CN218649755U

CN218649755U - Fry screening device for aquaculture

Info

Publication number: CN218649755U
Application number: CN202223311841.3U
Authority: CN
Inventors: 唐永金
Original assignee: Guangdong Anrui Biotechnology Co ltd
Current assignee: Guangdong Anrui Biotechnology Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-03-21
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a fry screening device for aquaculture, which comprises a supporting table, wherein the upper end of the supporting table is connected with a water tank, one end of the water tank is connected with a screener, the upper end of the screener is connected with a fry inlet, a separation net is arranged inside the screener, a water pump is arranged inside the screener, one end of the screener is connected with a water pipe, a first jack is arranged on the surface of the screener, a first screening plate is connected inside the first jack, a first sieve mesh is arranged inside the first screening plate, a first handle is connected to the upper end of the first screening plate, a second jack is arranged on the surface of the screener, and a second screening plate is connected inside the second jack; the utility model discloses a fry sieving mechanism for aquaculture, through the setting of device, can carry out the accurate quick screening of different size and dimension to the fry, and can not cause the injury to the fry, improved accuracy and efficiency nature to the problem that current device appears and not enough has been solved effectively.

Description

Fry screening device for aquaculture

Technical Field

The utility model relates to an aquaculture technical field especially relates to a fry sieving mechanism for aquaculture.

Background

The aquaculture industry uses aquaculture technology and facilities to carry out aquatic economic animal and plant culture according to the ecological habits of cultured objects and the requirements on the environmental conditions of the water areas by human beings by using water areas available for culture; is one of agricultural production departments.

However, the traditional screening mode is mostly to use big basket of net earlier to concentrate and catch the fry, then screens the fry in big basket of net at the less string bag in handheld aperture, and this kind of screening mode is troublesome hard, and causes the injury to lead to the fry dead easily to the fry, and screening efficiency is lower.

In view of this, to current problem, provide a fry sieving mechanism for aquaculture, it is reasonable to have a structural design, through the setting of device, can carry out the accurate quick screening of different size sizes to the fry, and can not cause the injury to the fry, improved accuracy and efficiency nature to the problem has been solved effectively.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a fry screening device for aquaculture.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the upper end fixedly connected with water tank of brace table, the one end fixedly connected with sieve separator of water tank, the upper end fixedly connected with seedling inlet of sieve separator, the internally mounted of sieve separator has at a distance from the net, the internally mounted of sieve separator has the water pump, the one end fixedly connected with water service pipe of sieve separator, first jack has been seted up on the surface of sieve separator, the inside swing joint of first jack has first screening plate, first sieve mesh has been seted up in the inside of first screening plate, the upper end fixedly connected with first in command of first screening plate, the second jack has been seted up on the surface of sieve separator, the inside swing joint of second jack has the second screening plate, the second sieve mesh has been seted up in the inside of second screening plate, the upper end fixedly connected with second in command of second screening plate, the upper end swing joint of sieve separator has the opening lid, the upper end fixedly connected with drawer of opening lid.

As a further description of the above technical solution:

the screener is communicated with the inside of the water tank, and the screener is communicated with the inside of the water service pipe.

As a further description of the above technical solution:

the inside of separating the net is provided with the interception net, the size in the interception net clearance that separates the inside net is less than the size of fry.

As a further description of the above technical solution:

the size of first screening plate is less than the size of first jack, first screening plate and first jack sliding connection.

As a further description of the above technical solution:

the size of the second screening plate is smaller than that of the second jack, and the second screening plate is connected with the second jack in a sliding mode.

As a further description of the above technical solution:

the quantity of the opening covers is two, and the opening covers are movably connected with the screener.

The utility model discloses following beneficial effect has: through the arrangement of the water pump and the water pipe, the water flow in the fish fry can circularly flow, so that the fish fry can be screened better through the screening plate; the fry can be effectively screened by the arrangement of the first screening plate and the second screening plate, and the fry can be better protected from being damaged by the inertia of water flow; through the setting of opening the lid and carrying the drawer, can effectively open the lid, fish the inside fry of sieve for.

Drawings

Fig. 1 is a three-dimensional view of a fry screening device for aquaculture provided by the utility model;

FIG. 2 is an internal view of a screening device of the fry screening device for aquaculture of the utility model;

fig. 3 is the utility model provides a figure is opened to fry sieving mechanism's for aquaculture screening plate.

Illustration of the drawings:

1. a support table; 2. a water tank; 3. a screener; 4. a seedling inlet; 5. separating the net; 6. a water pump; 7. a water pipe; 8. a first jack; 9. a first screening plate; 10. a first screen hole; 11. a first handle; 12. a second jack; 13. a second screening plate; 14. a second sieve pore; 15. a second handle; 16. opening the cover; 17. a pulling device.

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. 1-3, the present invention provides an embodiment: the upper end of the supporting table 1 is fixedly connected with a water tank 2, one end of the water tank 2 is fixedly connected with a screener 3, the upper end of the screener 3 is fixedly connected with a seedling inlet 4, a separation net 5 is arranged inside the screener 3, a water pump 6 is arranged inside the screener 3, and one end of the screener 3 is fixedly connected with a water pipe 7, so that water flow inside the screener 3 can effectively circulate; a first jack 8 is formed in the surface of the screener 3, a first screening plate 9 is movably connected inside the first jack 8, a first sieve hole 10 is formed inside the first screening plate 9, a first handle 11 is fixedly connected to the upper end of the first screening plate 9, a second jack 12 is formed in the surface of the screener 3, a second screening plate 13 is movably connected inside the second jack 12, a second sieve hole 14 is formed inside the second screening plate 13, and a second handle 15 is fixedly connected to the upper end of the second screening plate 13, so that the fry can be effectively screened; the upper end of the screener 3 is movably connected with an opening cover 16, and the upper end of the opening cover 16 is fixedly connected with a lifting device 17, so that the fry can be effectively opened and fished.

Specifically, the screen 3 communicates with the inside of the water tank 2, and the screen 3 communicates with the inside of the water pipe 7, so that the water inside can flow circularly.

Specifically, the inside of separating net 5 is provided with the interception net, the size in the interception net clearance of separating net 5 inside is less than the size of fry, prevents that the fry from entering into the inside of water service pipe 7.

Specifically, the size of the first screening plate 9 is smaller than the size of the first insertion hole 8, and the first screening plate 9 is slidably connected with the first insertion hole 8, so that the first screening plate 9 can be pulled out arbitrarily.

Specifically, the size of the second screening plate 13 is smaller than the size of the second insertion hole 12, and the second screening plate 13 is slidably connected to the second insertion hole 12, so that the second screening plate 13 can be arbitrarily pulled out.

Specifically, the number of the opening covers 16 is two, and the opening covers 16 are movably connected with the screener 3 and can be used for opening and taking out internal fish fries.

The working principle is as follows: when in use, water in the water tank 2 can flow from the interior of the screening device 3 to the interior of the water pipe 7 through the water pump 6 and the water pipe 7 and then flows back to the water tank 2; pour the fry into from advancing seedling mouth 4, carry out the screening for the first time to the fry through first sieve screen 9, part fry reaches the position of second sieve screen 13 through first sieve mesh 10, and part fry carries out the screening for the second time through second sieve mesh 14, can carry out accurate screening to the fry, and the screening back that finishes, through opening of uncapping 16, the fry after will screening is salvaged and is got.

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 a fry sieving mechanism for aquaculture, includes brace table (1), its characterized in that: the upper end fixedly connected with water tank (2) of brace table (1), the one end fixedly connected with sieve separator (3) of water tank (2), the upper end fixedly connected with seedling inlet (4) of sieve separator (3), the internally mounted of sieve separator (3) separates net (5), the internally mounted of sieve separator (3) has water pump (6), the one end fixedly connected with water service pipe (7) of sieve separator (3), first jack (8) have been seted up on the surface of sieve separator (3), the inside swing joint of first jack (8) has first sieve plate (9), first sieve mesh (10) have been seted up to the inside of first sieve plate (9), the first leader (11) of upper end fixedly connected with of first sieve plate (9), second jack (12) have been seted up on the surface of sieve separator (3), the inside swing joint of second jack (12) has second sieve plate (13), second sieve mesh (14) have been seted up to the inside of second sieve plate (13), the upper end fixedly connected with second leader (15) of second sieve separator (16), uncap ware (16) open the upper end (17).

2. The fry screening device for aquaculture of claim 1, wherein: the screening device (3) is communicated with the inside of the water tank (2), and the screening device (3) is communicated with the inside of the water through pipe (7).

3. The fry screening device for aquaculture of claim 1, wherein: the inside of separating net (5) is provided with the interception net, the size in the interception net clearance of separating net (5) inside is less than the size of fry.

4. The fry screening device for aquaculture of claim 1, wherein: the size of the first screening plate (9) is smaller than that of the first jack (8), and the first screening plate (9) is connected with the first jack (8) in a sliding mode.

5. The fry screening device for aquaculture of claim 1, wherein: the size of the second screening plate (13) is smaller than that of the second jack (12), and the second screening plate (13) is connected with the second jack (12) in a sliding mode.

6. The fry screening device for aquaculture of claim 1, wherein: the number of the opening covers (16) is two, and the opening covers (16) are movably connected with the screener (3).