CN219019978U

CN219019978U - Water purification device for pelteobagrus fulvidraco cultivation

Info

Publication number: CN219019978U
Application number: CN202223479986.4U
Authority: CN
Inventors: 覃川杰; 颉江; 龚全; 史庆超; 秦友存; 文正勇; 刘乙
Original assignee: FISHERIES INSTITUTE SICHUAN ACADEMY OF AGRICULTURAL SCIENCES; Neijiang Normal University
Current assignee: FISHERIES INSTITUTE SICHUAN ACADEMY OF AGRICULTURAL SCIENCES; Neijiang Normal University
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-16
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a water purifying device for pelteobagrus fulvidraco cultivation, which comprises a hopper, a switch arranged below a hopper opening of the hopper, a plurality of connecting columns connected to the bottom of the hopper, a mesh bag fixer fixedly arranged at the lower part of the connecting columns, a detachable mesh bag arranged on the mesh bag fixer and a floating plate arranged at the outer side of the middle part of the connecting columns, wherein the mesh bag fixer is arranged on the upper part of the mesh bag fixer; the floating plate floats the switch and the bin above the water surface, and the mesh bag fixer and the mesh bag are positioned below the water surface. The purifying device provided by the utility model can uniformly throw quicklime into the pond for sterilization, and control the pH value of the water quality of the pond to keep weak alkalinity. Meanwhile, the purifying device can automatically filter algae, plankton and other impurities in the pelteobagrus fulvidraco culture pond, so that the water quality of the pond is kept clear, the labor capacity of pond maintenance and management staff is reduced, and the purifying device is particularly suitable for ponds for culturing pelteobagrus fulvidraco.

Description

Water purification device for pelteobagrus fulvidraco cultivation

Technical Field

The utility model relates to the field of fishery cultivation, in particular to a water purifying device for pelteobagrus fulvidraco cultivation.

Background

The pelteobagrus fulvidraco is a common freshwater fish belonging to the family of the Pseudobagrus ussuriensis and the genus pelteobagrus, has tender meat quality, little thorn and delicious taste, and is an economic fish widely loved by people. Wild pelteobagrus fulvidraco inhabits shallow water around lakes and rivers of slow-flow waterweeds, and is especially favored in the places of calm water or slow-flow shoals, where humus and sludge are rich, and the pelteobagrus fulvidraco is omnivorus, animal feed is mainly used in natural condition, zooplankton is used in the fry stage, insects, larvae, crayfish, spiral mussels and the like are used as food, and plant scraps are also swallowed. Therefore, the pelteobagrus fulvidraco is cultivated in the pond, the water quality is suitable to be deep and clear, the PH of the water quality is 7-8.5, and the water quality is slightly alkaline.

The pelteobagrus fulvidraco is cultured in a pond, and the omnivorous feed mainly comprises the carnivorous feed, so that the requirements on the protein content and the quality of the feed are higher, otherwise, the normal growth of the pelteobagrus fulvidraco is influenced. In the feeding process, the plant feed and the animal feed need to be matched and fed in a balanced way. As the feed for feeding the pelteobagrus fulvidraco is various, the unpaired meat feed is easy to spoil in summer or in a high-temperature period, so that microorganisms in a pond are particularly vigorous in growth and propagation of algae, and various disease-curing bacteria are extremely easy to cause the pelteobagrus fulvidraco to die. In daily management, water needs to be changed periodically in time, algae and plankton which grow too vigorously in the pond are cleaned timely, quick lime is thrown into the pond for sterilization periodically, the water quality in the pond is ensured to be kept between 7 and 8.5, the labor of workers is complicated, and the quantity of the quick lime is not easy to control.

Disclosure of Invention

In order to overcome the technical problems, the utility model aims to provide the water purifying device for pelteobagrus fulvidraco cultivation, which has the functions of automatically fishing algae and automatically and uniformly throwing quicklime to sterilize a pond, and reduces the labor capacity of pond maintenance management staff.

The utility model provides the following technical scheme:

the utility model provides a water purifier for pelteobagrus fulvidraco breed, it includes funnel formula feed bin (2), locates switch (3) below the funnel opening of feed bin (2), connect in a plurality of spliced poles (5) of feed bin (2) bottom, fix and locate pocket fixer (7) of spliced pole (5) lower part, locate detachable pocket (8) on pocket fixer (7) and locate floating plate (6) outside in the middle part of spliced pole (5); the floating plate (6) enables the switch (3) and the bin (2) to float above the water surface, and the mesh bag fixer (7) and the mesh bag (8) are positioned below the water surface.

In the embodiment, the hopper-shaped bin stores the quicklime, and the quicklime uniformly leaks out and is dissolved in water under the control of the switch; and the detachable mesh bag below, along with the free floating of the purification device, fixes algae and plankton entering the mesh bag in the mesh bag, so that staff can conveniently detach the mesh bag for cleaning. The purifying device is green and environment-friendly, can effectively lighten the labor capacity of workers, adds quicklime to the pond at regular time and quantity for disinfection operation, and can conveniently clean algae, plankton and other impurities in the pond while the disinfection operation is carried out, so that the water quality of the pond is kept clear continuously. The feed bin can also be filled with other disinfection medicines, so that the dosage of the pond water body is accurately controlled, and suitable water quality is provided for the cultured fishes.

Further, the switch (3) is selected from a timing electromagnetic valve, a bin cover is arranged above the bin (2), a power supply is arranged above the bin cover, and the power supply is electrically connected with the timing electromagnetic valve.

In the embodiment, compared with a funnel switch, the timing electromagnetic valve can be controlled more accurately, and quick lime or other materials can be added into the culture pond at fixed time and fixed quantity.

Still further, the power source (1) is selected from a battery or a solar panel.

Further, the middle part of spliced pole (5) the fixed dissolving disc (4) that is equipped with in switch (3) below, floating plate (6) are the ring form, and fixed the locating dissolve disc (4) outside, floating plate (6) let dissolve disc (4) and horizontal plane parallel and level.

In the above embodiment, the dissolving disc is used for preventing quick lime from being directly dissolved in the pond, so that farmed fish in the pond can be burnt easily due to direct dissolution and heat dissipation, the dissolving process can be slowed down through the dissolving disc, the dissolving process is more sufficient, the dissolved water after full dissolution is rippling out of the dissolving disc, the pH value of water in the pond is more uniform, and the sterilizing effect is better.

Further, the inner ring of the floating plate (6) is wave-shaped.

In the above embodiments, pond water is more likely to enter the dissolving tray, and quicklime dissolving water in the floating tray is more likely to slosh out of the dissolving tray.

Further, the thickness of the floating plate (6) is less than 5CM.

In the above embodiment, if the thickness of the floating plate is too large, water is prevented from entering the dissolution tray therein, so that quicklime is insufficiently dissolved, and the dissolved water cannot be ripped out of the dissolution tray.

Still further, the height of the dissolving disc (4) is equal to the thickness of the floating plate (6).

In the embodiment, the water in the pond can conveniently enter the dissolving disc, and the dissolved water in the dissolving disc can easily ripple out of the dissolving disc.

Further, a concave circular ring is fixedly arranged at the opening of the mesh bag fixer (7).

In the above embodiment, the impurities such as algae and plankton easily enter the mesh bag through the circular hole in the center of the circular ring, and are not easy to escape from the mesh bag.

Further, a plurality of mesh bag retainers (7) and corresponding mesh bags (8) are arranged at the lower part of the connecting column (5).

Compared with the prior art, the utility model has the following beneficial effects:

the water body purifying device for pelteobagrus fulvidraco culture provided by the utility model can uniformly throw quicklime into a pond, the quicklime kills the pond, and the PH value of the pond water quality is controlled to keep weak alkalinity. Meanwhile, the purifying device can automatically filter the algae, plankton and other impurities in the pond, so that the water quality of the pond is kept clear. The purifying device is green and environment-friendly, can reduce the labor capacity of workers in the cultivation process, can continuously disinfect and purify pond water, and is particularly suitable for the cultivation of pelteobagrus fulvidraco.

Drawings

Fig. 1 is a schematic diagram of example 1.

Fig. 2 is a top view of example 1.

FIG. 3 is a longitudinal cross-sectional view of the mesh bag holder of example 2

Fig. 4 is a top view of fig. 3.

FIG. 5 is a schematic view of a floating plate according to example 3

FIG. 6 is a schematic view of a multi-layered mesh bag of example 4

The reference numerals in the drawings are:

1. a power supply; 2. a storage bin; 3. a switch; 4. a dissolving disc; 5. a connecting column; 6. a floating plate; 7. a mesh bag holder; 8. a net bag.

Detailed Description

The present utility model will be described in detail with reference to the following examples and drawings, but it should be understood that the examples and drawings are only for illustrative purposes and are not intended to limit the scope of the present utility model in any way. All reasonable variations and combinations that are included within the scope of the inventive concept fall within the scope of the present utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", etc., are based on those shown in the drawings, are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and further, unless otherwise expressly specified and defined, the terms "disposed," "mounted," "connected," "coupled," and the like are to be construed broadly, and may be either fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model is further described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1, the water body purifying device for pelteobagrus fulvidraco cultivation provided by the utility model is cylindrical in whole and comprises a funnel-shaped stock bin 2 positioned on the water surface and a net bag 8 positioned under the water surface. The feed bin 2 outer fringe is fixed downwards and is equipped with a plurality of spliced poles 5, and spliced pole 5 middle part center is fixed to be equipped with dissolves dish 4, dissolves the 4 outsides of dish and is equipped with floating plate 6, and floating plate 6 ensures that dissolves the dish 4 and be located the surface of water position. As shown in fig. 2, a circular floating plate 6 is fixedly arranged on the outer side of the middle part of the connecting column 5 and is positioned on the outer side of the dissolving disc 4. The effect of setting up dissolving tray 4 is to let quick lime can slowly dissolve in dissolving tray 4, and the lime water after dissolving is wave-swung out dissolving tray 4 along with the surface of water, and the quick lime that has not dissolved then continues to dissolve gradually in dissolving tray 4, avoids quick lime direct immersion in the water, dissolves inadequately. The thickness of the floating plate 6 is preferably less than 5CM, and the height of the dissolving tray 4 is equal to the thickness of the floating plate 6. The water can smoothly enter the dissolving disc 4 to dissolve the quicklime, and the dissolved water can smoothly ripple out of the dissolving disc 4 so as to uniformly adjust the PH value in the pond for sterilization.

The funnel bottom of feed bin 2 is equipped with the switch, and the switch can let the even outflow of quick lime in the feed bin, and the switch can be selected from timing solenoid valve 3, and timing solenoid valve 3 regularly opens the funnel bottom of feed bin 2, lets the quick lime of storage in feed bin 2 leak to dissolving in the dish 4 after the ration regularly to timing solenoid valve 3 is closed. The power supply of the timing electromagnetic valve 3 is provided by a power supply 1 arranged on a bin cover at the top of the bin 2, and the power supply 1 is selected from a battery or a solar panel.

The lower end of the connecting column 5 continues to extend downwards, a mesh bag fixer 7 is fixedly arranged at the lower end of the connecting column, a detachable mesh bag 8 is sleeved on the mesh bag fixer 7, the mesh bag fixer 7 can be made of round steel wires, the steel wires are welded on the steel connecting column, and the mesh bag is sleeved on an iron wire for fixation. The mesh size of the mesh bag is determined by the size of the algae and plankton in the pond.

Example 2

In this embodiment, as shown in fig. 3 and 4, the opening of the mesh bag holder 7 is provided with a concave circular ring, and the through hole in the center of the circular ring is not easy to enter the farmed fish, and algae and plankton can easily enter the mesh bag 8 and cannot escape from the mesh bag 8 easily.

Example 3

As shown in fig. 5, the inner ring of the floating plate 6 is wave-shaped. In this way, the quicklime in the dissolving disc 4 is more easily dissolved by the water in the pond, and the lime water after dissolution is more easily ripped out of the dissolving disc 4 and enters the water body of the pond.

Example 4

In order to salvage algae and plankton deeper in the water, the connecting column 5 may be extended downwards, a plurality of mesh bag holders 7 located at different depths are provided on the connecting column 5, and mesh bags are correspondingly provided on each mesh bag holder 7, two mesh bag holders 7 and two corresponding mesh bags 8 are provided at different heights of the connecting column 5 as seen in the figure.

When in use, the quicklime is placed in the bin of the purifying device, and the bin cover is closed to prevent the quicklime from being wetted. The timing switch time of the timing electromagnetic valve 3 is set so as to timely and quantitatively throw quicklime. The purifying device is placed on the water surface of a pond, the floating plate 6 enables the dissolving disc 4 of the purifying device to be located on the horizontal plane, the storage bin 2 and the switch 3 are located above the water surface, the net bag 8 is located below the water surface, and impurities such as algae and plankton on the water surface and in the water body can be automatically salvaged along with free floating of the purifying device. When the sundries in the mesh bag 8 are too much, the mesh bag can be conveniently disassembled and cleaned.

In some embodiments, in order to salvage algae and plankton in the pond more quickly and efficiently, a power device for promoting movement can be added to the purifying device, for example, a sail is arranged on the purifying device, so that the sail can be moved in the pond by means of wind power, the salvaging efficiency can be improved, and quicklime can be dissolved more uniformly in the pond.

The above examples are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited to the above examples. All technical schemes belonging to the concept of the utility model belong to the protection scope of the utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. A water body purification device for pelteobagrus fulvidraco cultivation is characterized in that: the device comprises a hopper-shaped storage bin (2), a switch (3) arranged below a hopper opening of the storage bin (2), a plurality of connecting columns (5) connected to the bottom of the storage bin (2), a mesh bag fixer (7) fixedly arranged at the lower part of the connecting columns (5), a detachable mesh bag (8) arranged on the mesh bag fixer (7) and a floating plate (6) arranged at the outer side of the middle part of the connecting columns (5); the floating plate (6) enables the switch (3) and the bin (2) to float above the water surface, and the mesh bag fixer (7) and the mesh bag (8) are positioned below the water surface.

2. The water purification device for pelteobagrus fulvidraco cultivation according to claim 1, wherein: the switch (3) is selected from a timing electromagnetic valve, a bin cover is arranged above the bin (2), a power supply is arranged above the bin cover, and the power supply is electrically connected with the timing electromagnetic valve.

3. The water purification device for pelteobagrus fulvidraco cultivation according to claim 2, which is characterized in that: the power source (1) is selected from a battery or a solar panel.

4. The water purification device for pelteobagrus fulvidraco cultivation according to claim 1, wherein: the utility model discloses a dissolving plate, including spliced pole (5) middle part the fixed dissolving plate (4) that is equipped with in switch (3) below, floating plate (6) are the ring form, and fixed locate dissolve the outside of dish (4), floating plate (6) let dissolve dish (4) and horizontal plane parallel and level.

5. The water purification device for pelteobagrus fulvidraco cultivation according to claim 4, which is characterized in that: the inner ring of the floating plate (6) is wave-shaped.

6. The water purification device for pelteobagrus fulvidraco cultivation according to claim 4, which is characterized in that: the thickness of the floating plate (6) is less than 5CM.

7. The water purification device for pelteobagrus fulvidraco cultivation according to claim 6, which is characterized in that: the height of the dissolving disc (4) is equal to the thickness of the floating plate (6).

8. The water purification device for pelteobagrus fulvidraco cultivation according to claim 1, wherein: the opening of the mesh bag fixer (7) is fixedly provided with a concave ring.

9. The water purification device for pelteobagrus fulvidraco cultivation according to claim 1, wherein: the lower part of the connecting column (5) is provided with a plurality of mesh bag retainers (7) and corresponding mesh bags (8).