CN211793831U

CN211793831U - Pond type oxygen supply pipe network for aquaculture

Info

Publication number: CN211793831U
Application number: CN202020334094.7U
Authority: CN
Inventors: 李斌; 肖俊兰; 赵晓伟; 王海燕; 王忠全; 相智巍
Original assignee: Shandong Marine Resource and Environment Research Institute
Current assignee: Shandong Marine Resource and Environment Research Institute
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-10-30
Anticipated expiration: 2030-03-17

Abstract

The utility model particularly relates to a pond type oxygen supply pipe network for aquaculture, which belongs to the field of aquaculture and comprises a main pipe arranged on an output shaft of a motor, wherein a pipe group I, a pipe group II, a pipe group III and a pipe group IV are sequentially arranged on a pipe body of the main pipe from top to bottom, and the pipe group I, the pipe group II, the pipe group III and the pipe group IV are distributed at equal intervals in a crossed manner; the pipe group I is composed of a plurality of unit pipe groups, the unit pipe groups are provided with transverse plates, a plurality of through cavities are formed in the transverse plates, the transverse plates are provided with oxygen supply hole structures communicated with the through cavities, oxygen guide columns are arranged in the oxygen supply hole structures, and a plurality of oxygen outlet holes which are low in outside and high in inside are formed in the oxygen guide columns; the oxygen outlet hole with the shape of low outside and high inside can avoid the situation of blocking when oxygen is not discharged, the tube group I, the tube group II, the tube group III and the tube group IV are sequentially distributed from top to bottom in the main tube, layered oxygen supply is realized, and meanwhile, the oxygen outlet hole is driven by a motor, so that multi-range multi-gradient oxygen supply is realized, and the oxygen diffusion uniformity is high.

Description

Pond type oxygen supply pipe network for aquaculture

Technical Field

The utility model relates to an aquaculture field specifically is a pond type oxygen suppliment pipe network for aquaculture.

Background

The aquaculture industry uses the water area available for cultivation by human beings, and applies aquaculture technology and facilities to perform aquatic economic animal and plant cultivation according to the ecological habits of cultivation objects and the requirements on the environmental conditions of the water area.

In independent pond type aquaculture, because a complete ecological system in natural rivers and lakes and high density of fishes cannot be realized, certain auxiliary aquaculture equipment needs to be additionally arranged, and oxygen supply is one important auxiliary equipment; the oxygen supply mode of prior art mostly sets up the oxygen supply pipe in the pond, and traditional oxygen supply pipe rigidity leads to oxygen diffusion scope limited and the easy jam of oxygen outlet hole.

Therefore, in view of the above problems, the utility model provides a pond type oxygen supply pipe network for aquaculture.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pond type oxygen suppliment pipe network for aquaculture to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an oxygen supply pipe network for pond type aquaculture comprises a main pipe arranged on an output shaft of a motor, wherein the main pipe is rotationally fixed on an external oxygen supply bottle through a sealed bearing (the oxygen supply bottle and the motor adopt the prior art, are common in production and life, are not explained in detail and are not drawn in the attached drawing);

the pipe body of the main pipe from top to bottom is sequentially provided with a pipe group I, a pipe group II, a pipe group III and a pipe group IV, the pipe group I, the pipe group II, the pipe group III and the pipe group IV are distributed at equal intervals in a crossed mode, and the pipe groups are provided with the same structure;

the oxygen supply device comprises a pipe group I, a main pipe and a plurality of oxygen supply holes, wherein the pipe group I consists of a plurality of unit pipe groups, the unit pipe groups are provided with transverse plates, a plurality of through cavities communicated with the main pipe are formed in the transverse plates, the transverse plates on the outer sides of the through cavities are provided with a plurality of oxygen supply hole structures which are distributed in an array mode and communicated with the through cavities, oxygen guide columns are arranged in the oxygen supply hole structures, and a plurality of oxygen outlet holes which are low in outside and high in inside are formed in the oxygen guide columns;

furthermore, when oxygen is discharged from the oxygen outlet hole, the oxygen outlet hole with the low outer part and the high inner part can avoid the blocking condition when oxygen is not discharged, the tube group I, the tube group II, the tube group III and the tube group IV are sequentially distributed from top to bottom in the main tube, layered oxygen supply is realized, and meanwhile, the multi-range multi-gradient oxygen supply is realized by combining with the motor drive, and the oxygen diffusion uniformity is high.

The utility model discloses further scheme: the oxygen outlet hole is communicated with the oxygen guide cavity, and the oxygen guide cavity is arranged inside the oxygen guide column.

The utility model discloses further scheme again: and a filter mesh screen is arranged at the bottom of the oxygen guide column.

The utility model discloses further scheme again: and a one-way liquid outlet valve is arranged in the oxygen outlet hole.

The utility model discloses further scheme again: the pipe group I, the pipe group II, the pipe group III and the pipe group IV are all installed on the main pipe through the installation pipe.

The utility model discloses further scheme again: the transverse plate is provided with a vertical plate, and the vertical plate and the transverse plate are vertically distributed.

The vertical plate is provided with an inner supporting plate, an outer frame edge is arranged on the outer side of the inner supporting plate, and the inner supporting plate on the inner side of the outer frame edge is provided with a plurality of penetrating pins.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses pond type oxygen suppliment pipe network for aquaculture, when oxygen passes through the downthehole discharge of oxygen, the condition that takes place the jam when oxygen can not be gone out can be avoided to the oxygen hole that is low outside high form, and nest of tubes I, nest of tubes II, nest of tubes III and nest of tubes IV are distributed from top to bottom in proper order in the person in charge setting, realize the layering oxygen suppliment, and the motor drive that combines again simultaneously has realized the oxygen suppliment of multiple scope multiple gradient, and oxygen diffusion homogeneity is high;

2. the utility model discloses oxygen suppliment pipe network is used in pond type aquaculture, and the setting of alternating needle can be used for puncturing the bubble at the rotation in-process, the oxygen suppliment of being convenient for.

Drawings

Fig. 1 is a schematic structural view of the oxygen supply pipe network for pond type aquaculture of the utility model.

Fig. 2 is a schematic view showing the structure of the unit tube group in fig. 1.

FIG. 3 is a schematic cross-sectional view of the feeding hole structure of FIG. 2.

Fig. 4 is a schematic view of the riser of fig. 2.

In the figure:

1-main tube; 2-pipe group I; 3-unit tube group; 4-installing a pipe; 5-pipe group II; 6-tube group III; 7-tube group IV; 8-a feeding hole structure; 9-a vertical plate; 10-a transverse plate;

81-oxygen guide column; 82-oxygen outlet holes; 83-oxygen guide cavity; 84-a filter screen;

91-outer frame edge; 92-inserting pins; 93-inner supporting plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example 1

As shown in fig. 1-3, the oxygen supply pipe network for pond type aquaculture comprises a main pipe 1 mounted on an output shaft of a motor, wherein the main pipe 1 is rotatably fixed on an external oxygen supply bottle through a sealed bearing (the oxygen supply bottle and the motor both adopt the prior art, are common in production and life, are not described in detail and are not shown in the attached drawings);

a pipe group I2, a pipe group II 5, a pipe group III 6 and a pipe group IV 7 are sequentially arranged on a pipe body of the main pipe 1 from top to bottom, the pipe group I2, the pipe group II 5, the pipe group III 6 and the pipe group IV 7 are distributed at equal intervals in a crossed mode, and the same structure is arranged;

the pipe group I2 consists of a plurality of unit pipe groups 3, a transverse plate 10 is arranged on each unit pipe group 3, a plurality of through cavities communicated with the main pipe 1 are formed in the transverse plate 10, a plurality of feeding hole structures 8 which are distributed in an array and communicated with the through cavities are formed in the transverse plate 10 on the outer side of each through cavity, an oxygen guide column 81 is arranged in each feeding hole structure 8, and a plurality of oxygen outlet holes 82 which are low in outside and high in inside are formed in each oxygen guide column 81;

furthermore, when oxygen is discharged from the oxygen outlet holes 82, the oxygen outlet holes 82 with the low outer portions and the high inner portions can avoid blocking when oxygen is not discharged, the tube group I2, the tube group II 5, the tube group III 6 and the tube group IV 7 are sequentially distributed from top to bottom in the main tube 1, layered oxygen supply is achieved, meanwhile, the motor is combined for driving, multi-range multi-gradient oxygen supply is achieved, and oxygen diffusion uniformity is high.

For further explanation, the following are specific:

the oxygen outlet hole 82 is communicated with the oxygen guide cavity 83, and the oxygen guide cavity 83 is arranged inside the oxygen guide column 81.

A filter screen 84 is arranged at the bottom of the oxygen guide column 81.

A one-way liquid outlet valve is arranged in the oxygen outlet hole 82.

And the pipe group I2, the pipe group II 5, the pipe group III 6 and the pipe group IV 7 are all arranged on the main pipe 1 through the installation pipe 4.

Example 2

The embodiment of the present invention is further defined by the following description of embodiment 1.

Referring to fig. 2 and 3, the horizontal plate 10 is provided with a vertical plate 9, and the vertical plate 9 is vertically distributed with the horizontal plate 10.

An inner supporting plate 93 is arranged on the vertical plate 9, an outer frame edge 91 is arranged on the outer side of the inner supporting plate 93, and a plurality of inserting pins 92 are arranged on the inner supporting plate 93 on the inner side of the outer frame edge 91.

Furthermore, the insertion needle 92 can be used to puncture bubbles during rotation, facilitating oxygen supply.

The utility model discloses a theory of operation is: the utility model discloses pond type oxygen suppliment pipe network for aquaculture, when oxygen was discharged in oxygen outlet 82, the condition that takes place the jam when oxygen can not be taken out can be avoided to oxygen outlet 82 that is low outside high form, nest of tubes I2, nest of tubes II 5, nest of tubes III 6 and nest of tubes IV 7 are distributed from top to bottom in proper order in the setting of person in charge 1, realize the layering oxygen suppliment, and the motor drive of reuniting simultaneously has realized the oxygen suppliment of multiple gradient of multiple scope, and oxygen diffusion homogeneity is high; the through pins 92 are provided to pierce bubbles during rotation, facilitating oxygen supply.

In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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 by those of ordinary skill in the art through specific situations.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A pond type oxygen supply pipe network for aquaculture comprises a main pipe (1) arranged on a motor output shaft, wherein the main pipe (1) is rotationally fixed on an external oxygen supply bottle through a sealed bearing, and the pond type oxygen supply pipe network is characterized in that a pipe group I (2), a pipe group II (5), a pipe group III (6) and a pipe group IV (7) are sequentially arranged on a pipe body of the main pipe (1) from top to bottom, and the pipe group I (2), the pipe group II (5), the pipe group III (6) and the pipe group IV (7) are distributed at equal intervals in a crossed mode and are provided with the same structure;

wherein, nest of tubes I (2) comprises a plurality of unit nest of tubes (3), and is equipped with diaphragm (10) on the unit nest of tubes (3), and diaphragm (10) inside sets up the logical chamber that a plurality of intercommunications were responsible for (1), lead to offering on diaphragm (10) in the chamber outside with lead to a plurality of confession of chamber intercommunication support pore structure (8) that are the array and distribute, be provided with oxygen guide column (81) in confession pore structure (8) inside, set up a plurality of oxygen holes (82) that are outer low interior height form on oxygen guide column (81).

2. The pond type aquaculture oxygen supply pipe network of claim 1, wherein the oxygen outlet holes (82) are internally communicated with oxygen guide cavities (83), and the oxygen guide cavities (83) are arranged inside the oxygen guide columns (81).

3. A pond type aquaculture oxygen supply pipe network according to claim 2, characterized in that a filter screen (84) is arranged at the bottom of the oxygen guide column (81).

4. A pond-type aquaculture oxygen supply pipe network according to claim 1 or 2, characterized in that inside said oxygen outlet holes (82) there are one-way outlet valves.

5. A pond-type aquaculture oxygen supply pipe network according to claim 1, wherein said pipe group i (2), pipe group ii (5), pipe group iii (6) and pipe group iv (7) are all mounted on the main pipe (1) by means of mounting pipes (4).

6. A pond type aquaculture oxygen supply pipe network according to claim 1, characterized in that the transverse plate (10) is provided with a vertical plate (9), and the vertical plate (9) and the transverse plate (10) are vertically distributed.

7. A pond type oxygen supply pipe network for aquaculture as claimed in claim 6 wherein said vertical plate (9) is provided with an inner support plate (93), and an outer frame edge (91) is provided outside said inner support plate (93), and a plurality of through pins (92) are provided on said inner support plate (93) inside said outer frame edge (91).