Square high-density breeding tank
By designing a square funnel-shaped structure and a square high-density aquaculture trough with a two-way water inlet pipe, the problem that the barrel-type aquaculture trough cannot meet the needs of special fish is solved, efficient sewage discharge and space utilization is achieved, and it is suitable for high-density aquaculture of a variety of fish.
Patent Information
- Application Number
- CN202422152159.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-09-02
AI Technical Summary
In the prior art, the barrel breeding trough cannot meet the demand for low water levels of special fish, and the sewage discharge effect is poor, resulting in low space utilization and difficult to meet the demand for high-density breeding.
A square high-density breeding trough is designed, with a square funnel-like structure, a sewage-collection inclined bottom and a bidirectional water inlet pipe, combined with a split plate and a PP material groove body to enhance the sewage discharge effect, and is equipped with a shaded curtain slide rail to meet the needs of different fish.
It improves the space utilization rate, enhances the sewage discharge effect, provides suitable environmental conditions, and meets the high-density breeding needs of special fish.
Smart Images
Figure CN223067782U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of high-density breeding, and in particular relates to a square high-density breeding trough. Background Art
[0002] High-density farming is an intensive farming method that mainly increases production by increasing the number of farmed organisms per unit area or volume. This method has been widely used in animal husbandry, aquaculture and other fields.
[0003] At present, in high-density aquaculture, round barrels are generally used for large-scale aquaculture. The bottom is made into a pot bottom, and a fish toilet is pre-buried. The water flow forms a vortex, which collects the fish feces or residual food at the bottom of the pot and finally discharges it through the fish toilet. However, for some special fish, they need a lower water level, and round barrels cannot meet the demand. Square barrels are more suitable for their aquaculture, but the sewage discharge effect of square barrels is poor, and there are almost no square aquaculture barrels on the market. Utility Model Content
[0004] In view of the shortcomings of the existing technology, the utility model provides a square high-density breeding tank, which can be used for breeding special fish, and its bottom sewage is designed to enhance its sewage discharge effect to meet the needs of high-density breeding. Moreover, compared with the round barrel, the square barrel design saves more space and increases the utilization rate of the site.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a square high-density breeding tank, comprising a square tank body;
[0006] The square trough body is a square funnel-shaped structure, the bottom of the square funnel-shaped structure is provided with a sewage collecting inclined bottom, the bottom of the sewage collecting inclined bottom is provided with a fish toilet interface, and both ends of the square trough body are provided with water inlet pipes.
[0007] Preferably, a diverter plate is provided in the square trough body, and a plurality of water outlets are vertically spaced apart on the diverter plate.
[0008] Preferably, a diverter plate is provided at each end of the square tank body.
[0009] Preferably, the diverter plate is arranged along the width direction of the square trough body, and two ends of the diverter plate are respectively sealed and connected to two opposite inner walls of the square trough body.
[0010] Preferably, one end of the water inlet pipe extends to the inner bottom of the square tank body, and the other end of the water inlet pipe is connected to the outside.
[0011] Preferably, the square trough body is made of PP material.
[0012] Preferably, the inner corners of the square tank are of an arc-shaped structure.
[0013] Preferably, a sunshade curtain slide rail is provided at the top of the square tank, and a folding sunshade curtain is provided to cooperate with the sunshade curtain slide rail.
[0014] Preferably, slide rail hooks for installing the sunshade curtain slide rail are provided on the inner wall of the square tank.
[0015] Preferably, the horizontal height of the sewage collection inclined bottom gradually decreases from both ends to the middle.
[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0017] 1. A square high-density aquaculture tank provided by the present utility model breaks the traditional design of only using round barrels in aquaculture and is applicable to more fish aquaculture industries. Moreover, compared with round barrels, the square barrel design saves more space and increases the utilization rate of the site. Among them, the bottom of the square tank is designed with an inclined arc, and both sides are inclined inward to facilitate sewage collection. Water inlet pipes at both ends of the square tank simultaneously supply water, which can cause the water flow to impact the dirt on the inner bottom surface of the square tank, and two-way water inlet is more conducive to the accumulation of feces and sewage in the middle.
[0018] 2. A square high-density aquaculture tank provided by the present utility model has openings at different horizontal height positions of the flow dividing plate, which can ensure that the water at each layer is flowing and can improve the sewage discharge effect.
[0019] 3. A square high-density aquaculture tank provided by the present utility model uses PP material for the square tank, and the inner corners of the tank are designed in an arc shape, which is beautiful and does not accumulate dirt, and is easy to clean.
[0020] 4. A square high-density aquaculture tank provided by the present utility model is designed with a detachable sunshade curtain slide rail at the top of the square tank, and is equipped with a sunshade curtain that can be folded and stretched, providing a dark environment for the cultivation of shade-loving fish.
[0021] 5. A square high-density aquaculture tank provided by the present utility model has an opening at the bottom of the inclined surface of the sewage collection inclined bottom to place a fish toilet, ensuring that feces and sewage are directly discharged without residue. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 is a three-dimensional structure schematic diagram of a square high-density aquaculture tank provided by an embodiment of the present utility model;
[0023] Figure 2 is a top view structure schematic diagram of a square high-density aquaculture tank provided by an embodiment of the present utility model;
[0024] Figure 3 is a side view structure schematic diagram of a square high-density aquaculture tank provided by an embodiment of the present utility model;
[0025] Figure 4 Schematic cross-sectional structure diagram of a square high-density culture tank provided by an embodiment of the present utility model;
[0026] Figure 5 Top view structure diagram of a folding sunshade curtain of a square high-density culture tank provided by an embodiment of the present utility model after being unfolded;
[0027] Figure 6 Top view structure diagram of a square high-density culture tank provided by an embodiment of the present utility model;
[0028] Figure 7 Schematic cross-sectional structure diagram of two different sewage-collecting inclined bottoms and their related parts of a square high-density culture tank provided by an embodiment of the present utility model.
[0029] In the drawings, the list of components represented by each reference numeral is as follows:
[0030] 1. Square tank body; 2. Sewage-collecting inclined bottom; 3. Fish toilet interface; 4. Sunshade curtain slide rail; 5. Shunt plate; 6. Water inlet pipe; 7. Folding sunshade curtain; 8. Slide rail hook. Detailed implementation manners
[0031] The following further elaborates on the present utility model in conjunction with specific embodiments, so that those skilled in the art can understand the present utility model more clearly.
[0032] It should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" in the terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrally formed structure. For those of ordinary skill in the art, the specific meanings of such terms in this patent can be understood according to specific circumstances.
[0033] Embodiment 1
[0034] Refer to Figures 1-4 , this embodiment provides a square high-density culture tank, including a square tank body 1.
[0035] The square tank body 1 is in a square funnel-shaped structure, and a sewage-collecting inclined bottom 2 is provided at the bottom end of the square funnel-shaped structure. For example, the square tank body 1 is in a long strip structure, the inner bottom surface of the square tank body 1 is inclined, and the horizontal height of the inner bottom surface of the square tank body 1 gradually decreases from both ends to the middle position, thereby forming a square funnel-shaped structure. In this way, the middle position of the inner bottom surface of the square tank body 1 is the lowest end, and the sewage-collecting inclined bottom 2 is arranged at the middle position of the inner bottom surface of the square tank body 1.
[0036] The sewage collection inclined bottom 2 is an inclined surface, the top of which can be connected to the inner bottom surface of the square tank body 1, and a fish toilet interface 3 is provided at the bottom end of the inclined surface. The fish toilet interface 3 is used to connect to a fish toilet.
[0037] Water inlet pipes 6 are provided at both ends of the square tank body 1. One end of the water inlet pipe 6 extends to the inner bottom of the square tank body 1, and the other end of the water inlet pipe 6 is for external connection. The water inlet pipe 6 is used to provide flushing water.
[0038] Based on the above structure, flushing water is provided into the square tank body 1 through the water inlet pipe 6. The flushing water can flow along the inner bottom surface of the square tank body 1 towards the middle position, and then the dirt accumulated on the inner bottom surface of the square tank body 1 can be washed towards the middle position until the dirt falls on the sewage collection inclined bottom 2. Subsequently, the dirt moves downward along the inclined surface of the sewage collection inclined bottom 2 to the fish toilet interface 3, and finally enters the fish toilet through the fish toilet interface 3 and is discharged.
[0039] Among them, when the water inlet pipes 6 at both ends of the square tank body 1 supply water simultaneously, the water flow can impact the inner bottom surface of the square tank body 1. Two-way water inlet is more conducive to the aggregation of feces and sewage in the middle, with better sewage discharge effect, meeting the requirements of high-density aquaculture.
[0040] In summary, the aquaculture tank provided in this embodiment is a square aquaculture tank, breaking the traditional design of only using round barrels in aquaculture and being applicable to more fish aquaculture industries. Moreover, compared with round barrels, the square barrel design saves more space and increases the utilization rate of the site.
[0041] In order to make the water flow in the square tank body 1 more sufficient, in this embodiment, a flow dividing plate 5 is provided in the square tank body 1, and a plurality of water outlet ports are vertically spaced along the flow dividing plate 5. For example, the flow dividing plate 5 can be vertically arranged, and three water outlet ports are evenly spaced vertically along its side wall. The water outlet ports are strip-shaped structures and are horizontally arranged, so that the water on one side of the flow dividing plate 5 can flow to the other side through the three water outlet ports.
[0042] One flow dividing plate 5 is provided at each of the two ends in the square tank body 1. And the flow dividing plate 5 is arranged along the width direction of the square tank body 1, and both ends of the flow dividing plate 5 are hermetically connected to the two opposite inner side walls of the square tank body 1. In this way, the flow dividing plate 5 can separate the internal space of the square tank body 1. For example, the left flow dividing plate 5 separates the left end area inside the square tank body 1 from other areas, forming a left end water distribution area. One end of the water inlet pipe 6 at the left end of the square tank body 1 extends to the inner bottom of the left end water distribution area, so that the flushing water provided by the water inlet pipe 6 at the left end of the square tank body 1 can be divided by the left flow dividing plate 5. Similarly, the right flow dividing plate 5 separates the right end area inside the square tank body 1 from other areas, forming a right end water distribution area. One end of the water inlet pipe 6 at the right end of the square tank body 1 extends to the inner bottom of the right end water distribution area, so that the flushing water provided by the water inlet pipe 6 at the right end of the square tank body 1 can be divided by the right flow dividing plate 5.
[0043] That is to say, the flow splitter plate 5 has openings at different horizontal height positions to form water outlets, which can ensure that the water at each height position is flowing, making the water flow in the square tank body 1 more sufficient, and thus improving the sewage discharge effect.
[0044] In order to prevent dirt from remaining in the corners, in this embodiment, the square tank body 1 can be a tank body made of PP material. The inner corners of the square tank body 1 can be arc-shaped structures, which are beautiful and do not accumulate dirt, and are easy to clean and drain away.
[0045] In order to provide a dark environment for the cultivation of shade-loving fish, in this embodiment, a shade curtain slide rail 4 and a folding shade curtain 7 that cooperate with the shade curtain slide rail 4 are provided at the top of the square tank body 1. The folding shade curtain 7 is slidably engaged with the shade curtain slide rail 4. By sliding the folding shade curtain 7 on the shade curtain slide rail 4, the unfolding or folding and retracting of the folding shade curtain 7 can be realized.
[0046] See Figure 5 , the folding shade curtain 7 can be unfolded to cover the entire square tank body 1, providing a dark environment for the cultivation of shade-loving fish; when shading is not required, the folding shade curtain 7 can be folded and retracted.
[0047] Slide rail hooks 8 for installing the shade curtain slide rail 4 are provided on both inner walls of the square tank body 1. The shade curtain slide rail 4 can be directly hung on the slide rail hooks 8, and can be flexibly disassembled or installed, and the operation is very simple and convenient.
[0048] Embodiment 2
[0049] See Figures 6-7 , on the basis of Embodiment 1, the horizontal height of the sewage collection inclined bottom 2 gradually decreases from both ends to the middle. That is to say, the sewage collection inclined bottom 2 includes two opposite inclined surfaces, so that the lowest height position of the sewage collection inclined bottom 2 is in the middle area, and the corresponding fish toilet interface 3 is arranged in the middle area, forming a two-side convection effect, and thus realizing triple sewage discharge. One is that the water flow promotes sewage collection; the second is that the bottom inclined surface in the square tank body 1 collects feces and sewage; the third is that the sewage collection inclined bottom 2 adopts an inclined surface design, making the sewage discharge thorough and the sewage discharge effect better.
[0050] The mechanisms, components and parts not described in detail in the present utility model are existing structures that already exist in the prior art and can be directly purchased from the market.
[0051] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, as well as a specific orientation structure and operation. Therefore, it should not be construed as a limitation to the present utility model. In addition, "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Therefore, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.
[0052] The above is only the preferred embodiment of the present utility model, and is not used to limit the protection scope of the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A square high-density culture tank, characterized in that, It includes a square trough body (1); The square trough body (1) is of a square funnel-shaped structure. A sewage collection inclined bottom (2) is provided at the bottom end of the square funnel-shaped structure. A fish toilet interface (3) is provided at the bottom end of the sewage collection inclined bottom (2). Water inlet pipes (6) are provided at both ends of the square trough body (1).
2. The square high-density culture tank according to claim 1, characterized in that, A flow dividing plate (5) is provided inside the square trough body (1). A plurality of water outlet ports are vertically and spacedly provided on the flow dividing plate (5).
3. The square high-density aquaculture tank according to claim 2, wherein, One flow dividing plate (5) is provided at each of the two ends inside the square trough body (1).
4. The square high-density culture tank according to claim 2, characterized in that, The flow dividing plate (5) is arranged along the width direction of the square trough body (1). Both ends of the flow dividing plate (5) are hermetically connected to two opposite inner side walls of the square trough body (1) respectively.
5. A square high-density cultivation tank according to claim 1, characterized in that, One end of the water inlet pipe (6) extends to the inner bottom of the square trough body (1), and the other end of the water inlet pipe (6) is for external connection.
6. The square high-density culture tank according to claim 1, characterized in that, The square trough body (1) is a trough body made of PP material.
7. A square high-density aquaculture tank according to claim 1, wherein, The inner corners of the square trough body (1) are of an arc-shaped structure.
8. A square high-density culture tank according to claim 1, characterized in that, A sunshade curtain slide rail (4) and a folding sunshade curtain (7) matched with the sunshade curtain slide rail (4) are provided at the top end of the square trough body (1).
9. The square high-density aquaculture tank according to claim 8, characterized in that, Slide rail hooks (8) for installing the sunshade curtain slide rail (4) are provided on the inner wall of the square trough body (1).
10. A square high-density aquaculture tank according to claim 1, characterized in that, The sewage collection inclined bottom (2) gradually decreases in horizontal height from both ends to the middle.