CN218389378U - Aquaculture pond convenient to blowdown - Google Patents

Aquaculture pond convenient to blowdown Download PDF

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Publication number
CN218389378U
CN218389378U CN202222341855.3U CN202222341855U CN218389378U CN 218389378 U CN218389378 U CN 218389378U CN 202222341855 U CN202222341855 U CN 202222341855U CN 218389378 U CN218389378 U CN 218389378U
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China
Prior art keywords
sewage
water
pipe
circulating water
outlet
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CN202222341855.3U
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Chinese (zh)
Inventor
刘倩
黄炳煌
徐勇
陈文亮
李闯
陈在炎
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Haiyu Fuzhou Biotechnology Co ltd
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Haiyu Fuzhou Biotechnology Co ltd
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Priority to CN202222341855.3U priority Critical patent/CN218389378U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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Abstract

The utility model provides an aquaculture pond convenient for sewage discharge, which is characterized in that a sewage discharge component and a circulating water purification component are arranged in the aquaculture pond; a water inlet is formed in the side surface of the culture pond, and a sewage collecting port is formed in the bottom of the culture pond; the sewage discharge assembly is arranged at the sewage collecting port; the sewage draining assembly comprises a vertical pipe and a baffle plate; one end of the vertical pipe is provided with a water outlet and a sewage draining exit, and the water outlet is positioned above the sewage draining exit; the baffle is arranged on the vertical pipe and is positioned between the water outlet and the sewage outlet; the other end of the vertical pipeline is provided with a circulating water pipe and a sewage discharge pipe in an extending way; the one end of circulation water purification subassembly with circulating pipe is connected, the other end with through the raceway with the water inlet is connected, not only is convenient for the blowdown, can realize filtering breeding waste water moreover to realize breeding the used repeatedly of water, environmental protection more.

Description

Aquaculture pond convenient to blowdown
Technical Field
The utility model relates to an aquaculture technical field, in particular to aquaculture pond convenient to blowdown.
Background
Among the prior art, the direct general pipeline of use of the discharge port of breeding the pond carries out the blowdown, but because breeding the pond darker, breed the water pressure under the bottom of the pool great, use the direct drainage of pipeline can form the vortex and inhale the blow off pipe to the fish, thereby cause economic loss, perhaps use the filter screen to carry out the blowdown a bit, but along with the lapse of time, the filter screen takes place to block up very easily, lead to drainage efficiency lower, thereby the quality of pond water is bred in the influence, be unfavorable for the development of breeding the pond, can't carry out cyclic utilization to the water in addition, cause the water waste.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problems in the prior art, the utility model provides an aquaculture pond convenient to blowdown can solve above-mentioned technical problem.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
an aquaculture pond convenient for sewage discharge comprises a culture pond, a sewage discharge assembly and a circulating water purification assembly;
a water inlet is formed in the side surface of the culture pond, and a sewage collecting port is formed in the bottom of the culture pond;
the sewage discharge assembly is arranged at the sewage collecting port;
the sewage draining assembly comprises a vertical pipe and a baffle plate;
one end of the vertical pipe is provided with a water outlet and a sewage draining exit, and the water outlet is positioned above the sewage draining exit;
the baffle is arranged on the vertical pipe and is positioned between the water outlet and the sewage draining exit;
the other end of the vertical pipeline is provided with a circulating water pipe and a sewage discharge pipe in an extending way;
one end of the circulating water purification assembly is connected with the circulating water pipe, and the other end of the circulating water purification assembly is connected with the water inlet through a water conveying pipe.
Furthermore, the sewage collecting port is arranged in a conical shape, and the baffle is circular;
and a gap is formed between the baffle and the dirt collecting port.
Furthermore, the water outlet is a rectangular through hole, the sewage draining port is a circular through hole, and the length of the short side of the water outlet is smaller than the diameter of the sewage draining port.
Further, the sewage draining assembly also comprises a sewage suction pump;
the sewage suction pump is arranged on the sewage discharge pipe.
Further, the circulating water purification assembly comprises a shell and a hollow filter element;
the hollow filter element is arranged in the shell;
one end of the vertical pipeline for the raw materials of the circulating water pipe is positioned inside the hollow filter element;
one end of the water delivery pipe is positioned between the hollow filter element and the shell, and the other end of the water delivery pipe is connected with the water inlet.
Further, the circulating water purification assembly also comprises a circulating water pump;
the circulating water pump is arranged on the circulating water pipe.
(III) advantageous effects
The beneficial effects of the utility model reside in that: a sewage discharge assembly and a circulating water purification assembly are arranged in the culture pond; a water inlet is formed in the side surface of the culture pond, and a sewage collecting port is formed in the bottom of the culture pond; the sewage discharge assembly is arranged at the sewage collecting port; the sewage draining assembly comprises a vertical pipe and a baffle plate; one end of the vertical pipe is provided with a water outlet and a sewage draining exit, and the water outlet is positioned above the sewage draining exit; the baffle is arranged on the vertical pipe and is positioned between the water outlet and the sewage draining exit; the other end of the vertical pipeline is provided with a circulating water pipe and a sewage discharge pipe in an extending way; the one end of circulation water purification subassembly with circulating pipe is connected, the other end with through the raceway with the water inlet is connected, not only is convenient for the blowdown, can realize filtering breed waste water moreover to realize breeding the used repeatedly of water, environmental protection more.
Drawings
FIG. 1 is a schematic view of the overall structure of an aquaculture pond facilitating sewage discharge according to an embodiment of the present invention;
fig. 2 is a schematic diagram showing the result of the blowdown assembly of the aquaculture pond facilitating blowdown according to the embodiment of the present invention.
[ description of reference ]
1. A culture pond;
11. a water inlet; 12. a sewage collecting port;
2. a blowdown assembly;
21. a vertical tube; 22. a baffle plate; 23. a water outlet; 24. a sewage draining outlet; 25. a sewage suction pump; 26. a circulating water pipe; 27. a blow-off pipe;
3. a circulating water purification component;
31. a housing; 32. a hollow filter element; 33. and (4) a water circulating pump.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings.
Referring to fig. 1 to 2, an aquaculture pond facilitating sewage discharge comprises a culture pond 1, a sewage discharge assembly 2 and a circulating water purification assembly 3;
a water inlet 11 is formed in the side surface of the culture pond 1, and a sewage collecting port 12 is formed in the bottom of the culture pond;
the sewage discharging assembly 2 is arranged at the sewage collecting port 12;
the sewage draining assembly 2 comprises a vertical pipe 21 and a baffle plate 22;
one end of the vertical pipe 21 is provided with a water outlet 23 and a sewage draining exit 24, and the water outlet 23 is positioned above the sewage draining exit 24;
the baffle 22 is arranged on the vertical pipe 21 and is positioned between the water outlet 23 and the sewage draining outlet 24;
the other end of the vertical pipe 21 extends to be provided with a circulating water pipe 26 and a sewage discharge pipe 27;
one end of the circulating water purification assembly 3 is connected with the circulating water pipe 26, and the other end of the circulating water purification assembly is connected with the water inlet 11 through a water conveying pipe.
Specifically, one end of the vertical pipe 21 is sealed, and the baffle 22 is arranged between the water outlet 23 and the sewage outlet 24, so that water flow vortexes can be effectively prevented, because the aperture of the water outlet 23 is smaller than that of the sewage outlet 24, smaller fish in a fishpond can be isolated by the baffle 22, the small fish can be prevented from being sucked into the sewage outlet 27, and the baffle 22 plays a role in blocking the small fish from being sucked away and preventing the water flow vortexes from being generated.
The sewage collecting port 12 is arranged in a conical shape, and the baffle plate 22 is circular;
a gap is formed between the baffle plate 22 and the dirt collection port 12.
The drain outlet 23 is a rectangular through hole, the drain outlet 24 is a circular through hole, and the length of the short side of the drain outlet 23 is smaller than the diameter of the drain outlet 24.
The waste fitting assembly 2 further comprises a waste pump 25;
the sewage suction pump 25 is arranged on the sewage discharge pipe 27.
The circulating water purification assembly 3 comprises a shell 31 and a hollow filter core 32;
the hollow filter element 32 is arranged in the shell 31;
one end of the vertical pipe 21 of the raw material of the circulating water pipe 26 is positioned inside the hollow filter core 32;
one end of the water pipe is positioned between the hollow filter element 32 and the shell 31, and the other end of the water pipe is connected with the water inlet 11.
Specifically, activated carbon is placed in the hollow filter element 32;
the circulating water purification assembly 3 further comprises a circulating water pump 33;
the circulating water pump 33 is provided on the circulating water pipe 26.
Specifically, the circulating water pump 33 is low in power and does not generate as strong a suction force as the sewage suction pump 25 in use.
The utility model discloses a theory of operation as follows:
in the water circulation process, the circulating water pump 33 works to slowly pump the water in the culture pond 1 into the hollow filter element 32 through the water outlet 23 of the vertical pipe 21, the sewage discharge port 24 and the circulating water pipe 26 for filtering, the baffle 22 can prevent the water flow from generating vortex and prevent fish from entering the circulating water pipe 26 in the process, and the filtered water flows back into the culture pond 1 through the water inlet 11, so that the water mobility in the culture pond is improved in the process, and the culture survival rate is improved;
in the cleaning and sewage discharging process of the culture pond 1, the circulating water pump 33 is closed, the sewage suction pump 25 works to generate suction to discharge the sewage collected at the sewage collecting port 12 of the culture pond 1 out of the culture pond 1 through the sewage discharge pipe 27.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.

Claims (6)

1. An aquaculture pond convenient for sewage discharge is characterized by comprising a culture pond, a sewage discharge assembly and a circulating water purification assembly;
a water inlet is formed in the side surface of the culture pond, and a sewage collecting port is formed in the bottom of the culture pond;
the sewage discharge assembly is arranged at the sewage collecting opening;
the sewage draining assembly comprises a vertical pipe and a baffle plate;
one end of the vertical pipe is provided with a water outlet and a sewage draining exit, and the water outlet is positioned above the sewage draining exit;
the baffle is arranged on the vertical pipe and is positioned between the water outlet and the sewage draining exit;
the other end of the vertical pipeline is provided with a circulating water pipe and a sewage discharge pipe in an extending way;
one end of the circulating water purification assembly is connected with the circulating water pipe, and the other end of the circulating water purification assembly is connected with the water inlet through a water conveying pipe.
2. The aquaculture pond facilitating sewage discharge according to claim 1, wherein the sewage collecting port is arranged in a conical shape, and the baffle is circular in shape;
and a gap is formed between the baffle and the dirt collecting port.
3. The aquaculture pond convenient for sewage discharge according to claim 1, wherein the water discharge outlet is a rectangular through hole, the sewage discharge outlet is a circular through hole, and the length of the short side of the water discharge outlet is smaller than the diameter of the sewage discharge outlet.
4. The aquaculture pond of claim 1 wherein said blowdown assembly further comprises a blowdown pump;
the sewage suction pump is arranged on the sewage discharge pipe.
5. An aquaculture pond facilitating waste discharge according to claim 1 wherein said circulating water purification assembly includes a housing and a hollow filter element;
the hollow filter element is arranged in the shell;
one end of the vertical pipeline for the raw materials of the circulating water pipe is positioned inside the hollow filter element;
one end of the water delivery pipe is positioned between the hollow filter element and the shell, and the other end of the water delivery pipe is connected with the water inlet.
6. An aquaculture pond according to claim 5, wherein said recirculating water purifying assembly further comprises a recirculating water pump;
the circulating water pump is arranged on the circulating water pipe.
CN202222341855.3U 2022-09-02 2022-09-02 Aquaculture pond convenient to blowdown Active CN218389378U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222341855.3U CN218389378U (en) 2022-09-02 2022-09-02 Aquaculture pond convenient to blowdown

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222341855.3U CN218389378U (en) 2022-09-02 2022-09-02 Aquaculture pond convenient to blowdown

Publications (1)

Publication Number Publication Date
CN218389378U true CN218389378U (en) 2023-01-31

Family

ID=85029601

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222341855.3U Active CN218389378U (en) 2022-09-02 2022-09-02 Aquaculture pond convenient to blowdown

Country Status (1)

Country Link
CN (1) CN218389378U (en)

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