liquid mixing pipe 6, a second gas pipe 7, a first output pipe 8, a second output pipe 9 and a wall rotation releasing part 10;
the shell 1 is a built-in hollow rectangular body and is used for accommodating parts of the device, and the outer wall of the shell is clamped at the cornice of the aquatic product box 100 through a U-shaped buckle;
the water outlet pipes of the first water pump 2 and the second water pump 3 are connected in a way of communicating with the wall rotating releasing part 10;
the first gas-liquid mixing pipe 4 and the second gas-liquid mixing pipe 6 are identical in structure, one end of the first gas-liquid mixing pipe 4 is communicated with a first water inlet pipe 21 of the first water pump 2, the other end of the first gas-liquid mixing pipe is communicated with the water in the aquaculture tank 100 through a hose, one end of the second gas-liquid mixing pipe 6 is communicated with a second water inlet pipe 33 of the second water pump 3, and the other end of the second gas-liquid mixing pipe is communicated with the water in the aquaculture tank 100 through a hose;
as shown in fig. 2, since the first gas-liquid mixing pipe 4 and the second gas-liquid mixing pipe 6 have the same structure, for convenience of description, the structure of the first gas-liquid mixing pipe 4 is described as an example;
the first gas-liquid mixing pipe 4 comprises: a front end 41, a reduced diameter portion 42, a rear end 43, a mesh groove 44, a projection 45, and a ring frame 46; the first gas-liquid mixing pipe 4 is a tubular body, the inner hole of the first gas-liquid mixing pipe is a channel with a variable diameter, the front end 41 is a cone from large to small, the middle part of the first gas-liquid mixing pipe is a reducing part 42 with a reduced diameter, the rear end 43 is a cylinder with a diameter which is increased again, the inner hole wall of the rear end 43 is provided with a net-shaped groove 44, the net-shaped groove 44 is a plurality of grooves which are arranged on the inner hole wall of the rear end 43 at intervals in the axial direction and the radial direction, the grooves in the axial direction and the radial direction are in a net shape, and the inner hole wall of the rear;
the ring frame body 46 is arranged in the rear end 43 and is a plurality of ring bodies, the plurality of ring bodies are overlapped, an axis is drawn by using the central point of the plurality of ring bodies, two points of the excircle connected with the axis are fixed, the plurality of ring bodies are equally divided into angles and rotated, and a circular hollow sphere is obtained;
as shown in fig. 1, the first gas pipe 5 and the second gas pipe 7 are hoses having the same structure, the first gas pipe 5 penetrates through the reduced diameter portion 42 of the first gas-liquid mixing pipe 4, and the second gas pipe 7 penetrates through the reduced diameter portion inside the second gas-liquid mixing pipe 6;
the first output pipe 8 and the second output pipe 9 have the same structure and are funnel bodies;
the large section end of the first output pipe 8 is communicated with a first water outlet pipe 22 of the first water pump 2, and the small section end of the first output pipe penetrates through the upper end of the wall rotating and releasing part 10 in a wall cutting manner;
the large section end of the second output pipe 9 is communicated with a second water outlet pipe 34 of the second water pump 3, the small section end of the second output pipe passes through the upper end of the wall-turning releasing part 10 in a wall-cutting mode, and the rotating directions of the first output pipe 8 and the second output pipe 9 which pass through the wall-turning releasing part 10 are the same;
as shown in fig. 3, the wall rotation releasing portion 10 includes: a vertical pipe 101, an upper cover 102, a middle shaft 103, a shaft groove 104, a pipe wall groove 105 and a release pipe 106;
the vertical pipe 101 is arranged in a tubular body between the first output pipe 8 and the second output pipe 9, a plurality of pipe wall grooves 105 with U-shaped sections are vertically arranged on the tubular inner wall of the vertical pipe at intervals, and the lower end of the vertical pipe 101 extends into the water of the aquatic product tank 100;
the upper cover 102 is fixedly arranged above the vertical pipe 101;
the middle shaft 103 is a cylinder arranged at the center of the upper cover 102, and a plurality of shaft grooves 104 with U-shaped sections are vertically arranged at intervals on the outer periphery of the cylinder;
the release pipe 106 is a tapered pipe, the upper end of which has the same diameter as the standpipe 101, and the lower end of which is gradually enlarged to be tapered.
As shown in fig. 2, preferably, as an implementation mode, the ring frame 46 is configured as a sk-shaped static mixer 461, and the arc-shaped blades of the sk-shaped static mixer can well guide the water flow to the wall surface of the rear end 43, so as to enhance the turbulence effect.
Preferably, as an embodiment, the ring frame 46 is provided with a rotating blade 462, and the water flow is guided by the rotating blade to flow to the first water pump 2 and press the wall surface of the rear end 43 in a rotating manner, so that the turbulent flow effect is enhanced.
As shown in fig. 4, it is preferable that, as an implementation mode, a rotating blade 110 is disposed outside the central shaft 103, and the water flow is guided by the rotating blade to rotate to the discharge pipe 106 and to press the shaft groove 104 and the pipe wall groove 105, so as to enhance the turbulence effect.
The utility model discloses the theory of operation:
① As shown in FIG. 1, FIG. 2 and FIG. 3, the first gas-liquid mixing pipe 4 and the second gas-liquid mixing pipe 6 are put into the water production tank through the hose, the first water pump 2 and the second water pump 3 are started, the water flow is sucked into the first water pump 2 by taking the water path of the first gas-liquid mixing pipe 4 as the row, the front end 41 of the first gas-liquid mixing pipe 4 is large, the diameter-reduced part 42 is small, the rear end 43 is enlarged again, the diameter-reduced part 42 generates high-speed water flow under the suction of the first water pump 2, negative pressure is generated near the first gas pipe 5, outside air is sucked into the first gas-liquid mixing pipe 4, when the air flows through the rear end 43, under the action of circular reflection of the ring frame 46, reflection flows at different angles are formed, impact, reflection, rotation and mixing are formed among the net-shaped groove 44, the bump 45 and the ring frame 46, and primary gas-liquid mixing is formed and;
② in the same way, the water channel of the second gas-liquid mixing pipe 6 completes the same processing process at the same time;
③ the gas-liquid mixed water flow passes through the first output pipe 8 and the second output pipe 9 under the pressure increase of the first water pump 2 and the second water pump 3, and is connected in a circle tangent mode and penetrates through the interior of the vertical pipe 101, the entering water flow forms wall rotation in the same direction and downwards, and impacts the shaft groove 104 and the pipe wall groove 105 at an inclined angle, the arrangement not only destroys the wall surface viscous flow boundary layer and generates turbulence, so that part of the water flow impacts the cornice of the shaft groove 104 and the pipe wall groove 105, but also causes part of the water flow to enter the U-shaped groove to form streaming and turbulence, further refines the gas-liquid mixed bubbles, and finally the air flow is discharged into the aquatic product box 100 water through the release pipe 106 under the pressure increase of the aquatic product transportation, and the oxygen content of the water in the aquatic product box is increased.
Claims (4)
1. A parallel type aquatic product transportation nanometer oxygen increasing machine comprises: the device comprises a shell (1), a first water pump (2), a second water pump (3), a first gas-liquid mixing pipe (4), a first gas pipe (5), a second gas-liquid mixing pipe (6), a second gas pipe (7), a first output pipe (8), a second output pipe (9) and a wall rotation releasing part (10);
the shell (1) is a built-in hollow rectangular body, and the outer wall of the shell is clamped on the cornice of the aquatic product box (100) through a U-shaped buckle;
the method is characterized in that:
the water outlet pipe water channels of the first water pump (2) and the second water pump (3) are connected in a way of communicating with the wall rotating release part (10);
one end of the first gas-liquid mixing pipe (4) is communicated with a first water inlet pipe (21) of the first water pump (2), the other end of the first gas-liquid mixing pipe is communicated with the water of the water production tank (100) through a hose, one end of the second gas-liquid mixing pipe (6) is communicated with a second water inlet pipe (33) of the second water pump (3), and the other end of the second gas-liquid mixing pipe is communicated with the water of the water production tank (100) through a hose;
the first gas-liquid mixing pipe (4) and the second gas-liquid mixing pipe (6) have the same structure, and the first gas-liquid mixing pipe (4) is taken as an example;
the first gas-liquid mixing pipe (4) comprises: a front end (41), a reduced diameter portion (42), a rear end (43), a mesh groove (44), a bump (45), and a ring frame (46); the first gas-liquid mixing pipe (4) is a tubular body, an inner hole of the first gas-liquid mixing pipe is a channel with a variable diameter, the front end (41) is conical from large to small, a diameter-reduced part (42) with a small diameter is arranged at the middle of the first gas-liquid mixing pipe, the rear end (43) is cylindrical with a diameter which is increased again, a mesh-shaped groove (44) is arranged on the inner hole wall of the rear end (43), the mesh-shaped groove (44) is a plurality of grooves which are axially and radially arranged on the inner hole wall of the rear end (43) at intervals, the axial grooves and the radial grooves are meshed, and a plurality of square convex blocks (45) are cut on the inner hole wall of;
the ring frame body (46) is arranged in the rear end (43) and is a plurality of ring bodies, the plurality of ring bodies are overlapped, an axis is drawn by using the central point of the plurality of ring bodies, two points of the excircle connected by the axis are fixed, and the plurality of ring bodies are equally divided into angles to rotate to obtain a circular hollow sphere;
the first air pipe (5) and the second air pipe (7) are hoses with the same structure, the first air pipe (5) penetrates through the diameter reducing part (42) of the first gas-liquid mixing pipe (4), and the second air pipe (7) penetrates through the diameter reducing part inside the second gas-liquid mixing pipe (6);
the first output pipe (8) and the second output pipe (9) have the same structure and are funnel bodies;
the large section end of the first output pipe (8) is communicated with a first water outlet pipe 22 of the first water pump (2), and the small section end of the first output pipe penetrates through the upper end of the wall rotating and releasing part (10) in a wall cutting manner;
the large section end of the second output pipe (9) is communicated with a second water outlet pipe (34) of the second water pump (3), the small section end of the second output pipe penetrates through the upper end of the wall rotating and releasing part (10) in a wall cutting mode, and the rotating directions of the first output pipe (8) and the second output pipe (9) which penetrate through the wall rotating and releasing part (10) are the same;
the wall rotation release portion (10) includes: a vertical pipe (101), an upper cover (102), a middle shaft (103), a shaft groove (104), a pipe wall groove (105) and a release pipe (106);
the vertical pipe (101) is arranged in a tubular body between the first output pipe (8) and the second output pipe (9), a plurality of pipe wall grooves (105) with U-shaped sections are vertically arranged on the tubular inner wall of the vertical pipe at intervals, and the lower end of the vertical pipe (101) extends into the water of the aquatic product tank (100);
the upper cover (102) is fixedly arranged above the vertical pipe (101);
the middle shaft (103) is a cylinder arranged at the center of the upper cover (102), and a plurality of shaft grooves (104) with U-shaped sections are vertically arranged on the outer periphery of the cylinder at intervals;
the release pipe (106) is a conical pipe, the diameter of the upper end of the release pipe is the same as that of the vertical pipe (101), and the lower end of the release pipe is gradually enlarged to be conical.
2. A parallel type aquaculture nano aerator according to claim 1, characterized in that: the ring frame (46) is configured as a sk-shaped static mixer (461).
3. A parallel type aquaculture nano aerator according to claim 1, characterized in that: the ring frame (46) is provided as a rotary blade (462).
4. A parallel type aquaculture nano aerator according to claim 1, characterized in that: and the outer side of the middle shaft (103) is provided with a rotating blade (110).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920821875.6U CN210113959U (en) | 2019-06-06 | 2019-06-06 | Parallel type aquatic product transportation nanometer aerator |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920821875.6U CN210113959U (en) | 2019-06-06 | 2019-06-06 | Parallel type aquatic product transportation nanometer aerator |
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| CN210113959U true CN210113959U (en) | 2020-02-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110810315A (en) * | 2019-06-06 | 2020-02-21 | 南京擅水科技有限公司 | Parallel type aquatic product transportation nanometer aerator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110810315A (en) * | 2019-06-06 | 2020-02-21 | 南京擅水科技有限公司 | Parallel type aquatic product transportation nanometer aerator |
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