CN219269892U - Silt removing system for integrated cultivation - Google Patents

Abstract

The utility model discloses a desilting system for integrated cultivation, which comprises a cultivation pool, an oxygenation mechanism, a desilting mechanism arranged at the bottom of the cultivation pool and a reservoir for storing water; the oxygenation mechanism comprises two oxygen supply pipes arranged on the side wall of the culture pond and a water pump for supplying water in the oxygen supply pipes, one side of each oxygen supply pipe, which is close to the culture pond, is provided with water outlets in the same direction and obliquely upwards, and the water pump is arranged at the bottom of the reservoir; the silt removing mechanism comprises a water leakage pipe, a butterfly valve arranged along the radial direction of the water leakage pipe and a leakage net component which is matched with the butterfly valve to be opened or closed; the leakage net component comprises a desilting piece and a switch piece, and the switch piece is connected with the desilting piece in a sliding way; the butterfly valve is opened, the switch piece is lifted upwards, and the silt removing state is opened; according to the utility model, the water in the culture pond forms a microcirculation state when the oxygenation mechanism is utilized, so that dirt and silt in the water can be quickly precipitated, and the silt at the bottom of the culture pond is discharged by the silt removing assembly, so that the workload of manual silt removing is reduced.

Description

Silt removing system for integrated cultivation

Technical Field

The utility model relates to the technical field of aquaculture, in particular to a silt removing system for integrated aquaculture.

Background

Along with the development of science and technology and life, the cultivation of fishery and animal husbandry is also convenient to develop to land conservation, ecological environmental protection, cyclic utilization, manual work reduction and the like, the cultivation of fishery and animal husbandry is combined, three-dimensional space layout is adopted to form a development trend, the utilization rate of unit area of land is highest, the labor and energy consumption of production links are minimum, the waste between the fishery and animal husbandry is subjected to internal cyclic zero emission, and the energy is converted with each other; in the prior art, aquaculture in integrated cultivation, a large amount of cultivation metabolites and sediments are produced, and only self gravity can be utilized to downwards deposit at the bottom of the cultivation pond, after a period of time, artificial dredging needs to be carried out on the cultivation pond, the cultivation period is influenced, periodic dredging needs to be carried out, and artificial workload is increased.

The silt removing system for integrated cultivation is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a desilting system for integrated cultivation, which utilizes water in a cultivation pond to form a microcirculation state when an oxygenation mechanism is utilized, so that dirt and silt in water quality can be quickly precipitated, and utilizes a desilting component to discharge silt at the bottom of the cultivation pond, so that the workload of manual desilting is reduced.

In order to solve the technical problem, the technical scheme of the utility model is that the integrated silt removing system for cultivation comprises a cultivation pool, an oxygenation mechanism, a silt removing mechanism arranged at the bottom of the cultivation pool and a reservoir for storing water; the oxygenation mechanism comprises two oxygen supply pipes arranged on the side wall of the culture pond and a water pump for supplying water in the oxygen supply pipes, wherein one side of each oxygen supply pipe, which is close to the culture pond, is provided with water outlets in the same direction and obliquely upwards, and the water pump is arranged at the bottom of the reservoir; the silt removing mechanism comprises a water leakage pipe, a butterfly valve arranged along the radial direction of the water leakage pipe and a leakage net component which is matched with the butterfly valve to be opened or closed; the leakage net assembly comprises a desilting piece with a water outlet part and a desilting part and a switch piece for opening and closing the desilting part, and the switch piece is in sliding connection with the desilting piece; the butterfly valve is opened, the switch piece is lifted upwards, and the silt removing state is opened.

Further improved, the desilting piece separates the water outlet part from the desilting part through a separation part; the separation part is used for preventing the sludge from flowing into the water outlet part, and preventing the sludge from entering the reservoir through the water outlet part to cause the blockage of the water pump and the feeding pipe.

Further improvement, the top of the water outlet part is provided with a leakage net, and the bottom is connected with the water leakage pipe; the top of the silt outlet part is provided with an opening communicated with the culture pond and is closed by the switch piece, and the bottom of the silt outlet part is closed and inclines to one side; the silt and the dirt in the culture pond are blocked from entering the water leakage pipe through the drain net, the silt is guided to the silt outlet part, and the bottom of the silt outlet part is sealed and inclined to one side, so that the silt flows to the lowest end of the silt outlet part, and the silt can be rapidly discharged.

Further improvement, a silt discharging groove is formed in the lowest side of the bottom of the silt discharging part along the axial direction; the sludge discharge groove is connected with a collecting tank for storing sludge through a sludge discharge pipe; the sludge can quickly enter the collecting tank, and is stored in the collecting tank for convenient subsequent use, so that recycling is formed.

Further improvement, a draining net for draining water in the sludge is arranged at the bottom of the collecting tank; the water and the silt can be quickly separated, the water in the silt is drained, and a breeder can take out the drained silt, so that the device can be used for planting fruits and vegetables.

Further improvement, the oxygen supply pipe is semicircular, one end of the oxygen supply pipe is closed, the other end of the oxygen supply pipe is open, and the open end of the oxygen supply pipe is connected with the water pump through a pipeline; the two oxygen supply pipes are matched in a semicircular shape, so that the water yield of the water outlet hole is increased, and the oxygenation effect is improved.

Further improvement, the inner wall of the culture pond is in a downward closing shape; has guiding function, and is convenient for the sediment of the silt to the silt removing mechanism.

Further improvement, the butterfly valve is connected with the motor; the butterfly valve is powered by a motor that opens or closes the butterfly valve.

By adopting the technical scheme, the utility model has the beneficial effects that: utilize the upward delivery port of slope that oxygenation pipe set up on the oxygenation mechanism, make water fall back into the breed pond after upwards discharging to the slope, reach the effect of oxygenation, and can make the water in the breed pond form the state of microcirculation, have centrifugal effect, make silt and spot deposit on can accelerating to the silt removing mechanism of breed pond bottom, open the butterfly valve, upwards lift up the switch piece on the silt removing mechanism and open the silt portion, form automatic silt removing state, replace artifical desilting, reduce manual work load.

Thereby achieving the above object of the present utility model.

Drawings

FIG. 1 is a schematic illustration of the present utility model;

FIG. 2 is a schematic view of an oxygenation mechanism according to the utility model;

FIG. 3 is a schematic view showing the opening of the silt removing mechanism in the present utility model;

FIG. 4 is a schematic view of the silt removing mechanism of the present utility model closed;

FIG. 5 is a schematic view of a silt removing member in the present utility model;

FIG. 6 is a front view of the silt removing member of the present utility model;

FIG. 7 is a cross-sectional view taken along the direction A-A in FIG. 6;

in the figure:

a culture pond 1; an oxygenation mechanism 2; a desilting mechanism 3; a reservoir 4; an oxygen supply tube 21; a water pump 22; a water outlet hole 211; a drain pipe 31; a butterfly valve 32; a screen assembly 33; a desilting member 331; a switch 332; a partition 3311; a water outlet 3312; a silt outlet portion 3313; a drain screen 333; a silt removing groove 3314; a sludge discharge pipe 34; a collection tank 35; a draining net 351; and a motor 5.

Detailed Description

In order to further explain the technical scheme of the utility model, the utility model is explained in detail by specific examples.

The embodiment discloses a silt removing system for integrated culture, which is shown in figures 1 to 7 and comprises a culture pond 1, an oxygenation mechanism 2, a silt removing mechanism 3 arranged at the bottom of the culture pond 1 and a reservoir 4 for storing water; the oxygenation mechanism 2 comprises two oxygen supply pipes 21 arranged on the side wall of the culture pond 1 and a water pump 22 for supplying water in the oxygen supply pipes, wherein one side of each oxygen supply pipe 21, which is close to the culture pond 1, is provided with water outlet holes 211 in the same direction and obliquely upwards, and the water pump 22 is arranged at the bottom of the reservoir 4; the silt removing mechanism 3 comprises a water leakage pipe 31, a butterfly valve 32 arranged along the radial direction of the water leakage pipe 31 and a leakage net 333 component 33 which is matched with the butterfly valve 32 to be opened or closed; the leakage net 333 assembly 33 comprises a desilting piece 331 with a water outlet 3312 and a desilting part 3313, and a switch piece 332 for opening and closing the desilting part 3313, wherein the switch piece 332 is in sliding connection with the desilting piece 331; the butterfly valve 32 is opened, the switch 332 is lifted upward, and the silt removing state is opened.

The desilting member 331 of this embodiment separates the water outlet 3312 from the desilting portion 3313 by a partition 3311; the partition 3311 prevents the sludge from flowing into the water outlet 3312, and prevents the sludge from flowing into the reservoir 4 through the water outlet 3312, thereby blocking the water pump 22 and the supply pipe.

In this embodiment, a drain net 333 is disposed at the top of the water outlet 3312, and the bottom is connected to the water leakage pipe 31; the top of the silt outlet part 3313 is provided with an opening which is communicated with the culture pond 1 and is closed by the switch piece 332, and the bottom of the silt outlet part 3313 is closed and inclines to one side; the leakage net 333 prevents the mud and dirt in the culture pond 1 from entering the water leakage pipe 31 and guides the mud to the mud outlet 3313, and the mud flows to the lowest end of the mud outlet 3313 due to the fact that the bottom of the mud outlet 3313 is sealed and inclined to one side, so that the mud can be discharged quickly.

A bottom lowest side of the silt discharging portion 3313 in this embodiment is provided with a silt discharging groove 3314 along an axial direction; the sludge discharge tank 3314 is connected with a collection tank 35 for storing sludge through a sludge discharge pipe 34; the sludge can quickly enter the collecting tank 35 and is stored in the collecting tank 35 to be convenient for subsequent use, so that recycling is formed.

A draining net 351 for draining water in the sludge is arranged at the bottom of the collecting tank 35 in the embodiment; the water and the silt can be quickly separated, the water in the silt is drained, and a breeder can take out the drained silt, so that the device can be used for planting fruits and vegetables.

In this embodiment, the oxygen supply tube 21 is semicircular, one end is closed, the other end is open, and the open end is connected with the water pump 22 through a pipeline; the two oxygen supply pipes 21 are matched with each other in a semicircular shape, so that the water yield of the water outlet holes 211 is increased, and the oxygenation effect is improved.

In this embodiment, the inner wall of the culture pond 1 is in a downward closing shape; has guiding function, is convenient for the silt to settle to the silt removing mechanism 3, and is convenient for discharging.

The butterfly valve 32 is connected with the motor 5 in the embodiment; the butterfly valve 32 is powered by the motor 5 opening or closing it.

The specific working process of the embodiment is as follows:

the default oxygenation mechanism 2 and the silt removing mechanism 3 are in a closed state before the utility model is used;

when the fish pond is lack of oxygen in water, the water dissolved oxygen sensor automatically starts the water pump 22 on the oxygenation mechanism 2 through devices such as a computer and an electromagnetic valve, water is supplied to the feeding pipe arranged on the side wall of the culture pond 1, water is discharged from the inclined upward water outlet 211 close to one side of the culture pond 1 and falls back into the culture pond 1, and for oxygenation, the oxygen supply pipe 21 consists of two semicircular annular pipes, the water outlet 211 is formed in the same direction, and in the oxygenation process of the culture pond 1, the water in the culture pond 1 is promoted to form micro-centrifugal movement, so that sludge in the water can be accelerated to be deposited on the silt removing mechanism 3, and the sludge and excrement can be promoted to be deposited while oxygenation is carried out, so that the silt removing effect is accelerated;

when the silt removing is needed, a manager starts a motor 5 on the silt removing mechanism 3, the motor 5 drives a butterfly valve 32, in the starting process, the butterfly valve 32 gradually lifts up a switch piece 332 which is connected to the silt discharging part 3313 in a sliding way, so that the silt discharging part 3313 is separated from the sealing way, as the silt removing piece 331 separates a water discharging part 3312 from the silt discharging part 3313 through a separating part 3311, water in the culture pond 1 is discharged to a reservoir 4 through a water leakage pipe 31 connected to the water discharging part 3312, and silt and excrement are discharged to a collecting pond 35 through the silt discharging part 3313 and a silt discharging pipe 34, and after water is drained, the water can be used for planting fruits and vegetables, so that recycling is formed;

the silt removing mechanism 3 and the oxygenation mechanism 2 can be simultaneously started, and when fish floats to the upper water surface due to lack of oxygen, the silt removing mechanism 3 arranged on the bottom surface of the culture pond 1 is started, so that the influence on the fish is avoided;

the automatic silt removing device is used for fish cultivation in an integrated cultivation structure, can automatically remove silt, reduces the workload of manual silt removing, and can be used for planting fruits and vegetables after the silt and excrement are drained.

The above examples and drawings are not intended to limit the form or form of the present utility model, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present utility model.

Claims (8)

1. A desilting system that integrative breed was used, its characterized in that: comprises a culture pond (1), an oxygenation mechanism (2), a silt removing mechanism (3) arranged at the bottom of the culture pond (1) and a reservoir (4) for storing water; the oxygenation mechanism (2) comprises two oxygen supply pipes (21) arranged on the side wall of the culture pond (1) and a water pump (22) for supplying water in the oxygen supply pipes, wherein water outlets (211) in the same direction and obliquely upwards are formed in one side, close to the culture pond (1), of each oxygen supply pipe (21), and the water pump (22) is arranged at the bottom of the water reservoir (4); the silt removing mechanism (3) comprises a water leakage pipe (31), a butterfly valve (32) arranged along the radial direction of the water leakage pipe (31) and a leakage net (333) component (33) which is matched with the butterfly valve (32) to be opened or closed; the leakage net (333) component (33) comprises a desilting piece (331) with a water outlet part (3312) and a desilting part (3313) and a switch piece (332) for opening and closing the desilting part (3313), and the switch piece (332) is in sliding connection with the desilting piece (331); the butterfly valve (32) is opened, the switch piece (332) is lifted upwards, and the silt removing state is opened.

2. The integrated farming desilting system of claim 1, wherein: the desilting member 331 separates the water outlet portion 3312 from the desilting portion 3313 by a partition portion 3311.

3. The integrated farming desilting system of claim 2, wherein: the top of the water outlet part (3312) is provided with a leakage net (333), and the bottom is connected with the water leakage pipe (31); the top of the silt outlet part (3313) is provided with an opening which is communicated with the culture pond (1) and is closed by the switch piece (332), and the bottom of the silt outlet part (3313) is closed and inclines to one side.

4. A silt removal system for integrated farming as claimed in claim 3, wherein: a silt discharging groove (3314) is formed in the lowest side of the bottom of the silt discharging part (3313) along the axial direction; the sludge discharge groove (3314) is connected with a collection tank (35) for storing sludge through a sludge discharge pipe (34).

5. The integrated farming desilting system of claim 4, wherein: and a draining net (351) for draining water in the sludge is arranged at the bottom of the collecting tank (35).

6. The integrated farming desilting system of claim 1, wherein: the oxygen supply pipe (21) is semicircular, one end of the oxygen supply pipe is closed, the other end of the oxygen supply pipe is open, and the open end of the oxygen supply pipe is connected with the water pump (22) through a pipeline.

7. The integrated farming desilting system of claim 1, wherein: the inner wall of the culture pond (1) is in a downward closing-in shape.

8. The integrated farming desilting system of claim 1, wherein: the butterfly valve (32) is connected with the motor (5).

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