CN214629185U

CN214629185U - Aeration equipment is bred to black carp high density

Info

Publication number: CN214629185U
Application number: CN202120533999.1U
Authority: CN
Inventors: 吴杰; 焦晓磊; 苏建; 郑敏容; 吴俊�; 李云生
Original assignee: Sichuan Zhexin Agricultural Technology Development Co ltd
Current assignee: Sichuan Zhexin Agricultural Technology Development Co ltd
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2021-11-09
Anticipated expiration: 2031-03-15

Abstract

The utility model discloses an aeration equipment is bred to black-bone fish high density, which comprises a supporting bar, the left surface fixedly connected with floater of bracing piece, the one end fixedly connected with water pump of floater is kept away from to the bracing piece, the input fixedly connected with inlet tube of water pump, the one end that the water pump was kept away from to the inlet tube extends to the distant place, the output fixedly connected with outlet pipe of water pump, the inside fixedly connected with auger of outlet pipe. The utility model discloses, through the longer inlet tube of design, the realization is kept away from the lower water of device department oxygen content and is smoked, increase the mobility of rivers, reach the more even purpose of water of the comparatively abundant department of oxygen content, through design broken awl and toper breakwater, it is bigger to realize that water disperses more and decurrent impact force, reach the purpose of better aeration effect, through design air pump and auger, under oxygen deficiency environment such as being rainy at present, it is supplementary to realize the air feed, reach the purpose that improves the aeration effect in energy-conserving.

Description

Aeration equipment is bred to black carp high density

Technical Field

The utility model relates to an aeration equipment field especially relates to an aeration equipment is bred to black-bone fish high density.

Background

Along with the development of economy, the demand of people for eating fish is also greatly increased, so that a lot of people are promoted to be put into fishery cultivation, the black-bone fishes are basically cultivated in an open pond at present, in order to guarantee the economic benefit of cultivation to the maximum extent, the fry of people often put into the cultivation pond is too much, insufficient oxygen supply is easily caused at the moment, and the growth of the fry is influenced. However, in high-density, industrial and intensive aquaculture, the dissolved oxygen effect of the lower water body of the aquaculture water tank is poor, and the water body environment is extremely unfavorable for aquaculture, so that the rapid development of aquaculture industry is directly limited.

The aeration device for high-density snakehead fish culture at present has the defects that the water with high oxygen content is too concentrated, so that fishes can gather at a position rich in oxygen, the aeration effect of the aeration device for high-density snakehead fish culture at present is poor, the oxygen content in water cannot meet the specified requirement, and the aeration mode of the aeration device for high-density snakehead fish culture at present cannot be selected, so that the energy is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-density culture aeration device for the black-bone fishes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the aeration device for the high-density culture of the black-bone fishes comprises a supporting rod, wherein a floating ball is fixedly connected to the left surface of the supporting rod, a water pump is fixedly connected to one end, away from the floating ball, of the supporting rod, the input end of the water pump is fixedly connected with a water inlet pipe, one end, away from the water pump, of the water inlet pipe extends to a far position, the output end of the water pump is fixedly connected with a water outlet pipe, an auger is fixedly connected to the inside of the water outlet pipe, and a vertical rod is fixedly connected to the inside of the auger;

the water pump is characterized in that one end, far away from the water pump, of the vertical rod is fixedly connected with a water baffle, the lower surface of the water baffle is fixedly connected with a crushing cone, the left side of the vertical rod is fixedly connected with an air pump, and the right surface of the air pump is fixedly connected with an air outlet pipe.

As a further description of the above technical solution:

the number of the supporting rods is four, the supporting rods are arranged in a cross mode, the supporting rods are hollow, and the buoyancy of the floating ball is larger than the total gravity of the device.

As a further description of the above technical solution:

the lower fixed surface of water pump is connected with the rope, the rope has certain elasticity, the one end fixedly connected with iron hook of water pump is kept away from to the rope.

As a further description of the above technical solution:

the lower surface of pole setting and water pump fixed connection, the length of pole setting is 1.3 times of outlet pipe length.

As a further description of the above technical solution:

the water baffle is a cone, and the number of the crushing cones is a plurality and the crushing cones are arranged in an array.

As a further description of the above technical solution:

the upper surface of the air pump is fixedly connected with an air inlet pipe, and the air inlet pipe is U-shaped and is provided with a downward opening.

As a further description of the above technical solution:

one end of the air outlet pipe, far away from the air pump, extends to the inside of the water outlet pipe, and a check valve is fixedly connected to the inside of the air outlet pipe.

As a further description of the above technical solution:

the length of the water inlet pipe is 4 times of the diameter of the water baffle, and the air outlet pipe is communicated with the water outlet pipe.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this aeration equipment is bred to black-bone fish high density through the longer inlet tube of design, realizes will keeping away from the lower water of device department oxygen content and pumps, increases the mobility of rivers, reaches the more even purpose of the water of the comparatively abundant department of oxygen content.

2. Compared with the prior art, the aeration device for high-density culture of the black-bone fishes realizes more water dispersion and larger downward impact force through designing the crushing cone and the conical water baffle plate, and achieves the purpose of better aeration effect.

3. Compared with the prior art, the aeration device for high-density culture of the black-bone fishes realizes air supply assistance by designing the air pump and the auger under the anoxic environments such as raining and the like, and achieves the purpose of improving the aeration effect while saving energy.

Drawings

Fig. 1 is a schematic view of the internal structure of a high-density culture aeration device for black-bone fishes provided by the utility model;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a top view of the aeration device for high-density cultivation of Aconitum kusnezoffii proposed by the utility model;

fig. 4 is a schematic view of the overall structure of the aeration device for high-density culture of the black-bone fishes provided by the utility model.

Illustration of the drawings:

1. a support bar; 2. a floating ball; 3. a water inlet pipe; 4. a rope; 5. a water outlet pipe; 6. a water baffle; 7. a crushing cone; 8. erecting a rod; 9. an air inlet pipe; 10. an air pump; 11. an air outlet pipe; 12. a water pump; 13. an iron hook; 14. and (4) a packing auger.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a black-bone fish high density culture aeration equipment: the water pumping device comprises supporting rods 1, the number of the supporting rods 1 is four, the supporting rods are arranged in a cross manner, the supporting rods 1 are hollow and used for reducing weight, the buoyancy of a floating ball 2 is larger than the total weight of the device, the floating ball 2 is fixedly connected to the left surface of each supporting rod 1 and used for providing buoyancy, a water pump 12 is fixedly connected to one end, away from the floating ball 2, of each supporting rod 1, a rope 4 is fixedly connected to the lower surface of the water pump 12, the rope 4 is used for limiting the device in a certain water area range, the rope 4 has certain elasticity, an iron hook 13 is fixedly connected to one end, away from the water pump 12, of each rope 4, an inlet pipe 3 is fixedly connected to the input end of the water pump 12 and used for pumping water, the length of the inlet pipe 3 is 4 times of the diameter of a water baffle 6, an outlet pipe 11 is communicated with an outlet pipe 5, one end, away from the water pump 12, of the inlet pipe 3 extends to a distance, and an outlet pipe 5 is fixedly connected to the output end of the water pump 12, the packing auger 14 is fixedly connected inside the water outlet pipe 5, the packing auger 14 is used for increasing the mixing of water and gas, the upright rod 8 is fixedly connected inside the packing auger 14, the lower surface of the upright rod 8 is fixedly connected with the water pump 12, and the length of the upright rod 8 is 1.3 times that of the water outlet pipe 5.

Pole setting 8 keep away from one end fixedly connected with breakwater 6 of water pump 12, breakwater 6 is used for changing the rivers direction, breakwater 6 is the toper, the quantity of broken awl 7 is a plurality of and array arrangement, the broken awl 7 of lower fixed surface of breakwater 6 is connected with, the last fixed surface of left side floater 2 is connected with air pump 10, the last fixed surface of air pump 10 is connected with intake pipe 9, intake pipe 9 is U-shaped and opening downwards, the right fixed surface of air pump 10 is connected with outlet duct 11, the one end that air pump 10 was kept away from to outlet duct 11 extends to the inside of outlet pipe 5, the inside fixedly connected with check valve of outlet duct 11.

The working principle is as follows: fix the device in the assigned position through iron hook 13 and rope 4, open water pump 12, water is from far away the inside of being sucked to outlet pipe 5 through inlet tube 3, water is broken through outlet pipe 5 blowout and broken awl 7, shelter from to the surface of water impact by breakwater 6, thereby increase the oxygen content of aquatic, when atmospheric pressure is lower, open air pump 10, the decurrent intake pipe 9 of opening avoids water to fall to intake pipe 9, pass through outlet duct 11 with the air current and spout to the inside of outlet pipe 5, the check valve prevents against the water current, water and air current intensive mixing behind auger 14, further increase the oxygen content of aquatic.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an aeration equipment is bred to black carp high density, includes bracing piece (1), its characterized in that: the floating ball (2) is fixedly connected to the left surface of the supporting rod (1), a water pump (12) is fixedly connected to one end, away from the floating ball (2), of the supporting rod (1), an input end of the water pump (12) is fixedly connected with a water inlet pipe (3), one end, away from the water pump (12), of the water inlet pipe (3) extends to a far position, an output end of the water pump (12) is fixedly connected with a water outlet pipe (5), an auger (14) is fixedly connected to the interior of the water outlet pipe (5), and a vertical rod (8) is fixedly connected to the interior of the auger (14);

the one end fixedly connected with breakwater (6) of keeping away from water pump (12) of pole setting (8), the lower fixed surface of breakwater (6) is connected with broken awl (7), the left side the last fixed surface of floater (2) is connected with air pump (10), the right fixed surface of air pump (10) is connected with outlet duct (11).

2. The aeration device for high-density culture of the Aconitum kusnezoffii according to claim 1, wherein: the number of the supporting rods (1) is four and the supporting rods are arranged in a cross mode, the supporting rods (1) are hollow, and the buoyancy of the floating ball (2) is larger than the total gravity of the device.

3. The aeration device for high-density culture of the Aconitum kusnezoffii according to claim 1, wherein: the lower fixed surface of water pump (12) is connected with rope (4), rope (4) have certain elasticity, one end fixedly connected with iron hook (13) of water pump (12) are kept away from in rope (4).

4. The aeration device for high-density culture of the Aconitum kusnezoffii according to claim 1, wherein: the lower surface of the upright stanchion (8) is fixedly connected with the water pump (12), and the length of the upright stanchion (8) is 1.3 times of the length of the water outlet pipe (5).

5. The aeration device for high-density culture of the Aconitum kusnezoffii according to claim 1, wherein: the water baffle (6) is conical, and the number of the crushing cones (7) is multiple and the crushing cones are arranged in an array.

6. The aeration device for high-density culture of the Aconitum kusnezoffii according to claim 1, wherein: the air pump is characterized in that an air inlet pipe (9) is fixedly connected to the upper surface of the air pump (10), and the air inlet pipe (9) is U-shaped and is downward in opening.

7. The aeration device for high-density culture of the Aconitum kusnezoffii according to claim 1, wherein: one end, far away from the air pump (10), of the air outlet pipe (11) extends to the inside of the water outlet pipe (5), and a one-way valve is fixedly connected to the inside of the air outlet pipe (11).

8. The aeration device for high-density culture of the Aconitum kusnezoffii according to claim 1, wherein: the length of the water inlet pipe (3) is 4 times of the diameter of the water baffle (6), and the air outlet pipe (11) is communicated with the water outlet pipe (5).